CN213827988U - A mounting fixture structure for mechanical equipment work piece - Google Patents
A mounting fixture structure for mechanical equipment work piece Download PDFInfo
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- CN213827988U CN213827988U CN202022194776.5U CN202022194776U CN213827988U CN 213827988 U CN213827988 U CN 213827988U CN 202022194776 U CN202022194776 U CN 202022194776U CN 213827988 U CN213827988 U CN 213827988U
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000003028 elevating effect Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mounting fixture structure for mechanical equipment work piece relates to machining technical field. The clamping device comprises a workpiece to be clamped, a lifting mechanism, a placing table and a clamping device, wherein the top of the lifting mechanism is connected with the placing table in a sliding mode, the workpiece to be clamped is placed at the top end of the placing table, the clamping device is fixedly connected to the inner side of the lifting mechanism, and the lifting mechanism is connected with the workpiece to be clamped in a sliding mode through the clamping device. This a mounting fixture structure for mechanical equipment work piece, through setting up elevating system, utilize first motor to drive two pivots through the drive belt and rotate in step, make two lead screws drive clamping device through the nut seat and go up and down in step, make clamping device can carry out altitude mixture control after accomplishing the centre gripping to the work piece, make the staff can conveniently observe other faces of work piece, make the processing step obtain the reduction, thereby the processing progress of work piece has been improved, staff's operating time has been reduced.
Description
Technical Field
The utility model relates to a machining technical field specifically is a mounting fixture structure for mechanical equipment work piece.
Background
The workpiece refers to a processing object in the machining process, can be a single part or a combination of several fixed parts, the processing modes of the workpiece are various, however, no matter what processing mode is adopted, in order to meet the technical requirements of specified size, regular shape, accurate mutual position and the like, the workpiece needs to be positioned and clamped firstly, and the positioning of the workpiece refers to the process that the workpiece occupies the correct position in a machine tool or a clamp.
Among the prior art, current fixture is after the centre gripping of completion to the work piece, and the height-adjusting mostly can not be detected and the centre gripping to other faces of work piece only in removing the centre gripping rear for when observing other faces of work piece, then need dismantle and install again, lead to the processing step too loaded down with trivial details, thereby influenced the processing progress of work piece, prolonged staff's operating time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mounting fixture structure for mechanical equipment work piece possesses the advantage of carrying out altitude mixture control after the centre gripping to solve the too loaded down with trivial details problem of processing step.
For carrying out the pivoted purpose after realizing the centre gripping, the utility model provides a following technical scheme: a fixed clamp structure for a mechanical equipment workpiece comprises a workpiece to be clamped, a lifting mechanism, a placing table and a clamping device, wherein the top of the lifting mechanism is connected with the placing table in a sliding mode, the workpiece to be clamped is placed at the top end of the placing table, the clamping device is fixedly connected to the inner side of the lifting mechanism, and the lifting mechanism is connected with the workpiece to be clamped in a sliding mode through the clamping device;
the lifting mechanism comprises a base and two vertical plates, the bottom of each vertical plate is fixedly connected with the top of the base, a first motor is fixedly mounted inside the base, two rotating shafts are connected to the inside of the base in a rotating mode, an output shaft of the first motor is in transmission connection with the two rotating shafts through a transmission belt, a lead screw is fixedly connected to the top end of each rotating shaft and located inside each vertical plate, the top end of the lead screw is connected with the top of the inner wall of each vertical plate in a rotating mode, nut seats are in threaded connection to the outer sides of the lead screw, and clamping devices are fixedly connected to opposite faces of the nut seats.
As an optimal technical scheme of the utility model, the sliding opening has been seted up at the top of base, place the platform be located the inside of sliding opening and with the inner wall sliding connection of sliding opening.
As a preferred technical scheme of the utility model, fixedly connected with connecting seat between pivot and the lead screw, the connecting seat is located the inside of riser.
As an optimal technical scheme of the utility model, the opposite side fixedly connected with slider of nut seat, the spout has been seted up to the inside of riser, the other end of slider extend to the spout and with the inner wall sliding connection of spout.
As a preferred technical scheme of the utility model, clamping device includes the drive box, the inner wall fixed mounting of drive box has the second motor, the output shaft fixedly connected with carousel of second motor, the front side fixedly connected with bull stick of carousel, the sliding sleeve has been cup jointed in the outside activity of bull stick.
As a preferred technical scheme of the utility model, the outside fixed mounting of sliding sleeve has two connecting rods, the connecting rod of two homonymies all with grip slipper fixed connection, the inboard fixed mounting of grip slipper has the hydraulic stem.
As a preferred technical scheme of the utility model, the equal fixedly connected with centre gripping pad in inboard of the output shaft of hydraulic stem and grip slipper, the inboard of centre gripping pad and the corner overlap joint of treating the centre gripping work piece.
As a preferred technical scheme of the utility model, the centre gripping pad is provided with the blotter with the junction of treating the corner of centre gripping work piece, and the blotter is elastic rubber pad.
Compared with the prior art, the utility model provides a mounting fixture structure for mechanical equipment work piece possesses following beneficial effect:
this a mounting fixture structure for mechanical equipment work piece, through setting up elevating system, utilize first motor to drive two pivots through the drive belt and rotate in step, make two lead screws drive clamping device through the nut seat and go up and down in step, make clamping device can carry out altitude mixture control after accomplishing the centre gripping to the work piece, make the staff can conveniently observe other faces of work piece, make the processing step obtain the reduction, thereby the processing progress of work piece has been improved, staff's operating time has been reduced.
Drawings
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is a front sectional view of the elevating mechanism of the present invention;
fig. 3 is a front sectional view of the driving box of the present invention.
In the figure: 1. a workpiece to be clamped; 2. a lifting mechanism; 3. a placing table; 4. a clamping device; 5. a base; 6. a vertical plate; 7. a first motor; 8. a rotating shaft; 9. a transmission belt; 10. a screw rod; 11. a nut seat; 12. A slider; 13. a chute; 14. a drive cartridge; 15. a second motor; 16. a turntable; 17. a rotating rod; 18. A sliding sleeve; 19. a connecting rod; 20. a clamping seat; 21. a hydraulic lever; 22. a clamping pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model discloses a mounting fixture structure for mechanical equipment work piece, including treating centre gripping work piece 1, elevating system 2, placing platform 3 and clamping device 4, elevating system 2's top sliding connection has places platform 3, the top of placing platform 3 is placed and is waited to hold work piece 1, elevating system 2's inboard fixedly connected with clamping device 4, elevating system 2 through clamping device 4 with wait to hold work piece 1 sliding connection.
Elevating system 2 includes base 5 and two risers 6, the bottom of riser 6 and the top fixed connection of base 5, the inside fixed mounting of base 5 has first motor 7 and rotates and be connected with two pivots 8, the output shaft of first motor 7 passes through drive belt 9 and is connected with two pivot 8 transmissions, the top fixedly connected with lead screw 10 of pivot 8, fixedly connected with connecting seat between pivot 8 and the lead screw 10, the connecting seat is located the inside of riser 6, lead screw 10 is located the inside of riser 6, and the top of lead screw 10 rotates with the top of riser 6 inner wall to be connected, the outside threaded connection of lead screw 10 has nut seat 11, two the equal fixedly connected with clamping device 4 of opposite face of nut seat 11.
This a mounting fixture structure for mechanical equipment work piece, through setting up elevating system 2, utilize first motor 7 to drive two pivot 8 through drive belt 9 and rotate in step, make two lead screws 10 drive clamping device 4 through nut seat 11 and go up and down in step, make clamping device 4 can carry out altitude mixture control after accomplishing the centre gripping to the work piece, make the staff can conveniently observe other faces of work piece, make the processing step obtain the reduction, thereby the processing progress of work piece has been improved, staff's operating time has been reduced.
Specifically, a sliding opening is formed in the top of the base 5, and the placing table 3 is located inside the sliding opening and is in sliding connection with the inner wall of the sliding opening.
In this embodiment, when the height of the workpiece 1 to be clamped needs to be adjusted, the placing table 3 is taken down from the base 5, and the overlapping relation between the placing table 3 and the workpiece 1 to be clamped can be released.
Specifically, the other side of the nut seat 11 is fixedly connected with a sliding block 12, a sliding groove 13 is formed in the vertical plate 6, and the other end of the sliding block 12 extends to the sliding groove 13 and is connected with the inner wall of the sliding groove 13 in a sliding manner.
In this embodiment, the slide block 12 slides along the slide groove 13 along with the nut holder 11, thereby improving the movement stability of the nut holder 11.
Specifically, clamping device 4 includes drive box 14, the inner wall fixed mounting of drive box 14 has second motor 15, the output shaft fixedly connected with carousel 16 of second motor 15, the front side fixedly connected with bull stick 17 of carousel 16, sliding sleeve 18 has been cup jointed in the outside activity of bull stick 17, the outside fixed mounting of sliding sleeve 18 has two connecting rods 19, the connecting rod 19 of two homonymies all with grip slipper 20 fixed connection, the inboard fixed mounting of grip slipper 20 has hydraulic stem 21, the output shaft of hydraulic stem 21 and the inboard equal fixedly connected with grip pad 22 of grip slipper 20, the inboard of grip pad 22 with treat the corner overlap joint of centre gripping work piece 1.
In this embodiment, start clamping device 4, make second motor 15 drive carousel 16 and rotate, make carousel 16 drive pivot 8 rotate, make pivot 8 drive sliding sleeve 18 carry out the slip of horizontal direction, make sliding sleeve 18 drive grip slipper 20 through connecting rod 19 and carry out the motion in opposite directions, make the centre gripping pad 22 of below contact with treating centre gripping work piece 1 earlier, then start the pneumatic cylinder, make the centre gripping pad 22 of top with treat the overlap joint of centre gripping work piece 1, make four to add and hold the work piece and can treat respectively that centre gripping work piece 1 effectively adds and hold.
Specifically, a buffer pad is arranged at the joint of the clamping pad 22 and the corner of the workpiece 1 to be clamped, and the buffer pad is an elastic rubber pad.
In the present embodiment, the joint of the clamping pad 22 and the corner of the workpiece 1 to be clamped can be effectively buffered by using the buffer pad.
The utility model discloses a theory of operation and use flow: when the clamping device is used, a workpiece 1 to be clamped is placed on the placing table 3, then the clamping device 4 is started, the second motor 15 drives the rotary table 16 to rotate, the rotary table 16 drives the rotary shaft 8 to rotate, the rotary shaft 8 drives the sliding sleeve 18 to slide in the horizontal direction, the sliding sleeve 18 drives the clamping seats 20 to move oppositely through the connecting rod 19, the lower clamping pad 22 is made to contact with the workpiece 1 to be clamped firstly, then the hydraulic cylinder is started, the upper clamping pad 22 is made to be overlapped with the workpiece 1 to be clamped, and the four workpieces to be clamped can be effectively clamped respectively; when the height of the workpiece to be clamped 1 is required to be adjusted, the placing table 3 is taken down from the base 5, the lifting mechanism 2 is started, the second motor 15 drives the two rotating shafts 8 to rotate through the transmission mechanism, the two rotating shafts 8 drive the screw rod 10 to rotate, the screw rod 10 drives the nut seat 11 to move axially, the moving tracks of the two nut seats 11 are the same due to the fact that the thread directions of the two screw rods 10 are the same, the two nut seats 11 drive the clamping device 4 to be adjusted in height, and therefore the height of the workpiece to be clamped is adjusted.
In conclusion, this a mounting fixture structure for mechanical equipment work piece, through setting up elevating system 2, utilize first motor 7 to drive two pivot 8 through drive belt 9 and rotate in step, make two lead screws 10 drive clamping device 4 through nut seat 11 and go up and down in step, make clamping device 4 can carry out altitude mixture control after accomplishing the centre gripping to the work piece, make the staff can conveniently observe other faces of work piece, make the processing step obtain the reduction, thereby improved the processing progress of work piece, staff's operating time has been reduced.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mounting fixture structure for mechanical equipment work piece, includes treats centre gripping work piece (1), elevating system (2), places platform (3) and clamping device (4), its characterized in that: the top of the lifting mechanism (2) is connected with a placing table (3) in a sliding mode, the top end of the placing table (3) is placed with a workpiece (1) to be clamped, a clamping device (4) is fixedly connected to the inner side of the lifting mechanism (2), and the lifting mechanism (2) is connected with the workpiece (1) to be clamped in a sliding mode through the clamping device (4);
elevating system (2) includes base (5) and two riser (6), the bottom of riser (6) and the top fixed connection of base (5), the inside fixed mounting of base (5) has first motor (7) and rotates and be connected with two pivot (8), the output shaft of first motor (7) passes through drive belt (9) and is connected with two pivot (8) transmissions, the top fixedly connected with lead screw (10) of pivot (8), lead screw (10) are located the inside of riser (6), and the top of lead screw (10) rotates with the top of riser (6) inner wall to be connected, the outside threaded connection of lead screw (10) has nut seat (11), two the equal fixedly connected with clamping device (4) of the opposite face of nut seat (11).
