Clamp for machining water section pipeline parts
By designing a clamp including clamping assembly and downward assembly, the problems of unstable and complex clamping of water section pipe parts in the prior art are solved, and efficient and stable parts clamping are achieved.
Patent Information
- Application Number
- CN202421634605.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2034-07-11
AI Technical Summary
When fixing water section pipe parts of existing fixtures, the clamping point selection is troublesome, the stability is poor, the adjustment structure is complex, the operation is cumbersome, and the clamping efficiency is low.
A clamp including a base plate, a mounting plate, a clamping assembly and a down pressure assembly is designed. The clamping assembly consists of clamping blocks, U-shaped claws, hard claw blocks, slide chutes, guide posts and telescopic rods. These components apply pressure at multiple points in the water section pipe parts to ensure the firm clamping of the parts.
It realizes stable clamping of water section pipe parts, avoids parts offset during processing, improves the stability and efficiency of clamping, and is simple and convenient to operate.
Smart Images
Figure CN222886011U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a fixture for processing water section pipeline parts. Background Technique
[0002] Water section pipeline parts are various components used to connect and support pipelines in a water supply system. When processing these water section pipeline parts, fixtures are often required to fix them to prevent the position deviation of the water section pipeline parts from affecting the processing accuracy. However, for multi-port joint type water section pipeline parts with irregular shapes, it is troublesome to select the clamping points of existing fixtures when fixing such water section pipeline parts, the fixing stability is poor, there are many adjusting structures during clamping, the operation is cumbersome, and the clamping efficiency is low. Therefore, it is necessary to develop a fixture for processing water section pipeline parts to solve the above problems. Content of the Utility Model
[0003] The purpose of the utility model is to provide a fixture for processing water section pipeline parts to solve the problems raised in the above background technique.
[0004] To solve the above problems, the utility model adopts the following technical solutions:
[0005] A fixture for processing water section pipeline parts includes a bottom plate. An installation disk one is arranged on the top of the bottom plate, an installation disk two is arranged on the top of the installation disk one, installation blocks are arranged on both sides of the top of the installation disk two, and clamping components are arranged on the installation blocks. The clamping components include clamping blocks. The clamping blocks are arranged on the upper sides of the installation blocks. An inclined chute is arranged on the installation blocks. A guide post is slidably arranged in the chute. A telescopic rod one is connected between the guide post and the inner wall of the chute. The clamping block is connected with the guide post through a bolt. An installation groove is arranged on the clamping block. A U-shaped claw is arranged in the installation groove. The U-shaped claw is connected with the clamping block through a bolt. Hard claw blocks are arranged at both ends of the U-shaped claw. A pressing component is arranged on the installation disk one. Control blocks are arranged on both sides of the pressing component. A pressing plate is arranged on the control blocks. Grooves are arranged on both sides of the installation disk two. The pressing plate passes through the grooves on the installation disk two.
[0006] Preferably, the pressing component includes a through groove. The through groove is arranged on the installation disk one. A control plate is arranged in the through groove. A plurality of telescopic rods two are connected between the control plate and the bottom wall of the through groove. The two ends of the control plate are respectively connected with the two control blocks.
[0007] Preferably, a slot corresponding to the pressing plate is arranged on the control block. The pressing plate is inserted into the slot on the control block. Bolts are arranged directly between the pressing plate and the control block.
[0008] Preferably, the hard claw block is connected with the U-shaped claw through a bolt. Tooth-shaped grooves are arranged on the end face of the hard claw block.
[0009] Preferably, a circular groove is provided at the top of the second mounting disc, and a limiting disc is arranged in the circular groove. The limiting disc is connected to the bottom wall of the circular groove by bolts.
[0010] Preferably, lifting rings are provided on both sides of each mounting block, and the lifting rings are fixed on the second mounting disc.
[0011] The beneficial effects of the present utility model are as follows: The present utility model can apply pressure at multiple points on the water section pipe parts by using the clamping assembly and the pressing plate, thereby ensuring the firm clamping of the parts and avoiding the deviation of the parts during the processing, which affects the processing; the pressure applied by the clamping assembly to the water section pipe parts is inclined downward, so that the two clamping assemblies can not only press down the parts but also clamp the parts laterally, thereby improving the clamping stability; during clamping, only the telescopic rod I and the pressing-down assembly are needed to control the hard claw blocks and the pressing plate at both ends of the U-shaped claw to clamp the water section pipe parts, and the operation is simple and convenient. Description of the Drawings
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art, but it is not a limitation on the protection scope of the present utility model.
