Fixing device for plastic-lined pipe production and processing

Abstract

The utility model relates to the technical field of plastic-lined pipes, and discloses a fixing device for producing and processing a plastic-lined pipe, which comprises a workbench, an arc-shaped sliding groove is formed in the top of the workbench, first sliding grooves are formed in the top of the workbench, the first sliding grooves are symmetrically arranged, and the first sliding grooves are communicated with the arc-shaped sliding groove; the fixed part is arranged at the top of the workbench; the limiting part is arranged at the top of the workbench; the connecting rod is arranged on one side of the fixed part; and the bottom legs are fixedly connected to the bottom of the workbench. A pipeline is placed in an arc-shaped sliding groove, one end of the pipeline is limited under the action of a limiting part, then a hydraulic pump is driven, a friction roller and the outer wall of the pipeline are driven to be clamped and fixed under transmission of a connecting base, a first motor is driven, and the friction roller drives the pipeline to slide along the track of the arc-shaped sliding groove; therefore, the purpose of transmitting the casing pipe is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic -lined pipe technical field, specifically is a kind of plastic -lined pipe production and processing with fixing device. BACKGROUND

[0002] Plastic-lined pipe, more with galvanized seamless steel tube, welded steel tube is base pipe, inner wall is polished, and plastic pipe material is lined to prepare. Plastic-lined pipe inherits the respective advantages of steel pipe and plastic pipe, and according to market demand, production process, corrosion protection measures, connection mode, cost performance and many other aspects are comprehensively analyzed to design pipe material reasonably. Therefore, the pipe material has numerous technical characteristics, and is widely used in the water supply system of cold and hot water of various buildings.

[0003] In the current plastic-lined pipe production and processing process, although fixed device is widely used to realize the positioning of plastic-lined pipe, but these fixed devices face some significant problems in actual application, they often lack sufficient flexibility, it is difficult to conveniently adjust according to the different sizes of plastic-lined pipe, and these fixed devices are also unsatisfactory when transmitting plastic-lined pipe for casing work, due to the limitation of design, they often cannot effectively support and guide the movement of plastic-lined pipe in the transmission process, leading to the difficulty of casing work. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of plastic -lined pipe production and processing with fixing device, to achieve the above-mentioned purpose.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of plastic -lined pipe production and processing with fixing device, including: workbench, the top of the workbench is provided with arc chute, the top of the workbench is provided with chute one, the chute one is symmetrically arranged, and the chute one is communicated with arc chute;Fixed position setting in the top of the workbench;Limiting position setting in the top of the workbench;Connecting rod, setting in one side of fixed position;Bottom leg, fixedly connected in the bottom of workbench.

[0006] Preferably, the fixed position includes: arc frame, fixedly connected in the top of workbench, the inside of the arc frame is provided with chute two;Sliding block, slidingly connected in the inside of chute two.

[0007] Preferably, the top of the sliding block is fixedly connected with U-shaped connecting frame, one side of the U-shaped connecting frame is provided with chute three, the top of the U-shaped connecting frame is fixedly connected with hydraulic pump, and the output end of the hydraulic pump extends downward through U-shaped connecting frame and sliding block.

[0008] Preferably, the output end of the hydraulic pump is fixedly connected with a connecting seat, friction rollers are rotatably connected between the inner sides of the connecting seat, one side of the connecting seat is fixedly connected with a motor one, and the output end of the motor one is fixedly connected to one side of the friction rollers.

[0009] Preferably, one side of the U-shaped connecting frame is rotatably connected with an eccentric disc through a shaft rod, the outer wall of the eccentric disc is fixedly connected with a transmission rod, clamping rods are fixedly connected between the transmission rod, a U-shaped blocking rod is slidably connected in the inner part of the third sliding groove, springs are fixedly connected between one end of the U-shaped blocking rod and the inner wall of the third sliding groove, one side of the U-shaped connecting frame is fixedly connected with a limiting rod, the clamping rods, the U-shaped blocking rod and the limiting rod are all matched, the U-shaped blocking rod is pressed to slide along the track of the third sliding groove, so that the limiting of the clamping rods is released, and the eccentric disc no longer extrudes and fixes the arc-shaped frame.

[0010] Preferably, the limiting part comprises L-shaped fixing frames fixedly connected to the top of the workbench, and motors two fixedly connected to one side of the L-shaped fixing frames.

