CN218983225U

CN218983225U - Positioning tool

Info

Publication number: CN218983225U
Application number: CN202223115067.9U
Authority: CN
Inventors: 谢新波; 丁建峰; 颜勤巧; 莫海波
Original assignee: WENLING MINGHUA GEAR CO Ltd
Current assignee: WENLING MINGHUA GEAR CO Ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-09
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the technical field of cutter production and discloses a positioning tool which comprises a bottom plate, wherein grooves are formed in the top of the bottom plate and correspond to the grooves on two sides of the bottom plate, mobile equipment is arranged on the top of the bottom plate, rotating equipment is arranged on the top of the mobile equipment, fixed cutter equipment is arranged on the top of the rotating equipment, and a base is fixedly arranged at the bottom of the bottom plate.

Description

Positioning tool

Technical Field

The utility model relates to the technical field of cutter production, in particular to a positioning tool.

Background

Along with the development of science and technology, the machine manufacturing is more and more diversified, evolution and complicacy earlier, and modern production frequently updates machine manufacturing, the patent literature of publication No. CN212419680U among the prior art provides a cutter location frock convenient to dismouting, including the fixing base, the blade mounting groove, the screw thread mounting hole, the both sides of blade mounting groove are provided with left apron and right apron respectively, left apron and right apron pass through locking screw to be fixed on the fixing base, threaded hole is seted up at the middle part of apron, the blade compresses tightly fixedly through the set screw of cutter body inclined at the middle part of blade mounting groove, but this device is unadjustable position and lifting device, just need change equipment when needs the adjustment position, result in machining efficiency low cost high, for this we propose a location frock.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a positioning tool, which solves the problems of low processing efficiency and high cost caused by the fact that the position and lifting equipment cannot be adjusted and the equipment needs to be replaced when the position needs to be adjusted.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a location frock, includes the bottom plate, the bottom plate top is equipped with four recesses, the inboard recess department in bottom plate top is equipped with mobile device, mobile device's top is equipped with rotation equipment, rotation equipment's top is equipped with fixed cutter equipment, bottom plate bottom fixed mounting base.

Preferably, the mobile device comprises a first column body, a second column body, a first screw, a first nut, a fixed column and a hole, wherein two ends of the first column body and two ends of the second column body are fixedly connected with each other, the first column body penetrates through a groove on the outer side of the top of the bottom plate through a plurality of screws, the first screw is in threaded connection with the first nut, the first nut is located at the bottom of the groove on the outer side of the bottom plate, the inner walls of the first column body and the second column body are fixedly connected with the fixed column, the fixed column is formed into a type through three plate integrated into one piece, and the hole is formed in the top of the fixed column.

Preferably, the rotating device comprises a threaded rod, a first nut and a second nut, the threaded rod is provided with four nuts corresponding to the first large nut and the second large nut, the top of the threaded rod is fixedly connected with the bottom of the fixed cutter device, and the first large nut is in threaded connection with the first large nut through a hole and is in threaded connection with the second large nut at the bottom of the fixed column.

Preferably, the fixed cutter device comprises a fixed device, a second large nut and a second large screw, the bottom of the fixed device is fixedly connected with a threaded rod, the fixed device is provided with two screws which are vertically corresponding to each other, the periphery of the fixed device is provided with the second large screw, and the second large screw penetrates through the two fixed devices to be in threaded connection with the second large nut.

Preferably, the fixing device comprises a fixing plate and a clamping plate column, wherein two side wall surfaces, close to each other, of the fixing plate are fixedly connected with the clamping plate column, the fixing plate corresponding to the lower fixing device is fixedly connected with the top of the threaded rod, and the clamping plate column is vertically and correspondingly extruded and fixed with the turning tool.

