CN218052286U

CN218052286U - Wiper connector centre gripping frock

Info

Publication number: CN218052286U
Application number: CN202222231785.6U
Authority: CN
Inventors: 范成志; 杨旭东; 杨琪; 高奎龙; 殷德育; 罗勇
Original assignee: Sichuan Fuji Electric Motor Co ltd
Current assignee: Sichuan Fuji Electric Motor Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-16
Anticipated expiration: 2032-08-24

Abstract

A wiper connector clamping tool comprises a pulling mechanism, wherein a driving mechanism is arranged on one side of the pulling mechanism, and a pair of clamping mechanisms is arranged between the pulling mechanisms; pulling mechanism includes a pair of vertical board, both ends all are equipped with rectangular medium plate about between the vertical board, the inner wall of vertical board all is equipped with the guide post, the medial extremity of guide post all is equipped with well solid board, the both ends of well solid board all are equipped with the guide bar, every upper and lower both ends to the guide bar all are equipped with the installation end plate, the installation end plate is all installed in the inner wall of rectangular medium plate, all the cover is equipped with the sliding stand on the guide post, the upper and lower both ends of sliding stand all form the button head board, the upper and lower both ends of round head board all articulate there is a pair of articulated slab, every other end to the articulated slab all articulates there is the removal even board, every both sides of removing even board all are equipped with spacing arch, the guide bar all wears spacing arch. The connector can be clamped and fixed, and the position deviation of the connector when the connector is connected is avoided through clamping and fixing.

Description

Wiper connector centre gripping frock

Technical Field

The utility model relates to an automobile parts assembles technical field, especially relates to a wiper connector centre gripping frock.

Background

The common connecting rod for the windscreen wiper is usually formed by connecting a middle pipe and connecting pipes which are assembled at two ends of the middle pipe and formed by casting, wherein the middle pipe and the middle pipe are usually connected in an extrusion assembly mode, a plurality of rows of concave grooves are arranged on the middle pipe in advance when a connector is formed, and the middle pipe is connected in a mode of extrusion deformation at the positions corresponding to the concave grooves in an extrusion mode when the connecting rod is connected. And current when adopting the mode of extrusion deformation who caves in row by row, need constantly rotate middle part tubular product, and general connector is directly inserted and is established on the both ends of middle part tubular product, consequently when the tubular product that underway rotates, relatively easily makes inserting of connector establish the gesture and takes place the skew, and the skew of establishing the gesture of inserting will cause the influence to the connection effect of connector, and this kind of phenomenon takes place in extrusion earlier stage easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wiper connector centre gripping frock to solve the not enough of above-mentioned prior art, when connector and middle part tubular product in carrying out the wiper connecting rod assemble, can carry out the centre gripping to the connector and fix, and through the fixed position skew of avoiding taking place the connector when connecting of centre gripping, and then improved the connection effect between connector and the middle part tubular product, had stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

a wiper connector clamping tool comprises a pulling mechanism, wherein a driving mechanism is arranged on one side of the pulling mechanism, and a pair of clamping mechanisms is arranged between the pulling mechanisms;

pulling mechanism includes a pair of vertical board, both ends all are equipped with rectangular medium plate about between the vertical board, the inner wall of vertical board all is equipped with the guide post, the medial extremity of guide post all is equipped with well solid board, the both ends of well solid board all are equipped with the guide bar, every upper and lower both ends to the guide bar all are equipped with the installation end plate, the installation end plate is all installed in the inner wall of rectangular medium plate, all the cover is equipped with the sliding table on the guide post, the upper and lower both ends of sliding table all form there is the button head board, the upper and lower both ends of round head board all articulate there is a pair of articulated slab, every other end to the articulated slab all articulates there is the removal even board, every both sides of removing even board all are equipped with spacing arch, the guide bar all wears spacing arch.

