Transfer jig

Abstract

The utility model relates to the technical field of conveying equipment, in particular to a transfer jig. Comprising a base, a positioning carrier, a supporting plate arranged above the base in a lifting mode, a dismounting lifting driver connected to the base and the supporting plate and used for driving the supporting plate to ascend and descend, a linear roller set arranged on the top face of the base and located on one side of the supporting plate, and a pressing mechanism arranged on the top face of the supporting plate. The top face of the supporting plate can support one side of the bottom face of the positioning carrier, the pressing mechanism is used for pressing the positioning carrier on the supporting plate, the other side of the bottom face of the positioning carrier is located above the linear roller set, and the linear roller set is used for abutting against the bottom face of the positioning carrier in a rolling mode. The positioning carrier can be disassembled and assembled easily, quickly and conveniently, different positioning carriers can be installed according to different materials, universality is good, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a transfer jig. Background Art

[0002] During the processing of materials, the materials need to be processed through multiple processes, and the materials need to be conveyed between multiple processes. During the process of conveying the materials, the carrier is used to carry the materials. The traditional carrier is generally locked on the base by bolts, making it laborious and time-consuming to disassemble or replace the carrier. In the existing patent, the Chinese patent document with the application number 202322115300.1 discloses a tooling carrier for facilitating the replacement of a jig, including a support frame body. A connection platform is provided at the top of the support frame body. A moving platform is slidably connected to the bottom of the connection platform. The moving platform is fixedly connected to the jig by clamping. A push rod is rotatably connected to the top of the connection platform through a rotating shaft. A moving point positioning column is provided on the top of the moving platform. The moving point positioning column extends into a chute opened on the push rod and adapted to the moving point positioning column. The push rod can rotate around the rotating shaft and cause the moving platform to slide relative to the connection platform toward the test cabinet. This patent document realizes the disassembly of the jig and the tooling carrier by setting the sliding fit between the jig and the connection platform at the top of the support frame body, but the structure is complex, and the disassembly and assembly of the jig are still not convenient. Therefore, the defect is very obvious, and a solution is urgently needed. Summary of the Utility Model

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a transfer jig.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A transfer jig includes a base, a positioning carrier, a support plate disposed above the base in a lifting manner, a disassembly and assembly lifting driver connected between the base and the support plate and used to drive the support plate to lift, a linear roller group disposed on the top surface of the base and on one side of the support plate, and a pressing mechanism disposed on the top surface of the support plate. The top surface of the support plate can support one side of the bottom surface of the positioning carrier. The pressing mechanism is used to press the positioning carrier on the support plate. The other side of the bottom surface of the positioning carrier is located above the linear roller group, and the linear roller group is used to rollingly abut against the bottom surface of the positioning carrier.

[0006] Furthermore, an elastic guiding member is provided between the base and the support plate.

[0007] Furthermore, the elastic guiding member includes a guide rod disposed on the bottom surface of the support plate and slidably penetrating through the base, and a spring sleeved outside the guide rod. The two ends of the spring are elastically abutted against the bottom surface of the support plate and the top surface of the base respectively.

[0008] Further, the support plate is provided with positioning holes, the positioning carrier is provided with a positioning cylinder, the piston rod of the positioning cylinder is provided with a positioning post, and the positioning post can be inserted into or pulled out of the positioning holes.

[0009] Further, the positioning carrier is provided with through holes for corresponding communication with the positioning holes, and the positioning posts are slidably arranged in the through holes.

[0010] Further, the positioning carrier is provided with a push-pull handle.

[0011] Further, a sliding cavity is arranged on the top surface of the support plate, and the positioning carrier is detachably arranged in the sliding cavity.

[0012] Further, the linear roller group includes a guide rail installed on the base and a plurality of rollers rotatably connected to the top surface of the guide rail. The plurality of rollers are linearly distributed along the length direction of the guide rail, and the rollers are used for rolling against the bottom surface of the positioning carrier.

[0013] Further, the transfer jig further includes a support frame and a linear conveying mechanism installed on the support frame. The base is installed at the conveying end of the linear conveying mechanism, and the base is slidably connected to the support frame.

[0014] Further, the number of positioning carriers, the number of linear roller groups, and the number of pressing mechanisms are all two. The support plate is located between the two linear roller groups. The two sides of the top surface of the support plate respectively support one side of the bottom surfaces of the two positioning carriers. The two pressing mechanisms are located between the two positioning carriers, and the two pressing mechanisms are respectively arranged in one-to-one correspondence with the two positioning carriers.

