Stainless steel pipe fitting spraying equipment

Abstract

The utility model discloses stainless steel pipe fitting spraying equipment which comprises a workbench, a motor is fixedly connected to the outer surface of one side of the workbench, a lead screw is fixedly connected to the output end of the motor, a sliding block is in threaded connection with the outer surface of the lead screw, a supporting block is fixedly connected to the top of the sliding block, and a supporting frame is fixedly connected to one side of the top of the supporting block. A containing groove is formed in the lower end in the supporting frame, a through hole is formed in the position, located at the upper end of the containing groove, of the top of the supporting frame in a penetrating mode, and a rotating shaft is rotationally connected to the position, located at the lower end of the supporting frame, of the top of the supporting block. According to the stainless steel pipe fitting spraying device, the inner wall and the outer wall of a pipe fitting can be evenly sprayed, and the service life of the stainless steel pipe fitting is prolonged. The positions, close to the outer side, of the top end of the gear are fixedly connected with rotating discs, limiting blocks are fixedly connected to the outer surfaces of the rotating discs, and limiting cylinders are fixedly connected to the inner sides of the tops of the rotating discs.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel pipes, in particular to a stainless steel pipe fitting spraying device. Background Art

[0002] Stainless steel pipe fittings are a type of pipe fittings. They are made of stainless steel, so they are called stainless steel pipe fittings. They include: stainless steel elbows, stainless steel tees, stainless steel crosses, stainless steel reducers, stainless steel pipe caps, etc.

[0003] However, the existing stainless steel spraying generally sprays the inner and outer walls. First, the pipe fittings are clamped, and then the staff uses a handheld spraying equipment to spray the inner and outer walls of the pipe fittings. The operation is very cumbersome, and the spraying of the inner and outer walls may be uneven, thereby affecting the service life of the stainless steel pipe fittings. For this reason, we propose a stainless steel pipe fitting spraying equipment. Utility Model Content

[0004] The utility model aims to provide a stainless steel pipe spraying device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stainless steel pipe spraying equipment, including a workbench, a motor is fixedly connected to the outer surface of one side of the workbench, a lead screw is fixedly connected to the output end of the motor, a slider is threadedly connected to the outer surface of the lead screw, a support block is fixedly connected to the top of the slider, a support frame is fixedly connected to the top of the support block, a receiving groove is provided at the lower end of the support frame, a through hole is provided at the top of the support frame at the upper end of the receiving groove, the top of the support block is rotatably connected to a rotating shaft at the lower end of the support frame, a gear is fixedly connected to the top of the rotating shaft, a rack is fixedly connected to the side of the top of the workbench close to the support block, and the rack is meshed with the gear. The top of the gear is fixedly connected with a turntable near the outside, the outer surface of the turntable is fixedly connected with a limiting block, the top of the turntable is located on the inside and fixedly connected with a limiting cylinder, a slot is provided at the top of the turntable between the limiting cylinder and the limiting block, the center point of the top of the turntable is located on the inside of the limiting cylinder and is fixedly connected with an inner wall spraying assembly, a heating plate is provided on the outer surface of one side of the inner wall spraying assembly, an outer wall spraying assembly is provided on one side of the top of the support frame, threaded rods are threadedly connected on both sides of the support frame, and the threaded rods are inserted into the through holes, one end of the two threaded rods are rotatably connected with a clamping block with an open end in a V shape, and the inner surface bevel ends of the two clamping blocks are rotatably connected with a plurality of rubber wheels.

[0006] Preferably, a slide groove is provided on the top of the workbench, and the slider is stuck in the slide groove.

[0007] Preferably, a baffle is fixedly mounted on the other side of the top of the support block.

[0008] Preferably, a circular groove is provided at the lower end of the inner surface of the through hole, and the limiting block is clamped in the circular groove.

[0009] Preferably, a handle is fixedly connected to the top of the other end of the two threaded rods.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: first, the motor is started to drive the screw rod to rotate, and then the slider, the slide groove, the support block, the rack and the gear are arranged so that the gear is driven to rotate during the movement of the support block to one side, and then the pipe fitting is clamped into the clamping groove, and the outer wall spraying component, the circular groove, the limit block, the turntable, the rotating shaft are used in conjunction with each other, so that the outer wall of the pipe fitting can be evenly sprayed, and the pipe fitting can be clamped at any time by the clamping block, the rubber wheel and the handle, and the inner wall spraying component can be started to spray the inner wall of the pipe fitting. The utility model can evenly spray the inner and outer walls of the pipe fitting, and the operation is simple and convenient, which improves the service life of the stainless steel pipe fitting. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the slider structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the cross-sectional structure of the support block of the utility model;

[0014] Figure 4 This is a schematic diagram of the cross-sectional structure of the gear of the utility model;

[0015] Figure 5 This is a schematic diagram of the cross-sectional structure of the support frame of the utility model;

[0016] Figure 6 This is a schematic diagram of the clamping block structure of the utility model.

[0017] In the figure: 1. workbench; 101. slide; 11. motor; 12. screw; 13. rack; 2. support block; 21. slider; 22. baffle; 23. rotating shaft; 3. support frame; 301. receiving groove; 302. through hole; 312. circular groove; 4. gear; 401. slot; 41. turntable; 42. limit block; 43. limit cylinder; 5. inner wall spray assembly; 51. heating plate; 6. outer wall spray assembly; 7. threaded rod; 71. handle; 8. clamp block; 81. rubber wheel. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-6 The utility model provides a technical solution: a stainless steel pipe spraying device, including a workbench 1, a motor 11 is fixedly connected to the outer surface of one side of the workbench 1, a screw 12 is fixedly connected to the output end of the motor 11, a slider 21 is threadedly connected to the outer surface of the screw 12, a support block 2 is fixedly connected to the top of the slider 21, a support frame 3 is fixedly connected to the top side of the support block 2, a receiving groove 301 is opened at the lower end of the support frame 3, a through hole 302 is opened at the top of the support frame 3 located at the upper end of the receiving groove 301, the top of the support block 2 is rotatably connected to the rotating shaft 23 at the lower end of the support frame 3, a gear 4 is fixedly connected to the top of the rotating shaft 23, a rack 13 is fixedly connected to the side of the top of the workbench 1 close to the support block 2, and the rack 13 is meshed with the gear 4. A turntable 41 is fixedly connected to the top of the gear 4 near the outside, and the outer surface of the turntable 41 is fixedly connected to the limiting block 42. The top of the turntable 41 is located on the inside and fixedly connected to the limiting cylinder 43. A slot 401 is provided at the top of the turntable 41 between the limiting cylinder 43 and the limiting block 42. The center point of the top of the turntable 41 is located on the inside of the limiting cylinder 43 and is fixedly connected to an inner wall spraying component 5. A heating plate 51 is provided on the outer surface of one side of the inner wall spraying component 5. An outer wall spraying component 6 is provided on one side of the top of the support frame 3. Threaded rods 7 are threadedly connected to both sides of the support frame 3, and the threaded rods 7 are all inserted into the through holes 302. One end of the two threaded rods 7 is rotatably connected to a clamping block 8 with an open end in a V shape, and the inner surface bevel ends of the two clamping blocks 8 are rotatably connected to a plurality of rubber wheels 81.

[0020] Furthermore, a slide groove 101 is provided on the top of the workbench 1 , and the sliding block 21 is stuck in the slide groove 101 , and the support block 2 can slide along the slide groove 101 through the sliding block 21 .

[0021] Furthermore, a baffle 22 is fixedly installed on the other side of the top of the support block 2, and the baffle 22 can block the splashing of paint.

[0022] Furthermore, a circular groove 312 is formed at the lower end of the inner surface of the through hole 302 , and the limiting block 42 is stuck in the circular groove 312 , so that the rotating disk 41 can rotate along the circular groove 312 through the limiting block 42 .

[0023] Furthermore, a handle 71 is fixedly connected to the top of the other end of each of the two threaded rods 7 , and the threaded rod 7 is rotated by the handle 71 .

[0024] Specifically, when using the utility model, firstly, the pipe fitting is sleeved on the outer end of the limiting cylinder 43, and then the pipe fitting is clamped into the clamping groove 401, and then the motor 11 is started to drive the screw rod 12 to rotate, and the screw rod 12 rotates to drive the slider 21 to slide to one side along the slide groove 101, at this time, the slider 21 will drive the support block 2 to move to one side synchronously, when the gear 4 rotates along the rack 13 through meshing, the gear 4 rotates through the turntable 41, and the turntable 41 rotates along the circular groove 312 through the limiting block 42, thereby driving the pipe fitting to rotate, and then Start the outer wall spraying assembly 6 to evenly spray the outer wall of the pipe. When the inner wall of the pipe needs to be sprayed, rotate the handle 71 to drive the threaded rod 7 to rotate, and then clamp the pipe through the clamping block 8 and the rubber wheel 81. The pipe needs to be disengaged from the slot 401. Start the motor 11 at any time to drive the screw rod 12 to rotate. Similarly, the inner wall spraying assembly 5 can be rotated, and then the inner wall of the pipe can be sprayed. At the same time, start the heating plate 51 to dry the paint after the inner wall is sprayed, thereby improving the practicality of the device.

[0025] 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 stainless steel pipe spraying device, comprising a workbench (1), characterized in that: The outer surface of one side of the workbench (1) is fixedly connected to a motor (11), the output end of the motor (11) is fixedly connected to a lead screw (12), the outer surface of the lead screw (12) is threadedly connected to a slider (21), the top of the slider (21) is fixedly connected to a support block (2), the top of the support block (2) is fixedly connected to a support frame (3), the lower end of the support frame (3) is provided with a receiving groove (301), the top of the support frame (3) is located at the upper end of the receiving groove (301) and is penetrated by a through hole (302), the top of the support block (2) is located at the lower end of the support frame (3) and is rotatably connected to a rotating shaft (23), the top of the rotating shaft (23) is fixedly connected to a gear (4), the top of the workbench (1) is fixedly connected to a rack (13) near the support block (2), and the rack (13) is meshedly connected to the gear (4), and the top of the gear (4) is fixedly connected near the outer side. A rotating disk (41) is provided, wherein the outer surface of the rotating disk (41) is fixedly connected to a limiting block (42), the top of the rotating disk (41) is located inside and fixedly connected to a limiting cylinder (43), a slot (401) is provided at the top of the rotating disk (41) between the limiting cylinder (43) and the limiting block (42), the center point of the top of the rotating disk (41) is located inside the limiting cylinder (43) and is fixedly connected to an inner wall spraying assembly (5), a heating plate (51) is provided on the outer surface of one side of the inner wall spraying assembly (5), an outer wall spraying assembly (6) is provided on one side of the top of the supporting frame (3), threaded rods (7) are threadedly connected to both sides of the supporting frame (3), and the threaded rods (7) are penetrated into the through holes (302), one end of the two threaded rods (7) are rotatably connected to a clamping block (8) with an open end in a V shape, and the inner surface bevel ends of the two clamping blocks (8) are rotatably connected to a plurality of rubber wheels (81).

2. A stainless steel pipe spraying equipment according to claim 1, characterized in that: A slide groove (101) is provided on the top of the workbench (1), and a sliding block (21) is clamped in the slide groove (101).

3. A stainless steel pipe spraying equipment according to claim 1, characterized in that: A baffle (22) is fixedly mounted on the other side of the top of the support block (2).

4. A stainless steel pipe spraying equipment according to claim 1, characterized in that: A circular groove (312) is provided at the lower end of the inner surface of the through hole (302), and the limiting block (42) is clamped in the circular groove (312).

5. The stainless steel pipe spraying equipment according to claim 1, characterized in that: The tops of the other ends of the two threaded rods (7) are fixedly connected with handles (71).

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