CN202878143U - Machine jaw vice with pressure capable of being displayed - Google Patents
Machine jaw vice with pressure capable of being displayed Download PDFInfo
- Publication number
- CN202878143U CN202878143U CN 201220581966 CN201220581966U CN202878143U CN 202878143 U CN202878143 U CN 202878143U CN 201220581966 CN201220581966 CN 201220581966 CN 201220581966 U CN201220581966 U CN 201220581966U CN 202878143 U CN202878143 U CN 202878143U
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- tooth
- profile
- jaw
- vice
- clamp block
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- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a machine jaw vice with pressure capable of being displayed. The machine jaw vice comprises a fixed vice seat, a lead screw mounted on the fixed vice seat, and a movable vice seat mounted on the fixed vice seat and connected with the lead screw. A handle used for driving the movable vice seat to move is arranged at the other end, opposite to the movable vice seat, of the fixed vice seat, the handle is connected with the front end of the lead screw, a tooth-shaped fixed vice jaw is mounted on the fixed vice seat, correspondingly, a tooth-shaped movable vice jaw is mounted on the movable vice seat through a connecting block matched with a spring and a pressure display rod, and the tooth-shaped fixed vice jaw and the tooth-shaped movable vice jaw are matched with each other to form a work zone used for clamping a workpiece. Due to the fact that a certain buffering effect acts on the tooth-shaped movable vice jaw through the spring, the workpiece can be kept in a clamped state, and dangerous factors caused by loose of the workpiece are greatly reduced. In addition, scales and/or degree numbers are arranged on the pressure display rod, and therefore the clamping force between the tooth-shaped movable vice jaw and the tooth-shaped fixed vice jaw can be effectively controlled, and the jaw vice can be used conveniently.
Description
Technical field:
The utility model relates to technical field of processing equipment, refers in particular to the displayable machine vice of a kind of pressure simple in structure, the clamping works very well.
Background technology:
The machine vice is the universal fixturing of holding workpiece.On the device busy platform, in order to press from both sides steady processing work, be the indispensable instrument of tool and bench shop.
Traditional machine vice comprises: fixedly clamp block, be installed on screw mandrel on the fixing clamp block, be movably installed on the fixing clamp block and the activity clamp block that is connected with described screw mandrel, should be fixedly clamp block be provided with for driving activity clamp block at the fixing handle of clamp block movement with respect to the other end of activity clamp block, this handle is connected with the screw mandrel front end.
During the work of traditional machine vice, workpiece is positioned between the moving jaw of regular jaw and activity clamp block on the fixing clamp block, by regulating handle, realization is moved to the clamping of workpiece.The machine vice of this spline structure is difficult to estimate its clamping dynamics, is easy to occur chucking power and spends large or too little situation, can cause like this occurring pressing quick-fried or pressure break workpiece, or press from both sides the not phenomenon of clamping of workpieces, uses very inconvenient.In addition, for the soft workpiece of some materials, the situation that may occur being out of shape during its compacting, workpiece can not become flexible because folder is not tight, has greatly increased because of the loosening hazards that produce of workpiece.
The utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of pressure simple in structure, the clamping works very well displayable machine vice.
In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: the displayable machine vice of this pressure comprises: fixedly clamp block, be installed on screw mandrel on the fixing clamp block, be installed on the fixing clamp block and the activity clamp block that is connected with described screw mandrel, should be fixedly clamp block be provided with for driving activity clamp block at the fixing handle of clamp block movement with respect to the other end of activity clamp block, this handle is connected with the screw mandrel front end; On the described fixedly clamp block profile of tooth is installed and decides jaw, on the other side, described activity clamp block is connected piece by one and cooperates spring and pressure display pole that one profile of tooth movable clamp port is installed, and this profile of tooth movable clamp port and profile of tooth decide mutually to mate between the jaw workspace that is formed for holding workpiece.
