CN219212644U

CN219212644U - Quantitative feeding mechanism for grinding of numerically controlled grinder

Info

Publication number: CN219212644U
Application number: CN202320168146.1U
Authority: CN
Inventors: 黄征
Original assignee: Lanxi Qianfeng Numerical Control Intelligent Technology Co ltd
Current assignee: Lanxi Qianfeng Numerical Control Intelligent Technology Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-20
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to the technical field of feeding devices, and discloses a grinding and quantitative feeding mechanism of a numerical control grinder, which comprises a bearing mechanism and a feeding mechanism, wherein the feeding mechanism is movably connected to the top of the bearing mechanism, the feeding mechanism comprises a clamping unit and a chip removing unit, the clamping unit is movably connected to the top of the bearing mechanism, the chip removing unit is fixedly connected to the inside of the bearing mechanism, the bearing mechanism consists of a base, a baffle plate, a conducting groove, a slot and a chip collecting shell, and the base is fixedly connected to the bottom of the bearing mechanism. This numerically control grinder ration feed mechanism of polishing, through the inside mobilizable splint that set up of push pedal, carry out the centre gripping to the machined part, cooperation bottom is accepted the platform and is supported, and work piece bottom wearing and tearing that lead to when preventing to feeding and prevent that the work piece from appearing shifting when polishing improve the machined part quality, blow away the powder bits that drop after will polishing through the wind gap of blowing of accepting the platform right side, prevent to appear the powder bits pollution, the staff of being convenient for cleans.

Description

Quantitative feeding mechanism for grinding of numerically controlled grinder

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a grinding and quantitative feeding mechanism of a numerical control grinder.

Background

The material feeding device is a machine for carrying out movement and transportation on materials by applying force to the materials by means of acting force of machine movement, the feeder is indispensable equipment in light industry and heavy industry, and in a device for polishing the side edge of a numerical control machine plate, the polisher is widely used for finish machining and surface polishing treatment in the die industry and is a substitute of similar pneumatic products.

The prior art discloses the application number: 201820043246.0 a numerically controlled grinder is polished and is used ration feed mechanism, the on-line screen storage device comprises a base, one side of base upper end is provided with quantitative advancing device, quantitative advancing device includes the pushing cylinder, be provided with the solenoid valve on the pushing cylinder, the inside of pushing cylinder is provided with the piston rod, the other end of piston rod is connected with the pushing plate, evenly be provided with the stopper on the piston rod, the other end of pushing plate is provided with holds in the palm the work or material rest, be provided with the spring buffer between pushing plate and the holding in the palm the work or material rest, the inside of spring buffer is provided with the fixed block, the spring buffer is connected with pushing plate and holding in the palm the work or material rest through the fixed block, the upper end of holding in the palm the work or material rest is provided with the tray, the opposite side of holding in the palm the work or material rest is provided with the frame of polishing. The utility model solves the problems of low quantitative accuracy, complex structure and high price of the traditional feeding mechanism.

But the prior art still has following not enough, and above-mentioned device is at first when using that drive through the pushing vat and hold in the palm the work or material rest and carry out controllable accurate feed, improves feed mechanism ration supply's accuracy, but the fixity of machined part is poor, and the machined part appears rocking the displacement easily when polishing, leads to processingquality to reduce.

Disclosure of Invention

The utility model aims to provide a grinding and quantitative feeding mechanism of a numerical control grinder, 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 numerically control grinder ration feed mechanism that polishes, includes loading mechanism and feeding mechanism, feeding mechanism swing joint is in loading mechanism's top.

The feeding mechanism comprises a clamping unit and a chip removing unit, wherein the clamping unit is movably connected to the top of the bearing mechanism, and the chip removing unit is fixedly connected to the inside of the bearing mechanism.

Preferably, the bearing mechanism comprises a base, a baffle, a conducting groove, a slot and a chip collecting shell, wherein the base is fixedly connected to the bottom of the bearing mechanism, the baffle is fixedly connected to the top of the base, the conducting groove is formed in the base, the slot is formed in the base, and the chip collecting shell is inserted into the slot to play a main bearing role.

Preferably, the clamping unit comprises drive assembly, telescopic link, push pedal, first spout, booster spring, splint, second spout, pull block and arm-tie, drive assembly fixed connection is in the top of base, telescopic link swing joint is on drive assembly's right side, push pedal fixed connection is on the right side of telescopic link, first spout is seted up in the inside of push pedal, booster spring swing joint is in the inside of first spout, splint swing joint is in the inside of first spout, the inside of push pedal is seted up to the second spout, pull block swing joint is in the inside of second spout, arm-tie fixed connection is in the left side of pull block for fixed machined part, when preventing to polish, lead to the machined part to remove, influence the precision.

