CN214781988U - Self-adaptive clamping device for quenching equipment workpiece - Google Patents
Self-adaptive clamping device for quenching equipment workpiece Download PDFInfo
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- CN214781988U CN214781988U CN202121152767.8U CN202121152767U CN214781988U CN 214781988 U CN214781988 U CN 214781988U CN 202121152767 U CN202121152767 U CN 202121152767U CN 214781988 U CN214781988 U CN 214781988U
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- clamping device
- self
- sliding sleeve
- adaptive clamping
- air cylinder
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Abstract
The utility model discloses a quenching equipment work piece self-adaptation clamping device, it belongs to clamping equipment field, including the mount pad, be equipped with motor and clamping device on the mount pad, be equipped with top subassembly on the clamping device, the motor passes through the top subassembly of transmission structure drive and rotates to guarantee that axle type part can rotate quenching on one side, improve the quenching quality. The clamping device specifically includes top mount, and top mount sets up on the mount pad, and top subassembly can remove on top mount, is equipped with the cylinder mount on the top mount, is equipped with the cylinder on the cylinder mount, and the cylinder drives top subassembly and removes on top mount to through the top cooperation with the other end, realized the self-adaptation clamping to different specification axle class parts, guaranteed the normal use of quenching, the utility model discloses an utilize top subassembly from top to bottom and rotary motion, guaranteed the normal operating and the high quality quenching of clamping.
Description
Technical Field
The utility model relates to a clamping equipment field, concretely relates to quenching equipment work piece self-adaptation clamping device.
Background
The center used by the conventional shaft part quenching and clamping is a fixed center and cannot rotate, so that the defects of serious abrasion and short service life exist in the using process, errors exist in later clamping, and the quenching quality is influenced.
In order to enable the centre to rotate, the mode that the whole device rotates together is adopted at present, the mode needs to be driven greatly, the rotation of the whole device occupies a large space, and the failure rate of the device is high.
In view of the problems existing in the prior art, the utility model discloses combine many years' design and experience of use in relevant field, with too strong professional knowledge, designed and manufactured a quenching equipment work piece self-adaptation clamping device, overcome above-mentioned defect.
Disclosure of Invention
To the problem that exists among the prior art, the utility model provides a pair of quenching equipment work piece self-adaptation clamping device can realize the top and bottom of apical axis and rotary motion, has improved the flexibility of clamping.
In order to realize the purpose, the utility model discloses a technical scheme as follows: a self-adaptive clamping device for quenching equipment workpieces comprises a mounting seat, wherein a motor and a clamping device are arranged on the mounting seat, a tip assembly is arranged on the clamping device, and the motor drives the tip assembly to rotate through a transmission structure;
the clamping device comprises a centre fixing frame, the centre fixing frame is arranged on the mounting seat, and the centre assembly can move on the centre fixing frame;
the centre fixing frame is provided with an air cylinder fixing frame, the air cylinder fixing frame is provided with an air cylinder, and the air cylinder drives the centre assembly to move on the centre fixing frame.
Preferably, the center assembly comprises a rear-end optical axis, a middle flat shaft and a front-end center, and the middle flat shaft is of a circular shaft side wall milling symmetrical plane structure.
Preferably, the centre fixing frame is provided with a first guide sleeve, and the first guide sleeve is provided with a first sliding sleeve;
the end part of the air cylinder is provided with an air cylinder connecting plate, the air cylinder connecting plate is connected with the first sliding sleeve, and the air cylinder can drive the first sliding sleeve to move in the first guide sleeve through the air cylinder connecting plate;
a rotatable centre assembly is arranged in the first sliding sleeve, and a first bearing is arranged between the centre assembly and the first sliding sleeve.
Preferably, a first bearing is arranged between the rear-end optical axis and the first sliding sleeve;
the first sliding sleeve is provided with a first step hole, the rear end of the center assembly is integrally connected with a gland, and two ends of the first bearing respectively abut against the step of the first step hole and the gland.
Preferably, a first self-lubricating bearing is arranged between the first guide sleeve and the first sliding sleeve.
Preferably, a second rotating sleeve is arranged on the mounting seat, and a second sliding sleeve is arranged in the second rotating sleeve;
the second sliding sleeve extends out of the second rotating sleeve and is connected with a transmission structure;
the movable center assembly is arranged in the second sliding sleeve, a guide gland is arranged at the end part of the second sliding sleeve, and an inner hole of the guide gland is matched with the middle flat shaft to limit the rotation of the center assembly.
Preferably, two ends of the middle flat shaft extend out of two ends of the second sliding sleeve for a distance.
Preferably, a second self-lubricating bearing is arranged between the center assembly and the second sliding sleeve.
Preferably, the transmission structure is a primary synchronous pulley, a secondary synchronous pulley and a synchronous belt, the primary synchronous pulley is connected with the motor, and the secondary synchronous pulley is connected with the second rotating sleeve.
Preferably, the cylinder is connected with the cylinder connecting plate through a fisheye joint;
preferably, the front tip is provided with a detachable structure.
The utility model discloses an useful part lies in:
1. the utility model discloses a with the top cooperation of the other end, realized the self-adaptation clamping to different specification axle class parts, guaranteed the normal use of quenching, top subassembly about and rotary motion have guaranteed the normal operating and the high quality quenching of clamping.
2. The utility model discloses utilize the cylinder can also realize the adjustment of clamping power size to be applicable to the axle type part clamping of different weights.
3. The self-lubricating bearing is used as bearing guide for multiple times in the whole structure, so that the abrasion of the tip assembly is greatly reduced, and the service life is prolonged.
Drawings
FIG. 1 is a schematic structural view of a self-adaptive workpiece clamping device of quenching equipment;
FIG. 2 is a sectional view of a self-adaptive workpiece clamping device of quenching equipment;
FIG. 3 is a front view of a self-adaptive workpiece clamping device of a quenching apparatus;
fig. 4 is a schematic structural diagram of a guide gland of a self-adaptive clamping device for workpieces of quenching equipment.
In the figure: the device comprises a mounting base 1, a synchronous belt 2, a synchronous belt 3, a motor 4, an air cylinder 5, an air cylinder fixing frame 6, a tip fixing frame 7, an air cylinder connecting plate 8, a first guide sleeve 9, a secondary synchronous belt wheel 10, a tip assembly 11, a first bearing 12, a gland 13, a middle flat shaft 14, a first self-lubricating bearing 14, a first sliding sleeve 15, a guide gland 16, a second rotating sleeve 17, a second sliding sleeve 18, a second self-lubricating bearing 19 and a second bearing 20.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, the self-adaptive clamping device for the quenching equipment workpiece comprises a mounting seat 1, wherein a motor 3 and a clamping device are arranged on the mounting seat 1, a tip assembly 10 is arranged on the clamping device, and the motor 3 drives the tip assembly 10 to rotate through a transmission structure, so that the shaft part can be quenched while rotating, and the quenching quality is improved.
The clamping device specifically includes top mount 6, and top mount 6 sets up on mount pad 1, and top subassembly 10 can move on top mount 6, is equipped with cylinder mount 5 on top mount 6, is equipped with cylinder 4 on the cylinder mount 5, and cylinder 4 drives top subassembly 10 and moves on top mount 6 to through the top cooperation with the other end, realized the self-adaptation clamping to different specification axle class parts, guaranteed the normal use of quenching, the utility model discloses an upper and lower and rotary motion of utilizing top subassembly 10 has guaranteed the normal operating and the high quality quenching of clamping.
The utility model discloses top subassembly 10 is top including rear end optical axis, middle section flat axle 13 and front end, and middle section flat axle 13 is established to the round axle lateral wall and mills the symmetrical plane structure.
Be equipped with first uide bushing 8 on top mount 6, first uide bushing 8 is equipped with first sliding sleeve 15, is equipped with first self-lubricating bearing 14 between first uide bushing 8 and the first sliding sleeve 15, the utility model discloses 4 tip of cylinder are equipped with cylinder connecting plate 7, and preferably through fisheye articulate between cylinder 4 and the cylinder connecting plate 7, cylinder connecting plate 7 is connected with first sliding sleeve 15, and 4 accessible cylinder connecting plate 7 of cylinder drive first sliding sleeve 15 and remove in first uide bushing 8.
The utility model discloses be equipped with rotatable top subassembly 10 in the first sliding sleeve 15, be equipped with first bearing 11 between top subassembly 10 and the first sliding sleeve 15.
Specifically, a first bearing 11 is arranged between the rear-end optical axis and the first sliding sleeve 15, a first step hole is formed in the first sliding sleeve 15, a gland 12 is integrally connected to the rear end of the center assembly 10, and two ends of the first bearing 11 respectively abut against the step of the first step hole and the gland 12.
The utility model discloses being equipped with the second on the mount pad 1 and changeing cover 17, being equipped with rotatable second sliding sleeve 18 in the second commentaries on classics cover 17, the second is changeed and is equipped with second bearing 20 between cover 17 and the second sliding sleeve 18, and second sliding sleeve 18 extends the second and changes cover 17 and be connected with transmission structure. Be equipped with mobilizable top subassembly 10 in the second sliding sleeve 18, be equipped with second self-lubricating bearing 19 between top subassembly 10 and the second sliding sleeve 18, the utility model discloses 18 tip of second sliding sleeve are equipped with guide gland 16, and guide gland 16 holes and middle section flat axle 13 cooperation restriction top subassembly 10 rotate, only can remove in second sliding sleeve 18 for guaranteeing middle section flat axle 13, the utility model discloses one section distance in second sliding sleeve 18 both ends is extended at middle section flat axle 13 both ends.
The utility model discloses the transmission structure is established to primary synchronous pulley, from synchronous pulley 9 and hold-in range 2, and primary synchronous pulley is connected with motor 3, changes the cover 17 to be connected from synchronous pulley 9 and second.
The utility model discloses a concrete working process:
the cylinder 4 at the initial position is not extended out, the shaft workpiece is placed between the end part of the center assembly 10 and the other center, then the cylinder 4 is extended out to drive the first sliding sleeve 15 and the center assembly 10 to move in the first guide sleeve 8, and the middle flat shaft 13 of the center assembly 10 is guided by the guide gland 16 to move in the second sliding sleeve 18, so that the center at the other end is matched with the center at the other end, and the self-adaptive clamping of the shaft parts with different specifications is realized;
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes, modifications and/or alterations to the present invention may be made by those skilled in the art after reading the technical disclosure of the present invention, and all such equivalents may fall within the scope of the present invention as defined by the appended claims.
Claims (10)
1. A self-adaptive clamping device for quenching equipment workpieces is characterized in that: the device comprises a mounting seat, wherein a motor and a clamping device are arranged on the mounting seat, a tip assembly is arranged on the clamping device, and the motor drives the tip assembly to rotate through a transmission structure;
the clamping device comprises a centre fixing frame, the centre fixing frame is arranged on the mounting seat, and the centre assembly can move on the centre fixing frame;
the centre fixing frame is provided with an air cylinder fixing frame, the air cylinder fixing frame is provided with an air cylinder, and the air cylinder drives the centre assembly to move on the centre fixing frame.
2. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 1, which is characterized in that: the center assembly comprises a rear-end optical axis, a middle flat shaft and a front-end center, and the middle flat shaft is of a circular shaft side wall milling symmetrical plane structure.
3. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 2, which is characterized in that: the centre fixing frame is provided with a first guide sleeve, and the first guide sleeve is provided with a first sliding sleeve;
the end part of the air cylinder is provided with an air cylinder connecting plate, the air cylinder connecting plate is connected with the first sliding sleeve, and the air cylinder can drive the first sliding sleeve to move in the first guide sleeve through the air cylinder connecting plate;
a rotatable centre assembly is arranged in the first sliding sleeve, and a first bearing is arranged between the centre assembly and the first sliding sleeve.
4. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 3, wherein the self-adaptive clamping device is characterized in that: a first bearing is arranged between the rear-end optical axis and the first sliding sleeve;
the first sliding sleeve is provided with a first step hole, the rear end of the center assembly is integrally connected with a gland, and two ends of the first bearing respectively abut against the step of the first step hole and the gland.
5. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 3, wherein the self-adaptive clamping device is characterized in that: and a first self-lubricating bearing is arranged between the first guide sleeve and the first sliding sleeve.
6. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 2, which is characterized in that: a second rotating sleeve is arranged on the mounting seat, and a second sliding sleeve is arranged in the second rotating sleeve;
the second sliding sleeve extends out of the second rotating sleeve and is connected with a transmission structure;
the movable center assembly is arranged in the second sliding sleeve, a guide gland is arranged at the end part of the second sliding sleeve, and an inner hole of the guide gland is matched with the middle flat shaft to limit the rotation of the center assembly.
7. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 6, wherein the self-adaptive clamping device comprises: and two ends of the middle flat shaft extend out of two ends of the second sliding sleeve by a certain distance.
8. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 6, wherein the self-adaptive clamping device comprises: and a second self-lubricating bearing is arranged between the center assembly and the second sliding sleeve.
9. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 6, wherein the self-adaptive clamping device comprises: the transmission structure is composed of a primary synchronous belt wheel, a secondary synchronous belt wheel and a synchronous belt, the primary synchronous belt wheel is connected with the motor, and the secondary synchronous belt wheel is connected with the second rotating sleeve.
10. The self-adaptive clamping device for the quenching equipment workpieces as claimed in claim 3, wherein the self-adaptive clamping device is characterized in that: the air cylinder is connected with the air cylinder connecting plate through a fisheye joint;
the front end top point is designed to be a detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121152767.8U CN214781988U (en) | 2021-05-27 | 2021-05-27 | Self-adaptive clamping device for quenching equipment workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121152767.8U CN214781988U (en) | 2021-05-27 | 2021-05-27 | Self-adaptive clamping device for quenching equipment workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214781988U true CN214781988U (en) | 2021-11-19 |
Family
ID=78695973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121152767.8U Active CN214781988U (en) | 2021-05-27 | 2021-05-27 | Self-adaptive clamping device for quenching equipment workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214781988U (en) |
-
2021
- 2021-05-27 CN CN202121152767.8U patent/CN214781988U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An adaptive workpiece clamping device for quenching equipment Effective date of registration: 20230322 Granted publication date: 20211119 Pledgee: HIMILE GROUP Co.,Ltd. Pledgor: SHANDONG RONGTAI INDUCTION TECHNOLOGY Co.,Ltd. Registration number: Y2023980035464 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |