CN110695463A

CN110695463A - Cutting device for hardware processing

Info

Publication number: CN110695463A
Application number: CN201911051511.5A
Authority: CN
Inventors: 李德成
Original assignee: Jiangmen Xinkaicheng Stainless Steel Products Co Ltd
Current assignee: Jiangmen Xinkaicheng Stainless Steel Products Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-01-17

Abstract

The invention relates to the technical field of hardware processing equipment, and discloses a cutting device for hardware processing, which comprises a workbench, wherein a support frame is fixedly arranged on the lower surface of the workbench, a waste chip collecting box is placed on the support frame, cooling water is placed in the waste chip collecting box, a water pumping pipe is movably connected in the cooling water, and a connecting flange is fixedly arranged at the top end of the water pumping pipe. According to the invention, the cutting grinding wheel is shielded by arranging the protective shell, so that high-temperature scraps generated by cutting can be shielded by using the protective shell during cutting, the high-temperature scraps are prevented from being splashed on the skin of a worker to cause injury, meanwhile, two fixed blocks are fixedly arranged at the bottom end of the protective shell, the position of the clamping plate is limited by using the limiting screw, and then, the pressure spring is arranged between the fixed blocks and the clamping plate, so that a hardware is clamped by using the clamping plate and the pressure spring during cutting, manual clamping is not required, and high automation is realized.

Description

Cutting device for hardware processing

Technical Field

The invention relates to the technical field of hardware processing equipment, in particular to a cutting device for hardware processing.

Background

The hardware processing is to process raw materials (stainless steel, copper, aluminum, iron and the like) 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, polishing and the like, the hardware can play the role of the hardware in the daily life of people through continuous processing, and a cutting device is needed when the hardware is required to be processed into the required sample, so that the cutting device plays an important role in the production process of the hardware, and the hardware can be cut into the required shape according to the requirement of people.

But current cutting device need fix the hardware earlier before the cutting, need the manual fixed of workman, it is more loaded down with trivial details, and fixed still firm inadequately, the workman is hindered easily to no matter keep the spirit, the potential safety hazard is great, and can produce a large amount of high temperature metal sweeps when the cutting, if not protect sputter to the workman skin on, can cause the damage to workman skin, the metal sweeps that the cutting produced simultaneously is recoverable resource, it will cause the waste not to collect, in addition current device does not have the device of cooling, all be natural cooling, the time is longer, be unfavorable for going on of production, for this provides a cutting device who is used for hardware processing.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a cutting device for hardware processing, which has the advantages of automatic fixation, cutting protection, scrap recovery and rapid cooling, and solves the problems in the background art.

The invention provides the following technical scheme: a cutting device for hardware processing comprises a workbench, wherein a support frame is fixedly mounted on the lower surface of the workbench, a scrap collecting box is placed on the support frame, cooling water is placed in the scrap collecting box, a water pumping pipe is movably connected in the cooling water, a connecting flange is fixedly mounted at the top end of the water pumping pipe, a sprinkler is fixedly mounted on the connecting flange, sliding handles are fixedly mounted on two sides of the connecting flange, a scrap collecting opening is formed in the middle of the workbench, a fixing plate is fixedly mounted on the upper surface of the workbench, a sliding groove is formed in one side of the fixing plate, a sliding block is connected in the sliding groove and fixedly mounted on one side of a support plate, a motor is fixedly mounted on the support plate and fixedly mounted on the motor, an output shaft is fixedly sleeved at the top end of the motor, a cutting grinding wheel is fixedly mounted at the top end of the output shaft, the protective shell is fixedly mounted on the sliding block on the other side of the supporting plate, the fixed block is mounted at the bottom end of the fixed block, a limiting screw rod is movably sleeved on one side of the fixed block, a clamping plate is fixedly mounted at the bottom end of the limiting screw rod, a pressure spring is fixedly mounted between the clamping plate and the fixed block, and a hydraulic device is fixedly mounted in the middle of the upper surface of the workbench.

Carefully, the fixed cover in bottom of drinking-water pipe has connect the water pump, and the length value of drinking-water pipe is greater than the height value that the box was collected to the sweeps, the bottom of drinking-water pipe does not collect the contact between the box with the sweeps.

Carefully selecting, the shape of sweeps collection mouth is the infundibulate, and the top fixed mounting of sweeps collection mouth has the screen cloth.

Carefully selecting, the quantity of spout is two, two the spout corresponds four sliders respectively, the distance value between the spout is greater than the length value of backup pad.

Carefully selecting, the width value of the inner cavity of the protective shell is larger than the thickness value of the cutting grinding wheel, the length value of the protective shell is smaller than the diameter value of the cutting grinding wheel, and the protective shell is not in contact with the cutting grinding wheel.

Carefully, the quantity of grip block is two, the shape of grip block is circular, and the diameter value of grip block is greater than the width value of fixed block.

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

1. according to the invention, the cutting grinding wheel is shielded by arranging the protective shell, so that high-temperature scraps generated by cutting can be shielded by using the protective shell during cutting, the high-temperature scraps are prevented from being splashed on the skin of a worker to cause injury, meanwhile, two fixed blocks are fixedly arranged at the bottom end of the protective shell, the position of the clamping plate is limited by using the limiting screw, and then, the pressure spring is arranged between the fixed blocks and the clamping plate, so that a hardware is clamped by using the clamping plate and the pressure spring during cutting, manual clamping is not required, and high automation is realized.

2. According to the invention, the scrap collecting port is arranged on the sliding block and is positioned right below the cutting grinding wheel, so that metal scraps generated by cutting fall into cooling water in the scrap collecting box through the scrap collecting port, the scraps are collected, meanwhile, the spraying head is arranged on one side of the workbench, and then the bottom end of the spraying head is connected with the cooling water through the water pumping pipe, so that the cutting grinding wheel can be cooled by utilizing the spraying head, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a structural limit screw of the present invention.

In the figure: 1. a work table; 2. a support frame; 3. a scrap collecting box; 4. cooling water; 5. a water pumping pipe; 6. a connecting flange; 7. a sprinkler head; 8. sliding the handle; 9. a scrap collecting port; 10. a fixing plate; 11. a chute; 12. a slider; 13. a support plate; 14. a motor; 15. fixing belts; 16. an output shaft; 17. cutting the grinding wheel; 18. a protective shell; 19. a fixed block; 20. a limit screw; 21. a clamping plate; 22. a pressure spring; 23. and a hydraulic device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a cutting device for hardware processing comprises a workbench 1, a support frame 2 is fixedly installed on the lower surface of the workbench 1, a scrap collecting box 3 is placed on the support frame 2, cooling water 4 is placed in the scrap collecting box 3, a water pumping pipe 5 is movably connected in the cooling water 4, a water pump is fixedly sleeved at the bottom end of the water pumping pipe 5, the length value of the water pumping pipe 5 is larger than the height value of the scrap collecting box 3, the bottom end of the water pumping pipe 5 is not in contact with the scrap collecting box 3, a water pump is arranged at the bottom end of the water pumping pipe 5, so that the cooling water 4 can be pumped by the water pump, a spray head 7 can spray the cooling water 4 to cool a cutting grinding wheel 17, the basis of cooling of the device is ensured, meanwhile, the length value of the water pumping pipe 5 is set to be larger than the height value of the scrap collecting box 3, and the water pumping pipe 5 is not in contact with the scrap collecting box 3, thereby the rationality of the structure is ensured, the top end of the water pumping pipe 5 is fixedly provided with the connecting flange 6, the connecting flange 6 is fixedly provided with the sprinkler head 7, the two sides of the connecting flange 6 are fixedly provided with the sliding handles 8, the middle part of the workbench 1 is provided with the scrap collecting port 9, the scrap collecting port 9 is funnel-shaped, the top part of the scrap collecting port 9 is fixedly provided with the screen, the shape of the scrap collecting port 9 is funnel-shaped, so that the metal scraps generated by cutting can be collected more easily, the cooling water 4 for cooling can be recovered to the maximum extent, the utilization rate of resources is improved, meanwhile, the screen is arranged at the top part of the scrap collecting port 9, thereby the rationality of the structure is ensured, the upper surface of the workbench 1 is fixedly provided with the fixing plate 10, one side of the fixing plate 10 is provided with the sliding chute 11, and the number of the sliding chutes 11 is two, two chutes 11 respectively correspond to four sliders 12, the distance value between the chutes 11 is greater than the length value of the support plate 13, two chutes 11 are arranged on the fixing plate 10, so that two groups of sliders 12 are slidably connected in the chutes, thereby more stably fixing the support plate 13, and simultaneously setting the distance value between the two chutes 11 to be greater than the length value of the support plate 13, so that the length value of the slider 12 is greater than the width value of the chute 11, thereby being capable of more stably sliding in the chute 11, thereby improving the operation stability of the device, the sliders 12 are slidably connected in the chute 11, the sliders 12 are fixedly arranged on one side of the support plate 13, the motor 14 is fixedly arranged on the support plate 13, the motor 14 is fixedly arranged with 15, the top end of the motor 14 is fixedly sleeved with the output shaft 16, the top end of the output shaft 16 is fixedly arranged with the cutting grinding wheel 17, and the, the width value of the inner cavity of the protective shell 18 is larger than the thickness value of the cutting grinding wheel 17, the length value of the protective shell 18 is smaller than the diameter value of the cutting grinding wheel 17, the protective shell 18 is not in contact with the cutting grinding wheel 17, the width value of the protective shell 18 is set to be larger than the thickness value of the cutting grinding wheel 17, the protective shell 18 can completely shield the cutting grinding wheel 17, collision between structures caused by contact between the protective shell 18 and the cutting grinding wheel 17 is avoided, the structures are easy to damage, meanwhile, the length value of the protective shell 18 is set to be smaller than the diameter value of the cutting grinding wheel 17, a part of the cutting grinding wheel 17 is not shielded, the cutting foundation is guaranteed, the fixed block 19 is fixedly installed at the bottom end of the fixed block 19, the limit screw 20 is movably sleeved on one side of the fixed block 19, the clamping plate 21 is fixedly installed at the bottom end of the limit screw, the shape of grip block 21 is circular, and the diameter value of grip block 21 is greater than the width value of fixed block 19, set up two grip block 21 fixed mounting in stop screw 20's bottom, and set up a pressure spring 22 between fixed block 19 and grip block 21, thereby utilize stop screw 20 and pressure spring 22 to injectd the position of grip block 21, avoid grip block 21 dislocation to lead to the device unable to use, set up grip block 21 into circular simultaneously, thereby make the shape of structure agree with more wholly, fixed mounting has pressure spring 22 between grip block 21 and the fixed block 19, the middle part fixed mounting of workstation 1 upper surface has hydraulic means 23.

The working principle is as follows: when in use, firstly, a hardware to be cut is placed under a cutting grinding wheel 17, then the device is started, a hydraulic device 23 drives a support plate 13 to slide downwards, so that the cutting grinding wheel 17 is pressed downwards, meanwhile, a motor 14 is connected with a power supply to drive an output shaft 16 to rotate, so that the cutting grinding wheel 17 is driven to rotate for cutting, then the hardware is pressed by a clamping plate 21 on a bottom fixing block 19 of a 118, and is buffered by a pressure spring 22, so that damage caused by hard collision is avoided, meanwhile, scraps generated by cutting fall into a scrap collecting box 3 under the action of gravity, when the temperature needs to be reduced, a spray head 7 is lifted by a sliding handle 8, then a water pump at the bottom end of a water pumping pipe 5 is started, so that the spray head 7 sprays cooling water 4 to reduce the temperature of the cutting grinding wheel 17, finally, the scraps are cleaned at regular time, and the device is maintained, and (4) finishing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the invention, the filling pattern is only used for distinguishing the layers and is not limited at all.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutting device for hardware processing, includes workstation (1), its characterized in that: the lower fixed surface of the workbench (1) is provided with a support frame (2), the support frame (2) is provided with a waste chip collecting box (3), cooling water (4) is placed in the waste chip collecting box (3), a water pumping pipe (5) is movably connected in the cooling water (4), a connecting flange (6) is fixedly arranged at the top end of the water pumping pipe (5), a sprinkler head (7) is fixedly arranged on the connecting flange (6), sliding handles (8) are fixedly arranged on two sides of the connecting flange (6), a waste chip collecting port (9) is formed in the middle of the workbench (1), a fixing plate (10) is fixedly arranged on the upper surface of the workbench (1), a sliding groove (11) is formed in one side of the fixing plate (10), a sliding block (12) is slidably connected in the sliding groove (11), and the sliding block (12) is fixedly arranged on one side of a support plate (13), fixed mounting has motor (14) on backup pad (13), fixed mounting has (15) on motor (14), the fixed cover in top of motor (14) has output shaft (16), the top fixed mounting of output shaft (16) has abrasive cut-off wheel (17), fixed mounting has protecting crust (18) on slider (12) of backup pad (13) opposite side, the bottom fixed mounting of fixed block (19) has fixed block (19), stop screw (20) have been cup jointed in the activity of one side of fixed block (19), the bottom fixed mounting of stop screw (20) has grip block (21), fixed mounting has pressure spring (22) between grip block (21) and fixed block (19), the middle part fixed mounting of workstation (1) upper surface has hydraulic means (23).

2. The cutting device for hardware processing according to claim 1, characterized in that: the fixed cover in bottom of drinking-water pipe (5) has connect the water pump, and the length value of drinking-water pipe (5) is greater than the height value that box (3) were collected to the sweeps, the bottom of drinking-water pipe (5) does not collect the contact between box (3) with the sweeps.

3. The cutting device for hardware processing according to claim 1, characterized in that: the shape of the scrap collecting port (9) is funnel-shaped, and the top of the scrap collecting port (9) is fixedly provided with a screen.

4. The cutting device for hardware processing according to claim 1, characterized in that: the quantity of spout (11) is two, two spout (11) correspond four slider (12) respectively, the distance value between spout (11) is greater than the length value of backup pad (13).

5. The cutting device for hardware processing according to claim 1, characterized in that: the width value of the inner cavity of the protective shell (18) is larger than the thickness value of the cutting grinding wheel (17), the length value of the protective shell (18) is smaller than the diameter value of the cutting grinding wheel (17), and the protective shell (18) is not in contact with the cutting grinding wheel (17).

6. The cutting device for hardware processing according to claim 1, characterized in that: the quantity of grip block (21) is two, the shape of grip block (21) is circular, and the diameter value of grip block (21) is greater than the width value of fixed block (19).