Fixing device for fence welding

Abstract

The utility model relates to the technical field of fence processing, and discloses a fence welding fixing device which comprises a bottom plate, supports are arranged on the two sides of the top end of the bottom plate, supporting pipes are arranged at the top ends of the supports, baffle rings are fixedly arranged on the two sides of the top ends of the supports, and a plurality of supporting assemblies for supporting the supporting pipes are arranged on one sides of the baffle rings. The surface of the supporting pipe and the surface of the baffle ring are each provided with a taking and placing groove. The top and the bottom of the supporting pipe are each provided with a clamping assembly. The supporting pipe can be supported through the supporting assembly, rigid connection between the supporting pipe and the baffle ring is avoided, rotating movement of the supporting pipe can be kept, profiles needed by fence welding can be taken and placed through the taking and placing groove, limitation of the lengths of the profiles is avoided, the profiles can be supported and limited through the clamping assembly, and the long profiles can be fixed conveniently; and the gear is driven by the motor, so that the sectional material can be overturned.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fence processing technical field, concretely is a fixed device for fence welding. BACKGROUND

[0002] Fence is guardrail, and can be divided into industrial fence (such as factory fence, commercial site fence), agricultural fence (such as field fence, livestock fence), civil fence (such as building top fence, fence wall etc.), public facilities fence (such as road barrier) according to use, can be divided into aluminum alloy fence, zinc steel fence, barbed wire fence, electric fence, wooden stake fence, biological fence, wire mesh fence, ditch fence, earth wall fence, stone wall fence, willow fence, PVC fence, cement fence etc.

[0003] The application number "202223205338.X" disclosed "a welding fixing device for splicing protective fence", "including base, the controller is arranged on the front side of base, the cavity is arranged in the inside of base, the double-head motor is fixedly connected at the bottom of the middle part of cavity, the double-head motor drive end is fixedly connected with two rotating rods respectively, the rotating rod is fixedly connected with screw rod at the middle part away from double-head motor, the screw rod is rotatably connected in the inside of rotating holder, the screw rod is threadedly connected with sliding block at the middle part outside, the fixed column is fixedly connected with the top of sliding block, the fixed column top is fixedly connected with mounting plate on the side close to each other, the mounting plate is fixedly connected with clamp block one at the end close to fixed column, the clamp block one is slidably connected with clamp block two on the side close to each other, the mounting plate is provided with sliding groove two inside at the side away from fixed column, the spring is fixedly connected with the bottom of sliding groove two, the spring is fixedly connected with the other side of clamp rod". In the utility model, the double-head motor in the cavity is started by the controller, the rotating rod is driven to rotate, the sliding block is driven to move horizontally on the screw rod, the fixed column is driven to move horizontally by the sliding block, the two fixed columns are close to each other or away from each other, and different types of fences are placed; clamp block one and clamp block two on the mounting plate are pulled, the spring on the clamp rod in the inside is driven to stretch and contract, the clamp rod moves in the sliding groove, the clamp rod slides in the clamping groove on one side, the clamp rod is fixed in the clamping groove on one side, and the clamp rod is prevented from separating, so that the fence to be welded is clamped, and stable welding is realized.

[0004] But the above-mentioned mode still has the following defects: the fence can be clamped by the mounting plate, clamp block one and clamp block two, but the length is limited, when the length of the fence is greater than the distance between the two mounting plates, the fence cannot be placed, it is difficult to fix the fence with long size, and the fence is inconvenient to turn over, and the continuous welding of welds is carried out. UTILITY MODEL CONTENTS

[0005] The utility model provides a fixed device for fence welding, has the advantages of being convenient to fix the fence of longer size and being convenient to turn over the fence, solves the problem raised in the foregoing background art.