[0011] Preferably, the inner sides of the L-shaped fixing frames are rotatably connected with semicircular limiting plates one, and the inner sides of the other L-shaped fixing frames are rotatably connected with semicircular limiting plates two, the output end of the motor two penetrates through the L-shaped fixing frames and is fixedly connected to one side of the semicircular limiting plates two, and the semicircular limiting plates one and the semicircular limiting plates two are matched with the arc-shaped sliding grooves and the first sliding grooves, so that the rotation of the semicircular limiting plates can be conveniently realized by driving the motor, and the semicircular limiting plates can be quickly opened or closed.

[0012] Preferably, one side of the semicircular limiting plates one penetrates through the L-shaped fixing frames and is fixedly connected with gear one, one side of the semicircular limiting plates two penetrates through the L-shaped fixing frames and is fixedly connected with gear two, and the gear two is meshedly connected with the gear one.

[0013] The utility model provides a kind of fixing device for plastic-lined pipe production and processing.It has the following beneficial effects:

[0014] (1), the utility model discloses a pipeline is placed in the inner part of arc-shaped sliding groove, to limit one end of pipeline under the action of limiting part, then drive hydraulic pump, to drive friction rollers and the outer wall of pipeline are clamped and fixed under the transmission of connecting seat, to drive motor one, so that friction rollers drive pipeline slide along the track of arc-shaped sliding groove, to reach the purpose of transmission sleeve.

[0015] (2), the utility model discloses a drive motor no. 2 to drive semicircle limit board no. 2 rotation, and drive gear no. 2 rotation to drive semicircle limit board no. 1 and semicircle limit board no. 2 rotation under the transmission of gear no. 1, and the semicircle limit board no. 1 and semicircle limit board no. 2 rotation open, thereby facilitating the sleeve work of two -sided pipeline, on the contrary, then the position of pipeline is limited to the purpose. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the main schematic view of the utility model structure;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is the fixed part view of the utility model;

[0019] Figure 4 It is the fixed part detail view of the utility model;

[0020] Figure 5 It is the limit part view of the utility model.

[0021] In the drawing: 1 worktable, 2 fixed part, 3 limit part, 4 connecting rod, 5 bottom leg;

[0022] 211 arc frame, 212 sliding block, 213 U-shaped connecting frame, 214 hydraulic pump, 215 connecting seat, 216 friction roller, 217 motor no. 1, 218 U-shaped stop bar, 219 limit rod, 220 eccentric disc, 221 transmission rod, 222 clamping rod;

[0023] 311 L-shaped fixed frame, 312 semicircle limit board no. 1, 313 semicircle limit board no. 2, 314 gear no. 1, 315 gear no. 2, 316 motor no. 2. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the utility model.

[0025] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can pass through intermediate medium indirectly connect, can be two element inside's intercommunication or two element's interaction relationship.For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances. Embodiment

[0026] The preferred embodiment of the fixing device for plastic-lined pipe production and processing provided by the utility model is as shown in the figure: Figures 1-5 As shown in the figure: a fixing device for plastic-lined pipe production and processing, comprising: a workbench 1, the top of the workbench 1 is provided with an arc-shaped sliding groove, the top of the workbench 1 is provided with a sliding groove 1, the sliding groove 1 is symmetrically arranged, and the sliding groove 1 is communicated with the arc-shaped sliding groove;A fixed position 2 arranged on the top of the workbench 1;A limiting position 3 arranged on the top of the workbench 1;A connecting rod 4 arranged on one side of the fixed position 2;A bottom leg 5 fixedly connected to the bottom of the workbench 1.

[0027] The fixed position 2 comprises: an arc-shaped frame 211 fixedly connected to the top of the workbench 1, and a sliding groove 2 formed in the inside of the arc-shaped frame 211;A sliding block 212 slidingly connected to the inside of the sliding groove 2.

[0028] The top of the sliding block 212 is fixedly connected with a U-shaped connecting frame 213, one side of the U-shaped connecting frame 213 is provided with a sliding groove 3, the top of the U-shaped connecting frame 213 is fixedly connected with a hydraulic pump 214, and the output end of the hydraulic pump 214 extends downward through the U-shaped connecting frame 213 and the sliding block 212.

