CN207629875U - Cross bench vice - Google Patents

Cross bench vice Download PDF

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Publication number
CN207629875U
CN207629875U CN201721895049.3U CN201721895049U CN207629875U CN 207629875 U CN207629875 U CN 207629875U CN 201721895049 U CN201721895049 U CN 201721895049U CN 207629875 U CN207629875 U CN 207629875U
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CN
China
Prior art keywords
leading screw
base
groove
bench vice
locking device
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Active
Application number
CN201721895049.3U
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Chinese (zh)
Inventor
刘兆华
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.)
Qingdao City Pingdu Duwei Bench Vise Co Ltd
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Qingdao City Pingdu Duwei Bench Vise Co Ltd
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Priority to CN201721895049.3U priority Critical patent/CN207629875U/en
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Publication of CN207629875U publication Critical patent/CN207629875U/en
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Abstract

A kind of cross bench vice, the first leading screw and the second leading screw are oppositely arranged in first base, are threadedly coupled with first base, and moving jaw is fixedly installed in the opposite end of the first leading screw and the second leading screw;Groove is arranged in the middle part of second base, third leading screw is set in groove, third leading screw is identical as the setting direction of the first leading screw and the second leading screw, slideway is arranged in the both sides of groove, first base is arranged on slideway, one end of third leading screw is fixedly connected with first base, and the other end is threadedly coupled with second base;Second base is arranged on third pedestal, and one end of the 4th leading screw is fixedly connected with second base, and the other end is connect with third whorl of base;The first locking device is arranged in the side of second base, and the second locking device is arranged in the side of third pedestal.The utility model provides a kind of cross bench vice, and left-right and front-back movement may be implemented after clamping workpiece, need not clamping, mismachining tolerance are small again again;Jaw position can be with two-way flexible modulation, after fixed, and structural stability is high.

