CN210938252U - Clamping device for machining precision machinery parts - Google Patents
Clamping device for machining precision machinery parts Download PDFInfo
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- CN210938252U CN210938252U CN201921748917.4U CN201921748917U CN210938252U CN 210938252 U CN210938252 U CN 210938252U CN 201921748917 U CN201921748917 U CN 201921748917U CN 210938252 U CN210938252 U CN 210938252U
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- clamping device
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- 238000003754 machining Methods 0.000 title claims description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a clamping device for precision machine part processing, which comprises a base, wherein a storage platform is arranged in the middle of the upper side of the base, electric push rods are arranged at both ends of the upper side of the base, the upper side of the electric push rods is in transmission connection with a lifting rod, a first air cylinder is vertically arranged at the upper side of the lifting rod, a rotating motor is arranged at one end of the first air cylinder, a clamping piece is arranged at one end of the rotating motor, a PLC control cabinet is arranged at the upper side of one end of the base, and the control ends of the rotating motor and the lifting rod are both electrically connected with the PLC control cabinet, the clamping device for precision machine part processing can carry out clamping and fixing treatment on both ends of a machine part, and can carry out lifting and fixing treatment on the machine part which is clamped and fixed at different processing heights by the arranged electric push rods, and, is convenient for better processing treatment.
Description
Technical Field
The utility model relates to a machine parts processing location technical field specifically is a clamping device for precision machinery parts machining.
Background
The precision mechanical part machining is generally carried out on parts of precision mechanical equipment, and the precision required to be achieved is very high, so that the specific requirements of the precision mechanical part machining on materials and the common skill of the precision mechanical part machining are not required to be known. The 5 stages of the precision mechanical part processing are processes of gradually increasing the precision from coarse to fine, and the precision of the mechanical part can meet the requirements required by customers through the 5 stages of the processing. The rhyme-extension machine processing is focused on the processing and manufacturing of precision mechanical parts, and the materials can be processed according to the requirements of customers to manufacture the precision mechanical parts satisfied by the customers. The precision mechanical part needs to be clamped and positioned in the machining process.
The existing clamping device for machining the precision mechanical parts can only clamp and fix the mechanical parts at a specified position, cannot adjust the height or angle of the parts clamped and fixed, and is inconvenient for machining the precision mechanical parts at different angles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device for precision machine parts machining to solve current clamping device for precision machine parts machining, only can fix the machine part centre gripping in appointed position, can not carry out height or angle modulation to the part that the centre gripping is fixed, be not convenient for carry out the problem of processing to the different angles of precision machine parts.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device for precision machinery parts machining, includes the base, base upside mid-mounting has puts the thing platform, electric putter is installed at base upside both ends, electric putter upside transmission is connected with the lifter, first cylinder is installed perpendicularly to the lifter upside, the rotating electrical machines is installed to first cylinder one end, the holder is installed to rotating electrical machines one end, the PLC switch board is installed to base one end upside, and the control end of rotating electrical machines and lifter all with PLC switch board electric connection.
Preferably, a strip-shaped groove is formed in the middle of the upper side of the object placing table and penetrates through two ends of the object placing table.
Preferably, the holder includes the L type holder of fixed mounting in rotating electrical machines one end, L type holder upside internally mounted has the second cylinder, and installs upper portion briquetting on the second cylinder.
Preferably, a first anti-skid pad is installed on the upper side of one end of the L-shaped clamping seat, and a second anti-skid pad is installed on the lower side of one end of the upper pressing block.
Preferably, supporting legs are arranged at four corners of the lower side of the base and are arranged in an inverted frustum pyramid shape.
Preferably, the electric push rod, the lifting rod, the first air cylinder, the rotating motor and the clamping piece are symmetrically arranged in two groups relative to the object placing table.
Preferably, one end of the first air cylinder is sleeved with the upper end of the lifting rod through a connecting seat, and the connecting seat is fixedly connected with the lifting rod through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a holder is installed to first cylinder one end, can carry out the fixed processing of centre gripping to the machine part both ends, can go up and down different machining height with the fixed machine part of centre gripping through the electric putter that is equipped with moreover, is convenient for carry out the processing to the different angles of precision machine part.
2. The utility model discloses rotating electrical machines is installed to first cylinder one end moreover, the holder is installed to rotating electrical machines one end for can adjust the different processing angle of machine part, be convenient for better processing.
3. The utility model discloses the holder includes the L type holder of fixed mounting in rotating electrical machines one end, and L type holder is used for carrying out the spacing processing of centre gripping to machine part both sides and lower part, and L type holder upside internally mounted has the second cylinder, and installs the upper portion briquetting on the second cylinder, and the second cylinder can drive the upper portion briquetting and push down for press on machine part upper portion and hold the location and handle, improved the stability of holder centre gripping.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the object placing table of the present invention;
fig. 3 is a schematic view of the structure of the clamping member of the present invention.
In the figure: 1. a base; 2. a placing table; 3. an electric push rod; 4. a lifting rod; 5. a connecting seat; 6. a first cylinder; 7. a clamping member; 8. a rotating electric machine; 9. a bolt; 10. a PLC control cabinet; 11. supporting legs; 12. a strip-shaped groove; 13. a mechanical part; 701. an L-shaped holder; 702. a second cylinder; 703. an upper briquetting; 704. a second non-slip mat; 705. a first non-slip mat.
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, 2 and 3, in an embodiment of the present invention, a clamping device for precision machine part processing includes a base 1, a placement platform 2 is installed in the middle of the upper side of the base 1 for placing a part to be processed, electric push rods 3 are installed at both ends of the upper side of the base 1, a lifting rod 4 is connected to the upper side of the electric push rods 3 in a transmission manner, the electric push rods 3 can lift and adjust the mechanical part 13 clamped and fixed to different processing heights, so as to meet the processing use of different heights, a first cylinder 6 is vertically installed on the upper side of the lifting rod 4, the first cylinder 6 is used for driving the clamping member 7 to move horizontally to clamp the mechanical part 13, a rotating motor 8 is installed at one end of the first cylinder 6, the rotating motor 8 adopts a stepping motor, the rotating motor 8 can drive the clamping member 7 and the clamped mechanical part 13 to rotate, so as to adjust different processing, be convenient for better processing, holder 7 is installed to 8 one ends of rotating electrical machines, can carry out the fixed processing of centre gripping to machine part 13 both ends, and PLC switch board 10 is installed to 1 one end upside of base, and the control end of rotating electrical machines 8 and lifter 4 all with PLC switch board 10 electric connection, is convenient for carry out whole regulation and control and handles.
Preferably, put 2 upside middles of thing platform and seted up bar groove 12, and bar groove 12 runs through and puts 2 both ends settings of thing platform, can carry out the guide to holder 7 when putting the thing platform 2 and remove and handle, is convenient for improve the accuracy of 7 centre grippings of two holders.
Preferably, the clamping member 7 includes an L-shaped clamping seat 701 fixedly installed at one end of the rotating electrical machine 8, the L-shaped clamping seat 701 is used for performing clamping limiting processing on two sides and the lower portion of the mechanical part 13, a second cylinder 702 is installed inside the upper side of the L-shaped clamping seat 701, an upper pressing block 703 is installed at the upper end of the second cylinder 702, the second cylinder 702 can drive the upper pressing block 703 to press down, the upper pressing block is used for pressing, holding and positioning processing on the upper portion of the mechanical part 13, and the clamping stability of the clamping member is improved.
Preferably, a first anti-skid pad 705 is installed on the upper side of one end of the L-shaped holder 701, and a second anti-skid pad 704 is installed on the lower side of one end of the upper press block 703, so that the stability of clamping between the L-shaped holder 701 and the upper press block 703 can be improved.
Preferably, supporting legs 11 are installed at four corners of the lower side of the base 1, and the supporting legs 11 are arranged in an inverted frustum pyramid shape and used for supporting the lower side of the base 1, so that the working stability is improved.
Preferably, electric putter 3, lifter 4, first cylinder 6, rotating electrical machines 8 and holder 7 all are provided with two sets ofly about putting thing platform 2 symmetry, can carry out the spacing processing of centre gripping to machine part 13 both sides to be convenient for adjust the machining height and the angle of the fixed back machine part 13 of centre gripping.
Preferably, 6 one ends of the first cylinders are sleeved on the lifting rod 4 through the connecting seat 5, the connecting seat 5 is fixedly connected with the lifting rod 4 through the bolt 9, the first cylinders 6 one ends are fixedly connected with the lifting rod 4, and the first cylinders 6 and the clamping pieces can be detached when not in use.
