Plastic elbow processing device

Abstract

The utility model relates to the field of plastic elbows, and discloses a plastic elbow processing device which comprises a working table, table legs, a supporting plate, a mounting plate and a clamping rod, the bottom of the working table is fixedly connected with the four table legs, the top of the working table is fixedly connected with the supporting plate, one side of the supporting plate is fixedly connected with the mounting plate, and the clamping rod is fixedly connected with the mounting plate. One side of the mounting plate is movably connected with two clamping rods, and the top of the mounting plate is provided with a driving device used for automatically clamping the two clamping rods; the plastic elbow clamping device is compact and reasonable in structural design, the problems that a common plastic elbow is prone to being fixed and not firm, and the plastic elbow is prone to shaking in the machining process are solved, and the machining efficiency of the plastic elbow is improved.

Description

Technical Field

[0001] The utility model relates to the field of plastic elbows, in particular to a plastic elbow processing device. Background Art

[0002] Plastic elbows are a common water pipe fittings, widely used in various water pipe systems in households and industries. Their main functions are to connect water pipes, change the direction of water pipes and save space. The emergence of plastic elbows has greatly improved the flexibility and installation efficiency of water pipe systems. Plastic elbows play an important role in water pipe systems in households and industrial fields with their smooth pipe walls, tight interfaces, and low leakage. There are also many types of plastic elbows, including Y-type elbows and three-way elbows. With the advancement of science and technology and the improvement of manufacturing processes, plastic elbows will be further optimized and improved in terms of material properties, structural design, and service life in the future, providing better guarantees for the safe and efficient operation of water pipe systems. However, when processing different plastic elbow ports, the traditional method is to hold the plastic elbow by hand or use a clamp to fix the plastic elbow, which is easy to fix loosely. During the processing, the plastic elbow is easy to shake. The existing clamps have a relatively single function and can only fix the plastic elbows that match them. The diameters of the pipes are different. The above-mentioned fixing device cannot meet the requirements of clamping plastic elbows of different diameters, resulting in low processing efficiency of plastic elbows. For this reason, we propose a plastic elbow processing device. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a plastic elbow processing device to solve the above-mentioned problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic elbow processing device, including a workbench, table legs, a support plate, a mounting plate and a clamping rod, the bottom of the workbench is fixedly connected with four table legs, and the top of the workbench is fixedly connected with the support plate, one side of the support plate is fixedly connected with the mounting plate, one side of the mounting plate is movably connected with two clamping rods, and also includes:

[0007] A driving device for the two clamping rods to perform automated clamping is provided on the top of the mounting plate;

[0008] Two flexible components for fixing the plastic elbow are arranged between the two clamping rods.

[0009] Preferably, the driving device includes a motor, a first gear, a second gear, a first connecting rod and a second connecting rod. The first gear is movably connected to the bottom of the mounting plate, the movable end of the motor passes through the mounting plate and is fixedly connected to the top of the first gear, one side of the first gear is meshed with the second gear, the top of the mounting plate is movably connected to two first connecting rods, one end of the two first connecting rods is movably connected to two clamping rods, and the middle ends of the two clamping rods are movably connected to two groups of second connecting rods.

[0010] Preferably, two second gears are provided, and the two second gears are fixedly connected by gears and linkage rods, and the tops of the gear ends of the two second gears are movably connected to the bottom of the mounting plate, and one of the gear ends of the second gears is meshingly connected to one side of the first gear, and the gear ends of the two second gears are meshingly connected to each other, and the linkage rod ends of the two second gears are movably connected to the bottoms of the two clamping rods respectively.

[0011] Preferably, a mounting plate is movably connected between one ends of the two groups of second connecting rods, and the other ends of the two groups of second connecting rods are movably connected to the middle ends of the two clamping rods respectively.

[0012] Preferably, the two flexible components each include a fixed block, a fixed rod and a spring, one side of the clamping rod is fixedly connected to the fixed block, one side of the fixed block is movably connected to the fixed rod, and one end of the fixed rod is fixedly connected to the spring.

[0013] Preferably, one end of the fixing rod is fixedly connected with a protection head, and the protection head is semicircular and made of rubber material.

[0014] Preferably, the interior of the fixed block is hollow, and a plurality of fixing rods are provided, and the plurality of fixing rods are arranged in a rectangular shape on one side of the fixed block, and a spring is fixedly connected between one end of the plurality of fixing rods and the inner wall of the mounting plate, and the other ends of the plurality of fixing rods pass through one side of the fixed block to form a movable hole.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a plastic elbow processing device, which has the following beneficial effects:

[0017] 1. The plastic elbow processing device, through the meshing action between the first gear and the second gear and the meshing action between the two second gears, enables the motor to drive the two second gears to rotate, so that the two second gear linkage rod ends make circular motion around the center of the gear end, so that the two linkage rod ends drive one end of the two clamping rods to rotate outward, so that through the second connecting rod movably connected to the middle ends of the two clamping rods, the clamping ends of the two clamping rods move inward, so that the two clamping rods drive the two fixing blocks to clamp and fix the plastic elbow, thereby preventing the plastic elbow from being offset during the processing process, resulting in damage to the plastic elbow processing.

[0018] 2. In the plastic elbow processing device, the fixing rods on the two fixing blocks will squeeze the springs at the other ends of the fixing rods to different degrees according to the shape of the plastic elbow, so that one end of several fixing rods can be in close contact with the surface of the plastic elbow, thereby firmly fixing plastic elbows of different models. At the same time, the rubber elasticity of the protective head is utilized to prevent the fixing rods from deforming or damaging the plastic elbow when squeezing it. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a top view schematic diagram of the processing device of the utility model;

[0021] Figure 3 This is a schematic diagram of the bottom structure of the clamping drive device of the utility model;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the flexible component of the utility model.

[0023] In the figure: 1. workbench; 2. table legs; 3. support plate; 4. mounting plate; 5. motor; 6. first gear; 7. second gear; 8. first connecting rod; 9. second connecting rod; 10. clamping rod; 11. fixing block; 12. fixing rod; 13. protective head; 14. spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4A plastic elbow processing device includes a workbench 1, table legs 2, a support plate 3, a mounting plate 4 and a clamping rod 10. The bottom of the workbench 1 is fixedly connected with four table legs 2, and the top of the workbench 1 is fixedly connected with the support plate 3, one side of the support plate 3 is fixedly connected with the mounting plate 4, and one side of the mounting plate 4 is movably connected with two clamping rods 10, and also includes:

[0026] A driving device for the two clamping rods 10 to perform an automated clamping action is provided on the top of the mounting plate 4;

[0027] Two flexible components for fixing the plastic elbow are arranged between the two clamping rods 10 .

[0028] Furthermore, the driving device includes a motor 5, a first gear 6, a second gear 7, a first connecting rod 8 and a second connecting rod 9. The first gear 6 is movably connected to the bottom of the mounting plate 4, the movable end of the motor 5 passes through the mounting plate 4 and is fixedly connected to the top of the first gear 6, one side of the first gear 6 is meshingly connected to the second gear 7, the top of the mounting plate 4 is movably connected to two first connecting rods 8, one end of the two first connecting rods 8 is movably connected to two clamping rods 10, and the middle ends of the two clamping rods 10 are movably connected to two groups of second connecting rods 9.

[0029] Furthermore, two second gears 7 are provided, and the two second gears 7 are fixedly connected by gears and linkage rods, and the tops of the gear ends of the two second gears 7 are movably connected to the bottom of the mounting plate 4, and one of the gear ends of the second gears 7 is meshedly connected to one side of the first gear 6, and the gear ends of the two second gears 7 are meshedly connected to each other, and the linkage rod ends of the two second gears 7 are movably connected to the bottoms of the two clamping rods 10 respectively.

[0030] Furthermore, a mounting plate 4 is movably connected between one ends of the two groups of second connecting rods 9 , and the other ends of the two groups of second connecting rods 9 are movably connected to the middle ends of the two clamping rods 10 .

[0031] Furthermore, the two flexible components each include a fixed block 11, a fixed rod 12 and a spring 14, one side of the clamping rod 10 is fixedly connected to the fixed block 11, one side of the fixed block 11 is movably connected to the fixed rod 12, and one end of the fixed rod 12 is fixedly connected to the spring 14.

[0032] Furthermore, one end of the fixing rod 12 is fixedly connected with a protection head 13 , and the protection head 13 is semicircular and made of rubber material.

[0033] Furthermore, the interior of the fixed block 11 is hollow, and a plurality of fixed rods 12 are provided, and the plurality of fixed rods 12 are arranged in a rectangular shape on one side of the fixed block 11, and a spring 14 is fixedly connected between one end of the plurality of fixed rods 12 and the inner wall of the mounting plate 4, and the other ends of the plurality of fixed rods 12 pass through one side of the fixed block 11 to form a movable hole.

[0034] Working principle: When the plastic elbow needs to be fixed, first place the plastic elbow between the two clamping rods 10, then start the motor 5, and drive the first gear 6 to rotate through the movable end of the motor 5, so as to utilize the meshing action between the first gear 6 and the second gear 7 and the meshing action between the two second gears 7, so that the motor 5 can drive the two second gears 7 to rotate, so that the two second gear 7 linkage rod ends move in a circle around the center of the gear end, so that the two linkage rod ends 17 drive one end of the two clamping rods 10 to rotate outward, so that through the second connecting rod 9 movably connected to the middle end of the two clamping rods 10, the clamping ends of the two clamping rods 10 move inward, so that the two clamping rods 10 drive the two fixing blocks 11 to clamp and fix the plastic elbow, thereby preventing the plastic elbow from being offset during the processing and causing damage to the plastic elbow processing.

[0035] When the two fixing blocks 11 clamp and fix the plastic elbow, the fixing rods 12 on the two fixing blocks 11 will squeeze the springs at the other ends of the fixing rods 12 to different degrees according to the shape of the plastic elbow, so that one end of several fixing rods 12 can be tightly attached to the surface of the plastic elbow, thereby firmly fixing plastic elbows of different models. At the same time, the rubber elasticity of the protective head 13 is utilized to prevent the fixing rods 12 from deforming or damaging the plastic elbow when squeezing it.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic elbow processing device, comprising a workbench (1), table legs (2), a support plate (3), a mounting plate (4) and a clamping rod (10), wherein the bottom of the workbench (1) is fixedly connected to four table legs (2), and the top of the workbench (1) is fixedly connected to the support plate (3), one side of the support plate (3) is fixedly connected to the mounting plate (4), and one side of the mounting plate (4) is movably connected to two clamping rods (10), characterized in that: Also includes: A driving device for the two clamping rods (10) to perform an automated clamping action is provided on the top of the mounting plate (4); Two flexible components for fixing the plastic elbow are arranged between the two clamping rods (10).

2. A plastic elbow processing device according to claim 1, characterized in that: The driving device comprises a motor (5), a first gear (6), a second gear (7), a first connecting rod (8) and a second connecting rod (9); the bottom of the mounting plate (4) is movably connected to the first gear (6); the movable end of the motor (5) passes through the mounting plate (4) and is fixedly connected to the top of the first gear (6); one side of the first gear (6) is meshingly connected to the second gear (7); the top of the mounting plate (4) is movably connected to two first connecting rods (8); one end of the two first connecting rods (8) is movably connected to two clamping rods (10); and the middle ends of the two clamping rods (10) are movably connected to two sets of second connecting rods (9).

3. A plastic elbow processing device according to claim 2, characterized in that: Two second gears (7) are provided, and the two second gears (7) are both fixedly connected by gears and linkage rods, and the tops of the gear ends of the two second gears (7) are movably connected to the bottom of the mounting plate (4), and the gear end of one of the second gears (7) is meshingly connected to one side of the first gear (6), and the gear ends of the two second gears (7) are meshingly connected together, and the linkage rod ends of the two second gears (7) are respectively movably connected to the bottoms of the two clamping rods (10).

4. A plastic elbow processing device according to claim 2, characterized in that: A mounting plate (4) is movably connected between one ends of the two groups of the second connecting rods (9), and the other ends of the two groups of the second connecting rods (9) are movably connected to the middle ends of the two clamping rods (10).

5. The plastic elbow processing device according to claim 1, characterized in that: The two flexible components each comprise a fixed block (11), a fixed rod (12) and a spring (14); one side of the clamping rod (10) is fixedly connected to the fixed block (11); one side of the fixed block (11) is movably connected to the fixed rod (12); and one end of the fixed rod (12) is fixedly connected to the spring (14).

6. A plastic elbow processing device according to claim 5, characterized in that: One end of the fixing rod (12) is fixedly connected with a protection head (13), and the protection head (13) is semicircular and made of rubber material.

7. A plastic elbow processing device according to claim 5, characterized in that: The interior of the fixing block (11) is hollow, and a plurality of fixing rods (12) are provided, and the plurality of fixing rods (12) are arranged in a rectangular shape on one side of the fixing block (11), and a spring (14) is fixedly connected between one end of the plurality of fixing rods (12) and the inner wall of the mounting plate (4), and the other ends of the plurality of fixing rods (12) penetrate one side of the fixing block (11) to form a movable hole.

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