CN214264692U - Rapid clamping and fixing device for milling of multiple through blocks - Google Patents
Rapid clamping and fixing device for milling of multiple through blocks Download PDFInfo
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- CN214264692U CN214264692U CN202023181580.9U CN202023181580U CN214264692U CN 214264692 U CN214264692 U CN 214264692U CN 202023181580 U CN202023181580 U CN 202023181580U CN 214264692 U CN214264692 U CN 214264692U
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Abstract
The utility model discloses a quick clamping fixing device is used in milling process of leading to more blocks, including base, removal seat and fixed plate, the spout has been seted up to the center department of fixed plate top outer wall, and the axle center department of spout has the lead screw through bearing swing joint, and the center department of fixed plate one end outer wall has the hand wheel of being connected with the lead screw through bearing swing joint, and the equal threaded connection in both ends that the lead screw is located the inside lateral wall of spout has the movable plate. The utility model discloses the hand wheel passes through the lead screw and drives the shifting plate and draw close together mutually for splint carry out the centre gripping to the work piece, and second servo motor drives the work piece through splint and rotate, make work piece processing high efficiency more, the electric propulsion jar promotes the fixed plate through the support post and goes up and down, make the work piece can go up and down according to the processing demand difference, third servo motor drives the support post through driven fluted disc through the driving gear simultaneously and rotates, make the fixed plate can drive the work piece and rotate, the machining efficiency of work piece has further been promoted.
Description
Technical Field
The utility model relates to a lead to a piece milling process auxiliary device technical field more, especially relate to a lead to a piece milling process with quick clamping fixing device more.
Background
The milling machine mainly refers to a machine tool for processing various surfaces of a metal workpiece by using a milling cutter, wherein the milling cutter usually moves mainly by rotating, the movement of the workpiece and the milling cutter is feeding movement, the milling machine can process planes and grooves and can also process various curved surfaces, gears and the like, and the metal workpiece is usually required to be fixed on an operation table before milling.
In the prior art, most of the existing clamping and fixing devices are matched with each other through various structures to clamp workpieces, and the workpieces cannot be lifted, moved and rotated according to processing requirements after being clamped and fixed, so that the processing efficiency of the workpieces is reduced. Therefore, it is desirable to design a rapid clamping and fixing device for multi-block milling to solve the above problems.
Disclosure of Invention
The utility model aims at solving and having current tight fixing device of clamp to cooperate to use through various structures mostly and press from both sides tightly the work piece among the prior art, and the work piece presss from both sides tightly just can't go up and down, remove and rotation regulation according to the processing needs after fixing, has reduced the shortcoming of the machining efficiency of work piece, and the quick tight fixing device of clamp for milling of the piece that leads to more of proposition.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a quick clamping fixing device for milling process of leading to more, includes the base, removes seat and fixed plate, the spout has been seted up to the center department of fixed plate top outer wall, and the axle center department of spout has the lead screw through bearing swing joint, the center department of fixed plate one end outer wall has the hand wheel of being the transmission and being connected with the lead screw through bearing swing joint, and the equal threaded connection in both ends that the lead screw is located the inside lateral wall of spout has the movable plate, the movable plate passes through lead screw sliding connection in the inside of spout, and has splint through bearing swing joint on the adjacent one side outer wall of movable plate, all seted up anti-skidding centre gripping groove on the adjacent one side outer wall of splint, and the movable plate is kept away from and installs through the bolt on the opposite side outer wall of splint and is the second servo motor of transmission connection with splint.
The key concept of the technical scheme is as follows: the hand wheel passes through the lead screw and drives the shifting plate and draw close together for splint carry out the centre gripping to the work piece, and second servo motor drives the work piece through splint and rotates, makes the high efficiency that work piece processing can be more, and is rational in infrastructure, novel in design, and the practicality is strong.
Furthermore, the locating slot has been seted up to the center department of base top outer wall, and the base has all seted up the spacing groove near the both sides of locating slot, there is the screw rod axle center department of locating slot through bearing swing joint, and the axle center department of spacing groove installs the gag lever post through the screw.
