CN116551513A - A hardware grinding device with recyclable scrap - Google Patents

Abstract

The invention relates to the technical field of hardware, and discloses a hardware polishing device with recoverable scraps, which comprises a workbench, wherein the upper end surface of the workbench is provided with a clamping assembly for clamping hardware; the two ends of the upper end face of the workbench are fixedly connected with a first supporting plate and a second supporting plate respectively, the upper end faces of the first supporting plate and the second supporting plate are fixedly connected with a top plate, the lower end face of the top plate is fixedly connected with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a moving plate, the two outer side walls of the moving plate are respectively in sliding connection with the outer walls of the first supporting plate and the second supporting plate, and the lower end face of the moving plate is provided with a polishing assembly; a groove is formed in the end face of one side, close to the moving plate, of the first supporting plate, and a driving assembly for driving the clamping assembly to work is arranged between the groove and the moving plate; the locating components used for locating the polishing components are arranged on two sides of the upper end face of the movable plate respectively, scraps are recovered during polishing, and manual cleaning is not needed.

Description

A hardware grinding device with recyclable scrap

technical field

The invention relates to the technical field of hardware, in particular to a grinding device for hardware with recyclable waste.

Background technique

Hardware refers to tools obtained by processing and casting gold, silver, copper, iron, tin and other metals, which are used to fix things, process things, decorate, etc. Hardware products are auxiliary, Accessory manufactured goods.

In the process of hardware processing, it is necessary to polish the hardware to ensure that the surface of the hardware is smooth and smooth. During the grinding process, a large amount of waste will be generated. If it is not cleaned in time, it will not only affect the subsequent hardware processing, It will also cause pollution to the surrounding environment, and the traditional manual cleaning method not only increases the workload of the staff, but also easily has the risk of accidental inhalation by the staff. Therefore, a hardware grinding device with recyclable scrap is proposed.

Contents of the invention

The purpose of the present invention is to provide a hardware grinding device with recyclable waste to solve the following technical problems:

How to recycle the waste chips generated during the grinding process of hardware.

The purpose of the present invention can be achieved through the following technical solutions:

A hardware grinding device with recyclable waste, comprising a workbench, the upper end of the workbench is provided with a clamping assembly for clamping hardware;

The two ends of the upper end surface of the workbench are respectively fixedly connected with a support plate 1 and a support plate 2, the upper end surfaces of the support plate 1 and the support plate 2 are fixedly connected with a top plate, and the lower end surface of the top plate is fixedly connected with an electric telescopic rod 1, The first output end of the electric telescopic rod is fixedly connected with a moving plate, the two outer walls of the moving plate are slidingly connected with the outer walls of the first support plate and the second support plate, and the lower end surface of the moving plate is provided with a grinding assembly;

A groove is provided on the end surface of one side of the supporting plate close to the moving plate, and a driving assembly for driving the clamping assembly is arranged between the groove and the moving plate;

Positioning components for positioning the grinding component are respectively arranged on both sides of the upper surface of the moving plate;

The upper end of the workbench is provided with a hole, the lower end of the workbench is fixedly connected with a fixed box and a storage cabinet, the hole is connected to the storage cabinet, and a waste adsorption component is installed in the storage cabinet.

Through the above technical solution, place the hardware to be polished and cut on the workbench, start the electric telescopic rod 1, and when the electric telescopic rod stretches out, the moving plate moves down, and the moving plate moves down to drive the grinding assembly to move down to polish the hardware , when the moving plate moves down, it drives the driving component to move down, thereby driving the clamping component to clamp and fix the hardware; at the same time, the positioning component can fix the position of the moving plate, so that the moving plate can drive the grinding component to be automatically positioned Grinding at a suitable grinding position; at the same time, after the positioning is completed, the waste chip adsorption component can be automatically activated to collect the waste chips generated during grinding. work efficiency.

Preferably, the clamping assembly includes a splint, a cavity is opened in the workbench, a two-way threaded rod is rotatably connected between the inner walls of the cavity, and a moving block is threaded at both ends of the two-way threaded rod, so that A chute is provided on the upper end of the workbench, and a splint is fixedly connected to the upper end of the moving block extending outside the chute, and a pressure sensor is installed on the end faces of the two splints close to each other, and the two-way threaded rod is close to the support One end of the plate one is fixedly connected with a gear.

