CN112936140A - A tight frock of quick clamp for valve processing - Google Patents
A tight frock of quick clamp for valve processing Download PDFInfo
- Publication number
- CN112936140A CN112936140A CN202110247435.6A CN202110247435A CN112936140A CN 112936140 A CN112936140 A CN 112936140A CN 202110247435 A CN202110247435 A CN 202110247435A CN 112936140 A CN112936140 A CN 112936140A
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- valve
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- 230000003139 buffering effect Effects 0.000 claims abstract description 19
- 238000003754 machining Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 39
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a quick clamping tool for valve machining, which comprises a box body, wherein the box body is supported by a pair of supporting legs, an anti-collision device, a driving device, a buffering device and a positioning device are arranged in the box body, the anti-collision device is installed on the left side wall of the box body, the buffering device is installed on the right side wall of the box body, the driving device and the positioning device are both installed at the bottom of the box body, a valve is placed on the positioning device, and the valve is positioned on the left side of the buffering device.
Description
Technical Field
The invention relates to valve machining, in particular to a quick clamping tool for valve machining.
Background
The valve is a control component used in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing reverse flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, and along with the rapid development of the processing and manufacturing industry, the development of the control component also has great change, so that the variety of the valve is very many, the variety of the rapid clamping tool applied to the valve processing is very many, and the problems of poor clamping and positioning effect, poor stability and safety, small application range and the like generally exist in the conventional rapid clamping tool.
Therefore, there is an urgent need for improvement of the existing rapid clamping tool for valve machining.
Disclosure of Invention
In view of the above, the present invention provides a quick clamping tool for valve machining, so as to solve the above technical problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a quick clamping tool for machining a valve comprises a box body, wherein the box body is supported by a pair of supporting legs, an anti-collision device, a driving device, a buffering device and a positioning device are arranged in the box body, the anti-collision device is installed on the left side wall of the box body, the buffering device is installed on the right side wall of the box body, the driving device and the positioning device are both installed at the bottom of the box body, a valve is placed on the positioning device and is positioned on the left side of the buffering device, the driving device comprises a transverse moving rod capable of moving left and right, an anti-collision plate is installed at the left end of the transverse moving rod, a pressing plate is installed at the right end of the transverse moving rod and is positioned on the right side of the anti-collision device, the anti-collision plate can be pressed on a pair of rubber pads of the anti-collision device, and the pressing, the clamp plate can extrude the valve, the valve can support and press on buffer unit's the buffer board, buffer unit still includes a connecting block, a pair of buffer cylinder mechanism, a slip buffer gear and a buffering ball, the connecting block is installed on the right side wall of box, a pair of buffer cylinder mechanism sets up along the symmetry from top to bottom of horizontal direction, a pair of buffer cylinder mechanism's one end all with the connecting block is articulated mutually, a pair of buffer cylinder mechanism's the other end all with the buffer board is articulated mutually, slip buffer gear slidable mounting be in on the connecting block, the buffering ball support hold the right flank of buffer board with between the slip buffer gear.
Furthermore, the buffer cylinder mechanism comprises a cylinder body, one end of the cylinder body is hinged to the connecting block, a sliding part, a guide pillar and a baffle are arranged in the cylinder body, the baffle is fixedly connected to the middle of the cylinder body, the sliding part is in sliding fit with the cylinder body, one end of the sliding part is connected with the guide pillar, the other end of the sliding part is connected with a sliding rod, the end of the sliding rod extends out of the cylinder body and is hinged to the buffer plate, and the other end of the guide pillar penetrates through the baffle and is connected with an installation block.
Furthermore, the other end of the cylinder is provided with a cover plate, the end part of the sliding rod penetrates through the cover plate and extends out of the cylinder, a compression spring is sleeved on the guide post, two ends of the compression spring are abutted between the sliding part and the baffle, and a plurality of arc-shaped elastic parts are arranged between the mounting block and the inner wall of one end of the cylinder, which is close to the connecting block.