[0006] The utility model provides following technical scheme: a fixed device for fence welding, including bottom plate, both sides of bottom plate top are equipped with support, the top of support is equipped with the pipe support, both sides of support top are fixedly equipped with the baffle ring, a side of baffle ring is equipped with a plurality of support subassembly that supports the pipe support, the surface of pipe support and the surface of baffle ring all are equipped with take and place groove, the top and bottom of pipe support all are equipped with clamping component, the top of one of support is equipped with motor, the output shaft of motor is connected gear, gear is connected with the notch gear ring of engagement, the notch gear ring is welded with the middle part of one pipe support.

[0007] As a preferred technical scheme of the utility model, the support assembly includes a support rod and a bearing, the support rod is slidably connected with the pipe support, one end of the support rod is fixedly provided with a rotating shaft, the rotating shaft is rotatably connected with the baffle ring through the bearing, the other end of the support rod is fixedly provided with a limiting sleeve, and the limiting sleeve is rotatably connected with a ball inside.

[0008] As a preferred technical scheme of the utility model, the pipe support is welded with a notch limiting ring on both sides.

[0009] As a preferred technical scheme of the utility model, two reinforcing rib plates are welded on the bottom of the support on both sides, the bottom end of the reinforcing rib plate is welded with the top end of the bottom plate, and the four corners of the bottom plate are provided with positioning holes.

[0010] As a preferred technical scheme of the utility model, the bottom end of the motor is fixedly connected with a support through bolts, and the bottom end of the support is welded with the top of one of the supports.

[0011] As a preferred technical scheme of the utility model, the clamping component includes a clamping plate, a clamping groove is formed in the surface of the clamping plate, guide rods are welded on both sides of the clamping plate, springs are sleeved on the surface of the guide rods, adsorption blocks are fixedly arranged on both sides of the clamping plate, the adsorption blocks are magnetically connected with electromagnets, and the electromagnets are fixedly connected with the inner wall of the pipe support.

[0012] As a preferred technical scheme of the utility model, one end of the guide rod is fixedly provided with a baffle, two rod sleeves are fixedly arranged on the top and bottom of the pipe support, the guide rod is slidably connected with the rod sleeve, and the diameter of the baffle is greater than the inner diameter of the rod sleeve.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The support assembly can support the supporting, avoid the rigid connection between the supporting and the blocking ring, and keep the rotation of the supporting, the profile required for fence welding can be taken and placed through the taking and placing groove, and the length of the profile is not limited, the clamping assembly can support and limit the profile, the profile with long size is convenient to fix, the profile can be turned over through the motor driving gear and the gear driving the supporting to rotate through the notch gear ring, the continuous welding of the weld is convenient, and the profile does not need to be manually turned over. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is one of structural schematic views of the utility model;

[0016] Fig. 2 It is the second structural schematic view of the utility model;

[0017] Fig. 3 It is a structural schematic view of the supporting of the utility model;

[0018] Fig. 4 It is a structural schematic view of the support assembly of the utility model;

[0019] Fig. 5 It is a structural schematic view of the clamping assembly of the utility model.

[0020] In the drawing: 1, bottom plate; 2, support; 3, reinforcing rib plate; 4, blocking ring; 5, supporting; 6, support assembly; 601, support rod; 602, rotating shaft; 603, bearing; 604, limiting sleeve; 605, ball; 7, taking and placing groove; 8, rod sleeve; 9, clamping assembly; 901, clamping plate; 902, guide rod; 903, spring; 904, blocking piece; 905, clamping groove; 906, adsorption block; 907, electromagnet; 10, notch gear ring; 11, notch limiting ring; 12, support; 13, motor; 14, gear. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figs. 1-5The utility model provides a fixed device for fence welding, including bottom plate 1, both sides of the top of bottom plate 1 are equipped with support 2, the top of support 2 is equipped with the pipe support 5, both sides of the top of support 2 are fixedly provided with the retaining ring 4, one side of retaining ring 4 is equipped with a plurality of support assembly 6 for supporting pipe support 5, pipe support 5 can be supported through support assembly 6, avoid the rigid connection between pipe support 5 and retaining ring 4, and can keep the rotary activity of pipe support 5, the surface of pipe support 5 and the surface of retaining ring 4 are all set up and take out the groove 7, and the section bar required for fence welding can be taken out through the groove 7, the top and bottom of pipe support 5 are equipped with clamping assembly 9, and the section bar can be limited through clamping assembly 9, the top of one support 2 is equipped with motor 13, the output shaft of motor 13 is connected gear 14, gear 14 is engaged with the notched gear ring 10, the notched gear ring 10 is welded with the middle part of one pipe support 5, gear 14 can drive pipe support 5 to rotate through the notched gear ring 10 by driving gear 14 of motor 13, and the section bar can be turned over,

