CN212683303U

CN212683303U - Safe milling machine with prevent flying chip function

Info

Publication number: CN212683303U
Application number: CN202021449642.7U
Authority: CN
Inventors: 宋秀春; 姜皓; 王建学
Original assignee: Penglai Hongfangyuan Hardware Co ltd
Current assignee: Penglai Hongfangyuan Hardware Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-12
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a safe milling machine with prevent flying bits function, including milling machine body and protector, protector installs in the front of milling machine body, and protector includes protecting box, collection bits case and sliding tray piece, and exit has been seted up at the back of protecting box, and the equal movable mounting in both sides of protecting box inner chamber has first installing frame, and the inside fixed mounting of first installing frame has first electro-magnet, and one side fixed mounting of first installing frame has the slider, and one side fixed mounting that first installing frame was kept away from to the slider has first push pedal. Prevent through setting up protector that milling machine from adding man-hour piece can splash everywhere, prevent that the too high temperature piece from splashing operating personnel on one's body, cause the injury to the operating personnel, guaranteed operating personnel's safety, improved the security of digit control machine tool, protector can effectually collect the piece in addition, conveniently clears up the piece, and still conveniently retrieves the piece and recycles, has improved milling machine's practicality.

Description

Safe milling machine with prevent flying chip function

Technical Field

The utility model belongs to the technical field of machining equipment, concretely relates to safe milling machine with prevent flying bits function.

Background

The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears. The milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments.

When the milling machine in the prior art is used for machining, a large amount of chips can be generated, the chips can be splashed around, the chips are difficult to clean, and meanwhile, the chips are splashed onto an operator, so that the safety of the operator is threatened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe milling machine with prevent flying chip function to propose the current safe milling machine with prevent flying chip function in solving above-mentioned background art in the use, because milling machine is adding man-hour, can produce a large amount of pieces, and the piece can splash everywhere, thereby lead to the piece to clear up the difficulty and can lead to the problem of threat to operating personnel's safety.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe milling machine with prevent flying chip function, includes milling machine body and protector, protector installs in the front of milling machine body.

The protective device comprises a protective box, a scrap collecting box and a sliding groove block, the back of the protective box is provided with an inlet and an outlet, the two sides of the inner cavity of the protective box are respectively and movably provided with a first mounting frame, the inside of the first mounting frame is fixedly provided with a first electromagnet, a sliding block is fixedly arranged on one side of the first mounting frame, a first push plate is fixedly arranged on one side of the sliding block far away from the first mounting frame, a second mounting frame is movably mounted in the protection box, a second electromagnet is fixedly mounted in the second mounting frame, the front surface of the protection box is fixedly provided with a control panel, the front surface of the control panel is provided with a control button, a motor chamber is arranged in the scrap collecting box, a motor fixing plate is fixedly arranged in the motor chamber, the driving motor is fixedly installed inside the motor fixing plate, and the screw rod is fixedly installed at the driving end of the driving motor.

Preferably, the back of the sliding groove block is fixedly mounted on the front surface of the milling machine body.

Preferably, a first sliding groove is formed in the sliding groove block, an L-shaped sliding block is fixedly mounted at the back of the chip collecting box, the specification size of the L-shaped sliding block is matched with that of the first sliding groove, the L-shaped sliding block is slidably mounted in the first sliding groove, and a second pushing plate is fixedly mounted on the front of the chip collecting box.

Preferably, the second sliding grooves are formed in the two sides of the protection box, the specification size of the sliding block is matched with the specification size of the second sliding grooves, and the sliding block is slidably mounted inside the second sliding grooves.

Preferably, one side fixed mounting of first installing frame has the connection knee, connect the knee and keep away from the one end and the second installing frame fixed connection of first installing frame.

Preferably, one side of the scrap collecting box is provided with a heat dissipation hole, the heat dissipation hole is communicated with the motor chamber, a bearing is fixedly mounted inside the scrap collecting box, and one end of the screw rod is fixedly mounted inside the bearing.

