CN214519347U

CN214519347U - Grinding device is used in processing of metal handrail

Info

Publication number: CN214519347U
Application number: CN202022357303.2U
Authority: CN
Inventors: 陈光林; 吴美春; 邱振雄
Original assignee: Shenzhen Lidehang Investment And Construction Consulting Co ltd
Current assignee: Shenzhen Lidehang Investment And Construction Consulting Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-10-29
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to the technical field of metal handrail processing, in particular to a polishing device for metal handrail processing, which can save labor, improve polishing speed and improve automation degree through arrangement; including the case of polishing, four group's pillars, two sets of fixed plates, the slide bar, the sliding sleeve, the cylinder, the head rod, the second connecting rod, the third connecting rod, the connecting plate, fixing device, the guide rail, the slider, motor and the wheel of polishing, the incasement is equipped with the cavity of polishing, the case front end of polishing is equipped with the feed inlet, four group's pillar tops and the bottom end fixed connection of polishing, two sets of fixed plate tops and the top end fixed connection of polishing case, slide bar fixed mounting is between two sets of fixed plates, sliding sleeve slip suit is on the slide bar, cylinder top and sliding sleeve bottom fixed connection, the output and the second connecting rod top fixed connection of cylinder, second connecting rod left end and head rod top are articulated, head rod bottom and the incasement wall of polishing are articulated, second connecting rod right-hand member and third connecting rod top are articulated.

Description

Grinding device is used in processing of metal handrail

Technical Field

The utility model relates to a technical field of metal handrail processing especially relates to a grinding device is used in metal handrail processing.

Background

As is well known, metal handrails are indispensable parts of daily furniture, and are inevitably arranged at stairs, balconies, railings, seats and the like, the quality pursuit of furniture is increased along with the improvement of living standard of people, and the surface smoothness is one of the most important attributes of the handrails, so that a grinding device for surface grinding, polishing and derusting is indispensable in the production, installation and maintenance of the metal handrails. The traditional mode of polishing is the handheld equipment of polishing of manual work, polishes the metal handrail, but this kind of mode of polishing is comparatively consumeed the manpower, and efficiency is lower to degree of automation is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through the setting, can use manpower sparingly, improve the speed of polishing, improve degree of automation's grinding device for metal handrail processing simultaneously.

The utility model relates to a polishing device for processing metal handrails, which comprises a polishing box, four groups of supporting columns, two groups of fixing plates, a sliding rod, a sliding sleeve, a cylinder, a first connecting rod, a second connecting rod, a third connecting rod, a connecting plate, a fixing device, a guide rail, a sliding block, a motor and a polishing wheel, wherein a cavity is arranged in the polishing box, the front end of the polishing box is provided with a feed inlet, the top ends of the four groups of supporting columns and the bottom end of the polishing box are fixedly connected, the top ends of the two groups of fixing plates and the top end of the polishing box are fixedly connected, the sliding rod is fixedly arranged between the two groups of fixing plates, the sliding sleeve is sleeved on the sliding rod in a sliding way, the top end of the cylinder is fixedly connected with the bottom end of the sliding sleeve, the output end of the cylinder is fixedly connected with the top end of the second connecting rod, the left end of the second connecting rod is hinged with the top end of the first connecting rod, the bottom end of the first connecting rod is hinged with the inner wall of the polishing box, the right end of the second connecting rod is hinged with the top end of the third connecting rod, the bottom end of the third connecting rod is hinged with the left end of the connecting plate, a fixing device for fixing metal handrail installs at the connecting plate right-hand member, and guide rail fixed mounting is in the case bottom of polishing, slider and guide rail sliding connection, slider top and connecting plate bottom fixed connection, and motor fixed mounting is on the incasement wall of polishing, the output of motor and the right-hand member fixed connection of wheel of polishing.

The utility model discloses a grinding device is used in processing of metal handrail, wherein fixing device includes mounting panel, bottom plate, fixed block, screwed pipe, screw rod, briquetting and rotatory handle, and the mounting panel is installed on the connecting plate right side, bottom plate left end and mounting panel left end fixed connection, and bottom plate right side top is equipped with the draw-in groove, fixed block left end and mounting panel right-hand member fixed connection, and the screwed pipe passes the fixed block and fixes, and screw rod and screwed pipe spiral shell connect, screw rod bottom and briquetting top fixed connection, screw rod top and rotatory handle bottom fixed connection.

