CN221232175U

CN221232175U - Broach sharpening fixture for machining flange assembly

Info

Publication number: CN221232175U
Application number: CN202323149090.4U
Authority: CN
Inventors: 高友信; 高正国; 尹晓辉; 解伟波
Original assignee: Qingdao Xinchaoda Machinery Co ltd
Current assignee: Qingdao Xinchaoda Machinery Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-06-28
Anticipated expiration: 2033-11-21

Abstract

The utility model relates to the technical field of broach sharpening fixtures, in particular to a broach sharpening fixture for machining a flange assembly, which comprises a supporting mechanism, a moving mechanism and a fixing mechanism, wherein the moving mechanism is fixedly arranged at the top of the supporting mechanism, the fixing mechanism is fixedly arranged at the top of the supporting mechanism, and the supporting mechanism comprises a supporting seat, a supporting column, a supporting table, a workbench, a bottom connecting block, a rotating shaft, a transmission shaft, an inclination adjusting motor and a supporting block. This broach sharpening fixture for flange assembly processing makes the broach rotate through rotatory accommodate motor when using, conveniently polishes each position of broach, rotates the drive transmission shaft through the slope accommodate motor of fixed setting in the bottom and carries out the transmission to make the rotation axis rotate, further workstation slope, conveniently polish the broach more deeply, further improved polishing efficiency, and improved the overall stability of device under the effect of support column.

Description

Broach sharpening fixture for machining flange assembly

Technical Field

The utility model relates to the technical field of broach sharpening fixtures, in particular to a broach sharpening fixture for machining a flange assembly.

Background

The fixture is used to fix the machining object in the correct position during the machining process to accept the construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in the process may be referred to as a fixture. The fixture is generally composed of a positioning element (determining the correct position of the workpiece in the fixture), a clamping device, a tool setting guide element (determining the relative position of the tool and the workpiece or guiding the tool direction), an indexing device (enabling the workpiece to finish the machining of a plurality of stations in one installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (fixture base) and the like.

The utility model discloses a broach sharpening fixture for machining a flange assembly in a Chinese patent application publication CN213858396U, relates to the technical field of broach sharpening, and aims to solve the problems that the machining loss of the existing broach in the prior art mainly occurs on a rear cutter surface, especially at the corner of a chip dividing groove, and the traditional sharpening operation is to grind through rotation of a grinding wheel and the broach around respective axes, but the grinding wheel can be limited by the groove diameter when the grinding wheel is used for deep-grinding the chamfer. The utility model discloses a broach sharpening fixture for flange assembly processing, including main end supporting pillow block, auxiliary end supporting pillow block, main end supporting pillow block, auxiliary end supporting pillow block, the main end supporting pillow block is provided with the sharpening processing rack between the main end supporting pillow block and the auxiliary end supporting pillow block the inside of main end supporting pillow block all is provided with the inclination pivot, and the sharpening processing rack is connected through the rotation of inclination pivot with main end supporting pillow block and end supporting pillow block, one side of main end supporting pillow block is provided with inclination driving motor, and the one end of inclination driving motor is provided with the gear drive shaft, inclination driving motor passes through the gear drive shaft and is connected with the inclination pivot, but the main end supporting pillow block stability of the device is relatively poor, and we propose a broach sharpening fixture for flange assembly processing that stability is better for this reason.

Disclosure of utility model

The utility model aims to provide a broach sharpening fixture for machining a flange assembly, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a broach sharpening anchor clamps for flange assembly processing, includes supporting mechanism, moving mechanism and fixed establishment, moving mechanism is fixed to be set up at supporting mechanism's top, fixed establishment is fixed to be set up at supporting mechanism's top, supporting mechanism includes supporting seat, support column, brace table, bottom connecting block, rotation axis, transmission shaft, slope adjustment motor and supporting shoe, the support column is fixed to be set up at the top of supporting seat, the support table is fixed to be set up at the top of support column, the top at the support table is fixed to the workstation, the bottom connecting block is fixed to be set up in the bottom of workstation, the rotation axis is fixed to be set up in the inside of bottom connecting block, the transmission shaft is fixed to be set up on the rotation axis, the slope adjustment motor is fixed to be set up in the one end of transmission shaft, the bottom at the slope adjustment motor is fixed to the setting of supporting shoe.

Preferably, the moving mechanism comprises a groove, a bearing, a threaded rod, a hole, a rotating rod and a handle, and the groove is formed in the workbench.

Through above-mentioned scheme, through setting up the recess and make the bearing possess the position that can install.

Preferably, the bearing is fixedly arranged in the groove, the threaded rod is fixedly arranged on the bearing, and the hole is formed in the workbench.

Through above-mentioned scheme, through setting up the hole for the rotary rod can pass the hole and be connected with the threaded rod.

Preferably, the rotary rod passes through the hole and is fixedly arranged on one end of the threaded rod, and the handle is fixedly arranged on the rotary rod.

Through above-mentioned scheme, through setting up the handle and make through handle rotation rotary rod.

Preferably, the fixing mechanism comprises a fixing box, a fixing hole, a fixing block, a sliding groove, a fixing rod and a rotary adjusting motor, and the fixing box is fixedly arranged on the workbench.

Through above-mentioned scheme, make broach can fix on the workstation through setting up fixed case.

Preferably, the fixed block is movably arranged in the fixed hole, the sliding groove is arranged in the fixed box, the fixed rod is fixedly arranged on the fixed block, the rotary adjusting motor is fixedly arranged on the fixed box, and threads are arranged on the fixed rod to rotate.

Through above-mentioned scheme, through setting up rotation adjustment motor and make the broach can rotate and conveniently polish.

Compared with the prior art, the utility model has the beneficial effects that:

1. Before the broach sharpening fixture for machining the flange assembly is used, one end of a broach is placed into a fixing hole in a fixing box, then a fixing block slides on a sliding groove through a rotary fixing rod and finally is fixed in the fixing hole, meanwhile, the other fixing box rotates a threaded rod through a handle to enable the fixing box to approach the other end of the broach and is clamped by the fixing rod, and the fixing is completed.

2. This broach sharpening fixture for flange assembly processing makes the broach rotate through rotatory accommodate motor when using, conveniently polishes each position of broach, rotates the drive transmission shaft through the slope accommodate motor of fixed setting in the bottom and carries out the transmission to make the rotation axis rotate, further workstation slope, conveniently polish the broach more deeply, further improved polishing efficiency, and improved the overall stability of device under the effect of support column.

Drawings

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

FIG. 2 is a schematic view of a supporting mechanism according to the present utility model;

FIG. 3 is a schematic view of a fixing mechanism according to the present utility model;

Fig. 4 is an enlarged schematic view of the present utility model at a in fig. 1.

In the figure: 1. a support mechanism; 101. a support base; 102. a support column; 103. a support table; 104. a work table; 105. a bottom connecting block; 106. a rotation shaft; 107. a transmission shaft; 108. a tilt adjustment motor; 109. a support block; 2. a moving mechanism; 201. a groove; 202. a bearing; 203. a threaded rod; 204. a hole; 205. a rotating rod; 206. a handle; 3. a fixing mechanism; 301. a fixed box; 302. a fixing hole; 303. a fixed block; 304. a chute; 305. a fixed rod; 306. and rotating the adjusting motor.

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. 1-4, the present utility model provides a technical solution:

The utility model provides a broach sharpening anchor clamps for flange assembly processing, including supporting mechanism 1, moving mechanism 2 and fixed establishment 3, moving mechanism 2 is fixed to be set up at the top of supporting mechanism 1, fixed establishment 3 is fixed to be set up at the top of supporting mechanism 1, supporting mechanism 1 includes supporting seat 101, support column 102, supporting bench 103, workstation 104, the bottom connecting block, rotation axis 106, transmission shaft 107, tilt adjustment motor 108 and supporting shoe 109, the fixed top that sets up at supporting seat 101 of support column 102, the fixed top that sets up at supporting column 102 of supporting bench 103, the fixed top that sets up at supporting bench 103 of workstation 104, the fixed bottom that sets up at the bottom connecting block of rotation axis 106, the fixed setting of transmission shaft 107 is on rotation axis 106, tilt adjustment motor 108 is fixed to be set up at the one end of transmission shaft 107, the fixed bottom that sets up at tilt adjustment motor 108 of supporting shoe 109.

In this embodiment, the moving mechanism 2 preferably includes a groove 201, a bearing 202, a threaded rod 203, a hole 204, a rotating rod 205, and a handle 206, and the groove 201 is formed on the workbench 104.

By the above arrangement, the bearing 202 is provided with a position where it can be mounted by providing the groove 201.

In this embodiment, preferably, the bearing 202 is fixedly disposed in the groove 201, the threaded rod 203 is fixedly disposed on the bearing 202, and the hole 204 is formed on the workbench 104.

Through the above scheme, through setting up hole 204, make rotary rod 205 can pass hole 204 and threaded rod 203 to be connected.

In this embodiment, preferably, the rotating rod 205 is fixedly disposed on one end of the threaded rod 203 through the hole 204, and the handle 206 is fixedly disposed on the rotating rod 205.

By the above-described scheme, by providing the handle 206, the rotating lever 205 can be rotated by the handle 206.

In the present embodiment, it is preferable that the fixing mechanism 3 includes a fixing case 301, a fixing hole 302, a fixing block 303, a slide groove 304, a fixing lever 305, and a rotation adjusting motor 306, and the fixing case 301 is fixedly provided on the table 104.

By the above-described arrangement, the broach can be fixed to the table 104 by providing the fixing case 301.

In this embodiment, preferably, the fixing hole 302 is formed in the fixing case 301, the fixing block 303 is movably disposed in the fixing hole 302, the slide groove 304 is formed in the fixing case 301, the fixing rod 305 is fixedly disposed on the fixing block 303, the rotation adjusting motor 306 is fixedly disposed on the fixing case 301, and the fixing rod 305 is provided with threads for rotation.

Through the scheme, the broach can be rotated to conveniently polish by arranging the rotation adjusting motor 306.

Before the broach sharpening fixture for machining the flange assembly is used, one end of a broach is placed into the fixture through the fixing hole 302 on the fixing box 301, then the fixing block 303 slides on the sliding groove 304 through the rotary fixing rod 305 and finally is fixed in the fixing hole 302, meanwhile, the other fixing box 301 rotates the threaded rod 203 through the handle 206 to enable the fixing box 301 to approach the other end of the broach and to be clamped by the fixing rod 305, fixing is completed, the broach is enabled to rotate through the rotary adjusting motor during use, polishing of all parts of the broach is facilitated, the transmission shaft 107 is driven to rotate through the rotary adjusting motor 108 fixedly arranged at the bottom, the rotary shaft 106 is enabled to rotate, the workbench 104 is further inclined, the broach is conveniently polished in a deeper layer, polishing efficiency is further improved, and the overall stability of the device is improved under the action of the supporting columns 102.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a flange assembly processing is with broach sharpening anchor clamps, includes supporting mechanism (1), moving mechanism (2) and fixed establishment (3), its characterized in that: the movable mechanism (2) is fixedly arranged at the top of the supporting mechanism (1), the fixing mechanism (3) is fixedly arranged at the top of the supporting mechanism (1), the supporting mechanism (1) comprises a supporting seat (101), a supporting column (102), a supporting table (103), a workbench (104), a bottom connecting block (105), a rotating shaft (106), a transmission shaft (107), an inclination adjusting motor (108) and a supporting block (109), the supporting column (102) is fixedly arranged at the top of the supporting seat (101), the supporting table (103) is fixedly arranged at the top of the supporting column (102), the workbench (104) is fixedly arranged at the top of the supporting table (103), the bottom connecting block (105) is fixedly arranged at the bottom of the workbench (104), the rotating shaft (106) is fixedly arranged in the bottom connecting block (105), the transmission shaft (107) is fixedly arranged on the rotating shaft (106), the inclination adjusting motor (108) is fixedly arranged at one end of the transmission shaft (107), and the supporting block (109) is fixedly arranged at the bottom of the inclination adjusting motor (108).

2. The broach sharpening fixture for machining a flange assembly according to claim 1, wherein: the moving mechanism (2) comprises a groove (201), a bearing (202), a threaded rod (203), a hole (204), a rotating rod (205) and a handle (206), wherein the groove (201) is formed in the workbench (104).

3. The broach sharpening fixture for machining a flange assembly according to claim 2, wherein: the bearing (202) is fixedly arranged in the groove (201), the threaded rod (203) is fixedly arranged on the bearing (202), and the hole (204) is formed in the workbench (104).

4. The broach sharpening fixture for machining a flange assembly according to claim 2, wherein: the rotating rod (205) passes through the hole (204) and is fixedly arranged on one end of the threaded rod (203), and the handle (206) is fixedly arranged on the rotating rod (205).

5. The broach sharpening fixture for machining a flange assembly according to claim 1, wherein: the fixing mechanism (3) comprises a fixing box (301), a fixing hole (302), a fixing block (303), a sliding groove (304), a fixing rod (305) and a rotation adjusting motor (306), wherein the fixing box (301) is fixedly arranged on the workbench (104).

6. The broach sharpening fixture for machining a flange assembly according to claim 5, wherein: the fixed box (301) is arranged on the fixed hole (302), the fixed block (303) is movably arranged in the fixed hole (302), the sliding groove (304) is arranged in the fixed box (301), the fixed rod (305) is fixedly arranged on the fixed block (303), the rotary adjusting motor (306) is fixedly arranged on the fixed box (301), and threads are arranged on the fixed rod (305) to rotate.