Device for alternately conveying jigs
By designing an alternating conveying fixture device, the alternating conveying of fixture trays is achieved using guide grooves and linear guides, which solves the problems of large space occupation and high cost of existing transfer devices, and realizes continuous feeding and efficient production in a small space.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN SHIGE ELECTRONICS GRP CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-05-15
AI Technical Summary
Existing transfer devices occupy a large space and have high manufacturing costs, making it impossible to continuously feed workpieces in a small space.
A device for alternating transport fixtures is designed. By combining a first transfer component and a second transfer component, the fixture disk is alternately transported using a guide groove and a linear guide rail. Combined with a clamping component and a driving component, the fixture disk moves alternately in the vertical direction.
Alternating conveying of jig trays was achieved within a relatively small space, meeting the need for continuous feeding, reducing production costs and improving production efficiency and safety.
Smart Images
Figure CN224242142U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of production process transfer devices, and in particular to a device for alternating conveying fixtures. Background Technology
[0002] In the production process, workpieces are transferred from one process to another, requiring the assistance of a jig tray to complete the workpiece transfer. This involves placing workpieces one by one into the jig tray and then transferring the jig tray to achieve the transfer of workpieces. However, if the existing transfer equipment meets the requirements of continuous loading and unloading of workpieces in actual production, a large space is needed for the empty jig tray to wait for loading. This layout results in a large space occupation of the production equipment and high equipment cost, so improvement is needed. Utility Model Content
[0003] In order to overcome the shortcomings of existing transfer devices, such as large space occupation and high cost, the purpose of this utility model is to provide a device for alternating conveying fixtures, so as to realize the alternating conveying of two fixture discs in a small space and meet the production purpose of continuous material feeding in a small space.
[0004] To achieve the above objectives, the technical solution of this utility model is as follows:
[0005] An apparatus for alternating conveying fixtures includes a first transfer component and a second transfer component;
[0006] The first transfer assembly includes a support plate and a first clamping assembly. The support plate is provided with a guide groove, which includes an upper groove and a lower groove communicating with the upper groove. The upper groove is located obliquely above the lower groove.
[0007] The second transfer assembly includes a second linear guide rail and a second clamping assembly;
[0008] The support plate and the second linear guide are arranged in parallel, and the guide groove is located below the second linear guide.
[0009] The first clamping component moves back and forth along the guide groove, and the second clamping component moves back and forth along the second linear guide rail. The first clamping component clamps the external fixture disk, and the second clamping component clamps the external fixture disk.
[0010] Furthermore, the guide groove also includes an inclined groove portion, which connects the upper groove portion and the lower groove portion.
[0011] Furthermore, the first clamping assembly includes a first driving member, a first connecting rod, a first material carrier, and a wheel. The first driving member drives the first connecting rod to move horizontally, the first material carrier moves longitudinally along the first connecting rod, the wheel is connected to the first material carrier, and the wheel moves along a guide groove.
[0012] Furthermore, the first connecting rod is provided with a locking block, and the first material carrier is provided with a longitudinal groove, the locking block being slidably connected to the longitudinal groove.
[0013] Furthermore, the first transfer assembly also includes a first linear guide rail, which is disposed on the support plate, and the first connecting rod is provided with a first slider, which is slidably connected to the first linear guide rail.
[0014] Furthermore, the second clamping assembly includes a second driving member and a second material carrier. The second driving member drives the second material carrier to move horizontally. The second material carrier is used to support the external jig disk. The second material carrier is slidably connected to the second linear guide rail.
[0015] Furthermore, the second material carrier includes a telescopic cylinder and a clamping block, wherein the telescopic cylinder drives the clamping block to clamp an external jig disc.
[0016] Furthermore, the alternating conveying fixture device also includes a workpiece adjustment assembly, which includes a third driving component and a clamping assembly. The third driving component drives the clamping assembly to move so that the clamping assembly is located directly below any point on the external fixture disk.
[0017] Furthermore, the clamping assembly includes a connecting plate, a fixing member, a movable member, and a material-supporting cylinder. A third driving member drives the connecting plate to move. The fixing member is located on the connecting plate, and the material-supporting cylinder is located on the connecting plate and drives the movable member to move closer to or away from the fixing member.
[0018] The beneficial effects of this utility model are as follows: By setting up a first transfer component, a first clamping component, a second transfer component, and a second clamping component, the first transfer component is provided with an upper groove and a lower groove located obliquely below the upper groove, the upper groove and the lower groove are connected to form a guide groove, the second transfer component is provided with a second linear guide rail, the first clamping component clamps the external jig disc so that the jig disc moves along the guide groove, and the second clamping component clamps the external jig disc and moves along the second linear guide rail, which satisfies the purpose of alternating vertical transport of two sets of external jig discs in a small space, realizes the purpose of uninterrupted transfer of external workpieces, and reduces production costs. Attached Figure Description
[0019] Figure 1-1 This is a three-dimensional structural diagram of the present invention;
[0020] Figure 1-2 This is a longitudinal sectional view of the present invention;
[0021] Figure 1-3 This is a schematic diagram of the internal structure of the present invention;
[0022] Figure 1-4This is a three-dimensional structural diagram of the guide groove of this utility model;
[0023] Figure 1-5 This is a schematic diagram of the planar structure of the guide groove of this utility model;
[0024] Figure 2-1 This is a three-dimensional schematic diagram of the first transfer component and the fixture disc in their disassembled state according to this utility model;
[0025] Figure 2-2 This is a schematic diagram of the first transfer component of this utility model in its disassembled state;
[0026] Figure 3-1 This is a schematic diagram showing the disassembled state of the second transfer component, the workpiece adjustment component, and the fixture disk of this utility model;
[0027] Figure 3-2 This is a schematic diagram of the second material carrier structure of this utility model;
[0028] Figure 3-3 This is a schematic diagram of the workpiece adjustment assembly structure of this utility model;
[0029] Figure 3-4 This is a schematic diagram illustrating the working principle of the workpiece adjustment assembly of this utility model.
[0030] The reference numerals in the figures include:
[0031] 1—First transfer assembly; 11—Support plate; 101—Guide groove
[0032] 10a—Upper groove section; 10b—Lower groove section; 10c—Inclined groove section
[0033] 12—First driving component; 13—First connecting rod; 131—Clocking block
[0034] 132—First slider; 14—First material carrier; 141—Longitudinal groove
[0035] 15—Wheel body; 16—First linear guide rail; 2—Second transfer assembly
[0036] 21—Second linear guide rail; 22—Second driving component; 23—Second material carrier.
[0037] 231—Telescopic cylinder 232—Clamping block
[0038] 3—Workpiece Adjustment Assembly 31—Third Drive Component 311—X-Directional Drive Component
[0039] 312—Y-axis drive component; 313—Z-axis drive component; 32—Clamping assembly
[0040] 321—Connecting plate; 322—Fixed component; 323—Moving component
[0041] 324—Material Support Cylinder
[0042] 100—Jig plate; 200—Workpiece; 201—Tentacle. Detailed Implementation
[0043] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.
[0044] Please see Figures 1-1 to 1-5 The present invention provides an alternating conveying fixture device, comprising a first transfer component 1 and a second transfer component 2;
[0045] The first transfer component 1 includes a support plate 11 and a first clamping component. The support plate 11 is provided with a guide groove 101. The guide groove 101 includes an upper groove portion 10a and a lower groove portion 10b communicating with the upper groove portion 10a. The upper groove portion 10a is located obliquely above the lower groove portion 10b.
[0046] The second transfer assembly 2 includes a second linear guide rail 21 and a second clamping assembly;
[0047] The support plate 11 and the second linear guide rail 21 are arranged in parallel, and the guide groove 101 is located below the second linear guide rail 21;
[0048] The first clamping component reciprocates along the guide groove 101, and the second clamping component reciprocates along the second linear guide rail 21. The first clamping component clamps the external fixture disk 100, and the second clamping component clamps the external fixture disk 100.
[0049] Specifically, in this embodiment, a first transfer assembly 1 and a second transfer assembly 2 are installed on the same side of the mounting plate. The first transfer assembly 1 includes two support plates 11 and a set of first clamping assemblies. The two support plates 11 are installed on the mounting plate and arranged in parallel. Each support plate 11 is provided with a set of guide grooves 101. Each set of guide grooves 101 includes two upper grooves 10a and one lower groove 10b. The two upper grooves 10a are symmetrically arranged along the length direction of the lower groove 10b, that is, one upper groove 10a, the lower groove 10b, and the other upper groove 10a are connected in sequence. The two upper grooves 10a are located on the same horizontal plane and are spaced apart. The second transfer assembly 2 includes two sets of second linear guides 21 and a set of second clamping assemblies. The two sets of second linear guides 21 are arranged in parallel on the mounting plate. The two support plates 11 are located between the two sets of second linear guides 21. The working principle is as follows: the first clamping assembly clamps... The external jig disk 100 moves to the loading station. After the external workpiece 200 is placed on the jig disk 100, the first clamping component clamps the jig disk 100 and slides it along the guide groove 101 to the loading station. Due to the structure of one upper groove 10a, one lower groove 10b, and another upper groove 10a, the jig disk 100 slides down first and then up. Then, the second clamping component drives the other jig disk 100 to move along the second linear guide rail 21 to the loading station. After the external workpiece 200 is placed on the jig disk 100, the second clamping component drives the jig disk 100 to slide to the loading station. When the two jig disks 100 move to the middle position of the mounting plate, the jig disk 100 driven by the first clamping component is located in the lower groove 10b, avoiding the jig disk 100 driven by the second clamping component in the vertical direction. This achieves the purpose of alternating transfer of external workpieces by the two jig disks 100, reducing production costs.
