Coil bending positioning carrier

Abstract

The utility model relates to a coil bending positioning carrier which comprises a base, a guide part, a first clamping unit and a second clamping unit, the guide part is fixedly installed on the base, the first clamping unit comprises a first driving mechanism, a clamping plate and an elastic part, the clamping plate is movably installed in the base, the second clamping unit comprises a second driving mechanism and a buckling block, and the elastic part is fixedly installed on the base. The buckling block is movably installed in the base, the base is used for containing a coil, the guide piece is used for containing a wire end of the coil, the first driving mechanism can drive the clamping plate to move in the direction away from the coil, the elastic piece can drive the clamping plate to clamp the coil, and the second driving mechanism can drive the buckling block to clamp or loosen the bent wire end. According to the positioning carrier, the clamping plate is used for fixing the coil, the buckling block is used for positioning the bent wire end, and therefore the purpose of fixing and positioning the coil and the wire end is achieved.

Description

Technical Field

[0001] The present application relates to automated processing technology, and in particular to a coil bending and positioning carrier. Background Art

[0002] Coils are made of multiple copper wires wound together, and maintaining tightness is difficult, resulting in significant variations in overall dimensions and the shape of the wire ends. Therefore, positioning the coils during the bending process has become an industry challenge. Current coil bending machines employ manual unwinding and positioning, followed by the use of auxiliary bending jigs to bend the wire ends. This results in high labor costs, low efficiency, and an uncertain bending yield. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the present application provides a coil bending positioning carrier, in which a clamping plate is used to fix the coil and a snap-fit ​​block is used to position the bent wire end, thereby achieving the purpose of fixing and positioning the coil and wire end, greatly improving work efficiency and reducing labor costs.

[0004] The technical solution adopted by this application to solve its technical problems is:

[0005] A coil bending and positioning carrier comprises a base, a guide member, a first clamping unit and a second clamping unit, the guide member is fixedly mounted on the base, the first clamping unit comprises a first driving mechanism, a clamping plate and an elastic member, the clamping plate is movably mounted in the base, the second clamping unit comprises a second driving mechanism and a snap-fit ​​block, the snap-fit ​​block is movably mounted in the base, the base is used to place the coil, the guide member is used to place the coil thread end, the first driving mechanism can drive the clamping plate to move in a direction away from the coil, the elastic member can drive the clamping plate to clamp the coil, and the second driving mechanism can drive the snap-fit ​​block to clamp or release the bent thread end.

[0006] Optionally, the base includes a bottom plate and a cover plate fixedly mounted on the bottom plate, the bottom plate is provided with a first mounting groove and a second mounting groove, the cover plate is provided with a first accommodating cavity and a protrusion, the protrusion is provided with a second accommodating cavity, the second clamping unit is installed in the second mounting groove, and the snap-fit ​​block extends from the second accommodating cavity, the first clamping unit is installed in the first accommodating cavity, the coil is sleeved on the protrusion, and a fixing plate is fixedly mounted on the bottom plate.

[0007] Optionally, two guide plates are fixedly provided on the guide member, a first inclined surface is provided on the guide plate, and a first guide groove is provided between the two guide plates.

[0008] Optionally, the first clamping unit also includes a driving block and a baffle, the driving block is movably mounted on the base, the baffle is fixedly mounted on the base, the clamping plate is located between the driving block and the baffle, and the elastic member is installed between the baffle and the clamping plate. The first driving mechanism is connected to the driving block. When the first driving mechanism drives the driving block to move, the driving block can drive the clamping plate to move toward the baffle, and the elastic member can drive the clamping plate to move toward the driving block to reset the clamping plate.

[0009] Optionally, a second inclined surface is provided on the driving block, and the second inclined surface can act on the clamping plate. A clamping block is fixed on the clamping plate, and the clamping plate is fixedly connected to the support member by screws. The support member is movably installed in the base.

[0010] Optionally, the second clamping unit also includes a push plate and a slide plate, the push plate is movably installed in the base, the second driving mechanism is connected to the push plate, the slide plate is slidably installed on the push plate, and the snap-fit ​​block is hinged on the slide plate. When the second driving mechanism drives the push plate to operate, the push plate can drive the slide plate to move up and down, so that the snap-fit ​​block rotates around the slide plate, thereby clamping or loosening the thread end of the coil.

[0011] Optionally, a first sliding groove arranged at an angle is provided on the push plate, a slider is fixed on the skateboard, the slider is slidably inserted in the first sliding groove, a second sliding groove arranged at an angle is provided on the skateboard, the snapping block is hinged to the skateboard through a first pin, the snapping block is hinged to the base through a second pin, a clamping groove, a first mounting hole and a second mounting hole are provided on the snapping block, the skateboard is inserted into the clamping groove, the first pin is passed through the second sliding groove and the first mounting hole, and the second pin is passed through the second mounting hole.

[0012] Optionally, the first driving mechanism and the second driving mechanism are fixedly mounted on a support plate, and a first slide rail and a second slide rail are provided on the support plate.

[0013] Optionally, the first driving mechanism includes a first driving cylinder, a first driving plate and a first pushing block, the first driving plate is slidably mounted on the first slide rail, and the first driving plate is connected to the first pushing block, and the first pushing block can push the clamping plate to operate.

[0014] Optionally, the second driving mechanism includes a second driving cylinder, a second driving plate and a second pushing block, the second driving plate is slidably mounted on the second slide rail, and the second driving plate is connected to the second pushing block, and the second pushing block can drive the snapping block to operate.

[0015] The beneficial effects of the present application are as follows: the present application includes a base, a guide, a first clamping unit and a second clamping unit, the first clamping unit includes a first drive mechanism, a clamping plate and an elastic member, the second clamping unit includes a second drive mechanism and a snap-fit ​​block, the guide is used to straighten the thread ends of the coil, which is convenient for the automatic material discharge operation of the manipulator, and ensures that the posture of the incoming thread ends is consistent, which is convenient for subsequent bending operations; the clamping plate is used to fix the coil, and the snap-fit ​​block is used to position the bent thread ends, thereby achieving the purpose of fixing and positioning the coil and thread ends. The present application can adapt to the requirements of automated loading and the needs of multi-station work of the turntable, greatly improving work efficiency, reducing labor costs, and improving the yield rate of coil bending. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the positioning vehicle in this application;

[0017] Figure 2 This is a schematic structural diagram of the first clamping mechanism and the second clamping mechanism in this application;

[0018] Figure 3 This is one of the structural diagrams of the base in this application;

[0019] Figure 4 This is the second structural diagram of the base in this application;

[0020] Figure 5 This is the third structural diagram of the base in this application;

[0021] Figure 6 This is the fourth structural diagram of the base in this application;

[0022] Figure 7 This is the fifth structural diagram of the base in this application;

[0023] Figure 8 for Figure 7 Cross-sectional view along the middle line AA;

[0024] Figure 9 This is an exploded view of the base in this application;

[0025] Figure 10 This is a partial structural diagram of the first clamping unit in this application;

[0026] Figure 11 This is a partial structural exploded view of the first clamping unit in this application;

[0027] Figure 12 This is a partial structural diagram of the second clamping unit in this application;

[0028] Figure 13 This is a partial structural exploded view of the second clamping unit in this application;

[0029] Figure 14 This is a schematic diagram of the structure of the bottom plate in this application;

[0030] Figure 15 This is a schematic diagram of the structure of the cover plate in this application;

[0031] Figure 16 Schematic diagram of the structure of the guide member in this application;

[0032] Figure 17 This is a schematic diagram of the structure of the skateboard in this application;

[0033] Figure 18 This is a schematic diagram of the structure of the snap-fit ​​block in this application;

[0034] In the figure: 100-base, 110-bottom plate, 111-first mounting groove, 112-second mounting groove, 113-fixing plate, 120-cover plate, 121-first accommodating cavity, 122-bump, 123-second accommodating cavity, 130-guide member, 131-guide plate, 132-first inclined surface, 133-first guide groove, 140-support member,

[0035] 200-first clamping unit, 210-first driving mechanism, 211-first driving cylinder, 212-first driving plate, 213-first push block, 214-support plate, 215-first slide rail, 216-second slide rail, 220-driving block, 221-second inclined plane, 230-clamping plate, 231-clamping block, 232-screw, 240-blocking plate, 250-elastic member,

[0036] 300-second clamping unit, 310-second driving mechanism, 311-second driving cylinder, 312-second driving plate, 313-second push block, 320-push plate, 321-first slide groove, 330-slide plate, 331-slider, 332-second slide groove, 340-snap-fit ​​block, 341-clamping groove, 342-first mounting hole, 343-second mounting hole, 344-first latch, 345-second latch. DETAILED DESCRIPTION

[0037] The following will be combined with the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described in this application are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0038] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the following drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the objects used in this way can be interchanged where appropriate so that the embodiments of the application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0039] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0040] Example: Figure 1-18 As shown, a coil bending positioning carrier includes a base 100, a guide member 130, a first clamping unit 200 and a second clamping unit 300, the guide member 130 is fixedly installed on the base 100, the first clamping unit 200 includes a first driving mechanism 210, a clamping plate 230 and an elastic member 250, the clamping plate 230 is movably installed in the base 100, the second clamping unit 300 includes a second driving mechanism 310 and a snap-fit ​​block 340, the snap-fit ​​block 340 is movably installed in the base 100, the base 100 is used to place the coil, the guide member 130 is used to place the coil thread end, the first driving mechanism 210 can drive the clamping plate 230 to move in a direction away from the coil, the elastic member 250 can drive the clamping plate 230 to clamp the coil, and the second driving mechanism 310 can drive the snap-fit ​​block 340 to clamp or release the bent thread end.

[0041] During use, under the action of the first driving mechanism 210, the clamping plate 230 moves toward the outside of the base 100, that is, the clamping plate 230 opens, and the elastic member 250 is compressed at this time. The elastic member 250 can be a spring, and then the coil is placed at a preset position of the base 100, and the tail end of the coil is neatly placed on the guide member 130, and then the first driving mechanism 210 runs in the opposite direction and disengages from the clamping plate 230. The clamping plate 230 runs toward the coil under the action of the restoring force of the elastic member 250 and clamps the coil. The thread end flips 180° under the action of the external bending machine to complete the bending operation. Finally, the snap-fit ​​block 340 clamps the thread end under the action of the second driving mechanism 310, thereby completing the operations of fixing the coil, bending the thread end and positioning the coil. In this application, the guide member 130 is used to straighten the thread ends of the coil, which facilitates the automatic material discharge operation of the robot arm and ensures that the posture of the incoming thread ends is consistent, which facilitates the subsequent bending operation; the clamping plate 230 is used to fix the coil, and the buckling block 340 is used to position the bent thread ends, thereby achieving the purpose of fixing and positioning the coil and thread ends; this application can adapt to the requirements of automated loading and the needs of multi-station work of the turntable, greatly improving work efficiency, reducing labor costs, and improving the yield of coil bending.

[0042] like Figure 3 、 Figure 9 and Figure 14-15 As shown, the base 100 includes a bottom plate 110 and a cover plate 120 fixedly mounted on the bottom plate 110, the bottom plate 110 is provided with a first mounting groove 111 and a second mounting groove 112, the cover plate 120 is provided with a first accommodating cavity 121 and a protrusion 122, the protrusion 122 is provided with a second accommodating cavity 123, the second clamping unit 300 is installed in the second mounting groove 112, and the snap-fit ​​block 340 extends from the second accommodating cavity 123, the first clamping unit 200 is installed in the first accommodating cavity 121, the coil is sleeved on the protrusion 122, and a fixing plate 113 is fixedly mounted on the bottom plate 110. The positioning carrier is mounted on the external device through the fixing plate 113. As shown Figure 9 As shown, the positioning carrier is provided with two groups of first clamping units 200 and second clamping units 300. Correspondingly, the cover plate 120 is provided with two groups of protrusions 122 and a first accommodating cavity 121, the bottom plate 110 is provided with two groups of first mounting grooves 111 and second mounting grooves 112, and two guide members 130 are fixedly installed on the base 100. Therefore, the positioning carrier can complete the positioning of two groups of coils at one time, thereby improving work efficiency.

[0043] like Figure 3 As shown, the guide member 130 is fixedly mounted on the side wall of the base 100. Figure 16As shown, two guide plates 131 are fixedly mounted on the guide member 130. Each guide plate 131 has a first inclined surface 132, and a first guide groove 133 is defined between the two guide plates 131. The first inclined surface 132 is defined at the upper ends of the guide plates 131. The first inclined surfaces 132 of the two guide plates 131 are arranged relative to each other, i.e., the upper openings of the first guide grooves 133 are larger at the top and smaller at the bottom, thereby facilitating the insertion and smoothing of the coil ends into the first guide grooves 133.

[0044] like Figure 3 、 Figure 10-11 As shown, the first clamping unit 200 further includes a driving block 220 and a baffle 240. The driving block 220 is movably mounted on the base 100. In this embodiment, the driving block 220 is placed in the first accommodating cavity 121, and the end of the driving block 220 extends from the side wall of the cover 120. The baffle 240 is fixedly mounted on the base 100, that is, the baffle 240 is placed in the first accommodating cavity 121 and fixedly connected to the cover 120. The clamping plate 230 is located between the driving block 220 and the baffle 240. The elastic member 230 is installed between the baffle 240 and the clamping plate 230. Part 250, the first driving mechanism 210 is connected to the driving block 220, and when the first driving mechanism 210 drives the driving block 220 to move toward the inside of the base 100, the driving block 220 can drive the clamping plate 230 to move toward the baffle 240. At this time, the elastic part 250 is compressed. When the driving block 220 moves toward the outside of the base 100 under the action of the first driving mechanism 210, the elastic part 250 recovers and can drive the clamping plate 230 to move toward the direction of the driving block 220, so that the clamping plate 230 is reset and clamps the coil.

[0045] like Figure 10-11 As shown, the driving block 220 is provided with a second inclined surface 221, and the second inclined surface 221 can act on the clamping plate 230. When the driving block 220 gradually moves toward the inside of the base 100, the second inclined surface 221 acts on the clamping plate 230 and gives the clamping plate 230 a component of force perpendicular to the moving direction of the driving block 220, so that the clamping plate 230 moves toward the baffle 240. A clamping block 231 is fixed on the clamping plate 230. Optionally, the upper surface of the clamping plate 230 extends upward to form a clamping block 231. The clamping block 231 is used to clamp the coil, thereby improving the strength of the coil clamping. The clamping plate 230 is fixedly connected to the support member 140 by screws 232, and the support member 140 is movably installed in the base 100. As shown Figure 5 As shown, the support member 140 is vertically installed in the first installation groove 111 , and the support member 140 is used to support the clamping plate 230 .

[0046] like Figure 3 、 Figure 9 、 Figure 12-14 As shown, the second clamping unit 300 also includes a push plate 320 and a slide plate 330. The push plate 320 is movably installed in the base 100, and the push plate 320 is installed in the second installation groove 112 on the bottom plate 110, and the push plate 320 extends out of the side wall of the bottom plate 110. The second driving mechanism 310 is connected to the push plate 320, and the slide plate 330 is slidably installed on the push plate 320. The snap-fit ​​block 340 is hinged to the slide plate 330. When the second driving mechanism 310 drives the push plate 320 to run, the push plate 320 can drive the slide plate 330 to move up and down, so that the snap-fit ​​block 340 rotates around the slide plate 330, thereby clamping or loosening the wire end of the coil.

[0047] like Figure 12-13 and Figure 17-18 As shown, the push plate 320 is provided with a first sliding groove 321 arranged obliquely, the slide plate 330 is fixed with a slider 331, the slider 331 is slidably inserted in the first sliding groove 321, the slide plate 330 is provided with a second sliding groove 332 arranged obliquely, the snap-fit ​​block 340 is hinged to the slide plate 330 through a first latch 344, the snap-fit ​​block 340 is hinged to the base 100 through a second latch 345, the snap-fit ​​block 340 is installed in the second accommodating cavity 123 of the protrusion 122, and the snap-fit ​​block 340 is hinged to the protrusion 122 through the second latch 345. The snap-fit ​​block 340 is provided with a clamping groove 341, a first mounting hole 342 and a second mounting hole 343, the slide plate 330 is inserted into the clamping groove 341, the first latch 344 is passed through the second slide groove 332 and the first mounting hole 342, and the second latch 345 is passed through the second mounting hole 343 and the pin hole on the protrusion 122 to hinge the snap-fit ​​block 340 to the protrusion 122.

[0048] like Figure 1-2 As shown, the first drive mechanism 210 and the second drive mechanism 310 are fixedly mounted on a support plate 214, and the support plate 214 is provided with a first slide rail 215 and a second slide rail 216. The first drive mechanism 210 and the second drive mechanism 310 are arranged in parallel, and the first slide rail 215 and the second slide rail 216 are arranged in parallel.

[0049] like Figure 2 As shown, the first driving mechanism 210 includes a first driving cylinder 211, a first driving plate 212 and a first pushing block 213. The first driving plate 212 is slidably mounted on the first slide rail 215 and connected to the first pushing block 213. The first pushing block 213 can push the clamping plate 230 to operate. Figure 1As shown, the first push block 213 is connected to the driving block 220. Under the action of the first driving cylinder 211, the first push block 213 pushes the driving block 220 toward the interior of the base 100. The second inclined surface 221 on the driving block 220 acts on the clamping plate 230, exerting a force component that moves the clamping plate 230 toward the outside of the base 100, causing the clamping plate 230 to separate from the protrusion 122 on the bottom plate 110, thereby facilitating the coil to be placed on the protrusion 122. At this time, the elastic member 250 is compressed, and then the first driving cylinder 211 moves in the opposite direction, causing the driving block 220 to separate from the clamping plate 230. The clamping plate 230 returns to its original position under the restoring force of the elastic member, thereby clamping and securing the coil. The first driving cylinder 211 simultaneously drives both clamping plates 230.

[0050] like Figure 2 As shown, the second driving mechanism 310 includes a second driving cylinder 311, a second driving plate 312 and a second pushing block 313. The second driving plate 312 is slidably mounted on the second slide rail 216, and the second driving plate 312 is connected to the second pushing block 313. The second pushing block 313 can drive the locking block 340 to operate. Figure 1 As shown, the second push block 313 is connected to the push plate 320. Under the action of the second driving cylinder 311, the push plate 320 moves toward the interior of the base 100, and the slider 331 slides within the first slide groove 321. The slider 331 moves slightly upward, thereby lifting the snapping block 340, causing the top of the snapping block 340 to press down, thereby clamping the bent coil thread end. When the snapping block 340 needs to release the thread end, it only needs to move the second driving cylinder 311 in the opposite direction. The second driving cylinder 311 drives both snapping blocks 340 to operate simultaneously.

[0051] The application process includes the following steps:

[0052] Step 1: Opening the first clamping unit 200: Under the action of the first driving cylinder 211, the first pushing block 213 pushes the driving block 220 toward the inside of the base 100. The second inclined surface 221 on the driving block 220 acts on the clamping plate 230, exerting a force component that forces the clamping plate 230 toward the outside of the base 100, causing the clamping plate 230 to move away from the protrusion 122 on the bottom plate 110. At this time, the elastic member 250 is compressed.

[0053] Step 2: Placing the coil: The coil is placed on the protrusion 122 of the bottom plate 110 by the robot, and the end of the coil is neatly placed in the first guide groove 133 of the guide member 130;

[0054] Step 3: Clamping the coil: The first driving cylinder 211 moves in the opposite direction, causing the driving block 220 to leave the clamping plate 230. The clamping plate 230 is reset under the restoring force of the elastic member 250 to clamp the coil;

[0055] Step 4: Bending the wire ends: Use a bending machine to turn the wire ends of the coil 180 degrees and bend them. The bent wire ends are located near the protrusion 122.

[0056] Step 5: Clamp the thread end: Under the action of the second driving cylinder 311, the push plate 320 moves toward the inside of the base 100, the slider 331 slides in the first slide groove 321, and the slider 331 moves slightly upward, thereby lifting the snap-fit ​​block 340, pressing the top of the snap-fit ​​block 340 downward, thereby clamping the thread end of the bent coil.

[0057] It should be noted that those skilled in the art may make a number of modifications and improvements without departing from the concept of this application, and these modifications and improvements are all within the scope of protection of this application. Therefore, the scope of protection of this patent application shall be based on the appended claims.

Claims

1. A coil bending and positioning carrier, characterized by: The invention comprises a base (100), a guide member (130), a first clamping unit (200) and a second clamping unit (300), wherein the guide member (130) is fixedly mounted on the base (100), the first clamping unit (200) comprises a first driving mechanism (210), a clamping plate (230) and an elastic member (250), the clamping plate (230) is movably mounted in the base (100), and the second clamping unit (300) comprises a second driving mechanism (310) and a snap-fit ​​block (340). The snap-fit ​​block (340) is movably mounted in the base (100), the base (100) is used to place the coil, the guide member (130) is used to place the thread end of the coil, the first driving mechanism (210) can drive the clamping plate (230) to move in a direction away from the coil, the elastic member (250) can drive the clamping plate (230) to clamp the coil, and the second driving mechanism (310) can drive the snap-fit ​​block (340) to clamp or release the bent thread end.

2. The coil bending and positioning carrier according to claim 1, characterized in that: The base (100) includes a bottom plate (110) and a cover plate (120) fixedly mounted on the bottom plate (110), the bottom plate (110) is provided with a first mounting groove (111) and a second mounting groove (112), the cover plate (120) is provided with a first accommodating cavity (121) and a protrusion (122), the protrusion (122) is provided with a second accommodating cavity (123), the second clamping unit (300) is installed in the second mounting groove (112), and the snap-fit ​​block (340) extends from the second accommodating cavity (123), the first clamping unit (200) is installed in the first accommodating cavity (121), the coil is sleeved on the protrusion (122), and the fixing plate (113) is fixedly mounted on the bottom plate (110).

3. The coil bending and positioning carrier according to claim 1, characterized in that: Two guide plates (131) are fixedly provided on the guide member (130), a first inclined surface (132) is provided on the guide plate (131), and a first guide groove (133) is provided between the two guide plates (131).

4. The coil bending and positioning carrier according to claim 1, characterized in that: The first clamping unit (200) further comprises a driving block (220) and a baffle (240), wherein the driving block (220) is movably mounted on the base (100), and the baffle (240) is fixedly mounted on the base (100), and the clamping plate (230) is located between the driving block (220) and the baffle (240), and the elastic member (250) is mounted between the baffle (240) and the clamping plate (230), and the first driving mechanism (210) is connected to the driving block (220), and when the first driving mechanism (210) drives the driving block (220) to move, the driving block (220) can drive the clamping plate (230) to move toward the baffle (240), and the elastic member (250) can drive the clamping plate (230) to move toward the driving block (220), so as to reset the clamping plate (230).

5. The coil bending and positioning carrier according to claim 4, characterized in that: The driving block (220) is provided with a second inclined surface (221), and the second inclined surface (221) can act on the clamping plate (230). The clamping block (231) is fixedly provided on the clamping plate (230). The clamping plate (230) is fixedly connected to the support member (140) by a screw (232), and the support member (140) is movably installed in the base (100).

6. The coil bending and positioning carrier according to claim 1, characterized in that: The second clamping unit (300) further includes a push plate (320) and a slide plate (330), wherein the push plate (320) is movably mounted in the base (100), the second driving mechanism (310) is connected to the push plate (320), the slide plate (330) is slidably mounted on the push plate (320), and the snap-fit ​​block (340) is hinged to the slide plate (330). When the second driving mechanism (310) drives the push plate (320) to operate, the push plate (320) can drive the slide plate (330) to move up and down, so that the snap-fit ​​block (340) rotates around the slide plate (330), thereby clamping or loosening the thread end of the coil.

7. The coil bending and positioning carrier according to claim 6, characterized in that: The push plate (320) is provided with a first sliding groove (321) arranged obliquely, and the slide plate (330) is fixed with a slider (331), and the slider (331) is slidably inserted in the first sliding groove (321). The slide plate (330) is provided with a second sliding groove (332) arranged obliquely, and the buckling block (340) is hinged to the slide plate (330) through a first latch (344), and the buckling block (340) is hinged to the base (100) through a second latch (345). The buckling block (340) is provided with a clamping groove (341), a first mounting hole (342) and a second mounting hole (343), and the slide plate (330) is inserted into the clamping groove (341), the first latch (344) is passed through the second sliding groove (332) and the first mounting hole (342), and the second latch (345) is passed through the second mounting hole (343).

8. The coil bending and positioning carrier according to claim 1, characterized in that: The first driving mechanism (210) and the second driving mechanism (310) are fixedly mounted on a support plate (214), and a first slide rail (215) and a second slide rail (216) are provided on the support plate (214).

9. The coil bending and positioning carrier according to claim 8, characterized in that: The first driving mechanism (210) includes a first driving cylinder (211), a first driving plate (212) and a first pushing block (213); the first driving plate (212) is slidably mounted on the first slide rail (215), and the first driving plate (212) is connected to the first pushing block (213); the first pushing block (213) is capable of pushing the clamping plate (230) to operate.

10. The coil bending and positioning carrier according to claim 8, characterized in that: The second driving mechanism (310) includes a second driving cylinder (311), a second driving plate (312) and a second pushing block (313). The second driving plate (312) is slidably mounted on the second slide rail (216), and the second driving plate (312) is connected to the second pushing block (313). The second pushing block (313) can drive the locking block (340) to operate.

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