CN217619616U

CN217619616U - Hardware tool produces corner grinding device

Info

Publication number: CN217619616U
Application number: CN202221776263.8U
Authority: CN
Inventors: 丁颖杰; 解瑞; 叶计友; 陈梦奇
Original assignee: Suzhou Huiren Electromechanical Co ltd
Current assignee: Suzhou Huiren Electromechanical Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-10-21
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to the technical field of hardware processing, in particular to a hardware tool production corner polishing device, which comprises a workbench, wherein a polisher is fixedly arranged on one side of the top of the workbench, and a polishing wheel is fixedly arranged on an output shaft of the polisher; and the sliding mechanism is arranged on one side of the workbench far away from the grinding machine, the two sides of one end, far away from the grinding machine, of the workbench are both penetrated by a sliding groove, and the two ends of the sliding groove are both provided with a lead screw through bearing movable mounting. The utility model discloses a set up protection machanism, this device can play the purpose of protection through protection machanism when polishing the hardware, avoids metal piece to splash and leads to the workman injured, and passes through the fixture centre gripping during the material loading, then drives the hardware through coasting mechanism and remove to polishing the bottom of wheel, can avoid handheld hardware to polish like this and lead to hand injured, and can be once more through coasting mechanism with the hardware of centre gripping from polishing the bottom position roll-off of wheel after polishing.

Description

Hardware tool produces corner grinding device

Technical Field

The utility model relates to a hardware processing technology field specifically is a hardware and tools production corner grinding device.

Background

The hardware processing is to process raw materials into various parts according to the drawing or the sample of a customer by using machines such as a lathe, a milling machine, a drilling machine, a polishing machine, a grinding machine and the like, wherein the edges and corners of the hardware are required to be polished after the hardware tool is produced.

For example, the hardware tool production corner polishing device disclosed by the publication number CN214024918U realizes the tight attaching effect of the polishing wheel by the spring and the movable connecting plate, which can make the polishing wheel be unadjusted according to the rotation of the polishing object during polishing, but does not solve the problems that metal chips generated during polishing in the existing corner polishing device can splash and splash to eyes of workers after the metal chips splash, and therefore, the hardware tool production corner polishing device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware and tools produces corner grinding device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

hardware and tools produces corner grinding device, hardware and tools produces corner grinding device includes

The grinding machine is fixedly arranged on one side of the top of the workbench, and a grinding wheel is fixedly arranged on an output shaft of the grinding machine;

the automatic polishing machine comprises a workbench, a sliding mechanism, a clamping mechanism and a clamping mechanism, wherein the sliding mechanism is arranged on one side, away from a polishing machine, of the workbench, two sliding grooves are formed in two sides of one end, away from the polishing machine, of the workbench, lead screws are movably arranged inside the two sliding grooves through bearings, the outer portions of the two lead screws are in threaded connection with the lead screws, sliding tables are fixedly arranged at the tops of the two lead screws through fixing pieces, a mounting groove is formed in the middle of the top end of each sliding table, an electric cylinder is fixedly arranged inside the mounting groove, and the output end of the electric cylinder is provided with the clamping mechanism;

protection machanism, protection machanism sets up in one side top that the polisher was kept away from to the workstation, one side swing joint of protection machanism is in the workstation top.

Preferably, the protection mechanism comprises connecting pieces, frame plates and transparent covers, the connecting pieces are movably mounted at two ends of one side of the workbench, which is far away from the grinding machine, through shaft seats, the frame plates are fixedly mounted at one sides of the two connecting pieces, which are far away from the shaft seats, and the transparent covers are mounted at the outer sides and the tops of the frame plates;

preferably, the sliding mechanism comprises a driving gear, a driven gear and a toothed belt, a hand wheel is movably mounted on the outer side of the middle of one end, away from the polishing machine, of the workbench through a shaft sleeve, an output shaft of the hand wheel penetrates through the workbench to fixedly mount the driving gear, the driven gears are fixedly mounted at one ends, close to the driving gear, of the screw rods, and the driving gear and the driven gears are movably connected through the toothed belt;

preferably, the clamping mechanism comprises a clamping table, clamping plates and screw rods, the clamping table is fixedly installed at the output shaft end of the electric cylinder, motors are fixedly installed on the outer walls of the two ends of the clamping table, the screw rods are fixedly installed on the output shafts of the motors at the two ends, threaded sleeves are connected to the outer portions of the screw rods at the two ends in a threaded manner, and the clamping plates are fixedly installed at the tops of the two threaded sleeves;

preferably, supports are fixedly mounted at two ends of one side of the workbench close to the output shaft of the grinding machine, and the tops of the supports at the two ends are movably connected with the output shaft of the grinding machine through a shaft bracket;

preferably, the workbench is positioned between the two sliding grooves and is provided with a bottom groove in a penetrating manner.

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

1. this hardware and tools production corner grinding device, through setting up protection machanism, when the hardware removes to the bottom of wheel of polishing, the outside handle of handheld deckle board one side, cover the deckle board upset one side top that the polisher was kept away from to the workstation, then start the polisher, the polisher drives the wheel of polishing rotatory, start electronic jar after that, promote the clamp platform after electronic jar starts and rise, the clamp platform rises the back and polishes the processing with the hardware laminating of centre gripping at the wheel bottom of polishing, the piece that produces when polishing can block through deckle board top and externally mounted's translucent cover, and the translucent cover material is transparent, conveniently observe the course of working of hardware.

2. This hardware and tools production corner grinding device, through setting up slide mechanism, handheld hand wheel waves, and the hand wheel drives the driving gear and rotates, and the driving gear rotates the synchronous rotation of driven gear who drives both ends through the cingulum after rotating, drives the synchronous rotation of lead screw after two driven gear rotate, drives the lead screw after two lead screws rotate and towards the position rectilinear movement of polisher, drives slip table and clamp platform synchronous movement through the mounting during two lead screw movements to reach the mesh of the material loading of being convenient for.

Drawings

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

fig. 2 is a schematic structural view of the sliding mechanism of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 4 is an enlarged schematic view of the utility model at B in fig. 2.

In the figure: 1. a work table; 2. a grinding machine; 3. grinding the wheel; 4. a coasting mechanism; 5. a chute; 6. a screw rod; 7. a lead screw; 8. a sliding table; 9. mounting grooves; 10. an electric cylinder; 11. a bottom groove; 12. a clamping mechanism; 13. a protection mechanism; 14. a connecting member; 15. a frame plate; 16. a transparent cover; 17. a driving gear; 18. a driven gear; 19. a toothed belt; 20. a clamping table; 21. a splint; 22. a screw; 23. a motor; 24. a threaded sleeve; 25. a support; 26. and a shaft bracket.

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.

In the description of the present invention, it is to be understood that the terms "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

hardware tool produces corner grinding device, hardware tool produces corner grinding device includes

The grinding machine comprises a workbench 1, wherein a grinding machine 2 is fixedly mounted on one side of the top of the workbench 1, and a grinding wheel 3 is fixedly mounted on an output shaft of the grinding machine 2;

the polishing machine comprises a worktable 1, a grinding machine 2, a sliding mechanism 4, a clamping mechanism 12, a guide screw 6, a lead screw 7, a fixing part and a sliding table 8, wherein the sliding mechanism 4 is arranged on one side of the worktable 1, which is far away from the grinding machine 2, two sliding grooves 5 are respectively penetrated through two sides of one end of the worktable 1, which is far away from the grinding machine 2, the insides of the two sliding grooves 5 are respectively and movably provided with the lead screw 6 through a bearing, the outsides of the two lead screws 6 are respectively and threadedly connected with the lead screw 7, the tops of the two lead screws 7 are respectively and fixedly provided with the sliding table 8 through the fixing part, the middle part of the top end of the sliding table 8 is provided with a mounting groove 9, the inside of the mounting groove 9 is fixedly provided with an electric cylinder 10, and the output end of the electric cylinder 10 is provided with the clamping mechanism 12;

the protection mechanism 13 is arranged at the top of one side of the workbench 1 far away from the grinding machine 2, and one side of the protection mechanism 13 is movably connected to the top of the workbench 1;

through the scheme, through setting up protection machanism 13, this device can play the purpose of protection through protection machanism 13 when polishing the hardware, it is injured to avoid metal piece to splash to lead to the workman, and pass through 12 centre gripping of fixture during the material loading, then drive the hardware through slide mechanism 4 and remove to polishing the bottom of taking turns 3 and polish, can avoid handheld hardware to polish like this and lead to hand injury, and can follow the hardware of centre gripping from polishing the bottom position roll-off of taking turns 3 through slide mechanism 4 after polishing once more.

In this embodiment, preferably, the protection mechanism 13 includes a connecting piece 14, a frame plate 15 and a transparent cover 16, the connecting piece 14 is movably mounted at both ends of one side of the worktable 1 away from the sander 2 through a shaft seat, the frame plate 15 is fixedly mounted at one side of the two connecting pieces 14 away from the shaft seat, and the transparent cover 16 is mounted at the outer side and the top of the frame plate 15;

through the scheme, by arranging the protection mechanism 13, when the hardware moves to the bottom end of the polishing wheel 3, a handle outside one side of the frame plate 15 is held by hands, the frame plate 15 is turned over to cover the top of one side, away from the polishing machine 2, of the workbench 1, the polishing machine 2 is started, the polishing wheel 3 is driven to rotate by the polishing machine 2, then the electric cylinder 10 is started, the electric cylinder 10 is started to push the clamping table 20 to rise, the clamped hardware is attached to the bottom end of the polishing wheel 3 after the clamping table 20 rises to be polished, chips generated during polishing can be blocked by the top of the frame plate 15 and the transparent cover 16 arranged outside, and the transparent cover 16 is made of transparent materials, so that the processing process of the hardware can be observed conveniently;

in this embodiment, preferably, the sliding mechanism 4 includes a driving gear 17, a driven gear 18 and a toothed belt 19, a hand wheel is movably mounted on the outer side of the middle of one end of the workbench 1 far away from the polisher 2 through a shaft sleeve, an output shaft of the hand wheel penetrates through the workbench 1 to fixedly mount the driving gear 17, the driven gears 18 are fixedly mounted on one ends of the lead screws 6 close to the driving gear 17, and the driving gear 17 and the driven gears 18 are movably connected through the toothed belt 19;

through the scheme, the sliding mechanism 4 is arranged, the hand-held hand wheel is shaken, the hand wheel drives the driving gear 17 to rotate, the driving gear 17 drives the driven gears 18 at the two ends to synchronously rotate through the toothed belt 19 after rotating, the two driven gears 18 drive the screw rods 6 to synchronously rotate after rotating, the screw rods 7 are driven to linearly move towards the position of the grinding machine 2 after rotating the two screw rods 6, and the sliding table 8 and the clamping table 20 are driven to synchronously move through the fixing piece when the two screw rods 7 move, so that the purpose of facilitating feeding is achieved;

in this embodiment, preferably, the clamping mechanism 12 includes a clamping table 20, a clamping plate 21 and a screw rod 22, the clamping table 20 is fixedly installed at an output shaft end of the electric cylinder 10, the outer walls of two ends of the clamping table 20 are fixedly installed with motors 23, the output shafts of the motors 23 at two ends are fixedly installed with the screw rod 22, the outer portions of the screw rods 22 at two ends are respectively in threaded connection with a threaded sleeve 24, and the tops of the two threaded sleeves 24 are respectively fixedly installed with the clamping plate 21;

through the scheme, the clamping mechanism 12 is arranged, the hardware to be polished is placed at the top of the clamping table 20, then the motor 23 is controlled to be started, the motor 23 drives the screw rod 22 to rotate after being started, the screw rod 22 drives the threaded sleeves 24 to linearly move after being rotated, and the threaded sleeves 24 at the two ends drive the clamping plates 21 to clamp the hardware when moving towards the middle of the clamping table 20, so that the purpose of facilitating clamping is achieved;

in this embodiment, preferably, the two ends of one side of the worktable 1, which is close to the output shaft of the grinding machine 2, are both fixedly provided with brackets 25, and the tops of the brackets 25 at the two ends are movably connected with the output shaft of the grinding machine 2 through a shaft bracket 26;

with the above-described arrangement, the purpose of providing the shaft bracket 26 is to mount the shaft bracket 26 through the bracket 25 so as to support the output shaft of the sander 2 and perform guiding;

in this embodiment, preferably, the workbench 1 is positioned between the two sliding grooves 5 and is provided with a bottom groove 11 in a penetrating manner;

through above-mentioned scheme, the piece that produces when setting up kerve 11 is 3 processing hardware of grinding wheel can drop through kerve 11, can place the receiver in the bottom of kerve 11 simultaneously and concentrate the collection.

When the hardware tool production corner polishing device is used, hardware to be polished is placed at the top of the clamping table 20, then the motor 23 is controlled to be started, the motor 23 is started to drive the screw rod 22 to rotate, the screw rod 22 rotates to drive the screw sleeves 24 to linearly move, the screw sleeves 24 at two ends move towards the middle of the clamping table 20 to drive the clamping plates 21 to clamp the hardware, then the hand wheel is held to shake, the hand wheel drives the driving gear 17 to rotate, the driving gear 17 rotates to drive the driven gears 18 at two ends to synchronously rotate through the toothed belt 19, the two driven gears 18 rotate to drive the screw rods 6 to synchronously rotate, the two screw rods 6 rotate to drive the screw rods 7 to linearly move towards the position of the polishing machine 2, two lead screws 7 drive slip table 8 and press from both sides 20 synchronous motion through the mounting when removing, when the hardware removes to the bottom of wheel 3 of polishing, the outside handle in handheld frame 15 one side, cover frame 15 upset one side top that workstation 1 kept away from polisher 2, then start polisher 2, polisher 2 drives wheel 3 rotatory, start electronic jar 10 after that, promote after electronic jar 10 starts and press from both sides 20 and rise, press from both sides 20 and rise the hardware laminating of centre gripping and polish processing in wheel 3 bottoms, the piece that produces during polishing can block through frame 15 top and externally mounted's translucent cover 16, and the translucent cover 16 material is transparent, conveniently observe the course of working of hardware.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hardware and tools production corner grinding device which characterized in that: hardware and tools production corner grinding device includes

The grinding machine comprises a workbench (1), wherein a grinding machine (2) is fixedly mounted on one side of the top of the workbench (1), and a grinding wheel (3) is fixedly mounted on an output shaft of the grinding machine (2);

the polishing device comprises a sliding mechanism (4), wherein the sliding mechanism (4) is arranged on one side, away from a polishing machine (2), of a workbench (1), sliding grooves (5) are formed in two sides of one end, away from the polishing machine (2), of the workbench (1), lead screws (6) are movably arranged in the two sliding grooves (5) through bearings, lead screws (7) are connected to the outer portions of the two lead screws (6) in a threaded mode, sliding tables (8) are fixedly arranged at the tops of the two lead screws (7) through fixing parts, a mounting groove (9) is formed in the middle of the top end of each sliding table (8), an electric cylinder (10) is fixedly arranged in the mounting groove (9), and a clamping mechanism (12) is arranged at the output end of the electric cylinder (10);

protection machanism (13), protection machanism (13) set up in workstation (1) one side top of keeping away from polisher (2), one side swing joint in workstation (1) top of protection machanism (13).

2. The hardware tool production corner grinding device of claim 1, wherein: protection machanism (13) are including connecting piece (14), framed panel (15) and translucent cover (16), one side both ends that polisher (2) were kept away from in workstation (1) are all through axle bed movable mounting connecting piece (14), two one side fixed mounting framed panel (15) of axle bed are kept away from in connecting piece (14), translucent cover (16) are all installed at the outside and the top of framed panel (15).

3. The hardware tool production corner grinding device of claim 1, wherein: slide mechanism (4) are including driving gear (17), driven gear (18) and cingulum (19), there is the hand wheel in the one end middle part outside that polisher (2) were kept away from in workstation (1) through axle sleeve movable mounting, the output shaft of hand wheel passes workstation (1) fixed mounting driving gear (17), equal fixed mounting driven gear (18) of one end that lead screw (6) are close to driving gear (17), driving gear (17) and driven gear (18) pass through cingulum (19) swing joint.

4. The hardware tool production corner grinding device of claim 1, characterized in that: fixture (12) is including pressing from both sides platform (20), splint (21) and screw rod (22), the output shaft end fixed mounting of electronic jar (10) presss from both sides platform (20), the equal fixed mounting in both ends outer wall department of pressing from both sides platform (20) has motor (23), both ends the equal fixed mounting screw rod (22) of output shaft of motor (23), both ends the equal threaded connection in outside of screw rod (22) has swivel nut (24), two the equal fixed mounting splint (21) in top of swivel nut (24).

5. The hardware tool production corner grinding device of claim 1, wherein: the grinding machine is characterized in that a support (25) is fixedly mounted at two ends of one side, close to an output shaft of the grinding machine (2), of the workbench (1), and the two ends of the workbench are movably connected with the output shaft of the grinding machine (2) through a shaft bracket (26) between the tops of the support (25).

6. The hardware tool production corner grinding device of claim 1, characterized in that: the workbench (1) is positioned between the two sliding grooves (5) and is provided with a bottom groove (11) in a penetrating way.