CN215700674U

CN215700674U - Surface grinding machine is used in carbide panel production

Info

Publication number: CN215700674U
Application number: CN202122385899.1U
Authority: CN
Inventors: 周锋
Original assignee: ZHUZHOU JINDING CEMENTED CARBIDE CO LTD
Current assignee: ZHUZHOU JINDING CEMENTED CARBIDE CO LTD
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-01
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a surface grinding machine for producing hard alloy plates, which comprises a control mechanism and a cutting mechanism, wherein the cutting mechanism comprises a control console and a grinding wheel, the control mechanism comprises a base, a supporting seat, a limiting plate, a movable frame and an electromagnetic chuck, the movable frame is arranged on the upper surface of the limiting plate, the electromagnetic chuck is arranged in the middle of the movable frame, a connecting sleeve is arranged on the outer side of the electromagnetic chuck, the bottom of the connecting sleeve is provided with a connecting seat, the bottom of the connecting seat is provided with a gear rod, the inner side of the movable frame is provided with a first motor and a second motor, and a plurality of lead screws are fixedly arranged at the edge of the lower surface of the connecting sleeve; this practicality can provide the workstation structure that two kinds of processing operations used through the electromagnet and assorted auxiliary structure that set up, and the contrast is current structure, and it is more convenient to use, has practiced thrift the spending of purchasing the grinding machine.

Description

Surface grinding machine is used in carbide panel production

Technical Field

The utility model relates to the field of surface grinding machines, in particular to a surface grinding machine for producing hard alloy plates.

Background

Surface grinding machines generally belong to one type of grinding machine. The grinding wheel is mainly used for rotatably grinding the workpiece to achieve the required flatness.

The existing surface grinding machine can only perform cutting and polishing work in a planar state, when the structure of the surface grinding machine is used for height adjustment, the whole workbench is required to be adjusted in height generally, the operation is troublesome, the existing rectangular workbench cannot be rotated, the special-shaped groove is inconvenient to machine, and when the machine is machined, the two grinding machines are required to be switched between the rectangular grinding machine and the circular grinding machine, which means that the two grinding machines are required to be purchased, the consumption is large, and certain use problems exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a surface grinding machine for producing hard alloy plates, which aims to solve the problem that a rectangular workbench of the existing surface grinding machine cannot rotate and is inconvenient to machine a special-shaped groove.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a flat grinder is used in carbide panel production, includes control mechanism and cutting mechanism, cutting mechanism is including control cabinet and emery wheel, control mechanism is including base, supporting seat, limiting plate, removal frame and electromagnet, it sets up in the upper surface of limiting plate to remove the frame, electromagnet sets up in the middle part position of removing the frame, electromagnet's the outside is provided with the adapter sleeve, the bottom of adapter sleeve is provided with the connecting seat, the bottom of connecting seat is provided with the gear pole, the inboard of removing the frame is provided with first motor and second motor, the border department of adapter sleeve lower surface still fixed mounting have a plurality of lead screws, and is a plurality of the equal threaded connection of lower extreme of lead screw has the swivel nut.

Preferably, the moving groove has been seted up on the surface of limiting plate, the removal frame is including two metal sheets, fixed mounting has electronic gyro wheel between the metal sheet, electronic gyro wheel sets up in the inside of the moving groove of limiting plate.

Preferably, a lifting plate is arranged on the inner side of the metal plate on the upper surface of the moving frame, and a cylinder is fixedly mounted at the bottom of the lifting plate.

Preferably, two fluted discs are fixedly mounted on the outer side of the threaded sleeve, a bearing is fixed at the lower end of the threaded sleeve, and the threaded sleeve is connected with the lower metal plate through the bearing.

Preferably, the power output end of the first motor is synchronously connected with the thread sleeves through a synchronous belt, and the thread sleeves are synchronously connected through the synchronous belt.

Preferably, the lower end of the gear rod is rotatably connected with the movable frame, and the gear rod is in threaded connection with the connecting seat.

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

through the lead screw and assorted auxiliary structure that set up, can provide rotatory lift's structure, the structure occupation space of lead screw is less, and the structure that can the concrete lift of accurate control, the current needs of contrast are with the structure that whole workstation goes up and down, it is more convenient, in addition through electromagnet and assorted auxiliary structure that sets up, can provide and carry out rotatory electromagnet, its structure matches with the removal frame of rectangle, when guaranteeing to possess rectangle structural stability, can provide the circular electromagnet structure that can go on alone going up and down in inside, can provide the workstation structure that two kinds of processing operations were used, the current structure of contrast is said, it is more convenient to use, the spending of purchasing the grinding machine has been practiced thrift.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the electromagnetic chuck attached to the movable stand in accordance with the present invention;

fig. 3 is a front view of the electromagnetic chuck attached to the movable frame according to the present invention.

In the figure: 10. a control mechanism; 11. a base; 12. a supporting seat; 13. a limiting plate; 131. a moving groove; 14. a movable frame; 141. a lifting plate; 142. a cylinder; 143. an electric roller; 144. a first motor; 145. a second motor; 15. an electromagnetic chuck; 151. connecting sleeves; 152. a screw rod; 153. a threaded sleeve; 154. a bearing; 155. a gear lever; 156. a connecting seat; 20. a cutting mechanism; 21. a console; 22. and (5) grinding wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a surface grinder for producing hard alloy plates includes a control mechanism 10 and a cutting mechanism 20, the cutting mechanism 20 includes a console 21 and a grinding wheel 22, and the control mechanism 10 includes a base 11, a supporting seat 12, a limiting plate 13, a moving frame 14 and an electromagnetic chuck 15.

Wherein, the moving frame 14 is arranged on the upper surface of the limiting plate 13, the electromagnetic chuck 15 is arranged in the middle position of the moving frame 14, the outer side of the electromagnetic chuck 15 is provided with a connecting sleeve 151, the bottom of the connecting sleeve 151 is provided with a connecting seat 156, the bottom of the connecting seat 156 is provided with a gear rod 155, the inner side of the moving frame 14 is provided with a first motor 144 and a second motor 145, the edge of the lower surface of the connecting sleeve 151 is also fixedly provided with a plurality of screw rods 152, the lower ends of the plurality of screw rods 152 are all in threaded connection with a threaded sleeve 153, the lifting of the electromagnetic chuck 15 is controlled by the first motor 144, when the electromagnetic chuck 15 is located inside the movable frame 14, it is in a rectangular working state, the electromagnetic chuck 15 can be controlled to rotate slightly for simple processing, and when the circular processing state is achieved, the electromagnetic chuck 15 is raised, at which time rotational machining can be performed, all powered by the second motor 145.

Wherein, the shifting chute 131 has been seted up on the surface of limiting plate 13, and removal frame 14 is including two metal sheets, and fixed mounting has electronic gyro wheel 143 between the metal sheet, and electronic gyro wheel 143 sets up in the inside of the shifting chute 131 of limiting plate 13, and electronic gyro wheel 143 sets up in the inside of shifting chute 131, and the notch that matches with electronic gyro wheel 143 surface is seted up to shifting chute 131 inside, and accessible electronic gyro wheel 143 provides the control effect to removing frame 14 lateral shifting.

The lifting plate 141 is arranged on the inner side of the metal plate on the upper surface of the movable frame 14, the air cylinder 142 is fixedly mounted at the bottom of the lifting plate 141, and the lifting plate 141 can be lifted up through the air cylinder 142 and can be used for adjusting the height of a processing table top, so that smooth processing is guaranteed.

Wherein, two fluted discs are fixedly installed on the outer side of the threaded sleeve 153, a bearing 154 is fixed on the lower end of the threaded sleeve 153, the threaded sleeve 153 is connected with the lower metal plate through the bearing 154, the power output end of the first motor 144 is synchronously connected with the threaded sleeve 153 through a synchronous belt, the threaded sleeves 153 are synchronously connected through the synchronous belt, the threaded sleeve 153 is connected with the first motor 144 through the synchronous belt, the screw rod 152 is generally provided with four pieces, the corresponding threaded sleeves 153 are also four pieces, the threaded sleeve 153 through the outer side of which the double fluted discs are installed drives the rotation of the screw rod 152, the position of the threaded sleeve 153 is fixed, the threaded sleeve 153 is installed at the bottom of the movable frame 14 through the bearing 154, and the threaded sleeve 153 is in threaded connection with the screw rod 152, therefore, when the threaded sleeve 153 rotates, the screw rod 152 can be driven to move upwards or downwards, and then the lifting work of the electromagnetic chuck 15 can be controlled.

Wherein, the lower extreme of gear pole 155 and the bearing that removes between the frame 14 through setting up are connected, provide the rotation effect under the stable position, and gear pole 155 and connecting seat 156 threaded connection, when gear pole 155 rotates, because gear pole 155 rigidity, only can rotate, consequently can drive connecting seat 156 and rotate.

The working principle is as follows: when using, through first motor 144, can drive swivel nut 153, rotate, connect through the hold-in range between a plurality of swivel nuts 153, its direction of rotation is unanimous, consequently can drive lead screw 152 and go up and down, realize the lift control to electromagnet 15, and the cylinder 142 in the outside can the lift of direct control lifter plate 141, in addition through second motor 145, can control the rotation of gear pole 155, its structure rotates, can drive connecting seat 156 and rotate, realize the rotation work of electromagnet 15 under the rectangle workstation state, and the structure all can carry out through the lift mode autonomous working.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flat grinder is used in carbide panel production, includes control mechanism (10) and cutting mechanism (20), cutting mechanism (20) are including control cabinet (21) and emery wheel (22), control mechanism (10) are including base (11), supporting seat (12), limiting plate (13), remove frame (14) and electromagnetic chuck (15), its characterized in that: remove frame (14) and set up in the upper surface of limiting plate (13), electromagnet (15) set up in the middle part position of removing frame (14), the outside of electromagnet (15) is provided with adapter sleeve (151), the bottom of adapter sleeve (151) is provided with connecting seat (156), the bottom of connecting seat (156) is provided with gear pole (155), the inboard of removing frame (14) is provided with first motor (144) and second motor (145), the border department of adapter sleeve (151) lower surface still fixed mounting has a plurality of lead screws (152), and is a plurality of the equal threaded connection of lower extreme of lead screw (152) has swivel nut (153).

2. The surface grinding machine for producing a cemented carbide plate according to claim 1, characterized in that: the surface of limiting plate (13) has been seted up and has been removed groove (131), remove frame (14) including two metal sheets, fixed mounting has electronic gyro wheel (143) between the metal sheet, electronic gyro wheel (143) set up in the inside of the removal groove (131) of limiting plate (13).

3. The surface grinding machine for producing a cemented carbide plate according to claim 2, characterized in that: the inner side of the metal plate on the upper surface of the moving frame (14) is provided with a lifting plate (141), and the bottom of the lifting plate (141) is fixedly provided with a cylinder (142).

4. The surface grinding machine for producing a cemented carbide plate according to claim 2, characterized in that: two fluted discs are fixedly mounted on the outer side of the threaded sleeve (153), a bearing (154) is fixed at the lower end of the threaded sleeve (153), and the threaded sleeve (153) is connected with the lower metal plate through the bearing (154).

5. The surface grinding machine for producing a cemented carbide plate according to claim 1, characterized in that: the power output end of the first motor (144) is synchronously connected with the thread sleeves (153) through a synchronous belt, and the thread sleeves (153) are synchronously connected through the synchronous belt.

6. The surface grinding machine for producing a cemented carbide plate according to claim 1, characterized in that: the lower end of the gear rod (155) is rotatably connected with the movable frame (14), and the gear rod (155) is in threaded connection with the connecting seat (156).