Clamping tool for rod and wire production line guide groove

Abstract

The utility model relates to a clamping tool for a rod and wire production line guide groove, and belongs to the technical field of rod and wire production line equipment. Comprising a handle, a clamp, a fixing piece, a first round pipe, a second round pipe and a rotating piece. By arranging a first L-shaped clamping rod, a second L-shaped clamping rod, two L-shaped fixing plates, a first round pipe, a second round pipe and a rotating piece, when a guide groove needs to be replaced, the first L-shaped clamping rod and the second L-shaped clamping rod are rotated, the rotating piece is locked, the two L-shaped fixing plates clamp the guide groove, a handle is lifted by a maintainer, and then disassembly of the guide groove is completed; and the unlocking rotating piece clamps the new guide groove between the two L-shaped fixing plates and then locks the new guide groove, the new guide groove is placed at the vacant position of the rod and wire production line, and installation of the new guide groove is completed. By utilizing the clamping tool provided by the utility model, the maintenance personnel can be prevented from wearing gloves to contact with the guide groove, the potential safety hazard is reduced, the guide groove replacement speed is improved, and the influence on the working efficiency of a rod and wire production line is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rod and wire production line equipment, in particular to a clamping tool for a guide groove of a rod and wire production line. Background Art

[0002] The guide trough of the rod and wire production line is a composite structure of upper and lower layers. The weight of a single set of guide troughs exceeds 14kg. Because it is a structure in the high-temperature steel cooling device, the temperature of the guide trough is greater than 90°C. If an accident occurs in the rod and wire production line or the guide trough is worn and needs to be replaced, the maintenance personnel need to wear thicker high-temperature anti-scalding gloves and directly touch the guide trough for replacement operations.

[0003] Usually, a rod and wire production line is equipped with 1-6 cooling sections, and each cooling section is equipped with 25-35 pairs of guide troughs. The workload of maintenance and replacement is large, and the removal and installation time of the guide troughs is long, which seriously reduces the working efficiency of the rod and wire production line. When the guide troughs are removed, the guide troughs are still in a high temperature state. Even if the maintenance personnel wear high-temperature anti-scalding gloves, there are still certain safety hazards. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a clamping tool for the guide groove of a rod and wire production line, which can quickly replace the guide groove and reduce safety hazards. The technical solution of the utility model is as follows:

[0005] A clamping tool for a guide groove of a rod and wire production line, comprising a handle, a clamp, a fixing part, a first round tube, a second round tube and a rotating part, the clamp comprising a first L-shaped clamping rod and a second L-shaped clamping rod, the fixing part comprising two L-shaped fixing plates, the longitudinal parts of the two L-shaped fixing plates are respectively connected to the bottom ends of the longitudinal parts of the first L-shaped clamping rod and the second L-shaped clamping rod, the openings of the two L-shaped fixing plates are arranged opposite to each other, the handle is sleeved on the transverse part of the first L-shaped clamping rod, the upper part of the longitudinal part of the first L-shaped clamping rod is connected to the first round tube, the end of the transverse part of the second L-shaped clamping rod is connected to the second round tube, and the first round tube and the second round tube are connected by a rotating part.

[0006] Optionally, the rotating member includes a bolt, a nut and a gasket, and one end of the bolt passes through the second round tube and the first round tube in sequence and is fixed by the nut and the gasket.

[0007] Optionally, a longitudinal portion length of the first L-shaped clamping rod is greater than a longitudinal portion length of the second L-shaped clamping rod.

[0008] Optionally, the handle is made of a nylon rod; the handle is provided with through holes running through both ends, and the transverse portion of the first L-shaped clamping rod passes through the through holes.

[0009] Optionally, the first L-shaped clamping rod and the second L-shaped clamping rod are both made of HPB steel bars.

[0010] Optionally, the two L-shaped fixing plates are both made of angle iron.

[0011] All the optional technical solutions mentioned above can be combined arbitrarily, and the present utility model does not provide detailed descriptions of the structures after the combinations one by one.