[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0014] Figure 2 It is a top view of the present utility model;
[0015] Figure 3 It is a schematic sectional structure diagram of the present utility model;
[0016] Figure 4 It is the present utility model Figure 2 A schematic diagram of the structure of the U-shaped claw and the hard claw block in the present utility model;
[0017] Figure 5 It is the present utility model Figure 3 A schematic diagram of the installation of the pressing-down assembly on the first mounting disc in the present utility model;
[0018] Figure 6 It is the present utility model Figure 1 A schematic diagram of the structure of the second mounting disc in the present utility model;
[0019] Figure 7 A schematic diagram of the clamping of the water section parts by the present utility model.
[0020] In the figure: 11, bottom plate; 12, first mounting plate; 13, second mounting plate; 14, mounting block; 15, clamping assembly; 16, U-shaped claw; 17, control block; 18, pressing plate; 19, lifting ring; 20, hard claw block; 21, circular groove; 22, limiting plate; 23, clamping block; 24, mounting groove; 25, guide post; 26, sliding groove; 27, first telescopic rod; 28, downward pressing assembly; 29, control board; 30, through slot; 31, second telescopic rod. Specific implementation manner
[0021] Refer to Figures 1 to 7 A fixture for processing water section pipe parts as shown in the figure, including a bottom plate 11. On the top of the bottom plate 11, there is a first mounting plate 12. On the top of the first mounting plate 12, there is a second mounting plate 13. On both sides of the top of the second mounting plate 13, there are mounting blocks 14. On the mounting blocks 14, there is a clamping assembly 15. The clamping assembly 15 includes a clamping block 23. The clamping block 23 is arranged on the upper side of the mounting block 14. On the mounting block 14, there is a sliding groove 26. The sliding groove 26 is arranged obliquely. A guide post 25 is slidably arranged in the sliding groove 26. A first telescopic rod 27 is connected between the guide post 25 and the inner wall of the sliding groove 26. The clamping block 23 is connected to the guide post 25 by bolts. There is a mounting groove 24 in the clamping block 23. In the mounting groove 24, there is a U-shaped claw 16. The U-shaped claw 16 is connected to the clamping block 23 by bolts. Hard claw blocks 20 are arranged at both ends of the U-shaped claw 16. On the first mounting plate 12, there is a downward pressing assembly 28. On both sides of the downward pressing assembly 28, there are control blocks 17. On the control blocks 17, there are pressing plates 18. Grooves are arranged on both sides of the second mounting plate 13. The pressing plates 18 pass through the grooves on the second mounting plate 13; When fixing the water section workpiece as shown in Figure 7 the figure, the hard claw blocks 20 at the ends of the U-shaped claw 16 abut against both sides of the water section pipe part. The first telescopic rod 27 is activated to pull the guide post 25 into the sliding groove 26, so that the U-shaped claw 16 receives an oblique pulling force, so that the hard claw blocks 20 on the two U-shaped claws 16 can not only press down the water section pipe part, but also clamp the part laterally, thus ensuring the clamping stability; The end of the pressing plate 18 extends into the port of the water section pipe part. The downward pressing assembly 28 is used to press down the pressing plate 18, so that the two pressing plates 18 press the two ports of the part, strengthening the fixing effect while blocking both sides of the part, preventing the part from shifting due to too large cutting force during the processing.
[0022] Further, the downward pressing assembly 28 includes a through slot 30. The through slot 30 is arranged on the first mounting plate 12. In the through slot 30, there is a control board 29. A plurality of second telescopic rods 31 are connected between the control board 29 and the bottom wall of the through slot 30. The two ends of the control board 29 are respectively connected to the two control blocks 17; By controlling the second telescopic rods 31 to contract, the control board 29 is pulled downward, so that the pressing plate 18 is pressed down, and the pressing plate 18 can tightly press the port of the water section pipe part.