Preferably, the driving assembly includes an electric telescopic rod two, and the end surface of the moving plate close to the support plate one is fixedly connected with the electric telescopic rod two, and the electric telescopic rod two is arranged in the groove and slides with the inner wall of the groove connected, the two output ends of the electric telescopic rod are fixedly connected with a rack, the outer wall of the rack is slidingly connected with the outer wall of the moving plate, the outer wall of the rack is attached to the inner wall of the groove, and the rack meshes with the gear.

Preferably, the pressure sensor is electrically connected to the second electric telescopic rod.

Preferably, the grinding assembly includes a motor, the motor is fixedly connected to the lower end of the moving plate, and the output end of the motor is fixedly connected to a grinder.

Preferably, the positioning assembly includes a fixed shell, fixed shells are fixedly connected to both sides of the end surface of the moving plate, a spring is fixedly connected to the top of the inner cavity wall of the fixed shell, and the spring is away from the top of the inner cavity wall of the fixed shell. One end is fixedly connected with a slide plate, the outer wall of the slide plate is slidably connected with the inner cavity wall of the fixed shell, the lower end of the slide plate is fixedly connected with a baffle plate 1, and the lower end of the baffle plate extends below the moving plate, and the outer wall of the baffle plate 1 is connected to the movable plate. The inner cavity wall of the moving plate is slidingly connected, and the end faces of the two baffles on one side away from each other are respectively fixedly connected with a fixed block, and the two ends of the lower end face of the moving plate are fixedly connected with an induction block above the fixed block.

Preferably, the induction block is electrically connected to the electric telescopic rod one and the adsorption fan respectively.

Preferably, the waste debris adsorption assembly includes storage bins, storage bins are respectively opened on both sides of the storage cabinet, the storage bins communicate with the hole slots, an adsorption fan is installed in the storage bins, and the bottom of the storage bins A gravity sensor is installed.

Preferably, a suction pipe is installed in the storage bin, and the suction pipe communicates with the storage bin, a solenoid valve is arranged in the suction pipe, and a collection box is detachably connected to the lower ends of the two suction pipes, and the collection box A suction fan is installed inside, and a cabinet door is hinged on the outer wall of the storage cabinet.

Preferably, two baffle plates are respectively fixedly connected to the front and rear ends of the lower end of the moving plate.

Beneficial effects of the present invention:

The hardware grinding device with recyclable scraps drives the driving assembly to move down when the moving plate moves down, thereby driving the clamping assembly to clamp and fix the hardware; at the same time, the positioning assembly can fix the position of the moving plate, The moving plate can drive the grinding assembly to automatically locate to a suitable grinding position for grinding; at the same time, after the positioning is completed, the waste adsorption assembly can be automatically activated to collect the waste generated during grinding, and the grinding and waste recovery are carried out simultaneously. Then manually clean up, while improving the working efficiency of the device.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is the internal structural connection schematic diagram of the present invention;

Fig. 3 is a schematic diagram of the enlarged structure of area A in Fig. 2 of the present invention;

Fig. 4 is a schematic diagram of the enlarged structure of area B in Fig. 2 of the present invention;

Fig. 5 is a schematic diagram of the connection of the internal structure of the partial structure side view of the present invention;

Fig. 6 is a schematic diagram of the connection between the electric telescopic rod 2 and the rack according to the present invention.

Description of drawings: 1. Workbench; 2. Support plate 1; 3. Support plate 2; 4. Top plate; 5. Electric telescopic rod 1; 6. Moving plate; 7. Fixed shell; 10. Baffle 1; 11. Induction block; 12. Fixed block; 13. Rack; 14. Gear; 15. Two-way threaded rod; 16. Moving block; 17. Splint; 18. Pressure sensor; 19. Electric telescopic rod Two; 20, chute; 21, fixed box; 22, storage cabinet; 23, storage bin; 24, adsorption fan; 25, suction pipe; 26, collection box; 27, suction fan; 28, cabinet door; 29, Motor; 30, sharpening knife; 31, hole groove; 32, solenoid valve; 33, gravity sensor; 34, baffle plate two.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Please refer to Fig. 1-6, the present invention is a hardware grinding device with recyclable scrap, including a workbench 1, the upper end of the workbench 1 is provided with a clamping assembly for clamping hardware;

