CN102602556B - Automatic inserted packaging machine for acupuncture needles - Google Patents
Automatic inserted packaging machine for acupuncture needles Download PDFInfo
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- CN102602556B CN102602556B CN 201210067943 CN201210067943A CN102602556B CN 102602556 B CN102602556 B CN 102602556B CN 201210067943 CN201210067943 CN 201210067943 CN 201210067943 A CN201210067943 A CN 201210067943A CN 102602556 B CN102602556 B CN 102602556B
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Abstract
The invention relates to an automatic inserted packaging machine for acupuncture needles, which is characterized by comprising a conveying mechanism and an inserting mechanism, wherein the conveying mechanism comprises a closed-loop conveying chain or a closed-loop conveying belt; a group of needle feeding plates with the same structure are arranged outside the closed-loop conveying chain or the conveying belt and along the circumferential direction of a closed loop; corresponding to the acupuncture needles, the front side of each needle feeding plate is provided with at least one group of parallel single needle slots; the inserting mechanism comprises an acupuncture needle clamping structure and a foam cotton pressing and pushing structure; and the conveying mechanism and the inserting mechanism are matched to complete the inserted packaging of the acupuncture needles. According to the packaging machine, the inserted packaging of the acupuncture needles can be automatically, efficiently and neatly completed and the acupuncture needles are ensured clean.
Description
Technical field
The present invention relates to acupuncture needle automatic packaging equipment, relate in particular to the automatic inserted sheet wrapping machine of a kind of acupuncture needle.This wrapping machine is applicable to that copper wire is around the inserted sheet packing of handle, steel pipe handle and three kinds of acupuncture needle inserted sheet packings of plastic handgrip.
Background technology
Acupuncture needle can be divided into copper wire around handle pin, steel pipe handle pin and plastic handgrip pin from the shank structure.No matter the acupuncture needle of which kind of form all needs the acupuncture needle product is packed aborning.In the prior art, the manner of packing of acupuncture needle is varied, and a kind of inserted sheet packaged form is wherein arranged.This packaged form is that the tip portion of some acupuncture needles is inserted in a slice foam, and the acupuncture needle handle exposes, thereby has protected needle point.
At present, the inserted sheet packing of understanding domestic acupuncture needle according to the applicant nearly all is manual operations, and control step is as follows: operating personal is got some pins, one section foam is got in snap side by side then, pushes down needle point, with position, foam alignment pins tip, needle point is inserted half degree of depth of foam.Because manual inserted sheet is entirely by manually finishing, work efficiency is low, simultaneously, staff is when the contact foam, and greasy dirt on hand and sweat have very big pollution to foam, and staff contacts with foam repeatedly to acupuncture needle, easily cause acupuncture needle handle variable color obfuscation, foam has dirt, and so, the condemnation factor of acupuncture needle is higher.Therefore, the present invention proposes a kind of simple in structure, automatic inserted sheet wrapping machine of service-strong acupuncture needle.
