CN212635039U

CN212635039U - Multipurpose bench clamp

Info

Publication number: CN212635039U
Application number: CN202020636147.0U
Authority: CN
Inventors: 刘兆华
Original assignee: Qingdao Pingdu Duwei Bench Clamp Co ltd
Current assignee: Qingdao Pingdu Duwei Bench Clamp Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-03-02
Anticipated expiration: 2030-04-24

Abstract

The utility model provides a multipurpose bench vice, belongs to special multipurpose formula bench vice anchor clamps apparatus technical field of machining, including fixed chassis, activity carousel, locking device, bench vice body, fixed extension board, fixing hole, clamping device, its characterized in that: the clamp is characterized in that a movable rotary disc is inserted in the circle center of the surface of the top end of the fixed chassis, a plurality of locking devices are inserted in the edges of the periphery of the surface of the top end of the movable rotary disc, a clamp body is fixedly connected to the circle center of the surface of the top end of the movable rotary disc, a fixed support plate is fixedly connected to the middle of the surface of the top end of the right side of the clamp body, a fixed through hole is formed in the middle of the right edge of the surface of a top tank on the fixed support plate, a plurality of clamping devices are fixedly connected to the lower edge of the surface of the top end of the outer side of the fixed through hole in an evenly distributed mode, a worker does not need to transfer a workpiece to.

Description

Multipurpose bench clamp

Technical Field

The utility model relates to a multipurpose bench vice belongs to the special multipurpose formula bench vice equipment technical field of machining.

Background

In long-term operating time, during the staff used mechanical bench clamp to carry out work piece clamping process, the work piece was very easy to squint and is produced useless when current bench clamp used singly fixed work piece to drill to the staff need to transfer the work piece to the instrument far away and drill, inconvenient staff's operation use and reduction work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an mesh: in order to solve the staff and use mechanical bench vice to carry out the work piece and press from both sides tight course of working, the staff need not to shift the work piece and be in far away and carry out drilling processing to the staff can be quick at any time fix the work piece on boring grab and prevent the work piece skew, make things convenient for the staff to operate and use and reduce work efficiency, its technical scheme as follows:

special multipurpose formula bench vice of machining, it includes fixed chassis 1, activity carousel 2, locking device 3, bench vice body 4, fixed extension board 5, fixing hole 6, clamping device 7, its characterized in that: a movable turntable 2 is inserted at the center of the circle of the upper top end surface of the fixed chassis 1, a plurality of locking devices 3 are evenly inserted at the peripheral edge of the upper top end surface of the movable turntable 2, a vice body 4 is fixedly connected at the center of the circle of the upper top end surface of the movable turntable 2, a fixed support plate 5 is fixedly connected at the center of the right top end surface of the vice body 4, a fixed through hole 6 is arranged at the center of the right edge of the upper top end can surface of the fixed support plate 5, a plurality of clamping devices 7 are evenly distributed and fixedly connected at the peripheral edge of the lower top end surface outside the fixed through hole 6, the fixed chassis 1 comprises a lower disc 1-1, clamping grooves 1-2 and a rotating shaft 1-3, the clamping grooves 1-2 are evenly distributed at the peripheral edge of the upper top end surface of the lower disc 1-1, and the rotating shaft 1-3 is fixedly connected at the top end, the rotating shaft 1-3 and the movable rotating disc 2 are mutually connected through a bearing, the locking device 3 comprises a threaded column 3-1, a rubber mat 3-2, a cross column 3-3 and a plug 3-4, the rubber mat 3-2 is fixedly connected to the circle center of the lower top end surface of the threaded column 3-1, the cross column 3-3 is inserted at the upper edge of the top end surface of the side of the threaded column 3-1, the plug 3-4 is respectively and fixedly connected to the circle centers of the front top end surface and the rear top end surface of the cross column 3-3, the threaded column 3-1 is inserted at the peripheral edge of the upper top end surface of the movable rotating disc 2, the threaded column 3-1 penetrates through the movable rotating disc 2 and is inserted in the clamping groove 1-2, the clamping device 7 comprises a support 7-1, a lifting column 7-2, a chuck 7-3 and a rotating column 7-4, a lifting column 7-2 is inserted in the middle of the inner side edge of the upper top end surface of the support 7-1, a chuck 7-3 is fixedly connected to the center of the circle of the lower top end surface of the lifting column 7-2, and a rotating column 7-4 is fixedly connected to the center of the circle of the upper top end surface of the lifting column 7-2.

The utility model has the advantages that: in order to solve the problem that a worker uses a mechanical bench clamp to clamp a workpiece in the machining process, the worker does not need to transfer the workpiece to be far away to drill, and the worker can fix the workpiece on a drilling fixture quickly at any time to prevent the workpiece from deviating, so that the worker can operate and use the drilling fixture conveniently and the working efficiency is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing chassis 1 of the present invention;

fig. 3 is a schematic structural view of the locking device 3 of the present invention;

fig. 4 is a schematic structural view of the clamping device 7 of the present invention.

Detailed Description

Referring to fig. 1, fig. 2, fig. 3, fig. 4, the multipurpose bench clamp special for machining includes a fixed chassis 1, a movable turntable 2, a locking device 3, a bench clamp body 4, a fixed support plate 5, a fixed through hole 6, and a clamping device 7, and is characterized in that: a movable turntable 2 is inserted at the center of the circle of the upper top end surface of the fixed chassis 1, a plurality of locking devices 3 are evenly inserted at the peripheral edge of the upper top end surface of the movable turntable 2, a vice body 4 is fixedly connected at the center of the circle of the upper top end surface of the movable turntable 2, a fixed support plate 5 is fixedly connected at the center of the right top end surface of the vice body 4, a fixed through hole 6 is arranged at the center of the right edge of the upper top end can surface of the fixed support plate 5, a plurality of clamping devices 7 are evenly distributed and fixedly connected at the peripheral edge of the lower top end surface outside the fixed through hole 6, the fixed chassis 1 comprises a lower disc 1-1, clamping grooves 1-2 and a rotating shaft 1-3, the clamping grooves 1-2 are evenly distributed at the peripheral edge of the upper top end surface of the lower disc 1-1, and the rotating shaft 1-3 is fixedly connected at the top end, the rotating shaft 1-3 and the movable rotating disc 2 are mutually connected through a bearing, the locking device 3 comprises a threaded column 3-1, a rubber mat 3-2, a cross column 3-3 and a plug 3-4, the rubber mat 3-2 is fixedly connected to the circle center of the lower top end surface of the threaded column 3-1, the cross column 3-3 is inserted at the upper edge of the top end surface of the side of the threaded column 3-1, the plug 3-4 is respectively and fixedly connected to the circle centers of the front top end surface and the rear top end surface of the cross column 3-3, the threaded column 3-1 is inserted at the peripheral edge of the upper top end surface of the movable rotating disc 2, the threaded column 3-1 penetrates through the movable rotating disc 2 and is inserted in the clamping groove 1-2, the clamping device 7 comprises a support 7-1, a lifting column 7-2, a chuck 7-3 and a rotating column 7-4, a lifting column 7-2 is inserted in the middle of the inner side edge of the upper top end surface of the support 7-1, a chuck 7-3 is fixedly connected to the center of the circle of the lower top end surface of the lifting column 7-2, and a rotating column 7-4 is fixedly connected to the center of the circle of the upper top end surface of the lifting column 7-2.

When the bench clamp body 4 is used, the lower disc 1-1 on the fixed base disc 1 is fixed on a workbench, then the bench clamp body 4 is pushed to enable the movable turntable 2 to rotate on the rotating shaft 1-3, then the cross column 3-3 on the locking device 3 is rotated after the proper position is adjusted to enable the threaded column 3-1 to move downwards on the movable turntable 2 and be inserted into the clamping groove 1-2, and finally the bench clamp body 4 is adjusted to be used.

When a workpiece is drilled, the fixed support plate 5 is pushed to enable the movable rotary table 2 to rotate to a proper position, then the cross column 3-3 is rotated to enable the threaded column 3-1 to move downwards on the movable rotary table 2 and be inserted into the clamping groove 1-2, then the workpiece is prevented from being arranged on the upper surface of the fixed through hole 6 on the fixed support plate 5, then the rotary column 7-4 is rotated to enable the lifting column 7-2 to move downwards on the support 7-1, and finally the chuck 7-3 fixes the workpiece on the upper surface of the fixed through hole 6 and can start drilling.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multipurpose bench vice, includes fixed chassis (1), activity carousel (2), locking device (3), bench vice body (4), fixed extension board (5), fixing hole (6), clamping device (7), its characterized in that: the clamp is characterized in that a movable rotary table (2) is inserted in the center of a circle of the upper top end surface of the fixed base plate (1), a plurality of locking devices (3) are inserted in the edges of the periphery of the upper top end surface of the movable rotary table (2) in an evenly distributed manner, a fixed clamp body (4) is fixedly connected to the center of the circle of the upper top end surface of the movable rotary table (2), a fixed support plate (5) is fixedly connected to the middle of the surface of the right top end of the clamp body (4), a fixed through hole (6) is formed in the middle of the right edge of the upper top end tank surface of the fixed support plate (5), and a plurality of clamping devices (7) are fixedly connected to.

2. A multi-purpose vise as claimed in claim 1, wherein: the fixed chassis (1) comprises a lower disc (1-1), clamping grooves (1-2) and rotating shafts (1-3), the clamping grooves (1-2) are evenly distributed at the edges of the periphery of the upper top end surface of the lower disc (1-1), the rotating shafts (1-3) are fixedly connected to the upper top end surface of the lower disc (1-1) in a master supervision mode, and the rotating shafts (1-3) are connected with the movable rotating disc (2) through bearings.

3. A multi-purpose vise as claimed in claim 2, wherein: the locking device (3) comprises a threaded column (3-1), a rubber mat (3-2), a cross column (3-3) and plugs (3-4), the rubber mat (3-2) is fixedly connected to the circle center of the lower top end surface of the threaded column (3-1), the cross column (3-3) is inserted into the upper edge of the side top end surface of the threaded column (3-1), the plugs (3-4) are respectively and fixedly connected to the circle centers of the front and rear top end surfaces of the cross column (3-3), the threaded column (3-1) is inserted into the peripheral edges of the upper top end surface of the movable turntable (2), and the threaded column (3-1) penetrates through the movable turntable (2) and is inserted into the clamping groove (1-2).

4. A multi-purpose vise as claimed in claim 1, wherein: the clamping device (7) comprises a support (7-1), a lifting column (7-2), a chuck (7-3) and a rotating column (7-4), the lifting column (7-2) is inserted in the middle of the inner side edge of the upper top end surface of the support (7-1), the chuck (7-3) is fixedly connected to the circle center of the lower top end surface of the lifting column (7-2), and the rotating column (7-4) is fixedly connected to the circle center of the upper top end surface of the lifting column (7-2).