A high-load-bearing PEEK rod finished product unloading mechanism

Abstract

The utility model provides a finished product unloading mechanism for PEEK rods with large load-bearing capacity, which relates to the technical field of PEEK rods, and comprises a machine plate, a connecting plate is fixed to one side wall of the machine plate, a placement box is fixed to the other end of the connecting plate, a square cavity is provided inside the machine plate, a moving part is provided inside the square cavity, a groove is provided on the top of the moving part, a square groove is provided on the top inner wall of the square cavity and near the center, a square plate is slid inside the square groove, a rotating column is passed through the center of the square plate and rotates on a bearing, and a first motor is fixed on the top of the square plate. In the utility model, a screw is driven to rotate by a second motor, the screw rotation drives the moving plate to move, and the moving plate movement drives the partition to move, which can play the effect of adjusting the position of the partition and the moving plate, so that PEEK rods of different lengths can be placed inside the placement box, thereby improving the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of PEEK rods, in particular to a finished product unloading mechanism for PEEK rods with large bearing capacity. Background Art

[0002] PEEK rods, also known as polyetheretherketone (PEEK) rods in Chinese, are extruded from PEEK raw material (peek raw materials are now becoming increasingly mature in China). PEEK rods not only offer superior heat resistance compared to other high-temperature plastics, but also possess high strength, high modulus, high fracture toughness, and excellent dimensional stability. PEEK rods also possess excellent toughness and fatigue resistance to alternating stress, which is unmatched among all plastics. After forming, PEEK rods require a feed mechanism to transport the rods to other processing stages.

[0003] Existing blanking devices are usually not suitable for blanking rods of different lengths and have low practicality. At the same time, manual assistance is required during the blanking process, which is more troublesome. Therefore, a high-load-bearing-capacity PEEK rod finished product blanking mechanism is needed. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art that the blanking device is usually not suitable for blanking bars of different lengths, has low practicality, and requires manual assistance in the blanking process, which is rather troublesome. A high-load-bearing-capacity PEEK bar finished product blanking mechanism is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a high-load-bearing-capacity PEEK rod finished product unloading mechanism, comprising a machine plate, a connecting plate fixed to one side wall of the machine plate, a placement box fixed to the other end of the connecting plate, a square cavity provided inside the machine plate, a moving part provided inside the square cavity, a groove provided on the top of the moving part, a square groove provided on the top inner wall of the square cavity and near the center, a square plate sliding inside the square groove, a rotating column passing through the center of the square plate and rotating on a bearing, a first motor fixed on the top of the square plate, the first motor The output end is fixedly connected to the top of the rotating column, and the inner wall of the groove is provided with teeth at equal intervals. A gear is provided at the bottom of the rotating column and inside the groove, and the gear is meshed with the teeth. A circular cavity is provided inside the machine plate and on one side of the square cavity. The circular cavity is communicated with the square cavity and the connecting plate. A push rod is embedded and slides inside the circular cavity, and the push rod is fixedly connected to the moving part. A sliding groove is provided on the top inner wall of the connecting plate, and a screw is provided inside the sliding groove. A moving plate is sleeved and threadedly connected inside the screw. A partition is provided inside the placement box, and one end of the moving plate is fixedly connected to the partition.

[0006] Preferably, second support columns are fixed to the bottom of the machine plate near two corners, first support columns are fixed to the bottom of the placement box near two corners, and trapezoidal blocks are fixed to the bottoms of the first and second support columns.

[0007] Preferably, both inner walls of the square groove are provided with limiting grooves, limiting rods are fixed inside the limiting grooves, and the surfaces of the limiting rods are sleeved and slidably connected to limiting blocks, and the limiting blocks are fixedly connected to the square plate.

[0008] Preferably, a limiting ring groove is provided on the inner wall of the bottom of the groove, a round rod is embedded and slidably disposed inside the limiting ring groove, and the top of the round rod is fixedly connected to the bottom of the gear.

[0009] Preferably, a sleeve is fixed on one side wall of the machine plate and close to one side, the sleeve is communicated with the circular cavity, and the other end of the push rod is embedded in the sleeve and slidably connected thereto.

[0010] Preferably, one end of the screw is rotatably connected to the inner wall bearing of the connecting plate, the other end of the screw passes through the connecting plate and is rotatably connected to its bearing, a second motor is fixed to one side wall of the connecting plate, and the output end of the second motor is fixedly connected to one end of the screw.

[0011] Preferably, a protective cover is fixed on the top of the machine plate at the square groove, and an arc plate is fixed on one side wall of the machine plate, and the arc plate is communicated with the circular cavity.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the utility model, the second motor drives the screw to rotate, the screw rotation drives the movable plate to move, and the movable plate movement drives the partition to move, which can adjust the position of the partition and the movable plate, so that PEEK rods of different lengths can be placed inside the placement box, thereby improving the practicality of the device.