[0015] Advantages of the present utility model: In practical applications, after the positioning carrier is installed on the support plate, the pressing mechanism presses the positioning carrier against the support plate. The top surface of the support plate is higher than the top surface of the linear roller group, and the bottom surface of the positioning carrier does not contact the top surface of the linear roller group. The positioning carrier is used for positioning and carrying materials. When it is necessary to disassemble, install or replace the positioning carrier, the disassembly and installation lifting driver drives the support plate and the positioning carrier to descend until the top surface of the support plate is flush with the top surface of the linear roller group, and the bottom surface of the positioning carrier contacts the top surface of the linear roller group. At this time, the pressing mechanism releases the pressing force on the positioning carrier, and the operator applies an outward pulling force to the positioning carrier, so that both sides of the bottom surface of the positioning carrier slide on the top surface of the support plate and the top surface of the linear roller group respectively until the positioning carrier is detached from the support plate; when installing the positioning carrier, the top surface of the support plate is flush with the top surface of the linear roller group. After placing one end of the positioning carrier on the top surfaces of the support plate and the linear roller group first, then apply an inward pushing force to the positioning carrier, so that the positioning carrier slides on the top surfaces of the support plate and the linear roller group until the positioning carrier is in place, and then the pressing mechanism presses the positioning carrier against the support plate. Finally, the disassembly and installation lifting driver raises the support plate and the positioning carrier until the positioning carrier does not contact the linear roller group. Among them, since the linear roller group is in rolling contact with the positioning carrier when the positioning carrier moves, the frictional resistance and wear of the positioning carrier can be reduced, and the disassembly and installation of the positioning carrier are more relaxed and convenient. The present utility model can easily, quickly and conveniently disassemble and install the positioning carrier, can install different positioning carriers according to different materials, has good versatility and strong practicability. Brief Description of the Drawings

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0017] Figure 2 is a three-dimensional structural schematic diagram of the present utility model after hiding the linear conveying mechanism and the support frame.

[0018] Figure 3 is a three-dimensional structural schematic diagram of the present utility model after hiding the linear conveying mechanism, the positioning carrier and the support frame.

[0019] Figure 4 is a three-dimensional structural schematic diagram of the positioning carrier of the present utility model.

[0020] Description of the Reference Numerals:

[0021] 1. Base; 2. Positioning carrier; 3. Support plate; 4. Disassembly and installation lifting driver; 5. Linear roller group; 6. Pressing mechanism; 7. Elastic guide; 8. Positioning hole; 9. Positioning cylinder; 10. Push-pull handle; 11. Sliding cavity; 12. Guide rail; 13. Roller; 14. Support frame; 15. Linear conveying mechanism; 16. Carrier plate; 17. Material pressing mechanism. Detailed implementation mode

[0022] For the convenience of understanding by those skilled in the art, the present utility model will be further described below in conjunction with embodiments and accompanying drawings. The content mentioned in the implementation mode does not limit the present utility model.

[0023] As Figures 1 to 4 shown, a transfer jig provided by the present utility model includes a base 1, a positioning carrier 2, a support plate 3 that is vertically arranged above the base 1, a disassembly and assembly lifting driver 4 connected to the base 1 and the support plate 3 and used to drive the support plate 3 to lift and lower, a linear roller group 5 installed on the top surface of the base 1 and located on one side of the support plate 3, and a pressing mechanism 6 installed on the top surface of the support plate 3. The top surface of the support plate 3 can support one side of the bottom surface of the positioning carrier 2. The pressing mechanism 6 is used to press the positioning carrier 2 onto the support plate 3. The other side of the bottom surface of the positioning carrier 2 is located above the linear roller group 5, and the linear roller group 5 is used to rollingly contact the bottom surface of the positioning carrier 2.

[0024] In practical applications, after the positioning carrier 2 is installed on the support plate 3, the pressing mechanism 6 presses the positioning carrier 2 onto the support plate 3. The top surface of the support plate 3 is higher than the top surface of the linear roller group 5, and the bottom surface of the positioning carrier 2 does not contact the top surface of the linear roller group 5. The positioning carrier 2 is used to position and carry materials. When it is necessary to disassemble, assemble or replace the positioning carrier 2, the disassembly and assembly lifting driver 4 drives the support plate 3 and the positioning carrier 2 to descend until the top surface of the support plate 3 is flush with the top surface of the linear roller group 5, and the bottom surface of the positioning carrier 2 contacts the top surface of the linear roller group 5. At this time, the pressing mechanism 6 releases the pressing force on the positioning carrier 2, and the operator applies an outward pulling force to the positioning carrier 2, so that both sides of the bottom surface of the positioning carrier 2 slide on the top surface of the support plate 3 and the top surface of the linear roller group 5 respectively until the positioning carrier 2 is detached from the support plate 3; when installing the positioning carrier 2, the top surface of the support plate 3 is flush with the top surface of the linear roller group 5. First, one end of the positioning carrier 2 is placed on the top surface of the support plate 3 and the top surface of the linear roller group 5, and then an inward pushing force is applied to the positioning carrier 2, so that the positioning carrier 2 slides on the top surface of the support plate 3 and the top surface of the linear roller group 5 until the positioning carrier 2 is in place, and then the pressing mechanism 6 presses the positioning carrier 2 onto the support plate 3. Finally, the disassembly and assembly lifting driver 4 raises the support plate 3 and the positioning carrier 2 until the positioning carrier 2 does not contact the linear roller group 5. Among them, since the linear roller group 5 is in rolling contact with the positioning carrier 2 when the positioning carrier 2 moves, the frictional resistance and wear of the positioning carrier 2 can be reduced, and the disassembly and assembly of the positioning carrier 2 are more relaxed and convenient. The present utility model can easily, quickly and conveniently disassemble and assemble the positioning carrier 2, can install different positioning carriers 2 according to different materials, has good versatility and strong practicability.

[0025] In this embodiment, an elastic guiding member 7 is provided between the base 1 and the support plate 3. During the process of disassembling and assembling the lifting driver 4 to drive the support plate 3 to lift, the elastic guiding member 7 plays the roles of elastic buffering and guiding, improving the stability of the lifting of the support plate 3.

[0026] In this embodiment, the elastic guiding member 7 includes a guide rod installed on the bottom surface of the support plate 3 and sliding through the base 1, and a spring sleeved outside the guide rod. The two ends of the spring are elastically abutted against the bottom surface of the support plate 3 and the top surface of the base 1 respectively. During the process of the support plate 3 lifting, the spring plays the role of elastic buffering, and the guide rod plays the role of guiding.

[0027] In this embodiment, the support plate 3 is provided with a positioning hole 8, the positioning carrier 2 is provided with a positioning cylinder 9, and a positioning column is installed on the piston rod of the positioning cylinder 9. The positioning column can be inserted into or pulled out of the positioning hole 8. When installing the positioning carrier 2, after the positioning carrier 2 moves into place on the support plate 3, the positioning cylinder 9 drives the positioning column to insert into the positioning hole 8 to realize the positioning of the positioning carrier 2 and the support plate 3, improving the position accuracy and stability of the assembly of the positioning carrier 2 and the support plate 3. When it is necessary to disassemble the positioning carrier 2, the positioning cylinder 9 drives the positioning column to pull out of the positioning hole 8.

[0028] In this embodiment, the positioning carrier 2 is provided with a through hole for corresponding communication with the positioning hole 8, and the positioning column is slidably arranged in the through hole. When installing the positioning carrier 2, after the positioning carrier 2 moves into place on the support plate 3, the through hole communicates with the positioning hole 8 correspondingly, and the positioning cylinder 9 drives the positioning column to insert into the positioning hole 8; when it is necessary to disassemble the positioning carrier 2, the positioning cylinder 9 drives the positioning column to pull out of the positioning hole 8, so that the positioning column is accommodated in the through hole.

[0029] In this embodiment, the positioning carrier 2 is provided with a push-pull handle 10. The setting of the push-pull handle 10 facilitates the operator to push and pull the positioning carrier 2.

[0030] In this embodiment, a sliding cavity 11 is provided on the top surface of the support plate 3, and the positioning carrier 2 is detachably arranged in the sliding cavity 11. When disassembling and assembling the positioning carrier 2, the positioning carrier 2 slides along the sliding cavity 11, improving the stability and position accuracy of the movement of the positioning carrier 2 relative to the support plate 3.

[0031] In this embodiment, the linear roller group 5 includes a guide rail 12 installed on the base 1 and a plurality of rollers 13 rotatably connected to the top surface of the guide rail 12. The plurality of rollers 13 are linearly distributed along the length direction of the guide rail 12, and the rollers 13 are used for rolling contact with the bottom surface of the positioning carrier 2. The length direction of the guide rail 12 is parallel to the extending direction of the sliding cavity 11.

[0032] In this embodiment, the transfer fixture further includes a support frame 14 and a linear conveying mechanism 15 installed on the support frame 14. The base 1 is installed at the conveying end of the linear conveying mechanism 15, and the base 1 is slidably connected to the support frame 14. In practical applications, the linear conveying mechanism 15 drives the base 1 to drive the positioning carrier 2 and the material carried by the positioning carrier 2 to move, so as to realize the conveying of the material.

[0033] In this embodiment, the number of the positioning carriers 2, the number of the linear roller groups 5, and the number of the pressing mechanisms 6 are all two. The support plate 3 is located between the two linear roller groups 5. Both sides of the top surface of the support plate 3 support one side of the bottom surfaces of the two positioning carriers 2 respectively. The two pressing mechanisms 6 are located between the two positioning carriers 2, and the two pressing mechanisms 6 are respectively arranged in one-to-one correspondence with the two positioning carriers 2. This structural design increases the number of materials carried. The two positioning carriers 2 can carry different materials or the same materials.

[0034] Specifically, the pressing mechanism 6 includes a pressing cylinder installed on the support plate 3 and a pressing block installed on the piston rod of the pressing cylinder; in practical applications, the pressing cylinder is used to drive the pressing block to press or release the positioning carrier 2.

[0035] Specifically, the positioning carrier 2 includes a carrier plate 16, a carrier cavity arranged on the top surface of the carrier plate 16, and a material pressing mechanism 17 installed on the carrier plate 16. In practical applications, the carrier cavity carries the material, and the material pressing end of the material pressing mechanism 17 presses the material in the carrier cavity.

[0036] The material pressing mechanism 17 includes a spinning cylinder installed on the carrier plate 16 and a material pressing block installed on the spinning end of the spinning cylinder. The spinning cylinder is used to drive the material pressing block to lift and rotate, so that the material pressing block can press or release the material.

[0037] Specifically, the disassembly and assembly lifting driver 4 can adopt a cylinder. The cylinder block of the cylinder is installed on the support plate 3, and the piston rod of the cylinder is connected to the base 1; the linear conveying mechanism 15 can adopt a conveyor belt mechanism, which will not be elaborated here.

[0038] All the technical features in this embodiment can be freely combined according to actual needs.

[0039] The above embodiments are the preferred implementation solutions of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution of the present invention is within the protection scope of the present invention.

Claims

1. A transfer jig, characterized in that: It includes a base (1), a positioning carrier (2), a support plate (3) arranged above the base (1) in a lifting manner, a disassembly and assembly lifting driver (4) connected between the base (1) and the support plate (3) and used to drive the support plate (3) to lift, a linear roller group (5) installed on the top surface of the base (1) and located on one side of the support plate (3), and a pressing mechanism (6) installed on the top surface of the support plate (3). The top surface of the support plate (3) can support one side of the bottom surface of the positioning carrier (2), the pressing mechanism (6) is used to press the positioning carrier (2) on the support plate (3), the other side of the bottom surface of the positioning carrier (2) is located above the linear roller group (5), and the linear roller group (5) is used to rollingly contact the bottom surface of the positioning carrier (2).

2. The transfer jig according to claim 1, wherein: An elastic guiding member (7) is arranged between the base (1) and the support plate (3).

3. The transfer fixture according to claim 2, characterized in that: The elastic guiding member (7) includes a guide rod installed on the bottom surface of the support plate (3) and slidably penetrating through the base (1), and a spring sleeved outside the guide rod. The two ends of the spring are elastically abutted against the bottom surface of the support plate (3) and the top surface of the base (1) respectively.

4. The transfer jig according to claim 1, wherein: The support plate (3) is provided with a positioning hole (8), the positioning carrier (2) is provided with a positioning cylinder (9), and a positioning column is installed on the piston rod of the positioning cylinder (9), and the positioning column can be inserted into or pulled out of the positioning hole (8).

5. The transfer jig according to claim 4, wherein: The positioning carrier (2) is provided with a through hole for corresponding communication with the positioning hole (8), and the positioning column is slidably arranged in the through hole.

6. The transfer jig according to claim 1, characterized in that: The positioning carrier (2) is provided with a push-pull handle (10).

7. A transfer jig according to claim 1, characterized in that: A sliding cavity (11) is arranged on the top surface of the support plate (3), and the positioning carrier (2) is detachably arranged in the sliding cavity (11).

8. A transfer jig according to claim 1, characterized in that: The linear roller group (5) includes a guide rail (12) installed on the base (1) and a plurality of rollers (13) rotatably connected to the top surface of the guide rail (12). The plurality of rollers (13) are linearly distributed along the length direction of the guide rail (12), and the rollers (13) are used to rollingly contact the bottom surface of the positioning carrier (2).

9. A transfer jig according to claim 1, characterized in that: The transfer jig further includes a support frame (14) and a linear conveying mechanism (15) installed on the support frame (14). The base (1) is installed at the conveying end of the linear conveying mechanism (15), and the base (1) is slidably connected to the support frame (14).

10. A transfer jig according to any one of claims 1 to 9, characterized in that: The number of the positioning carriers (2), the number of the linear roller groups (5), and the number of the pressing mechanisms (6) are all two. The support plate (3) is located between the two linear roller groups (5). The two sides of the top surface of the support plate (3) respectively support one side of the bottom surfaces of the two positioning carriers (2). The two pressing mechanisms (6) are located between the two positioning carriers (2), and the two pressing mechanisms (6) are respectively arranged in one-to-one correspondence with the two positioning carriers (2).

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