CN220462347U

CN220462347U - Automatic edge milling machine for precision element machining

Info

Publication number: CN220462347U
Application number: CN202322155285.3U
Authority: CN
Inventors: 胡跃敏; 胡伟敏; 童烈鑫
Original assignee: Lin'an Yongxin Precision Components Co ltd
Current assignee: Lin'an Yongxin Precision Components Co ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-02-09
Anticipated expiration: 2033-08-11

Abstract

The utility model discloses an automatic edge milling machine for precision element processing, which belongs to the technical field of edge milling machines and comprises an operation table, wherein an edge milling structure for edge milling of the precision element is arranged on the operation table; the operation table is provided with a rotating structure for assisting the edge milling of the precise element; the operation table is provided with a fixing structure for fixing the precise element; the rotary structure comprises a cylinder rotationally connected to the top of the operation table, a groove for placing the cylinder is formed in the operation table, a gear is installed at the bottom of the cylinder, teeth are meshed with the outer wall of the gear, a sliding rail is slidably connected to one side, away from the gear, of the teeth, and one side, away from the teeth, of the sliding rail is installed on the inner wall of the operation table. Through setting up four fixed knot constructs, place the four sides at the square board respectively, through when milling limit precision element different positions, other positions are fixed to the symmetry, when milling limit precision element, the mill limit machine can not receive fixed knot to construct the influence, can not cause the effect of milling the limit.

Description

Automatic edge milling machine for precision element machining

Technical Field

The utility model belongs to the technical field of edge milling machines, and particularly relates to an automatic edge milling machine for precision element processing.

Background

The precise element is internally provided with the electronic element, the circuit board in the electronic element needs to be subjected to contour machining in the production process, then a milling cutter is used for milling around the plate, an edge milling machine is needed at the moment, and before edge milling, the circuit board is generally pressed and fixed, and then edge milling can be performed on the circuit board;

through investigation publication (bulletin) number: CN208353719U discloses a novel automatic milling machine for circuit board, this technology discloses "including sliding plate, milling head, working plate, chassis, supporting leg, fixing plate, fixing device, supporting frame, cross bar, the lower end of sliding plate is connected with side edge of milling head, the lower end of working plate is embedded in the upper part of chassis, the lower part of chassis is welded with the upper end of supporting leg, the upper part of chassis is jointed with the lower part of fixing block, side edge of working plate is jointed with side edge of fixing block, fixing device includes knob, fixing ring, outer wall, clamping plate, etc., it has the technical effect of avoiding hand scratch caused by direct hand contact";

however, after the circuit board is fastened and pressed in the device, when the edge milling machine mills the edge of the precision element, the fixing device is tightly attached to the outer wall of the precision element, so that the edge milling position of the edge milling machine is limited when the edge milling machine mills the edge of the precision element, and the edge milling effect is affected;

in order to solve the above problems, an automatic edge milling machine for precision element processing is provided in the present application.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an automatic edge milling machine for processing a precision element, which aims to overcome the technical problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

an automatic edge milling machine for precision element processing comprises an operation table, wherein an edge milling structure for milling edges of precision elements is arranged on the operation table;

the operation table is provided with a rotating structure for assisting the edge milling of the precise element;

the operation table is provided with a fixing structure for fixing the precise element;

the rotary structure comprises a cylinder which is rotationally connected to the top of the operation table, a groove for placing the cylinder is formed in the operation table, a gear is installed at the bottom of the cylinder, teeth are meshed with the outer wall of the gear, a sliding rail is slidably connected to one side, away from the gear, of the teeth, one side, away from the teeth, of the sliding rail is installed on the inner wall of the operation table, and a pull rod is installed on the outer side wall of the teeth.

Preferably, the outer wall of the pull rod is connected with the inner wall of the operation table in a penetrating and sliding manner, and a handle is arranged at one end, far away from the teeth, of the pull rod.

Through setting up the handle, realized personnel and conveniently stimulate the pull rod.

Preferably, the edge milling structure comprises a supporting block arranged on the outer wall of the operating platform, the top wall of the supporting block is provided with a long block, and the outer wall of the long block is connected with a sliding frame in a sliding manner.

By arranging the sliding frame, the sliding frame can slide on the long block.

Preferably, the electric telescopic rod is installed at the bottom wall of the sliding frame, and the edge milling machine is installed at the telescopic end of the electric telescopic rod.

Through setting up electric telescopic handle, realized electric telescopic handle, to milling machine removal to suitable position.

Preferably, the fixed knot constructs including installing the fixed block at the square board diapire, the connecting plate is installed to the lateral wall of fixed block, the perpendicular board is installed to the outer wall of connecting plate, the roof rotation of perpendicular board is connected with the commentaries on classics piece, the balancing piece is installed to one side that the perpendicular board was kept away from to the commentaries on classics piece, the inner wall threaded connection of balancing piece has the threaded rod.

By arranging the threaded rod, the threaded rod is used for fixing the milling precision element.

Preferably, a rubber pad is mounted on the bottom wall of the threaded rod.

Through setting up the rubber pad, realized utilizing the characteristic of rubber pad, reduced the friction of rubber pad to precision element.

Preferably, the bottom wall of the operating platform is provided with desk legs.

Through setting up the table leg, realized that the device is placed on ground to play the steadiness.

In summary, the technical effects and advantages of the present utility model are: the automatic edge milling machine for processing the precision element,

1. through setting up four fixed knot constructs, place the four sides at the square board respectively, through when milling limit precision element different positions, other positions are fixed to the symmetry, when milling limit precision element, the mill limit machine can not receive fixed knot to construct the influence, can not cause the effect of milling the limit.

2. Through setting up rotating-structure, place accurate component back on the square board, through pulling the pull rod, under the rotation of gear, can adjust the position to make things convenient for the edge milling machine to milling the limit to accurate component, not only can rotate accurate component through the pull rod, can also fix accurate component in suitable position through the pull rod, make things convenient for the edge milling machine to milling the limit to accurate component.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of the device;

FIG. 2 is a schematic view showing the structure of a cylinder and a connecting plate of the device;

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

fig. 4 is a schematic view showing the structure of the gear and teeth of the device.

In the figure:

1. an operation table;

2. edge milling structure; 201. a support block; 202. a long block; 203. a sliding frame; 204. an electric telescopic rod; 205. edge milling machine;

3. a rotating structure; 301. a square plate; 302. a cylinder; 303. a gear; 304. teeth; 305. a slide rail; 306. a pull rod; 307. a handle;

4. a fixed structure; 401. a fixed block; 402. a connecting plate; 403. a vertical plate; 404. a rotating block; 405. a balance weight; 406. a threaded rod; 407. a rubber pad;

5. and a table leg.

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.

Referring to fig. 1-4, an automatic edge milling machine for precision element processing comprises an operation table 1, a rotating structure 3 for assisting the precision element edge milling is arranged on the operation table 1,

the rotating structure 3 comprises a cylinder 302 which is rotationally connected to the top of the operation table 1, a groove for placing the cylinder 302 is formed in the operation table 1, the cylinder 302 is located at the center of the operation table 1, and a certain distance is reserved between the bottom of the cylinder 302 and the inner bottom wall of the operation table 1, so that the phenomenon that the rotation of the cylinder 302 is influenced due to the fact that the bottom wall of the cylinder 302 is too close to the inner bottom wall of the operation table 1 is avoided.

The gear 303 is installed to the bottom of cylinder 302, the outer wall meshing of gear 303 has tooth 304, the one side sliding connection that tooth 304 kept away from gear 303 has slide rail 305, the length in the groove that slide rail 305 and operation panel 1 offered equals, the one side that tooth 304 was kept away from to slide rail 305 is installed at the inner wall of operation panel 1, draw rod 306 is installed to the lateral wall of tooth 304, drive tooth 304 through pulling draw rod 306 and remove, tooth 304 removes and drives gear 303 rotation, the rotation of gear 303 makes lower plate 301 rotate.

Referring to fig. 1 and 4, the outer wall of the pull rod 306 is connected with the inner wall of the operating platform 1 in a penetrating and sliding manner, a handle 307 is installed at one end, far away from the teeth 304, of the pull rod 306, and the handle 307 has an anti-slip effect, so that the pull rod 306 is prevented from being separated when a person pulls.

Referring to fig. 1, an edge milling structure 2 for milling edges of precision elements is disposed on an operation table 1, the edge milling structure 2 includes support blocks 201 mounted on an outer wall of the operation table 1, the two support blocks 201 are symmetrically distributed with the operation table 1 as a center, a long block 202 is mounted on a top wall of the support block 201, a sliding frame 203 is slidably connected to an outer wall of the long block 202, and the sliding frame 203 can horizontally move on the long block 202.

Referring to fig. 1, an electric telescopic rod 204 is mounted on the bottom wall of a slide frame 203, an edge milling machine 205 is mounted on the telescopic end of the electric telescopic rod 204, and the edge milling machine 205 is moved to a proper position by the electric telescopic rod 204 to mill edges of precision elements.

Referring to fig. 3, a fixing structure 4 for fixing a precision element is provided on the console 1, the fixing structure 4 includes fixing blocks 401 mounted on the bottom wall of the square plate 301, and the four fixing blocks 401 are equally and symmetrically distributed with respect to the square plate 301.

The connecting plate 402 is installed to the lateral wall of fixed block 401, and perpendicular board 403 is installed to the outer wall of connecting plate 402, and the quantity of perpendicular board 403 is with the symmetrical equidistance distribution of the quantity of fixed block 401, and perpendicular board 403 has certain distance with square board 301, when avoiding milling the limit, damage to perpendicular board 403, and two connecting plates 402 use perpendicular board 403 as central symmetry distribution to play the effect of fixed perpendicular board 403.

The roof rotation of perpendicular board 403 is connected with the commentaries on classics piece 404, and the quantity of commentaries on classics piece 404 is the circular-arc with the equidistant symmetric distribution of quantity of perpendicular board 403, and for convenient rotation connection on perpendicular board 403, the counter weight 405 is installed to the one side that the commentaries on classics piece 404 kept away from perpendicular board 403, and the quantity of counter weight 405 is with the equidistant symmetric distribution of quantity of commentaries on classics piece 404, and the inner wall threaded connection of counter weight 405 has threaded rod 406, and the quantity of threaded rod 406 is with the equidistant symmetric distribution of quantity of counter weight 405.

When the edge milling machine 205 mills the precision element, two fixing structures 4 on the square plate 301 are symmetrically fixed, the other two edges of the precision element are not fixed, the edge milling is firstly performed, then the two edges with good edge milling are fixed, the rotating block 404 is separated from the precision element, and the edge milling is performed on the precision element.

Referring to fig. 3, rubber pads 407 are mounted on the bottom wall of the threaded rod 406, the number of the rubber pads 407 is equally and symmetrically distributed in the number of the threaded rods 406, and friction of the threaded rods 406 to the precision elements is reduced by utilizing the characteristics of the rubber pads 407.

Referring to fig. 1, the bottom wall of the console 1 is provided with table legs 5, four table legs 5 are symmetrically and equidistantly distributed at four corners of the console 1 with the bottom wall of the console 1 as a center, and the device is placed on the ground through the table legs 5 to maintain stability of the device.

Working principle: after the precise element is placed on the square plate 301, the electric telescopic rod 204 is started to adjust the edge milling machine 205 to a position suitable for edge milling of the precise element, the threaded rod 406 is screwed to fix the precise element, the pull rod 306 is pulled to drive the tooth 304 to move, the tooth 304 moves to drive the gear 303 to rotate, and the square plate 301 can be adjusted under the rotation of the gear 303, so that the edge milling machine 205 can conveniently mill the edge of the precise element.

Through setting up four fixed knot constructs 4, fix the four sides at square 301 respectively, through earlier with accurate component both sides symmetry fixed, after milling the limit through milling machine 205, in fixed position of milling the limit, take off the position of not milling the limit, remove accurate component to suitable position through pull rod 306, make milling machine 205 mill the limit to accurate component, avoid after fixed accurate component, because of fixing device pastes the outer wall of tight accurate component, cause milling machine 205 to cause the interference when milling the limit to accurate component, influence the effect of milling the limit.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. An automatic edge milling machine for precision element processing comprises an operation table (1), and is characterized in that an edge milling structure (2) for milling edges of precision elements is arranged on the operation table (1);

a rotating structure (3) for assisting the edge milling of the precise element is arranged on the operating platform (1);

a fixing structure (4) for fixing the precise element is arranged on the operating table (1);

the rotary structure (3) comprises a cylinder (302) which is rotationally connected to the top of the operation table (1), a groove for accommodating the cylinder (302) is formed in the operation table (1), a gear (303) is arranged at the bottom of the cylinder (302), teeth (304) are meshed with the outer wall of the gear (303), a sliding rail (305) is slidingly connected to one side, far away from the gear (303), of the teeth (304), one side, far away from the teeth (304), of the sliding rail (305) is arranged on the inner wall of the operation table (1), and a pull rod (306) is arranged on the outer side wall of the teeth (304).

2. The automatic edge milling machine for precision element machining according to claim 1, wherein the outer wall of the pull rod (306) is in penetrating sliding connection with the inner wall of the operating table (1), and a handle (307) is arranged at one end of the pull rod (306) far away from the teeth (304).

3. The automatic edge milling machine for precision element machining according to claim 1, wherein the edge milling structure (2) comprises a supporting block (201) arranged on the outer wall of the operating platform (1), a long block (202) is arranged on the top wall of the supporting block (201), and a sliding frame (203) is connected to the outer wall of the long block (202) in a sliding manner.

4. An automatic edge milling machine for precision component processing according to claim 3, characterized in that the bottom wall of the sliding frame (203) is provided with an electric telescopic rod (204), and the telescopic end of the electric telescopic rod (204) is provided with an edge milling machine (205).

5. The automatic edge milling machine for precision element machining according to claim 1, wherein the fixing structure (4) comprises a fixing block (401) arranged on the bottom wall of the square plate (301), a connecting plate (402) is arranged on the outer side wall of the fixing block (401), a vertical plate (403) is arranged on the outer wall of the connecting plate (402), a rotating block (404) is rotatably connected to the top wall of the vertical plate (403), a balancing block (405) is arranged on one side, far away from the vertical plate (403), of the rotating block (404), and a threaded rod (406) is connected to the inner wall of the balancing block (405) in a threaded manner.

6. An automatic edge milling machine for precision component processing according to claim 5, characterized in that the bottom wall of the threaded rod (406) is fitted with a rubber pad (407).

7. An automatic edge milling machine for precision component machining according to claim 1, characterized in that the bottom wall of the operating table (1) is provided with table legs (5).