End socket spinning equipment

Abstract

The utility model belongs to the technical field of end socket machining, and particularly relates to end socket spinning equipment which comprises a base, a left supporting seat, a right supporting seat and a door-shaped support fixedly connected to the upper surfaces of the left supporting seat and the right supporting seat. A first hydraulic cylinder is mounted in the middle of the lower surface of the door-shaped support, a mounting block is fixedly connected to the free end of a piston rod of the first hydraulic cylinder, a pressing block is fixedly connected to the lower end of the mounting block and located over the base, a supporting cushion block is fixedly connected to the upper surface of the base, and angle-adjustable supporting mechanisms are connected to the left side and the right side of the rear side face of the door-shaped support. According to the end socket spinning equipment, the end socket is supported through the two supporting rotating mechanisms distributed in the triangular shape and the angle-adjustable supporting mechanism, the supporting stability is high, the end socket cannot slide or be abraded in the spinning process, the end socket can be protected, spinning forming can be conducted on end sockets of different sizes, and the applicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of end cap processing, and in particular relates to an end cap spinning device. Background Art

[0002] The main processing and forming methods for heads are hammering, stamping and spinning. At present, heads are generally formed by spinning. Spinning is a process that uses a spinning tool to apply pressure to a rotating blank clamped on a spinning machine to cause continuous plastic deformation and gradually form it into a rotating part.

[0003] When the existing spinning machine processes the head, it generally uses a symmetrically arranged support mechanism to support and fix the head. The support and fixation effect is not good. The head is easy to shift during the spinning process. The support mechanism and the clamping mechanism are easy to wear the head during the spinning process, affecting the processing quality of the head. In addition, the position of the support mechanism is fixed and cannot be applied to the spinning processing of heads of different sizes, which limits the scope of use of the spinning machine and has low applicability. Therefore, how to overcome the above-mentioned technical problems and defects has become a key issue that needs to be solved. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art and provide a head spinning device.

[0005] The purpose of the utility model is achieved as follows: a head spinning equipment, including a base, a left support seat, a right support seat and a gate-type bracket fixedly connected to the upper surfaces of the left support seat and the right support seat, the middle of the upper surfaces of the left support seat and the right support seat are fixedly connected with a support rotation mechanism, a first hydraulic cylinder is installed in the middle of the lower surface of the gate-type bracket, the free end of the piston rod of the first hydraulic cylinder is fixedly connected to a mounting block, the lower end of the mounting block is fixedly connected to a clamping block, the clamping block is located directly above the base, a support pad is fixedly connected to the upper surface of the base, and the left and right sides of the rear side of the gate-type bracket are connected with an angle-adjustable support mechanism, and the head is supported by the support rotation mechanism and the angle-adjustable support mechanism.

[0006] Furthermore, the supporting and rotating mechanism includes a second hydraulic cylinder, the free end of the piston rod of the second hydraulic cylinder is fixedly connected to a third hydraulic cylinder, the free end of the piston rod of the third hydraulic cylinder is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a supporting wheel I, and the end of the third hydraulic cylinder close to the gate-type bracket is fixedly connected to a sliding block, and the sliding block is slidably connected to a sliding rail fixedly connected to the inner side of the gate-type bracket, and supports the head and drives the head to rotate through the supporting and rotating mechanism.

[0007] Furthermore, the angle-adjustable supporting mechanism comprises a rotating connecting seat A and a rotating connecting seat B fixedly connected to the rear side surface of the gate-type bracket, and the rotating connecting seat A and the rotating connecting seat B are respectively rotatably connected with supporting oblique rods A and supporting oblique rods B, and the left sides of the lower surfaces of the supporting oblique rods A and supporting oblique rods B are respectively rotatably connected with connecting rods A and connecting rods B through rotating supporting seats A and rotating supporting seats B, and the other ends of connecting rods A and connecting rods B are rotatably connected with sliding supporting seats A and sliding supporting seats B, and pulleys are installed on the lower surfaces of the sliding supporting seats A and sliding supporting seats B, and the pulleys are slidably connected to the slide groove rails A and slide groove rails B, and the slide groove rails A and slide groove rails B are fixedly connected to the left and right sides of the rear side surface of the gate-type bracket, and connecting blocks are sleeved on the supporting oblique rods A and supporting oblique rods B, and the middle part of the connecting block is rotatably connected with a rotating shaft, and the front side of the rotating shaft is fixedly connected with a supporting rotating wheel II, and the connecting block is fixed to the supporting oblique rods A and supporting oblique rods B by bolts, and the head is supported by the angle-adjustable supporting mechanism to adjust the inclination angle of the head.

[0008] Furthermore, the connection block is provided with through holes which are sleeved with the support oblique rod A and the support oblique rod B, so that the connection block is connected to the support oblique rod A and the support oblique rod B.

[0009] Furthermore, the rotating shaft is connected to the connecting block via a bearing.

[0010] Furthermore, a rubber pad is bonded to the upper surface of the support pad, and the rubber pad is a non-slip and wear-resistant rubber pad to prevent the head from sliding or wearing when the head contacts the support pad.

[0011] Furthermore, a non-slip and wear-resistant rubber pad is bonded to the lower surface of the pressing block to prevent the head from sliding or wearing during the spinning process, thereby ensuring the stability of the spinning process and protecting the head.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The head spinning equipment of the utility model supports the head by two symmetrically arranged supporting rotating mechanisms and an angle-adjustable supporting mechanism, and the supporting rotating mechanism and the angle-adjustable supporting mechanism are distributed in a triangular position, with high supporting stability, which is conducive to the head spinning forming.

[0014] 2. The head spinning equipment of the utility model utilizes an angle-adjustable support mechanism to adjust the inclination angle of the head, utilizes a support rotation mechanism to drive the head to rotate, adjusts the height of the clamping block by telescoping the piston rod of the first hydraulic cylinder, and presses the head by the clamping block to form the head. When the clamping block presses the head, the head contacts the support pad. The anti-skid and wear-resistant rubber pad bonded to the upper surface of the support pad can prevent the head from sliding or wearing, thereby protecting the head.

[0015] 3. In the head spinning equipment of the utility model, the height and horizontal position of the supporting wheel I can be adjusted, and the connecting block is fixed to the supporting inclined rod A and the supporting inclined rod B by bolts, that is, the position of the connecting block on the supporting inclined rod A and the supporting inclined rod B can be adjusted, and then the position of the supporting wheel II can be adjusted. By adjusting the positions of the supporting wheels I and II, the equipment can spin-form heads of different sizes, and has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the head spinning equipment of the utility model.

[0017] Figure 2 It is a side sectional view of the head spinning equipment of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the angle-adjustable support mechanism in the utility model.

[0019] Figure 4 It is a rear view of the head and the supporting rotating mechanism in the utility model.

[0020] In the figure: 1-right support seat, 2-base, 3-support pad, 4-rubber pad, 5-second hydraulic cylinder, 6-left support seat, 7-third hydraulic cylinder, 8-drive motor, 9-support wheel I, 10-door bracket, 11-first hydraulic cylinder, 12-head, 13-mounting block, 14-pressing block, 15-slider, 16-slide rail, 17-slide track A, 18-sliding support seat A, 19-connecting rod A, 20-rotating support seat A, 21-rotating connecting seat, 22-support diagonal rod A, 23-connecting block, 24-support wheel II, 25-rotating shaft, 26-bolt, 27-pulley, 28-slide track B, 29-sliding support seat B, 30-connecting rod B, 31-rotating support seat B, 32-support diagonal rod B. DETAILED DESCRIPTION

[0021] The head spinning equipment of the present invention is described in more detail below with reference to the accompanying drawings and through specific implementation methods.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] See also Figure 1 , Figure 2 and Figure 4 A head 12 spinning equipment comprises a base 2, a left support seat 6, a right support seat 1 and a gate-type bracket 10 fixedly connected to the upper surfaces of the left support seat 6 and the right support seat 1, the middle parts of the upper surfaces of the left support seat 6 and the right support seat 1 are fixedly connected with a support rotation mechanism, a first hydraulic cylinder 11 is installed in the middle part of the lower surface of the gate-type bracket 10, the free end of the piston rod of the first hydraulic cylinder 11 is fixedly connected with a mounting block 13, the lower end of the mounting block 13 is fixedly connected with a clamping block 14, the clamping block 14 is located directly above the base 2, the upper surface of the base 2 is fixedly connected with a support pad 3, the left and right sides of the rear side of the gate-type bracket 10 are connected with an angle-adjustable support mechanism, and the head 12 is supported by the support rotation mechanism and the angle-adjustable support mechanism.