[0029] The output end of the hydraulic pump 214 is fixedly connected with a connecting seat 215, the inner side of the connecting seat 215 is rotatably connected with a friction roller 216, one side of the connecting seat 215 is fixedly connected with a motor 1 217, and the output end of the motor 1 217 is fixedly connected to one side of the friction roller 216.

[0030] One side of the U-shaped connecting frame 213 is rotatably connected with an eccentric disc 220 through a shaft rod, the outer wall of the eccentric disc 220 is fixedly connected with a transmission rod 221, the transmission rod 221 is fixedly connected between the connecting rod 222, the inside of the sliding groove 3 is slidingly connected with a U-shaped blocking rod 218, one end of the U-shaped blocking rod 218 and the inner wall of the sliding groove 3 are fixedly connected with a spring, one side of the U-shaped connecting frame 213 is fixedly connected with a limiting rod 219, and the connecting rod 222, the U-shaped blocking rod 218 and the limiting rod 219 are all matched.

[0031] Further, the embodiment places the pipeline inside the arc-shaped sliding groove, limits one end of the pipeline under the action of the limiting part 3, then drives the hydraulic pump 214, drives the friction roller 216 to clamp and fix the outer wall of the pipeline under the transmission of the connecting seat 215, drives the motor one 217, and makes the friction roller 216 slide along the track of the arc-shaped sliding groove, so that the purpose of transmitting the sleeve pipe is achieved, the U-shaped blocking rod 218 is pressed, the U-shaped blocking rod 218 slides along the track of the sliding groove three, so that the clamping rod 222 is no longer limited, the eccentric disc 220 no longer extrudes and fixes the arc-shaped frame 211, the purpose of conveniently adjusting the position of the friction roller 216 is achieved, the U-shaped connecting frame 213 on both sides is simultaneously rotated under the action of the connecting rod 4, and the purpose of height adjustment of the pipeline with a small radius is achieved, so that the sleeve work of the pipelines on both sides is facilitated. Embodiment

[0032] On the basis of the first embodiment, the preferred embodiment of the fixing device for plastic-lined pipe production and processing provided by the utility model has the advantages that Figures 1-5 As shown in the figure: the limiting part 3 comprises: an L-shaped fixing frame 311 fixedly connected to the top of the workbench 1, the L-shaped fixing frame 311 is symmetrically arranged; and a motor two 316 fixedly connected to one side of the L-shaped fixing frame 311.

[0033] The inner sides of the L-shaped fixing frame 311 are rotatably connected to a semicircular limiting plate one 312, and the inner sides of the other L-shaped fixing frame 311 are rotatably connected to a semicircular limiting plate two 313; the output end of the motor two 316 penetrates through the L-shaped fixing frame 311 and is fixedly connected to one side of the semicircular limiting plate two 313; and the semicircular limiting plate one 312 and the semicircular limiting plate two 313 are matched with the arc-shaped sliding groove and the sliding groove one.

[0034] One side of the semicircular limiting plate one 312 penetrates through the L-shaped fixing frame 311 and is fixedly connected to a gear one 314, and one side of the semicircular limiting plate two 313 penetrates through the L-shaped fixing frame 311 and is fixedly connected to a gear two 315; and the gear two 315 is meshingly connected with the gear one 314.

[0035] Further, the embodiment drives the motor two 316, drives the semicircular limiting plate two 313 to rotate, and drives the gear two 315 to rotate, so that the semicircular limiting plate one 312 and the semicircular limiting plate two 313 are driven to rotate and open under the transmission of the gear one 314, thereby facilitating the sleeve work of the pipelines on both sides, and vice versa, so as to limit the position of the pipeline.

[0036] In use, first, the pipeline is placed in the arc-shaped chute, so that one end of the pipeline is limited under the action of the limiting part 3, then the hydraulic pump 214 is driven, so that the friction roller 216 is driven to clamp and fix the outer wall of the pipeline under the transmission of the connecting seat 215, so that the motor one 217 is driven to make the friction roller 216 drive the pipeline to slide along the track of the arc-shaped chute, so as to achieve the purpose of transmitting the sleeve pipe, the U-shaped blocking rod 218 is pressed to make the U-shaped blocking rod 218 slide along the track of the chute three, so that the clamping rod 222 is no longer limited, so that the eccentric disc 220 no longer extrudes and fixes the arc-shaped frame 211, so as to achieve the purpose of conveniently adjusting the position of the friction roller 216, under the action of the connecting rod 4, the two U-shaped connecting frames 213 are simultaneously rotated, so as to achieve the purpose of height adjustment of the pipeline with small radius, so as to facilitate the sleeve pipe work of the two pipelines; secondly, the motor two 316 is driven to drive the semicircular limiting plate two 313 to rotate, and drive the gear two 315 to rotate, so that the semicircular limiting plate one 312 and the semicircular limiting plate two 313 are driven to rotate and open under the transmission of the gear one 314, so as to facilitate the sleeve pipe work of the two pipelines, and vice versa, so as to limit the position of the pipeline.

[0037] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fixing device for plastic-lined pipe production and processing, characterized in that, It include: workbench (1), the top of the workbench (1) is provided with an arc-shaped chute, the top of the workbench (1) is provided with a chute one, the chute one is symmetrically arranged, the chute one is communicated with the arc-shaped chute; The fixed part (2) is arranged on the top of the workbench (1); The limiting part (3) is arranged on the top of the workbench (1); The connecting rod (4) is arranged on one side of the fixed part (2); The bottom leg (5) is fixedly connected to the bottom of the workbench (1).

2. The fixing device for plastic-lined pipe production and processing according to claim 1, characterized in that: The fixed part (2) comprises: The arc-shaped frame (211) is fixedly connected to the top of the workbench (1), and the arc-shaped frame (211) is provided with a chute two in the inside; The sliding block (212) is slidably connected in the inside of the chute two.

3. The fixing device for plastic-lined pipe production and processing according to claim 2, characterized in that: The top of the sliding block (212) is fixedly connected with a U-shaped connecting frame (213), one side of the U-shaped connecting frame (213) is provided with a chute three, the top of the U-shaped connecting frame (213) is fixedly connected with a hydraulic pump (214), and the output end of the hydraulic pump (214) extends downward through the U-shaped connecting frame (213) and the sliding block (212).

4. The fixing device for plastic-lined pipe production and processing according to claim 3, characterized in that: The output end of the hydraulic pump (214) is fixedly connected with a connecting seat (215), the inner side of the connecting seat (215) is rotatably connected with a friction roller (216), one side of the connecting seat (215) is fixedly connected with a motor one (217), and the output end of the motor one (217) is fixedly connected to one side of the friction roller (216).

5. The fixing device for plastic-lined pipe production and processing according to claim 3, characterized in that: One side of the U-shaped connecting frame (213) is rotatably connected with an eccentric disc (220) through a shaft rod, the outer wall of the eccentric disc (220) is fixedly connected with a transmission rod (221), the transmission rod (221) is fixedly connected between the clamping rods (222), the inside of the chute three is slidably connected with a U-shaped blocking rod (218), one end of the U-shaped blocking rod (218) and the inner wall of the chute three are fixedly connected with a spring, one side of the U-shaped connecting frame (213) is fixedly connected with a limiting rod (219), and the clamping rod (222), the U-shaped blocking rod (218) and the limiting rod (219) are all matched.

6. The fixing device for plastic-lined pipe production and processing according to claim 1, characterized in that: The limiting part (3) comprises: The L-shaped fixing frame (311) is fixedly connected to the top of the workbench (1), and the L-shaped fixing frame (311) is symmetrically arranged; The motor two (316) is fixedly connected to one side of the L-shaped fixing frame (311).

7. The fixing device for plastic-lined pipe production and processing according to claim 6, characterized in that: The inner side of the L-shaped fixing frame (311) is rotatably connected with a semicircular limiting plate one (312), and the inner side of the other L-shaped fixing frame (311) is rotatably connected with a semicircular limiting plate two (313). The output end of the motor two (316) penetrates through the L-shaped fixing frame (311) and is fixedly connected to one side of the semicircular limiting plate two (313), and the semicircular limiting plate one (312) and the semicircular limiting plate two (313) are matched with the arc-shaped chute and the chute one.

8. The fixing device for plastic-lined pipe production and processing according to claim 7, characterized in that: One side of the semicircle limiting plate one (312) is fixedly connected with gear one (314) penetrating through L-shaped fixing frame (311), one side of the semicircle limiting plate two (313) is fixedly connected with gear two (315) penetrating through L-shaped fixing frame (311), gear two (315) is engagedly connected with gear one (314).

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