Rotary clamp for tee joint machining

Abstract

The utility model discloses a rotary clamp for tee joint machining, and relates to the technical field of tee joint machining. The rotary clamp for tee joint machining comprises a supporting base, four supporting legs are fixedly connected to the lower surface of the supporting base, a waste collecting box is fixedly connected to the lower surface of the supporting base, and the upper surface of the waste collecting box penetrates out of the upper surface of the supporting base; a rectangular discharging port communicated with the waste collecting box is fixedly connected to the middle of the lower surface of the waste collecting box, inclined plates are fixedly connected to the front inner wall and the rear inner wall of the interior of the waste collecting box, and when the T-shaped three-way pipe is deburred, a third fixing plate is driven to move through movement of a movable fixing device; and the third fixing plate moves to drive the corresponding fixing supporting plate to fix the tee joint, then the fixing device is moved to drive the fixing box to rotate, so that the T-shaped three-way pipe is driven to rotate, the circumferential surface of the T-shaped three-way pipe is conveniently deburred through rotation of the T-shaped three-way pipe, time and labor are saved, and the deburring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tee processing, in particular to a rotating clamp for tee processing. Background Art

[0002] A pipe joint with three openings is called a tee. Tees are widely used in pipe networks for transporting liquids and gases. Due to different transport media, the materials of tees are divided into: cast iron, cast steel, cast copper, cast aluminum, plastic, glass, etc.

[0003] During the processing of metal tees, burrs are generated on the surface of the tee fittings, which need to be polished. During the polishing process, a clamp is needed to fix it. The existing tee pipe processing clamp cannot be rotated during use, and multiple clamping adjustments are required to complete the deburring of a tee fitting, which is time-consuming and labor-intensive. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a rotating clamp for tee processing, which can solve the problem that the existing tee pipe processing clamp cannot rotate during use and needs to be clamped and adjusted multiple times to complete the deburring of a tee pipe fitting, which is time-consuming and labor-intensive.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotary clamp for three-way processing, comprising a support base, four support legs are fixedly connected to the lower surface of the support base, a waste collection box is fixedly sleeved inside the support base, a rectangular discharge port communicating with the waste collection box is fixedly connected at the middle position of the lower surface of the waste collection box, the front and rear inner walls of the waste collection box are fixedly connected with inclined plates, the opposite ends of the two opposite inclined plates are respectively fixedly connected to the bottom of the waste collection box, the front and rear positions of the left and right sides of the support base are both provided with second slide grooves, the middle positions of the left and right sides of the support base are both fixedly connected with L-shaped fixing plates, and the L-shaped parts of the two L-shaped fixing plates are fixedly connected with dual-axis motors;

[0008] Among them, the two dual-axis motors have output ends at the front and rear, the front output ends of the two dual-axis motors are fixedly connected with threaded rods, and the two threaded rods are provided with movable fixing devices, which are used to fix the T-shaped three-way pipe.

[0009] Preferably, the movable fixing device comprises two movable sleeves, the two movable sleeves are respectively threadedly connected to the threads of the two threaded rods, the opposite surfaces of the two movable sleeves are fixedly connected with second sliders, and the two second sliders are respectively slidably connected to the inner walls of the two second slide grooves;

[0010] The upper surfaces of the two movable sleeves are fixedly connected with movable plates, the opposite surfaces of the two movable plates are fixedly connected with first fixed plates, and the front surface of the first fixed plates is fixedly connected with the second fixed plate.

[0011] Preferably, a motor is fixedly connected to the upper surface of the second fixed plate, a connecting shaft is fixedly connected to the output end of the motor, a fixing box is fixedly connected to the rear end of the connecting shaft, and a first sliding groove communicating with the fixing box is provided on the rear surface of the fixing box.

[0012] Preferably, the mobile fixing device also includes a double-axis cylinder, which is fixedly connected to the inside of the fixing box, and the output ends on the left and right sides of the double-axis cylinder are fixedly connected to the first sliding block.

[0013] Preferably, the rear ends of the two first sliding blocks are fixedly connected to a third fixing plate, and the rear surfaces of the two third fixing plates are fixedly connected to a fixed support plate.

[0014] Preferably, the rear end of the connecting shaft rotates to pass through the rear surface of the first fixing plate, and the rear ends of the two first sliding blocks slide to pass through the inner wall of the first sliding groove.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) When deburring a T-shaped tee pipe, the rotating fixture for tee processing drives the third fixing plate to move through the movement of the movable fixing device, and the movement of the third fixing plate drives the corresponding fixed support plate to fix the tee. Then, the movable fixing device drives the fixing box to rotate, thereby driving the T-shaped tee pipe to rotate. By rotating the T-shaped tee pipe, it is convenient to deburr the circumferential surface of the T-shaped tee pipe, saving time and labor and improving the deburring efficiency.

[0018] (2) The rotating fixture for processing the tee fixes the T-shaped tee by supporting the inner wall of the T-shaped tee, so that the outer wall of the T-shaped tee is completely exposed to the outside, so that the outer surface of the T-shaped tee can be more comprehensively polished to improve the deburring quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the connection between the motor and the fixed box of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection between the double-axis cylinder and the third fixed plate of the utility model;

[0023] Figure 4 for Figure 1 Enlarged schematic diagram at point A in the middle.

[0024] Figure numerals: 1. support base; 2. movable plate; 3. support leg; 4. movable sleeve; 5. threaded rod; 6. L-shaped fixed plate; 7. dual-axis motor; 8. waste collection box; 9. fixed box; 10. fixed support plate; 11. inclined plate; 12. rectangular discharge port; 13. first fixed plate; 14. motor; 15. second fixed plate; 16. third fixed plate; 17. first slide groove; 18. connecting shaft; 19. dual-axis cylinder; 20. first slider; 21. second slide groove; 22. second slider. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0029] See also Figure 1-4 The utility model provides a technical solution: a rotary fixture for three-way processing, comprising a support base 1, four support legs 3 are fixedly connected to the lower surface of the support base 1, a waste collection box 8 is fixedly sleeved inside the support base 1, a rectangular discharge port 12 communicating with the waste collection box 8 is fixedly connected to the middle position of the lower surface of the waste collection box 8, and the front and rear inner walls of the waste collection box 8 are fixedly connected with inclined plates 11, and the opposite ends of the two opposite inclined plates 11 are respectively fixedly connected to the bottom of the waste collection box 8;

[0030] Among them, the front and rear positions of the left and right sides of the support base 1 are both provided with second slide grooves 21, the middle positions of the left and right sides of the support base 1 are both fixedly connected with L-shaped fixing plates 6, and the L-shaped parts of the two L-shaped fixing plates 6 are both fixedly connected with dual-axis motors 7;

[0031] Among them, the two dual-axis motors 7 have output ends at the front and rear, and the front output ends of the two dual-axis motors 7 are fixedly connected to threaded rods 5. Both threaded rods 5 are provided with movable fixing devices, which are used to fix the T-shaped three-way pipe.

[0032] Further, the movable fixing device includes two movable sleeves 4, the two movable sleeves 4 are respectively threadedly connected to the threads of the two threaded rods 5, and the opposite surfaces of the two movable sleeves 4 are fixedly connected with second sliders 22, and the two second sliders 22 are respectively slidably connected to the inner walls of the two second slide grooves 21;

[0033] The upper surfaces of the two movable sleeves 4 are fixedly connected with the movable plates 2 , the opposite surfaces of the two movable plates 2 are fixedly connected with the first fixed plates 13 , and the front surfaces of the first fixed plates 13 are fixedly connected with the second fixed plates 15 .

[0034] Furthermore, the upper surface of the second fixed plate 15 is fixedly connected to the motor 14, the output end of the motor 14 is fixedly connected to the connecting shaft 18, the rear end of the connecting shaft 18 is fixedly connected to the fixed box 9, and the rear surface of the fixed box 9 is provided with a first slide groove 17 connected thereto.

[0035] Furthermore, the mobile fixing device also includes a double-axis cylinder 19, which is fixedly connected to the inside of the fixing box 9, and the output ends on both sides of the double-axis cylinder 19 are fixedly connected to the first slider 20.

[0036] Furthermore, the rear ends of the two first sliding blocks 20 are fixedly connected to the third fixing plates 16 , and the rear surfaces of the two third fixing plates 16 are fixedly connected to the fixed support plates 10 .

[0037] Furthermore, the rear end of the connecting shaft 18 rotates to penetrate the rear surface of the first fixing plate 13 , and the rear ends of the two first sliding blocks 20 slide to penetrate the inner wall of the first sliding groove 17 .

[0038] Furthermore, when using the present three-way processing rotary clamp, first pick up the T-shaped three-way pipe, make the T-shaped part of the T-shaped three-way pipe face downward, and then start the two double-axis motors 7. The rotation directions of the front and rear output ends of the two double-axis motors 7 are opposite. The two double-axis motors 7 drive the two threaded rods 5 to rotate. The four threaded rods 5 drive the two first fixed plates 13 to move to relative positions through the four movable sleeves 4 and the four movable plates 2, and make the four fixed support plates 10 penetrate into the inner wall of the T-shaped three-way pipe. When the front and rear surfaces of the T-shaped three-way pipe fit with the outer surfaces of the four third fixed plates 16, stop the two double-axis motors 7, and then start the two double-axis cylinders 19. The output ends of the two double-axis cylinders 19 drive the first sliders 20 connected thereto to move to opposite positions through the inner walls of the two first slide grooves 17, so that The opposed surfaces of the four fixed support plates 10 are in contact with the inner wall of the T-shaped tee, thereby fixing the T-shaped tee. By supporting the inner wall of the T-shaped tee to fix the T-shaped tee, the outer wall of the T-shaped tee can be completely exposed to the outside, so that the outer surface of the T-shaped tee can be more comprehensively polished to improve the deburring quality. When deburring the T-shaped tee, the movement of the mobile fixing device drives the third fixing plate 16 to move, and the movement of the third fixing plate 16 drives the corresponding fixed support plate to fix the tee. Then, the mobile fixing device drives the fixing box 9 to rotate, thereby driving the T-shaped tee to rotate. By rotating the T-shaped tee, it is convenient to deburr the circumferential surface of the T-shaped tee, which saves time and effort and improves the deburring efficiency.