The utility model discloses a grinding device is used in processing of metal handrail still includes the feed gate, and the feed gate is located the feed inlet of case front end of polishing, and the feed gate left end is articulated with the case of polishing, and the feed gate front end is equipped with the handle.

The utility model discloses a grinding device is used in processing of metal handrail still includes visual glass window, and visual glass window is installed at the case front end of polishing.

The utility model discloses a grinding device is used in processing of metal handrail still includes two sets of installation pieces, and installation piece fixed mounting is in the case bottom of polishing, and two sets of installation pieces are connected with the guide rail about both ends respectively.

The utility model discloses a grinding device is used in processing of metal handrail still includes four group's pad feet, and the pillar bottom is equipped with the screw hole, and pad foot top is equipped with the screw rod, pads foot and pillar spiral shell dress and connects.

The utility model discloses a grinding device is used in processing of metal handrail still includes the multiunit spring, and multiunit spring fixed mounting is between connecting plate and fixing device.

Compared with the prior art, the beneficial effects of the utility model are that: at first put into the case of polishing with metal handrail, fix it through fixing device, then start the cylinder, drive the second connecting rod downstream, make head rod top and third connecting rod top downstream, and drive the sliding sleeve and slide right, drive connecting plate and fixing device simultaneously and remove right, make metal handrail paste tight polishing wheel, later the starter motor, the transmission drives the polishing wheel and rotates, make polishing wheel to polish metal handrail can, through the above setting, can use manpower sparingly, improve the speed of polishing, improve degree of automation simultaneously.

Drawings

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

FIG. 2 is a schematic elevation view of the structure of FIG. 1;

fig. 3 is a schematic structural view of the connection of the mounting plate and the fixing block.

In the drawings, the reference numbers: 1. grinding a box; 2. a pillar; 3. a fixing plate; 4. a slide bar; 5. a sliding sleeve; 6. a cylinder; 7. a first connecting rod; 8. a second connecting rod; 9. a third connecting rod; 10. a connecting plate; 11. a fixing device; 12. a guide rail; 13. a slider; 14. a motor; 15. grinding the wheel; 16. mounting a plate; 17. a base plate; 18. a fixed block; 19. a solenoid; 20. a screw; 21. briquetting; 22. rotating the handle; 23. a feed gate; 24. a handle; 25. a visible glass window; 26. mounting blocks; 27. a foot pad; 28. a spring.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the polishing device for processing the metal handrail comprises a polishing box 1, four groups of struts 2, two groups of fixing plates 3, a sliding rod 4, a sliding sleeve 5, a cylinder 6, a first connecting rod 7, a second connecting rod 8, a third connecting rod 9, a connecting plate 10, a fixing device 11, a guide rail 12, a sliding block 13, a motor 14 and a polishing wheel 15, wherein a cavity is arranged in the polishing box 1, a feed inlet is arranged at the front end of the polishing box 1, the top ends of the four groups of struts 2 are fixedly connected with the bottom end of the polishing box 1, the top ends of the two groups of fixing plates 3 are fixedly connected with the top end of the polishing box 1, the sliding rod 4 is fixedly arranged between the two groups of fixing plates 3, the sliding sleeve 5 is slidably sleeved on the sliding rod 4, the top end of the cylinder 6 is fixedly connected with the bottom end of the sliding sleeve 5, the output end of the cylinder 6 is fixedly connected with the top end of the second connecting rod 8, the left end of the second connecting rod 8 is hinged with the top end of the first connecting rod 7, the bottom end of a first connecting rod 7 is hinged with the inner wall of a grinding box 1, the right end of a second connecting rod 8 is hinged with the top end of a third connecting rod 9, the bottom end of the third connecting rod 9 is hinged with the left end of a connecting plate 10, a fixing device 11 for fixing a metal handrail is arranged at the right end of the connecting plate 10, a guide rail 12 is fixedly arranged at the bottom end of the grinding box 1, a sliding block 13 is in sliding connection with the guide rail 12, the top end of the sliding block 13 is fixedly connected with the bottom end of the connecting plate 10, a motor 14 is fixedly arranged on the inner wall of the grinding box 1, and the output end of the motor 14 is fixedly connected with the right end of a grinding wheel 15; at first put into the case of polishing 1 with the metal handrail, fix it through fixing device 11, then start cylinder 6, drive second connecting rod 8 downstream, make 7 tops of head rod and the 9 tops downstream of third connecting rod, and drive sliding sleeve 5 and slide right, drive connecting plate 10 and fixing device 11 simultaneously and remove right, make metal handrail paste tight wheel of polishing 15, later starter motor 14, the drive belt moves wheel of polishing 15 and rotates, make wheel of polishing 15 polish the metal handrail can, through the above setting, can use manpower sparingly, improve the speed of polishing, improve degree of automation simultaneously.

