CN212886355U - Rapid fixing clamp for milling machine platform workpiece - Google Patents
Rapid fixing clamp for milling machine platform workpiece Download PDFInfo
- Publication number
- CN212886355U CN212886355U CN202021797516.0U CN202021797516U CN212886355U CN 212886355 U CN212886355 U CN 212886355U CN 202021797516 U CN202021797516 U CN 202021797516U CN 212886355 U CN212886355 U CN 212886355U
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- bottom plate
- milling machine
- fixedly connected
- block
- limiting
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- 238000003801 milling Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 description 3
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a quick mounting fixture of milling machine platform work piece, comprising a base plate, the connecting hole has been seted up to the one side symmetry of bottom plate upper surface, the inner chamber of connecting hole slides and has cup jointed the connecting block, the one side symmetry of bottom plate upper surface is provided with splint, the middle part of splint lower surface and the top fixed connection of connecting block, the opposite side symmetry of bottom plate upper surface is provided with the limiting plate, the carrier hole has been seted up at the middle part of bottom plate upper surface opposite side, the inner chamber of carrier hole slides and has cup jointed the fixed block, the top fixedly connected with push pedal of fixed block, the spout has all. The utility model discloses utilize the mode that sets up of push pedal, when milling machine processed the work piece, just can will wait to process the work piece and put one side of bottom plate upper surface to when changing the work piece, the push pedal can promote to wait that the work piece that the product will process the completion is ejecting, and then improves the work piece and changes the fixed clamp's efficiency, and then improves work piece machining efficiency.
Description
Technical Field
The utility model relates to a mounting fixture field, in particular to quick mounting fixture of milling machine platform work piece.
Background
The milling machine is a machine tool for milling a workpiece by using a milling cutter, the milling machine can mill planes, grooves, gear teeth, threads and spline shafts, and can also process complex molded surfaces, the efficiency is higher than that of a planer, the milling machine is widely applied to mechanical manufacturing and repairing departments, when the milling machine processes the workpiece, the workpiece needs to be fixedly clamped, so that the milling machine stably and accurately processes the workpiece, but the conventional milling machine fixing clamp is usually manually placed between clamps, the workpiece is clamped and positioned, and after the workpiece is processed, the workpiece needs to be taken down and replaced to be processed, so that the processing efficiency of the milling machine is influenced, and the processing efficiency of the workpiece is further reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick mounting fixture of milling machine platform work piece to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: quick mounting fixture of milling machine platform work piece, comprising a base plate, the connecting hole has been seted up to the one side symmetry of bottom plate upper surface, the inner chamber of connecting hole slides and has cup jointed the connecting block, the one side symmetry of bottom plate upper surface is provided with splint, the middle part of splint lower surface and the top fixed connection of connecting block, the opposite side symmetry of bottom plate upper surface is provided with the limiting plate, the carrier hole has been seted up at the middle part of bottom plate upper surface opposite side, the inner chamber of carrier hole slides and has cup jointed the fixed block, the top fixedly connected with push pedal of fixed block.
Preferably, the sliding grooves are formed in the two sides of the inner wall of the bearing hole, the sliding blocks are fixedly connected to the two sides of the fixing block, and the outer walls of the sliding blocks are in sliding sleeve connection with the sliding grooves.
Preferably, the positive middle part fixedly connected with connecting rod of fixed block, the outer wall and the bottom plate slip interlude of connecting rod cup joint, the positive middle part fixedly connected with cylinder of bottom plate, the output and the connecting rod transmission of cylinder are connected.
Preferably, the spread groove has been seted up to the opposite side symmetry of bottom plate upper surface, the stopper has been cup jointed in the inner chamber slip of spread groove, the top and the limiting plate fixed connection of stopper, the top symmetry screw thread interlude of limiting plate has cup jointed spacing bolt, the bottom of spacing bolt is passed stopper and spread groove inner wall and is laminated mutually.
Preferably, the inner cavity of the connecting hole is rotatably sleeved with a screw, the outer wall of the screw is inserted and sleeved with the connecting block in a threaded manner, one end, opposite to the screw, of the two screws penetrates through the connecting hole to be fixedly connected, and the thread directions of the two screws are opposite.
Preferably, the side of one side of the bottom plate is fixedly connected with a servo motor, and the output end of the servo motor is in transmission connection with one of the screw rods.
The utility model discloses a technological effect and advantage:
(1) the utility model utilizes the arrangement mode of the push plate, when the milling machine processes the workpiece, the workpiece to be processed can be placed on one side of the upper surface of the bottom plate, so that when the workpiece is replaced, the push plate can push the product to be processed to eject the processed workpiece, thereby improving the efficiency of replacing, fixing and clamping the workpiece and further improving the processing efficiency of the workpiece;
(2) the utility model discloses utilize the mode that sets up of two limiting plates, the limiting plate can be injectd work piece locating position, and then the push pedal of being convenient for is with the accurate propelling movement of work piece to between two splint, and then improves the stability of work piece material loading.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the front internal structure of the present invention.
Fig. 3 is a schematic view of the side internal structure of the bottom plate part of the present invention.
In the figure: 1. a base plate; 2. connecting holes; 3. connecting blocks; 4. a splint; 5. a limiting plate; 6. a bearing hole; 7. a fixed block; 8. pushing the plate; 9. a chute; 10. a slider; 11. a connecting rod; 12. a cylinder; 13. connecting grooves; 14. a limiting block; 15. a limit bolt; 16. a screw; 17. a servo motor.
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.
The utility model provides a milling machine platform workpiece rapid fixing clamp as shown in figures 1-3, which comprises a bottom plate 1, a connecting hole 2 is symmetrically arranged on one side of the upper surface of the bottom plate 1, a connecting block 3 is slidably sleeved in the inner cavity of the connecting hole 2, clamping plates 4 are symmetrically arranged on one side of the upper surface of the bottom plate 1, the middle part of the lower surface of each clamping plate 4 is fixedly connected with the top of the connecting block 3, a limiting plate 5 is symmetrically arranged on the other side of the upper surface of the bottom plate 1, a bearing hole 6 is arranged on the middle part of the other side of the upper surface of the bottom plate 1, a fixed block 7 is slidably sleeved in the inner cavity of the bearing hole 6, a push plate 8 is fixedly connected with the top of the fixed block 7, the;
the sliding grooves 9 are formed in two sides of the inner wall of the bearing hole 6, the sliding blocks 10 are fixedly connected to two sides of the fixed block 7, the sliding blocks 10 can limit the moving positions of the fixed block 7, and further the running stability of the push plate 8 is guaranteed, the outer wall of each sliding block 10 is in sliding sleeve connection with the corresponding sliding groove 9, the connecting rod 11 is fixedly connected to the middle of the front side of the fixed block 7, the outer wall of the connecting rod 11 is in sliding penetrating sleeve connection with the bottom plate 1, the air cylinder 12 is fixedly connected to the middle of the front side of the bottom plate 1 and can drive the connecting rod 11 to move back and forth, so that the push plate 8;
connecting grooves 13 are symmetrically formed in the other side of the upper surface of the bottom plate 1, limiting blocks 14 are sleeved in inner cavities of the connecting grooves 13 in a sliding mode, the cross sections of the limiting blocks 14 are isosceles trapezoids, so that the positions of the limiting plates 5 can be limited, the tops of the limiting blocks 14 are fixedly connected with the limiting plates 5, limiting bolts 15 are sleeved in symmetrical threads on the tops of the limiting plates 5 in a penetrating mode, the positions of the limiting blocks 14 can be limited by the attachment of the bottoms of the limiting bolts 15 and the bottoms of the inner walls of the connecting grooves 13, so that the positions of the limiting plates 5 are limited, the distance between the two limiting plates 5 is changed, workpieces of different sizes can be limited in position, the stability of the pushing plate 8 for pushing the workpieces to move is improved, and the bottoms of;
the inner cavity of the connecting hole 2 is rotatably sleeved with a screw 16, the outer wall of the screw 16 is in threaded penetrating and sleeving connection with the connecting blocks 3, one opposite ends of the two screws 16 penetrate through the connecting hole 2 to be fixedly connected, and the thread directions of the two screws 16 are opposite, so that the two connecting blocks 3 can synchronously move in the opposite direction or in the opposite direction when the two screws 16 rotate, further the two clamping plates 4 synchronously clamp or loosen a workpiece, the side of one side of the bottom plate 1 is fixedly connected with a servo motor 17, and the output end of the servo motor 17 is in transmission connection with one of the screws 16;
the cylinder 12 and the servo motor are electrically connected with an external power supply through an external cylinder switch and an external servo motor switch respectively.
The utility model discloses the theory of operation: when a workpiece is positioned, clamped and milled, firstly, the distance between the two limiting plates 5 is adjusted according to the size of the workpiece, firstly, the limiting bolts 15 on the limiting plates 5 are loosened, so that the limiting plates 5 can drive the limiting blocks 14 to move, then, the workpiece is placed in the middle of one side of the push plate 8, then, the two limiting plates 5 are moved to be attached to the two sides of the workpiece, the workpiece can slide relative to the limiting plates 5, then, the limiting bolts 15 are fastened, and the position of the limiting plates 5 is limited;
after the limiting plates 5 are adjusted, an air cylinder switch is turned on, the air cylinder 12 is electrified to push the sliding block 10 to move through the connecting rod 11, so that the push plate 8 is driven to move, a workpiece is pushed between the two clamping plates 4, then the servo motor switch is turned on, the servo motor 17 is electrified to drive the screw rod 16 to rotate, so that the two connecting blocks 3 move synchronously relative to each other, so that the clamping plates 4 are driven to move until the clamping plates 4 clamp the workpiece, the workpiece can be milled, at the moment, the air cylinder 12 drives the push plate 8 to return to the original state, and then the workpiece is continuously placed between the two;
after milling of the workpiece is completed, the servo motor 17 drives the screw 16 to move in the reverse direction, so that the two clamping plates 4 are separated relatively, the workpiece is not clamped and positioned any more, the air cylinder 12 continues to drive the push plate 8 to move, the workpiece to be machined is pushed between the two clamping plates 4, the machined workpiece is pushed out, the clamping and positioning steps are repeated, the milling of the workpiece is performed, the workpiece placing step is repeated, and a plurality of workpieces are clamped and positioned.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
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 (6)
1. Quick mounting fixture of milling machine platform work piece, including bottom plate (1), its characterized in that, connecting hole (2) have been seted up to one side symmetry of bottom plate (1) upper surface, connecting block (3) have been cup jointed in the inner chamber slip of connecting hole (2), one side symmetry of bottom plate (1) upper surface is provided with splint (4), the middle part of splint (4) lower surface and the top fixed connection of connecting block (3), the opposite side symmetry of bottom plate (1) upper surface is provided with limiting plate (5), carrier hole (6) have been seted up at the middle part of bottom plate (1) upper surface opposite side, fixed block (7) have been cup jointed in the inner chamber slip of carrier hole (6), the top fixedly connected with push pedal (8) of fixed block (7).
2. The milling machine platform workpiece rapid fixing clamp according to claim 1, wherein sliding grooves (9) are formed in both sides of the inner wall of the bearing hole (6), sliding blocks (10) are fixedly connected to both sides of the fixing block (7), and the outer walls of the sliding blocks (10) are slidably sleeved with the sliding grooves (9).
3. The milling machine platform workpiece rapid fixing clamp according to claim 1, characterized in that a connecting rod (11) is fixedly connected to the middle of the front surface of the fixing block (7), the outer wall of the connecting rod (11) is slidably inserted and sleeved with the bottom plate (1), an air cylinder (12) is fixedly connected to the middle of the front surface of the bottom plate (1), and the output end of the air cylinder (12) is in transmission connection with the connecting rod (11).
4. The milling machine platform workpiece rapid fixing clamp according to claim 1, wherein a connecting groove (13) is symmetrically formed in the other side of the upper surface of the bottom plate (1), a limiting block (14) is slidably sleeved in an inner cavity of the connecting groove (13), the top of the limiting block (14) is fixedly connected with the limiting plate (5), a limiting bolt (15) is penetratingly sleeved in a top symmetrical thread of the limiting plate (5), and the bottom of the limiting bolt (15) penetrates through the limiting block (14) to be attached to the bottom of the inner wall of the connecting groove (13).
5. The milling machine platform workpiece rapid fixing clamp according to claim 1, characterized in that a screw (16) is rotatably sleeved in an inner cavity of the connecting hole (2), the outer wall of the screw (16) is in threaded insertion and sleeve connection with the connecting block (3), one end of the two screws (16) opposite to each other penetrates through the connecting hole (2) to be fixedly connected, and the thread directions of the two screws (16) are opposite.
6. The milling machine platform workpiece rapid fixing clamp as claimed in claim 1, characterized in that a servo motor (17) is fixedly connected to the side of one side of the bottom plate (1), and the output end of the servo motor (17) is in transmission connection with one of the screw rods (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021797516.0U CN212886355U (en) | 2020-08-25 | 2020-08-25 | Rapid fixing clamp for milling machine platform workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021797516.0U CN212886355U (en) | 2020-08-25 | 2020-08-25 | Rapid fixing clamp for milling machine platform workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212886355U true CN212886355U (en) | 2021-04-06 |
Family
ID=75250404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021797516.0U Expired - Fee Related CN212886355U (en) | 2020-08-25 | 2020-08-25 | Rapid fixing clamp for milling machine platform workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212886355U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561094A (en) * | 2021-08-06 | 2021-10-29 | 广东德信模钢实业有限公司 | Efficient stacking clamp for mold machining |
| CN114012674A (en) * | 2021-12-15 | 2022-02-08 | 中国科学院大连化学物理研究所 | Assembling table of fuel cell stack |
| CN114346093A (en) * | 2021-12-30 | 2022-04-15 | 昆山市麦杰克精密模具有限公司 | Continuous processing equipment for automobile parts |
-
2020
- 2020-08-25 CN CN202021797516.0U patent/CN212886355U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561094A (en) * | 2021-08-06 | 2021-10-29 | 广东德信模钢实业有限公司 | Efficient stacking clamp for mold machining |
| CN114012674A (en) * | 2021-12-15 | 2022-02-08 | 中国科学院大连化学物理研究所 | Assembling table of fuel cell stack |
| CN114346093A (en) * | 2021-12-30 | 2022-04-15 | 昆山市麦杰克精密模具有限公司 | Continuous processing equipment for automobile parts |
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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: 20210406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |