CN210060015U - Gear grinding tool clamp - Google Patents
Gear grinding tool clamp Download PDFInfo
- Publication number
- CN210060015U CN210060015U CN201920965318.1U CN201920965318U CN210060015U CN 210060015 U CN210060015 U CN 210060015U CN 201920965318 U CN201920965318 U CN 201920965318U CN 210060015 U CN210060015 U CN 210060015U
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- CN
- China
- Prior art keywords
- clamping cylinder
- gear grinding
- cylinder
- pressing
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of gear machining equipment, in particular to a gear grinding tool clamp; the clamping device comprises a base, a clamping cylinder and two groups of pressing components, wherein each pressing component comprises an air cylinder and a pressing head; the lower end of the clamping cylinder is detachably arranged on the base, and two opposite side walls of the clamping cylinder are respectively provided with a communicating hole; the end part of the pressure lever of each cylinder is detachably provided with a pressure head, the two cylinders are oppositely arranged on two sides of the clamping cylinder, and the pressure lever penetrates through the communicating hole; the pressing heads are arc-shaped plates, the mounting shaft of the gear grinding tool is inserted into the clamping cylinder, and the two pressing heads are encircled at the waist of the mounting shaft to clamp the mounting shaft; the fixture is used for fixing the gear grinding tool, so that the production efficiency can be improved, and the labor and the time can be saved.
Description
Technical Field
The utility model belongs to the technical field of gear machining equipment, especially, relate to a gear grinding frock clamp.
Background
In the mechanical gear machining field, gear grinding is a key gear machining process, the gear grinding tool is mainly fixed through manually screwing a screw in the current workshop production, a gear to be ground is replaced, the manual operation steps are complex, the operation is time-consuming and labor-consuming, and the production efficiency is low.
Disclosure of Invention
In view of this, the utility model aims at providing a gear grinding frock clamp uses the fixed gear grinding frock of this anchor clamps, can improve production efficiency, uses manpower sparingly and time.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a gear grinding tool clamp comprises a base, a clamping cylinder and two groups of pressing assemblies, wherein each pressing assembly comprises an air cylinder and a pressing head; the lower end of the clamping cylinder is detachably arranged on the base, and two opposite side walls of the clamping cylinder are respectively provided with a communicating hole; the end part of the pressure lever of each cylinder is detachably provided with a pressure head, the two cylinders are oppositely arranged on two sides of the clamping cylinder, and the pressure lever penetrates through the communicating hole; the pressure head is an arc, and the installation axle of gear grinding frock is inserted in clamping section of thick bamboo, and two pressure heads embrace to close the waist of installing the axle and press from both sides the tight installation axle.
Further, the lower end of the clamping cylinder is detachably mounted on the base through a bolt.
Furthermore, the outer side of the pressure head is fixedly connected with a connecting sleeve, and the connecting sleeve is sleeved at the end part of the pressure rod.
Furthermore, the pressing assembly also comprises a connecting disc, the connecting disc is positioned between the air cylinder and the clamping cylinder and used for connecting the air cylinder to the clamping cylinder, the connecting disc and the clamping cylinder are connected through screws, and the connecting disc and the air cylinder are connected through screws.
Furthermore, the inner side surface of the pressure head is provided with an anti-skid cushion layer.
Compared with the prior art, the utility model discloses following advantage has:
the utility model discloses a gear grinding frock clamp has changed the fixed mode that traditional manual screw up screw comes the fixed gear grinding frock, adopts pneumatic fixture to press from both sides dress gear grinding frock, and applicable in the frock installation axle of various diameters, the commonality is good, and loading and unloading gear grinding frock is fast, carries the efficiency, practices thrift the manpower, convenient operation.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
figure 3 is a top view of the indenter of figure 1.
Description of reference numerals:
1-a base; 2-clamping and packaging the cylinder; 21-a communicating hole; 22-a control valve; 3-a pressing component; 31-a cylinder; 311-a compression bar; 32-a connecting disc; 33-pressure head; 331-a connecting sleeve; 4, grinding the gear; 41-mounting shaft; 5-gear.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
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", etc. 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," "second," etc. 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 by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-3, a gear grinding tool clamp comprises a base 1, a clamping cylinder 2 and two groups of pressing components 3, wherein each pressing component 3 comprises an air cylinder 31 and a pressure head 33; the lower end of the clamping cylinder 2 is detachably arranged on the base 1 through a bolt. Two opposite side walls of the clamping cylinder 2 are respectively provided with a communicating hole 21; a pressure head 33 is detachably mounted at the end of the pressure rod 311 of each air cylinder 31, specifically, a connecting sleeve 331 is fixedly connected to the outer side of the pressure head 33, and the connecting sleeve 331 is sleeved at the end of the pressure rod 311.