Furthermore, the sliding buffer mechanism comprises a sliding body and a spring seat, the planar structure of the sliding body is a U-shaped structure with a right opening, the upper arm and the lower arm of the sliding body respectively extend into corresponding sliding grooves in the connecting block, the upper arm and the lower arm of the sliding body are in sliding connection with the corresponding sliding grooves, the spring seat is installed on the left side of the connecting block and located in the moving body, and a buffer spring is connected between the moving body and the spring seat.
Furthermore, the right side of the buffering ball is provided with a pair of connecting pieces, the right ends of the connecting pieces are connected with the left end of the sliding body, and a plurality of elastic pieces are arranged in the buffering ball.
Furthermore, both ends all are equipped with the connecting rod about the right side of buffer board, the right-hand member of connecting rod is connected with the slide bar, the slide bar with the sliding tray sliding fit who sets up on the box right side wall, the connecting block the a pair of buffer cylinder mechanism slide buffer mechanism with the cushion ball all is located between a pair of connecting rod.
Furthermore, the positioning device comprises an objective table, the objective table is supported on the box body through a pair of support rods, a cavity is formed in the objective table, a first slide rail is arranged in the cavity, a support is connected to the first slide rail through a pair of slide blocks in a sliding mode, an electric push rod and a fixed plate are arranged on the support, the electric push rod is located on the left side of the fixed plate, a movable plate is connected to the left end of the electric push rod, the bottom of the movable plate is in sliding fit with a second slide rail arranged on the support, and the valve is arranged on the movable plate and the fixed plate.
Further, buffer stop still includes the link, the link is installed on the left side wall of box, slidable mounting has a pair of guide bar on the link, and the right-hand member of a pair of guide bar is connected with the mounting panel jointly, two mounting grooves have been seted up on the right side of mounting panel, and two rubber pads are installed respectively in corresponding mounting groove, the cover is equipped with damping spring on the guide bar, damping spring's both ends support respectively to hold the link with between the mounting panel.
Furthermore, the driving device also comprises a motor, a gear and a rack, wherein the motor is installed on the rear wall of the box body, the gear is connected to the front end of the motor, the rack is connected below the gear in a meshed mode, a pair of supporting rods is arranged on the rack, and the tops of the supporting rods are connected with the transverse moving rod.
Furthermore, a track is arranged on the inner bottom of the box body, a connecting plate is connected to the bottom of the rack, and the connecting plate is in sliding fit with the track.
The technical scheme can show that the invention has the advantages that:
1. the buffering device is arranged in the valve, so that the stability and the safety during installation can be improved, and the service life of the valve is longer.
2. The valve clamping device is also provided with a positioning device and a driving device, and can position and clamp the valve, so that the clamping and positioning effects are better.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the anti-collision device of the present invention.
Fig. 3 is a schematic structural diagram of a buffering device of the present invention.
Fig. 4 is a schematic structural view of the buffer cylinder mechanism of the present invention.
Fig. 5 is a partially enlarged view of a portion a of fig. 3.
Fig. 6 is a schematic structural diagram of the positioning device of the present invention.