Description

Cross bench vice
Technical field
The utility model is related to bench vice fields, and in particular to a kind of cross bench vice.
Background technology
Bench vice, also known as vice, bench vice are the title source reason of pincers worker indispensability tool and pincers worker, because pincers worker Most of work is all completed on bench vice, for example is sawed, and is filed, the assembly or disassembly of engraving tool and part.Existing bench vice only has One jaw is susceptible to wild effect when relatively large workpieces processing is clamped, this error for directly resulting in workpiece increases, This brings loss to user.Application No. is 20120745493.8 Chinese patents to disclose a kind of cross bench vice, including platform Vice ontology, the bench vice ontology include pedestal, the first jaw, the first moving jaw, the second jaw, the second moving jaw, First guide rail and the second guide rail, first jaw and the first moving jaw be mounted on the first guide rail on, second jaw and Second moving jaw is mounted on the second guide rail, and the first leading screw is equipped in first guide rail, and the is equipped in second guide rail Multiple-grooved block, first leading screw and the second leading screw and multiple-grooved block are equipped in two leading screws, first guide rail and the second guide rail It is connected, feed screw nut is additionally provided in the first guide rail and the second guide rail, the feed screw nut is fixed in the translot of multiple-grooved block, makes Used time controls the first leading screw and the second leading screw by first handle and second handle, to reach the work for pressing from both sides steady workpieces processing With.But can not realize that left, right, front and rear are moved after this cross bench vice clamping workpiece, workpiece unloads clamping again down Anchor point can be changed, processing is caused to have error.
Invention content
The purpose of this utility model is that existing cross bench vice can not realize that left-right and front-back moves, workpiece, which is unloaded down, to be refilled Folder can change anchor point, lead to the problem that mismachining tolerance is larger, and the utility model provides a kind of cross bench vice, after clamping workpiece Left-right and front-back movement may be implemented, it need not clamping, mismachining tolerance be small again again;Jaw position can with two-way flexible modulation, Gu After fixed, structural stability is high.
The utility model is realized using technical solution below:
A kind of cross bench vice, including first base, second base, third pedestal, the first leading screw, the second leading screw, third silk Thick stick and the 4th leading screw, the first leading screw and the second leading screw are oppositely arranged in first base, are threadedly coupled with first base, first The first moving jaw and the second moving jaw is fixedly installed in the opposite end of thick stick and the second leading screw;The middle part setting of second base is recessed Slot, groove is interior to be arranged third leading screw, and third leading screw is identical as the setting direction of the first leading screw and the second leading screw, and the both sides of groove are set Slideway is set, first base is arranged on slideway, and one end of third leading screw is fixedly connected with first base, the other end and second base It is threadedly coupled;Groove is arranged in the middle part of third pedestal, and the 4th leading screw, setting direction and the third silk of the 4th leading screw are arranged in groove Thick stick is vertical, and slideway is arranged in the both sides of groove, and second base is arranged on slideway, and one end of the 4th leading screw is fixed with second base to be connected It connects, the other end is connect with third whorl of base;The side of second base also sets up the first locking device, and the first locking device includes Leading screw, goat's horn bolt and the nut being fixed in second base, leading screw is vertical with the setting direction of third leading screw, leading screw Limited block is arranged close to the side of first base in one end, and the other end of leading screw is threadedly coupled with second base, and spiral shell is provided on nut Pit, threaded hole is interior to be arranged goat's horn bolt, and goat's horn bolt is vertical with leading screw;The second locking device is arranged in the side of third pedestal, The structure of second locking device is identical as the first locking device, for locking second base.
Further, the end of first leading screw and the second leading screw is respectively perpendicular the setting first in command and second handle.
Further, the first in command and second handle and the first leading screw and the second leading screw axis connection.
Further, L-shaped handle is respectively set in the end of the third leading screw and the 4th leading screw.
Further, the limited block one side adjacent with first base is rough surface.
Compared with existing cross bench vice, cross bench vice provided by the utility model, when needing the workpiece of mobile clamping, Workpiece need not be unloaded to again clamping again, not only reduce the mismachining tolerance that secondary clamping is brought, additionally it is possible to provide working efficiency; Jaw position can be with two-way flexible modulation, after fixed, and structural stability is high;Using, it is easy for installation.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment cross bench vice;
Fig. 2 is the structural schematic diagram of the first locking device of embodiment.
In above each figure:1, first base;2, second base;3, third pedestal;4, the first leading screw;41, the first in command;5、 Second leading screw;51, second handle;6, third leading screw;61, L-shaped handle;7, the 4th leading screw;71, L-shaped handle;8, the first adjustable clamp Mouthful;9, the second moving jaw;10, the first locking device;101, leading screw;102, goat's horn bolt;103, nut;104, limited block; 11, the first locking device;111, leading screw;112, goat's horn bolt;113, nut;114, limited block.
Specific implementation mode
In order to which the above objects, features, and advantages of the utility model are more clearly understood, below in conjunction with the accompanying drawings and Embodiment is described further the utility model.It should be noted that in the absence of conflict, embodiments herein and Feature in embodiment can be combined with each other.
Embodiment
The present embodiment provides a kind of cross bench vices, as described in Figure 1, including first base 1, second base 2, third pedestal 3, First leading screw 4, the second leading screw 5, third leading screw 6 and the 4th leading screw 7, the first leading screw 4 and the second leading screw 5 are oppositely arranged on the first bottom Seat upper 1, is threadedly coupled with first base 1, and 8 He of the first moving jaw is fixedly installed in the opposite end of the first leading screw 4 and the second leading screw 5 Second moving jaw 9 rotates the first leading screw 4 and the second leading screw 5, before capable of driving the first moving jaw 8 and the second moving jaw 9 After move, realize the clamping and release of workpiece, bidirectional modulation, relatively flexibly.
Groove is arranged in the middle part of second base 2, and third leading screw 6, the advance and retreat direction and first of third leading screw 6 is arranged in groove The advance and retreat direction of leading screw 4 and the second leading screw 5 is vertical, and slideway is arranged in the both sides of groove, and first base 1 is arranged on slideway, third One end of leading screw 6 is fixedly connected with first base 1, and the other end is threadedly coupled with second base 2, and rotation third leading screw 6 can make First base 1 moves left and right, to realize that the left and right to 9 position of the first moving jaw 8 and the second moving jaw adjusts.
Groove is arranged in the middle part of third pedestal 3, and the 4th leading screw 7, the setting direction and third of the 4th leading screw 7 is arranged in groove Leading screw 6 is vertical, and slideway is arranged in the both sides of groove, and second base 2 is arranged on slideway, one end and the second base 2 of the 4th leading screw 7 It being fixedly connected, the other end is threadedly coupled for 3 with third bottom, and rotation third leading screw 7 can be such that first base 2 is moved forward and backward, to Realize the front and back adjustment to 9 position of the first moving jaw 8 and the second moving jaw.
The side of second base 2 also sets up the first locking device 10, and the first locking device 10 includes leading screw 101, goat's horn spiral shell Bolt 102 and the nut 103 being fixed in second base, leading screw 101 is vertical with the setting direction of third leading screw 6, leading screw 101 One end close to the side of first base 1, limited block 104 is set, the other end of leading screw 101 is threadedly coupled with second base 2, rotation Turn leading screw 101, limited block 104 can be made to be close to first base 1, to realize the fixation of 1 position of first base.On nut 103 It is provided with threaded hole, goat's horn bolt 102 is set in threaded hole, goat's horn bolt 102 is vertical with leading screw 101,102 energy of rotation goat's horn bolt Leading screw 101 is enough set to be fixed from enough rotations, to make the position of limited block 104 fix.
The second locking device 11, structure and the first locking device of the second locking device 11 is arranged in the side of third pedestal 3 10 is identical, for locking second base 2.Specially:First locking device 11 includes that leading screw 111, goat's horn bolt 112 and fixation are set The nut 113 on third pedestal is set, leading screw 111 is vertical with the setting direction of the 4th leading screw 7, and one end of leading screw 111 is close to Limited block 114 is arranged in the side of two pedestals 2, and the other end of leading screw 111 is threadedly coupled with third pedestal 3, rotating threaded shaft 111, energy Limited block 114 is enough set to be close to second base 2, to realize the fixation of 2 position of second base.Threaded hole, spiral shell are provided on nut 113 Setting goat's horn bolt 112 in pit, goat's horn bolt 112 is vertical with leading screw 111, and rotation goat's horn bolt 112 can make leading screw 111 solid Surely it can not rotate, to make the position of limited block 114 fix.
In order to increase the locking force of locking device, limited block 104 and first base 1,114 second base of limited block, 2 phase Adjacent one side is rough surface.
For the ease of using, the end of the first leading screw 4 and the second leading screw 5 is respectively perpendicular the setting first in command 41 and second Hand 51.The first in command 41 and second handle 51 and 5 axis connection of the first leading screw 1 and the second leading screw.Third leading screw 6 and the 4th leading screw 7 End L-shaped handle 61 and L-shaped handle 71 is respectively set.
Embodiment described above is only that preferred embodiments of the present invention are described, not new to this practicality The range of type is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this reality The various modifications made with novel technical solution and improvement should all fall into the protection model of the utility model claims book determination In enclosing.