[0012] By means of the above scheme, the beneficial effects of the utility model are as follows:

[0013] By setting a clamp and a fixing part, the clamp includes a first L-shaped clamping rod and a second L-shaped clamping rod, and the two L-shaped fixing plates of the fixing part are respectively connected to the bottom of the longitudinal part of the first L-shaped clamping rod and the second L-shaped clamping rod, and the two L-shaped fixing plates are arranged oppositely to facilitate the support of the guide groove; by setting a first round tube, a second round tube and a rotating part, the first L-shaped clamping rod and the second L-shaped clamping rod can rotate relative to each other. When the guide groove needs to be replaced, the first L-shaped clamping rod and the second L-shaped clamping rod are rotated and the rotating part is locked, and the two L-shaped fixing plates clamp the guide groove, and the maintenance personnel lift the handle to complete the disassembly of the guide groove; unlock the rotating part to clamp the new guide groove between the two L-shaped fixing plates and then lock it, and place the new guide groove in the vacant position of the rod and wire production line, that is, complete the installation of the new guide groove. In summary, by using the clamping tool provided by the utility model to disassemble and install the guide groove, it is possible to avoid maintenance personnel wearing gloves to touch the guide groove, reduce safety hazards, increase the replacement speed of the guide groove, and greatly reduce the impact on the work efficiency of the rod and wire production line.

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is a left view of the utility model.

[0017] Description of Figure Numbers:

[0018] 1. Handle; 2. Clamp; 21. First L-shaped clamping rod; 22. Second L-shaped clamping rod; 3. Fixing piece; 31. L-shaped fixing plate; 4. First round tube; 5. Second round tube; 6. Rotating piece; 61. Bolt; 62. Nut; 63. Gasket. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figure 1 and Figure 2 As shown, the utility model provides a clamping tool for a guide groove of a rod and wire production line, comprising a handle 1, a clamp 2, a fixing member 3, a first round tube 4, a second round tube 5 and a rotating member 6, wherein the clamp 2 comprises a first L-shaped clamping rod 21 and a second L-shaped clamping rod 22, the fixing member 3 comprises two L-shaped fixing plates 31, the longitudinal portions of the two L-shaped fixing plates 31 are respectively connected to the bottom ends of the longitudinal portions of the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22, the openings of the two L-shaped fixing plates 31 are arranged opposite to each other, the handle 1 is sleeved on the transverse portion of the first L-shaped clamping rod 21, the upper portion of the longitudinal portion of the first L-shaped clamping rod 21 is connected to the first round tube 4, the end portion of the transverse portion of the second L-shaped clamping rod 22 is connected to the second round tube 5, and the first round tube 4 and the second round tube 5 are connected by a rotating member 6.

[0021] Specifically, the inner diameters of the first round tube 4 and the second round tube 5 of the present invention are both 16 mm. The diameters of the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22 of the present invention are both 16 mm.

[0022] By setting the clamp 2 and the fixing part 3, the clamp 2 includes a first L-shaped clamping rod 21 and a second L-shaped clamping rod 22, and the two L-shaped fixing plates 31 of the fixing part 3 are respectively connected to the bottom of the longitudinal part of the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22, and the two L-shaped fixing plates 31 are arranged oppositely to facilitate the support of the guide groove; by setting the first round tube 4, the second round tube 5 and the rotating part 6, the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22 can rotate relative to each other. When the guide groove needs to be replaced, the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22 are rotated and the rotating part 6 is locked, the two L-shaped fixing plates 31 clamp the guide groove, and the maintenance personnel lift the handle 1 to complete the removal of the guide groove; unlock the rotating part 6 to clamp the new guide groove between the two L-shaped fixing plates 31 and then lock it, and place the new guide groove in the vacant position of the rod and wire production line to complete the installation of the new guide groove.

[0023] When supporting a narrower or wider guide groove, the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22 can be rotated so that the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22 are closer to or farther away from each other under the connection of the first round tube 4, the second round tube 5 and the rotating part 6, thereby reducing or expanding the distance between the two L-shaped fixing plates 31, supporting guide grooves of different widths, and expanding the scope of application of the utility model.

[0024] Optionally, the rotating member 6 includes a bolt 61 , a nut 62 and a gasket 63 , and one end of the bolt 61 passes through the second round tube 5 and the first round tube 4 in sequence and is then fixed by the nut 62 and the gasket 63 .

[0025] Specifically, the diameter of the bolt 61 in the present invention is M14.

[0026] Optionally, the length of the longitudinal portion of the first L-shaped clamping rod 21 is greater than the length of the longitudinal portion of the second L-shaped clamping rod 22 .

[0027] The longitudinal length of the first L-shaped clamping rod 21 is greater than that of the second L-shaped clamping rod 22, which can ensure that the bottoms of the two L-shaped fixing plates 31 remain on the same horizontal plane, thereby more stably supporting the guide groove and preventing the guide groove from sliding between the two L-shaped fixing plates 31.

[0028] Optionally, the handle 1 is made of a nylon rod; through holes are formed on the handle 1 at both ends, and the transverse portion of the first L-shaped clamping rod 21 passes through the through holes. Using a nylon rod as the handle 1 is more convenient for the staff to grasp, and the gripping feeling is good, which increases the friction of the staff grasping the first L-shaped clamping rod 21 and facilitates grasping the guide groove.

[0029] Specifically, the diameter of the handle 1 in the present invention is 30 mm.

[0030] Optionally, the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22 are made of HPB steel bars, so that the first L-shaped clamping rod 21 and the second L-shaped clamping rod 22 not only have high bearing capacity and toughness, and are wear-resistant, but also can avoid being melted due to repeated support of the guide groove with a high temperature.

[0031] Optionally, the two L-shaped fixing plates 31 are both made of angle iron.

[0032] Specifically, the dimensions of the two L-shaped fixing plates 31 in the present invention are 40×40×3 mm.

[0033] In summary, using the clamping tool provided by the utility model to disassemble and install the guide groove can avoid maintenance personnel wearing gloves to touch the guide groove, thereby reducing safety hazards; it can avoid workers from damaging the guide groove and guide groove accessories due to irregular behavior during the process of carrying and storing the guide groove, thereby increasing the replacement speed of the guide groove and greatly reducing the impact on the working efficiency of the rod and wire production line.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A clamping tool for a guide groove of a rod and wire production line, characterized in that: include: A handle (1), a clamp (2), a fixing member (3), a first circular tube (4), a second circular tube (5) and a rotating member (6); the clamp (2) comprises a first L-shaped clamping rod (21) and a second L-shaped clamping rod (22); the fixing member (3) comprises two L-shaped fixing plates (31); the longitudinal portions of the two L-shaped fixing plates (31) are respectively connected to the bottom ends of the longitudinal portions of the first L-shaped clamping rod (21) and the second L-shaped clamping rod (22); the openings of the two L-shaped fixing plates (31) are arranged opposite to each other; the handle (1) is sleeved on the transverse portion of the first L-shaped clamping rod (21); the upper portion of the longitudinal portion of the first L-shaped clamping rod (21) is connected to the first circular tube (4); the end portion of the transverse portion of the second L-shaped clamping rod (22) is connected to the second circular tube (5); and the first circular tube (4) and the second circular tube (5) are connected via a rotating member (6).

2. A clamping tool for a guide groove of a rod and wire production line according to claim 1, characterized in that: The rotating member (6) comprises a bolt (61), a nut (62) and a gasket (63); one end of the bolt (61) passes through the second round tube (5) and the first round tube (4) in sequence and is then fixed by the nut (62) and the gasket (63).

3. The clamping tool for the guide groove of a rod and wire production line according to claim 1, characterized in that: The length of the longitudinal portion of the first L-shaped clamping rod (21) is greater than the length of the longitudinal portion of the second L-shaped clamping rod (22).

4. The clamping tool for the guide groove of a rod and wire production line according to claim 1, characterized in that: The handle (1) is made of a nylon rod; The handle (1) is provided with through holes penetrating through both ends, and the transverse portion of the first L-shaped clamping rod (21) passes through the through holes.

5. A clamping tool for a guide groove of a rod and wire production line according to claim 1 or 3, characterized in that: The first L-shaped clamping rod (21) and the second L-shaped clamping rod (22) are both made of HPB steel bars.

6. A clamping tool for a guide groove of a rod and wire production line according to claim 1, characterized in that: The two L-shaped fixing plates (31) are both made of angle iron.

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