Furthermore, in the technique scheme, described profile of tooth movable clamp port cooperates spring stably to be installed on the described linking piece by described pressure display pole, and this linking piece is fixedly installed in fixedly on the clamp block, makes the profile of tooth movable clamp port stably be installed on the activity clamp block; Described profile of tooth is decided jaw and stably is installed on the described fixedly clamp block by bolt.
Furthermore, in the technique scheme, described pressure display pole comprises: limited block and first body of rod and second body of rod that take shape in respectively the limited block two ends, wherein, this second body of rod end is fixed on the profile of tooth movable clamp port.
Furthermore, in the technique scheme, described linking piece is provided with for the hole slot of described pressure display pole assembling and connects the through hole that is connected piece and hole slot, first body of rod of described pressure display pole is installed in the hole slot of this linking piece after being socketed a described spring, and the first lever front end passes to be revealed in behind the described through hole and is connected outside the piece.
Furthermore, in the technique scheme, the first lever front end of described pressure display pole is provided with for the scale that shows pressure.
Furthermore, in the technique scheme, the first lever front end of described pressure display pole also is provided with for the reading that shows pressure.
Furthermore, in the technique scheme, an end that is used for clamping work pieces in the described profile of tooth movable clamp port is provided with groove, and described profile of tooth decide that the end for clamping work pieces is provided with groove in the jaw.
After adopting technique scheme, the utility model has following beneficial effect compared with prior art:
1, the utility model is simple in structure, when work, profile of tooth movable clamp port cooperation profile of tooth is decided jaw workpiece is suppressed, making workpiece be fixed in profile of tooth movable clamp port and profile of tooth decides in the workspace between the jaw, in this simultaneously, the profile of tooth movable clamp port plays certain cushioning effect by spring, can holding workpiece be in clamped condition like this, have fabulous clamping effect, can improve the operating efficiency of processing.For the soft workpiece of some materials, the situation that its when compacting may occur being out of shape, and the profile of tooth movable clamp port can be kept by the elastic force of spring workpiece is exerted pressure, and greatly reduces because of the loosening hazards that produce of workpiece.
2, in the utility model in the pressure display pole on the profile of tooth movable clamp port the first lever front end be provided with for the scale and/or the reading that show pressure, can effectively control like this profile of tooth movable clamp port and profile of tooth and decide clamping dynamics between the jaw, avoid occurring the chucking power that profile of tooth movable clamp port and profile of tooth decide between the jaw and spend large or too little situation, can avoid pressing quick-fried or the pressure break workpiece, or press from both sides the not phenomenon of clamping of workpieces, very convenient to use.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is use view of the present utility model;
Fig. 3 is the partial exploded view of Fig. 2;
Fig. 4 is the front view that is connected piece in the utility model;
Fig. 5 be among Fig. 4 A-A to cutaway view;
Fig. 6 is the schematic diagram of profile of tooth movable clamp port in the utility model;
Fig. 7 is the stereogram that profile of tooth is decided jaw in the utility model;
Fig. 8 is the schematic diagram of pressure display pole in the utility model;
Description of reference numerals:
1 fixing clamp block 100 workspaces 2 screw mandrels, 3 activity clamp blocks
4 handles 5 are connected piece 51 hole slots 52 through holes
53 installing holes, 6 profile of tooth movable clamp ports, 61 pressure display poles, 611 limited blocks
612 first bodies of rod, 613 second bodies of rod, 62 springs, 63 grooves
7 profiles of tooth are decided jaw 71 grooves 72 installing holes 8 workpiece
The specific embodiment:
Below in conjunction with specific embodiments and the drawings the utility model is further specified.
Shown in Fig. 1-8, the displayable machine vice of a kind of pressure, this machine vice comprises: fixedly clamp block 1, be installed on screw mandrel 2 on the fixing clamp block 1, be installed on the fixing clamp block 1 and the activity clamp block 3 that is connected with described screw mandrel 2, should be fixedly clamp block 1 be provided with for driving activity clamp block 3 at the fixing handle 4 of clamp block 1 movement with respect to the other end of activity clamp block 3, this handle 4 is connected with screw mandrel 2 front ends; On the described fixedly clamp block 1 profile of tooth is installed and decides jaw 7, on the other side, described activity clamp block 3 is connected piece 5 by one and cooperates spring 62 and pressure display pole 61 that a profile of tooth movable clamp port 6 is installed, and this profile of tooth movable clamp port 6 and profile of tooth decide mutually to mate between the jaw 7 workspace 100 that is formed for holding workpiece.