[0014] 2. In the present invention, the first motor drives the rotating column to rotate, the rotating column drives the gear to rotate, the gear rotates and drives the moving part to move through the tooth groove, the moving part can drive the push rod to move, and the push rod can move the PEEK rod inside the circular cavity, which can make the PEEK rod slide out of the arc plate, thereby achieving the effect of automatically unloading the PEEK rod to the next processing procedure. The PEEK rod only needs to be stored in the box manually or by conveyor belt, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the overall structure of a high-load-bearing PEEK rod finished product unloading mechanism proposed in the utility model;

[0016] Figure 2 This is a vertical cross-sectional view of the overall structure of a high-load-bearing PEEK rod finished product unloading mechanism proposed in the utility model;

[0017] Figure 3 This is a cross-sectional view of the overall structure of a high-load-bearing PEEK rod finished product unloading mechanism proposed in the utility model;

[0018] Figure 4 This utility model proposes a high-load-bearing PEEK rod finished product unloading mechanism Figure 3 A three-dimensional diagram of the structure of the middle area A;

[0019] Figure 5 A three-dimensional diagram of the movable plate structure of a high-load-bearing PEEK rod finished product unloading mechanism is proposed for this utility model

[0020] Figure 6 A three-dimensional diagram of the gear structure of a high-load-bearing PEEK rod finished product unloading mechanism is proposed for this utility model

[0021] Figure 7 The present invention provides a three-dimensional diagram of the moving parts structure of a high-load-bearing PEEK rod finished product unloading mechanism.

[0022] Legend: 1. Machine board; 2. Connecting plate; 3. Placement box; 4. First support column; 5. Second support column; 6. Trapezoidal block; 7. Square cavity; 8. Moving part; 9. Groove; 10. Square groove; 11. Limiting groove; 12. Square plate; 13. Rotating column; 14. First motor; 15. Limiting rod; 16. Limiting block; 17. Gear; 18. Tooth groove; 19. Limiting ring groove; 20. Round rod; 21. Round cavity; 22. Push rod; 23. Sleeve; 24. Slide; 25. Screw; 26. Second motor; 27. Moving plate; 28. Partition; 29. ​​Protective cover; 30. Arc plate. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, as Figure 1-7As shown, the utility model provides a high-load-bearing capacity PEEK rod finished product unloading mechanism, including a machine plate 1, a connecting plate 2 is fixed to one side wall of the machine plate 1, the other end of the connecting plate 2 is fixed and connected to a placement box 3, a square cavity 7 is opened inside the machine plate 1, a moving part 8 is provided inside the square cavity 7, a groove 9 is opened on the top of the moving part 8, a square groove 10 is opened on the top inner wall of the square cavity 7 and near the center, a square plate 12 is slid inside the square groove 10, a rotating column 13 is passed through the center of the square plate 12 and rotated on a bearing, a first motor 14 is fixed to the top of the square plate 12, and the output end of the first motor 14 is fixedly connected to the top of the rotating column 13 Then, the inner wall of the groove 9 is provided with teeth 18 at equal intervals, and a gear 17 is provided at the bottom of the rotating column 13 and located inside the groove 9. The gear 17 is meshed with the teeth 18. A circular cavity 21 is provided inside the machine plate 1 and located on one side of the square cavity 7. The circular cavity 21 is communicated with the square cavity 7 and the connecting plate 2. A push rod 22 is embedded and slides inside the circular cavity 21. The push rod 22 is fixedly connected to the moving part 8. A slide groove 24 is provided on the top inner wall of the connecting plate 2. A screw 25 is provided inside the slide groove 24. A movable plate 27 is sleeved and threadedly connected to the inner part of the screw 25. A partition 28 is provided inside the placement box 3, and one end of the movable plate 27 is fixedly connected to the partition 28.