Preferably, the chip removing unit comprises a bearing plate, a motor, a polishing disc, a bearing table, an air inlet and an air blowing port, wherein the bearing plate is fixedly connected to the right side of the base, the motor is fixedly connected to the top of the bearing plate, the polishing disc is rotationally connected to the right side of the motor, the bearing table is fixedly connected to the bottom of the push plate, the air inlet is formed in the front of the bearing table, the air blowing port is formed in the right side of the bearing table and used for collecting the dust falling during polishing, and cleaning is facilitated.

Preferably, the left side of splint is provided with the slider, arm-tie fixed connection is in the inboard of slider, splint rotate and connect in the right side of slider, drive splint through pulling the pull piece and remove, be convenient for carry out fixed centre gripping to the article.

Preferably, the conducting groove is communicated with the inside of the slot, so that dust can be collected conveniently.

Preferably, the inside of accepting the platform is provided with the air-blower, air-blower electric connection is in drive assembly, and the powder bits that will polish and drop through the air-blower conduct, get into in the transmission groove, retrieve through album bits shell.

Preferably, the front of the driving assembly is provided with a data interface, the telescopic rod and the motor are electrically connected to the driving assembly, and the moving range of the telescopic rod and the starting motor are controlled to drive the polishing disc to work through connecting data wiring.

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

1. this numerically control grinder ration feed mechanism of polishing, through the inside mobilizable splint that set up of push pedal, carry out the centre gripping to the machined part, cooperation bottom is accepted the platform and is supported, prevents to lead to the work piece bottom wearing and tearing and prevent that the work piece from appearing shifting when polishing when feeding, improves the machined part quality.

2. This numerically control grinder ration feed mechanism of polishing blows off the powder bits that drop after polishing through the blowing mouth on the accepting bench right side, prevents that the powder bits from polluting, and the staff of being convenient for cleans.

Drawings

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

FIG. 2 is a schematic view of the expanding structure of the chip collecting shell of the utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 5 is an enlarged view of the structure of fig. 3B according to the present utility model.

In the figure: 1. a carrying mechanism; 101. a base; 102. a baffle; 103. a transfer slot; 104. a slot; 105. a chip collecting shell; 2. a feeding mechanism; 201. a drive assembly; 202. a telescopic rod; 203. a push plate; 204. a first chute; 205. a booster spring; 206. a clamping plate; 207. a second chute; 208. pulling blocks; 209. pulling a plate; 211. a carrying plate; 212. a motor; 213. polishing the grinding disc; 214. a receiving table; 215. an air inlet; 216. and (5) blowing an air port.

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. 1-5, the present utility model provides the following technical solutions: the utility model provides a numerically control grinder ration feed mechanism that polishes, includes loading mechanism 1 and feeding mechanism 2, and feeding mechanism 2 swing joint is in loading mechanism 1's top.

The feeding mechanism 2 comprises a clamping unit and a chip removing unit, the clamping unit is movably connected to the top of the bearing mechanism 1, and the chip removing unit is fixedly connected to the inside of the bearing mechanism 1.

The bearing mechanism 1 comprises a base 101, a baffle plate 102, a conducting groove 103, a slot 104 and a chip collecting shell 105, wherein the base 101 is fixedly connected to the bottom of the bearing mechanism 1, the baffle plate 102 is fixedly connected to the top of the base 101, the conducting groove 103 is formed in the base 101, the conducting groove 103 is communicated with the inside of the slot 104, the powder chip is convenient to collect, the slot 104 is formed in the base 101, and the chip collecting shell 105 is inserted into the slot 104 to play a main bearing role.

The clamping unit consists of a driving assembly 201, a telescopic rod 202, a push plate 203, a first chute 204, a pressurizing spring 205, a clamping plate 206, a second chute 207, a pull block 208 and a pull plate 209, wherein the driving assembly 201 is fixedly connected to the top of the base 101, a data interface is arranged on the front surface of the driving assembly 201, the telescopic rod 202 and a motor 212 are electrically connected to the driving assembly 201, the moving range of the telescopic rod 202 and the starting motor 212 are controlled to drive a polishing disc 213 to work through connecting data wires, the telescopic rod 202 is movably connected to the right side of the driving assembly 201, the push plate 203 is fixedly connected to the right side of the telescopic rod 202, the first chute 204 is arranged in the push plate 203, the pressurizing spring 205 is movably connected to the inside of the first chute 204, the clamping plate 206 is movably connected to the inside of the first chute 204, the left side of the clamping plate 206 is provided with a sliding block, the pull plate 209 is fixedly connected to the inner side of the sliding block, the clamping plate 206 is rotationally connected to the right side of the sliding block, the clamping plate 206 is driven to move by pulling the pull block 208, so that the object is conveniently and fixedly clamped, the second sliding groove 207 is formed in the push plate 203, the pull block 208 is movably connected to the second sliding groove 207, the pull plate 209 is fixedly connected to the left side of the pull block 208 and is used for fixing a workpiece, the workpiece is prevented from moving during polishing, precision is influenced, the chip removing unit consists of a bearing plate 211, a motor 212, a polishing disc 213, a bearing table 214, an air inlet 215 and an air blowing port 216, the bearing plate 211 is fixedly connected to the right side of the base 101, the motor 212 is fixedly connected to the top of the bearing plate 211, the polishing disc 213 is rotationally connected to the right side of the motor 212, the bearing table 214 is fixedly connected to the bottom of the push plate 203, a blower is arranged in the bearing table 214 and is electrically connected to the driving assembly 201, and the polished dust is conducted through the blower, and the dust collection device enters the guide groove 103, is recovered through the dust collection shell 105, is provided with an air inlet 215 on the front surface of the bearing table 214, and is provided with a blowing opening 216 on the right side of the bearing table 214, and is used for collecting the dust falling during polishing, so that the dust collection device is convenient to clean.

When the device is used, the pull plate 209 is shifted to drive the clamping plate 206 to move, an object to be processed is clamped, the object is pushed and fed through the telescopic rod 202, the surface of the object is polished by the polishing disc 213, and the dust is blown off by the air blowing port 216.

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. The utility model provides a numerically control grinder ration feed mechanism that polishes, includes loading mechanism (1) and feed mechanism (2), its characterized in that: the feeding mechanism (2) is movably connected to the top of the bearing mechanism (1);

the feeding mechanism (2) comprises a clamping unit and a chip removing unit, wherein the clamping unit is movably connected to the top of the bearing mechanism (1), and the chip removing unit is fixedly connected to the inside of the bearing mechanism (1).

2. The numerically controlled grinder grinding and quantitatively feeding mechanism according to claim 1, wherein: the chip collecting device is characterized in that the carrying mechanism (1) consists of a base (101), a baffle (102), a conducting groove (103), a slot (104) and a chip collecting shell (105), the base (101) is fixedly connected to the bottom of the carrying mechanism (1), the baffle (102) is fixedly connected to the top of the base (101), the conducting groove (103) is formed in the base (101), the slot (104) is formed in the base (101), and the chip collecting shell (105) is inserted into the slot (104).

3. The numerically controlled grinder grinding and quantitatively feeding mechanism according to claim 1, wherein: the clamping unit comprises a driving assembly (201), a telescopic rod (202), a push plate (203), a first sliding groove (204), a pressurizing spring (205), a clamping plate (206), a second sliding groove (207), a pull block (208) and a pull plate (209), wherein the driving assembly (201) is fixedly connected to the top of the base (101), the telescopic rod (202) is movably connected to the right side of the driving assembly (201), the push plate (203) is fixedly connected to the right side of the telescopic rod (202), the first sliding groove (204) is formed in the push plate (203), the pressurizing spring (205) is movably connected to the first sliding groove (204), the clamping plate (206) is movably connected to the first sliding groove (204), the second sliding groove (207) is formed in the push plate (203), the pull block (208) is movably connected to the second sliding groove (207), and the pull plate (209) is fixedly connected to the left side of the pull block (208).

4. The numerically controlled grinder grinding and quantitatively feeding mechanism according to claim 1, wherein: the chip removing unit consists of a bearing plate (211), a motor (212), a polishing disc (213), a bearing table (214), an air inlet (215) and an air blowing port (216), wherein the bearing plate (211) is fixedly connected to the right side of the base (101), the motor (212) is fixedly connected to the top of the bearing plate (211), the polishing disc (213) is rotationally connected to the right side of the motor (212), the bearing table (214) is fixedly connected to the bottom of the push plate (203), the air inlet (215) is formed in the front side of the bearing table (214), and the air blowing port (216) is formed in the right side of the bearing table (214).

5. A numerically controlled grinder grinding and quantitatively feeding mechanism as set forth in claim 3, wherein: the left side of splint (206) is provided with the slider, arm-tie (209) fixed connection is in the inboard of slider, splint (206) rotate and connect in the right side of slider.

6. The grinding and quantitatively feeding mechanism of a numerically controlled grinder according to claim 2, wherein: the conducting groove (103) is communicated with the inside of the slot (104).

7. The numerically controlled grinder polishing quantitative feeding mechanism according to claim 4, wherein: the inside of the bearing table (214) is provided with a blower which is electrically connected with the driving assembly (201).

8. A numerically controlled grinder grinding and quantitatively feeding mechanism as set forth in claim 3, wherein: the front of the driving assembly (201) is provided with a data interface, and the telescopic rod (202) and the motor (212) are electrically connected to the driving assembly (201).