CN212373016U - File binding machine with thread feeding needle positioning mechanism - Google Patents
File binding machine with thread feeding needle positioning mechanism Download PDFInfo
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- CN212373016U CN212373016U CN202020376425.3U CN202020376425U CN212373016U CN 212373016 U CN212373016 U CN 212373016U CN 202020376425 U CN202020376425 U CN 202020376425U CN 212373016 U CN212373016 U CN 212373016U
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Abstract
The utility model discloses an archives book-binding machine with send line needle positioning mechanism, the file is bound the platform and is installed at the middle part of frame, the top or the below of file are bound the platform and are provided with the drilling equipment that reciprocates drilling respectively and send the line device automatically, bind the platform in frame or file and install needle body positioning mechanism, needle body positioning mechanism is provided with the needle body locating plate, at least one needle body constant head tank has been seted up to the needle body locating plate, send the middle part of line needle or outer tip activity insert to locate in corresponding needle body constant head tank. The utility model discloses a needle body locating plate location send line needle avoids sending the crooked or phenomenon of dislocation of line needle to appear after adjusting the transverse position who sends the line needle, avoids appearing the firing pin.
Description
Technical Field
The utility model belongs to the technical field of archives book-binding machine technique and specifically relates to a archives book-binding machine with send line needle positioning mechanism is related to.
Background
The file binding machine is used for binding bills, certificates, files and the like, the file binding machine is provided with a file binding platform in the middle of a rack, a drilling device is arranged above the file binding platform, a thread feeding device is arranged below the file binding platform, three drilling motors are transversely fixed on a drilling lifting seat of the drilling device at intervals, a drill cutter is arranged at the lower part of each drilling motor, three thread feeding needles are transversely fixed at intervals on the upper part of a thread feeding lifting plate of the thread feeding device, one thread feeding needle is vertically aligned with one drill cutter, the transverse position of the drill cutter and the transverse position of the thread feeding needle of the existing file binding machine are relatively fixed and are not movable in the transverse direction, the file binding machine cannot change the transverse position of the thread feeding needle in the using process, in addition, the phenomenon of inaccurate positioning of the thread feeding needle is easy to occur in the transverse position process of the thread feeding needle, it is not guaranteed that the thread feeding needle is vertically aligned with the drill cutter positioned right above the thread feeding needle, and the thread feeding needle is easy to incline and swing due to the long length of the thread feeding needle, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an archives book-binding machine with send line needle positioning mechanism, fix a position and stably send the line needle, avoid the firing pin to exist to prior art not enough.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: a file binding machine with a thread feeding needle positioning mechanism comprises a machine frame, a file binding platform for placing or fixing bound files, a drilling device for drilling binding through holes in the bound files, an automatic thread feeding device and a control circuit for controlling the drilling device and the automatic thread feeding device, wherein the file binding platform is arranged in the middle of the machine frame, the drilling device for drilling holes up and down is arranged above or below the file binding platform, at least two drill cutters are transversely arranged at intervals on the drilling device, the automatic thread feeding device is arranged above or below the file binding platform, at least two thread feeding needles are transversely arranged at intervals on the automatic thread feeding device, the needle body positioning mechanism is arranged on the frame or the file binding platform and is provided with a needle body positioning plate, at least one needle body positioning groove is formed in the needle body positioning plate, and the middle part or the outer end part of the thread feeding needle is movably inserted into the corresponding needle body positioning groove.
Furthermore, the needle body positioning mechanism comprises a plate body driving mechanism and at least one needle body positioning plate, the plate body driving mechanism is installed on the rack or the file binding platform, the needle body positioning plate is installed in a transverse sliding mode, installed in a sliding mode along the inclined direction, installed in a longitudinal sliding mode or installed in the rack or the file binding platform in a rotating mode, the plate body driving mechanism is connected with the needle body positioning plate in a transmission mode, the automatic wire feeding device is provided with at least one needle body unit installed in a transverse sliding mode, and one needle body unit is provided with one wire feeding needle.
Furthermore, the automatic wire feeding device comprises a lifting motor, a wire feeding lifting transmission mechanism, a lifting plate and a plurality of needle body units which are arranged transversely at intervals and are electrically connected with the control circuit,
at least one of the needle body units is transversely installed on the lifting plate in a sliding manner, and each needle body unit is provided with the vertically arranged wire feeding needle;
the middle part or the outer end part of the needle body positioning plate is provided with at least two needle body positioning grooves which are arranged at intervals, and one of the middle part or the outer end part of the thread feeding needle is movably inserted into one of the needle body positioning grooves of the corresponding needle body positioning plate;
the lifting motor is arranged on the frame, the lifting plate is arranged on the frame in a vertical sliding manner, the lifting motor is connected with the wire feeding lifting transmission mechanism in a transmission manner, and the wire feeding lifting transmission mechanism is connected with the lifting plate in a transmission manner.
Furthermore, at least two needle body units which are installed in a transverse sliding mode are transversely arranged on the file binding platform at intervals, and one needle body unit is provided with the thread feeding needle which is vertically arranged;
the needle body positioning plates are respectively arranged above or below each transversely slidably-mounted needle body unit, each needle body positioning plate is slidably mounted on the rack or the file binding platform along the longitudinal direction, and the outer end part of each needle body positioning plate is provided with at least two transversely-spaced needle body positioning grooves;
and the frame or the file binding platform is respectively provided with a sliding cover corresponding to the position of each needle body positioning plate, and the outer end part of each needle body positioning plate is respectively arranged in the sliding cover in a sliding way.
Further, the needle body positioning plate is provided with a positioning stop position and an avoidance stop position, and the avoidance stop position is arranged at the rear side of the positioning stop position;
when the needle body positioning plate stops at the positioning stop position, the upper part of each thread feeding needle is respectively inserted into one of the needle body positioning grooves of the corresponding needle body positioning plate;
when the needle body positioning plate stops at the avoidance stopping position, each thread feeding needle stops at the outer side of the corresponding needle body positioning groove respectively.
Further, the drilling device is arranged above the file binding platform, the automatic wire feeding device is arranged below the file binding platform, and the drilling device and the automatic wire feeding device are arranged in a vertically opposite mode;
the drilling device is provided with a drilling lifting motor, a drilling lifting transmission mechanism, a drilling lifting seat and three drilling units, wherein the drilling lifting motor is electrically connected with the control circuit; the drilling unit is provided with a drilling motor which is electrically connected with the control circuit and a drilling tool which is hollow in the middle and is provided with a chip removal through hole, the lower wall body of the drilling tool is provided with a circular cutting edge, the three drilling motors are transversely arranged at the upper part of the drilling lifting seat at intervals, each drilling motor is provided with a drilling transmission shaft, and the drilling tool is in transmission connection with or fixedly arranged on the drilling transmission shaft of the corresponding drilling motor;
a drill bit is vertically aligned with a corresponding wire feeding needle;
the machine frame or the file binding platform is provided with a rubber mat mechanism, the rubber mat mechanism is provided with a rubber mat driving mechanism arranged on the machine frame, at least one rubber mat sliding block and at least one conductive rubber mat which is arranged on the rubber mat sliding block and is used for being in contact fit with a corresponding drill knife, the rubber mat driving mechanism is in transmission connection with the rubber mat sliding block, and the rubber mat sliding block is installed on the machine frame or the file binding platform in a sliding or rotating mode;
the needle body positioning mechanism is provided with a plate body driving mechanism used for moving the needle body positioning plate, a rubber mat mechanism connected with the needle body positioning plate in a transmission mode, a drilling device connected with the needle body positioning plate in a transmission mode, and a motor driving mechanism connected with the needle body positioning plate in a transmission mode or independently arranged on a rack.
Furthermore, the automatic wire feeding device is provided with a lifting plate, three needle body units which are transversely arranged at the upper part of the lifting plate at intervals and at least one needle body transverse driving mechanism which is electrically connected with the control circuit, and one needle body unit is provided with one wire feeding needle;
a needle body unit positioned in the middle is fixed at the upper part of the lifting plate;
the two needle body units positioned at the left side and the right side are respectively transversely installed at the left side and the right side of the upper part of the lifting plate in a sliding manner;
the two needle body units positioned at the left side and the right side are in transmission connection with the same needle body transverse driving mechanism or are respectively in transmission connection with the corresponding needle body transverse driving mechanisms;
the drilling device comprises a drilling lifting seat, a drill cutter transverse driving mechanism and three drilling units,
a drilling unit positioned in the middle is fixed on the drilling lifting seat,
the two drilling units positioned on the left side and the right side are respectively installed on the left side and the right side of the upper part of the drilling lifting seat in a transverse sliding mode, and the two drilling units positioned on the left side and the right side are respectively in transmission connection with corresponding drill cutter transverse driving mechanisms;
the left side and the right side of the file binding platform are respectively provided with the needle body positioning plate, and the two thread feeding needles positioned on the left side and the right side are respectively movably inserted into the corresponding needle body positioning grooves of the two needle body positioning plates.
Furthermore, the rubber pad mechanism is provided with three rubber pad sliding blocks which are arranged at intervals transversely, and each rubber pad sliding block is provided with one conductive rubber pad;
the rubber mat driving mechanism comprises a rubber mat driving motor arranged on the rack and a rubber mat driving plate longitudinally and slidably arranged on the rack, the rubber mat driving motor is in transmission connection with the rubber mat driving plate, the rubber mat driving plate is respectively in transmission connection with three rubber mat sliding blocks, and one conductive rubber mat is correspondingly arranged below one corresponding drill cutter;
the rubber mat driving plate is in transmission connection with the needle body positioning plate.
Furthermore, the file binding platform is provided with a binding slot extending transversely, the binding slot is at least provided with a thread feeding slot which penetrates through the file binding platform from top to bottom at the position corresponding to each thread feeding needle, and the upper end parts of the three thread feeding needles are movably inserted into the corresponding three thread feeding slots respectively when the thread feeding needles are at the initial positions;
the needle body positioning plates are provided with plate body driving grooves extending longitudinally, the positions of the rubber mat driving plates corresponding to the needle body positioning plates are respectively provided with transmission columns, and the transmission columns are respectively movably inserted into the plate body driving grooves of the corresponding needle body positioning plates and used for driving the needle body positioning plates to move along the longitudinal direction;
the frame or the file binding platform is provided with a plate body return spring which is connected with or propped against the needle body positioning plate;
the rubber mat driving plate is provided with a drilling forward moving stop position, a wire feeding backward stop position and a third stop position along the longitudinal direction, the drilling forward moving stop position is arranged on the front side of the wire feeding backward stop position, and the third stop position is arranged on the rear side of the wire feeding backward stop position;
the conductive rubber pad arranged on the rubber pad sliding block moves forwards to the position right below the drill cutter when the rubber pad driving plate moves to the drilling forward stop position, and the front side of the rubber pad sliding block moves backwards to the rear side of the binding wire slot when the rubber pad driving plate moves to the wire feeding backward stop position;
the needle body positioning plate is provided with a positioning stop position and an avoiding stop position which is positioned at the rear side of the positioning stop position,
when the rubber mat driving plate moves between the drilling forward stop position and the wire feeding backward stop position, the transmission column freely slides in the plate body driving groove, and the needle body positioning plate keeps stopping at the positioning stop position;
when the rubber mat driving plate moves from the wire feeding retreating stop position to the third stop position, the transmission columns push against the plate body driving grooves so as to enable the needle body positioning plate to move from the positioning stop position to the avoiding stop position, after the needle body positioning plate moves to the avoiding stop position, the upper parts of the wire feeding needles respectively withdraw from the corresponding needle body positioning grooves, and the upper parts of the wire feeding needles are respectively positioned on the front sides of the corresponding needle body positioning plates.
Furthermore, a driving part is arranged at the rear end of the plate body driving groove, and the front part of the plate body driving groove is provided with an idle sliding groove for the transmission column to freely slide in the file binding process;
the rubber mat driving plate is fixedly provided with a rubber mat driving rack which is longitudinally arranged, and the rubber mat driving motor is in transmission connection with the rubber mat driving rack;
when the rubber mat driving plate moves between the drilling forward stop position and the wire feeding backward stop position, the transmission column slides freely in the idle sliding groove; when the rubber mat driving plate stops at the wire feeding backward stop position, the transmission column is adjacent to or abuts against the driving part of the plate body driving groove; each needle body positioning groove respectively penetrates through the corresponding needle body positioning plate up and down, the front side of each needle body positioning groove respectively penetrates through the front side of the corresponding needle body positioning plate and forms a needle body inlet, and one side or two sides of each needle body inlet are provided with guiding inclined parts; the thread feeding needle is provided with a rod body extending along the vertical direction, and the outer end part of the thread feeding needle is provided with a thread feeding hook, a thread feeding groove or a thread feeding fork part; the drilling lifting motor is fixed on the frame.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model discloses a needle body locating plate location send line needle avoids sending the crooked or phenomenon of dislocation of line needle to appear after adjusting the transverse position who sends the line needle, avoids appearing the firing pin.
Drawings
Fig. 1 is a schematic structural view of the file binding machine of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a partial cross-sectional view of the present invention.
Fig. 5 is a partially enlarged view at B in fig. 4.
The labels in the figure are:
1 frame 11, guide posts 13 of document binding platform 12, binding slot 14, conductive rubber pad 15, and feeding guide post.
2 drilling device 21 drilling tool 22 drilling lifting motor 23 drilling lifting seat 24 drilling motor.
3 automatic thread feeding device 30 needle unit 31 thread feeding needle 32 seat 34 elevating motor 35 elevating plate.
51 rack 52 pinion.
6 needle body positioning plate 61 needle body positioning groove 62 plate body drive groove.
7 cushion slide block 71 cushion drive plate 73 cushion drive motor 74 cushion drive rack 75 plate body return spring 76 drive post 77 sliding closure.
Detailed Description
The following are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby.
A file binding machine with a thread feeding needle positioning mechanism is shown in figures 1 to 5 and comprises a frame 1, a file binding platform 11, a drilling device 2 for drilling binding through holes on bound files, the automatic thread feeding device comprises an automatic thread feeding device 3 and a control circuit, a file binding platform 11 is installed in the middle of a rack 1, the file binding platform 11 is used for placing or fixing bound files, a drilling device 2 for drilling holes in an up-down mode is arranged above or below the file binding platform 11, at least two drilling knives 21 are arranged on the drilling device 2 at a transverse interval, the automatic thread feeding device 3 is arranged above or below the file binding platform 11, at least two thread feeding needles 31 are arranged on the automatic thread feeding device 3 at a transverse interval, the control circuit is used for controlling the drilling device 2 to drill holes automatically and controlling the automatic thread feeding device 3 to thread or feed threads automatically, and the control circuit simultaneously controls the drilling device 2 and the automatic thread feeding device 3 to act smoothly in a coordinated mode so as to complete file binding work.
Install needle body positioning mechanism at frame 1 or file binding platform 11, needle body positioning mechanism is provided with needle body locating plate 6, at least a needle body constant head tank 61 has been seted up to needle body locating plate 6, send the middle part of line needle 31 or outer tip activity to insert and locate corresponding needle body constant head tank 61 in, send line needle 31 through needle body constant head tank 61 support or centre gripping, make each send line needle 31 stably to keep setting for the position and can vertically reciprocate, avoid each to send line needle 31 crooked or dislocation, especially can avoid the phenomenon that send line needle 31 to be crooked or misplaced appearing after adjusting the horizontal position that sends line needle 31, avoid appearing the firing pin.
The preferred, the needle body constant head tank 61 that three transverse separation set up is seted up at the front end of needle body locating plate 6, of course also can set up 3 and above needle body constant head tank 61 at the front end of needle body locating plate 6 as required, two adjacent needle body constant head tanks 61 have the same or different interval, the demand of binding pitch is adjusted to the distance that needle body locating plate 6 can archives the book-binding machine, make each send line needle 31 can block fast into in corresponding needle body constant head tank 61, in order to realize supplementary distance quick adjustment, the regulation precision is high, it is simple and convenient to adjust.
Specifically, the needle body positioning mechanism includes a plate body driving mechanism and at least one needle body positioning plate 6 electrically connected to the control circuit, the plate body driving mechanism is installed in the frame 1, the plate body driving mechanism is installed in the file binding platform 11, the needle body positioning plate 6 is longitudinally slidably installed in the frame 1 or the file binding platform 11, of course, the needle body positioning plate 6 is also transversely slidably installed in the frame 1 or the file binding platform 11, or, the needle body positioning plate 6 is rotatably installed in the frame 1 or the file binding platform 11, the needle body positioning plate 6 is also slidably installed in the frame 1 or the file binding platform 11 along the inclined direction, the needle body positioning plate 6 is connected in the plate body driving mechanism transmission manner, the automatic wire feeding device 3 is provided with at least one needle body unit 30 transversely slidably installed, and one needle body unit 30 is. As long as the needle body positioning plate 6 can movably sleeve or movably clamp the corresponding thread feeding needle 31 through the needle body positioning groove 61 in the file binding process, the thread feeding needle 31 is separated or an avoidance space is provided for the thread feeding needle 31 when the left and right positions of the thread feeding needle 31 are adjusted.
The automatic wire feeding device 3 comprises a lifting motor 34, a wire feeding lifting transmission mechanism, a lifting plate 35 and a plurality of needle body units 30 which are arranged at intervals transversely and electrically connected to a control circuit, the lifting plate 35 is arranged on the rack 1 in a vertical sliding mode, the lifting motor 34 is in transmission connection with the wire feeding lifting transmission mechanism, and the wire feeding lifting transmission mechanism is in transmission connection with the lifting plate 35 so as to drive the lifting plate 35 to move up and down for threading or wire feeding along the vertical direction. At least one of the needle body units 30 is transversely installed on the lifting plate 35 in a sliding manner, and each needle body unit 30 is provided with a vertically arranged thread feeding needle 31; at least two needle body positioning grooves 61 are arranged at intervals in the middle part or the outer end part of the needle body positioning plate 6, and one of the needle body positioning grooves 61 of the corresponding needle body positioning plate 6 is movably inserted in the middle part or the outer end part of the thread feeding needle 31; the lift motor 34 is mounted to the frame 1.
The frame 1 is provided with a left wire feeding guide post and a right wire feeding guide post 15 below the file binding platform 11, and the left side and the right side of the lifting plate 35 are respectively and slidably arranged on the corresponding wire feeding guide posts 15 so as to limit the vertical sliding of the lifting plate 35.
The file binding platform 11 is transversely provided with at least two needle body units 30 which are transversely installed in a sliding manner at intervals, and one needle body unit 30 is provided with a vertically arranged thread feeding needle 31; a needle body positioning plate 6 is respectively arranged above or below each needle body unit 30 which is transversely and slidably arranged, each needle body positioning plate 6 is respectively slidably arranged on the file binding platform 11 along the longitudinal direction, and at least two needle body positioning grooves 61 which are transversely arranged at intervals are arranged at the outer end part of each needle body positioning plate 6. Of course, each needle positioning plate 6 can also be slidably mounted on the frame 1 along the longitudinal direction.
The drilling device 2 is arranged above the file binding platform 11, the automatic wire feeding device 3 is arranged below the file binding platform 11, and the drilling device 2 and the automatic wire feeding device 3 are arranged up and down oppositely; wherein, drilling device 2 is provided with drilling lifting motor 22, drilling lift drive mechanism, drilling lift seat 23 and the three unit of driling that the electricity is connected in control circuit, and drilling lift seat 23 is in frame 1 along vertical direction slidable mounting, and drilling lifting motor is fixed in frame 1, drilling lift drive mechanism is connected in the transmission of drilling lift motor 22, and drilling lift drive mechanism transmission is connected drilling lift seat 23 for driving drilling lift seat 23 reciprocates along vertical direction.
The thread feeding needle 31 has a rod body extending in the vertical direction, and the outer end portion of the thread feeding needle 31 is provided with a thread feeding hook, a thread feeding groove or a thread feeding fork portion for threading or feeding threads.
The drilling lifting seat 23 is provided with three drilling units at transverse intervals, the drilling units are fixedly or slidably mounted on the drilling lifting seat 23, wherein one drilling unit located in the middle is fixedly mounted on the drilling lifting seat 23, and the two drilling units located on the left side and the right side are transversely and slidably mounted on the drilling lifting seat 23. Each drilling unit is provided with a drilling motor 24 and a drill 21 which are electrically connected with a control circuit, the middle part of the drill 21 is hollow and is provided with a chip removal through hole, the lower wall body of the drill 21 is provided with a circular cutting edge and is used for cutting and binding the files to form a binding through hole in the bound files, and the drilling motor 24 drives the drill 21 to realize drilling. Specifically, three drilling motors 24 are transversely arranged at intervals on the upper part of the drilling lifting seat 23, each drilling motor 24 is provided with a drilling transmission shaft, and the drilling knife 21 is in transmission connection with the drilling transmission shaft of the corresponding drilling motor 24, or the drilling knife 21 is fixedly arranged on the drilling transmission shaft of the corresponding drilling motor 24; one of the drill blades 21 is vertically aligned with one of the corresponding thread feeding needles 31, and each thread feeding needle 31 can respectively penetrate upwards through a corresponding binding through hole fixed on the document binding platform 11 for binding a document when moving upwards, and the binding through hole is formed by drilling at a corresponding position of the bound document by the corresponding drill blade 21 above the binding through hole.
The drilling lifting transmission mechanism is a gear-rack transmission mechanism consisting of a gear 52 and a rack 51 which are in transmission fit, or a screw rod transmission mechanism consisting of a screw rod and a nut which are in transmission fit, and the like, and only needs to be matched with the drilling lifting seat 23 to drive the drilling lifting seat to ascend and descend. The wire feeding lifting transmission mechanism is a gear and rack transmission mechanism consisting of a gear 52 and a rack 51 which are matched in transmission, or a screw rod transmission mechanism consisting of a screw rod and a nut which are matched in transmission, and the like, and only the lifting plate block 35 can be driven to ascend and descend in a matched manner. A drilling limit switch which is in induction fit with the drilling device 2 and is electrically connected with the control circuit is arranged on the frame 1 or the file binding platform 11 and is used for detecting and controlling the limit position of the drilling device 2 and sending a limit position signal of the drilling device 2 to the control circuit; after the control circuit receives the extreme position signal of the drilling device 2, the control circuit controls the drilling device 2 to stop or move towards the corresponding direction according to the set program. The rack 1 is provided with a wire feeding limit switch electrically connected to the control circuit, the wire feeding limit switch is in induction fit or triggering fit with the lifting plate 35 and sends a lifting plate 35 limit position signal to the control circuit for detecting and controlling the limit position of the lifting plate 35, the control circuit controls the lifting plate 35 to stop or move towards a corresponding direction after receiving the lifting plate 35 limit position signal, for example, the control circuit controls the lifting plate 35 to stop moving upwards and then move downwards for resetting after the lifting plate 35 moves upwards to the limit position and triggers the corresponding wire feeding limit switch. The frame 1 or the file binding platform 11 is provided with a conductive rubber pad 14 which slides back and forth and is electrically connected with a control circuit, the conductive rubber pad 14 is contacted and matched with the corresponding drill knife 21 during drilling and sends a drilling device reset signal to the control circuit, and the control circuit controls the drilling device 2 to move upwards for resetting after receiving the drilling device reset signal.
Preferably, a rubber mat mechanism is installed on the machine frame 1 or the document binding platform 11, the rubber mat mechanism is provided with a rubber mat driving mechanism installed on the machine frame 1, at least one rubber mat slider 7 and at least one conductive rubber mat 14 installed on the rubber mat slider 7 and used for being in contact with and matched with the corresponding drill 21, the rubber mat driving mechanism is in transmission connection with the rubber mat slider 7 and used for driving the rubber mat slider 7 to slide back and forth along the longitudinal direction, the rubber mat slider 7 is installed on the machine frame 1 or the document binding platform 11 in a sliding mode, or the rubber mat slider 7 is installed on the machine frame 1 or the document binding platform 11 in a rotating mode, the rubber mat slider 7 is driven to rotate through the rubber mat driving mechanism so as to drive the conductive rubber mats 14 to move, each conductive rubber mat 14 is moved to the lower side of the corresponding drill 21 during drilling, and each conductive rubber mat 14 is moved to one side to avoid the corresponding thread feeding needle during threading or thread.
The needle body positioning mechanism is provided with a plate body driving mechanism for moving the needle body positioning plate 6, the rubber mat mechanism connected with the needle body positioning plate 6 in a transmission mode, the drilling device 2 connected with the needle body positioning plate 6 in a transmission mode, the automatic wire feeding device 3 connected with the needle body positioning plate 6 in a transmission mode or the motor driving mechanism independently arranged on the frame 1 are used as the plate body driving mechanism, and the needle body positioning plate 6 can be driven to move in a set mode.
A sliding cover 77 is respectively installed at the position of the frame 1 or the file binding platform 11 corresponding to each needle body positioning plate 6, preferably, a sliding cover 77 is respectively fixed at the left side and the right side of the bottom of the file binding platform 11, and the outer end parts of the two needle body positioning plates 6 positioned at the left side and the right side are respectively installed in the sliding cover 77 in a sliding way and used for limiting and positioning the needle body positioning plates 6, so that the needle body positioning plates 6 are prevented from swinging up and down, and meanwhile, the needle body positioning plates 6 are enabled to.
Specifically, the needle body positioning plate 6 has a positioning stop position and an avoidance stop position, and the avoidance stop position is provided at the rear side of the positioning stop position; when the needle body positioning plate 6 stops at the positioning stop position, the upper parts of the thread feeding needles 31 are respectively inserted into one of the needle body positioning grooves 61 of the corresponding needle body positioning plate 6, the transverse positions of the thread feeding needles 31 are positioned through the needle body positioning grooves 61, and the thread feeding needles 31 can be movably clamped or movably supported, so that the thread feeding needles 31 can move up and down relative to the needle body positioning plate 6 while being stabilized, and the normal work is not influenced. When the needle body positioning plate 6 stops at the retreat stop position, each thread feeding needle 31 stops outside the corresponding needle body positioning groove 61, each thread feeding needle 31 can move transversely, and the transverse position of each thread feeding needle 31 can be adjusted.
In the preferred embodiment, the automatic thread feeding device 3 is provided with a lifting plate 35, three needle body units 30 which are transversely arranged at intervals on the upper part of the lifting plate 35, and at least one needle body transverse driving mechanism which is electrically connected with a control circuit, wherein one needle body unit 30 is provided with one thread feeding needle 31; the middle needle body unit 30 is fixed on the upper part of the lifting plate block 35, the middle needle body unit 30 only has one thread feeding needle 31, the two needle body units 30 on the left side and the right side are respectively transversely and slidably installed on the left side and the right side of the upper part of the lifting plate block 35, and the two needle body units 30 on the left side and the right side respectively comprise a seat body 32 transversely and slidably installed on the lifting plate block 35 and the thread feeding needle 31 fixed on the seat body 32; the two needle body units 30 positioned at the left side and the right side are in transmission connection with the same needle body transverse driving mechanism or are respectively in transmission connection with the corresponding needle body transverse driving mechanisms; preferably, the corresponding bodies 32 of the two needle units 30 are respectively connected in a driving manner by a needle transverse driving mechanism. The middle thread feeding needle 31 is fixed in the transverse direction, the left and right thread feeding needles 31 are symmetrically arranged and can synchronously adjust the transverse position, or the left and right thread feeding needles 31 can respectively and independently adjust the transverse position.
In a preferred embodiment, the drilling device 2 is provided with a drill cutter transverse driving mechanism and three drilling units, wherein one drilling unit in the middle is fixed on the drilling lifting seat 23, two drilling units on the left side and the right side are respectively and transversely slidably installed on the left side and the right side of the upper part of the drilling lifting seat 23, and the two drilling units on the left side and the right side are respectively in transmission connection with the corresponding drill cutter transverse driving mechanism; a needle body positioning plate 6 is respectively arranged at the left side and the right side of the file binding platform 11, and two thread feeding needles 31 positioned at the left side and the right side are respectively movably inserted into corresponding needle body positioning grooves 61 of the two needle body positioning plates 6. Correspondingly, the middle drilling unit and the drill 21 are fixed, the left and right drilling units are symmetrically arranged and can synchronously adjust the transverse positions, or the left and right drilling units can respectively and independently adjust the transverse positions.
In a preferred embodiment, the rubber pad mechanism is provided with three rubber pad sliding blocks 7 arranged at intervals in the transverse direction, each rubber pad sliding block 7 is provided with a conductive rubber pad 14, and the three conductive rubber pads 14 arranged at intervals in the transverse direction are respectively in contact fit with the corresponding three drilling knives 21; the rubber mat driving mechanism comprises a rubber mat driving motor 73 arranged on the rack 1 and a rubber mat driving plate 71 longitudinally slidably arranged on the rack 1, the rubber mat driving motor 73 is in transmission connection with the rubber mat driving plate 71, specifically, a rubber mat driving rack 74 longitudinally arranged is fixed on the rubber mat driving plate 71, and the rubber mat driving motor 73 is in transmission connection with the rubber mat driving rack 74; so as to drive the rubber pad driving plate 71 to move back and forth. The rubber pad driving board 71 is respectively connected with the three rubber pad sliding blocks 7 in a transmission manner so as to synchronously drive the three rubber pad sliding blocks 7 to move back and forth. A conductive rubber pad 14 is correspondingly arranged below a corresponding drill bit 21; the needle body positioning plate 6 is provided with a plate body driving groove 62 extending longitudinally, the rubber mat driving plate 71 is provided with a driving post 76 corresponding to each needle body positioning plate 6, and each driving post 76 is movably inserted into the plate body driving groove 62 of the corresponding needle body positioning plate 6 respectively for driving the needle body positioning plate 6 to move along the longitudinal direction.
The file binding platform 11 is provided with a binding wire slot 13 which extends transversely, the binding wire slot 13 is at least provided with a wire feeding slot which penetrates through the file binding platform 11 up and down at the position corresponding to each wire feeding needle 31, and the upper end parts of the three wire feeding needles 31 are movably inserted into the corresponding three wire feeding slots respectively when the wire feeding needles 31 are at the initial positions; the needle body positioning plate 6 is driven to move forwards to reset through the plate body reset spring 75, and the rubber mat driving plate 71 is in transmission connection with the needle body positioning plate 6 and is used for driving the needle body positioning plate 6 to move forwards and backwards.
The rubber pad driving plate 71 is provided with a drilling forward moving stop position, a wire feeding backward stop position and a third stop position along the longitudinal direction, the drilling forward moving stop position is arranged on the front side of the wire feeding backward stop position, and the third stop position is arranged on the rear side of the wire feeding backward stop position; when the rubber pad driving plate 71 moves to the drilling forward stop position, the conductive rubber pad 14 mounted on the rubber pad sliding block 7 moves forward to the position right below the drill cutter, and when the rubber pad driving plate 71 moves to the wire feeding backward stop position, the front side of the rubber pad sliding block 7 moves backward to the rear side of the binding wire slot 13.
The needle body positioning plate 6 has a positioning stop position and an avoidance stop position located at the rear side of the positioning stop position, when the rubber mat driving plate 71 moves between the drilling forward stop position and the wire feeding backward stop position, the transmission column 76 slides freely in the plate body driving groove 62, and the needle body positioning plate 6 is kept stopped at the positioning stop position; when the rubber mat driving plate 71 moves from the wire feeding retreating stop position to the third stop position, the transmission posts 76 push against the plate body driving grooves 62 to move the needle body positioning plate 6 from the positioning stop position to the avoidance stop position, after the needle body positioning plate 6 moves to the avoidance stop position, the upper portions of the wire feeding needles 31 respectively withdraw from the corresponding needle body positioning grooves 61, and the upper portions of the wire feeding needles 31 are respectively positioned on the front side of the corresponding needle body positioning plate 6.
The rear end of the plate body driving groove 62 is provided with a driving part, the front part of the plate body driving groove 62 is provided with an idle running chute for the transmission column 76 to freely slide in the file binding process, when the rubber mat driving plate 71 moves between the drilling forward moving stop position and the wire feeding backward moving stop position, the transmission column 76 freely slides in the idle running chute, and the needle body positioning plate 6 is kept still; the driving part of the driving column 76 is adjacent to or against the plate body driving groove 62 when the rubber mat driving plate 71 stops at the wire feeding backward stop position; each needle body positioning groove 61 runs through corresponding needle body positioning plate 6 from top to bottom respectively, and the front side of each needle body positioning groove 61 runs through the front side of corresponding needle body positioning plate 6 respectively and forms a needle body entry respectively, and one side or both sides of needle body entry are provided with the direction bevel, conveniently send line needle 31 card to go into in the needle body positioning groove 61.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a archives binding machine with send line needle positioning mechanism, which comprises a frame (1), a file binding platform (11) for placing or fixed binding file, a drilling equipment (2) for drilling out the binding through-hole at binding file, send line device (3) and be used for controlling drilling equipment (2) and send the control circuit of line device (3) automatically, file binding platform (11) are installed in the middle part of frame (1), the top or the below of file binding platform (11) are provided with drilling equipment (2) that reciprocate the drilling, drilling equipment (2) horizontal interval is provided with two at least boring cutters (21), the top or the below of file binding platform (11) are provided with automatic line device (3) of sending, automatic line device (3) horizontal interval is provided with two at least line needles (31), its characterized in that: a needle body positioning mechanism is arranged on the frame (1) or the file binding platform (11), the needle body positioning mechanism is provided with a needle body positioning plate (6), at least one needle body positioning groove (61) is formed in the needle body positioning plate (6), and the middle part or the outer end part of the thread feeding needle (31) is movably inserted into the corresponding needle body positioning groove (61).
2. An archive binding machine with a thread feeding needle positioning mechanism according to claim 1, characterized in that: the needle body positioning mechanism comprises a plate body driving mechanism and at least one needle body positioning plate (6), the plate body driving mechanism is installed on a rack (1) or a file binding platform (11), the needle body positioning plate (6) is installed in a transverse sliding mode, installed in a sliding mode along an inclined direction, installed in a longitudinal sliding mode or installed in a rotating mode on the rack (1) or the file binding platform (11), the plate body driving mechanism is connected with the needle body positioning plate (6) in a transmission mode, the automatic wire feeding device (3) is provided with at least one needle body unit (30) installed in a transverse sliding mode, and one needle body unit (30) is provided with one wire feeding needle (31).
3. An archive binding machine with a thread feeding needle positioning mechanism according to claim 1, characterized in that: the automatic wire feeding device (3) comprises a lifting motor (34) electrically connected with the control circuit, a wire feeding lifting transmission mechanism, a lifting plate (35) and a plurality of needle body units (30) arranged transversely at intervals,
at least one needle body unit (30) is transversely installed on the lifting plate (35) in a sliding mode, and each needle body unit (30) is provided with the vertically arranged thread feeding needle (31);
the middle part or the outer end part of the needle body positioning plate (6) is provided with at least two needle body positioning grooves (61) which are arranged at intervals, and one of the middle part or the outer end part of the thread feeding needle (31) is movably inserted into one of the needle body positioning grooves (61) of the corresponding needle body positioning plate (6);
the lifting motor (34) is installed on the rack (1), the lifting plate block (35) is installed on the rack (1) in a vertically sliding mode, the lifting motor (34) is connected with the wire feeding lifting transmission mechanism in a transmission mode, and the wire feeding lifting transmission mechanism is connected with the lifting plate block (35) in a transmission mode.
4. An archive binding machine with a thread feeding needle positioning mechanism according to claim 1, characterized in that: the file binding platform (11) is transversely provided with at least two needle body units (30) which are transversely installed in a sliding manner at intervals, and one needle body unit (30) is provided with the thread feeding needle (31) which is vertically arranged;
the needle body positioning plates (6) are respectively arranged above or below each needle body unit (30) which is transversely installed in a sliding manner, each needle body positioning plate (6) is respectively installed on the rack (1) or the file binding platform (11) in a sliding manner along the longitudinal direction, and the outer end part of each needle body positioning plate (6) is provided with at least two needle body positioning grooves (61) which are transversely arranged at intervals;
the frame (1) or the file binding platform (11) is respectively provided with a sliding cover (77) corresponding to the position of each needle body positioning plate (6), and the outer end part of each needle body positioning plate (6) is respectively arranged in the sliding cover (77) in a sliding way.
5. An archive binding machine with a thread feeding needle positioning mechanism according to claim 1, characterized in that: the needle body positioning plate (6) is provided with a positioning stop position and an avoidance stop position, and the avoidance stop position is arranged at the rear side of the positioning stop position;
when the needle body positioning plate (6) stops at the positioning stop position, the upper part of each thread feeding needle (31) is respectively inserted into one of the needle body positioning grooves (61) of the corresponding needle body positioning plate (6);
when the needle body positioning plate (6) stops at the retreat stop position, each thread feeding needle (31) stops at the outer side of the corresponding needle body positioning groove (61).
6. An archive binding machine with a thread feeding needle positioning mechanism according to any one of claims 1 to 5, characterized in that: the drilling device (2) is arranged above the file binding platform (11), the automatic wire feeding device (3) is arranged below the file binding platform (11), and the drilling device (2) and the automatic wire feeding device (3) are arranged in a vertically opposite mode;
the drilling device (2) is provided with a drilling lifting motor (22), a drilling lifting transmission mechanism, a drilling lifting seat (23) and three drilling units, wherein the drilling lifting motor (22) is electrically connected with the control circuit in a transmission manner, the drilling lifting transmission mechanism is in transmission connection with the drilling lifting seat (23), the drilling lifting seat (23) is installed on the rack (1) in a sliding manner along the vertical direction, the drilling lifting seat (23) is transversely provided with the three drilling units at intervals, and the drilling units are fixedly installed or installed on the drilling lifting seat (23) in a sliding manner; the drilling unit is provided with a drilling motor (24) which is electrically connected with a control circuit and a drilling knife (21) which is hollow in the middle and is provided with a chip removal through hole, the lower wall body of the drilling knife is provided with a circular cutting edge, the three drilling motors (24) are transversely arranged at intervals on the upper part of the drilling lifting seat (23), each drilling motor (24) is provided with a drilling transmission shaft, and the drilling knife (21) is in transmission connection or fixed installation on the drilling transmission shaft of the corresponding drilling motor (24);
a drill bit (21) is vertically aligned with a corresponding wire feeding needle (31);
the machine frame (1) or the file binding platform (11) is provided with a rubber mat mechanism, the rubber mat mechanism is provided with a rubber mat driving mechanism arranged on the machine frame (1), at least one rubber mat sliding block (7) and at least one conductive rubber mat (14) which is arranged on the rubber mat sliding block (7) and is used for being in contact fit with a corresponding drill (21), the rubber mat driving mechanism is in transmission connection with the rubber mat sliding block (7), and the rubber mat sliding block (7) is arranged on the machine frame (1) or the file binding platform (11) in a sliding or rotating mode;
the needle body positioning mechanism is provided with a plate body driving mechanism used for moving the needle body positioning plate (6), and a rubber mat mechanism, a drilling device (2) and a motor driving mechanism which are connected with the needle body positioning plate (6) in a transmission mode, connected with the automatic wire feeding device (3) of the needle body positioning plate (6) in a transmission mode or independently arranged and installed on the rack (1) serve as the plate body driving mechanism.
7. An archive binding machine with a thread feeding needle positioning mechanism according to claim 6, characterized in that: the automatic wire feeding device (3) is provided with a lifting plate (35), three needle body units (30) which are transversely arranged at the upper part of the lifting plate (35) at intervals and at least one needle body transverse driving mechanism which is electrically connected with the control circuit, and one needle body unit (30) is provided with one wire feeding needle (31);
a needle body unit (30) positioned in the middle is fixed at the upper part of the lifting plate (35);
the two needle body units (30) positioned at the left side and the right side are respectively transversely installed at the left side and the right side of the upper part of the lifting plate (35) in a sliding manner;
the two needle body units (30) positioned at the left side and the right side are in transmission connection with the same needle body transverse driving mechanism or are respectively in transmission connection with the corresponding needle body transverse driving mechanisms;
the drilling device (2) comprises a drilling lifting seat (23), a drill bit transverse driving mechanism and three drilling units,
a drilling unit positioned in the middle is fixed on a drilling lifting seat (23),
the two drilling units positioned on the left side and the right side are respectively installed on the left side and the right side of the upper part of the drilling lifting seat (23) in a transverse sliding manner, and the two drilling units positioned on the left side and the right side are respectively in transmission connection with corresponding drill bit transverse driving mechanisms;
the left side and the right side of the file binding platform (11) are respectively provided with the needle body positioning plate (6), and the two thread feeding needles (31) positioned at the left side and the right side are respectively movably inserted into the corresponding needle body positioning grooves (61) of the two needle body positioning plates (6).
8. An archive binding machine with a thread feeding needle positioning mechanism according to claim 6, characterized in that: the rubber mat mechanism is provided with three rubber mat sliding blocks (7) which are arranged at intervals transversely, and each rubber mat sliding block (7) is provided with one conductive rubber mat (14);
the rubber mat driving mechanism comprises a rubber mat driving motor (73) arranged on the rack (1) and a rubber mat driving plate (71) longitudinally and slidably arranged on the rack (1), the rubber mat driving motor (73) is in transmission connection with the rubber mat driving plate (71), the rubber mat driving plate (71) is in transmission connection with three rubber mat sliding blocks (7) respectively, and one conductive rubber mat (14) is correspondingly arranged below one corresponding drill (21);
the rubber mat driving plate (71) is in transmission connection with the needle body positioning plate (6).
9. An archive binding machine with a thread feeding needle positioning mechanism according to claim 8, characterized in that: the file binding platform (11) is provided with binding wire grooves (13) extending transversely, the binding wire grooves (13) are at least provided with wire feeding slotted holes penetrating through the file binding platform (11) up and down at positions corresponding to the wire feeding needles (31), and the upper end parts of the three wire feeding needles (31) are movably inserted into the corresponding three wire feeding slotted holes when the wire feeding needles (31) are at initial positions;
the needle body positioning plate (6) is provided with a plate body driving groove (62) extending longitudinally, the rubber mat driving plate (71) is respectively provided with a transmission column (76) corresponding to the position of each needle body positioning plate (6), and each transmission column (76) is movably inserted into the plate body driving groove (62) of the corresponding needle body positioning plate (6) respectively and is used for driving the needle body positioning plate (6) to move along the longitudinal direction;
a plate body return spring (75) connected with or propped against the needle body positioning plate (6) is arranged on the rack (1) or the file binding platform (11);
the rubber pad driving plate (71) is provided with a drilling forward moving stop position, a wire feeding backward stop position and a third stop position along the longitudinal direction, the drilling forward moving stop position is arranged on the front side of the wire feeding backward stop position, and the third stop position is arranged on the rear side of the wire feeding backward stop position;
when the rubber pad driving plate (71) moves to the drilling forward stop position, the conductive rubber pad (14) installed on the rubber pad sliding block (7) moves forward to the position right below the drill cutter, and when the rubber pad driving plate (71) moves to the wire feeding backward stop position, the front side of the rubber pad sliding block (7) moves backward to the rear side of the binding wire slot (13);
the needle body positioning plate (6) is provided with a positioning stop position and an avoidance stop position which is positioned at the rear side of the positioning stop position,
when the rubber mat driving plate (71) moves between the drilling forward stop position and the wire feeding backward stop position, the transmission column (76) slides freely in the plate body driving groove (62), and the needle body positioning plate (6) keeps stopping at the positioning stop position;
when the rubber mat driving plate (71) moves from the wire feeding retreating stop position to the third stop position, the transmission columns (76) push against the plate body driving groove (62) so as to enable the needle body positioning plate (6) to move from the positioning stop position to the avoiding stop position, after the needle body positioning plate (6) moves to the avoiding stop position, the upper parts of the wire feeding needles (31) respectively withdraw from the corresponding needle body positioning grooves (61), and the upper parts of the wire feeding needles (31) are respectively positioned on the front side of the corresponding needle body positioning plate (6).
10. An archive binding machine with a thread feeding needle positioning mechanism according to claim 9, characterized in that: the rear end of the plate body driving groove (62) is provided with a driving part, and the front part of the plate body driving groove (62) is provided with an idle sliding groove for the transmission column (76) to freely slide in the file binding process;
a rubber mat driving rack (74) which is longitudinally arranged is fixed on the rubber mat driving plate (71), and a rubber mat driving motor (73) is in transmission connection with the rubber mat driving rack (74);
when the rubber mat driving plate (71) moves between the drilling forward stop position and the wire feeding backward stop position, the transmission column (76) slides freely in the idle running chute; when the rubber mat driving plate (71) stops at the wire feeding backward stopping position, the transmission column (76) is adjacent to or abuts against the driving part of the plate body driving groove (62); each needle body positioning groove (61) respectively penetrates through the corresponding needle body positioning plate (6) up and down, the front side of each needle body positioning groove (61) respectively penetrates through the front side of the corresponding needle body positioning plate (6) and forms a needle body inlet, and one side or two sides of the needle body inlet are provided with guiding inclined parts;
the thread feeding needle (31) is provided with a rod body extending along the vertical direction, and the outer end part of the thread feeding needle (31) is provided with a thread feeding hook, a thread feeding groove or a thread feeding fork part (33);
the drilling lifting motor (22) is fixed on the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020376425.3U CN212373016U (en) | 2020-03-23 | 2020-03-23 | File binding machine with thread feeding needle positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020376425.3U CN212373016U (en) | 2020-03-23 | 2020-03-23 | File binding machine with thread feeding needle positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212373016U true CN212373016U (en) | 2021-01-19 |
Family
ID=74158437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020376425.3U Active CN212373016U (en) | 2020-03-23 | 2020-03-23 | File binding machine with thread feeding needle positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212373016U (en) |
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2020
- 2020-03-23 CN CN202020376425.3U patent/CN212373016U/en active Active
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