Automatic pipe end face cleaning device
By designing an automatic cleaning device for the end surface of the pipe, the handwheel and screw system drive the support arm to automatically polish, the problems of uneven end surfaces of the steel pipe and poor grinding quality are solved, and efficient and stable automatic polishing effect is achieved.
Patent Information
- Application Number
- CN202422172681.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The prior art After the steel pipe is cut, the end surface of the steel pipe is uneven and there are burrs, which is unstable in manual operation during grinding, resulting in poor grinding quality and increasing the labor intensity and work efficiency of workers.
An automatic cleaning device for end surface of pipe is designed, including a base plate, a fixing seat, a functional seat, a support arm, a grinder, a fixing frame, a threaded rod, a clamping block and an adjustment mechanism. The nut seat displacement is controlled by rotating the screw by a handwheel, and the support arm is driven to move to the end surface of the pipe, and the grinder is automatically polished and cleaned.
The precise and stable grinding of the end surface of the pipe is achieved, the ability to adjust the grinding thickness is improved, the quality and efficiency of grinding are reduced, and the labor intensity of workers is reduced.
Smart Images
Figure CN222986529U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipe processing, in particular to an automatic pipe end cleaning device. Background Art
[0002] During the production and manufacturing of steel pipes, the steel pipes need to be cut according to different use dimensions. After cutting, the end faces of the steel pipes will be uneven and burrs will be left during cutting. Currently, when grinding the end faces of steel pipes, the round steel pipes are held manually for grinding. When held manually, the grinding will be inclined, the grinding quality is poor, and the burrs on the orifice of the steel pipe are likely to turn inwards when the end face of the steel pipe is ground. Another process is required to grind the burrs that turn inwards on the orifice of the steel pipe, which increases the labor intensity of workers and reduces the work efficiency. When some existing automatic grinding and cleaning devices are grinding, it is difficult to conveniently control the grinding thickness, and the stability is poor, and the grinding is likely to shift, resulting in poor finished product quality.
[0003] Therefore, in view of this, in view of the existing structural deficiencies, research and improvement are carried out, and an automatic pipe end cleaning device is proposed. Summary of the Utility Model
[0004] The purpose of the utility model is to provide an automatic pipe end cleaning device to solve the problems proposed in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: an automatic pipe end cleaning device, including a bottom plate and a fixed seat fixedly connected to the left side of the upper surface of the bottom plate. A function seat is arranged at the right side position of the upper surface of the bottom plate. A support arm is arranged on the upper surface of the function seat. A grinding machine is installed on the outer surface of the support arm. A fixing frame is fixedly connected to the upper surface of the fixed seat. A threaded rod is threadedly connected through the upper surface of the fixing frame. The lower end of the threaded rod is rotatably connected to a clamping block. An adjusting mechanism extends from the inside of the function seat to the outside.
[0006] Preferably, the adjusting mechanism includes a lead screw rotatably connected inside the function seat. A nut seat is threadedly connected to the outer cylindrical surface of the lead screw, and the upper surface of the nut seat is fixedly connected to the lower surface of the support arm. A handwheel is fixedly connected to the right end of the lead screw.
[0007] Preferably, a first notch is opened on the lower surface of the clamping block, and a rubber pad is bonded to the inner surface of the first notch.
[0008] Preferably, a second notch is opened on the upper surface of the fixed seat, and a rubber pad is bonded to the inner surface of the second notch.
[0009] Preferably, a socket is fixedly connected to the upper end of the threaded rod, and a handle is arranged through the inside of the socket.
[0010] Preferably, an anti-slip pad is provided on the lower surface of the bottom plate, and the anti-slip pad is connected in an adhesive form.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] 1. Through the settings of the bottom plate, fixed seat, functional seat, support arm, grinding machine, fixing frame, threaded rod, clamping block, adjusting mechanism, lead screw, nut seat, and hand wheel in the present utility model, the lead screw can be rotated by the hand wheel to control the gradual displacement of the nut seat, driving the support arm to displace towards the end face of the pipe. The grinding disc of the grinding machine can grind and clean the pipe end. This design can adjust the thickness of the grinding, and the control is more accurate and stable;
[0013] 2. Through the settings of the first notch, second notch, socket, handle, and anti-slip pad in the present utility model, the first notch and the second notch can better limit the pipe, achieving a better clamping effect. The internal rubber pad can achieve a better anti-slip effect. The handle inside the socket can facilitate the operator to rotate the threaded rod, and the anti-slip pad can improve the stability of the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic perspective view of the overall structure of the present utility model;
[0015] Figure 2 is for the present utility model Figure 1 front view partial sectional structure schematic diagram;
[0016] Figure 3 is for the present utility model Figure 1 partial perspective structure schematic diagram.
[0017] In the figure: 1, bottom plate; 2, fixed seat; 3, functional seat; 4, support arm; 5, grinding machine; 6, fixing frame; 7, threaded rod; 8, clamping block; 9, adjusting mechanism; 91, lead screw; 92, nut seat; 93, hand wheel; 10, first notch; 11, second notch; 12, socket; 13, handle; 14, anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0019] Such as Figures 1-3As shown in the figure, an automatic cleaning device for the end face of a pipe includes a bottom plate 1 and a fixed seat 2 fixedly connected to the left side of the upper surface of the bottom plate 1. A functional seat 3 is arranged at the right side position of the upper surface of the bottom plate 1. A support arm 4 is arranged on the upper surface of the functional seat 3. A grinding machine 5 is installed on the outer surface of the support arm 4. A fixed frame 6 is fixedly connected to the upper surface of the fixed seat 2. A threaded rod 7 is threadedly connected through the upper surface of the fixed frame 6. The lower end of the threaded rod 7 is rotatably connected to a clamping block 8. An adjusting mechanism 9 is arranged inside the functional seat 3 and extends to the outside. The adjusting mechanism 9 includes a lead screw 91 rotatably connected inside the functional seat 3. A nut seat 92 is threadedly connected to the outer circumferential surface of the lead screw 91, and the upper surface of the nut seat 92 is fixedly connected to the lower surface of the support arm 4. A hand wheel 93 is fixedly connected to the right end of the lead screw 91.
[0020] By adopting the above technical solution, when grinding and cleaning the pipe end, one end of the pipe can be first placed below the clamping block 8, and the threaded rod 7 is rotated to make the clamping block 8 gradually displace downward to clamp and fix the pipe end. The lead screw 91 can be rotated through the hand wheel 93 to control the gradual displacement of the nut seat 92, driving the support arm 4 to displace towards the end face of the pipe. The grinding disc of the grinding machine 5 can grind and clean the pipe end. This design can adjust the thickness of the grinding, and the control is more accurate and stable.
[0021] As Figure 1 shown, a first notch 10 is formed on the lower surface of the clamping block 8, and a rubber pad is bonded to the inner surface of the first notch 10.
[0022] Furthermore, a second notch 11 is formed on the upper surface of the fixed seat 2, and a rubber pad is bonded to the inner surface of the second notch 11.
[0023] Furthermore, a socket 12 is fixedly connected to the upper end of the threaded rod 7, and a handle 13 is arranged through the socket 12.
[0024] Furthermore, an anti-slip pad 14 is arranged on the lower surface of the bottom plate 1, and the anti-slip pad 14 is connected in an adhesive form.
[0025] Working principle: When using this automatic cleaning device for the end face of the pipe, first, when grinding and cleaning the pipe end, one end of the pipe can be first placed below the clamping block 8, and the threaded rod 7 is rotated to make the clamping block 8 gradually displace downward to clamp and fix the pipe end. The lead screw 91 can be rotated through the hand wheel 93 to control the gradual displacement of the nut seat 92, driving the support arm 4 to displace towards the end face of the pipe. The grinding disc of the grinding machine 5 can grind and clean the pipe end. The first notch 10 and the second notch 11 can better limit the pipe, achieving a better clamping effect. The internal rubber pad can achieve a better anti-slip effect. The handle 13 inside the socket 12 can facilitate the operator to rotate the threaded rod 7. The anti-slip pad 14 can improve the stability of the bottom plate 1. This is the working principle of this automatic cleaning device for the end face of the pipe.
Claims
1. An automatic cleaning device for pipe end faces, comprising a bottom plate (1) and a fixing seat (2) fixedly connected to the left side of the upper surface of the bottom plate (1), characterized in that: A functional seat (3) is arranged at the right position of the upper surface of the base plate (1), and a support arm (4) is arranged on the upper surface of the functional seat (3). The support arm (4) is provided with a grinder (5) mounted on the outer surface. A fixing frame (6) is fixedly connected to the upper surface of the fixing seat (2), and a threaded rod (7) is threadedly connected to the upper surface of the fixing frame (6). A clamping block (8) is rotatably connected to the lower end of the threaded rod (7). An adjustment mechanism (9) is arranged from the inside of the functional seat (3) to the outside.
2. The automatic cleaning device for pipe end surface according to claim 1, characterized in that: The adjustment mechanism (9) comprises a screw rod (91) rotatably connected to the inside of the functional seat (3); the outer cylindrical surface of the screw rod (91) is threadedly connected to a nut seat (92); the upper surface of the nut seat (92) is fixedly connected to the lower surface of the support arm (4); and the right end of the screw rod (91) is fixedly connected to a hand wheel (93).
3. The automatic cleaning device for pipe end surface according to claim 1, characterized in that: A first notch (10) is provided on the lower surface of the clamping block (8), and a rubber pad is bonded to the inner surface of the first notch (10).
4. The automatic cleaning device for pipe end surface according to claim 1, characterized in that: A second notch (11) is provided on the upper surface of the fixing seat (2), and a rubber pad is bonded to the inner surface of the second notch (11).
5. The automatic cleaning device for pipe end surface according to claim 1, characterized in that: The upper end of the threaded rod (7) is fixedly connected to a socket (12), and a handle (13) is provided through the interior of the socket (12).
6. The automatic cleaning device for pipe end surface according to claim 1, characterized in that: The lower surface of the bottom plate (1) is provided with an anti-skid pad (14), and the anti-skid pad (14) is connected in an adhesive manner.