Claims (5)

1. a kind of cross bench vice, including first base, second base, third pedestal, the first leading screw, the second leading screw, third leading screw With the 4th leading screw, which is characterized in that the first leading screw and the second leading screw are oppositely arranged in first base, are connected with first base screw thread It connects, the first moving jaw and the second moving jaw is fixedly installed in the opposite end of the first leading screw and the second leading screw;In second base Groove is arranged in portion, third leading screw is arranged in groove, third leading screw is identical as the setting direction of the first leading screw and the second leading screw, groove Both sides be arranged slideway, first base be arranged on slideway, one end of third leading screw is fixedly connected with first base, the other end and Second base is threadedly coupled;Groove is arranged in the middle part of third pedestal, and the 4th leading screw, the setting direction of the 4th leading screw is arranged in groove Vertical with third leading screw, slideway is arranged in the both sides of groove, and second base is arranged on slideway, one end and the second bottom of the 4th leading screw Seat is fixedly connected, and the other end is connect with third whorl of base;The side of second base also sets up the first locking device, the first locking Device includes leading screw, goat's horn bolt and the nut being fixed in second base, and the setting direction of leading screw and third leading screw is hung down Directly, limited block is arranged close to the side of first base in one end of leading screw, and the other end of leading screw is threadedly coupled with second base, nut On be provided with threaded hole, goat's horn bolt is set in threaded hole, and goat's horn bolt is vertical with leading screw;The second lock of side setting of third pedestal Tight device, the structure of the second locking device is identical as the first locking device, for locking second base.
2. cross bench vice according to claim 1, which is characterized in that distinguish the end of first leading screw and the second leading screw It is vertically arranged the first in command and second handle.
3. cross bench vice according to claim 2, which is characterized in that the first in command and second handle and the first leading screw With the second leading screw axis connection.
4. cross bench vice according to claim 1, which is characterized in that distinguish the end of the third leading screw and the 4th leading screw L-shaped handle is set.
5. according to claim 1-4 any one of them cross bench vices, which is characterized in that the limited block is adjacent with first base One side be rough surface.
CN201721895049.3U 2017-12-28 2017-12-28 Cross bench vice Active CN207629875U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721895049.3U CN207629875U (en) 2017-12-28 2017-12-28 Cross bench vice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721895049.3U CN207629875U (en) 2017-12-28 2017-12-28 Cross bench vice

Publications (1)

Publication Number Publication Date
CN207629875U true CN207629875U (en) 2018-07-20

Family

ID=62851404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721895049.3U Active CN207629875U (en) 2017-12-28 2017-12-28 Cross bench vice

Country Status (1)

Country Link
CN (1) CN207629875U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109848895A (en) * 2019-03-15 2019-06-07 中信戴卡股份有限公司 A kind of fixture for repairing slide calliper rule
WO2021023668A1 (en) * 2019-08-05 2021-02-11 Lonza Ltd Testing device and method for testing the connection of components of a parenteral injection system
CN114248218A (en) * 2022-01-24 2022-03-29 上海赛卡精密机械有限公司 Clamp and system thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109848895A (en) * 2019-03-15 2019-06-07 中信戴卡股份有限公司 A kind of fixture for repairing slide calliper rule
WO2021023668A1 (en) * 2019-08-05 2021-02-11 Lonza Ltd Testing device and method for testing the connection of components of a parenteral injection system
CN114248218A (en) * 2022-01-24 2022-03-29 上海赛卡精密机械有限公司 Clamp and system thereof

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