The two ends of the upper end surface of the workbench 1 are respectively fixedly connected with the support plate 1 2 and the support plate 2 3, the upper end surfaces of the support plate 1 2 and the support plate 2 3 are fixedly connected with the top plate 4, and the lower end surface of the top plate 4 is fixedly connected with the electric telescopic rod 1 5. The output end of the electric telescopic rod 1 is fixedly connected with the moving plate 6, and the two outer walls of the moving plate 6 are slidingly connected with the outer walls of the supporting plate 1 2 and the supporting plate 2 3 respectively, and the lower end surface of the moving plate 6 is provided with a grinding assembly;

A groove is provided on the end surface of the supporting plate-2 close to the moving plate 6, and a driving assembly for driving the clamping assembly is arranged between the groove and the moving plate 6;

Positioning components for positioning the grinding components are respectively arranged on both sides of the upper end surface of the moving plate 6;

The upper end surface of the worktable 1 is provided with a hole 31, and the lower end surface of the workbench 1 is fixedly connected with a fixed box 21 and a storage cabinet 22.

Through the above technical scheme, place the hardware to be polished and cut on the workbench 1, start the electric telescopic rod one 5, and the electric telescopic rod one 5 stretches out to drive the moving plate 6 to move down, and the moving plate 6 moves down to drive the grinding assembly to move down Carry out grinding work on the hardware, and drive the driving assembly to move down while the moving plate 6 moves down, thereby driving the clamping assembly to clamp and fix the hardware; at the same time, the positioning assembly can fix the position of the moving plate 6, so that the moving The plate 6 can drive the grinding assembly to be automatically positioned to a suitable grinding position for grinding; at the same time, after the positioning is completed, the waste adsorption assembly can be automatically activated to collect the waste generated during grinding, and the grinding and waste recovery are carried out simultaneously without further Cleaning is performed manually, and the work efficiency of the device is improved at the same time.

The clamping assembly includes a splint 17, a cavity is provided in the workbench 1, a two-way threaded rod 15 is rotatably connected between the inner walls of the cavity, the two ends of the two-way threaded rod 15 are respectively threaded with a moving block 16, and the upper end of the workbench 1 is provided with a The chute 20, the upper end of the moving block 16 extends to the outside of the chute 20 and is fixedly connected with a splint 17, and a pressure sensor 18 is installed on the side end faces of the two splints 17 close to each other, and the end of the two-way threaded rod 15 near the support plate 2 is fixedly connected with a gear 14.

The drive assembly includes an electric telescopic rod two 19, and the end surface of the moving plate 6 close to the support plate one 2 is fixedly connected with an electric telescopic rod two 19, the electric telescopic rod two 19 is arranged in the groove and is slidably connected with the inner wall of the groove, and the electric telescopic The output end of rod two 19 is fixedly connected with a rack 13, the outer wall of the rack 13 is slidingly connected with the outer wall of the moving plate 6, the outer wall of the rack 13 fits with the inner wall of the groove, and the rack 13 meshes with the gear 14.

The pressure sensor 18 is electrically connected with the electric telescopic rod two 19.

Through the above technical scheme, the electric telescopic rod 2 19 and the rack 13 are driven to move down together when the moving plate 6 moves down, and the rack 13 moves down to mesh with the gear 14, which drives the gear 14 to rotate, and the rotation of the gear 14 drives the two-way screw thread The rod 15 rotates, and the two-way threaded rod 15 rotates so that the splints 17 at both ends are close to each other to clamp the hardware. When the pressure sensor 18 on the splint 17 reaches the preset clamping pressure value, start the electric telescopic rod 2 19 to retract, The rack 13 is separated from the gear 14 to complete the clamping and fixing of the hardware.

The grinding assembly includes a motor 29, the motor 29 is fixedly connected to the lower end surface of the moving plate 6, and the output end of the motor 29 is fixedly connected to a sharpener 30.