[0023] In the embodiment, preferably, the support assembly 6 includes a support rod 601 and a bearing 603, the support rod 601 is in sliding connection with the pipe support 5, one end of the support rod 601 is fixedly provided with a rotating shaft 602, the rotating shaft 602 is in rotary connection with the retaining ring 4 through the bearing 603, the other end of the support rod 601 is fixedly provided with a limiting sleeve 604, the limiting sleeve 604 is in rotary connection with a ball 605 inside, both sides of the pipe support 5 are welded with a notched limiting ring 11, the ball 605 is in sliding connection with one side of the notched limiting ring 11, the pipe support 5 can be supported and limited through the support rod 601, so that the pipe support 5 can be prevented from falling off, the notched limiting ring 11 can prevent the pipe support 5 from horizontally moving, when the pipe support 5 rotates, the support rod 601 and the ball 605 can rotate, so that the friction between the pipe support 5 and the support rod 601 and the ball 605 can be reduced;

[0024] In the embodiment, preferably, the clamping assembly 9 comprises a clamping plate 901, the surface of the clamping plate 901 is provided with a clamping groove 905, both sides of the clamping plate 901 are welded with a guide rod 902, the surface of the guide rod 902 is sleeved with a spring 903, both sides of the clamping plate 901 are fixedly provided with an adsorption block 906, the adsorption block 906 is magnetically connected with an electromagnet 907, the electromagnet 907 is fixedly connected with the inner wall of the supporting pipe 5, one end of the guide rod 902 is fixedly provided with a baffle 904, the top and bottom of the supporting pipe 5 are fixedly provided with two rod sleeves 8, the guide rod 902 is slidably connected with the rod sleeve 8, the diameter of the baffle 904 is greater than the inner diameter of the rod sleeve 8, the guide rod 902 can be guided through the rod sleeve 8, the baffle 904 can prevent the guide rod 902 from falling off, the electromagnet 907 can adsorb the adsorption block 906 by controlling the electromagnet 907 to be electrified and full of magnetism, so as to increase the distance between the two clamping plates 901, the clamping plate 901 can compress the spring 903, the profiled material can be placed between the two clamping plates 901, the adsorption block 906 can be released by controlling the electromagnet 907 to be de-energized, the spring 903 can press the clamping plate 901, and the clamping plate 901 can quickly clamp the profiled material through the clamping groove 905;

[0025] In the embodiment, preferably, the bottom of the bracket 2 is welded with two reinforcing rib plates 3, the bottom end of the reinforcing rib plate 3 is welded with the top end of the bottom plate 1, the reinforcing rib plate 3 improves the firmness and stability between the bracket 2 and the bottom plate 1, the four corners of the bottom plate 1 are provided with positioning holes, the bottom plate 1 can be fixedly installed through the positioning holes, the bottom end of the motor 13 is fixedly connected with a support 12 through bolts, the bottom end of the support 12 is welded with the top of one of the brackets 2, and the support 12 can support the motor 13.

[0026] In use, the staff first controls the electromagnet 907 of the clamping assembly 9 to be electrified and full of magnetism, the electromagnet 907 can adsorb the adsorption block 906, increase the distance between the two clamping plates 901, and compress the spring 903 of the clamping plate 901, then the profiled material is placed between the two clamping plates 901 through the taking and placing groove 7, the electromagnet 907 is de-energized, the adsorption block 906 is released by losing magnetism, the spring 903 is reset to press the clamping plate 901, the clamping plate 901 can quickly clamp the profiled material through the clamping groove 905, the profiled material can be quickly positioned, then the profiled material can be welded through the space between the two brackets 2;

[0027] When the profile needs to be turned over, the staff drives the gear 14 through the motor 13, the gear 14 can drive the supporting pipe 5 to rotate through the gap tooth ring 10, that is, the profile can be turned over, and the weld can be continuously welded; during the rotation of the supporting pipe 5, the supporting rod 601 of the supporting assembly 6 can support and limit the supporting pipe 5, so that the supporting pipe 5 can be prevented from falling off, the gap limiting ring 11 can prevent the supporting pipe 5 from horizontally moving, the supporting rod 601 and the ball 605 contact the supporting pipe 5 and the gap limiting ring 11 and can rotate, so that the friction between the supporting rod 601 and the supporting pipe 5 can be reduced; after the profile of the fence is welded, the electromagnet 907 is controlled to be electrified again, the profile is stopped from being clamped, and then the welded profile can be taken out through the taking and placing groove 7.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fixture for welding of a fence, comprising a base plate (1), characterised in that: The both sides of the top end of the bottom plate (1) are provided with supports (2), the top end of the support (2) is provided with a pipe support (5), the both sides of the top end of the support (2) are fixedly provided with a stop ring (4), one side of the stop ring (4) is provided with a plurality of support assemblies (6) supporting the pipe support (5), the surface of the pipe support (5) and the surface of the stop ring (4) are both provided with a taking and placing groove (7), the top and bottom of the pipe support (5) are both provided with a clamping assembly (9), the top of one of the supports (2) is provided with a motor (13), the output shaft of the motor (13) is connected with a gear (14), the gear (14) is engaged with a notched gear ring (10), and the notched gear ring (10) is welded with the middle part of one of the pipe supports (5).

2. The fence welding fixture of claim 1, wherein: The support assembly (6) comprises a supporting rod (601) and a bearing (603), the supporting rod (601) is slidably connected with the pipe support (5), one end of the supporting rod (601) is fixedly provided with a rotating shaft (602), the rotating shaft (602) is rotatably connected with the stop ring (4) through the bearing (603), and the other end of the supporting rod (601) is fixedly provided with a limiting sleeve (604), and the limiting sleeve (604) is rotatably connected with a ball (605) in the inside.

3. The fence welding fixture of claim 2, wherein: The both sides of the pipe support (5) are welded with a notched limiting ring (11), and the ball (605) is slidably connected with one side of the notched limiting ring (11).

4. The fence welding fixture of claim 1, wherein: The bottom of the support (2) is welded with two reinforcing rib plates (3), the bottom end of the reinforcing rib plate (3) is welded with the top end of the bottom plate (1), and the four corners of the bottom plate (1) are provided with positioning holes.

5. The fence welding fixture of claim 1, wherein: The bottom end of the motor (13) is fixedly connected with a support (12) through bolts, and the bottom end of the support (12) is welded with the top of one of the supports (2).

6. The fence welding fixture of claim 1, wherein: The clamping assembly (9) comprises a clamping plate (901), the surface of the clamping plate (901) is provided with a clamping groove (905), the both sides of the clamping plate (901) are welded with guide rods (902), the surface of the guide rod (902) is sleeved with a spring (903), the both sides of the clamping plate (901) are fixedly provided with adsorption blocks (906), the adsorption blocks (906) are magnetically connected with electromagnets (907), and the electromagnets (907) are fixedly connected with the inner wall of the pipe support (5).

7. The fence welding fixture of claim 6, wherein: One end of the guide rod (902) is fixedly provided with a baffle (904), the top and bottom of the pipe support (5) are both fixedly provided with two rod sleeves (8), the guide rod (902) is slidably connected with the rod sleeve (8), and the diameter of the baffle (904) is greater than the inner diameter of the rod sleeve (8).

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