[0024] See also Figure 1 and Figure 4 The support and rotation mechanism includes a second hydraulic cylinder 5, a piston rod free end of the second hydraulic cylinder 5 is fixedly connected to a third hydraulic cylinder 7, a piston rod free end of the third hydraulic cylinder 7 is fixedly connected to a drive motor 8, an output end of the drive motor 8 is fixedly connected to a support wheel Ⅰ9, and an end of the third hydraulic cylinder 7 close to the door-type bracket 10 is fixedly connected to a slider 15, and the slider 15 is slidably connected to a slide rail 16 fixedly connected to the inner side of the door-type bracket 10, and supports the head 12 through the support and rotation mechanism and drives the head 12 to rotate.

[0025] See also Figure 2 and Figure 3 The angle-adjustable support mechanism includes a rotating connection seat 21 fixedly connected to the rear side of the door-type bracket 10, and the supporting diagonal rod A22 and the supporting diagonal rod B23 are connected to the door-type bracket through the rotating connection seat 21. The left side of the lower surface of the supporting diagonal rod A22 and the supporting diagonal rod B23 are respectively rotatably connected with the connecting rod A19 and the connecting rod B30 through the rotating support seat A20 and the rotating support seat B31. The other ends of the connecting rod A19 and the connecting rod B30 are rotatably connected with the sliding support seat A18 and the sliding support seat B29. The lower surfaces of the sliding support seats A18 and the sliding support seats B29 are both equipped with sliding Wheel 27, the pulley 27 is slidably connected to the slide track A17 and the slide track B28, the slide track A17 and the slide track B28 are fixedly connected to the left and right sides of the rear side of the door-type bracket 10, the supporting diagonal rod A22 and the supporting diagonal rod B23 are sleeved with a connecting block 23, the middle part of the connecting block 23 is rotatably connected with a rotating shaft 25, the front side of the rotating shaft 25 is fixedly connected with a supporting wheel II 24, the connecting block 23 is fixed to the supporting diagonal rod A22 and the supporting diagonal rod B23 by bolts 26, and the head 12 is supported by an angle-adjustable supporting mechanism and the inclination angle of the head 12 is adjusted.

[0026] See also Figure 2 and Figure 3The connecting block 23 is provided with a through hole which is sleeved with the supporting oblique rod A22 and the supporting oblique rod B23, so that the connecting block 23 is connected with the supporting oblique rod A22 and the supporting oblique rod B23.

[0027] Furthermore, the rotating shaft 25 is connected to the connecting block 23 via a bearing.

[0028] See also Figure 1 and Figure 2 A rubber pad 4 is bonded to the upper surface of the support pad 3 , and the rubber pad 4 is a non-slip and wear-resistant rubber pad to prevent the head 12 from sliding or wearing when the head 12 contacts the support pad 3 .

[0029] Furthermore, a non-slip and wear-resistant rubber pad is bonded to the lower surface of the pressing block 14 to prevent the head 12 from sliding or wearing during the spinning process, thereby ensuring the stability of the spinning process and protecting the head 12.

[0030] The working principle of the utility model is:

[0031] When in use, firstly, according to the size of the end cap 12 to be processed, the position of the support wheel I9 is ​​adjusted by using the first hydraulic cylinder 11 and the second hydraulic cylinder 5, and the fixing position of the connecting block 23 on the support inclined rod A22 and the support inclined rod B23 is adjusted by the bolt 26, and then the position of the support wheel II24 is adjusted, and the support wheel I9 and the support wheel II24 are used to support the end cap 12 to be processed; then, the pulley 27 installed on the lower surface of the sliding support seat A18 and the sliding support seat B29 slides on the slide groove track A17 and the slide groove track B28, and the angle of the support inclined rod A22 and the support inclined rod B23 is adjusted, and then the end cap 12 to be processed is adjusted. The inclination angle of the head 12 is adjusted; then, the piston rod of the third hydraulic cylinder 7 is extended to drive the clamping block 14 to descend, and the clamping block 14 is used to clamp the head 12, and the driving motor 8 is turned on. The driving motor 8 drives the supporting wheel Ⅰ9 to rotate, and the supporting wheel Ⅰ9 drives the head 12 to rotate, and the supporting wheel Ⅱ24 ​​rotates with the head 12, and the clamping block 14 is used to clamp the head 12, so that the head 12 is spin-formed. When the clamping block 14 performs the clamping operation on the head 12, the head 12 contacts with the supporting pad 3, and the anti-slip and wear-resistant rubber pad bonded to the upper surface of the supporting pad 3 can prevent the head 12 from sliding or wearing, so as to protect the head 12.

