Jig separating device

Abstract

The utility model provides a jig separating device. The jig separating device comprises a positioning platform, a first force applying mechanism and a second force applying mechanism. The positioning platform is provided with a buckle taking station. The first force applying mechanism is arranged on one side of the buckle taking station and comprises a grabbing and clamping assembly and a first moving assembly, and the grabbing and clamping assembly is connected with the first moving assembly; the second force application mechanism is arranged on the side, away from the first force application mechanism, of the buckle taking station, the second force application mechanism comprises a second moving assembly and an ejection assembly, and the ejection assembly is connected with the second moving assembly; the first moving assembly and the second moving assembly are used for driving the grabbing and clamping assembly and the ejection assembly to synchronously move away from the positioning platform in the opposite direction of the first direction, so that the grabbing and clamping assembly and the ejection assembly are matched to drive the buckle to move away from the jig, and the buckle and the jig are separated. According to the separating device, the situation that in the part taking-out process, the workpieces are taken up by the parts, and consequently products fixed to the workpieces are damaged can be avoided, and the influence of the parts on the product quality in the part taking-out process can be reduced.

Description

Technical Field

[0001] The present application relates to the field of mechanical processing technology, and in particular to a fixture separation device. Background Art

[0002] During the production process, jigs are used to install products. After the product processing is completed, the locked jigs need to be quickly separated to remove the processed products. For example: the separation of the jig used to install the product and the buckle used to assemble the jig. In the current related technology, the buckle is usually clamped and pulled directly out of the jig. This method of pulling up the buckle can easily lift the product and the jig, which poses a potential risk of damage to the product installed on the jig. Utility Model Content

[0003] In view of this, it is necessary to provide a separation device that is not easy to damage the product and is easy to separate the buckle and the fixture.

[0004] In one embodiment of the present application, a jig separation device is provided for separating a buckle from a jig, the buckle passing through the jig and partially exposed on opposite sides of the jig, the jig separation device comprising a positioning platform, a first force-applying mechanism and a second force-applying mechanism; the positioning platform is used to fix the jig, the positioning platform has a buckle-removing station; the first force-applying mechanism is arranged on one side of the buckle-removing station of the positioning platform, the first force-applying mechanism comprises a gripping assembly and a first moving assembly, the gripping assembly is connected to the first moving assembly, the first moving assembly is used to drive the gripping assembly to move along a first direction toward the positioning platform, so that the gripping assembly clamps the buckle exposed on the jig toward the gripping assembly; the second force-applying mechanism is arranged On the side of the buckle removal station of the positioning platform away from the first force-applying mechanism, the second force-applying mechanism includes a second moving component and an ejection component, the ejection component is connected to the second moving component, and the second moving component is used to drive the ejection component to move toward the positioning platform in the opposite direction of the first direction, so that the ejection component presses the buckle exposed to the part of the jig toward the ejection component; the first moving component and the second moving component are also used to drive the clamping component and the ejection component to synchronously move away from the positioning platform in the opposite direction of the first direction, so that the clamping component and the ejection component cooperate to drive the buckle to move away from the jig in the opposite direction of the first direction to separate the buckle and the jig.

[0005] The separation device fixes the jig through the positioning platform, the first force-applying mechanism clamps the portion of the buckle exposed to the jig toward the clamping assembly through the gripping assembly, and drives the gripping assembly to move through the first moving assembly, so as to clamp and pull the buckle; the second force-applying mechanism drives the ejection assembly to move through the second moving assembly, so that the ejection assembly applies pressure to the portion of the buckle exposed to the jig toward the ejection assembly, so as to eject the buckle toward the gripping assembly; the first force-applying mechanism and the second force-applying mechanism simultaneously apply force in the same direction to the buckle, so as to improve the reliability of the separation of the buckle from the jig. Therefore, by applying force to the buckle at the same time by the first force-applying mechanism and the second force-applying mechanism, it is possible to avoid the jig being lifted up by the buckle during the process of removing the buckle, thereby preventing the product fixed to the jig from being damaged, and to reduce the influence of the buckle on the product quality during the removal process.

[0006] In some embodiments, the ejection assembly includes a bracket, a first driving member and an ejector pin, the bracket is connected to the second moving assembly, the first driving member is disposed on the bracket and connected to the ejector pin, the ejector pin passes through the bracket from an end away from the first driving member, and the first driving member is used to drive the ejector pin to move toward the positioning platform in the opposite direction of the first direction, so that the ejector pin applies pressure to the buckle toward the clamping assembly.