Furthermore, the driving mechanism comprises driving end seats which are respectively installed on the side walls of the vertical plates, a driving motor is installed on one of the driving end seats, an output shaft of the driving motor is connected with a driving screw rod, the screwing directions of threads at two ends of the driving screw rod are opposite, two ends of the driving screw rod are respectively provided with an opening seat, and the inner side ends of the opening seats are respectively installed on the sliding table.

Further, fixture is including installing the holding down plate between the removal link plate that is located same high department, and a pair of installation foot is installed respectively to the lower wall both ends of holding down plate, and every lower extreme to the installation foot that is located the homonymy is equipped with an arc respectively.

Further, a plurality of rotating wheels are arranged between the arc-shaped pieces.

Further, the outer wall of each arc-shaped part is symmetrically and rotatably provided with a pair of end limiting plates.

The technical scheme has the advantages that:

the utility model discloses according to the problem that meets in the prior art operation, when carrying out connector and middle part tubular product rotary type extrusion and connect, conveniently carry out wherein the centre gripping of connector fixed to avoid at the in-process of connecting, because the extrusion force, the influence of the focus position of rotation and connector itself make the connector insert and establish the gesture and change, and then cause the influence to the connection effect between connector and the hollow tube and connection quality, through the utility model provides a technical scheme can carry out the rotary type centre gripping of connector, can also ensure the axiality after the centre gripping when the centre gripping, thereby conveniently insert the connector after the centre gripping on the both ends of establishing middle part tubular product, has stronger practicality.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Fig. 3 shows an enlarged view at a.

Detailed Description

As shown in fig. 1 to 3, a wiper connector clamping tool includes a pulling mechanism 1, a driving mechanism 2 is disposed on one side of the pulling mechanism 1, and a pair of clamping mechanisms 3 is disposed between the pulling mechanism 1.

When clamping is carried out on the connector with one end provided with a plurality of concave grooves as shown in fig. 1, and partial content of one end of the connector is omitted in fig. 1, the connector is firstly arranged between the clamping mechanisms 3 in a penetrating mode, then the driving mechanism 2 drives the pulling mechanism 1 to move synchronously, the movement of the pulling mechanism 1 drives the clamping mechanisms 3 to approach the connector, and finally the clamping operation on the connector is realized through the clamping mechanisms 3. After the connector centre gripping, peg graft the both ends at middle part tubular product with the connector after, then carry out the connection between middle part tubular product and the connector through extrusion device and fix.

Pulling mechanism 1 includes a pair of vertical board 10, both ends all are equipped with rectangular medium plate 11 about between the vertical board 10, the inner wall of vertical board 10 all is equipped with guide post 12, the medial extremity of guide post 12 all is equipped with well solid board 13, the both ends of well solid board 13 all are equipped with guide bar 14, every upper and lower both ends of every guide bar 14 all are equipped with installation end plate 15, installation end plate 15 all installs in the inner wall of rectangular medium plate 11, all the cover is equipped with sliding table 16 on the guide post 12, the upper and lower both ends of sliding table 16 all take shape there is button head board 17, the upper and lower both ends of button head board 17 all articulate there is a pair of articulated slab 18, every other end of every articulated slab 18 all articulates there is removal even board 19, every both sides of removing even board 19 all are equipped with spacing arch 190, guide bar 14 all wears spacing arch 190. Wherein, the guide column 12 plays a guiding role for the movement of the sliding table 16, and the arrangement of the hinge plate 18 enables the moving connecting plate 19 to move synchronously when the sliding table 16 moves, thereby ensuring the coaxiality after the connector is clamped, and the arrangement of the guide rod 12 plays a guiding role for the movement of the moving connecting plate 19.

The driving mechanism 2 comprises driving end seats 20 respectively mounted on the side walls of the vertical plates 10, one of the driving end seats 20 is provided with a driving motor 21, an output shaft of the driving motor 21 is connected with a driving screw rod 22, the screw thread turning directions of two ends of the driving screw rod 22 are opposite, two ends of the driving screw rod 22 are respectively provided with an opening seat 23, and the inner side ends of the opening seats 23 are respectively mounted on the sliding table 16.

The mode that the driving screw rod 22 with opposite thread turning directions at two ends drives the opening seat 23 to move can further ensure that the clamping mechanism 3 can synchronously move inwards, so that the coaxial clamping of the connector is convenient to carry out.

The clamping mechanism 3 comprises a lower pressing plate 30 arranged between the movable connecting plates 19 at the same height, a pair of mounting feet 31 are respectively arranged at two ends of the lower wall of the lower pressing plate 30, and an arc-shaped piece 32 is respectively arranged at the lower end of each pair of mounting feet 31 at the same side. Between the arc-shaped members 32 a number of turning wheels 33 are arranged. The outer wall of each arcuate member 32 is symmetrically and rotatably provided with a pair of end stop plates 34.

Wherein, the centre gripping operation of connector not only conveniently is carried out in the setting of rotating wheel 33 to still make things convenient for the rotation behind the connector centre gripping, and tip limiting plate 34 can carry on spacingly to the both ends of connector, thereby can improve the stability behind the centre gripping.

When clamping is carried out, the driving motor 21 drives the driving screw rod 22 to rotate, the rotation of the driving screw rod 22 drives the two opening seats 23 to be away from each other, the opening seats 23 are away from each other to drive the sliding table 16 to move outwards along the guide column 12, the outwards moving of the sliding table 16 drives the moving connecting plates 19 to be close to each other through the hinged plates 18, the moving connecting plates 19 are close to each other to complete the peripheral limiting of the connector through the rotating wheels 33, the clamping of the connector is realized, then the end limiting plates 34 are rotated, and the two ends of the connector are limited through the end limiting plates 34.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A wiper connector clamping tool is characterized by comprising a pulling mechanism (1), wherein a driving mechanism (2) is arranged on one side of the pulling mechanism (1), and a pair of clamping mechanisms (3) is arranged between the pulling mechanism (1);

pulling mechanism (1) includes a pair of vertical plate (10), both ends all are equipped with rectangular medium plate (11) about between vertical plate (10), the inner wall of vertical plate (10) all is equipped with guide post (12), the medial extremity of guide post (12) all is equipped with well solid board (13), the both ends of well solid board (13) all are equipped with guide bar (14), the upper and lower both ends of every pair of guide bar (14) all are equipped with installation end plate (15), installation end plate (15) all install in the inner wall of rectangular medium plate (11), all overlap on guide post (12) and be equipped with sliding table (16), round head plate (17) have all been formed at the upper and lower both ends of sliding table (16), the upper and lower both ends of round head plate (17) all articulate there are a pair of articulated slab (18), the other end of every pair of articulated slab (18) all articulates there is removal even board (19), the both sides of every removal even board (19) all are equipped with spacing arch (190), guide bar (14) all wear in spacing arch (190).

2. The wiper connector clamping tool according to claim 1, wherein the driving mechanism (2) comprises driving end seats (20) respectively mounted on the side walls of the vertical plate (10), one of the driving end seats (20) is provided with a driving motor (21), an output shaft of the driving motor (21) is connected with a driving screw rod (22), the screw directions of the two ends of the driving screw rod (22) are opposite, two ends of the driving screw rod (22) are respectively provided with an opening seat (23), and the inner side ends of the opening seats (23) are respectively mounted on the sliding table (16).

3. The wiper connector clamping tool as claimed in claim 1, wherein the clamping mechanism (3) comprises a lower pressing plate (30) installed between the movable connecting plates (19) at the same height, a pair of mounting feet (31) are respectively installed at two ends of the lower wall of the lower pressing plate (30), and an arc-shaped piece (32) is respectively arranged at the lower end of each pair of mounting feet (31) at the same side.

4. The wiper connector clamping tool according to claim 3, wherein a plurality of rotating wheels (33) are arranged between the arc-shaped pieces (32).

5. The wiper connector clamping tool according to claim 3, wherein a pair of end limiting plates (34) are symmetrically and rotatably arranged on the outer wall of each arc-shaped piece (32).