CN212384989U - Automatic wire twisting machine of ratchet type tensioner - Google Patents
Automatic wire twisting machine of ratchet type tensioner Download PDFInfo
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- CN212384989U CN212384989U CN202021056655.8U CN202021056655U CN212384989U CN 212384989 U CN212384989 U CN 212384989U CN 202021056655 U CN202021056655 U CN 202021056655U CN 212384989 U CN212384989 U CN 212384989U
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Abstract
The utility model discloses an automatic silk machine of turning round of ratchet formula strainer, including control system and frame, the inside symmetry of frame is provided with two die-supporters, the inside symmetry of frame is provided with two top moulds, two all be provided with the lead screw on the top mould, the inside of frame is provided with drives a silk section of thick bamboo pivoted slewing mechanism, the inside of frame is provided with the hold-down mechanism who is used for compressing tightly a silk section of thick bamboo. The utility model has the advantages of reasonable design, drive a silk section of thick bamboo through gear motor and rotate, the pneumatic control action replaces the manual work, can improve production efficiency, reduces intensity of labour, and the job site work piece is put in order, saves material transportation time more.
Description
Technical Field
The utility model relates to a turn round silk machine technical field, especially relate to automatic silk machine of turning round of ratchet formula strainer.
Background
At present, the silk is usually twisted manually, one hand holds a silk tube, the other hand holds a left screw rod, the silk is rotated for 1-2 circles, then the silk is rotated to the other end of the silk tube, the right screw rod is held, the silk is rotated for 1-2 circles, finally one end of the silk tube is placed in a simple die to be fixed, the other end of the silk tube is held in the hand to shake an arm, the screw rod is twisted to a designated position,
but accomplish the work of twisting the silk through artifical manual mode of twisting the silk, increased staff's intensity of labour height like this, the production efficiency of a silk section of thick bamboo is low simultaneously, can not satisfy the demand in production.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the automatic silk machine of turning round of ratchet formula strainer that proposes, it drives a section of thick bamboo through gear motor and rotates, and pneumatic control action replaces the manual work, can improve production efficiency, reduces intensity of labour, and the job site work piece is put in order, saves material transportation time more.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the automatic wire twisting machine of the ratchet type tensioner comprises a control system and a rack, wherein two supporting dies are symmetrically arranged inside the rack, two top dies are symmetrically arranged inside the rack, lead screws are arranged on the top dies, a rotating mechanism for driving a wire barrel to rotate is arranged inside the rack, a pressing mechanism for pressing the wire barrel is arranged inside the rack, and a locking mechanism for locking and limiting the wire barrel is arranged inside the rack.
Preferably, the rotating mechanism comprises two sets of driving wheel sets symmetrically arranged inside the rack, the two sets of driving wheel sets are respectively and coaxially connected with a driving gear and a driven gear, a conversion gear is arranged between the driving gear and the driven gear, and the conversion gear is respectively meshed with the driving gear and the driven gear.
Preferably, each group of driving wheel sets is coaxially connected with two driving wheels, and a plurality of grooves are formed in the circumferential direction of the outer surface of each driving wheel at equal intervals.
Preferably, the pressing mechanism comprises a pressing cylinder fixedly connected to the frame, a support is arranged on the upper side of the frame, the telescopic end of the pressing cylinder is rotatably connected with the support, and two rotatable pressing wheels are symmetrically arranged on the support.
Preferably, the locking mechanism comprises a locking cylinder fixedly connected inside the frame, and the frame is fixedly connected with a handle through the locking cylinder.
Preferably, two of said pallets are located at a position between two of the top moulds.
The utility model discloses possess following beneficial effect:
the utility model discloses in, the automatic silk machine of turning round of ratchet formula strainer that uses drives a silk section of thick bamboo through gear motor and rotates, and the pneumatic control action replaces the manual work, can improve production efficiency, reduces intensity of labour, and the job site work piece is put in order, saves material transportation time more.
Drawings
Fig. 1 is a schematic structural view of an automatic wire twisting machine of a ratchet type tensioner provided by the present invention;
fig. 2 is a schematic structural view of a rotating mechanism of the automatic wire twisting machine of the ratchet type tensioner of the present invention.
In the figure: the device comprises a control system 1, a rack 2, a pressing wheel 3, a supporting die 4, a top die 5, a handle 6, a locking cylinder 7, a driving wheel 8, a screw rod 9, a pressing cylinder 10, a conversion gear 11, a driven gear 12 and a driving gear 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an automatic wire twisting machine of a ratchet tensioner comprises a control system 1 and a rack 2, wherein the control system 1 controls the action of the whole set of action, the action is controlled by a Programmable Logic Controller (PLC) electric appliance program, two supporting molds 4 are symmetrically arranged in the rack 2, two top molds 5 are symmetrically arranged in the rack 2, the supporting molds 4 and the top molds 5 are driven by cylinders to act, the two supporting molds 4 are positioned between the two top molds 5, lead screws 9 are arranged on the two top molds 5, a rotating mechanism for driving a wire barrel to rotate is arranged in the rack 2, the rotating mechanism comprises two driving wheel sets symmetrically arranged in the rack 2, the two driving wheel sets are respectively and coaxially connected with a driving gear 13 and a driven gear 12, a conversion gear 11 is arranged between the driving gear 13 and the driven gear 12, and the conversion gear 11 is respectively meshed with the driving gear 13 and the driven gear 12.
Every driving wheel group is by two action wheel 8 coaxial coupling, and the surface circumference of action wheel 8 is equidistant to be provided with a plurality of slots, and the convenient more effectual drive work piece rotates.
The inside of frame 2 is provided with the hold-down mechanism who is used for compressing tightly a silk section of thick bamboo, hold-down mechanism includes the compressing cylinder 10 of fixed connection in frame 2, the upside of frame 2 is provided with the support, compressing cylinder 10's flexible end is connected with the support rotation, the symmetry is provided with two rotatable pinch rollers 3 on the support, the support is owing to the backup pad and the rotor plate of vertical setting constitute, the backup pad rotates with the rotor plate to be connected, pinch roller 3 all is connected with the rotor plate with compressing cylinder 10, it lifts and compresses tightly the action to drive pinch roller 3 by compressing cylinder 10, play when compressing cylinder 10 stretches out and compress tightly the action, play when compressing cylinder 10 withdrawal and lift the action.
The inside of frame 2 is provided with and is used for the spacing locking mechanism of silk section of thick bamboo locking, and locking mechanism includes fixed connection at the inside locking cylinder 7 of frame 2, and frame 2 is through locking cylinder 7 fixed connection has handle 6, and handle 6 is the product accessory that the silk section of thick bamboo must be installed before twisting, installs in a silk section of thick bamboo intermediate position, and the shape is similar with the spanner that we commonly used.
When the automatic drawing machine works, the handle 6 is firstly sleeved on the outer side of the wire barrel, then the handle 6 with the wire barrel is placed on the driving wheel 8 at the middle station of the frame 2, and then the left screw rod 9 and the right screw rod 9 are sequentially placed in the stations of the left top die 5 and the right top die 5;
at the moment, the handle 6 part of the middle station can be locked by the locking cylinder 7 so as to prevent the handle 6 from being lifted to hurt people in the subsequent action;
then, the support is pushed by a telescopic rod of the pressing cylinder 10, so that the pressing wheel 3 presses the wire barrel, the adhesive force between the wire barrel and the driving wheel 8 is enhanced, and the driving wheel 8 can smoothly drive the wire barrel to rotate;
at the moment, the top dies 5 at the left end and the right end can freely jack the screw rod 9 into the screw cylinder, then the motor is started, the driving gear 13 is driven by the motor to rotate, the driven gear 12 synchronously rotates under the action of the conversion gear 11, so that the driving wheels 8 can be driven to rotate, the driving wheels 8 can drive the screw cylinder to rotate, the supporting die 4 can automatically return while the screw cylinder rotates, and the screw rod 9 can be simultaneously screwed into the screw cylinder when the screw cylinder rotates due to the fact that the left spiral wire and the right spiral wire are arranged at the two ends;
when the screw rods 9 at the two ends are screwed into the designated positions, the motor automatically stops, the top dies 5 at the two ends return, the pressing wheel 3 is lifted, the locking cylinder 7 returns, the supporting die 4 jacks up, and the workpiece is taken out to complete the wire twisting action.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The automatic wire twisting machine of the ratchet type tensioner comprises a control system (1) and a rack (2), and is characterized in that two supporting dies (4) are symmetrically arranged inside the rack (2), two top dies (5) are symmetrically arranged inside the rack (2), a screw rod (9) is arranged on each top die (5), a rotating mechanism for driving a wire barrel to rotate is arranged inside the rack (2), a pressing mechanism for pressing the wire barrel is arranged inside the rack (2), and a locking mechanism for locking and limiting the wire barrel is arranged inside the rack (2).
2. The automatic twisting machine of a ratchet tensioner according to claim 1, wherein the rotating mechanism comprises two sets of driving wheel sets symmetrically arranged inside the frame (2), the two sets of driving wheel sets are respectively and coaxially connected with a driving gear (13) and a driven gear (12), a conversion gear (11) is arranged between the driving gear (13) and the driven gear (12), and the conversion gear (11) is respectively meshed with the driving gear (13) and the driven gear (12).
3. The automatic wire twisting machine of a ratchet tensioner according to claim 2, wherein each set of driving wheels is coaxially connected by two driving wheels (8), and a plurality of grooves are circumferentially and equally spaced on the outer surface of the driving wheels (8).
4. The automatic wire twisting machine of a ratchet type tensioner according to claim 1, wherein the pressing mechanism comprises a pressing cylinder (10) fixedly connected to a frame (2), a bracket is arranged on the upper side of the frame (2), the telescopic end of the pressing cylinder (10) is rotatably connected with the bracket, and two rotatable pressing wheels (3) are symmetrically arranged on the bracket.
5. The automatic wire twisting machine of a ratchet tensioner according to claim 1, wherein the locking mechanism comprises a locking cylinder (7) fixedly connected inside the frame (2), and the frame (2) is fixedly connected with a handle (6) through the locking cylinder (7).
6. The automatic twisting machine for ratchet type tensioners according to claim 1, wherein two said holding dies (4) are located at a position between two top dies (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021056655.8U CN212384989U (en) | 2020-06-10 | 2020-06-10 | Automatic wire twisting machine of ratchet type tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021056655.8U CN212384989U (en) | 2020-06-10 | 2020-06-10 | Automatic wire twisting machine of ratchet type tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384989U true CN212384989U (en) | 2021-01-22 |
Family
ID=74254626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021056655.8U Active CN212384989U (en) | 2020-06-10 | 2020-06-10 | Automatic wire twisting machine of ratchet type tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212384989U (en) |
-
2020
- 2020-06-10 CN CN202021056655.8U patent/CN212384989U/en active Active
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