[0007] In some embodiments, the ejection assembly further includes a pre-positioning member, which is disposed on a side of the bracket facing the positioning platform, and a positioning groove is provided on the side of the pre-positioning member facing the positioning platform, and the positioning groove is used to accommodate a portion of the buckle exposed to the jig toward the ejection assembly to position the buckle, and the pre-positioning member has a channel parallel to the movement direction of the ejector pin, an opening at one end of the channel is connected to the positioning groove, and the channel can allow the ejector pin to pass through.

[0008] In some embodiments, the clamping assembly includes a second driving member, a first clamping plate and a second clamping plate, the outer wall of the second driving member is provided with a first guide groove, the first clamping plate and the second clamping plate are both slidably arranged in the first guide groove, and the second driving member is used to drive the first clamping plate and the second clamping plate to move relative to each other along the first guide groove to clamp the part of the buckle exposed to the jig toward the clamping assembly.

[0009] In some embodiments, the first moving assembly includes a third driving member and a first slider, the third driving member is connected to the first slider, the outer wall of the third driving member is provided with a second guide groove, the first slider is connected to the clamping assembly and the second guide groove, and the third driving member is used to drive the first slider to move along the second guide groove, so that the clamping assembly moves relative to the positioning platform.

[0010] In some embodiments, the second moving assembly includes a fourth driving member, a slide rail and a second slider, the fourth driving member is connected to the second slider, the slide rail is fixed, the second slider is connected to the ejection assembly and the slide rail, and the fourth driving member is used to drive the second slider to move along the slide rail, so that the ejection assembly moves relative to the positioning platform.

[0011] In some embodiments, the separation device also includes a base, the positioning platform includes a turntable and a plurality of bearing parts spaced apart on the turntable, the turntable is rotatable around a rotating axis and is disposed on the base, a plurality of bearing parts are evenly distributed around the rotating axis, and the bearing parts are used to fix the fixture.

[0012] In some embodiments, each of the bearing parts is provided with a positioning protrusion, and the positioning protrusion is used to pass through the jig to fix the jig.

[0013] In some embodiments, the separation device further comprises a sensing element, wherein the sensing element is disposed on the base, and the sensing element is used to sense the rotation of the turntable relative to the base.

[0014] In some embodiments, the base is provided with a feed opening directly opposite to the gripping assembly, and the base is provided with a recovery pool on the side facing away from the gripping assembly, the feed opening is for the buckles separated from the fixture to fall into the recovery pool, and the recovery pool is used to collect the buckles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of a separation device separating a buckle from a fixture in one embodiment of the present application.

[0016] Figure 2 for Figure 1 A stereoscopic view of the separation device from another perspective.

[0017] Figure 3 for Figure 1 A three-dimensional diagram of the middle positioning platform and the first force applying mechanism.

[0018] Figure 4 for Figure 1 A three-dimensional diagram of the second force-applying mechanism.

[0019] Figure 5 for Figure 4 Part of the second force-applying mechanism.

[0020] Figure 6 for Figure 4 Part of the second force-applying mechanism.

[0021] Figure 7 for Figure 1 A three-dimensional picture of the product after it is installed in the jig and fixed with buckles.

[0022] Figure 8 for Figure 7 A three-dimensional image from another perspective after the product is installed on the jig and fixed with buckles.

[0023] Fig. 9 for Figure 1 Exploded three-dimensional diagram of the middle fixture and buckle.

[0024] Main component symbols

[0025] Jig separation device 100

[0026] Positioning platform 10

[0027] Turntable 11

[0028] Gap 111

[0029] Carrying part 12

[0030] Positioning protrusion 121

[0031] Shaft 13

[0032] Motor 131

[0033] Buckle removal station 14

[0034] The first force applying mechanism 20

[0035] Grab and hold assembly 21

[0036] First clamping plate 211

[0037] Second clamping plate 212

[0038] Second driving member 213

[0039] The first moving component 22

[0040] The third driving member 221

[0041] The second guide groove 2211

[0042] The first slider 222

[0043] The second force applying mechanism 30

[0044] The second moving component 31

[0045] The second slider 311

[0046] Slide 312

[0047] Fourth driving member 313

[0048] Ejector assembly 32

[0049] Bracket 321

[0050] First driving member 322

[0051] Ejector 323

[0052] Pre-positioning parts 324

[0053] Positioning slot 3241

[0054] Channel 3242

[0055] Base 40

[0056] Feeding port 41

[0057] Induction 50

[0058] Recycling pool 60

[0059] Jig 200

[0060] Upper cover 210

[0061] Lower cover 220

[0062] Through hole 230

[0063] Positioning hole 240

[0064] Buckle 300

[0065] Product 400 DETAILED DESCRIPTION

[0066] The technical solution of the present application will be described below in conjunction with the drawings in the implementation modes of the present application. Obviously, the described implementation modes are only part of the implementation modes of the present application, rather than all the implementation modes.

[0067] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time.

[0068] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "or / and" used herein includes any and all combinations of one or more of the related listed items.

[0069] During the production process, jigs are used to install products. After the product processing is completed, the locked jigs need to be quickly separated to remove the processed products. For example: the separation of the jig used to install the product and the buckle used to assemble the jig. In the current related technology, the buckle is usually clamped and pulled directly out of the jig. This method of pulling up the buckle can easily lift the product and the jig, which poses a potential risk of damage to the product installed on the jig.

[0070] In view of this, it is necessary to provide a separation device that is not easy to damage the product and is convenient for separating the buckle from the jig. The jig separation device is used to separate the buckle from the jig, and the buckle passes through the jig and is partially exposed on opposite sides of the jig. The jig separation device includes a positioning platform, a first force-applying mechanism, and a second force-applying mechanism; the positioning platform is used to fix the jig, and the positioning platform has a buckle removal station; the first force-applying mechanism is arranged on one side of the buckle removal station of the positioning platform, and the first force-applying mechanism includes a gripping assembly and a first moving assembly, and the gripping assembly is connected to the first moving assembly, and the first moving assembly is used to drive the gripping assembly to move toward the positioning platform along a first direction, so that the gripping assembly clamps the part of the buckle exposed on the jig toward the gripping assembly; the second force-applying mechanism is arranged on the buckle removal station of the positioning platform away from the first force-applying mechanism. On one side of the structure, the second force-applying mechanism includes a second moving component and an ejection component, the ejection component is connected to the second moving component, and the second moving component is used to drive the ejection component to move toward the positioning platform in the opposite direction of the first direction, so that the ejection component presses the buckle exposed to the part of the jig toward the ejection component; the first moving component and the second moving component are also used to drive the clamping component and the ejection component to move synchronously away from the positioning platform in the opposite direction of the first direction, so that the clamping component and the ejection component cooperate to drive the buckle to move away from the jig in the opposite direction of the first direction, so as to separate the buckle and the jig.

[0071] The separation device fixes the jig through the positioning platform, the first force-applying mechanism clamps the portion of the buckle exposed to the jig toward the clamping assembly through the gripping assembly, and drives the gripping assembly to move through the first moving assembly, so as to clamp and pull the buckle; the second force-applying mechanism drives the ejection assembly to move through the second moving assembly, so that the ejection assembly applies pressure to the portion of the buckle exposed to the jig toward the ejection assembly, so as to eject the buckle toward the gripping assembly; the first force-applying mechanism and the second force-applying mechanism simultaneously apply force in the same direction to the buckle, so as to improve the reliability of the separation of the buckle from the jig. Therefore, by applying force to the buckle at the same time by the first force-applying mechanism and the second force-applying mechanism, it is possible to avoid the jig being lifted up by the buckle during the process of removing the buckle, thereby preventing the product fixed to the jig from being damaged, and to reduce the influence of the buckle on the product quality during the removal process.

[0072] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0073] See also Figure 1 , Figures 7 to 9 In one embodiment of the present application, a jig separation device 100 is provided, which is used to separate and remove the buckle 300 from the jig 200. The buckle 300 passes through the jig 200 and is partially exposed on opposite sides of the jig 200. The jig 200 is used to install the product 400. The jig 200 includes an upper cover 210 and a lower cover 220, and a through hole 230 is opened on the jig 200. The buckle 300 passes through the through hole 230 and is partially exposed on opposite sides of the jig 200. The side wall of the buckle 300 is clamped to the through hole 230 of the jig 200, that is, the buckle 300 clamps the upper cover 210 and the lower cover 220 together, and the product 400 is installed between the upper cover 210 and the lower cover 220.