The positioning assembly includes a fixed shell 7, the two sides of the upper end surface of the moving plate 6 are respectively fixedly connected with the fixed shell 7, the top of the inner cavity wall of the fixed shell 7 is fixedly connected with a spring 9, and the end of the spring 9 away from the top of the inner cavity wall of the fixed shell 7 is fixedly connected with a Sliding plate 8, the outer wall of sliding plate 8 is slidingly connected with the inner cavity wall of fixed shell 7, the lower end surface of sliding plate 8 is fixedly connected with baffle plate 10, the lower end of baffle plate 10 extends to the bottom of moving plate 6 and the outer wall of baffle plate 10 is connected to the inside of moving plate 6 The cavity wall is slidingly connected, and the end surfaces of the two baffle plates 10 away from each other are fixedly connected with fixed blocks 12 respectively, and the two ends of the lower end surface of the moving plate 6 and above the fixed block 12 are fixedly connected with induction blocks 11 .

The induction block 11 is electrically connected with the electric telescopic rod one 5 and the adsorption fan 24 respectively.

Through the above technical scheme, the baffle plate 10 is driven to move down together during the downward movement of the moving plate 6. When the baffle plate 10 contacts the surface of the workbench 1, the baffle plate 10 will squeeze the spring 9 and fix it at the same time. Block 12 and induction block 11 move closer gradually. When fixed block 12 contacts with induction block 11, electric telescopic rod 1 stops working and does not move down, and completes the positioning of the grinding assembly. At this time, start motor 29 to drive sharpening tool 30 pairs of hardware. When the grinding work is completed, start the electric telescopic rod 5 to indent to move up and reset the moving plate 6. When moving up, the fixed block 12 and the sensing block 11 are separated, and the system automatically starts the electric telescopic rod. Two 19 stretch out to reset, so that the rack 13 is meshed with the gear 14, and the splints 17 at both ends are driven to separate during the upward movement of the rack 13, and the clamping and fixing of the hardware are released; the fixing block 12 and the induction block can be The adjustment of the spacing between 11 adjusts the distance between the sharpening knife and the upper surface of the hardware, so that it can be automatically positioned to a suitable grinding position, and the practicability of the device is improved.

The waste adsorption assembly includes a storage bin 23, and storage bins 23 are respectively opened on both sides of the storage cabinet 22, and the storage bin 23 communicates with the hole 31, and an adsorption fan 24 is installed in the storage bin 23, and a gravity sensor 33 is installed at the bottom of the storage bin 23 .

A suction pipe 25 is installed in the storage bin 23 and the suction pipe 25 communicates with the storage bin 23. A solenoid valve 32 is arranged in the suction pipe 25. A collection box 26 is detachably connected to the lower ends of the two suction pipes 25. A suction pipe 26 is installed in the collection box 26. Suction fan 27, cabinet door 28 is hinged on the outer wall of storage cabinet 22.

Through the above technical scheme, when the fixed block 12 and the induction block 11 are in contact, the system automatically starts the adsorption fan 24 to rotate, and the waste chips generated during grinding can be absorbed from the hole 31 and stored in the storage bin 23; when the grinding is completed After the moving plate 6 moves up to make the fixed block 12 and the induction block 11 separate, the system automatically closes the adsorption fan 24 to complete the adsorption work; When sensing that the weight reaches the preset maximum weight, the system automatically opens the solenoid valve 32, and starts the suction fan 27 to suck the waste in the storage bin 23 into the collection box 26 through the suction pipe 25. The collection box 26 and the suction pipe 25 are detachably connected, and the cabinet door 28 can be opened to uniformly process the waste in the collection box 26.

The front and rear ends of the lower end of the movable plate 6 are fixedly connected with two baffle plates 34 respectively. The setting of the first baffle 10 and the second 34 of the baffle can shield the surroundings of the sharpening knife 30 to a certain extent, thereby avoiding waste chips from splashing to the outside world, facilitating the collection of waste chips and avoiding accidental injury to staff by waste chips splashing.

