CN211490622U - A frock clamp for processing of many varieties work piece - Google Patents
A frock clamp for processing of many varieties work piece Download PDFInfo
- Publication number
- CN211490622U CN211490622U CN201921954554.XU CN201921954554U CN211490622U CN 211490622 U CN211490622 U CN 211490622U CN 201921954554 U CN201921954554 U CN 201921954554U CN 211490622 U CN211490622 U CN 211490622U
- Authority
- CN
- China
- Prior art keywords
- frame
- clamping
- positioning assembly
- component
- assembly
- 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.)
- Active
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a frock clamp for processing of many varieties work piece, which comprises a first frame, be provided with third locating component's second frame, first clamping component and second clamping component, be provided with the fixed bolster between first frame and the second frame, the installation through-hole that is used for being connected with the lathe main shaft is offered to second frame bottom, the left and right sides of second frame one end is provided with first locating component and second locating component respectively, first frame one end is provided with third clamping component, first clamping component is connected with first locating component, second clamping component is connected with second locating component. The utility model discloses, can adapt to multiple processing work piece, and improve the clamp force, be convenient for fix a position.
Description
Technical Field
The utility model belongs to the technical field of engine processing, especially, relate to a frock clamp for processing of many varieties work piece.
Background
At present, in the design of the existing machine tool fixture, the following two double-station design concepts are adopted: the first is a single main shaft design, and double stations are arranged in parallel; the second is a double-spindle design, and double stations are arranged in parallel or in front and back; for a single-spindle double-station machine tool, only one workpiece can be machined at the same time, the other station is a waiting station, and in addition, the machine tool can occupy too large space due to the parallel placement mode; for the double-spindle and double-station machine tool, the defects are that the occupied space is large and the manufacturing cost of the machine tool is overhigh. Two kinds of duplex position frock clamps exist to the work piece clamp force not enough at present to and fix a position the difficult problem.
Therefore, the prior art is to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a frock clamp for processing of many varieties work piece, aims at solving the technical problem who mentions in the background art, can adapt to multiple processing work piece, and improves the clamp force, the location of being convenient for.
The utility model discloses a frock clamp for processing of many varieties work piece, which comprises a first frame, be provided with third locating component's second frame, first clamping component and second clamping component, be provided with the fixed bolster between first frame and the second frame, the installation through-hole that is used for being connected with the lathe main shaft is offered to second frame bottom, the left and right sides of second frame one end is provided with first locating component and second locating component respectively, first frame one end is provided with third clamping component, first clamping component is connected with first locating component, second clamping component is connected with second locating component.
Preferably, the clamping device further comprises a sixth positioning component, a fourth clamping component, a fifth clamping component and a sixth clamping component, the fourth positioning component and the fifth positioning component are arranged on the left side and the right side of the other end of the second rack respectively, the sixth positioning component is arranged on the second rack, the fourth clamping component is connected with the fourth positioning component, the fifth clamping component is connected with the fifth positioning component, and the sixth clamping component is arranged at the other end of the first rack.
Preferably, the first positioning assembly, the second positioning assembly and the third positioning assembly are arranged in a triangular mode.
Preferably, the sixth positioning assembly and the third positioning assembly are respectively arranged at the left side and the right side of the fixing bracket.
The utility model discloses a frock clamp for processing of many varieties work piece is applied to the lathe, and beneficial effect as follows: based on the rotation of the machine tool main shaft, the second rack is driven to rotate, the position replacement between two stations is realized, the clamping firmness of the workpiece is greatly improved, and the workpiece is conveniently positioned.
Drawings
Fig. 1 is a first three-dimensional schematic view of the utility model of a tool clamp for processing various workpieces;
FIG. 2 is a schematic structural view of one end of a second frame in the tool holder for machining various workpieces according to the present invention;
FIG. 3 is a schematic view of the work fixture for machining various workpieces according to the present invention for clamping and positioning the workpieces;
FIG. 4 is a schematic structural view of a first positioning assembly of the tool holder for machining various workpieces according to the present invention;
FIG. 5 is a schematic structural view of a seventh positioning assembly of the fixture for machining various workpieces according to the present invention;
FIG. 6 is a schematic structural view of a first clamping assembly of the tool holder for machining various workpieces according to the present invention;
figure 7 is the utility model discloses a bottom schematic diagram of second frame in the frock clamp for processing of many varieties work piece.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It is noted that relative terms such as "first," "second," and the like may be used to describe various components, but these terms are not intended to limit the components. These terms are only used to distinguish one component from another component. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present invention. The term "and/or" refers to a combination of any one or more of the associated items and the descriptive items.
As shown in fig. 1, 2, 3 and 7, fig. 1 is a first three-dimensional schematic view of a tooling fixture for processing various workpieces according to the present invention; FIG. 2 is a schematic structural view of one end of a second frame in the tool holder for machining various workpieces according to the present invention; fig. 3 is a schematic diagram of the utility model discloses a frock clamp for processing of many varieties work piece presss from both sides tightly, fixes a position the work piece. The utility model discloses a frock clamp for processing of many varieties work piece, including first frame 20, be provided with the second frame 30 of third locating component 31, first clamping component 35 and second clamping component 36, be provided with fixed bolster 1000 between first frame 20 and the second frame 30, the second frame bottom is seted up and is used for the installation through-hole 10 of being connected with the lathe main shaft, the second frame bottom is provided with a plurality of fixed pins 8000, in order to realize spacing with the lathe, can understand as fixed; the machine tool spindle is used for rotating the second rack 10, a first positioning assembly 33 and a second positioning assembly 34 are respectively arranged on the left side and the right side of one end of the second rack, a third clamping assembly 32 is arranged on one end of the first rack, the first clamping assembly 35 is connected with the first positioning assembly 33, and the second clamping assembly 36 is connected with the second positioning assembly 34. And the machine tool spindle rotates to drive the second rack to rotate so as to realize position conversion between the first station and the second station. The utility model discloses a frock clamp for processing of many varieties work piece is applied to the lathe, and beneficial effect as follows: based on the rotation of the machine tool main shaft, the second rack is driven to rotate, the position replacement between two stations is realized, the clamping firmness of the workpiece is greatly improved, and the workpiece is conveniently positioned. The first station comprises a first positioning assembly, a second positioning assembly, a third positioning assembly, a first clamping assembly and a second clamping assembly which are positioned on the left side of the rotating shaft.
As shown in fig. 1, preferably, the clamping device further includes a sixth positioning assembly 41, a fourth clamping assembly, a fifth clamping assembly and a sixth clamping assembly 42, the fourth positioning assembly and the fifth positioning assembly are respectively disposed on the left side and the right side of the other end of the second rack, the sixth positioning assembly 41 is disposed on the second rack, the fourth clamping assembly is connected with the fourth positioning assembly, the fifth clamping assembly is connected with the fifth positioning assembly, and the sixth clamping assembly 42 is disposed at the other end of the first rack 20; the second station comprises a fourth clamping assembly, a fifth clamping assembly, a sixth positioning assembly, a fourth positioning assembly and a fifth positioning assembly which are positioned on the right side of the fixed support.
It should be noted that the first station and the second station are two structures (as viewed in fig. 1) which are symmetrical with the fixed bracket as a symmetrical center; the first and second stations are structurally identical.
As shown in fig. 2, the first positioning assembly 33, the second positioning assembly 34 and the third positioning assembly 31 are preferably arranged in a triangular manner; to perform three-point alignment with respect to the bottom of the workpiece 500. Preferably, the sixth positioning assembly 41 and the third positioning assembly 31 are respectively disposed at left and right sides of the fixing bracket.
As shown in fig. 2, the workpiece positioning device further comprises a tenth positioning assembly 300, an eleventh positioning assembly 301 and a twelfth positioning assembly 302, wherein the tenth positioning assembly 300 and the eleventh positioning assembly 301 are used for performing two-point positioning on the side part of the workpiece; as shown in fig. 5, the twelfth positioning assembly 302 includes a first slider 4001 and a second slider 4000 disposed at one end of the second frame, an insertion portion 4004 is disposed at the bottom of the first slider 4001, the insertion portion is connected to a guide rail on the second frame, a first block 4002 is disposed at the top of the first slider 4001, a second block 4003 is disposed on the second slider 4000, and the first block 4002 and the second block 4003 can respectively move in opposite directions, so as to control one degree of freedom of the workpiece, i.e., a linear pair in one direction. Namely, the positioning of one point in the six-point positioning is realized.
As shown in fig. 4, the first positioning assembly includes a base 3000 and a positioning post 3001 disposed on the base, and the bottom of the workpiece 500 is positioned by the positioning post 3001. The second positioning assembly, the third positioning assembly, the fourth positioning assembly, the fifth positioning assembly and the sixth positioning assembly are all the same as the first positioning assembly; different names are only used for indicating that the arrangement position of each positioning component is different, and actually the structure of each positioning component is the same.
As shown in fig. 6, the first clamping assembly includes a second base 5000, a fulcrum bar 5001 disposed on the second base, a fifth latch 5003 connected to the fulcrum bar 5001, a first revolute pair 5002 disposed on the fifth latch 5003, a second revolute pair 5004 disposed on the fifth latch 5003, and a third revolute pair 5005 disposed on the fifth latch 5003; the fifth fixture block is connected with the support rod 5001 through the first revolute pair 5002; the first rotating pair is used as a driving pair; the second rotating pair and the third rotating pair are used as driven pairs. The second clamping assembly and the first clamping assembly are identical in construction.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (4)
1. The utility model provides a frock clamp for processing of many varieties work piece, a serial communication port, including first frame, be provided with third locating component's second frame, first clamping component and second clamping component, be provided with the fixed bolster between first frame and the second frame, the installation through-hole that is used for being connected with the lathe main shaft is offered to second frame bottom, the left and right sides of second frame one end is provided with first locating component and second locating component respectively, first frame one end is provided with third clamping component, first clamping component is connected with first locating component, second clamping component is connected with second locating component.
2. The tooling clamp for machining the various workpieces according to claim 1, further comprising a sixth positioning assembly, a fourth clamping assembly, a fifth clamping assembly and a sixth clamping assembly, wherein the fourth positioning assembly and the fifth positioning assembly are respectively arranged on the left side and the right side of the other end of the second frame, the sixth positioning assembly is arranged on the second frame, the fourth clamping assembly is connected with the fourth positioning assembly, the fifth clamping assembly is connected with the fifth positioning assembly, and the sixth clamping assembly is arranged on the other end of the first frame.
3. The tooling clamp for machining of multiple varieties of workpieces according to claim 1, wherein the first positioning assembly, the second positioning assembly and the third positioning assembly are arranged in a triangular manner.
4. The tooling clamp for machining of various workpieces according to claim 2, wherein the sixth positioning assembly and the third positioning assembly are respectively arranged at the left side and the right side of the fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954554.XU CN211490622U (en) | 2019-11-13 | 2019-11-13 | A frock clamp for processing of many varieties work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954554.XU CN211490622U (en) | 2019-11-13 | 2019-11-13 | A frock clamp for processing of many varieties work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211490622U true CN211490622U (en) | 2020-09-15 |
Family
ID=72409375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921954554.XU Active CN211490622U (en) | 2019-11-13 | 2019-11-13 | A frock clamp for processing of many varieties work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211490622U (en) |
-
2019
- 2019-11-13 CN CN201921954554.XU patent/CN211490622U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101676625B1 (en) | Machine tool | |
| EP2708312A1 (en) | Machining center | |
| CN105415037A (en) | Simple clamp | |
| CN106041533A (en) | Turning and milling composite machining center | |
| CN111152245A (en) | Robotized intelligent tool system | |
| CN211490622U (en) | A frock clamp for processing of many varieties work piece | |
| CN104493693A (en) | Conveying mechanism of feeding unit | |
| CN210849441U (en) | Multi-station special machine tool | |
| CN106736765A (en) | A kind of angle steel fixture | |
| CN212634958U (en) | Center is attacked to many main shafts brill | |
| CN211728465U (en) | Double-station processing machine tool | |
| CN201744901U (en) | Multistation machine tool | |
| CN210997486U (en) | Multi-workpiece machining center | |
| CN109570593A (en) | A kind of lock core automatic groove milling device operating method | |
| CN209335158U (en) | A kind of clamping utensil of more circular shafts | |
| CN206326360U (en) | Process the side-mounted lathe of flexible cutter | |
| CN212217583U (en) | Clamping mechanism for welding of central control box | |
| CN215919851U (en) | High-stability four-axis machining center | |
| CN218592460U (en) | Main shaft mounting structure of large five-axis numerical control machine tool | |
| CN215702446U (en) | Center positioning fixture with high machining precision | |
| CN214770335U (en) | Machine tool structure for multi-part and multi-end face machining | |
| CN213003912U (en) | Clamping mechanism for stator machining of center lathe | |
| CN213646624U (en) | Multi-head four-shaft processing machine | |
| CN212553463U (en) | Frock clamp for yielding workpiece | |
| CN217452284U (en) | Automatic rod body machining mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210910 Address after: 545007 No.1, Che Yuan Heng Er Road, Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Liuzhou Saike Technology Development Co.,Ltd. Address before: 545007 office building 208, No.2, Liudong standard workshop, No.2, Shuiwan Road, Liudong New District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU SAIC AUTO TRANSMISSION Co.,Ltd. LIUDONG BRANCH |