CN113146412A

CN113146412A - Hardware product polishing device

Info

Publication number: CN113146412A
Application number: CN202110215628.3A
Authority: CN
Inventors: 叶泽龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-07-23

Abstract

The invention relates to the technical field of hardware processing, in particular to a hardware product polishing device which comprises a workbench and a polishing mechanism arranged on the workbench, wherein a hardware fixing plate is arranged on the workbench, a plurality of grooves are uniformly distributed on the hardware fixing plate, adaptive movable blocks are arranged in the grooves and are in sliding connection with the grooves, the lower ends of the movable blocks are in threaded connection with threaded adjusting rods arranged in the hardware fixing plate, an installation block is arranged at the upper end of each movable block, a pressure plate is arranged on one side of each installation block, when the hardware product polishing device is used, the hardware product is placed on a pressure sensing area, a pressure sensor can trigger a power motor to work, the pressure plate is enabled to be in contact with and fix the position of the hardware product, the stability of the hardware product during polishing is ensured, a polishing motor is driven to move downwards through a hydraulic telescopic rod, a grinding wheel is enabled to be in contact with and polish, the polishing efficiency is improved.

Description

Hardware product polishing device

Technical Field

The invention relates to the technical field of hardware machining, in particular to a hardware product polishing device.

Background

Hardware is also called as small hardware, and refers to five metals of gold, silver, copper, iron and tin, and can be made into artworks or metal devices such as knives and swords through manual processing, and the hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like, and in the manufacturing process of general hardware products, a large amount of burrs and uneven places are arranged on the surface of the general hardware products, so that the surfaces of the hardware products need to be polished by using a polishing device, but the hardware products are often polished by adopting a handheld polishing device at present, so that the polishing efficiency is low, the polishing effect is general, and the quality of the hardware products is influenced.

Disclosure of Invention

The invention aims to provide a hardware product polishing device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a hardware product polishing device comprises a workbench and a polishing mechanism arranged on the workbench, wherein a hardware fixing plate is arranged on the workbench, a plurality of grooves are uniformly distributed on the hardware fixing plate, adaptive movable blocks are arranged in the grooves and are in sliding connection with the grooves, the lower ends of the movable blocks are in threaded connection with a thread adjusting rod arranged in the hardware fixing plate, one end of the thread adjusting rod is rotatably connected with the hardware fixing plate, a gear is arranged at the other end of the thread adjusting rod, a transmission disc is arranged below the gear, a circle of external teeth meshed with the gear is arranged on the transmission disc, the transmission disc is connected with the output end of a power motor arranged in the hardware fixing plate, an installation block is arranged at the upper end of the movable block, a pressing plate is arranged on one side of the installation block, the polishing mechanism comprises a polishing motor arranged above the hardware fixing plate, and the output end of the polishing motor faces towards the hardware fixing plate, and the output end of the grinding motor is provided with a grinding wheel, the two sides of the grinding motor are connected with the vertical rods arranged on the two sides of the workbench in a sliding manner through connecting plates, the upper ends of the vertical rods are connected through a cross rod, the cross rod is provided with a hydraulic telescopic rod, and the movable end of the hydraulic telescopic rod is connected with the grinding motor.

As a further scheme of the invention: be equipped with the forced induction region on the five metals fixed plate, the forced induction region is regional with the pressure-sensitive device electric connection who sets up in the five metals fixed plate, and pressure-sensitive device and motor power electric connection.

As a still further scheme of the invention: be equipped with the spout on the workstation, five metals fixed plate and spout sliding connection, and five metals fixed plate and the threaded rod threaded connection of setting in the spout, the one end of threaded rod is rotated with the one end of spout and is connected, and the other end is connected with the output that sets up the motor at the spout other end.

As a still further scheme of the invention: the pressing plate is connected with the installation block through a compression spring, a supporting rod is arranged between the pressing plate and the installation block, one end of the supporting rod is connected with the pressing plate, the other end of the supporting rod is connected with the installation block in a sliding mode, and a non-slip mat is arranged on the surface, in contact with a hardware product, of the pressing plate.

As a still further scheme of the invention: the supporting legs are arranged at four corners below the workbench, guide rods are arranged between the supporting legs and the workbench, one ends of the guide rods are connected with the workbench, the other ends of the guide rods are connected with the supporting legs in a sliding mode, buffer springs are sleeved outside the guide rods, and two ends of each buffer spring are connected with the supporting legs and the workbench respectively.

As a still further scheme of the invention: the lower extreme of supporting leg is equipped with the bottom plate, is equipped with threaded connection pole on the bottom plate, threaded connection pole and the regulating block threaded connection of setting on the supporting leg, the regulating block rotates with the supporting leg to be connected.

As a still further scheme of the invention: the grinding wheel is sleeved with a protective shell, and the protective shell is connected with a grinding motor through a spring.

Compared with the prior art, the invention has the beneficial effects that:

1. during the use, place the hardware products on the forced induction region, the pressure sensors can trigger power motor work, makes the clamp plate contact and fixes the position of hardware products, and rethread hydraulic telescoping rod drives grinding motor downstream, makes the emery wheel contact and polishes the hardware products, compares and compares artifical handheld grinding device hardware products of polishing, and this device can guarantee to polish in-process hardware products stability, improves the quality of polishing and the efficiency of polishing of product.

2. The threaded rod is driven to rotate by the motor, the hardware fixing plate moves in the sliding groove, a worker can adjust the polishing area of the grinding wheel conveniently, and the polishing effect of the polishing device is improved.

3. In the polishing process, the protective shell covers the polishing area of the grinding wheel, so that scrap iron generated by polishing is blocked by the protective shell, and the environmental protection performance in the polishing process is improved.

Drawings

Fig. 1 is a schematic structural diagram of a hardware product grinding device.

Fig. 2 is a schematic structural diagram of a workbench in the hardware product grinding device.

Fig. 3 is a schematic structural diagram of a protective shell in the hardware product grinding device.

Fig. 4 is a schematic structural diagram of a transmission disc in the hardware product grinding device.

FIG. 5 is a schematic structural diagram of a pressing plate in the hardware product polishing device.

1-workbench, 2-sliding chute, 3-hardware fixing plate, 4-vertical rod, 5-cross rod, 6-polishing motor, 7-hydraulic telescopic rod,

8-connecting plate, 9-spring, 10-protective shell, 11-buffer spring, 12-supporting leg, 13-adjusting block, 14-threaded connecting rod, 15-bottom plate, 16-motor, 17-threaded rod, 18-pressure sensing area, 19-groove, 20-mounting block, 21-grinding wheel, 22-pressing spring, 23-pressing plate, 24-non-slip pad, 25-movable block, 26-threaded adjusting rod, 27-gear and 28-transmission disc.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Please refer to fig. 1-5, a hardware product polishing device, comprising a worktable 1 and a polishing mechanism arranged on the worktable 1, wherein a hardware fixing plate 3 is arranged on the worktable 1, a plurality of grooves 19 are uniformly distributed on the hardware fixing plate 3, a movable block 25 adapted to the groove 19 is arranged in the groove 19, the movable block 25 is slidably connected with the groove 19, the lower end of the movable block 25 is in threaded connection with a thread adjusting rod 26 arranged in the hardware fixing plate 3, one end of the thread adjusting rod 26 is rotatably connected with the hardware fixing plate 3, a gear 27 is arranged at the other end, a transmission disc 28 is arranged below the gear 27, a circle of external teeth meshed with the gear 27 is arranged on the transmission disc 28, the transmission disc 28 is connected with the output end of a power motor arranged in the hardware fixing plate 3, the transmission disc 28 can be driven to rotate by the power motor, so that the transmission disc 28 drives the gear 27 to rotate, thereby enabling the threaded adjusting rod 26 to drive the movable block 25 to move, adjusting the position of the movable block 25 on the threaded adjusting rod 26, arranging an installation block 20 at the upper end of the movable block 25, arranging a pressing plate 23 at one side of the installation block 20, driving the movable block 25 to move through the threaded adjusting rod 26, enabling the pressing plate 23 to contact and fix the position of a hardware product, wherein the grinding mechanism comprises a grinding motor 6 arranged above the hardware fixing plate 3, the output end of the grinding motor 6 faces towards the hardware fixing plate 3, the output end of the grinding motor 6 is provided with a grinding wheel 21, the grinding wheel 21 is driven to rotate through the grinding motor 6, so that the hardware product can be ground by the grinding wheel 21, two sides of the grinding motor 6 are in sliding connection with vertical rods 4 arranged at two sides of the workbench 1 through connecting plates 8, the upper ends of the two vertical rods 4 are connected through a cross rod 5, a hydraulic telescopic rod 7 is arranged on the cross rod 5, and the movable end of the hydraulic telescopic rod 7 is connected with the grinding motor 6, during the use, place the hardware products on five metals fixed plate 3, it rotates to drive the disc through motor power, drive the motion of movable block 25, make the position of clamp plate 23 contact and fixed hardware products, the stability of hardware products in-process of polishing has been guaranteed, rethread hydraulic telescoping rod 7 drives grinding motor 6 downstream, grinding motor 6 drive emery wheel 21 rotates simultaneously, make emery wheel 21 contact and polish the hardware products, compare artifical handheld grinding device five metals products of polishing, this device polishing effect is better, high efficiency, can also reduce the potential safety hazard of the in-process of polishing simultaneously.

Be equipped with the forced induction region 18 on the five metals fixed plate 3, the forced induction region 18 and the pressure sensors electric connection of setting in five metals fixed plate 3, and pressure sensors and motor power electric connection, when the hardware products was placed in forced induction region 18, the pressure sensors can trigger motor power work, makes the position of clamp plate 23 contact and fixed hardware products to fix hardware products fast, improved grinding device's the efficiency of polishing.

Be equipped with spout 2 on the workstation 1, five metals fixed

plate

3 and 2 sliding connection of spout, and five metals fixed plate 3 and the threaded rod 17 threaded connection of setting in spout 2, the one end of threaded rod 17 rotates with the one end of spout 2 to be connected, and the other end is connected with the output that sets up the motor 16 at the 2 other ends of spout, can drive threaded rod 17 through motor 16 and rotate, makes five metals fixed plate 3 move in spout 2 to the staff of being convenient for adjusts the region of polishing of emery wheel 21, has improved grinding device's the effect of polishing.

The utility model discloses a five metals product polishing device, including clamp plate 23, installation piece 20, clamp plate 23 and installation piece 20, be connected through pressure spring 22 between clamp plate 23 and the installation piece 20, and be equipped with branch between clamp plate 23 and the installation piece 20, the one end and the clamp plate 23 of branch are connected, and the other end and installation piece 20 sliding connection can avoid clamp plate 23 and five metals product rigid contact through pressure spring 22, can also weaken the vibrations that five metals product polishing in-process received simultaneously, have improved the effect of polishing of five metals product, be equipped with slipmat 24 on the face of clamp plate 23 and five metals product contact, can improve the frictional force between clamp plate 23 and the five metals product through slipmat 24, stability when having improved the five metals product and polishing.

Supporting legs 12 are arranged at four corners below the workbench 1, guide rods are arranged between the supporting legs 12 and the workbench 1, one ends of the guide rods are connected with the workbench 1, the other ends of the guide rods are connected with the supporting legs 12 in a sliding mode, buffer springs 11 are sleeved outside the guide rods, two ends of each buffer spring 11 are connected with the supporting legs 12 and the workbench 1 respectively, and vibration generated when the polishing device is used can be weakened through the buffer springs 11.

The lower extreme of supporting leg 12 is equipped with bottom plate 15, is equipped with threaded connection pole 14 on bottom plate 15, threaded connection pole 14 and the adjusting block 13 threaded connection who sets up on supporting leg 12, adjusting block 13 and supporting leg 12 rotate to be connected, and during the use, can adjust bottom plate 15 position on the direction of height through rotating adjusting block 13, make placeing that grinding device can be stable.

The working principle of the embodiment is as follows: during the use, place the hardware products on forced induction region 18, forced induction ware can trigger power motor work, make the disc rotate, thereby drive the motion of movable block 25, make clamp plate 23 contact and fix the position of hardware products, the stability of hardware products in-process of polishing has been guaranteed, rethread hydraulic telescoping rod 7 drives grinding motor 6 downstream, grinding motor 6 drive emery wheel 21 rotates simultaneously, make emery wheel 21 contact and polish the hardware products, can drive threaded rod 17 through motor 16 and rotate, make five metals fixed plate 3 move in spout 2, the region of polishing of the staff of being convenient for adjust emery wheel 21, this device has not only improved the stability of the process of polishing, the quality of polishing has been guaranteed, the efficiency of polishing has still been improved.

Example 2

In order to avoid the potential safety hazard caused by iron fillings splashing in the hardware product grinding process, the embodiment is further improved on the basis of embodiment 1, and the improvement part is: grinding wheel 21 overcoat has a protecting sheathing 10, and protecting sheathing 10 passes through spring 9 and is connected with grinding motor 6, and during the use, hydraulic telescoping rod 7 drives grinding motor 6 downstream, makes protecting sheathing 10 cover grinding wheel 21's the region of polishing earlier, rotates through grinding wheel 21 again and polishes five metals product, makes the iron fillings that polish the production blocked by protecting sheathing 10 to avoid polishing the in-process iron fillings and splash.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hardware product grinding device, includes workstation (1) and the grinding machanism of setting on workstation (1), its characterized in that, be equipped with five metals fixed plate (3) on workstation (1), evenly laid a plurality of recesses (19) on five metals fixed plate (3), be equipped with movable block (25) of adaptation in recess (19), and movable block (25) and recess (19) sliding connection, the lower extreme of movable block (25) and the screw thread regulation pole (26) threaded connection who sets up in five metals fixed plate (3), the one end and the five metals fixed plate (3) of screw thread regulation pole (26) rotate to be connected, are equipped with gear (27) on the other end, and the below of gear (27) is equipped with transmission disc (28), is equipped with round and gear (27) meshing's external tooth on transmission disc (28), and transmission disc (28) and the output of the power motor who sets up in five metals fixed plate (3) are connected, the upper end of movable block (25) is equipped with installation piece (20), and one side of installation piece (20) is equipped with clamp plate (23), grinding machanism is including setting up grinding motor (6) in five metals fixed plate (3) top, and grinding motor's (6) output is towards five metals fixed plate (3), and is equipped with emery wheel (21) on grinding motor's (6) output, connecting plate (8) and montant (4) sliding connection of setting in workstation (1) both sides are passed through to grinding motor's (6) both sides, two the upper end of montant (4) is passed through horizontal pole (5) and is connected, is equipped with hydraulic telescoping rod (7) on horizontal pole (5), and the expansion end and grinding motor (6) of hydraulic telescoping rod (7) are connected.

2. The hardware product grinding device according to claim 1, wherein a pressure sensing area (18) is arranged on the hardware fixing plate (3), the pressure sensing area (18) is electrically connected with a pressure sensor arranged in the hardware fixing plate (3), and the pressure sensor is electrically connected with a power motor.

3. The hardware product grinding device according to claim 2, wherein the workbench (1) is provided with a sliding groove (2), a hardware fixing plate (3) is in sliding connection with the sliding groove (2), the hardware fixing plate (3) is in threaded connection with a threaded rod (17) arranged in the sliding groove (2), one end of the threaded rod (17) is in rotating connection with one end of the sliding groove (2), and the other end of the threaded rod is connected with an output end of a motor (16) arranged at the other end of the sliding groove (2).

4. The hardware product grinding device according to claim 1, wherein the pressing plate (23) is connected with the mounting block (20) through a compression spring (22), a supporting rod is arranged between the pressing plate (23) and the mounting block (20), one end of the supporting rod is connected with the pressing plate (23), the other end of the supporting rod is connected with the mounting block (20) in a sliding mode, and a non-slip pad (24) is arranged on the surface, in contact with the hardware product, of the pressing plate (23).

5. The hardware product grinding device according to claim 1, wherein supporting legs (12) are arranged at four corners below the workbench (1), guide rods are arranged between the supporting legs (12) and the workbench (1), one ends of the guide rods are connected with the workbench (1), the other ends of the guide rods are connected with the supporting legs (12) in a sliding mode, buffer springs (11) are sleeved outside the guide rods, and two ends of each buffer spring (11) are connected with the supporting legs (12) and the workbench (1) respectively.

6. The hardware product grinding device according to claim 5, wherein a bottom plate (15) is arranged at the lower end of the supporting leg (12), a threaded connecting rod (14) is arranged on the bottom plate (15), the threaded connecting rod (14) is in threaded connection with an adjusting block (13) arranged on the supporting leg (12), and the adjusting block (13) is rotatably connected with the supporting leg (12).

7. Hardware grinding device according to claim 1, characterized in that the grinding wheel (21) is surrounded by a protective housing (10), the protective housing (10) being connected to the grinding motor (6) via a spring (9).