Furthermore, the limiting rod is located on the lateral wall of the limiting groove and is connected with a limiting block in a sliding mode, and the screw rod is located on the lateral wall of the positioning groove and is connected with a positioning block in the positioning groove in a sliding mode in a threaded mode.
Furthermore, it is fixed connection to remove between seat and the locating piece and the stopper, and the center department of base one end outer wall installs through the bolt and is the first servo motor that the transmission is connected with the screw rod.
Further, the axle center department of removing the seat installs the electric propulsion jar through the bolt, and the output of electric propulsion jar has the top through bearing swing joint to hold the post, the top of holding the post through bearing swing joint in the axle center department of fixed plate bottom outer wall.
Furthermore, a third servo motor is installed on one side of the outer wall of the bottom of the fixing plate through a bolt, a driven fluted disc is connected to the center of the outer side wall of the supporting column, and a driving gear in transmission connection with the driven fluted disc is connected to the output end of the third servo motor through a flat key.
The utility model has the advantages that:
1. through the second servo motor who sets up, the hand wheel passes through the lead screw and drives the shifting plate and draw close together for splint carry out the centre gripping to the work piece, and second servo motor drives the work piece through splint and rotates, makes the high efficiency that work piece processing can be more, and is rational in infrastructure, the modern design, the practicality is strong.
2. Through the first servo motor who sets up, first servo motor passes through the screw rod and moves the seat through the drive of locating piece and remove for the work piece can remove as required, and stopper sliding connection is on the lateral wall of gag lever post, makes more stable when the work piece removes through removing the seat, compact structure, and the operation is stable, is fit for promoting.
3. Through the electric push cylinder that sets up, the electric push cylinder promotes the fixed plate through the top and goes up and down for the work piece can go up and down according to the processing demand difference, and third servo motor drives the top through driven fluted disc through the driving gear simultaneously and holds the post and rotate, makes the fixed plate can drive the work piece and rotate, has further promoted the machining efficiency of work piece.
Drawings
Fig. 1 is a schematic structural view of a rapid clamping and fixing device for milling of multiple through blocks provided by the utility model;
FIG. 2 is a schematic view of a base structure of a rapid clamping and fixing device for multi-way block milling provided by the present invention;
FIG. 3 is a schematic structural view of a fixing plate of the rapid clamping and fixing device for multi-way block milling provided by the present invention;
fig. 4 is the utility model provides a many lead to a piece milling process with quick clamping fixing device's removal seat structure sketch map.
In the figure: the device comprises a base 1, a moving seat 2, a limiting groove 3, a positioning groove 4, a first servo motor 5, a screw 6, a limiting rod 7, a limiting block 8, a positioning block 9, a fixing plate 10, a sliding groove 11, a lead screw 12, a hand wheel 13, a moving plate 14, a clamping plate 15, an anti-skidding clamping groove 16, a second servo motor 17, a jacking column 18, a third servo motor 19, a driving gear 20, a driven fluted disc 21 and an electric pushing cylinder 22.
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 to 4, a rapid clamping and fixing device for multi-pass block milling comprises a base 1, a moving seat 2 and a fixing plate 10, wherein a chute 11 is formed in the center of the outer wall of the top of the fixing plate 10, a lead screw 12 is movably connected to the axis of the chute 11 through a bearing, a hand wheel 13 in transmission connection with the lead screw 12 is movably connected to the center of the outer wall of one end of the fixing plate 10 through a bearing, a moving plate 14 is connected to both ends of the outer wall of the inner side of the chute 11 of the lead screw 12 through threads, the moving plate 14 is slidably connected to the inner side of the chute 11 through the lead screw 12, a clamping plate 15 is movably connected to the outer wall of one side adjacent to the moving plate 14 through a bearing, anti-skidding clamping grooves 16 are formed in the outer wall of one side adjacent to the clamping plate 15, and a second servo motor 17 in transmission connection with the clamping plate 15 is installed on the outer wall of the other side of the moving plate 14 away from the clamping plate 15 through a bolt, the model of the second servo motor 17 is AB060-L2, the hand wheel 13 drives the moving plate 14 to move close to each other through the lead screw 12, so that the clamping plate 15 clamps the workpiece, and the second servo motor 17 drives the workpiece to rotate through the clamping plate 15, so that the workpiece can be processed more efficiently.
As can be seen from the above description, the present invention has the following advantages: the hand wheel 13 drives the moving plate 14 to be close through the screw 12, so that the clamping plate 15 clamps the workpiece, and the second servo motor 17 drives the workpiece to rotate through the clamping plate 15, so that the workpiece can be processed more efficiently.
Furthermore, the locating groove 4 is formed in the center of the outer wall of the top of the base 1, the limiting grooves 3 are formed in the two sides, close to the locating groove 4, of the base 1, the axis of the locating groove 4 is movably connected with a screw 6 through a bearing, and the limiting rods 7 are mounted at the axis of the limiting grooves 3 through screws.
Further, the limiting rod 7 is located sliding connection on the lateral wall inside the limiting groove 3 and has a limiting block 8, the screw rod 6 is located on the lateral wall inside the positioning groove 4 and is in threaded connection with a positioning block 9 inside the positioning groove 4, the limiting block 8 and the limiting rod 7 are in sliding connection, and therefore the workpiece is more stable when moving through the moving seat 2.
Further, remove and be fixed connection between seat 2 and locating piece 9 and the stopper 8, and the center department of base 1 one end outer wall installs through the bolt and is the first servo motor 5 that the transmission is connected with screw rod 6, and the model of first servo motor 5 is PF60, and first servo motor 5 passes through screw rod 6 and drives through locating piece 9 and remove seat 2 for the work piece can remove as required.
Further, an electric pushing cylinder 22 is installed at the axis of the moving seat 2 through a bolt, the electric pushing cylinder 22 is ASZ02-500 in type, an output end of the electric pushing cylinder 22 is movably connected with a supporting column 18 through a bearing, the top end of the supporting column 18 is movably connected to the axis of the outer wall of the bottom of the fixing plate 10 through the bearing, and the electric pushing cylinder 22 pushes the fixing plate 10 to lift through the supporting column 18, so that a workpiece can lift according to different processing requirements.
Furthermore, a third servo motor 19 is installed on one side of the outer wall of the bottom of the fixing plate 10 through a bolt, the type of the third servo motor 19 is 80ST-M02430, a driven fluted disc 21 is connected to a flat key at the center of the outer side wall of the supporting column 18, a driving gear 20 in transmission connection with the driven fluted disc 21 is connected to a flat key at the output end of the third servo motor 19, and the third servo motor 19 drives the supporting column 18 to rotate through the driving gear 20 and the driven fluted disc 21, so that the fixing plate 10 can drive a workpiece to rotate, and the processing efficiency of the workpiece is further improved.
Adopt above-mentioned electric push cylinder 22 to promote fixed plate 10 to go up and down through propping post 18, make the work piece can go up and down according to the processing demand difference, third servo motor 19 drives through driven fluted disc 21 through driving gear 20 simultaneously and props post 18 and rotate, make fixed plate 10 can drive the work piece and rotate, the machining efficiency of work piece has further been promoted, first servo motor 5 during operation, first servo motor 5 passes through screw rod 6 and moves seat 2 through the drive of locating piece 9 and remove, make the work piece can remove as required, and stopper 8 is sliding connection with gag lever post 7, make the work piece more stable when removing seat 2 and remove.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
A rapid clamping and fixing device for multi-channel block milling comprises a base 1, a moving seat 2 and a fixing plate 10, wherein a sliding groove 11 is formed in the center of the outer wall of the top of the fixing plate 10, a lead screw 12 is movably connected to the axis of the sliding groove 11 through a bearing, a hand wheel 13 in transmission connection with the lead screw 12 is movably connected to the center of the outer wall of one end of the fixing plate 10 through a bearing, moving plates 14 are in threaded connection with the two ends of the outer wall of the inner portion of the sliding groove 11 of the lead screw 12, the moving plates 14 are slidably connected to the inner portion of the sliding groove 11 through the lead screw 12, a clamping plate 15 is movably connected to the outer wall of one side adjacent to the moving plates 14 through a bearing, anti-skidding clamping grooves 16 are formed in the outer wall of one side adjacent to the clamping plates 15, a second servo motor 17 in transmission connection with the clamping plates 15 is installed on the outer wall of the other side, far away from the clamping plates 15, through bolts, and the model of the second servo motor 17 is AB060-L2, the hand wheel 13 drives the moving plate 14 to be close through the screw 12, so that the clamping plate 15 clamps the workpiece, and the second servo motor 17 drives the workpiece to rotate through the clamping plate 15, so that the workpiece can be processed more efficiently.