Described profile of tooth movable clamp port 6 cooperates springs 62 stably to be installed on the described linking piece 5 by described pressure display pole 61, and this linking piece 5 is fixedly installed in fixedly on the clamp block 1, makes profile of tooth movable clamp port 6 stably be installed on the activity clamp block 3; Described profile of tooth is decided jaw 7 and stably is installed on the described fixedly clamp block 1 by bolt.
Described pressure display pole 61 comprises: limited block 611 and first body of rod 612 and second body of rod 613 that take shape in respectively limited block 611 two ends, wherein, these second body of rod, 613 ends are fixed on the profile of tooth movable clamp port 6.First body of rod, 612 front ends of described pressure display pole 61 are provided with for the scale that shows pressure, and first body of rod, 612 front ends of this pressure display pole 61 also are provided with for the reading that shows pressure.
Described linking piece 5 is provided with for the hole slot 51 of described pressure display pole 61 assemblings and connects the through hole 52 that is connected piece 5 and hole slot 51, be installed in the hole slot 51 of this linkings piece 5 behind first body of rod 612 socket, the one described spring 62 of described pressure display pole 61, and first body of rod, 612 front ends are revealed in outside the linking piece 5 after passing described through hole 52.Also being provided with installing hole 53, one bolts for assembling on the described linking piece 5 passes this installing hole 53 and will be connected piece 5 and firmly be installed on fixedly on the clamp block 1.
An end that is used for clamping work pieces 8 in the described profile of tooth movable clamp port 6 is provided with groove 63, and the end that described profile of tooth decide to be used in the jaw 7 clamping work pieces 8 is provided with groove 71, and profile of tooth movable clamp port 6 and the profile of tooth of this spline structure are decided better clamping work pieces 8 of jaw 7.
In the utility model when work, be positioned over profile of tooth movable clamp port 6 and profile of tooth with workpiece and decide in the workspace 100 between the jaw 7, and regulating handle 4 makes activity clamp block 3 move towards the fixing direction of clamp block, so that workspace 100 diminishes, with the clamping of realization to workpiece.In this simultaneously, profile of tooth movable clamp port 6 plays certain cushioning effect by spring 62, can holding workpiece be in clamped condition like this, has fabulous clamping effect, can improve the operating efficiency of processing.Particularly for the soft workpiece of some materials, the situation that may occur being out of shape during its compacting, and profile of tooth movable clamp port 6 can be kept by the elastic force of spring 62 workpiece is exerted pressure, and greatly reduces because of the loosening hazards that produce of workpiece.
In addition, because first body of rod, 612 front ends are provided with for the scale and/or the reading that show pressure in the pressure display pole 61 on the profile of tooth movable clamp port 6, can effectively control like this profile of tooth movable clamp port 6 and profile of tooth and decide clamping dynamics between the jaw 7, avoid occurring the chucking power that profile of tooth movable clamp port 6 and profile of tooth decide between the jaw 7 and spend large or too little situation, can avoid pressing quick-fried or the pressure break workpiece, or press from both sides the not phenomenon of clamping of workpieces, make the utility model very convenient to use.
Certainly, the above only is specific embodiment of the utility model, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (7)
1. displayable machine vice of pressure, this machine vice comprises: fixedly clamp block (1), be installed on screw mandrel (2) on the fixing clamp block (1), be installed on the activity clamp block (3) that fixing clamp block (1) is upper and be connected with described screw mandrel (2), should be fixedly clamp block (1) be provided with for driving activity clamp block (3) at the fixing handle (4) of clamp block (1) movement with respect to the other end of activity clamp block (3), this handle (4) is connected with screw mandrel (2) front end;
It is characterized in that: a profile of tooth is installed on the described fixedly clamp block (1) decides jaw (7), on the other side, described activity clamp block (3) is connected piece (5) by one and cooperates spring (62) and pressure display pole (61) that a profile of tooth movable clamp port (6) is installed, and this profile of tooth movable clamp port (6) and profile of tooth decide mutually to mate between the jaw (7) workspace (100) that is formed for holding workpiece.