Preferably, the chip collecting box is provided with a chip falling port at the top, a chip collecting chamber is arranged inside the chip collecting box, the chip falling port is communicated with the chip collecting chamber, and the screw rod is positioned inside the chip collecting chamber.

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

prevent through setting up protector that milling machine from adding man-hour piece can splash everywhere, prevent that the too high temperature piece from splashing operating personnel on one's body, cause the injury to the operating personnel, guaranteed operating personnel's safety, improved the security of digit control machine tool, protector can effectually collect the piece in addition, conveniently clears up the piece, and still conveniently retrieves the piece and recycles, has improved milling machine's practicality.

Drawings

Fig. 1 is a schematic view of the three-dimensional appearance structure of the present invention;

FIG. 2 is a schematic view of the front perspective structure of the protection device of the present invention;

FIG. 3 is a schematic view of the rear perspective structure of the protection device of the present invention;

fig. 4 is a schematic view of the three-dimensional appearance structure of the chute block of the present invention;

FIG. 5 is a schematic top sectional view of the protective box of the present invention;

fig. 6 is a front sectional view of the scrap collecting box of the present invention.

In the figure: 1. a milling machine body; 2. a guard; 201. a protective box; 202. a scrap collecting box; 203. a chute block; 204. a second chute; 205. a slider; 206. a first push plate; 207. a control panel; 208. a control button; 209. heat dissipation holes; 210. a second push plate; 211. a first chute; 212. a second mounting frame; 213. a second electromagnet; 214. a first mounting frame; 215. a first electromagnet; 216. an inlet and an outlet; 217. an L-shaped slider; 218. a scrap collecting chamber; 219. connecting the bent rod; 220. a motor chamber; 221. a motor fixing plate; 222. a bearing; 223. a screw rod; 224. a drive motor; 225. a chip falling port.

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. 1-6, the present invention provides a technical solution: the utility model provides a safe milling machine with prevent flying chip function, includes milling machine body 1 and protector 2, protector 2 installs in the front of milling machine body 1.

The shielding device 2 comprises a shielding box 201, collection bits case 202 and chute piece 203, exit 216 has been seted up at the back of guard box 201, the equal movable mounting in both sides of guard box 201 inner chamber has first installing frame 214, the inside fixed mounting of first installing frame 214 has first electro-magnet 215, one side fixed mounting of first installing frame 214 has slider 205, one side fixed mounting that slider 205 kept away from first installing frame 214 has first push pedal 206, the inside movable mounting of guard box 201 has second installing frame 212, the inside fixed mounting of second installing frame 212 has second electro-magnet 213, the front fixed mounting of guard box 201 has control panel 207, control button 208 is installed in the front of control panel 207, motor chamber 220 has been seted up to the inside of collection bits case 202, the inside fixed mounting of motor chamber 220 has motor fixed plate 221, the inside fixed mounting of motor fixed plate 221 has driving motor 224, the drive end fixed mounting of driving motor 224 has hob 223.

In the embodiment, after the power supply is connected externally, the second push plate 210 is pushed to enable the L-shaped sliding block 217 at the back of the chip collecting box 202 to slide in the first sliding groove 211 in the sliding groove block 203, so that the protective box 201 at the top of the chip collecting box 202 is moved to a proper position, then the first push plate 206 is pushed to drive the sliding block 205 to slide in the second sliding groove 204, so that the first mounting frame 214 and the second mounting frame 212 are pushed out of the protective box 201 from the inlet/outlet 216, the first mounting frame 214 and the second mounting frame 212 are respectively positioned at the two sides and the front of a workpiece, then the first electromagnet 215 and the second electromagnet 213 are turned on through the control button 208, then the milling machine body 1 starts to operate, the workpiece is processed, chips generated during processing can be adsorbed by the attractive force of the first electromagnet 215 and the second electromagnet 213, so that the chips are prevented from splashing, and the chips with excessively high temperature are prevented from splashing to an operator, the safety of operating personnel is guaranteed, the safety of a numerical control machine tool is improved, after workpieces are machined, the first push plate 206 is pushed, the first mounting frame 214 and the second mounting frame 212 are collected into the protective box 201 from the inlet and outlet 216, then the first electromagnet 215 and the second electromagnet 213 are closed through the control button 208, attraction of magnetic force is avoided, chips on the surfaces of the first electromagnet 215 and the second electromagnet 213 can slide down and fall into the chip collecting chamber 218 through the chip falling port 225, the chips are collected, when too many chips exist in the chip collecting chamber 218, the driving motor 224 is started through the control button 208, the screw rod 223 is driven to rotate, and chip removal is carried out.

Specifically, the back of the chute block 203 is fixedly mounted on the front of the milling machine body 1.

In this embodiment, the protection device 2 is mounted on the front surface of the milling machine body 1 by mounting the chute block 203 on the front surface of the milling machine body 1.

Specifically, a first sliding groove 211 is formed in the sliding groove block 203, an L-shaped sliding block 217 is fixedly mounted at the back of the chip collecting box 202, the specification of the L-shaped sliding block 217 is matched with the specification of the first sliding groove 211, the L-shaped sliding block 217 is slidably mounted in the first sliding groove 211, and a second pushing plate 210 is fixedly mounted on the front surface of the chip collecting box 202.

In this embodiment, the second push plate 210 is pushed to slide the L-shaped slider 217 at the back of the chip collecting box 202 in the first sliding groove 211 inside the sliding groove block 203, so as to move the protective box 201 at the top of the chip collecting box 202 to a proper position.

Specifically, the second sliding groove 204 has been all seted up to the both sides of guard box 201, and the specification and size of slider 205 and the specification and size looks adaptation of second sliding groove 204, and slider 205 slidable mounting is in the inside of second sliding groove 204.

In this embodiment, the first pushing plate 206 is pushed to drive the sliding block 205 to slide in the second sliding groove 204, so as to push the first mounting frame 214 and the second mounting frame 212 out of the interior of the protection box 201 from the access 216.

Specifically, a connecting bent rod 219 is fixedly mounted on one side of the first mounting frame 214, and one end of the connecting bent rod 219, which is far away from the first mounting frame 214, is fixedly connected to the second mounting frame 212.

In this embodiment, the first mounting frame 214 is fixedly connected to the second mounting frame 212 by a connecting curved rod 219.

Specifically, a heat dissipation hole 209 is formed in one side of the chip collection box 202, the heat dissipation hole 209 is communicated with the motor chamber 220, a bearing 222 is fixedly mounted inside the chip collection box 202, and one end of a screw rod 223 is fixedly mounted inside the bearing 222.

In this embodiment, the heat dissipation hole 209 is used to dissipate heat of the driving motor 224, and the bearing 222 is used to protect the screw rod 223.

Specifically, the chip collecting box 202 is provided with a chip falling port 225 at the top, the chip collecting chamber 218 is provided inside the chip collecting box 202, the chip falling port 225 is communicated with the chip collecting chamber 218, and the screw 223 is located inside the chip collecting chamber 218.

In this embodiment, when the amount of debris in the debris collection chamber 218 is too large, the control button 208 can turn on the driving motor 224 to drive the screw 223 to rotate, so as to discharge the debris.

The utility model discloses a theory of operation and use flow: after the power supply is connected externally, the second push plate 210 is pushed to enable the L-shaped sliding block 217 at the back of the chip collecting box 202 to slide in the first sliding groove 211 in the sliding groove block 203, so that the protective box 201 at the top of the chip collecting box 202 is moved to a proper position, then the first push plate 206 is pushed to drive the sliding block 205 to slide in the second sliding groove 204, so that the first installation frame 214 and the second installation frame 212 are pushed out of the protective box 201 from the inlet and outlet 216, the first installation frame 214 and the second installation frame 212 are respectively positioned at the two sides and the front of a workpiece, then the first electromagnet 215 and the second electromagnet 213 are turned on through the control button 208, then the milling machine body 1 starts to operate to process the workpiece, chips generated during processing can be adsorbed by the suction force of the first electromagnet 215 and the second electromagnet 213, so that the chips are prevented from splashing, and the chips with overhigh temperature are prevented from splashing to an operator, the safety of operating personnel is guaranteed, the safety of a numerical control machine tool is improved, after workpieces are machined, the first push plate 206 is pushed, the first mounting frame 214 and the second mounting frame 212 are collected into the protective box 201 from the inlet and outlet 216, then the first electromagnet 215 and the second electromagnet 213 are closed through the control button 208, attraction of magnetic force is avoided, chips on the surfaces of the first electromagnet 215 and the second electromagnet 213 can slide down and fall into the chip collecting chamber 218 through the chip falling port 225, the chips are collected, when too many chips exist in the chip collecting chamber 218, the driving motor 224 is started through the control button 208, the screw rod 223 is driven to rotate, and chip removal is carried out.

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 safe milling machine with prevent flying chip function, includes milling machine body (1) and protector (2), its characterized in that: the protection device (2) is arranged on the front side of the milling machine body (1);

the protective device (2) comprises a protective box (201), a scrap collecting box (202) and a sliding groove block (203), an inlet and an outlet (216) are formed in the back of the protective box (201), a first mounting frame (214) is movably mounted on two sides of an inner cavity of the protective box (201), a first electromagnet (215) is fixedly mounted inside the first mounting frame (214), a sliding block (205) is fixedly mounted on one side of the first mounting frame (214), a first push plate (206) is fixedly mounted on one side, away from the first mounting frame (214), of the sliding block (205), a second mounting frame (212) is movably mounted inside the protective box (201), a second electromagnet (213) is fixedly mounted inside the second mounting frame (212), a control panel (207) is fixedly mounted on the front side of the protective box (201), and a control button (208) is mounted on the front side of the control panel (207), a motor chamber (220) is arranged in the chip collecting box (202), a motor fixing plate (221) is fixedly arranged in the motor chamber (220), a driving motor (224) is fixedly arranged in the motor fixing plate (221), and a screw rod (223) is fixedly arranged at the driving end of the driving motor (224).

2. A safety milling machine with a chip flying prevention function according to claim 1, characterized in that: the back of the sliding groove block (203) is fixedly arranged on the front of the milling machine body (1).

3. A safety milling machine with a chip flying prevention function according to claim 1, characterized in that: first spout (211) have been seted up to the inside of spout piece (203), the back fixed mounting of collection bits case (202) has L type slider (217), the specification and size of L type slider (217) and the specification and size looks adaptation of first spout (211), and L type slider (217) slidable mounting is in the inside of first spout (211), the front fixed mounting of collection bits case (202) has second push pedal (210).

4. A safety milling machine with a chip flying prevention function according to claim 1, characterized in that: second spout (204) have all been seted up to the both sides of guard box (201), the specification and dimension of slider (205) and the specification and dimension looks adaptation of second spout (204), and slider (205) slidable mounting is in the inside of second spout (204).

5. A safety milling machine with a chip flying prevention function according to claim 1, characterized in that: one side fixed mounting of first installing frame (214) has connection knee (219), connect the one end and the second installing frame (212) fixed connection that first installing frame (214) was kept away from in knee (219).

6. A safety milling machine with a chip flying prevention function according to claim 1, characterized in that: heat dissipation hole (209) have been seted up to one side of collection bits case (202), and heat dissipation hole (209) are linked together with motor room (220), the inside fixed mounting of collection bits case (202) has bearing (222), the inside of one end fixed mounting in bearing (222) of hob (223).

7. A safety milling machine with a chip flying prevention function according to claim 1, characterized in that: a chip falling port (225) is formed in the top of the chip collecting box (202), a chip collecting chamber (218) is formed in the chip collecting box (202), the chip falling port (225) is communicated with the chip collecting chamber (218), and the screw rod (223) is located in the chip collecting chamber (218).