[0026] The effect achieved by the entire embodiment 1 is that a connecting plate 2 is fixed through a side wall of the machine plate 1, and the other end of the connecting plate 2 is fixed and connected to a placement box 3, which can play the effect of placing the PEEK rod into the placement box 3 and entering the interior of the machine plate 1 through the connecting plate 2. A square cavity 7 is opened through the interior of the machine plate 1, and a moving part 8 is provided inside the square cavity 7. A groove 9 is opened on the top of the moving part 8. A square groove 10 is opened on the top inner wall of the square cavity 7 and near the center. A square plate 12 slides inside the square groove 10, and a rotating column 13 passes through the center of the square plate 12 and rotates on the bearing. A first motor 14 is fixed to the top of the square plate 12, and the output end of the first motor 14 is fixedly connected to the top of the rotating column 13. Tooth grooves 18 are opened at equal intervals on the inner wall of the groove 9, and a gear 17 is provided at the bottom of the rotating column 13 and located inside the groove 9. The gear 17 is engaged with the tooth groove 18 The circular cavity 21 is connected to the inside of the machine plate 1 and is located on one side of the square cavity 7. The circular cavity 21 is connected to the square cavity 7 and the connecting plate 2. A push rod 22 is embedded and slidably inside the circular cavity 21. The push rod 22 is fixedly connected to the moving part 8, which can make the first motor 14 drive the rotating column 13 to rotate, and the rotation of the rotating column 13 drives the gear 17 to rotate. The rotation of the gear 17 drives the moving part 8 to move through the tooth groove 18, and the movement of the moving part 8 drives the pushing rod 22 inside the circular cavity 21 to move. A slide groove 24 is provided through the top inner wall of the connecting plate 2, and a screw 25 is provided inside the slide groove 24. A moving plate 27 is sleeved and threadedly connected to the inside of the screw 25. A partition 28 is provided inside the placement box 3, and one end of the moving plate 27 is fixedly connected to the partition 28, which can make the screw 25 rotate to drive the moving plate 27 to move, and the moving plate 27 moves to drive the partition 28.

[0027] Example 2, as Figure 1-7As shown, the bottom of the machine plate 1 and near the two corners are fixed with second support columns 5, the bottom of the placement box 3 and near the two corners are fixed with first support columns 4, and the bottoms of the first support columns 4 and the second support columns 5 are fixed with trapezoidal blocks 6; the inner walls on both sides of the square groove 10 are provided with limit grooves 11, and the interior of the limit grooves 11 is fixed with limit rods 15, and the surfaces of the limit rods 15 are sleeved and slidably connected to limit blocks 16, and the limit blocks 16 are fixedly connected to the square plate 12; the bottom inner wall of the groove 9 is provided with a limit ring groove 19, and a round rod 20 is embedded and slidably inside the limit ring groove 19, and the top of the round rod 20 is in contact with the bottom of the gear 17 The connecting plate 2 is fixedly connected to the inner wall of the connecting plate 2; a sleeve 23 is fixed to one side of the side wall of the machine plate 1, and the sleeve 23 is connected to the circular cavity 21. The other end of the push rod 22 is embedded in the sleeve 23 and is slidably connected thereto; one end of the screw 25 is rotatably connected to the inner wall bearing of the connecting plate 2, and the other end of the screw 25 passes through the connecting plate 2 and is rotatably connected to its bearing. A second motor 26 is fixed to one side wall of the connecting plate 2, and the output end of the second motor 26 is fixedly connected to one end of the screw 25; a protective cover 29 is fixed to the top of the machine plate 1 and located at the square groove 10. An arc plate 30 is fixed to one side wall of the machine plate 1, and the arc plate 30 is connected to the circular cavity 21.

[0028] The effect achieved by the entire embodiment 2 is that the second support column 5 is fixed at the bottom of the machine plate 1 and near the two corners, the first support column 4 is fixed at the bottom of the placement box 3 and near the two corners, and the bottoms of the first support column 4 and the second support column 5 are fixed with a trapezoidal block 6, which can play the role of supporting the machine plate 1 and the bottom of the placement box 3; the inner walls on both sides of the square groove 10 are provided with a limiting groove 11, the inner parts of the limiting groove 11 are fixed with a limiting rod 15, the surfaces of the limiting rod 15 are sleeved and slidably connected to the limiting block 16, the limiting block 16 is fixedly connected to the square plate 12, which can play the role of limiting the square plate 12; a limiting ring groove 19 is provided on the bottom inner wall of the groove 9, a round rod 20 is embedded and slidably in the inner part of the limiting ring groove 19, and the top of the round rod 20 is fixedly connected to the bottom of the gear 17, which can play the role of limiting the gear 17; a side wall of the machine plate 1 and close to the A sleeve 23 is fixed on the proximal side, and the sleeve 23 is communicated with the circular cavity 21. The other end of the push rod 22 is embedded in the sleeve 23 and is slidably connected thereto, so that the push rod 22 can push the PEEK rod inside the circular cavity 21 to move; one end of the screw 25 is rotatably connected to the inner wall bearing of the connecting plate 2, and the other end of the screw 25 passes through the connecting plate 2 and is rotatably connected to its bearing. A second motor 26 is fixed to one side wall of the connecting plate 2, and the output end of the second motor 26 is fixedly connected to one end of the screw 25, so that the second motor 26 rotates to drive the screw 25 to rotate; a protective cover 29 is fixed through the top of the machine plate 1 and located at the square groove 10, and an arc plate 30 is fixed on one side wall of the machine plate 1. The arc plate 30 is communicated with the circular cavity 21, which can protect the first motor 14 and move the PEEK rod out of the arc plate 30.

[0029] Working principle: The PEEK rods are placed in the placement box 3 manually or with a conveyor belt. At this time, the screw 25 is driven to rotate by the second motor 26. The rotation of the screw 25 drives the movable plate 27 to move. The movement of the movable plate 27 drives the partition 28 to move, which can adjust the position of the partition 28 and the movable plate 27, thereby achieving a limiting effect on PEEK rods of different lengths, thereby improving the practicality of the device. At this time, the PEEK rods inside the placement box 3 will enter the circular cavity 21 inside the machine plate 1 through the connecting plate 2. At this time, the rotating column 13 is driven to rotate by the first motor 14. The rotation of the rotating column 13 drives the gear 17 to rotate. The rotation of the gear 17 drives the moving part 8 to move through the tooth groove 18. The movement of the moving part 8 can drive the push rod 22 to move. The movement of the push rod 22 can move the PEEK rod inside the circular cavity 21, which can make the PEEK rod slide out of the arc plate 30, thereby achieving the effect of automatically unloading the PEEK rod to the next processing procedure.

[0030] The wiring diagram of the first motor 14 and the second motor 26 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the first motor 14 and the second motor 26 are not explained in detail.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A high-load-bearing PEEK rod finished product unloading mechanism, comprising a machine plate (1), characterized in that: A connecting plate (2) is fixed to one side wall of the machine plate (1), and a placement box (3) is fixed to the other end of the connecting plate (2) and connected to the other end. A square cavity (7) is provided inside the machine plate (1), and a moving part (8) is provided inside the square cavity (7). A groove (9) is provided on the top of the moving part (8). A square groove (10) is provided on the inner wall of the top of the square cavity (7) and near the center. A square plate (12) slides inside the square groove (10), and a rotating column (13) passes through the center of the square plate (12) and rotates on a bearing. A first motor (14) is fixed to the top of the square plate (12), and the output end of the first motor (14) is fixedly connected to the top of the rotating column (13). Tooth grooves (18) are provided on the inner wall of the groove (9) at equal intervals. A gear (17) is provided at the bottom of the rotating column (13) and located inside the groove (9), and the gear (17) is meshed with the tooth groove (18). A circular cavity (21) is provided inside the machine plate (1) and located on one side of the square cavity (7). The circular cavity (21) is communicated with the square cavity (7) and the connecting plate (2). A push rod (22) is embedded and slidably disposed inside the circular cavity (21), and the push rod (22) is fixedly connected to the moving member (8). A sliding groove (24) is provided on the top inner wall of the connecting plate (2), and a screw (25) is provided inside the sliding groove (24). A moving plate (27) is sleeved and threadedly connected inside the screw (25). A partition plate (28) is provided inside the placement box (3), and one end of the moving plate (27) is fixedly connected to the partition plate (28).

2. A high-load-bearing PEEK rod finished product unloading mechanism according to claim 1, characterized in that: A second support column (5) is fixed at the bottom of the machine plate (1) and near the two corners, a first support column (4) is fixed at the bottom of the placement box (3) and near the two corners, and a trapezoidal block (6) is fixed at the bottom of the first support column (4) and the second support column (5).

3. A high-load-bearing PEEK rod finished product unloading mechanism according to claim 1, characterized in that: The inner walls on both sides of the square groove (10) are provided with limiting grooves (11), the limiting rods (15) are fixed inside the limiting grooves (11), the surfaces of the limiting rods (15) are sleeved and slidably connected with limiting blocks (16), and the limiting blocks (16) are fixedly connected to the square plate (12).

4. A high-load-bearing PEEK rod finished product unloading mechanism according to claim 1, characterized in that: A limiting ring groove (19) is provided on the inner wall of the bottom of the groove (9), a round rod (20) is embedded and slidably disposed inside the limiting ring groove (19), and the top of the round rod (20) is fixedly connected to the bottom of the gear (17).

5. A high-load-bearing PEEK rod finished product unloading mechanism according to claim 1, characterized in that: A sleeve (23) is fixed on one side wall of the machine plate (1) and close to one side. The sleeve (23) and the circular cavity (21) are communicated with each other. The other end of the push rod (22) is embedded in the sleeve (23) and is slidably connected thereto.

6. A high-load-bearing PEEK rod finished product unloading mechanism according to claim 1, characterized in that: One end of the screw rod (25) is rotatably connected to the inner wall bearing of the connecting plate (2), and the other end of the screw rod (25) passes through the connecting plate (2) and is rotatably connected to its bearing. A second motor (26) is fixed to one side wall of the connecting plate (2), and an output end of the second motor (26) is fixedly connected to one end of the screw rod (25).

7. A high-load-bearing PEEK rod finished product unloading mechanism according to claim 1, characterized in that: A protective cover (29) is fixed on the top of the machine plate (1) and located at the square groove (10), and an arc plate (30) is fixed on a side wall of the machine plate (1), and the arc plate (30) is communicated with the circular cavity (21).

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