CN210524534U - Pneumatic clamp for cutter - Google Patents
Pneumatic clamp for cutter Download PDFInfo
- Publication number
- CN210524534U CN210524534U CN201921692435.1U CN201921692435U CN210524534U CN 210524534 U CN210524534 U CN 210524534U CN 201921692435 U CN201921692435 U CN 201921692435U CN 210524534 U CN210524534 U CN 210524534U
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- CN
- China
- Prior art keywords
- plate
- hinged
- pressing
- bottom plate
- vertical plates
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- Expired - Fee Related
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Abstract
The utility model relates to a pneumatic cutter clamp, which comprises a support, wherein the support comprises a bottom plate and supporting plates fixed on two side edges of the bottom plate, a pressing component is detachably connected on the bottom plate and comprises two vertical plates welded on the bottom plate and a pressing plate hinged between the two vertical plates, the front end of the pressing plate is connected with an adjustable pressing head, and a through quick connecting hole is formed in the bottom plate; a force increasing plate is hinged between the two vertical plates and comprises an inner plate and an outer plate, the inner plate is fixedly connected with the pressing plate, the outer plate is hinged with the bottoms of the vertical plates, the top end of the supporting plate is hinged with an air cylinder, and the piston end of the air cylinder is hinged with the top end of the force increasing plate; the utility model discloses utilize lever principle, through adopting the support and connecting the subassembly that compresses tightly on the support and providing the cylinder that compresses tightly power for compressing tightly the subassembly and realize the quick response of anchor clamps to can realize the clamping and the dismantlement of cutter fast, add man-hour to having the processing that carries out different technologies, the auxiliary time can shorten greatly, thereby improve machining efficiency.
Description
Technical Field
The utility model relates to a cutter production facility technical field especially relates to a cutter pneumatic fixture.
Background
When the tool is machined, machining methods such as grinding by a tool grinder, milling by a milling machine, and wire cutting on a wire cutting machine tool can be used. When the base material of the tool to be machined is hard, the base material can be machined by adopting a linear cutting machining mode of a linear cutting machine, the base material of the tool to be machined is fixed on a horizontal positioning surface of a positioning clamp firstly in the machining process, and a normal rake angle gamma n, a side rake angle gamma f, a tool tip high position and the shape of a tool bit on the tool to be machined are ensured by utilizing the magnet positioning and threading angle and the deflection of the positioning clamp. When the hardness of the base material of the tool to be machined is soft, a milling machine and a grinding machine can be adopted for machining, and the normal rake angle, the side rake angle, the high position of the tool nose and the shape of the tool bit on the tool to be machined are ensured by the deflection of the rotary clamp and the deflection of the positioning clamp during machining. However, in the above processing modes, the tool to be processed needs to be clamped for multiple times, and the existing tool clamp has low clamping efficiency, poor processing stability and low processing efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cutter air jig to the not enough among the above-mentioned background art to solve among the prior art cutter and add the unreliable technical problem of clamping inefficiency and clamping in production man-hour.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the cutter pneumatic clamp comprises a support, wherein the support comprises a bottom plate and supporting plates fixed on two side edges of the bottom plate, a pressing assembly is detachably connected to the bottom plate and comprises two vertical plates welded to the bottom plate and a pressing plate hinged between the two vertical plates, the front end of the pressing plate is adjustably connected with a pressing head, and a through quick connecting hole is formed in the bottom plate; and a force increasing plate is hinged between the two vertical plates and comprises an inner plate and an outer plate, the inner plate is fixedly connected with the pressing plate, the outer plate is hinged with the bottoms of the vertical plates, the top end of the supporting plate is hinged with an air cylinder, and the piston end of the air cylinder is hinged with the top end of the force increasing plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model utilizes the lever principle, realizes the quick response of the clamp by adopting the support, the compressing component connected on the support and the cylinder providing compressing power for the compressing component, thereby realizing the clamping and the disassembly of the cutter quickly, and the auxiliary time can be greatly shortened when the machining with different processes is carried out, thereby improving the machining efficiency; specifically, the utility model discloses in through adopting the reinforcement board, the reinforcement board includes inner panel and planking simultaneously, wherein inner panel and clamp plate fixed connection, the planking is articulated bottom the riser, when compressing tightly the cutter like this, the clamp plate can receive the power that compresses tightly of cylinder on the one hand, the trails of motion of reinforcement board has been restricted to the planking simultaneously, on the basis of realizing quick clamping, the change of having guaranteed the packing force is linear change to can play the effect of protection cutter, prevent to take place violent collision between cutter and the processing equipment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1 and fig. 2, as a preferred embodiment, the utility model provides a pneumatic cutter fixture, which comprises a support 1, wherein the support 1 comprises a bottom plate 2 and supporting plates 3 fixed on two side edges of the bottom plate 2, the bottom plate 2 is detachably connected with a pressing assembly 4, the pressing assembly 4 comprises two vertical plates 5 welded on the bottom plate 1 and a pressing plate 6 hinged between the two vertical plates 5, the front end of the pressing plate 6 is adjustably connected with a pressing head 7, and the bottom plate 1 is provided with a through quick connecting hole 8; a force increasing plate 9 is hinged between the two vertical plates 5, the force increasing plate 9 comprises an inner plate 10 and an outer plate 11, the inner plate 10 is fixedly connected with the pressing plate 6, the outer plate 11 is hinged with the bottom of the vertical plate 5, the top end of the supporting plate 3 is hinged with an air cylinder 12, and the piston end of the air cylinder 12 is hinged with the top end of the force increasing plate 9.
According to the scheme, the lever principle is utilized, the quick response of the clamp is realized by adopting the support 1, the pressing assembly 4 connected to the support 1 and the cylinder 12 for providing pressing power for the pressing assembly 4, so that the clamping and the dismounting of the cutter can be quickly realized, the auxiliary time can be greatly shortened when different processes are carried out during the processing, and the processing efficiency is improved; specifically, the utility model discloses in through adopting reinforcing plate 9, reinforcing plate includes inner panel 10 and planking 11 simultaneously, wherein inner panel 10 and 6 fixed connection of clamp plate, planking 11 is articulated with 5 bottoms of riser, when compressing tightly the cutter like this, clamp plate 6 can receive the power that compresses tightly of cylinder 12 on the one hand, planking 11 has restricted reinforcing plate 9's movement track simultaneously, on the basis of realizing quick clamping, the change of having guaranteed the packing force is linear change, thereby can play the effect of protection cutter, prevent to take place violent collision between cutter and the processing equipment.
Preferably, the pressure plate 6 is provided with a section of strip-shaped through hole 13, and the pressure head 7 is adjustably connected in the strip-shaped through hole 13 through two screw caps; therefore, the pressing head 7 can be adjusted in the strip-shaped through hole 13, the height of the pressing head 7 can be adjusted through the nut, and cutters of different sizes can be clamped.
Preferably, the bottom end of the pressure head 7 is fixedly connected with a pressing block 14, and the cross section of the pressing block is U-shaped; the U-shaped pressing block can tightly press the cutter in the U-shaped cavity, so that the condition that the cutter is not beneficial to processing such as side turning is prevented.
Preferably, the support plate 3 is substantially triangular; the supporting plate 3 is triangular, so that a space can be reserved for installing screws conveniently, and the whole clamp needs to be linked on processing equipment or a workbench through a quick link hole when the clamp is used, so that the supporting plate 3 is set to be triangular, and the screws can be conveniently detached.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (4)
1. The cutter pneumatic clamp comprises a support, wherein the support comprises a bottom plate and supporting plates fixed on two side edges of the bottom plate, a pressing assembly is detachably connected to the bottom plate and comprises two vertical plates welded to the bottom plate and a pressing plate hinged between the two vertical plates, the front end of the pressing plate is adjustably connected with a pressing head, and a through quick connecting hole is formed in the bottom plate; and a force increasing plate is hinged between the two vertical plates and comprises an inner plate and an outer plate, the inner plate is fixedly connected with the pressing plate, the outer plate is hinged with the bottoms of the vertical plates, the top end of the supporting plate is hinged with an air cylinder, and the piston end of the air cylinder is hinged with the top end of the force increasing plate.
2. The tool pneumatic clamp of claim 1, wherein: the clamp plate has one section bar through-hole, the pressure head passes through two nut adjustable connections and is in the bar through-hole.
3. The tool pneumatic clamp according to claim 1 or 2, characterized in that: the bottom end of the pressure head is fixedly connected with a pressing block, and the cross section of the pressing block is U-shaped.
4. The tool pneumatic clamp of claim 1, wherein: the support plate is substantially triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692435.1U CN210524534U (en) | 2019-10-10 | 2019-10-10 | Pneumatic clamp for cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692435.1U CN210524534U (en) | 2019-10-10 | 2019-10-10 | Pneumatic clamp for cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210524534U true CN210524534U (en) | 2020-05-15 |
Family
ID=70607672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921692435.1U Expired - Fee Related CN210524534U (en) | 2019-10-10 | 2019-10-10 | Pneumatic clamp for cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210524534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714716A (en) * | 2021-08-31 | 2021-11-30 | 海洋世纪（青岛）精密制品有限公司 | Refrigerator centre sill stiffening iron welding device |
-
2019
- 2019-10-10 CN CN201921692435.1U patent/CN210524534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714716A (en) * | 2021-08-31 | 2021-11-30 | 海洋世纪（青岛）精密制品有限公司 | Refrigerator centre sill stiffening iron welding device |
| CN113714716B (en) * | 2021-08-31 | 2024-01-30 | 海洋世纪（青岛）精密制品有限公司 | Welding device for strengthening iron of middle beam of refrigerator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20211010 |