Principle of work of the present invention and use process:

Place the hardware to be polished and cut on the workbench 1, start the electric telescopic rod one 5, the electric telescopic rod one 5 stretches out and drives the moving plate 6 to move down, and the moving plate 6 drives the electric telescopic rod two 19 and The rack 13 moves down together, and when the rack 13 moves down, it will mesh with the gear 14, driving the gear 14 to rotate, and the rotation of the gear 14 drives the rotation of the two-way threaded rod 15, and the rotation of the two-way threaded rod 15 makes the splints 17 at both ends close to each other to clamp the hardware When the pressure sensor 18 on the clamping plate 17 reaches the preset clamping pressure value, start the electric telescopic rod two 19 to retract, so that the rack 13 is separated from the gear 14, and the clamping and fixing of the hardware is completed; 6. During the downward movement, the baffle plate 10 is driven to move down together. When the baffle plate 10 contacts the surface of the workbench 1, the baffle plate 10 will squeeze the spring 9, and at the same time, the fixed block 12 and the induction block 11 will gradually move closer together. After the fixed block 12 and the induction block 11 contact, the electric telescopic rod-5 stops working and no longer moves down, and completes the positioning of the grinding assembly. At this time, the starting motor 29 drives the grinding knife 30 to polish the hardware; 12 is in contact with the induction block 11, the system automatically starts the rotation of the adsorption fan 24, which can absorb the waste chips generated during grinding from the hole 31 and store them in the storage bin 23, and the recovery of grinding and waste chips is carried out synchronously. Carry out manual cleaning again, improved the working efficiency of device simultaneously; At this time, the system automatically starts the electric telescopic rod two 19 and stretches out to reset, so that the rack 13 is engaged with the gear 14, and the clamping plates 17 at both ends are driven to separate during the upward movement of the rack 13, and the clamping and fixing of the hardware is released; When the mobile plate 6 after grinding is moved up so that the fixed block 12 and the induction block 11 are separated, the system automatically closes the adsorption fan 24 to complete the adsorption work; When the gravity sensor 33 senses that the weight reaches the preset storage maximum weight, the system automatically opens the solenoid valve 32, and starts the suction fan 27 to suck the waste in the storage bin 23 into the collection box 26 through the suction pipe 25, and the collection box 26 It is detachably connected with the suction pipe 25, and the cabinet door 28 can be opened to uniformly process the waste in the collection box 26; the setting of the baffle plate 10 and the baffle plate 2 34 can shield the surroundings of the sharpening knife 30 to a certain extent, thereby avoiding The waste chips are splashed to the outside, which is convenient for collecting the waste chips and avoiding accidental injury to the staff; the distance between the grinding knife and the upper surface of the hardware can be adjusted by adjusting the distance between the fixed block 12 and the induction block 11, Enables automatic positioning to a suitable grinding position, improving the practicability of the device.

An embodiment of the present invention has been described in detail above, but the content described is only a preferred embodiment of the present invention, and cannot be considered as limiting the implementation scope of the present invention. All equivalent changes and improvements made according to the application scope of the present invention shall still belong to the scope covered by the patent of the present invention.

Claims (10)

1. A hardware polishing device with recyclable scrap, characterized in that it comprises a workbench (1), and the upper end surface of the workbench (1) is provided with a clamping assembly for clamping hardware; The two ends of the upper end surface of the workbench (1) are respectively fixedly connected with a support plate one (2) and a support plate two (3), and the upper end surfaces of the support plate one (2) and the support plate two (3) are fixedly connected with Top plate (4), the lower end surface of the top plate (4) is fixedly connected with an electric telescopic rod one (5), and the output end of the electric telescopic rod one (5) is fixedly connected with a moving plate (6), and the moving plate (6) ) two outer sidewalls are slidingly connected with the outer walls of support plate one (2) and support plate two (3) respectively, and the lower end surface of the moving plate (6) is provided with a grinding assembly; The supporting plate one (2) is provided with a groove on one end surface close to the moving plate (6), and a driving assembly for driving the clamping assembly is arranged between the groove and the moving plate (6); Positioning components for positioning the grinding component are respectively arranged on both sides of the upper end surface of the moving plate (6); The upper end surface of the workbench (1) is provided with a hole (31), the lower end surface of the workbench (1) is fixedly connected with a fixed box (21) and a storage cabinet (22), and the hole (31) is connected with the storage cabinet. The cabinet (22) is connected, and a waste debris adsorption component is installed in the storage cabinet (22). 2. The hardware polishing device with recyclable waste according to claim 1, characterized in that, the clamping assembly includes a splint (17), and a cavity is opened in the workbench (1), and the cavity Two-way threaded rods (15) are rotatably connected between the inner walls of the cavity, and the two ends of the two-way threaded rods (15) are respectively threaded with moving blocks (16), and the upper end of the workbench (1) is provided with a chute ( 20), the upper end of the moving block (16) extends to the outside of the chute (20) and is fixedly connected with a splint (17), and a pressure sensor (18) is installed on the end faces of the two splints (17) close to each other, so A gear (14) is fixedly connected to one end of the two-way threaded rod (15) close to the support plate one (2). 3. The hardware grinding device with recyclable waste according to claim 2, characterized in that, the drive assembly includes an electric telescopic rod two (19), and the moving plate (6) is close to the support plate one (2) One end face of one side is fixedly connected with an electric telescopic rod two (19), and the electric telescopic rod two (19) is arranged in the groove and is slidably connected with the inner wall of the groove, and the output end of the electric telescopic rod two (19) is fixedly connected There is a rack (13), the outer wall of the rack (13) is slidingly connected with the outer wall of the moving plate (6), the outer wall of the rack (13) is attached to the inner wall of the groove, and the rack (13) Engage gear (14). 4. The hardware polishing device with recyclable waste according to claim 3, characterized in that the pressure sensor (18) is electrically connected to the electric telescopic rod two (19). 5. The hardware grinding device with recyclable scrap according to claim 1, characterized in that, the grinding assembly comprises a motor (29), and the lower end surface of the moving plate (6) is fixedly connected with a motor (29), The output end of the motor (29) is fixedly connected with a sharpener (30). 6. The hardware grinding device with recyclable waste according to claim 4, characterized in that, the positioning assembly includes a fixed shell (7), and the two sides of the upper end surface of the moving plate (6) are respectively fixedly connected with fixed shells. A shell (7), the top of the inner cavity wall of the fixed shell (7) is fixedly connected with a spring (9), and the end of the spring (9) away from the top of the inner cavity wall of the fixed shell (7) is fixedly connected with a slide plate (8), The outer wall of the sliding plate (8) is slidingly connected with the inner cavity wall of the fixed shell (7), and the lower end surface of the sliding plate (8) is fixedly connected with a baffle plate (10), and the lower end of the baffle plate (10) extends to the moving plate (6) below and the outer wall of the baffle plate one (10) is slidingly connected with the inner cavity wall of the movable plate (6), and the two side end faces of the baffle plate one (10) away from each other are respectively fixedly connected with a fixed block (12 ), the two ends of the lower end surface of the moving plate (6) are fixedly connected with an induction block (11) above the fixed block (12). 7. The hardware grinding device with recyclable waste according to claim 6, characterized in that, the induction block (11) is electrically connected to the electric telescopic rod one (5) and the adsorption fan (24) respectively. 8. The hardware grinding device with recyclable waste according to claim 1, characterized in that, the waste adsorption assembly includes a storage bin (23), and storage bins (23) are respectively opened on both sides of the storage cabinet (22). The storage bin (23), the storage bin (23) communicates with the hole (31), the adsorption fan (24) is installed in the storage bin (23), and the gravity sensor (33) is installed at the bottom of the storage bin (23). ). 9. The scrap recyclable hardware polishing device according to claim 8, characterized in that, a suction pipe (25) is installed in the storage bin (23), and the suction pipe (25) is connected to the storage bin ( 23) communicated, a solenoid valve (32) is arranged in the suction pipe (25), and a collection box (26) is detachably connected to the lower ends of the two suction pipes (25), and a collection box (26) is installed in the collection box (26). A suction fan (27), and a cabinet door (28) is hinged on the outer side wall of the storage cabinet (22). 10. The hardware polishing device with recyclable waste according to claim 1, characterized in that, the front and rear ends of the lower end of the moving plate (6) are respectively fixedly connected with two baffle plates (34).