CN210232316U - Quick clamping tool clamp - Google Patents
Quick clamping tool clamp Download PDFInfo
- Publication number
- CN210232316U CN210232316U CN201920977185.XU CN201920977185U CN210232316U CN 210232316 U CN210232316 U CN 210232316U CN 201920977185 U CN201920977185 U CN 201920977185U CN 210232316 U CN210232316 U CN 210232316U
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- Prior art keywords
- pressing
- component
- assembly
- driving
- supporting
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- Expired - Fee Related
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- 238000003825 pressing Methods 0.000 claims abstract description 60
- 230000000670 limiting effect Effects 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000007704 transition Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a tight frock clamp of quick clamp, include: a left clamping mechanism and a right clamping mechanism; the left clamping mechanism comprises a left supporting assembly, a left pressing assembly and a left driving assembly for driving the left pressing assembly to press, and the left pressing assembly is hinged with the left supporting assembly; the right clamping mechanism comprises a right supporting component, a right pressing component, a hole limiting component and a right driving component for driving the right pressing component to press tightly, and the right pressing component is hinged with the right supporting component; the hole limiting component comprises a round hole limiting part and a telescopic device for driving the round hole limiting part to move left and right. In this way, tight frock clamp of quick clamp, treat that the tight work piece of clamp passes through left clamping mechanism and right clamping mechanism's combined action, reached spacing and tight effect of clamp, improved the convenience and the clamping efficiency of operation.
Description
Technical Field
The utility model relates to an anchor clamps technical field especially relates to a quick clamping frock clamp.
Background
The clamp is a technological device used for quickly fastening a workpiece during processing so as to keep a machine tool, a cutter and the workpiece at correct relative positions. The tool clamp is an indispensable part for machining, and the tool clamp technology is developing towards high precision, high efficiency, modules, combination, universality and economy.
The existing tool clamp has the defects of complex structure, high processing and assembling difficulty, manual frequent operation, complex process and incapability of widely meeting the requirements, so that the clamping period is prolonged, the manufacturing cost is high and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a quick clamping frock clamp, simple structure, convenient operation, the clamping is efficient, has reduced manufacturing cost.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a quick clamping frock clamp includes: a left clamping mechanism and a right clamping mechanism;
the left clamping mechanism comprises a left supporting assembly, a left pressing assembly and a left driving assembly for driving the left pressing assembly to press, and the left pressing assembly is hinged with the left supporting assembly;
the right clamping mechanism comprises a right supporting component, a right pressing component, a hole limiting component and a right driving component for driving the right pressing component to press tightly, and the right pressing component is hinged with the right supporting component;
the hole limiting component comprises a round hole limiting part and a telescopic device for driving the round hole limiting part to move left and right.
In a preferred embodiment of the present invention, the left supporting component includes an L-shaped supporting seat and a supporting plate, and a lower supporting block and a lower inclined limiting block are fixedly connected to the supporting plate from left to right.
The utility model discloses a preferred embodiment, a left side compresses tightly the subassembly including compressing tightly the pole and the articulated slab of fixed connection on compressing tightly the pole front and back two sides, the lower fixed surface of compressing tightly the pole is connected with the last compact heap that corresponds with the bottom suspension fagging, the right-hand member fixedly connected with of compressing tightly the pole and the last slant compact heap that the lower slant stopper corresponds, the articulated slab with the backup pad pass through the round pin hub connection.
In a preferred embodiment of the present invention, the left driving assembly includes a left pneumatic cylinder and a left hinge connected to an extending end of the left pneumatic cylinder, the left pneumatic cylinder is connected to the supporting plate by a pin, and the left hinge is connected to an end of the pressing rod by a pin.
In a preferred embodiment of the present invention, the right supporting component includes a base and a right L-shaped supporting plate disposed on the base, and a right lower supporting block is connected to a top end of the right L-shaped supporting plate.
The utility model discloses a preferred embodiment, the right side compresses tightly the subassembly and includes right compressing tightly the pole and fixed connection right articulated slab at right compressing tightly the pole front and back two sides, the upper right compact heap that the one end fixedly connected with of right compressing tightly the pole corresponds with right lower supporting block, right articulated slab with right L shape backup pad pass through the round pin hub connection.
In a preferred embodiment of the present invention, the right driving assembly includes a right pneumatic cylinder and a right hinge connected to an extending end of the right pneumatic cylinder, the right pneumatic cylinder is connected to the right L-shaped supporting plate by a pin, and the right hinge is connected to one end of the right pressing rod by a pin.
In a preferred embodiment of the present invention, the circular hole position-limiting member includes a transition connecting plate, an L-shaped connecting plate and a square mounting plate, a cylinder is fixedly connected to the square mounting plate, one side of the transition connecting plate is connected to the expansion device, and the other side is connected to the L-shaped connecting plate, and the square mounting plate is fixedly connected to the L-shaped connecting plate.
The utility model has the advantages that: the utility model provides a pair of tight frock clamp of quick clamp treats that tight work piece of clamp passes through left clamping mechanism and right clamping mechanism's combined action, has reached spacing and tight effect of clamp, has improved the convenience and the clamping efficiency of operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a rapid clamping tool holder according to the present invention;
FIG. 2 is a schematic structural view of the left support assembly of FIG. 1;
FIG. 3 is a schematic view of the left compression assembly and the left drive assembly of FIG. 1;
FIG. 4 is a schematic view of the right clamping mechanism of FIG. 1;
fig. 5 is a usage status diagram of the rapid clamping tooling clamp when clamping a workpiece.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, an embodiment of the present invention includes:
a rapid clamping tooling fixture, comprising: the left clamping mechanism and the right clamping mechanism respectively clamp the left end and the right end of the workpiece, so that limiting and fixing effects are achieved.
The left clamping mechanism comprises a left supporting component 10, a left pressing component 20 and a left driving component 30 for driving the left pressing component 20 to press, and the left pressing component 20 is hinged with the left supporting component 10; in use, one end of a workpiece to be clamped is lapped on the left support component 10, and the left pressing component 20 is tightly pressed on the workpiece to be clamped above the left support component 10 through the driving action of the left driving component 30.
The right clamping mechanism comprises a right supporting component 40, a right pressing component 50, a hole limiting component 60 and a right driving component 70 for driving the right pressing component 50 to press tightly, the right pressing component 50 is hinged with the right supporting component 40, and the hole limiting component 60 comprises a round hole limiting piece 61 and a telescopic device 62 for driving the round hole limiting piece 61 to move left and right; the other end of the workpiece to be clamped is lapped on the right supporting component 40, the right pressing component 50 is tightly pressed on the workpiece to be clamped above the right supporting component 40 under the driving action of the right driving component 70, and the circular hole limiting piece 61 on the hole limiting component 60 extends into the technical circular hole on the workpiece to be clamped, so that the limiting effect is achieved.
The left supporting component 10 comprises an L-shaped supporting seat 11 and a supporting plate 12, a lower supporting block 13 and a lower inclined limiting block 14 are fixedly connected to the supporting plate 12 from left to right in sequence, and a workpiece to be clamped is placed on the lower supporting block 13 and the lower inclined limiting block 14.
The left pressing assembly 20 comprises a pressing rod 21 and hinged plates 22 fixedly connected to the front face and the rear face of the pressing rod 21, an upper pressing block 23 corresponding to the lower support block 13 is fixedly connected to the lower surface of the pressing rod 21, an upper inclined pressing block 24 corresponding to the lower inclined limiting block 14 is fixedly connected to the right end of the pressing rod 21, and the hinged plates 22 are connected with the support plate 12 through pin shafts; through the driving action of the left driving assembly 30, the pressing rod 21 rotates to enable the upper pressing block 23 to be pressed right above the lower supporting block 13, and the upper oblique pressing block 24 moves towards the lower oblique limiting block 14, so that a workpiece is clamped.
The left driving assembly 30 comprises a left pneumatic cylinder 31 and a left hinged head 32 connected to the extending end of the left pneumatic cylinder 31, the left pneumatic cylinder 31 is connected with the support plate 12 through a pin shaft, and the left hinged head 32 is connected with one end of the pressing rod 21 through a pin shaft; the telescopic rod of the left pneumatic cylinder 31 extends or contracts, so that the compressing rod 21 is driven to rotate.
The right supporting component 40 comprises a base 41 and a right L-shaped supporting plate 42 arranged on the base 41, and the top end of the right L-shaped supporting plate 42 is connected with a right lower supporting block 43, so that the structure is simple, and the assembly is easy.
The right pressing assembly 50 comprises a right pressing rod 51 and a right hinge plate 52 fixedly connected to the front and rear surfaces of the right pressing rod 51, one end of the right pressing rod 51 is fixedly connected with a right upper pressing block 53 corresponding to the right lower supporting block 43, and the right hinge plate 52 is connected with the right L-shaped supporting plate 42 through a pin shaft; through the driving action of the right driving component 70, the upper right pressing block 53 on the right pressing rod 51 moves towards the lower right supporting block 43, so that a workpiece to be clamped is pressed, the structure is simple, the assembly is easy, and the clamping effect is good.
The right driving assembly 70 comprises a right pneumatic cylinder 71 and a right hinged joint 72 connected to the extending end of the right pneumatic cylinder 71, the right pneumatic cylinder 71 is connected with the right L-shaped supporting plate 42 through a pin shaft, and the right hinged joint 72 is connected with one end of the right pressing rod 51 through a pin shaft; the telescopic rod of the right pneumatic cylinder 71 extends or contracts to enable the right pressing rod 51 to rotate, and the right pneumatic cylinder is simple in structure, easy to machine and convenient to disassemble and assemble.
The circular hole limiting part 61 comprises a transition connecting plate 611, an L-shaped connecting plate 612 and a square mounting plate 613, a cylinder 614 is fixedly connected to the square mounting plate 613, one side of the transition connecting plate 611 is connected with the expansion device 62, the other side of the transition connecting plate 611 is connected with the L-shaped connecting plate 612, the expansion device 62 is a pneumatic cylinder, and the square mounting plate 613 is fixedly connected with the L-shaped connecting plate 612; when a workpiece to be clamped is lapped on the left supporting component 10 and the right supporting component 40, the telescopic device 62 drives the cylinder 614 on the square mounting plate 613 to move towards the workpiece, and finally the cylinder 614 penetrates through a process round hole on the workpiece to be clamped, so that the limiting effect is achieved, the structure is simple, the assembly is easy, the limiting effect is good, and the manufacturing cost is reduced.
To sum up, the utility model discloses a quick clamping frock clamp who points out, simple structure, convenient operation, the clamping is efficient, has reduced manufacturing cost.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a quick clamping frock clamp which characterized in that includes: a left clamping mechanism and a right clamping mechanism;
the left clamping mechanism comprises a left supporting assembly, a left pressing assembly and a left driving assembly for driving the left pressing assembly to press, and the left pressing assembly is hinged with the left supporting assembly;
the right clamping mechanism comprises a right supporting component, a right pressing component, a hole limiting component and a right driving component for driving the right pressing component to press tightly, and the right pressing component is hinged with the right supporting component;
the hole limiting component comprises a round hole limiting part and a telescopic device for driving the round hole limiting part to move left and right.
2. The rapid clamping tooling fixture of claim 1, wherein the left support assembly comprises an L-shaped support base and a support plate, and a lower support block and a lower inclined limiting block are fixedly connected to the support plate from left to right in sequence.
3. The rapid clamping tooling fixture according to claim 2, wherein the left pressing assembly comprises a pressing rod and hinged plates fixedly connected to the front and rear surfaces of the pressing rod, an upper pressing block corresponding to the lower support block is fixedly connected to the lower surface of the pressing rod, an upper inclined pressing block corresponding to the lower inclined limit block is fixedly connected to the right end of the pressing rod, and the hinged plates are connected with the supporting plate through hinge pins.
4. The rapid clamping tooling fixture of claim 3 wherein the left drive assembly comprises a left pneumatic cylinder and a left hinge connected to an extended end of the left pneumatic cylinder, the left pneumatic cylinder is connected to the support plate by a pin, and the left hinge is connected to one end of the hold down bar by a pin.
5. The rapid clamping tooling fixture of claim 1, wherein the right support assembly comprises a base and a right L-shaped support plate arranged on the base, and a right lower support block is connected to the top end of the right L-shaped support plate.
6. The rapid clamping tooling fixture of claim 5, wherein the right pressing assembly comprises a right pressing rod and right hinge plates fixedly connected to the front and rear surfaces of the right pressing rod, one end of the right pressing rod is fixedly connected with an upper right pressing block corresponding to the lower right supporting block, and the right hinge plate is connected with the right L-shaped supporting plate through a pin shaft.
7. The rapid clamping tooling fixture of claim 6 wherein the right drive assembly comprises a right pneumatic cylinder and a right hinge connected to the extended end of the right pneumatic cylinder, the right pneumatic cylinder is connected to the right L-shaped support plate by a pin, and the right hinge is connected to one end of the right compression bar by a pin.
8. The rapid clamping tooling fixture of claim 1, wherein the round hole limiting member comprises a transition connecting plate, an L-shaped connecting plate and a square mounting plate, the square mounting plate is fixedly connected with a cylinder, one side of the transition connecting plate is connected with the expansion device, the other side of the transition connecting plate is connected with the L-shaped connecting plate, and the square mounting plate is fixedly connected with the L-shaped connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920977185.XU CN210232316U (en) | 2019-06-27 | 2019-06-27 | Quick clamping tool clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920977185.XU CN210232316U (en) | 2019-06-27 | 2019-06-27 | Quick clamping tool clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210232316U true CN210232316U (en) | 2020-04-03 |
Family
ID=69988022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920977185.XU Expired - Fee Related CN210232316U (en) | 2019-06-27 | 2019-06-27 | Quick clamping tool clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210232316U (en) |
-
2019
- 2019-06-27 CN CN201920977185.XU patent/CN210232316U/en not_active Expired - Fee Related
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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: 20200403 |