[0023] Further, a slot corresponding to the pressing plate 18 is provided on the control block 17, and the pressing plate 18 is inserted into the slot on the control block 17. Bolts are directly provided between the pressing plate 18 and the control block 17. For water section pipe parts of different models, the pressing plate 18 can be removed from the control block 17 and a pressing plate 18 with a suitable size can be replaced.
[0024] Further, the hard claw block 20 is connected to the U-shaped claw 16 by bolts, and tooth-shaped grooves are provided on the end surface of the hard claw block 20. For water section pipe parts of different models, the hard claw block 20 can be removed from the U-shaped claw 16 and a hard claw block 20 with a suitable size can be replaced. The tooth-shaped grooves on the end surface of the hard claw block 20 can enhance the friction between the hard claw block 20 and the water section pipe part and strengthen the stability when the hard claw block 20 presses against the part.
[0025] Further, a circular groove 21 is provided at the top of the second mounting plate 13, and a limiting plate 22 is provided in the circular groove 21. The limiting plate 22 is connected to the bottom wall of the circular groove 21 by bolts. When the water section pipe part is placed on the second mounting plate 13, the limiting plate 22 is stuck in one port of the part to limit the movement of the part. For water section pipe parts of different models, the limiting plate 22 can be removed from the circular groove 21 and a limiting plate 22 with a suitable size can be replaced.
[0026] Further, lifting rings 19 are provided on both sides of each mounting block 14, and the lifting rings 19 are fixed on the second mounting plate 13. By connecting the lifting rings 19 with hooks and lifting ropes, the fixture can be conveniently lifted and transported.
[0027] The first telescopic rod 27 and the second telescopic rod 28 of the present utility model are both electrically controlled telescopic rods and can be directly purchased on the market.
[0028] The working principle of the present utility model is as follows: when clamping a water section pipe part, first control the first telescopic rod 27 to extend so that the guide post 25 partially extends out of the sliding groove 26, and the distance between the two U-shaped claws 16 is appropriately increased. Then place the water section pipe part between the two U-shaped claws 16, make the ends of the two pressing plates 18 successively extend into the two ports of the part, and then align the port at the bottom of the part with the limiting plate 22, so that the part can be placed on the second mounting plate 13. After that, control the first telescopic rod 27 to contract so that the guide post 25 retracts into the sliding groove 26, making the two U-shaped claws 16 approach each other, and the hard claw blocks 20 at the ends of the two U-shaped claws 16 tightly press against the part. The hard claw blocks 20 at the ends of the U-shaped claws 16 exert an obliquely downward pressure on the part. At the same time, start the second telescopic rod 31 to contract, thereby pulling the control plate 29 downward, so that the pressing plate 18 presses downward, and thus use the two pressing plates 18 to tightly press the two ports of the water section pipe part. The pressing plate 18 and the hard claw block 20 press the part from multiple points to stably clamp it.
[0029] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any change or substitution that can be thought of without creative work should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims
1. A fixture for processing water section pipeline parts, characterized in that: The cam is provided with a plurality of locking plates, and the locking plates are provided with a plurality of locking plates at a plurality of opposite ends of the locking plates, and the locking plates are provided with a plurality of locking plates at a plurality of opposite ends of the locking plates.
2. A fixture for processing water section pipe parts according to claim 1, characterized in that: The pressing assembly comprises a through slot, which is arranged on a mounting plate, a control board is arranged in the through slot, a plurality of telescopic rods are connected between the control board and the bottom wall of the through slot, and two ends of the control board are respectively connected to two control blocks.
3. A fixture for processing water section pipe parts according to claim 1, characterized in that: The control block is provided with a slot corresponding to the pressure plate, the pressure plate is plugged into the slot on the control block, and bolts are directly provided on the pressure plate and the control block.
4. A fixture for processing water section pipe parts according to claim 1, characterized in that: The hard claw block is connected to the U-shaped claw through bolts, and a tooth-shaped engraving is arranged on the end surface of the hard claw block.
5. The fixture for processing water section pipe parts according to claim 1 is characterized in that: A circular groove is arranged on the top of the second mounting plate, a limiting plate is arranged in the circular groove, and the limiting plate is connected to the bottom wall of the circular groove by bolts.
6. A fixture for processing water section pipe parts according to claim 1, characterized in that: Both sides of each mounting block are provided with lifting rings, which are fixed on the second mounting plate.