(III) beneficial effects

Compared with the prior art, the utility model provides a positioning tool, which has the following beneficial effects: the device has reasonable structural design, the position of the device can be adjusted to a required position through the fixed equipment of the mobile equipment, meanwhile, the position of the rotating equipment can be adjusted to a required height through the fixing of the threaded rod and the first large nut and the second large nut, and when the position and the height of the device need to be adjusted, the device does not need to be replaced, so that the working efficiency is improved, the device is more convenient to use, and the cost is saved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram illustrating the disassembly of the present utility model;

fig. 3 is a partially enlarged schematic view at a in fig. 2.

In the figure: 1. a bottom plate; 2. a mobile device; 3. rotating the device; 4. fixing the cutter device; 5. a first column; 6. a second column; 7. a first screw; 8. a first nut; 9. fixing the column; 10. a hole; 11. a threaded rod; 12. a large nut I; 13. a large nut II; 14. a stationary device; 15. a second nut; 16. a second screw; 17. turning tools; 18. a fixing plate; 19. a splint column; 20. and (5) a base.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a positioning tool comprises a bottom plate 1, wherein four grooves are formed in the top of the bottom plate 1, a mobile device 2 is arranged in the groove on the inner side of the top of the bottom plate 1, a rotating device 3 is arranged at the top of the mobile device 2, a fixed cutter device 4 is arranged at the top of the rotating device 3, and a base 20 is fixedly installed at the bottom of the bottom plate 1.

The mobile device 2 comprises a first column 5, a second column 6, a first screw 7, a first nut 8, a fixed column 9 and a hole 10, wherein two ends of the first column 5 and two ends of the second column 6 are fixedly connected with each other, the first column 5 penetrates through an outer groove at the top of the bottom plate 1 through a plurality of first screws 7, the first screws 7 are in threaded connection with the first nut 8, the first nuts 8 are located at the bottom of the outer groove of the bottom plate 1, the inner walls of the first column 5 and the second column 6 are fixedly connected with the fixed column 9, the fixed column 9 is integrally formed into by three plates, the top of the fixed column 9 is provided with the hole 10, the first nuts 8 at the outer groove corresponding to the bottom plate 1 are rotated by a wrench to enable the first screws 7 to loosen, so that the fixed column 9 can slide at the inner groove corresponding to the bottom plate 1 to adjust positions, when the required fixed positions are found, the first nuts 8 and the first screws 7 are screwed tightly by the wrench, and the first nuts 8 are clamped at the bottom of the outer groove corresponding to the bottom of the bottom plate 1, so that the fixed effect is achieved.

The rotating device 3 comprises a threaded rod 11, a first large nut 12 and a second large nut 13, the threaded rod 11 is provided with four corresponding first large nut 12 and second large nut 13, the top of the threaded rod 11 is fixedly connected with the bottom of the fixed cutter device 4, the first large nut 12 is connected with the bottom of the fixed column 9 in a threaded manner through the hole 10, the fixed cutter device 4 comprises a fixed device 14, a second nut 15 and a second screw 16, the bottom of the fixed device 14 is fixedly connected with the threaded rod 11, the fixed device 14 is provided with two upper and lower parts which correspond to each other, the periphery of the fixed device 14 is provided with a plurality of second screws 16, the second screw 16 is connected with the second nut 15 in a threaded manner through the two fixed devices 14, when the position of the turning tool 17 needs to be adjusted, the first large nut 12 is firstly rotated by a spanner to enable the turning tool 17 to reach the designated position, the second large nut 13 is screwed again, and the first large nut 12 and the top of the fixed column 9 is correspondingly pressed in a rotating manner.

The fixing device 14 comprises a fixing plate 18 and a clamping plate column 19, one side wall surface, close to each other, of the two fixing plates 18 is fixedly connected with the clamping plate column 19, the corresponding fixing plate 18 of the lower fixing device 14 is fixedly connected with the top of the threaded rod 11, the clamping plate column 19 vertically corresponds to the middle to press and fix the blade 17, when the turning tool 17 needs to be replaced, the second spanner rotates the second screw 16 and the second nut 15 to enable the fixing device 14 to loosen and replace the new turning tool 17, and then the second screw 16 and the second nut 15 are tightened to enable the fixing device 14 to fix the turning tool 17.