[0039] Working principle: When using the rotary clamp for tee processing, first pick up the T-shaped tee pipe, make the T-shaped part of the T-shaped tee pipe face downward, and then start the two double-axis motors 7. The rotation directions of the front and rear output ends of the two double-axis motors 7 are opposite. The two double-axis motors 7 drive the two threaded rods 5 to rotate. The four threaded rods 5 drive the two first fixed plates 13 to move to relative positions through the four movable sleeves 4 and the four movable plates 2, and make the four fixed support plates 10 penetrate into the inner wall of the T-shaped tee pipe. When the front and rear surfaces of the T-shaped tee pipe fit with the outer surfaces of the four third fixed plates 16, stop the two double-axis motors 7, and then start the two double-axis cylinders 19. The output of the two double-axis cylinders 19 The outlet end drives the first sliding block 20 connected thereto to move to opposite positions through the inner walls of the two first slide grooves 17, so that the opposite surfaces of the four fixed support plates 10 are fitted with the inner walls of the T-shaped three-way pipe, thereby completing the fixation of the T-shaped three-way pipe. When deburring the T-shaped three-way pipe, the movement of the mobile fixing device drives the third fixing plate 16 to move, and the movement of the third fixing plate 16 drives the corresponding fixed support plate to fix the three-way pipe. Then, the mobile fixing device drives the fixing box 9 to rotate, thereby driving the T-shaped three-way pipe to rotate. By rotating the T-shaped three-way pipe, it is convenient to deburr the circumferential surface of the T-shaped three-way pipe, saving time and effort and improving the deburring efficiency.

[0040] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A rotary fixture for processing three-way joints, comprising a support base (1), the lower surface of the support base (1) is fixedly connected with four support legs (3), the interior of the support base (1) is fixedly sleeved with a waste collection box (8), the middle position of the lower surface of the waste collection box (8) is fixedly connected with a rectangular discharge port (12) communicating with the waste collection box (8), the front and rear inner walls of the waste collection box (8) are fixedly connected with inclined plates (11), and the opposite ends of the two opposite inclined plates (11) are respectively fixedly connected to the bottom of the waste collection box (8), characterized in that: The support base (1) is provided with a second slide groove (21) at the front and rear positions of the left and right sides, and the middle positions of the left and right sides of the support base (1) are fixedly connected with L-shaped fixing plates (6), and the L-shaped parts of the two L-shaped fixing plates (6) are fixedly connected with dual-axis motors (7); The two dual-axis motors (7) have output ends at the front and rear, the front output ends of the two dual-axis motors (7) are fixedly connected to threaded rods (5), and the two threaded rods (5) are provided with movable fixing devices, which are used to fix the T-shaped three-way pipe.

2. A rotary fixture for processing a tee according to claim 1, characterized in that: The movable fixing device comprises two movable sleeves (4), the two movable sleeves (4) are respectively threadedly connected to the threads of the two threaded rods (5), the opposite surfaces of the two relatively movable sleeves (4) are fixedly connected with second sliders (22), and the two second sliders (22) are respectively slidably connected to the inner walls of the two second sliding grooves (21); The upper surfaces of the two movable sleeves (4) are fixedly connected to the movable plates (2), the opposite surfaces of the two movable plates (2) are fixedly connected to the first fixed plate (13), and the front surface of the first fixed plate (13) is fixedly connected to the second fixed plate (15).

3. A rotary fixture for processing a tee according to claim 2, characterized in that: The upper surface of the second fixed plate (15) is fixedly connected to a motor (14), the output end of the motor (14) is fixedly connected to a connecting shaft (18), the rear end of the connecting shaft (18) is fixedly connected to a fixed box (9), and the rear surface of the fixed box (9) is provided with a first sliding groove (17) communicating therewith.

4. A rotary fixture for processing a tee according to claim 3, characterized in that: The mobile fixing device also includes a double-axis cylinder (19), which is fixedly connected to the inside of the fixing box (9), and the output ends on both sides of the double-axis cylinder (19) are fixedly connected to the first sliding block (20).

5. The rotary fixture for processing a tee according to claim 4, characterized in that: The rear ends of the two first sliding blocks (20) are fixedly connected to a third fixing plate (16), and the rear surfaces of the two third fixing plates (16) are fixedly connected to a fixed support plate (10).

6. The rotary fixture for processing a tee according to claim 3, characterized in that: The rear end of the connecting shaft (18) rotates to penetrate the rear surface of the first fixing plate (13), and the rear ends of the two first sliding blocks (20) slide to penetrate the inner wall of the first sliding groove (17).

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