The utility model discloses a theory of operation and use flow: the mechanical part 13 to be clamped and fixed is placed on a strip-shaped groove 12 in an object placing table 2, a lifting rod 4 drives clamping pieces 7 to move downwards into the strip-shaped groove 12, two first air cylinders 6 drive the two clamping pieces 7 to one end of the middle part of the object placing table 2, clamping and limiting processing is carried out on the two sides and the lower part of the mechanical part 13, then an upper pressing block 703 is driven to press downwards through a second air cylinder 702 to carry out pressing, holding and positioning processing on the upper part and the lower part of the mechanical part 13, therefore, clamping and fixing processing on the upper surface and the lower surface and the side surface of the mechanical part 13 is realized, and the mechanical part 13 to be clamped and fixed can be lifted and adjusted to different processing heights through; and clamping piece 7 is installed through rotating electrical machines 8 to first cylinder 6 one end, and rotating electrical machines 8 can drive the mechanical part 13 rotation of clamping piece 7 and centre gripping to make and to adjust the different processing angle of mechanical part 13, be convenient for better processing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (7)
1. The utility model provides a clamping device for precision machinery parts machining, includes base (1), its characterized in that: base (1) upside mid-mounting has puts thing platform (2), electric putter (3) are installed at base (1) upside both ends, electric putter (3) upside transmission is connected with lifter (4), first cylinder (6) are installed perpendicularly to lifter (4) upside, rotating electrical machines (8) are installed to first cylinder (6) one end, holder (7) are installed to rotating electrical machines (8) one end, PLC switch board (10) are installed to base (1) one end upside, and the control end of rotating electrical machines (8) and lifter (4) all with PLC switch board (10) electric connection.
2. The clamping device for precision mechanical part machining according to claim 1, characterized in that: put thing platform (2) upside middle part and seted up bar groove (12), and bar groove (12) run through and put thing platform (2) both ends and set up.
3. The clamping device for precision mechanical part machining according to claim 1, characterized in that: the clamping piece (7) comprises an L-shaped clamping seat (701) fixedly installed at one end of the rotating motor (8), a second air cylinder (702) is installed inside the upper side of the L-shaped clamping seat (701), and an upper pressing block (703) is installed at the upper end of the second air cylinder (702).
4. A holding apparatus for precision mechanical parts machining according to claim 3, characterized in that: a first anti-skid pad (705) is installed on the upper side of one end of the L-shaped clamping seat (701), and a second anti-skid pad (704) is installed on the lower side of one end of the upper pressing block (703).
5. The clamping device for precision mechanical part machining according to claim 1, characterized in that: supporting legs (11) are installed at four corners of the lower side of the base (1), and the supporting legs (11) are arranged to be inverted frustum pyramid-shaped.
6. The clamping device for precision mechanical part machining according to claim 1, characterized in that: electric putter (3), lifter (4), first cylinder (6), rotating electrical machines (8) and holder (7) all are provided with two sets ofly about putting thing platform (2) symmetry.
7. The clamping device for precision mechanical part machining according to claim 1, characterized in that: one end of the first air cylinder (6) is sleeved with the upper end of the lifting rod (4) through the connecting seat (5), and the connecting seat (5) is fixedly connected with the lifting rod (4) through a bolt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921748917.4U CN210938252U (en) | 2019-10-18 | 2019-10-18 | Clamping device for machining precision machinery parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921748917.4U CN210938252U (en) | 2019-10-18 | 2019-10-18 | Clamping device for machining precision machinery parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210938252U true CN210938252U (en) | 2020-07-07 |
Family
ID=71378039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921748917.4U Expired - Fee Related CN210938252U (en) | 2019-10-18 | 2019-10-18 | Clamping device for machining precision machinery parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210938252U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940688A (en) * | 2020-07-23 | 2020-11-17 | 宝应县鑫龙铸造有限公司 | Pressure head mechanism for metal casting molding machine |
| CN112122988A (en) * | 2020-09-25 | 2020-12-25 | 湖州三新汽车环保科技有限公司 | Rotary jig for machining automobile parts |
| CN112828626A (en) * | 2021-01-25 | 2021-05-25 | 山东建华阀门制造有限公司 | A quick clamping device for valve processing |
| CN113582073A (en) * | 2021-08-06 | 2021-11-02 | 华核电气股份有限公司 | Adjusting equipment is used in equipment of high-low pressure switch board |
| CN115625364A (en) * | 2022-09-30 | 2023-01-20 | 杭州杭伟机械有限公司 | Mechanical precision part machining device |
-
2019
- 2019-10-18 CN CN201921748917.4U patent/CN210938252U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940688A (en) * | 2020-07-23 | 2020-11-17 | 宝应县鑫龙铸造有限公司 | Pressure head mechanism for metal casting molding machine |
| CN112122988A (en) * | 2020-09-25 | 2020-12-25 | 湖州三新汽车环保科技有限公司 | Rotary jig for machining automobile parts |
| CN112828626A (en) * | 2021-01-25 | 2021-05-25 | 山东建华阀门制造有限公司 | A quick clamping device for valve processing |
| CN113582073A (en) * | 2021-08-06 | 2021-11-02 | 华核电气股份有限公司 | Adjusting equipment is used in equipment of high-low pressure switch board |
| CN113582073B (en) * | 2021-08-06 | 2022-09-09 | 华核电气股份有限公司 | Adjusting equipment is used in equipment of high-low pressure switch board |
| CN115625364A (en) * | 2022-09-30 | 2023-01-20 | 杭州杭伟机械有限公司 | Mechanical precision part machining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |