CN215147058U - Quick clamping device for cutting aluminum profiles in batches - Google Patents
Quick clamping device for cutting aluminum profiles in batches Download PDFInfo
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- CN215147058U CN215147058U CN202120169780.8U CN202120169780U CN215147058U CN 215147058 U CN215147058 U CN 215147058U CN 202120169780 U CN202120169780 U CN 202120169780U CN 215147058 U CN215147058 U CN 215147058U
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- clamping device
- lantern ring
- pull rod
- drive unit
- quick clamping
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Abstract
The utility model belongs to the technical field of the cutting jig, especially, relate to a quick clamping device for cutting aluminium alloy in batches. The utility model discloses to can only realize the centre gripping of single work piece among the prior art, lead to complex operation, frequent clamping, batch production needs a large amount of human resources's problem, provides a quick clamping device for cutting aluminium alloy in batches, including base and the drive unit of connection on the base, anchor clamps subassembly and drive unit drive are connected, anchor clamps subassembly includes three piece at least grip blocks, has the centre gripping space between two adjacent grip blocks, is connected through the connecting piece between two adjacent grip blocks, and the grip block that is located the tip is connected on drive unit. The utility model discloses be equipped with a plurality of grip blocks, and two adjacent grip blocks are connected through the connecting piece, and such a drive unit can drive a plurality of grip blocks simultaneously, and the centre gripping when realizing a plurality of work pieces need not frequent clamping, and easy operation can improve production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the cutting jig, especially, relate to a quick clamping device for cutting aluminium alloy in batches.
Background
Tooling fixture refers to the generic name for the various tools used in the manufacturing process. Including cutter/clamp/mold/gauge/auxiliary/bench tool/station tool, etc. The clamp is a process device which is used for quickly fastening a workpiece during processing so as to keep a machine tool, a cutter and the workpiece at correct relative positions. That is to say, the tool clamp is an indispensable part for machining, and under the drive that the machine tool technology develops towards high speed, high efficiency, precision, composite, intelligent and environmental protection, the clamp technology is developing towards high precision, high efficiency, module, combination, universality and economy.
The aluminum profile clamping device in the prior art is mainly used for independent clamping, namely, a small air cylinder drives a clamping block to move, so that clamping of a single workpiece is realized. Therefore, the problems of complex operation, frequent clamping and large amount of human resources required for batch production are caused.
For example, the chinese utility model patent discloses a high efficiency frock cutting jig [ application number: 201920167990.6], the utility model discloses a base, the cutting cavity has been seted up to the base, install the hold assembly that is used for the fixed part cutting in the cutting cavity, air nozzle and cutting fluid nozzle are installed to the cutting cavity wall, air nozzle and cutting fluid nozzle are vertical setting side by side, air nozzle and cutting fluid nozzle exit end all correspond to the hold assembly side.
The utility model discloses a have and to guarantee to reduce cutter wearing and tearing and improve the processingquality to the part in the course of working, practical good reliability's advantage, but it still does not solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide an easy operation, can improve production efficiency and be used for cutting the quick clamping device of aluminium alloy in batches.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a quick clamping device for cutting aluminium alloy in batches, includes the base and connects the drive unit on the base, and anchor clamps subassembly and drive unit drive are connected, anchor clamps subassembly includes three piece at least grip blocks, has the centre gripping space between two adjacent grip blocks, is connected through the connecting piece between two adjacent grip blocks, and the grip block that is located the tip is connected on the drive unit.
In foretell a quick clamping device for cutting aluminium alloy in batches, the connecting piece includes the pull rod of fixed connection in the grip block bottom surface, pull rod and grip block one-to-one set up, and the lantern ring cover that is located the grip block below is established outside the pull rod, and drive grip block can make the pull rod press establish at the internal surface of the lantern ring.
In foretell a quick clamping device for cutting aluminium alloy in batches, the lantern ring includes lantern ring and a plurality of lower lantern ring on a plurality of, go up the lantern ring and be closer to the grip block than lower lantern ring, number the pull rod in proper order to the direction of keeping away from drive unit by being close to drive unit, a pull rod for being closest to drive unit, from a pull rod, every two pull rod cover establish one go up the lantern ring, from No. two pull rod plays, and every two pull rod covers establish a lower lantern ring.
In the above-mentioned quick clamping device for cutting aluminium alloy in batches, the distance between two adjacent pull rods is equal, and the size of the upper lantern ring is equal to the size of the lower lantern ring.
In foretell a quick clamping device for cutting aluminium alloy in batches, drive unit includes that fixed mounting drives actuating cylinder on the mounting panel, mounting panel fixed connection is on the base, and actuating lever one end is connected on driving actuating cylinder, and the other end is connected on the grip block.
In the above-mentioned quick clamping device for cutting aluminum profiles in batches, the clamping block is provided with sixteen blocks, and is arranged in sequence along the axial lead direction of the driving rod.
In foretell a quick clamping device for cutting aluminium alloy in batches, still fixedly connected with slip guide bar on the mounting panel, the slip guide bar runs through grip block and slip guide bar sliding connection in proper order, the axial lead of slip guide bar is parallel to each other with the axial lead of actuating lever.
In foretell a quick clamping device for cutting aluminium alloy in batches, still be equipped with the connecting groove who caves in to the grip block on the grip block, the one end that the actuating lever kept away from and drives actuating cylinder can be dismantled and connect in connecting groove.
In the above quick clamping device for cutting aluminum profiles in batches, the connecting groove includes a dovetail groove and a plurality of extending grooves which are arranged at the corners of the dovetail groove and communicated with the dovetail groove, and the bottom surface of the extending groove is arc-shaped.
In foretell a quick clamping device for cutting aluminium alloy in batches, still be equipped with the chip removal space between two adjacent grip blocks, the chip removal space is linked together and the chip removal space symmetry sets up in centre gripping space both sides with the centre gripping space.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses be equipped with a plurality of grip blocks, and two adjacent grip blocks are connected through the connecting piece, and such a drive unit can drive a plurality of grip blocks simultaneously, and the centre gripping when realizing a plurality of work pieces need not frequent clamping, and easy operation can improve production efficiency.
2. The utility model discloses a dovetail that has the bottom surface to be convex extension recess realizes that the grip block of tip links to each other with the actuating lever, has the convenience of dismouting and the stability of connection concurrently.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a bottom view of the present invention;
in the figure: the aluminum profile machining fixture comprises a base 1, a driving unit 2, a clamp assembly 3, a connecting groove 4, a chip discharging space 5, a mounting plate 21, a driving cylinder 22, a driving rod 23, a sliding guide rod 24, a clamping block 31, a clamping space 32, a connecting piece 33, a pull rod 34, a lantern ring 35, an upper lantern ring 36, a lower lantern ring 37, a dovetail groove 41, an extending groove 42 and an aluminum profile 100.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and 2, a quick clamping device for cutting aluminum profiles in batches comprises a base 1 and a driving unit 2 connected to the base 1, wherein a clamp assembly 3 is in driving connection with the driving unit 2, the clamp assembly 3 comprises at least three clamping blocks 31, a clamping space 32 is arranged between every two adjacent clamping blocks 31, the two adjacent clamping blocks 31 are connected through a connecting piece 33, and the clamping blocks 31 at the ends are connected to the driving unit 2.
The utility model discloses, during the use, the drive of drive unit 2 is closest to grip block 31 and is removed, and grip block 31 drives remaining grip block 31 through connecting piece 33 in proper order and removes, realizes opening or pressing from both sides tightly of centre gripping space 32. The event the utility model discloses be equipped with a plurality of grip blocks 31, and two adjacent grip blocks are connected through connecting piece 33, and such a drive unit 2 can drive a plurality of grip blocks 31 simultaneously, and the centre gripping need not frequent clamping when realizing a plurality of aluminium alloy 100, and easy operation can improve production efficiency.
Specifically, the connecting member 33 includes a pull rod 34 fixedly connected to the bottom surface of the clamping block 31, the pull rod 34 and the clamping block 31 are arranged in a one-to-one correspondence manner, a sleeve ring 35 located below the clamping block 31 is sleeved outside the pull rod 34, and the pull rod 34 can be pressed on the inner surface of the sleeve ring 35 by driving the clamping block 31. The lantern ring 35 includes lantern ring 36 and a plurality of lower lantern ring 37 on a plurality of, go up lantern ring 36 and more be close to grip block 31 than lantern ring 37 down, number pull rod 34 by being close to drive unit 2 to keeping away from drive unit 2's direction in proper order, a pull rod 34 that is the nearest drive unit 2, it is a grip block that corresponds, be connected with a pull rod 34, from a pull rod 34, per two pull rods 34 cover and establish an upper lantern ring 36, from No. two pull rods 34, per two pull rods 34 cover and establish a lower lantern ring 37.
When the clamping device is used, the driving unit 2 drives the first clamping block to move, and the first clamping block drives the first pull rod 34 to move synchronously, so that the clamping space 32 between the first clamping block and the second clamping block is opened. After moving for a certain distance, the outer surface of the first pull rod 34 is pressed on one end of the upper sleeve ring 36, so that the upper sleeve ring 36 is driven to move. The other end of the upper sleeve ring 36 is pressed on the second pull rod 34 by continuing moving, so that the second clamping block is driven to move. The second clamping block and the third clamping block are driven by the lower lantern ring 37 based on the similar steps, and the rest is done in sequence, so that the subsequent clamping blocks 31 are driven, and the clamping blocks 31 are in an open state. At this time, the aluminum profile 100 is placed in the holding space 32. The driving unit 2 drives in the direction to connect the two clamping blocks 31 to clamp the aluminum profile 100 based on the motion process opposite to the above steps.
Preferably, the distance between two adjacent tie rods 34 is equal, and the size of the upper collar 36 is equal to that of the lower collar 37. Thus opened, each of the clamping spaces 32 has the same width.
As shown in fig. 1, the driving unit 2 includes a driving cylinder 22 fixedly mounted on a mounting plate 21, the mounting plate 21 is fixedly connected to the base 1, and one end of a driving rod 23 is connected to the driving cylinder 22 and the other end is connected to the clamping block 31.
Preferably, sixteen clamping blocks 31 are arranged and arranged in sequence along the axial line direction of the driving rod 23. The sixteen clamping blocks 31 provide a good balance between the power required to drive the cylinder 22 and the clamping efficiency.
As shown in fig. 1, a sliding guide rod 24 is further fixedly connected to the mounting plate 21, the sliding guide rod 24 sequentially penetrates through the clamping block 31, the clamping block 31 is slidably connected to the sliding guide rod 24, and an axial line of the sliding guide rod 24 is parallel to an axial line of the driving rod 23. The slide guide bar 24 serves as a guide for the sliding direction of the clamp block 31. The axial lead of the slide guide rod 24 is arranged in parallel with the axial lead of the drive rod 23, so that the driving stability can be ensured.
As shown in fig. 1, the clamping block 31 is further provided with a connecting groove 4 recessed towards the inside of the clamping block 31, and one end of the driving rod 23 far away from the driving cylinder 22 is detachably connected in the connecting groove 4.
Specifically, the connecting groove 4 includes a dovetail groove 41 and a plurality of extending grooves 42 disposed at corners of the dovetail groove 41 and communicating with the dovetail groove 41, and bottom surfaces of the extending grooves 42 are arc-shaped. The utility model discloses a dovetail 41 that has the bottom surface to be convex extension recess 42 realizes that the grip block of tip links to each other with actuating lever 23, has the convenience of dismouting and the stability of connection concurrently.
As shown in fig. 1, a chip removal space 5 is further arranged between two adjacent clamping blocks 31, the chip removal space 5 is communicated with the clamping space 32, and the chip removal spaces 5 are symmetrically arranged on two sides of the clamping space 32.
The utility model discloses a theory of operation is: when the clamping device is used, the driving air cylinder 22 is started, the driving air cylinder 22 drives the driving rod 23, the driving rod 23 pulls the first clamping block to move along the sliding guide rod 24, and the first clamping block drives the first pull rod 34 to move synchronously, so that the clamping space 32 between the first clamping block and the second clamping block is opened. After moving for a certain distance, the outer surface of the first pull rod 34 is pressed on one end of the upper sleeve ring 36, so that the upper sleeve ring 36 is driven to move. The other end of the upper sleeve ring 36 is pressed on the second pull rod 34 by continuing moving, so that the second clamping block is driven to move. The second clamping block and the third clamping block are driven by the lower lantern ring 37 based on the similar steps, and the rest is done in sequence, so that the subsequent clamping blocks 31 are driven, and the clamping blocks 31 are in an open state. At this time, the aluminum profile 100 is placed in the holding space 32. The driving unit 2 drives in the direction to connect the two clamping blocks 31 to clamp the aluminum profile 100 based on the motion process opposite to the above steps. The event the utility model discloses be equipped with a plurality of grip blocks 31, and two adjacent grip blocks are connected through connecting piece 33, and such a drive unit 2 can drive a plurality of grip blocks 31 simultaneously, and the centre gripping need not frequent clamping when realizing a plurality of aluminium alloy 100, and easy operation can improve production efficiency.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms base 1, drive unit 2, clamp assembly 3, attachment groove 4, debris space 5, mounting plate 21, drive cylinder 22, drive rod 23, slide guide rod 24, clamp block 31, clamp space 32, link 33, tie rod 34, collar 35, upper collar 36, lower collar 37, dovetail 41, extension groove 42, aluminum profile 100, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The utility model provides a quick clamping device for cutting aluminium alloy in batches, includes base (1) and drive unit (2) of connection on base (1), and anchor clamps subassembly (3) are connected its characterized in that with drive unit (2) drive: the clamp assembly (3) comprises at least three clamping blocks (31), a clamping space (32) is arranged between every two adjacent clamping blocks (31), the two adjacent clamping blocks (31) are connected through a connecting piece (33), and the clamping blocks (31) located at the end parts are connected to the driving unit (2).
2. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 1, characterized in that: connecting piece (33) are including pull rod (34) of fixed connection in grip block (31) bottom surface, pull rod (34) and grip block (31) one-to-one set up, and lantern ring (35) that are located grip block (31) below establish outside pull rod (34), and drive grip block (31) can make pull rod (34) press to establish the internal surface at lantern ring (35).
3. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 2, characterized in that: the lantern ring (35) includes that lantern ring (36) and a plurality of down lantern ring (37) on a plurality of, go up lantern ring (36) and more be close to grip block (31) than down lantern ring (37), numbering in proper order pull rod (34) by being close to drive unit (2) to the direction of keeping away from drive unit (2), pull rod (34) for being closest to drive unit (2) No. one, pull rod (34) play No. one, per two pull rod (34) cover establish one go up lantern ring (36), play from No. two pull rod (34), per two pull rod (34) cover establish one down lantern ring (37).
4. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 3, characterized in that: the distance between two adjacent pull rods (34) is equal, and the size of the upper lantern ring (36) is equal to that of the lower lantern ring (37).
5. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 1, characterized in that: drive unit (2) include drive actuating cylinder (22) of fixed mounting on mounting panel (21), mounting panel (21) fixed connection is on base (1), and actuating lever (23) one end is connected on driving actuating cylinder (22), and the other end is connected on grip block (31).
6. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 5, characterized in that: sixteen clamping blocks (31) are arranged and are sequentially arranged along the axial lead direction of the driving rod (23).
7. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 5, characterized in that: still fixedly connected with slip guide bar (24) on mounting panel (21), slip guide bar (24) run through grip block (31) and slip guide bar (24) sliding connection in proper order, the axial lead of slip guide bar (24) is parallel to each other with the axial lead of actuating lever (23).
8. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 5, characterized in that: still be equipped with on grip block (31) to the inside sunken connecting groove (4) of grip block (31), the one end that drive actuating lever (23) kept away from drive actuating cylinder (22) can be dismantled and connect in connecting groove (4).
9. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 8, characterized in that: the connecting groove (4) comprises a dovetail groove (41) and a plurality of extending grooves (42) which are arranged at the corners of the dovetail groove (41) and communicated with the dovetail groove (41), and the bottom surfaces of the extending grooves (42) are arc-shaped.
10. The quick clamping device for batch cutting of aluminum profiles as set forth in claim 1, characterized in that: still be equipped with chip removal space (5) between two adjacent grip blocks (31), chip removal space (5) are linked together and chip removal space (5) symmetry sets up in grip space (32) both sides with grip space (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120169780.8U CN215147058U (en) | 2021-01-21 | 2021-01-21 | Quick clamping device for cutting aluminum profiles in batches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120169780.8U CN215147058U (en) | 2021-01-21 | 2021-01-21 | Quick clamping device for cutting aluminum profiles in batches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215147058U true CN215147058U (en) | 2021-12-14 |
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ID=79406961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120169780.8U Active CN215147058U (en) | 2021-01-21 | 2021-01-21 | Quick clamping device for cutting aluminum profiles in batches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215147058U (en) |
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2021
- 2021-01-21 CN CN202120169780.8U patent/CN215147058U/en active Active
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Address after: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee after: Xingsanxing Cloud Technology Co.,Ltd. Address before: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee before: XINGSAN XINGYUN TECHNOLOGY Co.,Ltd. |