[0074] In some embodiments, see Figure 1 and Figure 2 The jig separation device 100 includes a positioning platform 10, a first force-applying mechanism 20, and a second force-applying mechanism 30. A buckle-removing station 14 is provided on the positioning platform 10, and the first force-applying mechanism 20 and the second force-applying mechanism 30 are respectively arranged on opposite sides of the buckle-removing station 14 of the positioning platform 10. The positioning platform 10 is used to fix the jig 200 and can drive the jig 200 to rotate. After the jig 200 is fixed by the positioning platform 10, when the positioning platform 10 drives the jig 200 to rotate to the buckle-removing station 14, the first force-applying mechanism 20 and the second force-applying mechanism 30 respectively arranged on opposite sides of the buckle-removing station 14 of the positioning platform 10 can operate the jig 200. The first force-applying mechanism 20 is used to move toward the jig 200 along the first direction to clamp the buckle 300 on the jig 200; the second force-applying mechanism 30 is used to move toward the jig 200 in the opposite direction of the first direction to press the buckle 300 on the jig 200; the first force-applying mechanism 20 and the second force-applying mechanism 30 are also used to move in the opposite direction of the first direction at the same time to drive the buckle 300 to move in the opposite direction of the first direction, so that the buckle 300 is separated from the jig 200, and the jig 200 is unlocked. Exemplarily, the first direction is a direction parallel to the Z axis. Reference Figure 1 The first direction is the same as the direction of the Z axis, and the opposite direction of the first direction is opposite to the direction of the Z axis.

[0075] In some embodiments, the second force applying mechanism 30 and the first force applying mechanism 20 simultaneously apply force to the buckle 300 to separate the buckle 300 from the fixture 200. By the first force applying mechanism 20 and the second force applying mechanism 30 simultaneously applying force in the opposite direction of the first direction to the buckle 300, the buckle 300 and the fixture 200 can be separated more reliably.

[0076] In some embodiments, see Figures 1 to 3The first force-applying mechanism 20 includes a gripping assembly 21 and a first moving assembly 22. The gripping assembly 21 is disposed below the buckle removal station 14 of the positioning platform 10. The gripping assembly 21 is used to clamp the portion of the buckle 300 exposed to the jig 200 toward the gripping assembly 21. The first moving assembly 22 is used to drive the gripping assembly 21 to move toward or away from the jig 200 along a first direction to clamp the buckle 300 or drive the buckle 300 to move away from the jig 200 along the first direction to separate the buckle 300 from the jig 200.

[0077] In some embodiments, see Figures 1 to 3 The second force-applying mechanism 30 includes a second moving component 31 and an ejection component 32. The ejection component 32 is disposed above the buckle removal station 14 of the positioning platform 10. The second moving component 31 is used to drive the ejection component 32 to move toward the jig 200 in the opposite direction of the first direction. The ejection component 32 is used to press the portion of the buckle 300 exposed to the jig 200 toward the ejection component 32, so as to apply pressure to the portion of the buckle 300 exposed to the jig 200 toward the ejection component 32.

[0078] In this embodiment, the width of the buckle 300 is appropriately reduced by clamping the two side walls of the buckle 300 by the clamping assembly 21, and the side walls of the buckle 300 are away from the inner wall of the through hole 230, so that the buckle 300 clamped on the fixture 200 can be appropriately loosened, so that the clamping assembly 21 can be driven by the first moving assembly 22 to pull the buckle 300 more easily. At the same time, the ejection assembly 32 can be driven by the second moving assembly 31 to push out the buckle 300 more easily, so that the buckle 300 can be separated from the fixture 200 more easily.

[0079] The first force-applying mechanism 20 is used to clamp the portion of the buckle 300 exposed to the fixture 200 toward the clamp assembly 21, and pull the buckle 300, so as to apply a pulling force to the buckle 300 in the direction of the clamp assembly 21. The second force-applying mechanism 30 is used to apply pressure to the portion of the buckle 300 exposed to the fixture 200 toward the ejection assembly 32, so as to apply a pushing force to the buckle 300 in the direction of the clamp assembly 21.

[0080] After the buckle 300 and the fixture 200 are separated, the product 400 installed in the fixture 200 can be taken out. Figure 8 , the product 400 can be a coated mobile phone case. The product 400 is placed between the upper cover 210 and the lower cover 220, and the upper cover 210 and the lower cover 220 are snapped together by the buckle 300 to complete the installation of the product 400. At this time, the product 400 is partially exposed from the fixture 200, and the exposed part of the product 400 can be coated. After the coating of the product 400 is completed, the buckle 300 is separated and removed from the fixture 200, and the upper cover 210 and the lower cover 220 can be separated, and the coated product 400 can be taken out.

[0081] In some embodiments, see Figure 1 and Figure 4 The ejection assembly 32 includes a bracket 321, a first driving member 322, and an ejector pin 323. The bracket 321 is connected to the second moving assembly 31, the first driving member 322 is disposed on the bracket 321 and connected to the ejector pin 323, and the ejector pin 323 passes through the bracket 321 from an end away from the first driving member 322. The second moving assembly 31 is used to drive the bracket 321 to move toward the jig 200 in the opposite direction of the first direction, so as to drive the first driving member 322 and the ejector pin 323 to move toward the jig 200 in the opposite direction of the first direction. The first driving member 322 is used to drive the ejector pin 323 to move toward the jig 200 in the opposite direction of the first direction, so that the ejector pin 323 can pass through the bracket 321 and apply pressure to the buckle 300 in the direction of the clamping assembly 21, thereby providing a thrust force to the buckle 300 in the opposite direction of the first direction.

[0082] In some embodiments, the second moving assembly 31 drives the bracket 321 to move in the opposite direction of the first direction parallel to the Z axis. The first driving member 322 is a cylinder, and the first driving member 322 can drive the ejector 323 to move in the opposite direction of the first direction parallel to the Z axis.

[0083] In some embodiments, see Figure 6 In order to pre-position the buckle 300 so that the ejector pin 323 can accurately act on the buckle 300, the ejection assembly 32 further includes a pre-positioning member 324, which is disposed on the side of the bracket 321 facing the positioning platform 10. The pre-positioning member 324 is provided with a positioning groove 3241 on the side facing the positioning platform 10, and the positioning groove 3241 is used to accommodate the portion of the buckle 300 exposed to the jig 200 facing the ejection assembly 32, so as to position the buckle 300. The pre-positioning member 324 has a channel 3242 parallel to the movement direction of the ejector pin 323, and the opening at one end of the channel 3242 is connected to the positioning groove 3241, and the channel 3242 can allow the ejector pin 323 to pass through. When the bracket 321 moves to the pre-positioning member 324 and contacts the positioning platform 10 under the drive of the second moving component 31, the portion of the buckle 300 exposed to the jig 200 toward the ejection component 32 enters the positioning groove 3241, and the opening at one end of the channel 3242 is aligned with the center of the portion of the buckle 300 exposed to the jig 200 toward the ejection component 32. The first driving member 322 drives the ejector pin 323 to enter from the opening at the other end of the channel 3242, pass through the channel 3242 and apply force to the center of the portion of the buckle 300 exposed to the jig 200 toward the ejection component 32, thereby providing the buckle 300 with a thrust in the opposite direction to the first direction.

[0084] In some embodiments, the ejector pin 323 is cylindrical, and the channel 3242 is a cylindrical channel 3242 .

[0085] In some embodiments, the positioning groove 3241 is in the shape of an elongated strip, and the cross-sectional shape of the positioning groove 3241 is the same as the cross-sectional shape of the portion of the buckle 300 exposed on the side of the fixture 200 facing the positioning platform 10 .

[0086] In some embodiments, the pre-positioning member 324 has two channels 3242, see Figure 7 and Fig. 9 The portion of the buckle 300 exposed to the fixture 200 toward the clamping assembly 21 has two protrusions, and a positioning groove 3241 can accommodate the two protrusions at the same time. The openings at one end of the two channels 3242 are connected to a positioning groove 3241. The two ejector pins 323 enter from the opening at the other end of the channel 3242 at the same time, pass through the channels 3242 respectively and apply force to the center of the two protrusions respectively, so that the portion of the buckle 300 exposed to the fixture 200 toward the clamping assembly 21 has two protrusions and provides thrust at the same time, so that the buckle 300 is evenly stressed and the buckle 300 can be smoothly pushed by the ejection assembly 32.

[0087] In some embodiments, see Figure 3 The clamp assembly 21 includes a second driving member 213, a first clamping plate 211 and a second clamping plate 212. The outer wall of the second driving member 213 is provided with a first guide groove, and the first clamping plate 211 and the second clamping plate 212 are both slidably arranged in the first guide groove. The second driving member 213 is used to drive the first clamping plate 211 and the second clamping plate 212 to move relative to each other along the first guide groove to clamp the portion of the buckle 300 exposed to the fixture 200 toward the clamp assembly 21. Please refer to Figure 8 and Fig. 9 The portion of the buckle 300 exposed on the jig 200 toward the clamping assembly 21 has two opposite side walls, and the two side walls are connected to the two side walls of the portion of the buckle 300 passing through the through hole 230 and the two side walls of the portion of the buckle 300 exposed on the jig 200 toward the clamping assembly 21, and are both the two side walls of the buckle 300. Therefore, by bringing the first clamping plate 211 and the second clamping plate 212 close to each other to clamp the two side walls, the two side walls of the buckle 300 are relatively close, and the buckle 300 clamped on the jig 200 can be properly loosened.

[0088] In some embodiments, see Figure 3The first moving assembly 22 includes a third driving member 221 and a first slider 222. The third driving member 221 is connected to the first slider 222. The outer wall of the third driving member 221 is provided with a second guide groove 2211. The first slider 222 is connected to the clamping assembly 21 and the second guide groove 2211. The third driving member 221 is used to drive the first slider 222 to move along the second guide groove 2211, so that the first slider 222 drives the clamping assembly 21 to move relative to the positioning platform 10, so that the clamping assembly 21 moves closer to or away from the positioning platform 10, so that the first moving assembly 22 drives the clamping assembly 21 to approach the buckle 300 to clamp the part of the buckle 300 exposed to the fixture 200 toward the clamping assembly 21, or drives the clamping assembly 21 clamped with the buckle 300 to move in the opposite direction of the first direction to remove the buckle 300.

[0089] In some embodiments, the third driving member 221 is a cylinder, the extension direction of the second guide groove 2211 is parallel to the Z axis, and the third driving member 221 drives the first slider 222 to move along a direction parallel to the Z axis, so that the clamping assembly 21 moves relative to the positioning platform 10 along a direction parallel to the Z axis.

[0090] In some embodiments, see Figure 4 and 5 The second moving assembly 31 includes a fourth driving member 313, a slide rail 312, and a second slider 311. The fourth driving member 313 is connected to the second slider 311, the slide rail 312 is fixed, and the second slider 311 is connected to the bracket 321 and the slide rail 312 of the ejection assembly 32. The fourth driving member 313 is used to drive the second slider 311 to move along the slide rail 312, so that the ejection assembly 32 moves relative to the positioning platform 10.

[0091] In some embodiments, the fourth driving member 313 is a cylinder, and the extension direction of the slide rail 312 is parallel to the Z axis. The fourth driving member 313 drives the second slider 311 or the bracket 321 to move along the slide rail 312, so that the ejection assembly 32 moves relative to the positioning platform 10 in a direction parallel to the Z axis.

[0092] In some embodiments, see Figures 1 to 3 The fixture separation device 100 further includes a base 40 . The third driving member 221 is disposed on the base 40 , and the clamping assembly 21 is slidably connected to the second guide groove 2211 through the first slider 222 , so that the clamping assembly 21 can move relative to the base 40 to approach or move away from the positioning platform 10 .

[0093] In some embodiments, see Figure 2The positioning platform 10 includes a turntable 11 and a plurality of bearing parts 12 arranged at intervals on the turntable 11. The turntable 11 is arranged on the base 40 to rotate around the rotating shaft 13. The plurality of bearing parts 12 are evenly distributed around the rotating shaft 13. The bearing parts 12 are used to fix the fixture 200. A motor 131 is provided on the side of the base 40 away from the positioning platform 10. The motor 131 is connected to the rotating shaft 13. The motor 131 drives the turntable 11 to rotate through the rotating shaft 13, so that each bearing part 12 on the turntable 11 can be rotated to the buckle removal station 14 and face the clamp assembly 21. When the bearing part 12 rotates to face the clamp assembly 21, the first force mechanism 20 and the second force mechanism 30 cover the bearing part 12, and the first force mechanism 20 and the second force mechanism 30 can separate the buckle 300 from the fixture 200 on the bearing part 12.

[0094] In some embodiments, see Figure 3 The rotating disk 11 is provided with a notch 111, and the bearing part 12 is installed at the notch 111. The first force applying mechanism 20 and the second force applying mechanism 30 are respectively located at opposite sides of the rotating disk 11. The first force applying mechanism 20 can pass through the notch 111 to act on the buckle 300, providing the buckle 300 with a pulling force in the opposite direction of the first direction, and the second force applying mechanism 30 can provide the buckle 300 with a pushing force in the opposite direction of the first direction, so that the buckle 300 can be clamped by the clamping assembly 21 and pass through the notch 111.

[0095] In some embodiments, four bearing parts 12 are arranged at intervals on the turntable 11. When the jig separating device 100 is used to separate the buckle 300 from the jig 200, the first force mechanism 20 and the second force mechanism 30 cover one bearing part 12, and the other three bearing parts 12 are not covered by the first force mechanism 20 and the second force mechanism 30. At this time, the remaining three bearing parts 12 can be loaded, and three jigs 200 are fixed to the remaining three bearing parts 12 respectively, and then the turntable 11 is driven to rotate by the motor 131, so that the bearing part 12 fixed with the jig 200 is rotated to the area covered by the first force mechanism 20 and the second force mechanism 30, and the buckle 300 is separated and taken out from the jig 200 by the first force mechanism 20 and the second force mechanism 30. When unloading, the jig 200 with the buckle 300 separated from the bearing part 12 can also be rotated by rotating the turntable 11 to rotate to the area not covered by the first force mechanism 20 and the second force mechanism 30, and the jig 200 is directly taken out from the top to complete the unloading. Therefore, by setting up the turntable 11 and multiple carrying parts 12, after the jig 200 is fixed to the carrying part 12, the carrying part 12 can be moved to the area covered by the first force applying mechanism 20 and the second force applying mechanism 30 to separate the jig 200 from the buckle 300, which facilitates the loading and unloading of the jig 200 and is beneficial to improving work efficiency to a certain extent.

[0096] In some embodiments, see Figures 1 to 3The base 40 is provided with a feed opening 41 directly facing the gripping assembly 21, the turntable 11 and the feed opening 41 are respectively arranged on two pairs of sides of the gripping assembly 21, and a recovery pool 60 is arranged on the side of the base 40 facing away from the gripping assembly 21, the gripping assembly 21 and the recovery pool 60 are respectively arranged on opposite sides of the feed opening 41, and the feed opening 41 is used for the buckle 300 separated from the fixture 200 to fall into the recovery pool 60, and the recovery pool 60 is used to collect the buckle 300. When the buckle 300 is separated from the fixture 200, the buckle 300 is clamped by the gripping assembly 21 and passes through the notch 111, and the gripping assembly 21 releases the buckle 300 so that the buckle 300 passes through the feed opening 41 under the action of gravity and directly falls into the recovery pool 60, so that the buckle 300 is recovered.

[0097] In some embodiments, see Figure 3 Each bearing portion 12 is provided with a positioning protrusion 121, see Figures 7 to 9 A positioning hole 240 is provided on the fixture 200 , and the positioning hole 240 is provided at the center of the fixture 200 . The positioning protrusion 121 passes through the positioning hole 240 , so that the fixture 200 is fixed to the bearing portion 12 .

[0098] In some embodiments, the jig 200 can also be designed according to the shape of the product 400 , and the position and number of the positioning holes 240 can be set according to the shape of the jig 200 . The positioning protrusion 121 passes through the positioning hole 240 , thereby positioning and fixing the jig 200 .

[0099] In some embodiments, see Figure 1 and 3 The fixture separation device 100 further includes a sensing member 50, which is disposed on the base 40 and is used to sense the rotation of the turntable 11 relative to the base 40. The sensing member 50 can sense the position of the bearing portion 12, and after transmitting the data to the controller, the controller controls the motor 131 to work, thereby controlling the turntable 11 to rotate.

[0100] When the fixture separation device 100 is used to separate the buckle 300 from the fixture 200:

[0101] First, install the jig 200 on the bearing part 12, and drive the turntable 11 to rotate around the rotating shaft 13 through the motor 131, so that the turntable 11 drives the jig 200 to rotate to the buckle removal station 14. At this time, the first force applying mechanism 20 is located directly below the buckle removal station 14, and the second force applying mechanism 30 is located directly above the buckle station 14.

[0102] Then, the second moving component 31 drives the ejection component 32 to move downward, so that the ejection component 32 is close to the buckle removal station 14 of the positioning platform 10, and the ejection component 32 is used to press against the positioning platform 10 to pre-position the buckle 300; the first moving component 22 drives the clamping component 21 to move upward, so that the clamping component 21 is close to the buckle removal station 14 of the positioning platform 10, and the clamping component 21 clamps the buckle 300 exposed to the downward portion of the fixture 200.

[0103] Then, the first moving component 22 drives the clamping component 21 clamping the buckle 300 to move downward; at the same time, the first driving member 322 drives the ejector pin 323 to move downward. The ejector pin 323 can pass through the bracket 321 and provide a downward thrust to the buckle 300 in the direction of the clamping component 21. In this way, the buckle 300 moves downward and disengages from the fixture 200.

[0104] Finally, the gripping assembly 21 releases the buckle 300 , and the buckle 300 passes through the discharge port 41 under the action of gravity and directly falls into the recovery pool 60 , so that the buckle 300 is recovered.

[0105] The above-mentioned jig separation device 100 facilitates the positioning of the jig 200, the loading of the jig 200 and the unloading of the jig 200 by setting the positioning platform 10, which is beneficial to improving work efficiency to a certain extent; by simultaneously applying force to the buckle 300 by the first force-applying mechanism 20 and the second force-applying mechanism 30, the buckle 300 and the jig 200 can be automatically separated, which is beneficial to improving the degree of automation; it can also avoid the jig 200 being lifted up by the buckle 300 during the removal of the buckle 300, resulting in damage to the product 400 fixed to the jig 200, and can prevent the quality of the product 400 from being affected during the separation of the jig 200 and the buckle 300.

[0106] In addition, those skilled in the art should recognize that the above embodiments are only used to illustrate the present application and are not intended to be limiting of the present application. As long as they are within the spirit and scope of the present application, appropriate changes and modifications to the above embodiments are within the scope of the present application.

Claims

1. A jig separation device, used to separate a buckle from a jig, wherein the buckle passes through the jig and is partially exposed on opposite sides of the jig, characterized in that: The fixture separation device comprises: A positioning platform, used to fix the fixture, the positioning platform having a buckle removal station; A first force-applying mechanism is disposed at one side of the buckle-removing station of the positioning platform, the first force-applying mechanism comprising a gripping assembly and a first moving assembly, the gripping assembly is connected to the first moving assembly, and the first moving assembly is used to drive the gripping assembly to move toward the positioning platform along a first direction, so that the gripping assembly clamps the portion of the buckle exposed to the jig toward the gripping assembly; and A second force-applying mechanism is disposed on a side of the buckle-removing station of the positioning platform away from the first force-applying mechanism, the second force-applying mechanism comprising a second moving assembly and an ejection assembly, the ejection assembly being connected to the second moving assembly, the second moving assembly being used to drive the ejection assembly to move toward the positioning platform in a direction opposite to the first direction, so that the ejection assembly presses against a portion of the buckle exposed to the jig toward the ejection assembly; The first moving assembly and the second moving assembly are also used to drive the clamping assembly and the ejection assembly to synchronously move away from the positioning platform in the opposite direction of the first direction, so that the clamping assembly and the ejection assembly cooperate to drive the buckle to move away from the fixture in the opposite direction of the first direction to separate the buckle and the fixture.

2. The jig separation device according to claim 1, characterized in that: The ejection assembly includes a bracket, a first driving member and an ejector pin, the bracket is connected to the second moving assembly, the first driving member is disposed on the bracket and connected to the ejector pin, the ejector pin passes through the bracket from an end away from the first driving member, and the first driving member is used to drive the ejector pin to move toward the positioning platform in the opposite direction of the first direction, so that the ejector pin applies pressure to the buckle toward the clamping assembly.

3. The jig separation device according to claim 2, characterized in that: The ejection assembly further includes a pre-positioning member, which is disposed on a side of the bracket facing the positioning platform. A positioning groove is provided on the side of the pre-positioning member facing the positioning platform. The positioning groove is used to accommodate a portion of the buckle exposed from the jig toward the ejection assembly to position the buckle. The pre-positioning member has a channel parallel to the movement direction of the ejector pin, an opening at one end of the channel is connected to the positioning groove, and the channel can accommodate the ejector pin to pass through.

4. The jig separation device according to claim 1, characterized in that: The gripping assembly includes a second driving member, a first clamping plate and a second clamping plate. The outer wall of the second driving member is provided with a first guide groove. The first clamping plate and the second clamping plate are both slidably arranged in the first guide groove. The second driving member is used to drive the first clamping plate and the second clamping plate to move relative to each other along the first guide groove to clamp the portion of the buckle exposed from the jig toward the gripping assembly.

5. The jig separation device according to claim 1, characterized in that: The first moving assembly includes a third driving member and a first slider, the third driving member is connected to the first slider, the outer wall of the third driving member is provided with a second guide groove, the first slider is connected to the clamping assembly and the second guide groove, and the third driving member is used to drive the first slider to move along the second guide groove, so that the clamping assembly moves relative to the positioning platform.

6. The jig separation device according to claim 1, characterized in that: The second moving assembly includes a fourth driving member, a slide rail and a second slider, the fourth driving member is connected to the second slider, the slide rail is fixed, the second slider is connected to the ejection assembly and the slide rail, and the fourth driving member is used to drive the second slider to move along the slide rail, so that the ejection assembly moves relative to the positioning platform.

7. The jig separation device according to claim 1, characterized in that: The separation device also includes a base, the positioning platform includes a turntable and a plurality of bearing parts spaced apart on the turntable, the turntable is rotatable around a rotation axis and is arranged on the base, the plurality of bearing parts are evenly distributed around the rotation axis, and the bearing parts are used to fix the fixture.

8. The jig separation device according to claim 7, characterized in that: Each of the bearing parts is provided with a positioning protrusion, and the positioning protrusion is used to pass through the jig to fix the jig.

9. The jig separation device according to claim 7, characterized in that: The separation device further comprises a sensing element, which is disposed on the base and is used for sensing the rotation of the turntable relative to the base.

10. The jig separation device according to claim 7, characterized in that: The base is provided with a feed opening directly facing the gripping assembly, and a recovery pool is provided on the side of the base facing away from the gripping assembly. The feed opening allows the buckles separated from the fixture to fall into the recovery pool, and the recovery pool is used to collect the buckles.

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