Summary of the invention
The invention provides the automatic inserted sheet wrapping machine of a kind of acupuncture needle, its purpose is high efficiency, finishes the inserted sheet packing of acupuncture needle in high quality,
For achieving the above object, the technical solution used in the present invention is: the automatic inserted sheet wrapping machine of a kind of acupuncture needle mainly comprises a connecting gear and an inserted sheet mechanism; Wherein,
Described connecting gear comprises a closed loop conveyer chain or closed loop belt conveyor, in the outside of this closed loop conveyer chain or closed loop belt conveyor and along the closed loop circumferential array arrange one group of structure identical send needle plate, each piece send the relative closed loop conveyer chain of needle plate or closed loop belt conveyor location to arrange, and send the back side of needle plate to be connected with closed loop conveyer chain or closed loop belt conveyor; Described closed loop conveyer chain or closed loop belt conveyor are supported by a driving wheel and a flower wheel tensioning, form a closed loop transfer structure with this;
Every front of sending needle plate offers the single needle needle tray of at least one group of arrangement in parallel corresponding to acupuncture needle, and the length direction of this single needle needle tray is vertical with the sense of motion of closed loop conveyer chain or closed loop belt conveyor;
Described inserted sheet mechanism comprises that an acupuncture needle clamp structure and a foam press selection structure; Wherein,
Described acupuncture needle clamp structure comprises a holder dial, the described front of needle plate of sending is as the holder dial, this holder dial horizontal arrangement, with this described closed loop transfer structure form upper and lower two mutually back to the holder dial, directly over supine holder dial, be provided with a pressing piece, this pressing piece is connected with first straight line driving mechanism, first straight line driving mechanism acts on the direction vertical with holding in the palm dial, have a pressing face on the described pressing piece, the pressing face is arranged down with the relative and level of holder dial;
One side of described pressing piece is provided with the thimble piece, and this thimble piece has a thimble face, and this thimble face is perpendicular to described supine holder dial;
The opposite side of described pressing piece is provided with described foam and presses selection structure, this foam presses selection structure to comprise that one pushes away cotton piece, this pushes away cotton piece and is provided with the cotton seat of a holder, has the cotton face of a holder on the cotton seat of holder, this asks cotton face level to arrange up, directly over the cotton face of holder, be provided with one and press cotton piece, this presses cotton piece to be connected with second straight line driving mechanism, second straight line driving mechanism acts on the direction vertical with holding in the palm cotton face, press and have the cotton face of a pressure on the cotton piece, press cotton face to arrange with the relative and level of the cotton face of holder down, describedly push away cotton piece and be connected with the 3rd straight line driving mechanism, the action direction of the 3rd straight line driving mechanism is vertical with the action direction of second straight line driving mechanism, and perpendicular to the action direction of thimble face and first straight line driving mechanism, the drive of the 3rd straight line driving mechanism pushes away cotton piece and moves to thimble face direction simultaneously;
Described pressing piece and foam press selection structure all to be positioned at the thimble face place side of thimble piece, and the sense of motion of described closed loop conveyer chain or closed loop belt conveyor is all vertical with the action direction of first straight line driving mechanism, second straight line driving mechanism and the 3rd straight line driving mechanism.
Related content in the technique scheme is explained as follows:
1, in the such scheme, the described every front of sending needle plate all offers unloads needle tray, it is vertical with the single needle needle tray to unload needle tray, unload the groove depth of needle tray greater than the groove depth of single needle needle tray, all send on the needle plate unload needle tray on the closed loop direction of transfer end to end and the alignment, circumferentially form circular groove with this closed loop at closed loop conveyer chain or closed loop belt conveyor, be provided with in the mouth of closed loop conveyer chain or the closed loop belt conveyor outside at this circular groove and unload the pin pawl, this unloads the support stationary positioned of the described relatively wrapping machine of pin pawl, and the pawl end that unloads the pin pawl stretches in the circular groove.
2, in the such scheme, also comprise foam conveying cutting mechanism, this foam carries cutting mechanism to comprise a foam transfer passage that allows the strip foam to pass through, this foam transfer passage inside has a foam conveyor surface, described foam conveyor surface level is arranged up, directly over the foam conveyor surface, be provided with a foam movable block, this foam movable block is connected with the 4th straight line driving mechanism, the action direction of described the 4th straight line driving mechanism is perpendicular to the foam conveyor surface, simultaneously, the foam movable block all is connected with the 5th straight line driving mechanism with the 4th straight line driving mechanism, and the action direction of described the 5th straight line driving mechanism is parallel to the length direction of foam conveyor surface;
In addition, directly over the foam conveyor surface, one side of foam movable block, also be provided with a foam cutting knife, the vertical length direction with described strip foam of the blade of foam cutting knife, described foam cutting knife is connected with the 6th straight line driving mechanism, and the action direction of described the 6th straight line driving mechanism is perpendicular to the foam conveyor surface;
The surface of foam transfer passage offers guiding groove corresponding to the foam movable block, makes the foam movable block can pass guiding groove and contacts with the foam conveyor surface;
The mouth of described foam transfer passage and foam press the cotton face of the holder of selection structure to join.