2. A holding jig structure for a workpiece of a mechanical apparatus according to claim 1, characterized in that: the top of the base (5) is provided with a sliding opening, and the placing table (3) is positioned in the sliding opening and is in sliding connection with the inner wall of the sliding opening.
3. A holding jig structure for a workpiece of a mechanical apparatus according to claim 1, characterized in that: and a connecting seat is fixedly connected between the rotating shaft (8) and the screw rod (10), and the connecting seat is positioned in the vertical plate (6).
4. A holding jig structure for a workpiece of a mechanical apparatus according to claim 1, characterized in that: the other side of the nut seat (11) is fixedly connected with a sliding block (12), a sliding groove (13) is formed in the vertical plate (6), and the other end of the sliding block (12) extends to the sliding groove (13) and is connected with the inner wall of the sliding groove (13) in a sliding mode.
5. A holding jig structure for a workpiece of a mechanical apparatus according to claim 1, characterized in that: clamping device (4) are including drive box (14), the inner wall fixed mounting of drive box (14) has second motor (15), the output shaft fixedly connected with carousel (16) of second motor (15), the front side fixedly connected with bull stick (17) of carousel (16), sliding sleeve (18) have been cup jointed in the outside activity of bull stick (17).
6. A holding jig structure for a workpiece of a mechanical apparatus according to claim 5, characterized in that: the outer side of the sliding sleeve (18) is fixedly provided with two connecting rods (19), the connecting rods (19) at the same sides are fixedly connected with the clamping seat (20), and the inner side of the clamping seat (20) is fixedly provided with a hydraulic rod (21).
7. A holding jig structure for a workpiece of a mechanical apparatus according to claim 6, characterized in that: the clamping device is characterized in that clamping pads (22) are fixedly connected to the output shaft of the hydraulic rod (21) and the inner sides of the clamping seats (20), and the inner sides of the clamping pads (22) are in lap joint with corners of workpieces (1) to be clamped.
8. A holding jig structure for a workpiece of a mechanical apparatus according to claim 7, characterized in that: and a buffer cushion is arranged at the joint of the clamping cushion (22) and the corner of the workpiece (1) to be clamped, and is an elastic rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194776.5U CN213827988U (en) | 2020-09-29 | 2020-09-29 | A mounting fixture structure for mechanical equipment work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194776.5U CN213827988U (en) | 2020-09-29 | 2020-09-29 | A mounting fixture structure for mechanical equipment work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213827988U true CN213827988U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022194776.5U Expired - Fee Related CN213827988U (en) | 2020-09-29 | 2020-09-29 | A mounting fixture structure for mechanical equipment work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213827988U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147552A (en) * | 2021-12-15 | 2022-03-08 | 重庆桥丰五金制造有限公司 | Fixing clamp for knife and scissors processing |
| CN116079589A (en) * | 2023-03-24 | 2023-05-09 | 肇庆高峰机械科技有限公司 | Adjustable clamping device |
-
2020
- 2020-09-29 CN CN202022194776.5U patent/CN213827988U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147552A (en) * | 2021-12-15 | 2022-03-08 | 重庆桥丰五金制造有限公司 | Fixing clamp for knife and scissors processing |
| CN114147552B (en) * | 2021-12-15 | 2024-01-19 | 重庆桥丰五金制造有限公司 | Fixing clamp for knife and scissors processing |
| CN116079589A (en) * | 2023-03-24 | 2023-05-09 | 肇庆高峰机械科技有限公司 | Adjustable clamping device |
| CN116079589B (en) * | 2023-03-24 | 2023-09-26 | 肇庆高峰机械科技有限公司 | Adjustable clamping device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |