CN218136838U

CN218136838U - Dull and stereotyped surface grinding device

Info

Publication number: CN218136838U
Application number: CN202222337483.7U
Authority: CN
Inventors: 张传虎
Original assignee: Hangzhou Minshun Automation Co ltd
Current assignee: Hangzhou Minshun Automation Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-27
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a dull and stereotyped surface grinding device, including PMKD and support post, the pneumatic cylinder is installed to PMKD's top, and hydraulic lifter fixedly connected with processing platen is passed through to the upper end of pneumatic cylinder, and the inside of processing platen is provided with the spout, and the internally mounted of spout has the sliding block, and the upper end of sliding block is provided with limit baffle, no thick stick cylinder is installed to the below of support post, installs fixed traveller on the no thick stick cylinder, and the surface of fixed traveller is provided with the drive slider, and the bottom surface welded fastening of drive slider and support post, the top of support post is provided with the lead screw sleeve pipe, installs the lead screw main part between the lead screw sleeve pipe, and the surface mounting of lead screw main part has the lead screw slider, and the lower extreme welded fastening of lead screw slider has and bears the frame. The utility model discloses a carry on spacingly fixed to dull and stereotyped material both ends, be provided with convenient driven grinding device, can polish the processing operation to the whole plane of dull and stereotyped material, improved the operating efficiency.

Description

Dull and stereotyped surface grinding device

Technical Field

The utility model relates to a dull and stereotyped material processing technology field specifically is a dull and stereotyped surface grinding device.

Background

Sanding, which is one of surface modification techniques, generally refers to a processing method for changing the physical properties of the surface of a material by friction with the aid of a rough object (e.g., sandpaper containing particles of relatively high hardness, etc.), the main purpose of which is to obtain a specific surface roughness.

Chinese granted patent document No. CN113894629A discloses a flat surface polishing device, which comprises an integral support frame (7); the method is characterized in that: a belt conveying mechanism (8) is installed in the middle of the protection plate (7), an RV speed reducer is installed on the right side of the integral support frame (7), the front of the RV speed reducer (9) is connected with the integral support frame (7) through bolts, a speed regulating motor (10) is installed on the left side of the RV speed reducer (9), a pressing roller (5) is installed above the integral support frame (7), and a photoelectric sensor (3) is installed on the upper left of the integral support frame (7); according to the invention, the polishing support frame, the pneumatic polishing machine, the photoelectric sensor, the polishing support frame, the pressing roller, the polished plate and the integral support frame are arranged, so that the surface of the plate-shaped workpiece can be polished, the polishing efficiency and precision are higher, and the problems of low polishing efficiency and harm to operators of the existing polishing device are effectively solved.

Above-mentioned prior art is when polishing flat-plate work piece, does not set up spacing fixing device and carries out spacing centre gripping to the work piece, has the limited problem of automatic scope of polishing simultaneously, consequently needs to develop a dull and stereotyped surface grinding device and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dull and stereotyped surface grinding device to the prior art who proposes in solving above-mentioned background art when polishing flat-plate work piece, does not set up spacing fixing device and carries out spacing centre gripping to the work piece, has the limited problem of automatic scope of polishing simultaneously.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a dull and stereotyped surface grinding device, includes PMKD and support post, the pneumatic cylinder is installed to PMKD's top, and the upper end of pneumatic cylinder is through hydraulic lifting rod fixedly connected with processing platen, and the inside of processing platen is provided with the spout, and the internally mounted of spout has the sliding block, and the upper end of sliding block is provided with limit baffle, no thick stick cylinder is installed to the below of support post, installs fixed traveller on the no thick stick cylinder, and the surface of fixed traveller is provided with the drive slider, and the bottom surface welded fastening of drive slider and support post, the top of support post is provided with the lead screw sleeve pipe, installs the lead screw main part between the lead screw sleeve pipe, and the surface mounting of lead screw main part has the lead screw slider, and the lower extreme welded fastening of lead screw slider has the frame of bearing.

Preferably, the interior of the rodless cylinder is hermetically connected with a driving air pump through an air duct.

Preferably, install the driving motor that polishes on bearing the frame, the output of driving motor that polishes is connected with the wheel of polishing through the transmission shaft.

Preferably, one end of the screw rod main body is connected with a servo motor through a main shaft.

Preferably, the screw slider horizontally slides along a surface of the screw body.

Preferably, a flat plate material main body is placed on the surface of the processing bedplate and located between the two limiting baffles.

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

(1) The upper end of the hydraulic cylinder is fixedly connected with a processing bedplate through a hydraulic lifting rod, a sliding groove is formed in the processing bedplate, a sliding block is arranged in the sliding groove, a limiting baffle is arranged at the upper end of the sliding block, the operation height of the processing bedplate can be conveniently adjusted through the arrangement of a hydraulic driving device, the flat plate workpieces with different sizes can be adjusted, limited and fixed through the arrangement of a limiting baffle structure capable of being adjusted in a sliding mode, and the limiting baffle is fixed through the cooperation of a bolt, so that the flat plate workpieces can be stably clamped and can be conveniently polished;

(2) Install fixed traveller on the rodless cylinder, the surface of fixed traveller is provided with the drive slider, the bottom surface welded fastening of drive slider and support post, the top of support post is provided with the lead screw sleeve pipe, install the lead screw main part between the lead screw sleeve pipe, the surface mounting of lead screw main part has the lead screw slider, the lower extreme welded fastening of lead screw slider has the frame, it installs the driving motor of polishing to bear the frame, the output of driving motor of polishing is connected with the wheel of polishing through the transmission shaft, through being provided with rodless cylinder, the support post that can drive on the slider is vertical horizontal linear motion, through cooperation lead screw actuating mechanism, can drive grinding device and do horizontal transverse motion, through being provided with convenient driven grinding device, can polish the processing operation to the whole plane of flat material, and the operation efficiency is improved.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the processing table structure of the present invention;

fig. 3 is a plan view of the rodless cylinder according to the present invention.

In the figure: 1. a servo motor; 2. a main shaft; 3. a lead screw sleeve; 4. a lead screw body; 5. a carrier; 6. a lead screw slider; 7. polishing the driving motor; 8. a hydraulic cylinder; 9. fixing a bottom plate; 10. a hydraulic lifting rod; 11. a rodless cylinder; 12. supporting the upright post; 13. driving the air pump; 14. an air duct; 15. a limit baffle; 16. a slider; 17. a chute; 18. a flat sheet material body; 19. processing the bedplate; 20. fixing a sliding column; 21. driving the slide block; 22. a drive shaft; 23. a grinder wheel.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a dull and stereotyped surface grinding device, including PMKD 9 and support post 12, pneumatic cylinder 8 is installed to PMKD 9's top, hydraulic cylinder 8's upper end is through hydraulic lifting rod 10 fixedly connected with processing platen 19, the inside of processing platen 19 is provided with spout 17, the internally mounted of spout 17 has sliding block 16, sliding block 16's upper end is provided with limit baffle 15, rodless cylinder 11 is installed to support post 12's below, rodless cylinder 11 is last to install fixed traveller 20, the surface of fixed traveller 20 is provided with drive slider 21, drive slider 21 and support post 12's bottom surface welded fastening, support post 12's top is provided with lead screw sleeve pipe 3, install lead screw main part 4 between the lead screw sleeve pipe 3, the surface mounting of lead screw main part 4 has lead screw slider 6, lead screw slider 6's lower extreme welded fastening has bearing frame 5.

Further, a drive air pump 13 is hermetically connected to the interior of the rodless cylinder 11 through an air duct 14.

Further, install the driving motor 7 that polishes on bearing frame 5, the output of driving motor 7 that polishes is connected with grinder wheel 23 through transmission shaft 22.

Further, one end of the screw body 4 is connected to a servo motor 1 through a main shaft 2.

Further, the screw slider 6 horizontally slides along the surface of the screw main body 4.

Further, a plate material body 18 is placed on the surface of the processing platen 19, and the plate material body 18 is located between the two limit stoppers 15.

The working principle is as follows: when in use, a hydraulic cylinder 8 is arranged above the fixed base plate 9, the upper end of the hydraulic cylinder 8 is fixedly connected with a processing bedplate 19 through a hydraulic lifting rod 10, a sliding groove 17 is arranged inside the processing bedplate 19, a sliding block 16 is arranged inside the sliding groove 17, a limit baffle 15 is arranged at the upper end of the sliding block 16, a flat plate material main body 18 is arranged on the surface of the processing bedplate 19, the flat plate material main body 18 is positioned between the two limit baffles 15, the hydraulic lifting rod 10 is driven by the hydraulic cylinder 8 to be telescopically adjusted through a hydraulic driving device, the operation height of the processing bedplate 19 can be conveniently adjusted, the flat plate workpieces with different sizes can be adjusted, limited and fixed through the structure of the limit baffle 15 capable of being slidably adjusted, and then the limit baffle is fixed through matching with a bolt, so that stable clamping operation can be carried out on the flat plate workpieces, the polishing processing can be conveniently carried out, the fixed sliding columns 20 are installed on the rodless cylinder 11, the driving slide block 21 is arranged on the surface of the fixed sliding column 20, the driving slide block 21 is welded and fixed with the bottom end surface of the supporting upright post 12, the top end of the supporting upright post 12 is provided with the lead screw sleeves 3, the lead screw main body 4 is installed between the lead screw sleeves 3, the lead screw slide block 6 is installed on the surface of the lead screw main body 4, the lower end of the lead screw slide block 6 is welded and fixed with the bearing frame 5, the grinding driving motor 7 is installed on the bearing frame 5, the output end of the grinding driving motor 7 is connected with the grinding wheel 23 through the transmission shaft 22, the supporting upright post 12 on the slide block can be driven to do longitudinal and horizontal linear motion through being provided with the rodless cylinder 11, the lead screw slide block 6 is driven to horizontally slide along the surface of the lead screw main body 4 under the action of the servo motor 1 through being matched with the lead screw driving mechanism, and the grinding device on the bearing frame 5 can be driven to do horizontal and horizontal motion, through being provided with convenient driven grinding device, can polish the processing operation to the whole plane of dull and stereotyped material, improve the operating efficiency.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The flat plate surface grinding device comprises a fixed base plate (9) and a supporting upright post (12), and is characterized in that a hydraulic cylinder (8) is installed above the fixed base plate (9), the upper end of the hydraulic cylinder (8) is fixedly connected with a processing platen (19) through a hydraulic lifting rod (10), a sliding chute (17) is formed in the processing platen (19), a sliding block (16) is installed inside the sliding chute (17), a limit baffle (15) is arranged at the upper end of the sliding block (16), a rodless cylinder (11) is installed below the supporting upright post (12), a fixed sliding post (20) is installed on the rodless cylinder (11), a driving sliding block (21) is arranged on the surface of the fixed sliding post (20), the driving sliding block (21) is fixed to the bottom end surface of the supporting upright post (12) in a welding mode, a lead screw sleeve (3) is arranged at the top end of the supporting upright post (12), a lead screw main body (4) is installed between the lead screw sleeves (3), a lead screw sliding block (6) is installed on the surface of the lead screw main body (4), and a bearing frame (5) is fixed to the lower end of the lead screw sliding block (6) in a welding mode.

2. A flat surface grinding apparatus as claimed in claim 1, wherein: the interior of the rodless cylinder (11) is hermetically connected with a driving air pump (13) through an air duct (14).

3. A flat surface grinding apparatus as defined in claim 1, wherein: install grinding driving motor (7) on bearing frame (5), the output of grinding driving motor (7) is connected with grinder wheel (23) through transmission shaft (22).

4. A flat surface grinding apparatus as defined in claim 1, wherein: one end of the lead screw main body (4) is connected with a servo motor (1) through a main shaft (2).

5. A flat surface grinding apparatus as claimed in claim 1, wherein: the screw rod sliding block (6) horizontally slides along the surface of the screw rod main body (4).

6. A flat surface grinding apparatus as defined in claim 1, wherein: and a flat plate material main body (18) is placed on the surface of the processing bedplate (19), and the flat plate material main body (18) is positioned between the two limit baffles (15).