2. the displayable machine vice of a kind of pressure according to claim 1, it is characterized in that: described profile of tooth movable clamp port (6) cooperates spring (62) stably to be installed on the described linking piece (5) by described pressure display pole (61), this linking piece (5) is fixedly installed in fixedly on the clamp block (1), makes profile of tooth movable clamp port (6) stably be installed on the activity clamp block (3); Described profile of tooth is decided jaw (7) and stably is installed on the described fixedly clamp block (1) by bolt.
3. the displayable machine vice of a kind of pressure according to claim 2, it is characterized in that: described pressure display pole (61) comprising: limited block (611) and first body of rod (612) and second body of rod (613) that take shape in respectively limited block (611) two ends, wherein, this second body of rod (613) end is fixed on the profile of tooth movable clamp port (6).
4. the displayable machine vice of a kind of pressure according to claim 3, it is characterized in that: described linking piece (5) is provided with for the hole slot (51) of described pressure display pole (61) assembling and connects the through hole (52) that is connected piece (5) and hole slot (51), be installed in the hole slot (51) of this linkings piece (5) behind first body of rod (612) of described pressure display pole (61) socket, the one described spring (62), and first body of rod (612) front end is revealed in outside the linking piece (5) after passing described through hole (52).
5. the displayable machine vice of a kind of pressure according to claim 3 is characterized in that: first body of rod (612) front end of described pressure display pole (61) is provided with for the scale that shows pressure.
6. the displayable machine vice of a kind of pressure according to claim 5 is characterized in that: first body of rod (612) front end of described pressure display pole (61) also is provided with for the reading that shows pressure.
7. the displayable machine vice of the described a kind of pressure of any one according to claim 1-6, it is characterized in that: an end that is used for clamping work pieces in the described profile of tooth movable clamp port (6) is provided with groove (63), and described profile of tooth decide that the end for clamping work pieces is provided with groove (71) in the jaw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581966 CN202878143U (en) | 2012-11-06 | 2012-11-06 | Machine jaw vice with pressure capable of being displayed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581966 CN202878143U (en) | 2012-11-06 | 2012-11-06 | Machine jaw vice with pressure capable of being displayed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878143U true CN202878143U (en) | 2013-04-17 |
Family
ID=48069608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220581966 Expired - Fee Related CN202878143U (en) | 2012-11-06 | 2012-11-06 | Machine jaw vice with pressure capable of being displayed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729330A (en) * | 2016-04-19 | 2016-07-06 | 苏州宏奇锐自动化有限公司 | Automatic positioning and clamping table vice |
| CN106102434A (en) * | 2016-08-11 | 2016-11-09 | 江苏博普电子科技有限责任公司 | Semi-automatic chip mounter shell positioning fixture |
| CN106425726A (en) * | 2016-08-12 | 2017-02-22 | 无锡博辉金属制品有限公司 | Plastic slab polishing device |
-
2012
- 2012-11-06 CN CN 201220581966 patent/CN202878143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729330A (en) * | 2016-04-19 | 2016-07-06 | 苏州宏奇锐自动化有限公司 | Automatic positioning and clamping table vice |
| CN105729330B (en) * | 2016-04-19 | 2017-06-09 | 苏州宏奇锐自动化有限公司 | One kind is automatically positioned clamping bench vice |
| CN106102434A (en) * | 2016-08-11 | 2016-11-09 | 江苏博普电子科技有限责任公司 | Semi-automatic chip mounter shell positioning fixture |
| CN106425726A (en) * | 2016-08-12 | 2017-02-22 | 无锡博辉金属制品有限公司 | Plastic slab polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20171106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |