Feeding jig

Abstract

The utility model relates to a feeding jig which is used for positioning angle beads and comprises a transferring device and a positioning tool. The positioning tool is provided with a feeding position and a material taking position, the positioning tool can be switched between the feeding position and the material taking position through the transferring device, the positioning tool comprises a frame and two positioning arrays, the frame is arranged at the output end of the transferring device, and the frame is provided with a first positioning side wall and a second positioning side wall which are opposite to each other; the two positioning arrays are arranged on the first positioning side wall and the second positioning side wall in a one-to-one correspondence mode, and each of the first positioning array and the second positioning array comprises a plurality of positioning arms. According to the utility model, the transfer device is matched with the positioning tool, so that a plurality of angle beads can be transferred to a material taking position. During the period, the angle beads are supported and positioned through the positioning arms so as to ensure that the positions of the angle beads are consistent, the angle beads can be conveniently taken down by the angle bead mounting device when the transferring device transfers the positioning tool to the material taking position, and therefore the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corner guard installation, in particular to a feeding jig. Background Art

[0002] Taking washing machines as an example, after the washing machine is produced, the corners of the washing machine need to be packaged with corner protectors, which is conducive to ensuring the safety of the washing machine during storage and transportation.

[0003] Currently, installing corner protectors on washing machine corners is typically done manually. With the development of automated equipment, packaging equipment specifically for corner protectors has emerged to improve packaging efficiency and reduce labor intensity. In packaging equipment, a loading jig is required to transfer multiple corner protectors to a corner protector pick-up and placement device and facilitate their handling. Utility Model Content

[0004] Based on the above description, the present invention provides a loading jig, which aims to solve the problem that the posture sensor of the existing loading jig cannot detect vibration data and cannot timely detect that traffic facilities are being damaged by humans.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A loading jig for positioning corner guards, comprising:

[0007] Transfer device;

[0008] The positioning tool has a loading position and a picking position. The positioning tool can switch between the loading position and the picking position through the transfer device. The positioning tool includes a frame and two positioning arrays. The frame is arranged at the output end of the transfer device. The frame has a first positioning side wall and a second positioning side wall relative to each other. The two positioning arrays are arranged on the first positioning side wall and the second positioning side wall in a one-to-one correspondence. The first positioning array and the second positioning array each include multiple positioning arms.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the transfer device includes a sliding member, a driving member and a first supporting plate, the sliding members are configured into at least one pair, the driving member is arranged between each pair of the sliding members, the first supporting plate is connected to the output end of each sliding member and the output end of the driving member, and the frame is arranged on the first supporting plate.

[0011] Furthermore, the positioning array is divided into a first positioning array and a second positioning array, the positioning tooling includes a lifting mechanism, the lifting mechanism includes a lifting frame and a lifting assembly, the lifting frame is arranged within the frame, one end of the positioning arm of the first positioning array and / or one end of the positioning arm of the second positioning array is connected to the lifting frame, and the output end of the lifting assembly is connected to the lifting frame.

[0012] Furthermore, the lifting frame is connected to the frame through a plurality of guide members.

[0013] Furthermore, the lifting assembly includes a support seat, a first connecting arm, a second connecting arm, a lifting arm and a lifting rod. A through hole is provided on the support seat. One end of the first connecting arm is rotatably connected to the support seat. The other end of the first connecting arm and one end of the second connecting arm are both rotatably connected to one end of the lifting arm. One end of the lifting rod is rotatably connected to the other end of the second connecting arm. The other end of the lifting rod passes through the through hole and is connected to the lifting frame.

[0014] Furthermore, the lifting assembly includes an elastic member, which is sleeved on the lifting rod, one end of the elastic member abuts against the support seat, and the other end of the elastic member abuts against the flange of the lifting rod.

[0015] Furthermore, the positioning tool includes a pushing assembly, and the pushing assembly is provided on at least one positioning side wall.

[0016] Furthermore, the pushing assembly includes a pushing member and a pushing plate, and the pushing plate is arranged at the output end of the pushing member.

[0017] Furthermore, it includes a first detection member, which is arranged at the loading position, and the detection end of the first detection member faces the transfer device.

[0018] Furthermore, it includes a second detecting member, which is arranged at the material picking position, and the detecting end of the second detecting member faces the transferring device.

[0019] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0020] (1) The utility model can move multiple corner guards to the material-removing position by cooperating with the transfer device and the positioning fixture. During this period, the corner guards are supported and positioned by the positioning arm to ensure that the positions of the corner guards are consistent. When the transfer device transfers the positioning fixture to the material-removing position, the corner guard installation device can easily remove the corner guards, thereby improving work efficiency.

[0021] (2) The lifting mechanism of the utility model drives the lifting frame to move in the vertical direction, and can adjust the height of one end of the positioning arm of the first positioning array and / or the positioning arm of the second positioning array, so that the positioning arm of the first positioning array and / or the positioning arm of the second positioning array can correspond to the positioning groove of the corner guard, thereby improving the adaptability of the positioning tooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural diagram of a feeding fixture provided in an embodiment of the present utility model;

[0023] Figure 2 This is a schematic structural diagram of the transfer device in an embodiment of the present utility model;

[0024] Figure 3 This is a structural diagram of the positioning tool in the embodiment of the utility model;

[0025] Figure 4 This is a structural diagram of the lifting mechanism in an embodiment of the present utility model;

[0026] Figure 5 This is a schematic structural diagram of a lifting assembly in an embodiment of the present utility model;

[0027] Figure 6 This is a structural diagram of the pusher assembly in an embodiment of the present utility model;

[0028] Figure 7 This is a diagram showing the installation effect of the corner protector in the embodiment of the present utility model.

[0029] Description of reference numerals:

[0030] 1. Corner protector;

[0031] 10. Transfer device; 11. Sliding member; 12. Driving member; 13. First carrying plate;

[0032] 20. Positioning fixture; 21. Frame; 211. First positioning side wall; 2111. Movable hole; 212. Second positioning side wall; 22. Positioning array; 221. First positioning array; 2211. Positioning arm; 222. Second positioning array; 23. Lifting mechanism; 231. Lifting frame; 2311. Guide member; 232. Lifting assembly; 2321. Support seat; 23211. Second bearing plate; 2322. First connecting arm; 2323. Second connecting arm; 2324. Lifting arm; 2325. Lifting rod; 2326. Elastic member; 24. Pushing assembly; 241. Pushing member; 242. Pushing plate;

[0033] 30. First test piece;

[0034] 40. The second test piece. DETAILED DESCRIPTION

[0035] To facilitate understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The accompanying drawings provide embodiments of the present application. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.

[0036] 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 pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application.

[0037] It will be understood that spatial relational terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be understood that in addition to the orientations shown in the figures, spatial relational terms also include different orientations of the device in use and operation. For example, if the device in the drawings is turned over, the element or feature described as "under" or "beneath" or "beneath" the other elements will be oriented as "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include alternative orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0038] When used herein, the singular forms "a", "an", and "the" may also include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the possibility of the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

[0039] Reference Figure 1 、 3As shown in Figure 7, the utility model provides a technical solution: a loading jig for positioning the corner guard 1, comprising a transfer device 10 and a positioning tool 20; the positioning tool 20 has a loading position and a picking position, and the positioning tool 20 can be switched between the loading position and the picking position through the transfer device 10, and the positioning tool 20 comprises a frame 21 and two positioning arrays 22, the frame 21 is arranged at the output end of the transfer device 10, the frame 21 has a first positioning side wall 211 and a second positioning side wall 212 opposite to each other, the two positioning arrays 22 are arranged one by one on the first positioning side wall 211 and the second positioning side wall 212, and the first positioning array 221 and the second positioning array 222 each include a plurality of positioning arms 2211.

