CN210967960U

CN210967960U - Rotary clamping jig

Info

Publication number: CN210967960U
Application number: CN201922202022.7U
Authority: CN
Inventors: 张友师
Original assignee: Suzhou Longshuo Precision Mould Co ltd
Current assignee: Henan Zhongke Bochuang Medical Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-07-10
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a rotary clamping tool, which comprises a base plate and a rotating handle, wherein the rotating handle is arranged at the middle position of the front end of the base plate, the utility model is additionally provided with a first mounting rack, a second mounting rack, a third mounting rack and a positioning bolt on the basis of the existing equipment, a user can adjust the first mounting rack, the second mounting rack and the third mounting rack on the equal working position of the base plate according to the actual working requirement at any time, the practicability of the utility model is effectively improved, the adjustment can be carried out according to the actual working requirement of the user, the utility model is additionally provided with a novel limit bolt and a limit gear on the basis of the existing equipment, the connecting bolt sleeved at the left side in the base plate and the rotating handle sleeved at the right side are both provided with limit gear structures, and the corresponding position on the base plate are provided with the limit bolt, through the arrangement, the utility model can be effectively convenient for the user to rotate in a plurality of modes to change the working angle, effectual improvement the utility model discloses a convenience.

Description

Rotary clamping jig

Technical Field

The utility model belongs to the technical field of the tool is relevant, concretely relates to rotatory clamping tool.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electric controls and other handicrafts, and is mainly used as a tool for assisting in controlling positions or actions (or both).

The prior clamping jig technology has the following problems: the auxiliary installation equipment on the current clamping tool is mostly fixed and can not be adjusted, and the user of not being convenient for adjusts according to the actual work demand, has increased user's the work degree of difficulty, and current clamping tool working angle can not change simultaneously, is not convenient for rotate in order to change working angle, and the going on of the user's production work of not being convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory clamping tool to the problem of the work of rotating is not adjustable and is not convenient for to the supplementary erection equipment who proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatory clamping tool, includes the base plate and changes the handle, the front end intermediate position department of base plate is provided with changes the handle, the top rear end position department of base plate is provided with first mounting bracket, the front end position department that the top of base plate is located first mounting bracket is provided with the second mounting bracket, the front end position department that the top of base plate is located the second mounting bracket is provided with the third mounting bracket, the left side front end of base plate is provided with the pilot pin with the corresponding position department of first mounting bracket, the inboard left end position department of base plate has cup jointed the connecting bolt, the left end position department on the right side of connecting bolt is provided with the connecting hole, the middle position department on the right side of connecting bolt is provided with spacing axle, the right-hand member position department of connecting bolt is provided with limit gear, the position department corresponding with limit gear on the base plate.

Preferably, the second mounting bracket includes frame plate, mounting thread, spacing screw thread and spacing, the position department of the middle position on the right side of frame plate is provided with the mounting thread, the position department of the bottom of frame plate on the right side is provided with spacing, be provided with spacing screw thread on the spacing.

Preferably, the second mounting frame and the third mounting frame are identical in structure, and are fixedly mounted on the base plate through positioning bolts.

Preferably, the rotating handle is provided with a structure the same as that of the limiting gear and the limiting shaft, and the position of the base plate corresponding to the limiting gear at the position of the left end of the rotating handle is provided with a limiting bolt with the same structure and size.

Preferably, the positioning bolts are twelve in number, the twelve positioning bolts are evenly divided into three groups, and the positioning bolts in the three groups are respectively bolted on the first mounting frame, the second mounting frame and the third mounting frame.

Preferably, the bottom of the limit bolt is provided with a gear structure meshed with the limit gear.

Preferably, the number of the limiting frames is four, the four limiting frames are same in size, and limiting threads with the same size are arranged on the four limiting frames.

Compared with the prior art, the utility model provides a rotatory clamping tool possesses following beneficial effect:

1. the utility model discloses installed neotype first mounting bracket, second mounting bracket, third mounting bracket and pilot pin additional on the basis of current equipment, first mounting bracket, second mounting bracket, third mounting bracket pass through the pilot pin installation to be fixed on the base plate, and the user can adjust first mounting bracket, second mounting bracket, third mounting bracket and wait operating position etc. on the base plate according to the actual work demand at any time, has effectually improved the utility model discloses a practicality can be adjusted according to user's actual work demand.

2. The utility model adds a novel limit bolt and a limit gear on the basis of the prior equipment, the connecting bolt sleeved on the left side and the rotating handle sleeved on the right side in the base plate are both provided with a limit gear structure, and the corresponding position on the base plate is provided with a limit bolt, when a user needs to change the working angle of the utility model, the user can pull the left limit bolt and loosen the limit bolt to fix the limit gear, then the user can rotate the utility model by rotating the handle, when the user needs to rotate the utility model by the equipment connected with the utility model, the user can pull the limit bolt on the right side, then rotate through fixed equipment on connecting hole and the connecting bolt the utility model discloses, it is rotatory through multiple mode that can effectual convenient to use person through above-mentioned work step the utility model discloses in order to change work angle, effectual improvement the utility model discloses a convenience.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a rotary clamping jig provided by the present invention;

fig. 2 is a schematic side sectional structure view of a rotary clamping jig provided by the present invention;

fig. 3 is a schematic structural view of a second mounting bracket according to the present invention;

in the figure: 1. a first mounting bracket; 2. a second mounting bracket; 3. a third mounting bracket; 4. a substrate; 5. turning a handle; 6. positioning bolts; 7. connecting holes; 8. a connecting bolt; 9. a limit bolt; 10. a limit gear; 11. a limiting shaft; 21. a frame plate; 22. installing threads; 23. limiting threads; 24. a limiting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a rotary clamping jig comprises a base plate 4 and a rotating handle 5, the rotating handle 5 is arranged in the middle of the front end of the base plate 4, a first mounting frame 1 is arranged at the rear end of the top of the base plate 4, a second mounting frame 2 is arranged at the front end of the first mounting frame 1 at the top of the base plate 4, a third mounting frame 3 is arranged at the front end of the second mounting frame 2 at the top of the base plate 4, the structures of the second mounting frame 2 and the third mounting frame 3 are the same, the second mounting frame 2 and the third mounting frame 3 are fixedly mounted on the base plate 4 through a positioning bolt 6, the second mounting frame 2 and the third mounting frame 3 can be adjusted conveniently by a user according to actual work requirements due to the arrangement, the second mounting frame 2 comprises a frame plate 21, mounting threads 22, limiting threads 23 and a limiting frame 24, mounting threads 22 are arranged at the position on the right of the middle of the frame plate 21, and a limiting frame 24 is arranged at the position, the limiting frames 24 are provided with four limiting frames 24, the four limiting frames 24 are identical in size, the four limiting frames 24 are provided with limiting threads 23 with the same size, the positioning bolts 6 are arranged at positions, corresponding to the first mounting frame 1, of the front end of the left side of the base plate 4, the positioning bolts 6 are arranged at twelve positions, twelve positioning bolts 6 are evenly divided into three groups, the three groups of positioning bolts 6 are respectively bolted on the first mounting frame 1, the second mounting frame 2 and the third mounting frame 3, the first mounting frame 1, the second mounting frame 2 and the third mounting frame 3 can be installed and fixed in an auxiliary mode through the arrangement, the left end position of the inner side of the base plate 4 is sleeved with the connecting bolt 8, and the left end position of the connecting bolt 8 is provided with the connecting hole 7, connect and be provided with spacing axle 11 in the middle of on 8 right position departments partially, the right-hand member position department of connecting bolt 8 is provided with limit gear 10, be provided with spacing bolt 9 with the corresponding position department of limit gear 10 on the base plate 4, the bottom of spacing bolt 9 is provided with the gear structure with limit gear 10 engaged with, adopt above-mentioned setting can effectually through spacing bolt 9 fixed commentaries on classics 5 and connecting bolt 8, change 5 on be provided with the structure the same with limit gear 10 and spacing axle 11, and be provided with the spacing bolt 9 of the same structure size with the corresponding position department of limit gear 10 of commentaries on classics 5 left end position departments on the base plate 4, it is right to adopt above-mentioned setting can the assistant user the utility model discloses carry out rotation adjustment work.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the user firstly checks whether the external appearance of the utility model is intact, confirms that the utility model is in a normal working state, then the user moves the utility model to a position where the utility model is needed to be used, the user firstly installs and fixes the utility model to the position where the utility model is needed to be used through the connecting hole 7 and the connecting bolt 8, then the user adjusts the first mounting rack 1, the second mounting rack 2 and the third mounting rack 3 according to the actual working requirement, the user can install and fix the first mounting rack 1, the second mounting rack 2 and the third mounting rack 3 through the positioning bolt 6, and can adjust the working positions of the first mounting rack 1, the second mounting rack 2 and the third mounting rack 3 on the base plate 4 through the positioning bolt 6, after the user finishes the adjustment, the user installs the die and the like which need to work on the utility model, when the user is using the utility model discloses an in-process, need change when the user the utility model discloses an during operation angle, the user can stimulate left stop cock 9, loosens stop cock 9 and to stop gear 10's fixed, then the user can rotate 5 through changeing the utility model discloses, need pass through when the user the utility model discloses the equipment of connection rotates the utility model discloses the time, the user can stimulate the stop cock 9 on right side, then through connecting hole 7 and the tie 8 on fixed equipment rotate the utility model discloses type, use up when the user the utility model discloses afterwards, the user will the utility model discloses pull down from the equipment of work, then take off equipment such as the mould on first mounting bracket 1, second mounting bracket 2 and the third mounting bracket 3, then will the utility model discloses it can to put back to storage position department.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rotatory clamping tool, includes base plate (4) and changes handle (5), its characterized in that: the front end middle position of the base plate (4) is provided with a rotating handle (5), the top rear end position of the base plate (4) is provided with a first mounting frame (1), the front end position of the top of the base plate (4) which is positioned on the first mounting frame (1) is provided with a second mounting frame (2), the front end position of the top of the base plate (4) which is positioned on the second mounting frame (2) is provided with a third mounting frame (3), the position of the left side front end of the base plate (4) which corresponds to the first mounting frame (1) is provided with a positioning bolt (6), the inner side left end position of the base plate (4) is sleeved with a connecting bolt (8), the left end right position of the connecting bolt (8) is provided with a connecting hole (7), the middle right position of the connecting bolt (8) is provided with a limiting shaft (11), the right end position of the connecting bolt (8) is provided with a limiting gear (10, and a limiting bolt (9) is arranged at the position, corresponding to the limiting gear (10), on the base plate (4).

2. The rotary clamping jig of claim 1, wherein: the second mounting bracket (2) comprises a frame plate (21), mounting threads (22), limiting threads (23) and a limiting frame (24), the mounting threads (22) are arranged at the middle right position of the frame plate (21), the limiting frame (24) is arranged at the middle right position of the bottom of the frame plate (21), and the limiting threads (23) are arranged on the limiting frame (24).

3. The rotary clamping jig of claim 1, wherein: the structure of the second mounting frame (2) is the same as that of the third mounting frame (3), and the second mounting frame (2) and the third mounting frame (3) are fixedly mounted on the base plate (4) through positioning bolts (6).

4. The rotary clamping jig of claim 1, wherein: the rotating handle (5) is provided with a structure the same as the limiting gear (10) and the limiting shaft (11), and the position of the base plate (4) corresponding to the limiting gear (10) at the position of the left end of the rotating handle (5) is provided with a limiting bolt (9) with the same structure and size.

5. The rotary clamping jig of claim 1, wherein: the positioning bolts (6) are arranged in twelve groups, the twelve positioning bolts (6) are evenly divided into three groups, and the positioning bolts (6) are respectively bolted on the first mounting frame (1), the second mounting frame (2) and the third mounting frame (3).

6. The rotary clamping jig of claim 1, wherein: the bottom of the limit bolt (9) is provided with a gear structure meshed with the limit gear (10).

7. The rotary clamping jig of claim 2, wherein: the four limiting frames (24) are arranged, the sizes of the four limiting frames (24) are the same, and the four limiting frames (24) are provided with limiting threads (23) with the same size.