The utility model discloses a grinding device is used in metal handrail processing, wherein fixing device 11 includes mounting panel 16, bottom plate 17, fixed block 18, screwed pipe 19, screw rod 20, briquetting 21 and rotatory handle 22, mounting panel 16 is installed on the connecting plate 10 right side, 17 left ends of bottom plate and 16 left ends fixed connection of mounting panel, 17 right side top of bottom plate is equipped with the draw-in groove, 18 left ends of fixed block and 16 right ends fixed connection of mounting panel, screwed pipe 19 passes fixed block 18 and fixes,

screw rod

20 and 19 screwed pipe connected, 20 bottom ends of screw rod and 21 top ends fixed connection of briquetting, 20 top ends of screw rod and 22 bottom ends fixed connection of rotatory handle; through setting up, place metal handrail bottom on the draw-in groove on bottom plate 17 right side top, then rotate rotatory handle 22, drive screw rod 20 and rotate and reciprocate, drive briquetting 21 downstream simultaneously, make briquetting 21 cooperate bottom plate 17 to fix metal handrail can.

The utility model discloses a polishing device for processing metal handrails, which also comprises a feeding gate 23, wherein the feeding gate 23 is positioned at the feeding port at the front end of the polishing box 1, the left end of the feeding gate 23 is hinged with the polishing box 1, and the front end of the feeding gate 23 is provided with a handle 24; through setting up, can open feed gate 23, place the metal handrail into grinding case 1, then close feed gate 23 again, can prevent the piece spill that produces when polishing.

The polishing device for processing the metal handrail of the utility model also comprises a visual glass window 25, wherein the visual glass window 25 is arranged at the front end of the polishing box 1; through setting up, be convenient for observe the condition of polishing in the case 1 of polishing, improve the convenience.

The utility model discloses a polishing device for processing metal handrails, which also comprises two groups of mounting blocks 26, wherein the mounting blocks 26 are fixedly arranged at the bottom end of the polishing box 1, and the two groups of mounting blocks 26 are respectively connected with the left end and the right end of the guide rail 12; through setting up, can play spacing effect to the slip of slider 13, improve slider 13's stability.

The polishing device for processing the metal handrail of the utility model also comprises four groups of foot pads 27, the bottom end of the support post 2 is provided with a threaded hole, the top end of the foot pad 27 is provided with a screw rod, and the foot pad 27 is connected with the support post 2 in a screw way; through setting up, rotate the bolster 27, the level of adjustable grinding box 1 improves grinding box 1's stability.

The polishing device for processing the metal handrail of the utility model also comprises a plurality of groups of springs 28, wherein the plurality of groups of springs 28 are fixedly arranged between the connecting plate 10 and the fixing device 11; through setting up, when grinding wheel 15 polishes the metal handrail, the pressure that produces when polishing can be alleviated to spring 28, makes to polish more evenly, improves the effect of polishing.

The utility model discloses a grinding device is used in processing of metal handrail, it is at the during operation, at first open the feed gate, put into the grinding incasement with the metal handrail, and be located the draw-in groove on bottom plate top, then close the feed gate, later rotate rotatory handle, it rotates and reciprocates to drive the screw rod, drive briquetting downstream simultaneously, make briquetting cooperation bottom plate fix the metal handrail, then start the cylinder, drive second connecting rod downstream, make head rod top and third connecting rod top downstream, and drive the sliding sleeve and slide right, it moves right to drive connecting plate and mounting panel simultaneously, make metal handrail paste tight grinding wheel, later starter motor, the transmission drives the grinding wheel and rotates, make the grinding wheel to polish the metal handrail can, the visible glass window of operating personnel accessible observes the condition of polishing of grinding incasement.

The polishing device for processing the metal handrail is a common mechanical mode in all of the installation mode, the connection mode or the arrangement mode, and can be implemented as long as the beneficial effects of the polishing device can be achieved; the utility model discloses a metal handrail processing is with grinding device's cylinder and motor are purchase on the market, and this technical staff only need according to its subsidiary service instruction install and operate can in industry.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A polishing device for processing a metal handrail is characterized by comprising a polishing box (1), four groups of pillars (2), two groups of fixing plates (3), a sliding rod (4), a sliding sleeve (5), an air cylinder (6), a first connecting rod (7), a second connecting rod (8), a third connecting rod (9), a connecting plate (10), a fixing device (11), a guide rail (12), a sliding block (13), a motor (14) and a polishing wheel (15), wherein a cavity is arranged in the polishing box (1), a feeding hole is formed in the front end of the polishing box (1), the top ends of the four groups of pillars (2) are fixedly connected with the bottom end of the polishing box (1), the top ends of the two groups of fixing plates (3) are fixedly connected with the top end of the polishing box (1), the sliding rod (4) is fixedly arranged between the two groups of fixing plates (3), the sliding sleeve (5) is slidably sleeved on the sliding rod (4), the top end of the air cylinder (6) is fixedly connected with the bottom end of the sliding sleeve (5), the output and the second connecting rod (8) top fixed connection of cylinder (6), second connecting rod (8) left end and first connecting rod (7) top are articulated, first connecting rod (7) bottom and case (1) inner wall of polishing are articulated, second connecting rod (8) right-hand member and third connecting rod (9) top are articulated, third connecting rod (9) bottom and connecting plate (10) left end are articulated, fixing device (11) for fixing the metal handrail are installed at connecting plate (10) right-hand member, guide rail (12) fixed mounting is in case (1) bottom of polishing, slider (13) and guide rail (12) sliding connection, slider (13) top and connecting plate (10) bottom fixed connection, motor (14) fixed mounting is on case (1) inner wall of polishing, the output and the right-hand member fixed connection of polishing wheel (15) of motor (14).

2. The polishing device for processing the metal handrail as claimed in claim 1, wherein the fixing device (11) comprises a mounting plate (16), a bottom plate (17), a fixing block (18), a threaded pipe (19), a screw rod (20), a pressing block (21) and a rotating handle (22), the mounting plate (16) is mounted on the right side of the connecting plate (10), the left end of the bottom plate (17) is fixedly connected with the left end of the mounting plate (16), a clamping groove is formed in the top end of the right side of the bottom plate (17), the left end of the fixing block (18) is fixedly connected with the right end of the mounting plate (16), the threaded pipe (19) penetrates through the fixing block (18) and is fixed, the screw rod (20) is connected with the threaded pipe (19) in a screwed mode, the bottom end of the screw rod (20) is fixedly connected with the top end of the pressing block (21), and the top end of the screw rod (20) is fixedly connected with the bottom end of the rotating handle (22).

3. The grinding device for processing the metal handrail as claimed in claim 2, further comprising a feeding gate (23), wherein the feeding gate (23) is located at a feeding port at the front end of the grinding box (1), the left end of the feeding gate (23) is hinged with the grinding box (1), and a handle (24) is arranged at the front end of the feeding gate (23).

4. A sanding device for the machining of metal handrails as defined in claim 3, further comprising a sight glass window (25), the sight glass window (25) being mounted at the front end of the sanding box (1).

5. The grinding device for processing the metal handrail as claimed in claim 4, further comprising two sets of mounting blocks (26), wherein the mounting blocks (26) are fixedly mounted at the bottom end of the grinding box (1), and the two sets of mounting blocks (26) are respectively connected with the left end and the right end of the guide rail (12).

6. The grinding device for processing the metal handrail as claimed in claim 5, further comprising four sets of foot pads (27), wherein the bottom end of the supporting column (2) is provided with a threaded hole, the top end of the foot pad (27) is provided with a screw, and the foot pad (27) is connected with the supporting column (2) in a threaded manner.

7. A sanding device for processing of metal armrests as claimed in claim 6, further comprising a plurality of sets of springs (28), the plurality of sets of springs (28) being fixedly mounted between the connecting plate (10) and the fixture (11).