[0040] Exemplarily, the transfer device 10 may be a conveyor or the like.

[0041] In this embodiment, when the corner protector 1 is placed on the corner of the frame 21, the positioning arm 2211 is inserted into the positioning groove of the corner protector 1. The positioning arm 2211 supports and positions the corner protector 1 to ensure a consistent position of the corner protector 1. When the transfer device 10 transfers the positioning fixture 20 to the material removal position, the corner protector 1 installation device can easily remove the corner protector 1, thereby improving work efficiency.

[0042] Reference Figure 1 and 3 As shown in Figure 4, in some embodiments, each positioning arm 2211 is provided with at least one anti-slip member.

[0043] Illustratively, the anti-slip member may be an anti-slip pad or an anti-slip strip.

[0044] In this embodiment, the anti-slip member plays an anti-slip role for the corner protector 1, preventing the corner protector 1 from moving.

[0045] Reference Figures 1 and 2 As shown in Figures 7 and 7, in some embodiments, the transfer device 10 includes a sliding member 11, a driving member 12 and a first supporting plate 13, the sliding member 11 is configured into at least one pair, the driving member 12 is arranged between each pair of sliding members 11, the first supporting plate 13 is connected to the output end of each sliding member 11 and the output end of the driving member 12, and the frame 21 is arranged on the first supporting plate 13.

[0046] For example, the sliding member 11 may include a guide rail and a slider, the slider being slidably disposed on the guide rail, and the first bearing plate 13 being connected to the slider. The driving member 12 may be a pneumatic cylinder or a hydraulic cylinder, or may include a motor, a screw rod, and a nut seat, or may include a motor and a transmission part, and the transmission part may be a chain transmission part or a belt transmission part.

[0047] In this embodiment, the driving member 12 drives the first supporting plate 13 to move via the sliding member 11, so that the positioning fixture 20 switches between the loading position and the retrieving position, thereby moving the corner guard 1 to the retrieving position.

[0048] Reference Figure 1 、 3 As shown in ~4 and 7, in some embodiments, the positioning array 22 is divided into a first positioning array 221 and a second positioning array 222, the positioning tool 20 includes a lifting mechanism 23, the lifting mechanism 23 includes a lifting frame 231 and a lifting assembly 232, the lifting frame 231 is arranged in the frame 21, one end of the positioning arm 2211 of the first positioning array 221 and / or one end of the positioning arm 2211 of the second positioning array 222 is connected to the lifting frame 231, and the output end of the lifting assembly 232 is connected to the lifting frame 231.

[0049] For example, when one end of the positioning arm 2211 of the first positioning array 221 is connected to the lifting frame 231, the first positioning side wall 211 and the second positioning side wall 212 are provided with movable holes 2111 for the positioning arm 2211 of the first positioning array 221 to move; when one end of the positioning arm 2211 of the second positioning array 222 is connected to the lifting frame 231, the first positioning side wall 211 and the second positioning side wall 212 are provided with movable holes 2111 for the positioning arm 2211 of the second positioning array 222 to move; when one end of the positioning arm 2211 of the first positioning array 221 and one end of the positioning arm 2211 of the second positioning array 222 are both connected to the lifting frame 231, the first positioning side wall 211 and the second positioning side wall 212 are provided with movable holes 2111 for the positioning arms 2211 of the first positioning array 221 and the second positioning array 222 to move. The lifting mechanism 23 can be a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

[0050] In this embodiment, the lifting mechanism 23 drives the lifting frame 231 to move in the vertical direction, and can adjust the height of one end of the positioning arm 2211 of the first positioning array 221 and / or the positioning arm 2211 of the second positioning array 222, so that the positioning arm 2211 of the first positioning array 221 and / or the positioning arm 2211 of the second positioning array 222 can correspond to the positioning groove of the corner guard 1, thereby improving the adaptability of the positioning tooling 20.

[0051] Reference Figure 4 As shown, in some embodiments, the lifting frame 231 is connected to the frame 21 through a plurality of guide members 2311 .

[0052] Exemplarily, the guide member 2311 may include a guide rail and a slider, etc., and may also include a linear bearing and an optical axis, etc.

[0053] In this embodiment, when the lifting frame 231 moves, the guide member 2311 guides the lifting frame 231 , thereby ensuring the stability of the movement of the lifting frame 231 and preventing the lifting frame 231 from shaking.

[0054] Reference Figure 1 and 3 As shown in Figure 5, in some embodiments, the lifting assembly 232 includes a support base 2321, a first connecting arm 2322, a second connecting arm 2323, a lifting arm 2324 and a lifting rod 2325. A through hole is provided on the support base 2321. One end of the first connecting arm 2322 is rotatably connected to the support base 2321. The other end of the first connecting arm 2322 and one end of the second connecting arm 2323 are both rotatably connected to one end of the lifting arm 2324. One end of the lifting rod 2325 is rotatably connected to the other end of the second connecting arm 2323. The other end of the lifting rod 2325 passes through the through hole and is connected to the lifting frame 231.

[0055] Exemplarily, the support base 2321 may be connected to the frame 21 , or the support base 2321 may be connected to the frame 21 via the second supporting plate 23211 .

[0056] In this embodiment, the lifting arm 2324 flips and drives the second connecting arm 2323 to cooperate with the movement, so that the lifting rod 2325 can follow and move in the vertical direction, thereby driving the lifting frame 231 to move in the vertical direction, thereby adjusting one end of the positioning arm 2211 of the first positioning array 221 and / or the height of the positioning arm 2211 of the second positioning array 222.

[0057] Reference Figure 1 and 4 As shown in Figure 5, in some embodiments, the lifting assembly 232 includes an elastic member 2326, which is sleeved on the lifting rod 2325, one end of the elastic member 2326 abuts against the support seat 2321, and the other end of the elastic member 2326 abuts against the flange of the lifting rod 2325.

[0058] Exemplarily, the elastic member 2326 may be an elastic rubber ring or a spring.

[0059] In this embodiment, during the movement of the lifting rod 2325, the resistance generated by the deformation of the elastic member 2326 can delay the movement of the lifting rod 2325, thereby ensuring a more accurate position of the positioning arm 2211.

[0060] Reference Figure 1 、 3 As shown in FIG6 , in some embodiments, the positioning tool 20 includes a pusher assembly 24 , and both the first positioning side wall 211 and the second positioning side wall 212 are provided with a pusher assembly 24 .

[0061] In this embodiment, during the process of taking out the material, the pushing assembly 24 provides a pushing force to the corner protector 1 so that the positioning groove of the corner protector 1 is separated from the positioning arm 2211, which can facilitate the removal of the corner protector 1.

[0062] Reference Figure 1 、 3 As shown in FIG6 , in some embodiments, the pushing assembly 24 includes a pushing member 241 and a pushing plate 242 , and the pushing plate 242 is disposed at the output end of the pushing member 241 .

[0063] Exemplarily, the pushing member 241 may be a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

[0064] In this embodiment, the pushing member 241 drives the pushing plate 242 to move, so as to provide a thrust to the corner protector 1 .

[0065] Reference Figures 1 and 2 As shown in FIG. 7 , in some embodiments, a first detecting member 30 is included. The first detecting member 30 is disposed at the loading position, and the detecting end of the first detecting member 30 faces the transferring device 10 .

[0066] In this embodiment, the first detection member 30 can detect whether the positioning tool 20 is at the loading position. When the first detection member 30 detects that the positioning tool 20 has reached the loading position, the transfer device 10 can stop driving.

[0067] Reference Figures 1 and 2 As shown in FIG. 7 , in some embodiments, a second detecting member 40 is included. The second detecting member 40 is disposed at the material taking position, and the detecting end of the second detecting member 40 faces the transferring device 10 .

[0068] In this embodiment, the second detection member 40 can detect whether the positioning tool 20 is at the material-retrieving position. When the second detection member 40 detects that the positioning tool 20 has reached the material-retrieving position, the transfer device 10 can stop driving.

[0069] In the above description, the first detecting element 30 and the second detecting element 40 may be photoelectric sensors or distance sensors.

[0070] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A loading jig for positioning corner guards (1), characterized in that: include: Transfer device (10); A positioning tool (20) has a loading position and a retrieving position. The positioning tool (20) can be switched between the loading position and the retrieving position by the transfer device (10). The positioning tool (20) includes a frame (21), two positioning arrays (22) and a lifting mechanism (23). The frame (21) is arranged at the output end of the transfer device (10). The frame (21) has a first positioning side wall (211) and a second positioning side wall (212) opposite to each other. The two positioning arrays (22) are arranged on the first positioning side wall (211) and the second positioning side wall (212) in a one-to-one correspondence. The first positioning array (22) 1) The second positioning array (222) each includes a plurality of positioning arms (2211), the positioning array (22) is divided into a first positioning array (221) and a second positioning array (222), the lifting mechanism (23) includes a lifting frame (231) and a lifting component (232), the lifting frame (231) is arranged within the frame (21), one end of the positioning arm (2211) of the first positioning array (221) and / or one end of the positioning arm (2211) of the second positioning array (222) is connected to the lifting frame (231), and the output end of the lifting component (232) is connected to the lifting frame (231).

2. The feeding jig according to claim 1, characterized in that: The transfer device (10) includes a sliding member (11), a driving member (12) and a first supporting plate (13), wherein the sliding member (11) is configured as at least one pair, the driving member (12) is arranged between each pair of the sliding members (11), the first supporting plate (13) is connected to the output end of each sliding member (11) and the output end of the driving member (12), and the frame (21) is arranged on the first supporting plate (13).

3. The feeding jig according to claim 1, characterized in that: The lifting frame (231) is connected to the frame (21) via a plurality of guide members (2311).

4. The feeding jig according to claim 1, characterized in that: The lifting assembly (232) includes a support seat (2321), a first connecting arm (2322), a second connecting arm (2323), a lifting arm (2324) and a lifting rod (2325), wherein a through hole is provided on the support seat (2321), one end of the first connecting arm (2322) is rotatably connected to the support seat (2321), the other end of the first connecting arm (2322) and one end of the second connecting arm (2323) are both rotatably connected to one end of the lifting arm (2324), one end of the lifting rod (2325) is rotatably connected to the other end of the second connecting arm (2323), and the other end of the lifting rod (2325) passes through the through hole and is connected to the lifting frame (231).

5. The feeding jig according to claim 4, characterized in that: The lifting assembly (232) includes an elastic member (2326), which is sleeved on the lifting rod (2325), one end of the elastic member (2326) abuts against the support seat (2321), and the other end of the elastic member (2326) abuts against the flange of the lifting rod (2325).

6. The feeding jig according to any one of claims 1 to 4, characterized in that: The positioning tool (20) comprises a pusher assembly (24), and both the first positioning side wall (211) and the second positioning side wall (212) are provided with the pusher assembly (24).

7. The feeding jig according to claim 6, characterized in that: The pushing assembly (24) comprises a pushing member (241) and a pushing plate (242), wherein the pushing plate (242) is arranged at the output end of the pushing member (241).

8. The feeding jig according to any one of claims 1 to 4, characterized in that: It comprises a first detection member (30), wherein the first detection member (30) is arranged at the loading position, and the detection end of the first detection member (30) faces the transfer device (10).

9. The feeding jig according to claim 8, characterized in that: It comprises a second detecting member (40), the second detecting member (40) being arranged at the material taking position, and the detecting end of the second detecting member (40) facing the transfer device (10).

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