The center of the outer wall of the top of the base 1 is provided with a positioning groove 4, two sides of the base 1 close to the positioning groove 4 are provided with limiting grooves 3, the axis of the positioning groove 4 is movably connected with a screw 6 through a bearing, and the axis of the limiting groove 3 is provided with a limiting rod 7 through a screw; the outer side wall of the limiting rod 7, which is positioned inside the limiting groove 3, is connected with a limiting block 8 in a sliding manner, the outer side wall of the screw 6, which is positioned inside the positioning groove 4, is connected with a positioning block 9 in a sliding manner, and the limiting block 8 and the limiting rod 7 are in sliding connection, so that a workpiece is more stable when moving through the moving seat 2; the movable seat 2 is fixedly connected with the positioning block 9 and the limiting block 8, the center of the outer wall of one end of the base 1 is provided with a first servo motor 5 in transmission connection with the screw rod 6 through a bolt, the model of the first servo motor 5 is PF60, and the first servo motor 5 drives the movable seat 2 to move through the positioning block 9 through the screw rod 6, so that a workpiece can move as required; an electric pushing cylinder 22 is mounted at the axis of the moving seat 2 through a bolt, the electric pushing cylinder 22 is ASZ02-500 in model, the output end of the electric pushing cylinder 22 is movably connected with a supporting column 18 through a bearing, the top end of the supporting column 18 is movably connected at the axis of the outer wall of the bottom of the fixed plate 10 through the bearing, and the electric pushing cylinder 22 pushes the fixed plate 10 to lift through the supporting column 18, so that a workpiece can be lifted according to different processing requirements; third servo motor 19 is installed through the bolt in one side of fixed plate 10 bottom outer wall, third servo motor 19's model is 80ST-M02430, and the center department flat key of the 18 lateral walls of top support post is connected with driven fluted disc 21, third servo motor 19's output flat key is connected with the driving gear 20 that is the transmission with driven fluted disc 21 and is connected, third servo motor 19 passes through driving gear 20 and drives top support post 18 through driven fluted disc 21 and rotate, make fixed plate 10 can drive the work piece and rotate, the machining efficiency of work piece has further been promoted.
The working principle is as follows: when the rapid clamping and fixing device for multi-channel block milling is used, an operator firstly rotates the hand wheel 13, the hand wheel 13 drives the moving plate 14 to approach through the lead screw 12, so that the clamping plate 15 clamps a workpiece, the second servo motor 17 drives the workpiece to rotate through the clamping plate 15, so that the workpiece processing can be more efficient, the electric pushing cylinder 22 pushes the fixing plate 10 to lift through the jacking column 18, so that the workpiece can lift according to different processing requirements, meanwhile, the third servo motor 19 drives the jacking column 18 to rotate through the driven fluted disc 21 through the driving gear 20, so that the fixing plate 10 can drive the workpiece to rotate, so that the processing efficiency of the workpiece is further improved, when the first servo motor 5 works, the first servo motor 5 drives the moving seat 2 to move through the screw rod 6 through the positioning block 9, so that the workpiece can move as required, and the limiting block 8 is in sliding connection with the limiting rod 7, the workpiece is more stable when moving through the moving seat 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A rapid clamping and fixing device for multi-channel block milling comprises a base (1), a moving seat (2) and a fixing plate (10), and is characterized in that a sliding groove (11) is formed in the center of the outer wall of the top of the fixing plate (10), a lead screw (12) is movably connected to the axis of the sliding groove (11) through a bearing, a hand wheel (13) in transmission connection with the lead screw (12) is movably connected to the center of the outer wall of one end of the fixing plate (10) through the bearing, a moving plate (14) is connected to both ends of the outer wall of the inner portion of the sliding groove (11) in a threaded manner, the moving plate (14) is connected to the inner portion of the sliding groove (11) in a sliding manner through the lead screw (12), a clamping plate (15) is movably connected to the outer wall of one side adjacent to the moving plate (14) through the bearing, and anti-skidding clamping grooves (16) are formed in the outer wall of one side adjacent to the clamping plate (15), and a second servo motor (17) which is in transmission connection with the clamping plate (15) is arranged on the outer wall of the other side of the moving plate (14) far away from the clamping plate (15) through a bolt.
2. The rapid clamping and fixing device for milling of the multiple through blocks is characterized in that a positioning groove (4) is formed in the center of the outer wall of the top of the base (1), limiting grooves (3) are formed in two sides, close to the positioning groove (4), of the base (1), a screw rod (6) is movably connected to the axis of the positioning groove (4) through a bearing, and a limiting rod (7) is mounted to the axis of the limiting groove (3) through a screw.
3. The rapid clamping and fixing device for multi-block milling according to claim 2, wherein the limiting rod (7) is slidably connected with a limiting block (8) on the outer side wall inside the limiting groove (3), and the screw rod (6) is threadedly connected with a positioning block (9) slidably connected inside the positioning groove (4) on the outer side wall inside the positioning groove (4).
4. The rapid clamping and fixing device for milling of multiple through blocks as claimed in claim 1, characterized in that the moving seat (2) is fixedly connected with the positioning block (9) and the limiting block (8), and a first servo motor (5) in transmission connection with the screw (6) is installed at the center of the outer wall of one end of the base (1) through a bolt.
5. The rapid clamping and fixing device for milling of the multiple through blocks as claimed in claim 1, characterized in that an electric pushing cylinder (22) is mounted at the axis of the moving seat (2) through a bolt, the output end of the electric pushing cylinder (22) is movably connected with a supporting column (18) through a bearing, and the top end of the supporting column (18) is movably connected at the axis of the outer wall of the bottom of the fixing plate (10) through a bearing.
6. The rapid clamping and fixing device for milling of the multiple through blocks as claimed in claim 1, wherein a third servo motor (19) is mounted on one side of the outer wall of the bottom of the fixing plate (10) through a bolt, a driven fluted disc (21) is connected to the center of the outer side wall of the supporting column (18) in a flat key manner, and a driving gear (20) in transmission connection with the driven fluted disc (21) is connected to the output end of the third servo motor (19) in a flat key manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023181580.9U CN214264692U (en) | 2020-12-25 | 2020-12-25 | Rapid clamping and fixing device for milling of multiple through blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023181580.9U CN214264692U (en) | 2020-12-25 | 2020-12-25 | Rapid clamping and fixing device for milling of multiple through blocks |
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| Publication Number | Publication Date |
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| CN214264692U true CN214264692U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023181580.9U Active CN214264692U (en) | 2020-12-25 | 2020-12-25 | Rapid clamping and fixing device for milling of multiple through blocks |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476657A (en) * | 2020-11-25 | 2021-03-12 | 丽水市盛裕机械制造有限公司 | Bearing bush inner hole milling and grinding integrated equipment |
| CN113976964A (en) * | 2021-11-22 | 2022-01-28 | 无锡市嘉科金属制品有限公司 | Spinning belt pulley processing cutting device |
-
2020
- 2020-12-25 CN CN202023181580.9U patent/CN214264692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476657A (en) * | 2020-11-25 | 2021-03-12 | 丽水市盛裕机械制造有限公司 | Bearing bush inner hole milling and grinding integrated equipment |
| CN113976964A (en) * | 2021-11-22 | 2022-01-28 | 无锡市嘉科金属制品有限公司 | Spinning belt pulley processing cutting device |
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