Transfer device for mechanical part machining

Abstract

The utility model discloses a transfer device for machining mechanical parts, and relates to the technical field of part machining transfer, the transfer device for machining mechanical parts comprises a vehicle body, the front side and the rear side of the vehicle body are fixedly connected with fixing plates, a supporting block is arranged between the two fixing plates, and the upper surface of the supporting block is fixedly connected with a connecting strip. Mechanical parts needing to be transferred are placed on the trolley body, after the positions of the parts are adjusted, the motor is started, the output shaft of the motor drives the gear fixed to the output shaft to rotate together, the gear drives the two fixing strips clamped to the gear to move towards the opposite faces in the rotating process, and the two fixing strips are fixedly connected with the two clamping plates respectively. At the moment, the two clamping plates move towards the opposite faces till the two clamping plates are attached to the part for limiting, the opposite faces of the two clamping plates are each provided with a set of rubber strips to increase friction force, through the structure, it can be guaranteed that the part is stable in the moving process, and the risk of accidental collision or part damage is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing and transportation, in particular to a transportation device for mechanical parts processing. Background Art

[0002] Transfer devices for mechanical parts processing refer to equipment or systems used to move, position and transport workpieces during the mechanical parts processing process. These devices are designed to improve production efficiency, processing accuracy and safety, and are usually used in conjunction with automation systems.

[0003] At present, there is an existing transfer device for mechanical parts processing (such as patent application number: CN202120739882.90). A processed parts transfer device includes: a cart body, a splint, a traction assembly and a traction rod. The cart body includes: a base, the base is placed horizontally, the dovetail grooves are divided into two groups and are cross-distributed on the base, the slide grooves are arranged on the dovetail grooves, and four sets of universal wheels are fixedly connected under the base. By setting a traction assembly, longer shaft parts or tubular parts can be transported. The processed parts can be towed and transported by multiple transfer carts, and the deformation of the processed parts caused by the force of themselves when turning can be avoided, thereby improving efficiency.

[0004] However, during the implementation of the above technical solution, the following technical problems were found: during the implementation of the above solution, the heights of the two pairs of clamps were fixed, and effective positioning could not be performed when transporting parts of different sizes. They were prone to falling in the event of a collision, thus causing unnecessary losses. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a transfer device for machining mechanical parts, which solves the problem that the two pairs of clamping plates are fixed in height, cannot effectively limit the positions of parts of different sizes when transferring, and are prone to falling when a collision occurs, thus causing unnecessary losses.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a transfer device for machining mechanical parts, comprising a vehicle body, wherein the front and rear sides of the vehicle body are fixedly connected with fixed plates, a support block is arranged between the two fixed plates, a connecting strip is fixedly connected to the upper surface of the support block, two clamping plates are arranged inside the support block, a fixed block is fixedly connected inside the connecting strip, the front and rear sides of the fixed block are fixedly connected with springs, a gear is rotatably connected inside the support block, two card slots are provided on the opposite surfaces of the two fixed plates, two card blocks are fixedly connected to the front and rear sides of the support block, and two pairs of card blocks are respectively slidably connected to the two pairs of card slots.

[0009] As a preferred technical solution of the utility model, the two springs are fixedly connected to limiting blocks on their opposite sides, and a group of limiting grooves are opened on the opposite sides of the two fixed plates. The two limiting blocks are movably connected to the two groups of limiting grooves respectively.

[0010] As a preferred technical solution of the utility model, two card slots four are provided on the upper surface of the connecting strip, and two handle blocks are fixedly connected to the upper surfaces of the two limit blocks. The two handle blocks are respectively movably engaged with the two card slots four, and a motor is fixedly installed on the right surface of the support block, and the motor output shaft is fixedly connected to the gear connecting shaft.

[0011] As a preferred technical solution of the utility model, two card slots three are provided on the inner wall of the support block, and card blocks two are fixedly connected on the upper and lower sides of the two clamping plates, and two pairs of card blocks two are slidably connected to the two card slots three respectively.

[0012] As a preferred technical solution of the utility model, the opposite surfaces of the two clamps are fixedly connected with fixing strips, the opposite surfaces of the two fixing strips are provided with a group of two card slots, the two groups of two card slots are movably engaged with the gears, the right surface of the vehicle body is fixedly connected with a handle, and the opposite surfaces of the two clamps are fixedly connected with a group of rubber strips.

[0013] (III) Beneficial effects

[0014] 1. Start the motor and its output shaft will drive the gear fixed to it to rotate. During the rotation, the gear will drive the two fixed bars clamped on it to move toward the opposite surface. The two fixed bars are fixedly connected to the two clamps respectively. At this time, the two clamps also move toward the opposite surface until they fit with the parts for limiting. A group of rubber strips are set on the opposite surfaces of the two clamps to increase friction. This structure can ensure the stability of the parts during the movement to reduce the risk of accidental collision or damage to the parts.

