CN220515624U - Grooving clamping direction positioning device - Google Patents

Abstract

The utility model relates to the technical field of constant-speed universal joint production, in particular to a grooving clamping direction positioning device. The technical proposal comprises: the utility model provides a grooving clamping direction positioner, includes fixed plate, backup pad, spring supporting seat and proximity switch, the lower surface mounting of backup pad has the spring supporting seat, the internally mounted of spring supporting seat has the guide arm, the one end that the guide arm runs through the backup pad is equipped with the gauge head, the bottom of backup pad is equipped with the bracing piece, proximity switch has been erect through the support frame to below one side of backup pad, the fixed plate has been erect to the top of backup pad, install the motor on the fixed plate, the lower surface mounting of fixed plate has the rotation cylinder, the clamping jaw is installed to the output of rotation cylinder. According to the automatic feeding device, the direction of the fed workpiece can be automatically adjusted, so that the workpiece can be ensured to be fed to the grooving machine smoothly.

Description

Grooving clamping direction positioning device

Technical Field

The utility model relates to the technical field of constant-speed universal joint production, in particular to a grooving clamping direction positioning device.

Background

CVJ is a constant velocity joint. It is a key component in the front wheel drive system of an automobile and is also used in four wheel drive or rear wheel drive systems. The CVJ can transmit the difference between the engine speed and the tire speed through the design of the universal joint without unnecessary vibration and fluctuation. The wheel hub comprises an inner sleeve, an outer sleeve, a ball, a universal joint cage and the like, wherein the inner sleeve is fixed on the wheel shaft, the outer sleeve is fixed on the wheel hub, the ball is connected with two sleeves, so that the two sleeves can rotate relatively, and the universal joint cage is fixed with the ball, so that the stability of the relative positions of the ball is ensured. But the direction of the product before the constant-speed universal joint is unordered, the direction is not confirmed before feeding, and the grooving machine cannot be clamped, so that the feeding direction of the constant-speed universal joint is determined before the grooving machine is clamped, the feeding direction is determined manually in the prior art, but the manual labor intensity is high, and the efficiency is low.

Disclosure of Invention

The utility model provides a grooving clamping direction positioning device, which solves the technical problems.

The scheme for solving the technical problems is as follows:

the utility model provides a grooving clamping direction positioner, includes fixed plate, backup pad, spring supporting seat and proximity switch, the lower surface mounting of backup pad has the spring supporting seat, the internally mounted of spring supporting seat has the guide arm, the one end that the guide arm runs through the backup pad is equipped with the gauge head, the bottom of backup pad is equipped with the bracing piece, proximity switch has been erect through the support frame to below one side of backup pad, the fixed plate has been erect to the top of backup pad, install the motor on the fixed plate, the lower surface mounting of fixed plate has the rotation cylinder, the clamping jaw is installed to the output of rotation cylinder.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the motor is in transmission connection with the rotating cylinder through a transmission box.

The beneficial effects of adopting the further scheme are as follows: the motor is convenient to drive the air cylinder to rotate the workpiece clamped by the air cylinder.

Further, the position of the proximity switch corresponds to the position of the guide rod.

The beneficial effects of adopting the further scheme are as follows: the position of the guide rod is monitored through the proximity switch, so that whether the workpiece is in place or not is determined.

Further, a spring is arranged in the spring supporting seat, and the measuring head is elastically installed in the spring supporting seat through the spring.

The beneficial effects of adopting the further scheme are as follows: the measuring head is elastically supported by a spring.

Further, the fixing plate is connected and fixed with a fixing frame of the peripheral device through bolts.

The beneficial effects of adopting the further scheme are as follows: the cylinder is conveniently erected right above the measuring head.

The beneficial effects of the utility model are as follows: when the workpiece feeding device is used, a workpiece is fed onto the supporting plate through the feeding equipment, the workpiece extrudes the punch, the workpiece is clamped by the air cylinder through the clamping jaw, the motor drives the air cylinder to rotate through the transmission box, when the measuring head is aligned with the groove of the workpiece, the measuring head enters the groove, the guide rod is driven to move upwards, and the proximity switch monitors that the guide rod moves, so that the workpiece is determined to rotate in place.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.

In the drawings:

fig. 1 is a schematic diagram of a front view structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a motor; 2. a transmission case; 3. a fixing plate; 4. a rotary cylinder; 5. a clamping jaw; 6. measuring head; 7. a support plate; 8. a spring support base; 9. a support rod; 10. a proximity switch; 11. a support frame; 12. and a guide rod.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

Referring to fig. 1, an embodiment of the present utility model is provided:

example 1

The utility model provides a grooving clamping direction positioner, including fixed plate 3, backup pad 7, spring supporting seat 8 and proximity switch 10, the lower surface mounting of backup pad 7 has spring supporting seat 8, the internally mounted of spring supporting seat 8 has guide arm 12, the one end that guide arm 12 runs through backup pad 7 is equipped with gauge head 6, be equipped with the spring in the spring supporting seat 8, gauge head 6 passes through spring elastic mounting in spring supporting seat 8, work piece material loading is to backup pad 7 through the firing equipment, work piece extrusion drift this moment, afterwards the cylinder carries out the centre gripping to the work piece through clamping jaw 5, afterwards motor 1 drives the cylinder through transmission case 2 and rotates, when the slot alignment of gauge head 6 and work piece, gauge head 6 gets into the slot in this moment, guide arm 12 is driven upwards to remove, proximity switch 10 monitors that guide arm 12 removes this moment, thereby confirm that the work piece rotates in place.

The bottom of backup pad 7 is equipped with bracing piece 9, and proximity switch 10 is erect through support frame 11 to backup pad 7's below one side, and proximity switch 10's position corresponds with the position of guide arm 12, and backup pad 7's top is erect and is equipped with fixed plate 3, and fixed plate 3 passes through the bolt and is connected fixedly with the mount of peripheral hardware, installs motor 1 on the fixed plate 3, and motor 1 passes through transmission case 2 and rotates cylinder 4 transmission and is connected, and the lower surface mounting of fixed plate 3 rotates cylinder 4, rotates the output of cylinder 4 and installs clamping jaw 5.

When the grooving clamping direction positioning device based on the embodiment 1 is used, the grooving clamping direction positioning device comprises: the workpiece is fed onto the supporting plate 7 through the feeding equipment, the workpiece is extruded to the punch, the workpiece is clamped by the air cylinder through the clamping jaw 5, the motor 1 drives the air cylinder to rotate through the transmission case 2, when the measuring head 6 is aligned with a groove of the workpiece, the measuring head 6 enters the groove, the guide rod 12 is driven to move upwards, and the proximity switch 10 monitors that the guide rod 12 moves, so that the workpiece is determined to rotate in place.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims (5)

1. The utility model provides a grooving clamping direction positioner which characterized in that: including fixed plate (3), backup pad (7), spring supporting seat (8) and proximity switch (10), the lower surface mounting of backup pad (7) has spring supporting seat (8), the internally mounted of spring supporting seat (8) has guide arm (12), the one end that guide arm (12) run through backup pad (7) is equipped with gauge head (6), the bottom of backup pad (7) is equipped with bracing piece (9), proximity switch (10) are erect through support frame (11) in below one side of backup pad (7), fixed plate (3) have been erect to the top of backup pad (7), install motor (1) on fixed plate (3), the lower surface mounting of fixed plate (3) has rotation cylinder (4), clamping jaw (5) are installed to the output of rotation cylinder (4).

2. The slot clamping directional positioning device of claim 1, wherein: the motor (1) is in transmission connection with the rotary cylinder (4) through the transmission case (2).

3. The slot clamping directional positioning device of claim 1, wherein: the position of the proximity switch (10) corresponds to the position of the guide rod (12).

4. The slot clamping directional positioning device of claim 1, wherein: the spring support seat (8) is internally provided with a spring, and the measuring head (6) is elastically arranged in the spring support seat (8) through the spring.

5. The slot clamping directional positioning device of claim 1, wherein: the fixing plate (3) is fixedly connected with a fixing frame arranged outside through bolts.