[0050] By setting up a first transfer component 1, a first clamping component, a second transfer component 2, and a second clamping component, the first transfer component 1 is provided with an upper groove 10a and a lower groove 10b located obliquely below the upper groove 10a. The upper groove 10a and the lower groove 10b are connected to form a guide groove 101. The second transfer component 2 is provided with a second linear guide rail 21 and a second clamping component, which satisfies the purpose of alternating vertical transport of two sets of fixture discs 100 in a small space, that is, to achieve the purpose of uninterrupted transfer of external workpieces and improve production efficiency.
[0051] The guide groove 101 also includes an inclined groove 10c, which connects the upper groove 10a and the lower groove 10b. The inclined groove 10c makes the jig disc 100 move more smoothly and stably along the guide groove 101, thus improving production safety.
[0052] Please see Figures 2-1 to 2-2The first clamping assembly includes a first driving member 12, a first connecting rod 13, a first material carrier 14, and a wheel 15. The first driving member 12 drives the first connecting rod 13 to move horizontally, the first material carrier 14 moves longitudinally along the first connecting rod 13, and the wheel 15 is connected to the first material carrier 14. The wheel 15 moves along the guide groove 101. Preferably, the first connecting rod 13 is approximately U-shaped. The first driving member 12 adopts a structure in which a motor drives a screw to rotate, the screw drives a nut to move horizontally, and the nut is connected to the first connecting rod 13. There are two first material carriers 14, and the wheel 15... There are two first material carriers 14, which are respectively located at the two ends of the U-shaped first connecting rod 13. The first material carrier 14 and the first connecting rod 13 are connected in an up-and-down sliding connection structure. One first material carrier 14 is connected to a wheel 15. During the horizontal movement of the first connecting rod 13 driven by the first driving member 12, the first material carrier 14 moves simultaneously in the horizontal and vertical directions under the interference of the guide groove 101. That is, the jig disk 100 carried by the first transfer component 1 moves back and forth between the loading station and the unloading station, while avoiding the back and forth movement of the jig disk 100 carried by the second transfer component 2.
[0053] The first connecting rod 13 is provided with a locking block 131, and the first material carrier 14 is provided with a longitudinal groove 141. The locking block 131 is slidably connected to the longitudinal groove 141. There are two locking blocks 131 and two longitudinal grooves 141. One locking block 131 is slidably connected to one longitudinal groove 141 to ensure the stability of the first material carrier 14 during its longitudinal movement.
[0054] The first transfer assembly 1 also includes a first linear guide rail 16, which is disposed on the support plate 11. The first connecting rod 13 is provided with a first slider 132, which is slidably connected to the first linear guide rail 16. The structural arrangement of the first slider 132 and the first linear guide rail 16 ensures the stability of the first material carrier 14 during horizontal movement.
[0055] Please see Figures 3-1 to 3-4 The second clamping assembly includes a second driving member 22 and a second material carrier 23. The second driving member 22 drives the second material carrier 23 to move horizontally. The second material carrier 23 is used to support the jig disk 100. The second material carrier 23 is slidably connected to the second linear guide rail 21. There are two sets of second material carriers 23. The two sets of second material carriers 23 are arranged opposite to each other to clamp the jig disk 100, so that the jig disk 100 moves back and forth between the loading station and the unloading station.
[0056] The second material carrier 23 includes a telescopic cylinder 231 and a clamping block 232. The telescopic cylinder 231 drives the clamping block 232 to clamp the fixture disk 100. The telescopic cylinder 231 drives the clamping block 232 to move horizontally to ensure the stability of the horizontal conveying process of the fixture disk 100.
[0057] The alternating conveying fixture device further includes a workpiece adjustment assembly 3, which includes a third driving component 31 and a clamping assembly 32. The third driving component 31 drives the clamping assembly 32 to move so that the clamping assembly 32 is located directly below any point on the external fixture disk 100. Preferably, the third driving component 31 includes an X-axis driving component 311, a Y-axis driving component 312, and a Z-axis driving component 313. The X-axis driving component 311 drives the Y-axis driving component 312 to move in the X-axis, the Y-axis driving component 312 drives the Z-axis driving component 313 to move in the Y-axis, and the Z-axis driving component 313 drives the clamping assembly 32 to move in the Z-axis, thereby enabling the clamping assembly 32 to move at any point in the X, Y, and Z axes. The clamping assembly 32 clamps any external workpiece 200 placed on the fixture disk 100 and corrects the distance between the two contact points 201 of the workpiece 200 to meet production requirements.
[0058] The clamping assembly 32 includes a connecting plate 321, a fixing member 322, a movable member 323, and a material-supporting cylinder 324. The third driving member 31 drives the connecting plate 321 to move. The fixing member 322 is located on the connecting plate 321. The material-supporting cylinder 324 is located on the connecting plate 321 and drives the movable member 323 to move closer to or away from the fixing member 322. The connecting plate 321 is located at the driving end of the Z-axis driving member 313. The structure of the material-supporting cylinder 324 driving the movable member 323 to move closer to or away from the fixing member 322 corrects the distance between the two antennae 201 of the external workpiece 200, thus meeting the processing requirements.
[0059] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of this utility model. The content of this specification should not be construed as a limitation of this utility model.
Claims
1. A device for alternately conveying fixtures, characterized in that: Includes a first transfer component (1) and a second transfer component (2); The first transfer component (1) includes a support plate (11) and a first clamping component. The support plate (11) is provided with a guide groove (101). The guide groove (101) includes an upper groove (10a) and a lower groove (10b) communicating with the upper groove (10a). The upper groove (10a) is located obliquely above the lower groove (10b). The second transfer assembly (2) includes a second linear guide (21) and a second clamping assembly; The support plate (11) and the second linear guide rail (21) are arranged in parallel, and the guide groove (101) is located below the second linear guide rail (21); The first clamping component moves back and forth along the guide groove (101), and the second clamping component moves back and forth along the second linear guide rail (21). The first clamping component clamps the external jig disc (100), and the second clamping component clamps the external jig disc (100).
2. The apparatus for alternating conveying fixtures according to claim 1, characterized in that: The guide groove (101) further includes an inclined groove (10c) that connects the upper groove (10a) and the lower groove (10b).
3. The apparatus for alternating conveying fixtures according to claim 1, characterized in that: The first clamping assembly includes a first driving member (12), a first connecting rod (13), a first material carrier (14), and a wheel (15). The first driving member (12) drives the first connecting rod (13) to move horizontally, the first material carrier (14) moves longitudinally along the first connecting rod (13), the wheel (15) is connected to the first material carrier (14), and the wheel (15) moves along the guide groove (101).
4. The apparatus for alternating conveying fixtures according to claim 3, characterized in that: The first connecting rod (13) is provided with a locking block (131), and the first material carrier (14) is provided with a longitudinal groove (141). The locking block (131) is slidably connected to the longitudinal groove (141).
5. The apparatus for alternating conveying fixtures according to claim 3, characterized in that: The first clamping assembly further includes a first linear guide rail (16), which is disposed on the support plate (11). The first connecting rod (13) is provided with a first slider (132), which is slidably connected to the first linear guide rail (16).
6. The apparatus for alternating conveying fixtures according to claim 1, characterized in that: The second clamping assembly includes a second drive member (22) and a second material carrier (23). The second drive member (22) drives the second material carrier (23) to move horizontally. The second material carrier (23) is used to carry the external jig disk (100). The second material carrier (23) is slidably connected to the second linear guide rail (21).
7. The apparatus for alternating conveying fixtures according to claim 6, characterized in that: The second material carrier (23) includes a telescopic cylinder (231) and a clamping block (232), wherein the telescopic cylinder (231) drives the clamping block (232) to clamp the external jig disc (100).
8. The apparatus for alternating conveying fixtures according to claim 1, characterized in that: The alternating conveying fixture device further includes a workpiece adjustment assembly (3), which includes a third drive (31) and a clamping assembly (32). The third drive (31) drives the clamping assembly (32) to move so that the clamping assembly (32) is located directly below any point on the external fixture disk (100).
9. The apparatus for alternating conveying fixtures according to claim 8, characterized in that: The clamping assembly (32) includes a connecting plate (321), a fixing member (322), a movable member (323), and a material-supporting cylinder (324). The third driving member (31) drives the connecting plate (321) to move. The fixing member (322) is located on the connecting plate (321). The material-supporting cylinder (324) is located on the connecting plate (321) and drives the movable member (323) to move closer to or away from the fixing member (322).