[0015] 2. The two limit blocks will be completely engaged in the connecting strip, disengaged from the two sets of limit slots on the two fixed plates, and the limit will be opened. At this time, the support block can drive the two sliding splints inside it to move up and down, and adjust the two splints to the middle position of the parts, thereby ensuring the stability of the subsequent limit and safe transportation, and improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0017] Figure 1 It is the overall structure diagram of the utility model;

[0018] Figure 2 This is a structural diagram of a fixed plate in the utility model;

[0019] Figure 3 This is a structural diagram of the support block in the utility model;

[0020] Figure 4 This is a structural diagram of the connecting strip in the utility model.

[0021] Legend: 1. Vehicle body; 2. Fixing plate; 3. Handle; 4. Limiting slot; 5. Slot 1; 6. Connecting strip; 7. Rubber strip; 8. Clamp; 9. Motor; 10. Support block; 11. Block 1; 12. Gear; 13. Block 2; 14. Slot 2; 15. Fixing strip; 16. Slot 3; 17. Slot 4; 18. Limiting block; 19. Handle block; 20. Spring; 21. Fixing block. DETAILED DESCRIPTION

[0022] The embodiment of the present application provides a transfer device for mechanical parts processing, which effectively solves the problem that the two pairs of clamps are fixed in height, and when transferring parts of different sizes, it is impossible to effectively limit the parts, and they are easy to fall when a collision occurs, thereby causing unnecessary losses. The output shaft of the starting motor 9 will drive the gear 12 fixed to it to rotate together. During the rotation, the gear 12 will drive the two fixed bars 15 clamped on it to move toward the opposite sides. The two fixed bars 15 are fixedly connected to the two clamps 8 respectively. At this time, the two clamps 8 also move toward the opposite sides until they are in contact with the parts for limiting the position. A group of rubber strips 7 are provided on the opposite sides of the two clamps 8 to increase friction. This structure can ensure the stability of the parts during movement to reduce the risk of accidental collision or damage to the parts.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the problem that the two pairs of clamps are fixed in height, and when transporting parts of different sizes, they cannot be effectively limited, and are easy to fall when a collision occurs, thereby causing unnecessary losses. The overall idea is as follows:

[0025] In view of the problems existing in the prior art, the utility model provides a transfer device for machining mechanical parts, including a vehicle body 1, wherein the front and rear sides of the vehicle body 1 are fixedly connected to a fixing plate 2, a support block 10 is arranged between the two fixing plates 2, a connecting strip 6 is fixedly connected to the upper surface of the support block 10, two clamping plates 8 are arranged inside the support block 10, a fixing block 21 is fixedly connected inside the connecting strip 6, a spring 20 is fixedly connected to the front and rear sides of the fixing block 21, a gear 12 is rotatably connected inside the support block 10, two card slots 5 are arranged on the opposite sides of the two fixing plates 2, and the front and rear sides of the support block 10 are fixedly connected to the fixing plate 21. There are two clamping blocks 11 in fixed connection, and the two pairs of clamping blocks 11 are slidably connected with the two pairs of clamping grooves 5 respectively. The mechanical parts to be transported are placed on the vehicle body 1. After the position of the parts is adjusted, the motor 9 is started and its output shaft will drive the gear 12 fixed thereto to rotate. During the rotation process, the gear 12 will drive the two fixed strips 15 clamped thereon to move toward the opposite surface. The two fixed strips 15 are fixedly connected with the two clamping plates 8 respectively. At this time, the two clamping plates 8 also move toward the opposite surface until they are fitted with the parts for limiting. A group of rubber strips 7 are provided on the opposite surfaces of the two clamping plates 8 to increase friction.

[0026] The back surfaces of the two springs 20 are fixedly connected to the limit blocks 18, and the opposite surfaces of the two fixed plates 2 are provided with a group of limit grooves 4. The two limit blocks 18 are respectively movably engaged with the two groups of limit grooves 4. The upper surface of the connecting strip 6 is provided with two grooves four 17, and the upper surfaces of the two limit blocks 18 are fixedly connected with two handle blocks 19, and the two handle blocks 19 are respectively movably engaged with the two grooves four 17. A motor 9 is fixedly installed on the right surface of the support block 10, and the output shaft of the motor 9 is fixedly connected to the connecting shaft of the gear 12. This structure can ensure the stability of the parts during the movement to reduce the risk of accidental collision or damage to the parts.

[0027] Two card slots 3 16 are provided on the inner wall of the support block 10, and card blocks 2 13 are fixedly connected to the upper and lower sides of the two splints 8, and the two pairs of card blocks 2 13 are respectively slidably connected to the two card slots 3 16, and the opposite surfaces of the two splints 8 are fixedly connected to the fixing strips 15, and the opposite surfaces of the two fixing strips 15 are provided with a group of card slots 2 14, and the two groups of card slots 2 14 are movably connected to the gear 12, and the right surface of the vehicle body 1 is fixedly connected to the handle 3, and the opposite surfaces of the two splints 8 are fixedly connected to a group of rubber strips 7, and the two limit blocks 18 will be completely connected to the connecting strip 6, and are separated from the connection with the two groups of limit slots 4 provided on the two fixing plates 2, and the limit is opened. At this time, the support block 10 can drive the two sliding splints 8 therein to move up and down, and adjust the two splints 8 to the middle position of the parts, thereby ensuring the stability of the subsequent limit and the safe transportation, thereby improving the overall practicality.

[0028] Working principle:

[0029] The mechanical parts to be transported are placed on the vehicle body 1. After the position of the parts is adjusted, the motor 9 is started and its output shaft will drive the gear 12 fixed thereto to rotate. The gear 12 will drive the two fixed bars 15 clamped thereon to move toward the opposite sides during the rotation. The two fixed bars 15 are respectively fixedly connected to the two clamping plates 8. At this time, the two clamping plates 8 also move toward the opposite sides until they fit the parts for position limiting. A set of rubber strips 7 are provided on the opposite sides of the two clamping plates 8 to increase friction. This structure can ensure the stability of the parts during the movement to reduce accidental collisions or To reduce the risk of damaging parts, when limiting parts of different sizes, press the two handle blocks 19 toward the opposite sides to drive the limit blocks 18 fixed to them to move together, compressing the two springs 20. At this time, the two limit blocks 18 will be completely engaged in the connecting strip 6, disengaged from the two sets of limit grooves 4 opened on the two fixed plates 2, and the limit is opened. At this time, the support block 10 can drive the two sliding splints 8 therein to move up and down, and adjust the two splints 8 to the middle position of the parts, thereby ensuring the stability of the subsequent limiting and safe transportation, and improving the overall practicality.

[0030] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A transfer device for machining mechanical parts, comprising a vehicle body (1), characterized in that: The vehicle body (1) is fixedly connected to fixing plates (2) on both the front and rear sides, a support block (10) is provided between the two fixing plates (2), and a connecting strip (6) is fixedly connected to the upper surface of the support block (10); Two clamping plates (8) are arranged in the support block (10), a fixed block (21) is fixedly connected in the connection bar (6), springs (20) are fixedly connected at both the front and rear sides of the fixed block (21), and a gear (12) is rotatably connected in the support block (10).

2. A transfer device for machining mechanical parts according to claim 1, characterized in that: Two card slots (5) are provided on the opposite surfaces of the two fixing plates (2), and two card blocks (11) are fixedly connected to the front and rear sides of the supporting block (10); The two pairs of card blocks (11) are respectively slidably connected to the two pairs of card slots (5).

3. A transfer device for machining mechanical parts according to claim 1, characterized in that: The opposite surfaces of the two springs (20) are fixedly connected to a limiting block (18), and the opposite surfaces of the two fixing plates (2) are provided with a group of limiting grooves (4); The two limit blocks (18) are respectively movably engaged with the two groups of limit grooves (4).

4. A transfer device for machining mechanical parts as claimed in claim 3, characterized in that: The upper surface of the connecting strip (6) is provided with two slots (17), and the upper surfaces of the two limit blocks (18) are fixedly connected with two handle blocks (19); The two handle blocks (19) are movably engaged with the two engaging slots (17) respectively.

5. A transfer device for machining mechanical parts according to claim 1, characterized in that: A motor (9) is fixedly mounted on the right surface of the support block (10); Wherein, the output shaft of the motor (9) is fixedly connected to the connecting shaft of the gear (12).

6. A transfer device for machining mechanical parts according to claim 1, characterized in that: The inner wall of the support block (10) is provided with two clamping grooves (16), and the upper and lower sides of the two clamping plates (8) are fixedly connected with clamping blocks (13); The two pairs of the second clamping blocks (13) are respectively slidably connected to the two third clamping slots (16).

7. A transfer device for machining mechanical parts according to claim 1, characterized in that: The opposite surfaces of the two clamping plates (8) are fixedly connected with fixing strips (15), and the opposite surfaces of the two fixing strips (15) are provided with a set of second card slots (14); Wherein, the two groups of the second clamping slots (14) are both movably clamped with the gear (12).

8. A transfer device for machining mechanical parts as claimed in claim 1, characterized in that: A handle (3) is fixedly connected to the right surface of the vehicle body (1); Wherein, a group of rubber strips (7) are fixedly connected to the opposite surfaces of the two clamping plates (8).

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