CN208358136U - A kind of cable reel roller groups welding clamp - Google Patents

Abstract

A kind of cable reel roller groups welding clamp provided by the utility model, it is related to clamp art, it includes bracket, crossbeam, pedestal, pressing plate, housing screw, stable fixed clamp can be carried out to the support shaft being welded on spoke by the cooperation employment of pedestal and clamping plate, facilitate the welding operation of round steel and spoke, welding precision is improved, while improving job stability.Two pedestals can be moved along crossbeam axial direction, by adjusting the spacing of two pedestals, guarantee that the distance of both ends of the surface retraction is the same, solve the problems, such as round steel because of torsional deformation caused by being biased to one of spoke.Meanwhile a kind of welding fixture provided by the utility model, horizontal depth of beam can be adjusted according to the size of cable reel, easy to operate, time saving and energy saving, versatility is high.

Description

A kind of cable reel roller groups welding clamp

Technical field

The utility model relates to clamp art, a kind of especially cable reel roller groups welding clamp.

Background technique

Cable reel is that the drum of wound wire cable feature is provided for industrial and mining enterprises, includes mainly roller assembly, bracket, shakes Handle, and roller assembly is the core component of cable reel, is made of support shaft, spoke, round steel etc..Support shaft, spoke, round steel it Between often through welding combine, be welded on cable reel combination during play the role of it is vital.

When existing cable reel roller assembly welding production, support shaft and spoke are welded first, after by round steel and spoke It is welded.Clamping is fixed in the support shaft being welded on spoke due to that can not stablize, it is difficult to accurately fix two spokes Position be just biased into the spoke of right part so that round steel is not biased into the spoke of left part, it is difficult to guarantee two round steel end faces retraction Distance is the same, and serious distortion deforms after being easy to cause round steel and spoke to weld, and the concentricity and round steel of support shaft and spoke Straightness design requirement is not achieved, cause cable reel rotation it is not flexible, be easy to appear shaking, catching phenomenon.And it is welding In the process, in order to improve welding quality, welder is time- and labor-consuming during adjusting position, so that stabilization when welding Property be guaranteed, and directly result in production inefficiency and product qualification rate it is not high, increase welding difficulty, increase Cost of labor is not able to satisfy the demand of modern workpiece welding batch production.

Utility model content

It is existing to solve the technical problem to be solved by the utility model is to provide a kind of cable reel roller groups welding clamp When cable reel roller bearing welds existing support shaft position cannot preferably fixed clamp, welding precision be high, stability it is not high with And the problem that welding process is cumbersome.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution: a kind of cable reel roller groups weld clip Tool comprising bracket, crossbeam, pedestal, pressing plate, housing screw, crossbeam are removably mounted on two brackets, the height of bracket It is adjustable, it is moveably mounted above crossbeam there are two pedestal, two pedestals are located at the two sides at crossbeam center, and pedestal is equal Any position that can be moved and can be fixed on crossbeam along crossbeam axial direction, pedestal are equipped with for placing spoke support shaft V-groove, pressing plate are hinged on pedestal, and the top of V-groove may be reversed in one end of pressing plate, offer through-hole on pressing plate, on pedestal It is correspondingly provided with the first threaded hole, housing screw is arranged in through-hole and can screw in the first threaded hole and then compress the pressing plate Spoke support shaft in V-groove.

Further, bracket includes adjusting rod, sleeve and fastening assembly, and adjusting rod one end is placed in sleeve, and can covered It is slided up and down in cylinder, fastening assembly is arranged in the side wall of sleeve, and fastening assembly can fix the adjusting rod.

Further, adjusting rod top is fixedly connected with crossbeam by screw.

Further, its axis direction is provided with multiple second screw holes on crossbeam, pedestal is additionally provided with third screw Hole can be connected by screw between third screw hole and any one second screw hole.

Preferably, the bottom end of sleeve is also connected with an arcuate base vertical with sleeve, the bottom end of sleeve and arcuate base It is detachably connected, the inside of arcuate base is towards crossbeam center.

The utility model has the beneficial effects that: can be to being welded on two spokes by the coordinating operation of pedestal and clamping plate Support shaft carries out steadily fixed clamp, improves welding precision, improves work efficiency simultaneously.By adjusting two pedestals Spacing guarantees that the distance of both ends of the surface retraction is the same, solves round steel because of torsional deformation caused by being biased to one of spoke Problem.Meanwhile a kind of welding fixture provided by the utility model, horizontal depth of beam can be adjusted according to the size of cable reel, grasped Make simply, it is time saving and energy saving, it ensure that stability when welding, reduce the difficulty of welding, versatility is high.

Detailed description of the invention

Fig. 1 is the schematic diagram of the utility model；

Fig. 2 is the schematic diagram that the utility model indicates press plate position；

Fig. 3 is the utility model support schematic diagram；

Appended drawing reference are as follows:

1 --- bracket 2 --- crossbeam 3 --- pedestal

4 --- pressing plate 5 --- housing screw 1a --- adjusting rods

1b --- sleeve 1c --- fastening assembly 6 --- arcuate base.

Specific embodiment

For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further Explanation, the content that embodiment refers to not is restriction to the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", " left part ", The orientation or positional relationship of the instructions such as " right part ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical Novel limitation.

In the description of the present invention, it should be noted that unless otherwise specified and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the company being also possible to inside two elements It is logical, it can be directly connected, can also indirectly connected through an intermediary, for the ordinary skill in the art, it can To understand the concrete meaning of the term as the case may be.

As shown in Figure 1, a kind of cable reel roller groups welding clamp comprising bracket 1, pedestal 3, pressing plate 4, compresses crossbeam 2 Screw 5, crossbeam 2 are removably mounted on two brackets 1, and the height of bracket 1 is adjustable, and crossbeam 2 has been moveably mounted above Two pedestals 3, two pedestals 3 are located at the two sides at 2 center of crossbeam, and pedestal 3 can move and can consolidate along 2 axial direction of crossbeam It is scheduled on any position on crossbeam 2, pedestal 3 is equipped with the V-groove for placing spoke support shaft, and pressing plate 4 is hinged on pedestal 3 On, the top of V type groove may be reversed in one end of pressing plate 4, and through-hole is offered on pressing plate 4, the first screw thread is correspondingly provided on pedestal 3 Hole, housing screw 5 are arranged in through-hole and can screw in the first threaded hole and then pressing plate 4 is made to compress the spoke support in V type groove Axis.

A kind of cable reel roller groups welding clamp that above embodiment provides, specific operation process are as follows: first taking turns one Spoke is placed on the bracket 1 ascended a height on both sides, then support shaft is passed through the centre bore on spoke, so that the center line and spoke of support shaft Center line be overlapped, and support shaft be in nature plumbness, and elder generation equably welds 3 at support shaft and spoke peripheral contact Point corrects the position of support shaft, and continuous welding again is taken same after waiting solder joints cooling with reducing because deforming caused by thermal stress The mode of sample welds an other spoke and support shaft.Then crossbeam 2 is horizontally installed on bracket 1, two pedestals 3 are symmetrical It is installed on the left and right side of crossbeam 2, the support shaft of be first welded spoke is caught in the pedestal 3 being mounted on the left of crossbeam V type groove in, overturning be mounted on left side pedestal 3 on pressing plate 4 so that pressing plate 4 contact covering spoke support shaft, tighten It is arranged in pressing plate through-hole and can be screwed in the housing screw 5 in the first threaded hole, compresses the spoke support shaft in V-groove.It will weldering The support shaft of another spoke connected is similarly caught in the V-groove for the pedestal 3 for being mounted on crossbeam central right, but does not tighten Housing screw 5, by the circular hole of 6 round steel insertion left side spokes, the spacing of two pedestals 3 of slidable adjustment, spacing reaches requirement When, fix position of two pedestals 3 on crossbeam, then rotate right side spoke so that round steel just with the circular hole phase of right side spoke It is corresponding, and round steel both ends are retracted end face 1.5mm, tighten the housing screw 5 on right side, at each round steel both ends, 1.5 mm of retraction are empty It is fully welded in gap, completes the welding of round steel and spoke.

Further, bracket 1 includes adjusting rod 1a, sleeve 1b and fastening assembly 1c, and the one end adjusting rod 1a is placed in sleeve 1b, And can be slided up and down in sleeve 1b, fastening assembly 1c is arranged in the side wall of sleeve 1b, and fastening assembly 1c can secured adjusted bar 1a can be by the height of adjusting adjusting rod 1a, to facilitate welder to operate when the size of cable reel changes.

Further, the top of adjusting rod 1a is fixedly connected with crossbeam 2 by screw.

Further, its axis direction is provided with multiple second screw holes on crossbeam 2, pedestal 3 is additionally provided with third screw Hole can be connected by screw between third screw hole and any one second screw hole.Weld another length round steel Cable reel needs to adjust the spacing of two pedestals 3, first unscrews the screw by having third screw hole and the second screw hole, mobile left The pedestal 3 of side, it is equidistant when reaching welding requirements, it tightens and third screw hole and corresponding second screw hole is equipped with by pedestal 3 Screw, the pedestal 3 in left side is fixed on crossbeam 2.

Further, the bottom end of sleeve 1b is also connected with an arcuate base 6 vertical with sleeve 1b, the bottom end of sleeve 1b with Arcuate base 6 is detachably connected, and the inside of arcuate base 6 is towards crossbeam center.

Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design Within enclosing.

In order to allow those of ordinary skill in the art more easily understand the improvement of the utility model compared with the existing technology it Place, some attached drawings of the utility model and description have been simplified, and for the sake of clarity, present specification is omitted one A little other elements, the element that those of ordinary skill in the art should be aware that these are omitted also may make up the interior of the utility model Hold.

Claims (5)

1. a kind of cable reel roller groups welding clamp, which is characterized in that it includes bracket (1), crossbeam (2), pedestal (3), pressing plate (4), housing screw (5), the crossbeam (2) are removably mounted on two brackets (1), and the height of the bracket (1) is adjustable, It is moveably mounted on the crossbeam (2) there are two pedestal (3), two pedestals (3) are located at the two of crossbeam (2) center Side, the pedestal (3) can be along any position that crossbeam (2) axial direction is mobile and can be fixed on crossbeam (2), the pedestals (3) it is equipped with the V-groove for placing spoke support shaft, the pressing plate (4) is hinged on pedestal (3), and the one of the pressing plate (4) The top of V-groove may be reversed in end, offers through-hole on the pressing plate (4), is correspondingly provided with the first screw thread on the pedestal (3) Hole, the housing screw (5) are arranged in through-hole and can screw in the first threaded hole and then the pressing plate (4) is made to compress V-groove In spoke support shaft.

2. a kind of cable reel roller groups welding clamp according to claim 1, it is characterised in that: the bracket (1) includes adjusting Pole (1a), sleeve (1b) and fastening assembly (1c), described adjusting rod (1a) one end are placed in the sleeve (1b), and can be in institute It states and is slided up and down in sleeve (1b), the fastening assembly (1c) is located at the outside of the sleeve (1b), can fix the adjusting rod (1a)。

3. a kind of cable reel roller groups welding clamp according to claim 2, it is characterised in that: the top of the adjusting rod (1a) End is fixedly connected with crossbeam (2) by screw.

4. a kind of cable reel roller groups welding clamp according to claim 3, it is characterised in that: along it on the crossbeam (2) Axis direction is provided with multiple second screw holes, and the pedestal is additionally provided with third screw hole, the third screw hole with it is any one It can be connected by screw between a second screw hole.

5. a kind of cable reel roller groups welding clamp according to claim 2, it is characterised in that: the bottom end of the sleeve (1b) It is also connected with an arcuate base (6) vertical with sleeve (1b), bottom end and the arcuate base (6) of the sleeve (1b) detachably connect It connects, the inside of the arcuate base (6) is towards crossbeam center.