The two cylinders 31 are oppositely arranged on two sides of the clamping cylinder 2, specifically, the pressing assembly 3 further comprises a connecting disc 32, the connecting disc 32 is located between the cylinders 31 and the clamping cylinder 2, the connecting disc 32 is used for connecting the cylinders 31 to the clamping cylinder 2, the connecting disc 32 is connected with the clamping cylinder 2 through screws, and the connecting disc 32 is connected with the cylinders 31 through screws. A control valve 22 is installed outside the cylinder 31, and the control valve 22 is connected with the cylinder 31 through a gas pipeline. The pressing rod 311 penetrates through the communication hole 21, the pressing heads 33 are arc-shaped plates, the mounting shaft 41 of the gear grinding tool 4 is inserted into the clamping cylinder 2, and the two pressing heads 33 are clasped at the waist of the mounting shaft 41 to clamp the mounting shaft 41.
Preferably, the inner side of the ram 33 is provided with a non-slip cushion.
The utility model discloses a gear grinding frock clamp, the fixed mode that traditional manual screw up screw comes fixed gear grinding frock 4 has been changed, adopt pneumatic jig to press from both sides dress gear grinding frock 4, during the use, inject the installation axle 41 of gear grinding frock 4 in the cartridge 2, press down control valve 22, start cylinder 31, both sides depression bar 311 drives pressure head 33 and removes to the centre, press from both sides installation axle 41 and press from both sides tightly, it processes gear 5 on gear grinding frock 4 to adorn gear 5, gear 5 finishes after finishing, when needing to change gear grinding frock 4, only need press down control valve 22 once more, cylinder 31's depression bar 311 withdraws, loosen installation axle 41, it can to take off gear grinding frock 4 change, it is visible, this anchor clamps are applicable in the frock installation axle 41 of various diameters, the commonality is good, loading and unloading gear grinding frock 4 is fast, the efficiency is improved, practice thrift the manpower, and convenient for operation.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a gear grinding frock clamp which characterized in that: the clamping device comprises a base (1), a clamping cylinder (2) and two groups of pressing components (3), wherein each pressing component (3) comprises an air cylinder (31) and a pressure head (33); the lower end of the clamping cylinder (2) is detachably arranged on the base (1), and two opposite side walls of the clamping cylinder (2) are respectively provided with a communicating hole (21);
the end part of the pressure lever (311) of each cylinder (31) is detachably provided with a pressure head (33), the two cylinders (31) are oppositely arranged on two sides of the clamping cylinder (2), and the pressure lever (311) penetrates through the communicating hole (21);
the pressure heads (33) are arc-shaped plates, the mounting shaft (41) of the gear grinding tool (4) is inserted into the clamping cylinder (2), and the two pressure heads (33) are encircled at the waist of the mounting shaft (41) to clamp the mounting shaft (41).
2. The gear grinding tooling clamp of claim 1, wherein: the lower end of the clamping cylinder (2) is detachably arranged on the base (1) through a bolt.
3. The gear grinding tooling clamp of claim 1, wherein: the outer side of the pressure head (33) is fixedly connected with a connecting sleeve (331), and the connecting sleeve (331) is sleeved at the end part of the pressure rod (311).
4. The gear grinding tooling clamp of claim 1, wherein: the pressing assembly (3) further comprises a connecting disc (32), the connecting disc (32) is located between the air cylinder (31) and the clamping cylinder (2), and the connecting disc (32) is used for connecting the air cylinder (31) to the clamping cylinder (2).
5. The gear grinding tooling clamp of claim 1, wherein: the inner side surface of the pressure head (33) is provided with an anti-skid cushion layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965318.1U CN210060015U (en) | 2019-06-25 | 2019-06-25 | Gear grinding tool clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965318.1U CN210060015U (en) | 2019-06-25 | 2019-06-25 | Gear grinding tool clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210060015U true CN210060015U (en) | 2020-02-14 |
Family
ID=69428604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920965318.1U Expired - Fee Related CN210060015U (en) | 2019-06-25 | 2019-06-25 | Gear grinding tool clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210060015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730151A (en) * | 2020-07-08 | 2020-10-02 | 洪新阳 | Tool rest for machining gearbox gear of agricultural machine and machining method of tool rest |
-
2019
- 2019-06-25 CN CN201920965318.1U patent/CN210060015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730151A (en) * | 2020-07-08 | 2020-10-02 | 洪新阳 | Tool rest for machining gearbox gear of agricultural machine and machining method of tool rest |
| CN111730151B (en) * | 2020-07-08 | 2021-09-28 | 洪新阳 | Tool rest for machining gearbox gear of agricultural machine and machining method of tool rest |
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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: 20200214 |