CN201366665Y - Vice - Google Patents

Vice Download PDF

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Publication number
CN201366665Y
CN201366665Y CNU2009200069764U CN200920006976U CN201366665Y CN 201366665 Y CN201366665 Y CN 201366665Y CN U2009200069764 U CNU2009200069764 U CN U2009200069764U CN 200920006976 U CN200920006976 U CN 200920006976U CN 201366665 Y CN201366665 Y CN 201366665Y
Authority
CN
China
Prior art keywords
vice
main body
block
bearing
screw mandrel
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
Application number
CNU2009200069764U
Other languages
Chinese (zh)
Inventor
廖坚强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGSHAN ZHIHE APPLIANCE PRODUCTS CO Ltd
Original Assignee
ZHONGSHAN ZHIHE APPLIANCE PRODUCTS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHONGSHAN ZHIHE APPLIANCE PRODUCTS CO Ltd filed Critical ZHONGSHAN ZHIHE APPLIANCE PRODUCTS CO Ltd
Priority to CNU2009200069764U priority Critical patent/CN201366665Y/en
Application granted granted Critical
Publication of CN201366665Y publication Critical patent/CN201366665Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a vice which comprises handles, a nut, a first gasket, a first bearing, a fixed cap, a second bearing, a second gasket, a screw rod, a vice main body, a check block, a sliding block and a fixed block. In the vice, the length of the screw rod is reduced by arranging protruding steps on the fixed cap, thus reducing the travel of the check block for moving towards the fixed block and simultaneously utilizing the second gasket to further reduce the effective travel of the check block for moving. The vice has the advantages of fast speed and high efficiency when clamping a workpiece.

Description

A kind of vice
Technical field
The utility model relates to a kind of instrument that is used for machining, more particularly, relates to a kind of vice.
Background technology
Vice is the common components in a kind of machining, is used for the mechanical workpieces of clamping all size securely.Thereby vice mainly is to utilize screw mandrel or other mechanisms that two jaws are relatively moved to arrive the purpose of holding workpiece.
At present, the major defect that vice exists is that the stroke that work relatively moves between two jaws is long, thereby causes the process of holding workpiece very long, therefore wastes time and energy, and has greatly influenced production efficiency.
The utility model content
At the deficiencies in the prior art, the purpose of this utility model is that a kind of vice that can clamp fast will be provided.
To achieve these goals, the utility model provides a kind of vice, mainly comprise handle, clutch shaft bearing, fixed cap, second bearing, screw mandrel, the vice main body, block and fixed block, wherein, handle is connected with an end of clutch shaft bearing, the center that the other end of clutch shaft bearing passes the fixed cap that is installed on vice main body one end is connected with an end of second bearing, the other end of second bearing is connected with screw mandrel in the groove that is installed on the vice main body, block is installed on the top of vice main body, fixed block is installed on the other end top of vice main body regularly, and the one side of fixed cap is provided with the cross sectional shape step identical with the groove cross sectional shape of vice main body protrudingly.
According to a preferred embodiment of the present utility model, the junction of handle and clutch shaft bearing also comprises the nut and first pad.
According to another preferred embodiment of the present utility model, the shape of fixed cap is identical with the cross sectional shape of vice main body.
According to another preferred embodiment of the present utility model, the junction of second bearing and screw mandrel also comprises second pad.
According to another preferred embodiment of the present utility model, the below of block is equipped with sliding shoe, sliding shoe be provided with screw mandrel on the engaged screw thread of screw thread.
The beneficial effects of the utility model are, this vice is owing to the improvement of two aspects such as installation site of the step design protruding on the fixed cap and second pad, can reduce the effective length that sliding shoe moves along screw mandrel effectively, thereby reduce the stroke that block moves to fixed block, therefore this vice have when the clamping finding that efficient is higher, speed advantage faster, not only time saving and energy saving, also improved production efficiency.
Description of drawings
Fig. 1 is the structural representation according to the vice of a preferred embodiment of the utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 shows the structure according to the vice of a preferred embodiment of the utility model, and this vice mainly comprises: handle 1, nut 2, first pad 3, clutch shaft bearing 4, fixed cap 5, second bearing 6, second pad 7, screw mandrel 8, vice main body 9, block 10, sliding shoe 11 and fixed block 12.Wherein, handle 1 passes nut 2 and first pad 3 and is installed on the end of clutch shaft bearing 4, clutch shaft bearing 4 passes the center of the fixed cap 5 that is installed on vice main body 9 one ends and is connected with an end of second bearing 6, second bearing 6 is connected with screw mandrel 8 after passing second pad 7, screw mandrel 8 is installed in the groove of offering on the vice main body 9, block 10 and fixed block 12 all are installed on the top of vice main body 9, sliding shoe 11 is installed on the below of block 10 and contacts with screw mandrel 8, and fixed block 12 is installed on the other end of vice main body 9 regularly.
In the course of work of this vice, at first workpiece is positioned between block 10 and the fixed block 12, then handle 1 is rotated, can be so that clutch shaft bearing 4 rotates thereupon, thereby make that second bearing 6 begins to rotate, driving screw mandrel 8 then also rotates together, because the screw thread on the screw mandrel 8 and the screw thread of sliding shoe 11 bottoms are engaged, so the rotation of screw mandrel 8 can be controlled sliding shoe 11 and move forward and backward along groove direction, and sliding shoe 11 move forward and backward also can drive block 10 near or away from fixed block 12, the finally action that can finish holding workpiece or unclamp workpiece.
In the present embodiment, the fixed cap 5 of this vice be preferably one with the identical sheet metal of vice main body 9 cross sectional shapes, the center offers through hole and is connected with second bearing 6 for clutch shaft bearing 4, and also be provided with the cross sectional shape step identical projectedly with the groove cross sectional shape of vice main body 9 in the one side of fixed cap 5, this step can extend in the middle of the groove of vice main body 9 reducing the length of screw mandrel 8, thereby can reduce the stroke that block 10 moves to fixed block 12.In addition, second pad 7 is socketed in the junction of screw mandrel 8 and bearing 6, not only can play the effect of buffering, also can reduce the effective length that sliding shoe 11 moves along with screw mandrel 8, thereby can be so that the shift motion of block 10 further reduces.
According to the vice of the utility model preferred embodiment because the improvement of two aspects such as installation site of the design of the step of projection and second pad 7 on the fixed cap 5, can reduce the effective length that sliding shoe 11 moves along screw mandrel 8 effectively, thereby reduce the stroke that block 10 moves to fixed block 12, therefore this vice have when the clamping finding that efficient is higher, speed advantage faster, not only time saving and energy saving, also improved production efficiency.
More than disclosed only be preferred embodiment of the present utility model, can not limit rights protection scope of the present utility model with this certainly.Be appreciated that the equivalent variations of doing according to the utility model essence defined in the appended claims and scope, still belong to the scope that the utility model is contained.

Claims (5)

1. vice, mainly comprise handle (1), clutch shaft bearing (4), fixed cap (5), second bearing (6), screw mandrel (8), vice main body (9), block (10) and fixed block (12), wherein, described handle (1) is connected with an end of described clutch shaft bearing (4), the center that the other end of described clutch shaft bearing (4) passes the described fixed cap (5) that is installed on described vice main body (9) one ends is connected with an end of described second bearing (6), the other end of described second bearing (6) is connected with described screw mandrel (8) in the groove that is installed on described vice main body (9), described block (10) is installed on the top of described vice main body (9), described fixed block (12) is installed on the other end top of described vice main body (9) regularly, it is characterized in that the one side of described fixed cap (5) is provided with the identical step of described groove cross sectional shape of cross sectional shape and described vice main body (9) protrudingly.
2. vice according to claim 1 is characterized in that, described handle (1) also comprises nut (2) and first pad (3) with the junction of described clutch shaft bearing (4).
3. vice according to claim 1 is characterized in that, the shape of described fixed cap (5) is identical with the cross sectional shape of described vice main body (9).
4. vice according to claim 1 is characterized in that, described second bearing (6) also comprises second pad (7) with the junction of described screw mandrel (8).
5. vice according to claim 1 is characterized in that, the below of described block (10) is equipped with sliding shoe (11), and described sliding shoe (11) is provided with described screw mandrel (8) and goes up the engaged screw thread of screw thread.
CNU2009200069764U 2009-03-17 2009-03-17 Vice Expired - Fee Related CN201366665Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200069764U CN201366665Y (en) 2009-03-17 2009-03-17 Vice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200069764U CN201366665Y (en) 2009-03-17 2009-03-17 Vice

Publications (1)

Publication Number Publication Date
CN201366665Y true CN201366665Y (en) 2009-12-23

Family

ID=41485563

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2009200069764U Expired - Fee Related CN201366665Y (en) 2009-03-17 2009-03-17 Vice

Country Status (1)

Country Link
CN (1) CN201366665Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105436726A (en) * 2015-12-09 2016-03-30 无锡西源电力装备厂 Automatic electrode conveying and welding equipment for welded pipes
CN108098648A (en) * 2017-11-27 2018-06-01 江苏振光电力设备制造有限公司 A kind of easy to operate not isometrical pipe fitting both ends coupling flange frock
CN109015005A (en) * 2018-07-26 2018-12-18 昆明理工大学 A kind of various dimensions fixture
CN109048413A (en) * 2018-06-30 2018-12-21 太仓市霍普思机械技术有限公司 A kind of automation puncher convenient for stationary fixture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105436726A (en) * 2015-12-09 2016-03-30 无锡西源电力装备厂 Automatic electrode conveying and welding equipment for welded pipes
CN108098648A (en) * 2017-11-27 2018-06-01 江苏振光电力设备制造有限公司 A kind of easy to operate not isometrical pipe fitting both ends coupling flange frock
CN109048413A (en) * 2018-06-30 2018-12-21 太仓市霍普思机械技术有限公司 A kind of automation puncher convenient for stationary fixture
CN109015005A (en) * 2018-07-26 2018-12-18 昆明理工大学 A kind of various dimensions fixture

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091223

Termination date: 20130317