List of reference numerals: the anti-collision device comprises a box body 1, a rail 11, a sliding groove 12, a supporting leg 13, an anti-collision device 2, a connecting frame 21, a guide rod 22, a damping spring 23, a mounting plate 24, a mounting groove 241, a rubber pad 25, a driving device 3, a motor 31, a gear 32, a rack 33, a connecting plate 34, a supporting rod 35, a traversing rod 36, an anti-collision plate 37, a pressing plate 38, a valve 4, a buffer device 5, a buffer plate 51, a connecting rod 52, a sliding rod 53, a connecting block 54, a chute 541, a buffer cylinder mechanism 55, a cylinder 551, a cover plate 5511, a baffle 5512, a sliding rod 552, a sliding part 553, a guide post 554, a compression spring 555, a mounting block 556, an arc-shaped elastic part 557, a sliding buffer mechanism 56, a sliding body 561, a spring seat 562, a buffer spring 563, a buffer ball 57, an elastic part 571, a connecting part 572, a positioning device 6, a supporting rod 61, a, Electric push rod 65, moving plate 66 and fixing plate 67.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
Referring to fig. 1 to 6, the quick clamping tool for valve processing as shown in fig. 1 comprises a box body 1, wherein the box body 1 is supported by a pair of supporting legs 13, an anti-collision device 2, a driving device 3, a buffering device 5 and a positioning device 6 are arranged in the box body 1, the anti-collision device 2 is mounted on a left side wall of the box body 1, the buffering device 5 is mounted on a right side wall of the box body 1, the driving device 3 and the positioning device 6 are both mounted at the bottom of the box body 1, a valve 4 is arranged on the positioning device 6, the valve 4 is positioned at the left side of the buffering device 5, the driving device 3 comprises a transversely moving rod 36 capable of transversely moving, an anti-collision plate 37 is mounted at the left end of the transversely moving rod 36, a pressing plate 38 is mounted at the right end of the transversely moving rod 36, the anti-collision plate 37 is positioned at the right side of the anti, the anti-collision plate 37 can press against a pair of rubber pads 25 of the anti-collision device 2, the pressing plate 38 is located at the left side of the valve 4, the pressing plate 38 can press the valve 4, the valve 4 can press against the buffer plate 51 of the buffer device 5, the damper 5 further includes a connecting block 54, a pair of damper cylinder mechanisms 55, a slide damper mechanism 56 and a damper ball 57, the connecting block 54 is installed on the right side wall of the box body 1, a pair of buffer cylinder mechanisms 55 are symmetrically arranged up and down along the horizontal direction, one end of each buffer cylinder mechanism 55 is hinged with the connecting block 54, the other end of each buffer cylinder mechanism 55 is hinged with the buffer plate 51, the sliding buffer mechanism 56 is slidably mounted on the connecting block 54, and the buffer ball 57 is supported between the right side surface of the buffer plate 51 and the sliding buffer mechanism 56.
As shown in fig. 4, the damper cylinder mechanism 55 includes a cylinder 551, one end of the cylinder 551 is hinged to the connecting block 54, a sliding member 553, a guide post 554 and a stop plate 5512 are disposed in the cylinder 551, the stop plate 5512 is fixed to the middle of the cylinder 551, the sliding member 553 is slidably engaged with the cylinder 551, one end of the sliding member 553 is connected to the guide post 554, the other end of the sliding member 553 is connected to a sliding rod 552, an end of the sliding rod 552 extends out of the cylinder 551 and is hinged to the damper plate 51, the other end of the guide post 554 passes through the stop plate 5512 and is connected to a mounting block 556, when the valve 4 is mounted, the damper plate 51 is pressed to move rightward, so that the pair of sliding rods 53 slide in the pair of sliding grooves 12, and the pair of damper cylinder mechanisms 55, the sliding damper mechanisms 56 and the damper balls 57 are pressed to generate a damping effect, the buffer plate 51 moves right to press the sliding rod 552, the sliding rod 552 carries the sliding member 553 and the guide post 554 to move towards the direction close to the arc-shaped elastic member 557, the compression spring 555 is compressed, the guide post 554 moves to carry the mounting block 556, and thus the arc-shaped elastic member 557 is in a compressed state, and the buffer effect of the buffer cylinder mechanism 55 can be improved through the elastic effects of the compression spring 555 and the arc-shaped elastic member 557.
Preferably, a cover plate 5511 is installed at the other end of the cylinder 551, the end of the sliding rod 552 passes through the cover plate 5511 and extends out of the cylinder 551, a compression spring 555 is sleeved on the guide post 554, two ends of the compression spring 555 are abutted between the sliding member 553 and the baffle plate 5512, and a plurality of arc-shaped elastic members 557 are arranged between the installation block 556 and the inner wall of the cylinder 551 close to one end of the connecting block 54.
As shown in fig. 5, the sliding buffer mechanism 56 includes a sliding body 561 and a spring seat 562, a planar structure of the sliding body 561 is a "U" shaped structure with an opening facing right, upper and lower arms of the sliding body 561 respectively extend into corresponding sliding grooves 541 in the connecting block 54, the upper and lower arms of the sliding body 561 are slidably connected with the corresponding sliding grooves 541, the spring seat 562 is installed on the left side of the connecting block 54 and located in the moving body 561, and a buffer spring 563 is connected between the moving body 561 and the spring seat 562.
As shown in fig. 5, a pair of connecting pieces 572 is disposed on the right side of the buffer ball 57, the right ends of the pair of connecting pieces 572 are both connected to the left end of the sliding body 561, a plurality of elastic pieces 571 are disposed in the buffer ball 57, the buffer plate 51 moves to the right to press the buffer ball 57 while pressing the pair of sliding rods 552, the buffer ball 57 deforms to enable the elastic pieces 571 to generate an elastic action, the sliding body 561 is pushed to the right under the reaction force of the buffer ball 57, so that the buffer spring 563 is compressed, and thus the buffer actions of the sliding buffer mechanism 56 and the buffer ball 57 can be improved.
As shown in fig. 3, the upper end and the lower end of the right side of the buffer plate 51 are both provided with a connecting rod 52, the right end of the connecting rod 52 is connected with a sliding rod 53, the sliding rod 53 is in sliding fit with the sliding groove 12 formed in the right side wall of the box body 1, the connecting block 54, the pair of buffer cylinder mechanisms 55, the sliding buffer mechanism 56 and the buffer ball 57 are all located between the pair of connecting rods 52, and the buffer device 5 can play a role in buffering when the valve 4 is installed through the combined action of the pair of buffer cylinder mechanisms 55, the sliding buffer mechanism 56 and the buffer ball 57, so that the stability and the safety of installation are ensured.
As shown in fig. 6, the positioning device 6 includes an object stage 62, the object stage 62 is supported on the box body 1 through a pair of support rods 61, a cavity 621 is formed in the object stage 62, a first slide rail 622 is arranged in the cavity 621, a support 64 is connected to the first slide rail 622 through a pair of slide blocks 63 in a sliding manner, an electric push rod 65 and a fixed plate 67 are arranged on the support 64, the electric push rod 65 is located on the left side of the fixed plate 67, a moving plate 66 is connected to the left end of the electric push rod 65, the bottom of the moving plate 66 is in sliding fit with a second slide rail 641 arranged on the support 64, the valve 4 is placed on the moving plate 66 and the fixed plate 67, the electric push rod 65 can drive the moving plate 66 to move left and right, so that the distance between the moving plate 66 and the fixed plate 67 can be adjusted, thereby adapting, so that the application range is wider.
As shown in fig. 2, the anti-collision device 2 further includes a connecting frame 21, the connecting frame 21 is mounted on the left side wall of the box body 1, a pair of guide rods 22 are slidably mounted on the connecting frame 21, the right ends of the guide rods 22 are connected with a mounting plate 24, two mounting grooves 241 are formed on the right side of the mounting plate 24, two rubber pads 25 are respectively mounted in the corresponding mounting grooves 241, the guide rod 22 is sleeved with a damping spring 23, two ends of the damping spring 23 respectively support between the connecting frame 21 and the mounting plate 24, when the valve 4 is loosened, the driving device 3 drives the traverse rod 36 to move left, the anti-collision plate 37 will touch the rubber pad 25, then, the driving device 3 is stopped, and the rigid collision between the anti-collision plate 37 and the mounting plate 24 can be avoided by the dual actions of the damping spring 23 and the rubber pad 25, so that the overall anti-collision effect is greatly improved.
Preferably, the driving device 3 further includes a motor 31, a gear 32 and a rack 33, the motor 31 is mounted on the rear wall of the box 1, the gear 32 is connected to the front end of the motor 31, the rack 33 is engaged and connected below the gear 32, a pair of support rods 35 is arranged on the rack 33, the tops of the pair of support rods 35 are connected to the traverse rod 36, the motor 31 can rotate in two directions to drive the gear 32 to rotate, so that the rack 33 can move left and right, and the rack 33 can drive the traverse rod 36 to move left and right through the pair of support rods 35.
Preferably, a rail 11 is opened on the inner bottom of the box body 1, a connecting plate 34 is connected to the bottom of the rack 33, and the connecting plate 34 is in sliding fit with the rail 11.
The working principle is as follows: during installation, the valve 4 is placed on the moving plate 66 and the fixed plate 67, the support 64 is pushed by a person to make the right end of the valve 4 contact the buffer plate 51, so that the buffer device 5 can tightly support the valve 4, then the driving device 3 is started to make the traverse rod 36 move to the right with the pressing plate 38, the pressing plate 38 presses the valve 4, and the valve 4 is tightly clamped under the double pressing of the pressing plate 38 and the buffer device 5.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The quick clamping tool for machining the valve is characterized by comprising a box body (1), wherein the box body (1) is supported through a pair of supporting legs (13), an anti-collision device (2), a driving device (3), a buffering device (5) and a positioning device (6) are arranged in the box body (1), the anti-collision device (2) is arranged on the left side wall of the box body (1), the buffering device (5) is arranged on the right side wall of the box body (1), the driving device (3) and the positioning device (6) are both arranged at the bottom of the box body (1), a valve (4) is arranged on the positioning device (6), the valve (4) is located on the left side of the buffering device (5), the driving device (3) comprises a transverse moving rod (36) capable of moving left and right, an anti-collision plate (37) is arranged at the left end of the transverse moving rod (36), the right end of the transverse moving rod (36) is provided with a pressing plate (38), the anti-collision plate (37) is positioned on the right side of the anti-collision device (2), the anti-collision plate (37) can be pressed on a pair of rubber pads (25) of the anti-collision device (2) in a supporting manner, the pressing plate (38) is positioned on the left side of the valve (4), the valve (4) can be pressed by the pressing plate (38), the valve (4) can be pressed on a buffer plate (51) of the buffer device (5) in a supporting manner, the buffer device (5) further comprises a connecting block (54), a pair of buffer cylinder mechanisms (55), a sliding buffer mechanism (56) and a buffer ball (57), the connecting block (54) is arranged on the right side wall of the box body (1), the pair of buffer cylinder mechanisms (55) are vertically and symmetrically arranged in the horizontal direction, one end of the pair of buffer cylinder mechanisms (55) is hinged with the connecting block (54), the other ends of the pair of buffer cylinder mechanisms (55) are hinged with the buffer plate (51), the sliding buffer mechanism (56) is slidably mounted on the connecting block (54), and the buffer ball (57) is abutted between the right side surface of the buffer plate (51) and the sliding buffer mechanism (56).
2. The quick clamping tool for valve machining according to claim 1, the buffer cylinder mechanism (55) comprises a cylinder body (551), one end of the cylinder body (551) is hinged with the connecting block (54), a sliding part (553), a guide post (554) and a baffle (5512) are arranged in the cylinder body (551), the baffle (5512) is fixedly connected to the middle part of the cylinder body (551), the sliding part (553) is in sliding fit with the cylinder body (551), one end of the sliding part (553) is connected with the guide post (554), the other end of the sliding part (553) is connected with a sliding rod (552), the end of the sliding rod (552) extends out of the cylinder body (551) and is hinged with the buffer plate (51), the other end of the guide post (554) passes through the baffle (5512) and is connected with a mounting block (556).
3. The quick clamping tool for the valve machining according to claim 2, characterized in that a cover plate (5511) is installed at the other end of the cylinder (551), the end of the sliding rod (552) penetrates through the cover plate (5511) and extends out of the cylinder (551), a compression spring (555) is sleeved on the guide post (554), two ends of the compression spring (555) are abutted between the sliding piece (553) and the baffle plate (5512), and a plurality of arc-shaped elastic pieces (557) are arranged between the installation block (556) and the inner wall of one end, close to the connecting block (54), of the cylinder (551).
4. The rapid clamping tool for valve machining according to claim 1, wherein the sliding buffer mechanism (56) comprises a sliding body (561) and a spring seat (562), the planar structure of the sliding body (561) is a U-shaped structure with a right opening, the upper arm and the lower arm of the sliding body (561) respectively extend into corresponding sliding grooves (541) in the connecting block (54), the upper arm and the lower arm of the sliding body (561) are slidably connected with the corresponding sliding grooves (541), the spring seat (562) is installed on the left side of the connecting block (54) and located in the moving body (561), and a buffer spring (563) is connected between the moving body (561) and the spring seat (562).
5. The rapid clamping tool for valve machining according to claim 4, wherein a pair of connecting pieces (572) is arranged on the right side of the buffer ball (57), the right ends of the pair of connecting pieces (572) are connected with the left end of the sliding body (561), and a plurality of elastic pieces (571) are arranged in the buffer ball (57).
6. The quick clamping tool for valve machining according to claim 1, wherein connecting rods (52) are arranged at the upper end and the lower end of the right side of the buffer plate (51), a sliding rod (53) is connected to the right end of each connecting rod (52), the sliding rod (53) is in sliding fit with a sliding groove (12) formed in the right side wall of the box body (1), and the connecting block (54), the pair of buffer cylinder mechanisms (55), the sliding buffer mechanisms (56) and the buffer balls (57) are located between the pair of connecting rods (52).
7. The quick clamping tool for valve machining according to claim 1, the positioning device (6) comprises an object stage (62), the object stage (62) is supported on the box body (1) through a pair of supporting rods (61), a concave cavity (621) is arranged in the objective table (62), a first slide rail (622) is arranged in the concave cavity (621), the first slide rail (622) is connected with a support (64) through a pair of slide blocks (63) in a sliding way, an electric push rod (65) and a fixing plate (67) are arranged on the support (64), the electric push rod (65) is positioned at the left side of the fixed plate (67), the left end of the electric push rod (65) is connected with a moving plate (66), the bottom of the moving plate (66) is in sliding fit with a second sliding rail (641) arranged on the support (64), the valve (4) is placed on the moving plate (66) and the fixed plate (67).
8. The quick clamping tool for valve machining according to claim 1, characterized in that the anti-collision device (2) further comprises a connecting frame (21), the connecting frame (21) is installed on the left side wall of the box body (1), a pair of guide rods (22) is installed on the connecting frame (21) in a sliding mode, a mounting plate (24) is connected to the right ends of the pair of guide rods (22) jointly, two mounting grooves (241) are formed in the right side of the mounting plate (24), two rubber pads (25) are installed in the corresponding mounting grooves (241) respectively, a damping spring (23) is sleeved on each guide rod (22), and two ends of each damping spring (23) are abutted to the connecting frame (21) and the mounting plates (24) respectively.
9. The quick clamping tool for valve machining according to claim 1, wherein the driving device (3) further comprises a motor (31), a gear (32) and a rack (33), the motor (31) is mounted on the rear wall of the box body (1), the gear (32) is connected to the front end of the motor (31), the rack (33) is connected to the lower surface of the gear (32) in a meshed mode, a pair of supporting rods (35) are arranged on the rack (33), and the tops of the pair of supporting rods (35) are connected with the traverse rod (36).
10. The quick clamping tool for valve machining according to claim 9, wherein a rail (11) is formed in an inner bottom of the box body (1), a connecting plate (34) is connected to the bottom of the rack (33), and the connecting plate (34) is in sliding fit with the rail (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110247435.6A CN112936140A (en) | 2021-03-05 | 2021-03-05 | A tight frock of quick clamp for valve processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110247435.6A CN112936140A (en) | 2021-03-05 | 2021-03-05 | A tight frock of quick clamp for valve processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112936140A true CN112936140A (en) | 2021-06-11 |
Family
ID=76229539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110247435.6A Withdrawn CN112936140A (en) | 2021-03-05 | 2021-03-05 | A tight frock of quick clamp for valve processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112936140A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625006A (en) * | 2021-07-23 | 2021-11-09 | 鸿安（福建）机械有限公司 | PCB fixing device convenient to PCB detects |
-
2021
- 2021-03-05 CN CN202110247435.6A patent/CN112936140A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625006A (en) * | 2021-07-23 | 2021-11-09 | 鸿安（福建）机械有限公司 | PCB fixing device convenient to PCB detects |
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Application publication date: 20210611 |