[0032] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meanings understood by persons of ordinary skill in the field to which the present invention belongs. The use of "one" or "an" and other similar words in the specification and claims of this application does not necessarily indicate a quantitative limitation. "Include" or "comprises" and other similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0033] The exemplary implementation of the present invention is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the various technical features and structures proposed in the present invention can be made without exceeding the protection scope of the present invention.

Claims

1. A head spinning equipment, comprising a base, a left support seat, a right support seat and a door-shaped bracket fixedly connected to the upper surfaces of the left support seat and the right support seat, characterized in that: The middle parts of the upper surfaces of the left support seat and the right support seat are fixedly connected with a support rotation mechanism, the middle part of the lower surface of the gate-type bracket is installed with a first hydraulic cylinder, the free end of the piston rod of the first hydraulic cylinder is fixedly connected with a mounting block, the lower end of the mounting block is fixedly connected with a clamping block, the clamping block is located directly above the base, a support pad is fixedly connected to the upper surface of the base, and angle-adjustable support mechanisms are connected to the left and right sides of the rear side of the gate-type bracket, and the head is supported by the support rotation mechanism and the angle-adjustable support mechanism.

2. The head spinning equipment according to claim 1, characterized in that: The supporting rotation mechanism includes a second hydraulic cylinder, the free end of the piston rod of the second hydraulic cylinder is fixedly connected to the third hydraulic cylinder, the free end of the piston rod of the third hydraulic cylinder is fixedly connected to the driving motor, the output end of the driving motor is fixedly connected to the supporting rotating wheel I, and the end of the third hydraulic cylinder close to the gate-type bracket is fixedly connected to a sliding block, and the sliding block is slidably connected to a sliding rail fixedly connected to the inner side of the gate-type bracket.

3. The head spinning equipment according to claim 1, characterized in that: The angle-adjustable supporting mechanism comprises a rotating connecting seat A and a rotating connecting seat B fixedly connected to the rear side surface of the gate-type bracket, and the rotating connecting seat A and the rotating connecting seat B are respectively rotatably connected with supporting diagonal rods A and supporting diagonal rods B, and the left sides of the lower surfaces of the supporting diagonal rods A and supporting diagonal rods B are respectively rotatably connected with connecting rods A and connecting rods B through rotating supporting seats A and rotating supporting seats B, and the other ends of connecting rods A and connecting rods B are rotatably connected with sliding supporting seats A and sliding supporting seats B, and pulleys are installed on the lower surfaces of the sliding supporting seats A and sliding supporting seats B, and the pulleys are slidably connected to the slide groove rails A and slide groove rails B, and the slide groove rails A and slide groove rails B are fixedly connected to the left and right sides of the rear side surface of the gate-type bracket, and connecting blocks are sleeved on the supporting diagonal rods A and supporting diagonal rods B, and the middle part of the connecting block is rotatably connected with a rotating shaft, and the front side of the rotating shaft is fixedly connected with a supporting rotating wheel II, and the connecting block is fixed to the supporting diagonal rods A and supporting diagonal rods B by bolts.

4. The head spinning equipment according to claim 3 is characterized in that: The connecting block is provided with a through hole which is sleeved with the supporting diagonal rod A and the supporting diagonal rod B.

5. The head spinning equipment according to claim 3 is characterized in that: The rotating shaft is connected to the connecting block through a bearing.

6. The head spinning equipment according to claim 1, characterized in that: A rubber pad is bonded to the upper surface of the support pad, and the rubber pad is an anti-skid and wear-resistant rubber pad.

7. The head spinning equipment according to claim 1, characterized in that: The lower surface of the pressing block is bonded with an anti-skid and wear-resistant rubber pad.

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