Working principle: when the positioning tool needs to be adjusted to a proper position, the first nut 8 at the outer groove corresponding to the bottom plate 1 is turned by a spanner to loosen the first screw 7, so that the fixing column 9 can slide at the inner groove corresponding to the bottom plate 1 to adjust the position, when the required fixing position is found, the first nut 8 and the first screw 7 which are in threaded connection are screwed by the spanner, the first nut 8 is clamped at the bottom of the outer groove corresponding to the bottom plate 1 to achieve the fixing effect, when the position of the turning tool 17 needs to be adjusted, each first screw 7 and the first nut 8 are independently turned by the spanner to adjust the height, the first large nut 12 is turned first to enable the turning tool 17 to reach the designated position, the second large nut 13 is screwed first to enable the first large nut 12 and the second large nut 13 to twist in the corresponding direction to squeeze the top of the fixing column 9, and when the turning tool 17 needs to be replaced, after the second screw 16 and the second nut 15 are turned by the spanner to enable the fixing device 14 to loosen to replace the new turning tool 17, the second screw 16 and the second nut 15 are screwed again, and the fixing device 14 is enabled to fix the turning tool 17.

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

Claims

1. Positioning tool, its characterized in that: including bottom plate (1), bottom plate (1) top is equipped with four recesses, bottom plate (1) top recess department is equipped with mobile device (2), the top of mobile device (2) is equipped with rotation equipment (3), the top of rotation equipment (3) is equipped with fixed cutter equipment (4), bottom plate (1) bottom fixed mounting base (20).

2. A positioning tool as claimed in claim 1, wherein: the mobile device (2) comprises a first cylinder (5), a second cylinder (6), a first screw (7), a first nut (8), a fixed column (9) and holes (10), wherein two ends of the first cylinder (5) and two ends of the second cylinder (6) are fixedly connected with each other, the first cylinder (5) penetrates through the groove on the outer side of the top of the bottom plate (1) through a plurality of the first screws (7), the first screw (7) is in threaded connection with the first nut (8), the first nut (8) is located at the bottom of the groove on the outer side of the bottom plate (1), the first cylinder (5) and the second cylinder (6) are fixedly connected with the fixed column (9) through inner walls, the fixed column (9) is formed into a type through three plates, and four holes (10) are formed in the periphery of the top of the fixed column (9).

3. A positioning tool as claimed in claim 2, wherein: the rotating device (3) comprises a threaded rod (11), a first large nut (12) and a second large nut (13), the threaded rod (11) is provided with four large nuts (12) and the second large nut (13) correspondingly, the top of the threaded rod (11) is fixedly connected with the bottom of the fixed cutter device (4), and the first large nut (12) is in threaded connection with the threaded rod (11) through a hole (10) at the bottom of the fixed column (9) and in threaded connection with the second large nut (13).

4. A positioning tool as claimed in claim 3, wherein: the fixed cutter device (4) comprises a fixed device (14), a second nut (15) and a second screw (16), wherein the bottom of the fixed device (14) is fixedly connected with a threaded rod (11), the fixed device (14) is provided with two screws (16) which are vertically corresponding to each other, the periphery of the fixed device (14) is provided with a plurality of second screws (16), and the second screws (16) penetrate through the two fixed devices (14) and are in threaded connection with the second nut (15).

5. The positioning tool according to claim 4, wherein: the fixing device (14) comprises fixing plates (18) and clamping plate columns (19), wherein the clamping plate columns (19) are fixedly connected to one side wall surfaces, close to each other, of the two fixing plates (18), the fixing plates (18) corresponding to the lower fixing device (14) are fixedly connected to the tops of threaded rods (11), and turning tools (17) are fixedly extruded and fixed in the middle of the clamping plate columns (19) in an up-down corresponding mode.