3, in the such scheme, directly over the foam conveyor surface, between foam movable block and foam cutting knife, or at the opposite side of foam movable block, also be provided with a foam briquetting, this foam briquetting is connected with the 7th straight line driving mechanism, the vertical and foam conveyor surface of the action direction of described the 7th straight line driving mechanism;
The surface of foam transfer passage offers indent corresponding to the foam briquetting, makes the foam briquetting can pass indent and contacts with the foam conveyor surface.
4, in the such scheme, described driving wheel and servomotor or stepping motor are in transmission connection.
5, in the such scheme, described driving wheel and intermittent drive mechanism are in transmission connection, this intermittent drive mechanism is made up of ratchet, ratchet, fork and first cylinder, ratchet and driving wheel are in transmission connection, the pawl point of ratchet cooperates with ratchet, and the pawl body of ratchet and the swing arm of fork are hinged, an end rotating support of fork, the flexible end of the swing arm of fork and cylinder is hinged, the cylinder body rotating support of cylinder.
6, in the such scheme, described first straight line driving mechanism, second straight line driving mechanism, the 3rd straight line driving mechanism, the 4th straight line driving mechanism, the 5th straight line driving mechanism, the 6th straight line driving mechanism and the 7th straight line driving mechanism all adopt one of following mechanism:
(a) cylinder;
(b) linear electric motors;
(c) combination of control motor and screw-nut body, wherein, the control motor is stepping motor or servomotor, and the control motor is connected with lead screw transmission, and nut is as the effect end of straight line driving mechanism;
(d) combination of control motor and cam follower mechanism, wherein, the control motor is stepping motor or servomotor, and the control motor is connected with cam drive, and an end of push rod cooperates with cam, and the other end is as the effect end of straight line driving mechanism.
Principle of work of the present invention is: only hold an acupuncture needle in each single needle needle tray, after operating personal put the acupuncture needle discharging in place, closed loop conveyer chain or closed loop belt conveyor were transported to acupuncture needle at the inserted sheet packing place of the automatic inserted sheet wrapping machine of acupuncture needle; The foam piece that the cutting mechanism of foam conveying simultaneously also cuts branch is transported to foam inserted sheet mechanism place.
Align at the thimble face in the needle handle end, first straight line driving mechanism promotes the pressing piece and moves downward, the pressing face is pressed in acupuncture needle on the holder dial, at this moment, the needle point of acupuncture needle also is in aligned condition, on the cotton face of the holder that divides the foam piece that cuts to be placed on the cotton seat of holder, foam piece and acupuncture needle are on the same horizontal surface, second straight line driving mechanism promotes to press cotton piece to move downward, press cotton face that the foam piece is pressed on the cotton face of holder, then, the 3rd straight line driving mechanism pushes away cotton piece, the foam piece is promoted toward the acupuncture needle direction, thereby force the needle point of acupuncture needle to insert in the foam piece.
Because technique scheme is used, the present invention compared with prior art has following advantage:
1, the present invention can automatically, efficiently, fitly finish the inserted sheet packing of acupuncture needle.
2, the present invention is simple in structure, is convenient to safeguard.
3, because the present invention is sending needle plate to offer to unload needle tray, the acupuncture needle that makes packing finish can unload from unloading needle tray by unloading the pin pawl, has guaranteed the cleaning of acupuncture needle.
4, since the present invention in the outside of closed loop conveyer chain or closed loop belt conveyor and along the closed loop circumferential array arrange one group of structure identical send needle plate, send needle plate to get final product so only need change for different acupuncture needle aciculiform.
5, carry cutting mechanism, the foam piece that this mechanism cuts branch to be transported on the cotton face of holder of acupuncture needle inserted sheet mechanism owing to the present invention includes a foam, avoided contacting of staff and foam, thereby guaranteed the cleaning of foam.
Description of drawings
Accompanying drawing 1 is integral structure block diagram of the present invention;
Accompanying drawing 2 is partial enlarged drawing of the present invention;
Accompanying drawing 3 is inserted sheet of the present invention mechanism block diagram;
Accompanying drawing 4 is carried the cutting mechanism block diagram for foam of the present invention;
Accompanying drawing 5 is for conveyer chain of the present invention and send the needle plate exploded drawings;
Accompanying drawing 6 unloads needle tray and unloads pin pawl block diagram for the present invention;
Accompanying drawing 7 is intermittent drive mechanism block diagram of the present invention.
In the above accompanying drawing: 1, closed loop conveyer chain; 2, driving wheel; 3, flower wheel; 4, ratchet; 5, first cylinder; 6, send needle plate; 7, unload the pin pawl; 8, single needle needle tray; 9, thimble piece; 10, unload needle tray; 11, ratchet; 12, fork; 13, carrier bar; 14, pressing piece; 15, first straight line driving mechanism; 16, push away cotton piece; 17, the cotton seat of holder; 18, pressure surface piece; 19, second straight line driving mechanism; 20, the 3rd straight line driving mechanism; 21, strip foam; 22, foam transfer passage; 23, foam movable block; 24, the 4th straight line driving mechanism; 25, the 5th straight line driving mechanism; 26, foam cutting knife; 27, the 6th straight line driving mechanism; 28, foam briquetting; 29, the 7th straight line driving mechanism; 30, acupuncture needle; 31, foam piece.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment: the automatic inserted sheet wrapping machine of a kind of acupuncture needle
Shown in accompanying drawing 1 ~ accompanying drawing 7, mainly comprise a connecting gear and an inserted sheet mechanism; Wherein,
Described connecting gear comprises a closed loop conveyer chain 1, this closed loop conveyer chain 1 is joined end to end by polylith carrier bar 13 and forms, in the outside of this closed loop conveyer chain 1 and along the closed loop circumferential array arrange one group of structure identical send needle plate 6, each piece send needle plate 6 relative closed loop conveyer chains 1 location to arrange, and send the back side of needle plate 6 to be connected with closed loop conveyer chain 1; Described closed loop conveyer chain 1 is supported by a driving wheel 2 and a flower wheel 3 tensionings, forms a closed loop transfer structure with this;
Every front of sending needle plate 6 offers the single needle needle tray 8 of two groups of arrangement in parallels corresponding to acupuncture needle 30, and every group of single needle needle tray 8 comprises five single needle needle trays 8, and the length direction of this single needle needle tray 8 is vertical with the sense of motion of closed loop conveyer chain 1;
Described inserted sheet mechanism comprises that an acupuncture needle clamp structure and a foam press selection structure; Wherein,
Described acupuncture needle clamp structure comprises a holder dial, the described front of needle plate 6 of sending is as the holder dial, this holder dial horizontal arrangement, with this described closed loop transfer structure form upper and lower two mutually back to the holder dial, directly over supine holder dial, be provided with a pressing piece 14, this pressing piece 14 is connected with first straight line driving mechanism 15, first straight line driving mechanism 15 acts on the direction vertical with holding in the palm dial, have a pressing face on the described pressing piece 14, the pressing face is arranged down with the relative and level of holder dial;
One side of described pressing piece 14 is provided with thimble piece 9, and this thimble piece 9 has a thimble face, and this thimble face is perpendicular to described supine holder dial;
The opposite side of described pressing piece 14 is provided with described foam and presses selection structure, this foam presses selection structure to comprise that one pushes away cotton piece 16, this pushes away cotton piece 16 and is provided with the cotton seat 17 of a holder, has the cotton face of a holder on the cotton seat 17 of holder, this asks cotton face level to arrange up, directly over the cotton face of holder, be provided with one and press cotton piece 18, this presses cotton piece 18 to be connected with second straight line driving mechanism 19, second straight line driving mechanism 19 acts on the direction vertical with holding in the palm cotton face, press and have the cotton face of a pressure on the cotton piece 18, press cotton face to arrange with the relative and level of the cotton face of holder down, describedly push away cotton piece 16 and be connected with the 3rd straight line driving mechanism 20, the action direction of the 3rd straight line driving mechanism 20 is vertical with the action direction of second straight line driving mechanism 19, perpendicular to the action direction of thimble face and first straight line driving mechanism 15,20 drives of the 3rd straight line driving mechanism push away cotton piece 16 and move to thimble face direction simultaneously;
Described pressing piece 14 and foam press selection structure all to be positioned at the thimble face place side of thimble piece 9, and the sense of motion of described closed loop conveyer chain 1 is all vertical with the action direction of first straight line driving mechanism 15, second straight line driving mechanism 19 and the 3rd straight line driving mechanism 20.
The described every front of sending needle plate 6 all offers three and unloads needle tray 10, it is vertical with single needle needle tray 8 to unload needle tray 10, unload the groove depth of needle tray 10 greater than the groove depth of single needle needle tray 8, all send on the needle plate 6 unload needle tray 10 on the closed loop direction of transfer end to end and the alignment, circumferentially form circular groove with this closed loop at closed loop conveyer chain 1 or closed loop belt conveyor, be provided with in the mouth of closed loop conveyer chain 1 outside at this circular groove and unload pin pawl 7, this unloads the support stationary positioned of the described relatively wrapping machine of pin pawl 7, and the pawl end that unloads pin pawl 7 stretches in the circular groove.
Also comprise foam conveying cutting mechanism, this foam carries cutting mechanism to comprise a foam transfer passage 22 that allows strip foam 21 to pass through, these foam transfer passage 22 inside have a foam conveyor surface, described foam conveyor surface level is arranged up, directly over the foam conveyor surface, be provided with a foam movable block 23, this foam movable block 23 is connected with the 4th straight line driving mechanism 24, the action direction of described the 4th straight line driving mechanism 24 is perpendicular to the foam conveyor surface, simultaneously, foam movable block 23 all is connected with the 5th straight line driving mechanism 25 with the 4th straight line driving mechanism 24, and the action direction of described the 5th straight line driving mechanism 25 is parallel to the length direction of foam conveyor surface;
In addition, directly over the foam conveyor surface, one side of foam movable block 23, also be provided with a foam cutting knife 26, the vertical length direction with described strip foam 21 of the blade of foam cutting knife 26, described foam cutting knife 26 is connected with the 6th straight line driving mechanism 27, and the action direction of described the 6th straight line driving mechanism 27 is perpendicular to the foam conveyor surface;
The surface of foam transfer passage 22 offers guiding groove corresponding to foam movable block 23, makes foam movable block 23 can pass guiding groove and contacts with the foam conveyor surface;
The mouth of described foam transfer passage and foam press the cotton face of the holder of selection structure to join.
Directly over the foam conveyor surface, between foam movable block 23 and foam cutting knife 26, or at the opposite side of foam movable block 23, also be provided with a foam briquetting 28, this foam briquetting 28 is connected with the 7th straight line driving mechanism 29, the vertical and foam conveyor surface of the action direction of described the 7th straight line driving mechanism 29;
The surface of foam transfer passage 22 offers indent corresponding to foam briquetting 28, makes foam briquetting 28 can pass indent and contacts with the foam conveyor surface.
Described driving wheel 2 is in transmission connection with intermittent drive mechanism, this intermittent drive mechanism is made up of ratchet 4, ratchet 11, fork 12 and first cylinder 5, ratchet 4 is in transmission connection with driving wheel 2, the pawl point of ratchet 11 cooperates with ratchet 4, the pawl body of ratchet 11 and the swing arm of fork 12 are hinged, one end rotating support of fork 12, the flexible end of the swing arm of fork 12 and cylinder 5 is hinged, the cylinder body rotating support of cylinder 5.
Described first straight line driving mechanism 15, second straight line driving mechanism 19, the 3rd straight line driving mechanism 20, the 4th straight line driving mechanism 24, the 5th straight line driving mechanism 25, the 6th straight line driving mechanism 27 and the 7th straight line driving mechanism 29 all adopt cylinder;
Only hold an acupuncture needle in each single needle needle tray, after operating personal put the acupuncture needle discharging in place, closed loop conveyer chain or closed loop belt conveyor were transported to acupuncture needle at the inserted sheet packing place of the automatic inserted sheet wrapping machine of acupuncture needle; The foam piece that the cutting mechanism of foam conveying simultaneously also cuts branch is transported to foam inserted sheet mechanism place.
Align at the thimble face in the needle handle end of acupuncture needle 30, first straight line driving mechanism 15 promotes pressing piece 14 and moves downward, the pressing face is pressed in acupuncture needle 30 on the holder dial, at this moment, the needle point of acupuncture needle 30 also is in aligned condition, on the cotton face of the holder that divides the foam piece 31 that cuts to be placed on the cotton seat 17 of holder, foam piece 31 is on the same horizontal surface with acupuncture needle 30, second straight line driving mechanism 19 promotes to press cotton piece 18 to move downward, press cotton face that foam piece 31 is pressed on the cotton face of holder, then, the 3rd straight line driving mechanism 20 pushes away cotton piece 16, foam piece 31 is promoted toward acupuncture needle 30 directions, thereby force the needle point of acupuncture needle 30 to insert in the foam piece 31.
In above-described embodiment, the every front of sending needle plate 6 offers the single needle needle tray 8 of two groups of arrangement in parallels corresponding to acupuncture needle 30, every group of single needle needle tray 8 comprises five single needle needle trays 8, the described every front of sending needle plate 6 all offers three and unloads needle tray 10, in actual applications, can adjust the quantity of single needle needle tray 8 in the every quantity of sending the group of single needle needle tray 8 on the needle plate 5 and the every group of single needle needle tray 8 as required, offer the single needle needle tray 8 of three groups of arrangement in parallels as the every front of sending needle plate 6 corresponding to acupuncture needle 30, every group of single needle needle tray 8 comprises ten single needle needle trays 8;
In above-described embodiment, described driving wheel 2 is in transmission connection with intermittent drive mechanism, and this intermittent drive mechanism adopts the ratchet driver train, and in actual applications, intermittent drive mechanism can adopt servomotor or stepping motor;
In above-described embodiment, described first straight line driving mechanism 15, second straight line driving mechanism 19, the 3rd straight line driving mechanism 20, the 4th straight line driving mechanism 24, the 5th straight line driving mechanism 25, the 6th straight line driving mechanism 27 and the 7th straight line driving mechanism 29 all adopt cylinder, in actual applications, described first straight line driving mechanism 15, second straight line driving mechanism 19, the 3rd straight line driving mechanism 20, the 4th straight line driving mechanism 24, the 5th straight line driving mechanism 25, the 6th straight line driving mechanism 27 and the 7th straight line driving mechanism 29 also can adopt one of following mechanism: linear electric motors; The combination of control motor and screw-nut body, wherein, the control motor is stepping motor or servomotor, and the control motor is connected with lead screw transmission, and nut is as the effect end of straight line driving mechanism; The combination of control motor and cam follower mechanism, wherein, the control motor is stepping motor or servomotor, and the control motor is connected with cam drive, and an end of push rod cooperates with cam, and the other end is as the effect end of straight line driving mechanism.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (7)
1. the automatic inserted sheet wrapping machine of acupuncture needle is characterized in that: mainly comprise a connecting gear and an inserted sheet mechanism; Wherein,
Described connecting gear comprises closed loop conveyer chain (1) or a closed loop belt conveyor, in the outside of this closed loop conveyer chain (1) or closed loop belt conveyor and along the closed loop circumferential array arrange one group of structure identical send needle plate (6), each piece send needle plate (6) closed loop conveyer chain (1) or the setting of closed loop belt conveyor location relatively, and send the back side of needle plate (6) to be connected with closed loop conveyer chain (1) or closed loop belt conveyor; Described closed loop conveyer chain (1) or closed loop belt conveyor are supported by a driving wheel (2) and a flower wheel (3) tensioning, form a closed loop transfer structure with this;
Every front of sending needle plate (6) offers the single needle needle tray (8) of at least one group of arrangement in parallel corresponding to acupuncture needle (30), and the length direction of this single needle needle tray (8) is vertical with the sense of motion of closed loop conveyer chain (1) or closed loop belt conveyor;
Described inserted sheet mechanism comprises that an acupuncture needle clamp structure and a foam press selection structure; Wherein,
Described acupuncture needle clamp structure comprises a holder dial, the described front of needle plate (6) of sending is as the holder dial, this holder dial horizontal arrangement, with this described closed loop transfer structure form upper and lower two mutually back to the holder dial, directly over supine holder dial, be provided with a pressing piece (14), this pressing piece (14) is connected with first straight line driving mechanism (15), first straight line driving mechanism (15) acts on the direction vertical with holding in the palm dial, have a pressing face on the described pressing piece (14), the pressing face is arranged down with the relative and level of holder dial;
One side of described pressing piece (14) is provided with thimble piece (9), and this thimble piece (9) has a thimble face, and this thimble face is perpendicular to described supine holder dial;
The opposite side of described pressing piece (14) is provided with described foam and presses selection structure, this foam presses selection structure to comprise that one pushes away cotton piece (16), this pushes away cotton piece (16) and is provided with a cotton seat of holder (17), has the cotton face of a holder on the cotton seat of holder (17), this asks cotton face level to arrange up, directly over the cotton face of holder, be provided with one and press cotton piece (18), this presses cotton piece (18) to be connected with second straight line driving mechanism (19), second straight line driving mechanism (19) acts on the direction vertical with holding in the palm cotton face, press and have the cotton face of a pressure on the cotton piece (18), press cotton face to arrange with the relative and level of the cotton face of holder down, the described cotton piece (16) that pushes away is connected with the 3rd straight line driving mechanism (20), the action direction of the 3rd straight line driving mechanism (20) is vertical with the action direction of second straight line driving mechanism (19), perpendicular to the action direction of thimble face and first straight line driving mechanism (15), the 3rd straight line driving mechanism (20) drive pushes away cotton piece (16) and moves to thimble face direction simultaneously;
Described pressing piece (14) and foam press selection structure all to be positioned at the thimble face place side of thimble piece (9), and the sense of motion of described closed loop conveyer chain (1) or closed loop belt conveyor and first straight line driving mechanism (15), second straight line driving mechanism (19) are all vertical with the action direction of the 3rd straight line driving mechanism (20).
2. wrapping machine according to claim 1, it is characterized in that: the described every front of sending needle plate (6) all offers unloads needle tray (10), it is vertical with single needle needle tray (8) to unload needle tray (10), unload the groove depth of needle tray (10) greater than the groove depth of single needle needle tray (8), all send on the needle plate (6) unload needle tray (10) on the closed loop direction of transfer end to end and the alignment, circumferentially form circular groove with this closed loop at closed loop conveyer chain (1) or closed loop belt conveyor, be provided with in the mouth of closed loop conveyer chain (1) or the closed loop belt conveyor outside at this circular groove and unload pin pawl (7), this unloads the support stationary positioned of the described relatively wrapping machine of pin pawl (7), and the pawl end that unloads pin pawl (7) stretches in the circular groove.
3. wrapping machine according to claim 1, it is characterized in that: also comprise foam conveying cutting mechanism, this foam carries cutting mechanism to comprise a foam transfer passage (22) that allows strip foam (21) to pass through, this foam transfer passage (22) inside has a foam conveyor surface, described foam conveyor surface level is arranged up, directly over the foam conveyor surface, be provided with a foam movable block (23), this foam movable block (23) is connected with the 4th straight line driving mechanism (24), the action direction of described the 4th straight line driving mechanism (24) is perpendicular to the foam conveyor surface, simultaneously, foam movable block (23) all is connected with the 5th straight line driving mechanism (25) with the 4th straight line driving mechanism (24), and the action direction of described the 5th straight line driving mechanism (25) is parallel to the length direction of foam conveyor surface;
In addition, directly over the foam conveyor surface, one side of foam movable block (23), also be provided with a foam cutting knife (26), the blade of foam cutting knife (26) is perpendicular to the length direction of described strip foam (21), described foam cutting knife (26) is connected with the 6th straight line driving mechanism (27), and the action direction of described the 6th straight line driving mechanism (27) is perpendicular to the foam conveyor surface;
The surface of foam transfer passage (22) offers guiding groove corresponding to foam movable block (23), makes foam movable block (23) can pass guiding groove and contacts with the foam conveyor surface;
The mouth of described foam transfer passage and foam press the cotton face of the holder of selection structure to join.
4. wrapping machine according to claim 3, it is characterized in that: directly over the foam conveyor surface, between foam movable block (23) and foam cutting knife (26), or at the opposite side of foam movable block (23), also be provided with a foam briquetting (28), this foam briquetting (28) is connected with the 7th straight line driving mechanism (29), and the action direction of described the 7th straight line driving mechanism (29) is perpendicular to the foam conveyor surface;
The surface of foam transfer passage (22) offers indent corresponding to foam briquetting (28), makes foam briquetting (28) can pass indent and contacts with the foam conveyor surface.
5. wrapping machine according to claim 1 is characterized in that: described driving wheel (2) is in transmission connection with servomotor or stepping motor.
6. wrapping machine according to claim 1, it is characterized in that: described driving wheel (2) is in transmission connection with intermittent drive mechanism, this intermittent drive mechanism is made up of ratchet (4), ratchet (11), fork (12) and first cylinder (5), ratchet (4) is in transmission connection with driving wheel (2), the pawl point of ratchet (11) cooperates with ratchet (4), the swing arm of the pawl body of ratchet (11) and fork (12) is hinged, one end rotating support of fork (12), the flexible end of the swing arm of fork (12) and cylinder (5) is hinged, the cylinder body rotating support of cylinder (5).
7. wrapping machine according to claim 4, it is characterized in that: described first straight line driving mechanism (15), second straight line driving mechanism (19), the 3rd straight line driving mechanism (20), the 4th straight line driving mechanism (24), the 5th straight line driving mechanism (25), the 6th straight line driving mechanism (27) and the 7th straight line driving mechanism (29) all adopt one of following mechanism:
(a) cylinder (5);
(b) linear electric motors;
(c) combination of control motor and screw-nut body, wherein, the control motor is stepping motor or servomotor, and the control motor is connected with lead screw transmission, and nut is as the effect end of straight line driving mechanism;
(d) combination of control motor and cam follower mechanism, wherein, the control motor is stepping motor or servomotor, and the control motor is connected with cam drive, and an end of push rod cooperates with cam, and the other end is as the effect end of straight line driving mechanism.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210067943 CN102602556B (en) | 2012-03-15 | 2012-03-15 | Automatic inserted packaging machine for acupuncture needles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210067943 CN102602556B (en) | 2012-03-15 | 2012-03-15 | Automatic inserted packaging machine for acupuncture needles |
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| CN102602556A CN102602556A (en) | 2012-07-25 |
| CN102602556B true CN102602556B (en) | 2013-08-28 |
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| CN106516285A (en) * | 2016-11-29 | 2017-03-22 | 巫山县纯源农产品开发有限公司 | Sealing machine |
| CN109264079B (en) * | 2018-11-05 | 2024-05-31 | 定州市冀鲁制针有限公司 | Manual needle row needle picture peg device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5664404A (en) * | 1995-08-31 | 1997-09-09 | Ethicon, Inc. | Automatic zipper package winding and packaging machine |
| CN2383765Y (en) * | 1999-08-02 | 2000-06-21 | 黄耀煌 | Packing machine for single dental floss stick |
| KR20100067143A (en) * | 2008-12-11 | 2010-06-21 | 김근식 | Packing machine of acupuncture needle |
| CN102205881B (en) * | 2010-03-31 | 2013-03-13 | 京达医材科技股份有限公司 | Acupuncture needle machining and packaging device and method |
| CN202464183U (en) * | 2012-03-15 | 2012-10-03 | 苏州医疗用品厂有限公司 | Automatic insertion packaging machine for acupuncture needles |
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