CN210388667U

CN210388667U - Grinding device convenient to adjust for machining

Info

Publication number: CN210388667U
Application number: CN201921083946.3U
Authority: CN
Inventors: 王豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-24
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to the technical field of polishing, in particular to a polishing device convenient to adjust for machining, which comprises a base, wherein a vertical column is fixed on the left side and the right side of the top of the base, a cross beam is fixed on the top of the vertical column, hydraulic cylinders are symmetrically installed on the left side and the right side of the top of the cross beam, the bottom output end of the hydraulic cylinder is connected with a fixed plate through a piston rod, connecting columns are welded on the four corners of the bottom of the fixed plate, a sliding block is connected in the sliding rail in a sliding way, a first motor is fixed on the bottom of the sliding block, a second motor is started, the second motor drives a lead screw to rotate, so as to drive the sliding block to move left and right in the sliding rail, so as to adjust the left and right positions of a polishing head, after the position of the polishing head is adjusted, the first motor, the dust is conveniently adsorbed into the dust collecting hopper, and the harm to the body of workers caused by the flying of the dust is effectively avoided.

Description

Grinding device convenient to adjust for machining

Technical Field

The utility model relates to a polishing technical field specifically is a grinding device convenient to adjust for machining.

Background

Polishing, it is the mill or wipe the ware thing surface, make smooth exquisite, be a very common process to polishing of work piece in the machining process, current grinding device function singleness only has the effect of polishing, and the dust piece that produces at the in-process of polishing is difficult to control, the polluted environment, and manpower and materials can also be wasted to clastic subsequent processing moreover.

How to invent a grinding device which is convenient to adjust for machining to solve the problems becomes a problem to be urgently solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model aims to provide a machining is with grinding device who is convenient for adjust to solve the problem that proposes in the above-mentioned background art.

The technical scheme of the utility model is that: a polishing device convenient to adjust for machining comprises a base, wherein upright columns are fixed on the left side and the right side of the top of the base, a cross beam is fixed at the top of the upright post, hydraulic cylinders are symmetrically arranged at the top of the cross beam in the left-right direction, the bottom output end of the hydraulic cylinder is connected with a fixed plate through a piston rod, connecting columns are welded at four corners of the bottom of the fixed plate, a slide rail is arranged in the middle of the bottom of the fixed plate, a slide block is connected in the slide rail in a sliding way, a first motor is fixed at the bottom of the slide block, vertical plates are arranged on the left side and the right side of the bottom of the slide rail, a second motor is arranged in the left middle part and the right middle part of the vertical plate on the left side, the output end of the second motor is connected with a screw rod through a coupler, the top of the base is provided with a workbench, the dust collecting hopper is installed at the bottom of the workbench through bolts, the exhaust fan is installed at the bottom of the dust collecting hopper, and one end of the exhaust fan extends into the inner cavity of the dust collecting hopper through a pipeline.

As a further optimization of the technical scheme, the output end of the first motor is connected with a polishing head through a rotating shaft.

As a further optimization of the technical scheme, the clamping blocks are arranged at the left end and the right end of the workbench respectively, a screw rod is arranged on one side wall of each clamping block and penetrates through the side wall of the workbench, the left distance and the right distance of each clamping block are convenient to adjust, and therefore clamping of workpieces of different sizes is achieved.

As a further optimization of the technical scheme, baffles are symmetrically arranged on the left side and the right side of the inner cavity of the workbench.

As a further optimization of the technical scheme, the screw rod penetrates through the sliding block and is in threaded connection with the sliding block, and the other side of the screw rod is connected to the right side vertical plate through the bearing.

As a further optimization of the technical scheme, the top of the workbench is provided with a through hole, so that dust can be conveniently collected.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a grinding device convenient to adjust for machining, put the work piece of treating polishing on the workstation, clamp tightly through controlling the clamp splice, the work piece is not hard up when effectually avoiding polishing, the quality of polishing is improved, start hydraulic cylinder, make the pneumatic cylinder drive fixed plate and spliced pole downstream, make the polishing head contact with the upper surface of work piece, start the second motor, make the second motor drive the lead screw and rotate, thereby it controls in the slide rail to drive the slider, adjust the position about the polishing head, after the position adjustment of polishing head is good, start first motor and drive the polishing head and polish the work piece, can produce the dust at the in-process of polishing, setting through the through-hole, start the air exhauster, be convenient for adsorb the dust to the dust hopper in, effectively avoid flying upward of dust to cause health harm to the staff.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the worktable of the present invention;

fig. 3 is a schematic diagram of the through hole structure of the present invention.

In the figure: 1. a base; 2. a column; 3. a cross beam; 4. a hydraulic cylinder; 5. a fixing plate; 6. connecting columns; 7. a slide rail; 8. a slider; 9. a first motor; 10. a vertical plate; 11. a second motor; 12. a screw rod; 13. polishing head; 14. a work table; 15. a clamping block; 16. a screw; 17. a dust collecting hopper; 18. an exhaust fan; 19. and a through hole.

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. 1-3, the present invention provides a technical solution: a polishing device convenient to adjust for machining comprises a base 1, wherein upright columns 2 are fixed on the left side and the right side of the top of the base 1, a cross beam 3 is fixed on the top of each upright column 2, hydraulic cylinders 4 are symmetrically installed on the left side and the right side of the top of each cross beam 3, the bottom output ends of the hydraulic cylinders 4 are connected with a fixed plate 5 through piston rods, connecting columns 6 are welded at the four corners of the bottom of each fixed plate 5, a slide rail 7 is further arranged in the middle of the bottom of each fixed plate 5, a slide block 8 is connected in the slide rail 7 in a sliding mode, a first motor 9 is fixed at the bottom of each slide block 8, vertical plates 10 are installed on the left side and the right side of the bottom of each slide rail 7, a second motor 11 is installed in the left middle of the left vertical plate 10, the output ends of the second motors 11 are connected with lead screws 12, an exhaust fan 18 is installed at the bottom of the dust hopper 17, and one end of the exhaust fan 18 extends into the inner cavity of the dust hopper 17 through a pipeline.

Specifically, the output end of the first motor 9 is connected with a polishing head 13 through a rotating shaft.

Specifically, both ends all are equipped with clamp splice 15 about on the workstation 14, a lateral wall of clamp splice 15 is equipped with screw rod 16, and screw rod 16 runs through the lateral wall of workstation 14, is convenient for adjust about clamp splice 15 distance to the realization is tight to the clamp of not unidimensional work piece.

Specifically, baffles are symmetrically arranged on the left side and the right side of the inner cavity of the workbench 14.

Specifically, the screw rod 12 penetrates through the sliding block 8 and is in threaded connection with the sliding block 8, and the other side of the screw rod 12 is connected to the right vertical plate 10 through a bearing.

Specifically, the top of the workbench 14 is provided with a through hole 19, so that dust can be conveniently collected.

Specifically, the work piece of treating polishing is put on workstation 14, it presss from both sides tightly through controlling clamp splice 15, the work piece is not hard up when effectual avoiding polishing, improve the quality of polishing, hydraulic cylinder 4 is started, make hydraulic cylinder 4 drive fixed plate 5 and spliced pole 6 downstream, make polishing head 13 and the upper surface of work piece contact, start second motor 11, make second motor 11 drive lead screw 12 and rotate, thereby drive slider 8 and remove about in slide rail 7, adjust the position about polishing head 13, after polishing head 13's position adjustment, start first motor 9 and drive polishing head 13 and polish the work piece, can produce the dust at the in-process of polishing, through the setting of through-hole 19, start air exhauster 18, be convenient for adsorb the dust to in dust hopper 17, effectively avoid flying upward of dust to cause health harm to the staff.

It should be noted that the specific model specification of the motor needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grinding device convenient to adjust for machining, includes base (1), its characterized in that: the automatic welding machine is characterized in that a stand column (2) is fixed on the left and right sides of the top of the base (1), a cross beam (3) is fixed on the top of the stand column (2), hydraulic cylinders (4) are symmetrically installed on the left and right sides of the top of the cross beam (3), a fixed plate (5) is connected to the bottom output end of the hydraulic cylinders (4) through piston rods, connecting columns (6) are welded at four corners of the bottom of the fixed plate (5), a sliding rail (7) is further arranged in the middle of the bottom of the fixed plate (5), a sliding block (8) is connected in the sliding rail (7) in a sliding mode, a first motor (9) is fixed to the bottom of the sliding block (8), vertical plates (10) are installed on the left and right sides of the bottom of the sliding rail (7), a second motor (11) is installed on the left and right sides of the vertical plates (10) on, the dust collecting hopper (17) is installed at the bottom of the workbench (14) through bolts, an exhaust fan (18) is installed at the bottom of the dust collecting hopper (17), and one end of the exhaust fan (18) extends into the inner cavity of the dust collecting hopper (17) through a pipeline.

2. An adjustable grinding device for machining according to claim 1, characterised in that: the output end of the first motor (9) is connected with a polishing head (13) through a rotating shaft.

3. An adjustable grinding device for machining according to claim 1, characterised in that: both ends all are equipped with clamp splice (15) about workstation (14) is gone up, a lateral wall of clamp splice (15) is equipped with screw rod (16), and screw rod (16) run through the lateral wall of workstation (14).

4. An adjustable grinding device for machining according to claim 1, characterised in that: baffles are symmetrically arranged on the left side and the right side of the inner cavity of the workbench (14).

5. An adjustable grinding device for machining according to claim 1, characterised in that: the screw rod (12) penetrates through the sliding block (8) and is in threaded connection with the sliding block (8), and the other side of the screw rod (12) is connected to the right side vertical plate (10) through a bearing.

6. An adjustable grinding device for machining according to claim 1, characterised in that: the top of the working table (14) is provided with a through hole (19).