Multi-station shock absorber cutting equipment

Abstract

The utility model relates to the field of cutting equipment, in particular to multi-station shock absorber cutting equipment which comprises a workbench, a lighting plate, a cutting assembly and a clamp assembly. A lighting plate used for providing a light source for a workbench is installed at the center of the top end of the workbench, four sets of cutting assemblies used for cutting a shock absorber are distributed at the top end of the workbench in a rectangular mode, a clamp assembly used for fastening the shock absorber is installed on one side of each set of cutting assembly, and each cutting assembly comprises a cutting base. Rotating shafts are installed on the two sides of the cutting base correspondingly, a mounting table is installed at the top ends of the rotating shafts, a water suction pump is installed on the side, close to the mounting table, of the mounting table, and a cooling spray pipe is detachably communicated with the center of the outer portion of the water suction pump and detachably communicated with the center of the outer portion of the water suction pump. The water suction pump pumps cooling liquid and sprays the cooling liquid to a cutting part through the cooling spray pipe, heat generated by friction between the cutting saw and the shock absorber is taken away, the temperature of a cutting area is effectively reduced, and sparks caused by high temperature are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting equipment field especially relates to a multi -station shock absorber cutting equipment. BACKGROUND

[0002] A kind of multi -station shock absorber cutting equipment is a kind of mechanical equipment specially used to cut and process motorcycle shock absorber and similar products, the equipment is cut into the shape and size required according to predetermined process requirement by the cooperation of each component to meet the needs of subsequent production links, widely used in motorcycle accessory manufacturing and other related industries.

[0003] In current shock absorber cutting device, cutting saw is directly used for cutting operation, however, this traditional cutting method has obvious defects, in the cutting process, due to the violent friction between cutting saw and shock absorber material, a large amount of sparks will be produced, these flying sparks not only pose a potential threat to the safety of working environment, such as may cause the combustion of surrounding combustible materials, increase the risk of fire, but also cause the neatness of working area to be seriously affected, so that the cutting debris and sparks are mixed, the cleaning difficulty is increased, and then the subsequent cutting operation process and efficiency are affected, in addition, the flying sparks may damage other parts of the equipment.

[0004] Therefore, aiming at the above-mentioned problems of current most shock absorber cutting device using cutting saw cutting, the saw and material are violently rubbed to produce a large amount of flying sparks, which not only threatens the safety of working environment, easily causes the combustion of surrounding combustible materials to increase the risk of fire, but also seriously affects the neatness of working area, affects the subsequent cutting process and efficiency, and the flying sparks may damage other parts of the equipment, a multi -station shock absorber cutting equipment can be designed, the water pump is installed near one side edge of the mounting table of cutting assembly, the detachable cooling spray pipe is connected to the outer center, in the cutting process, the water pump extracts cooling liquid and sprays it to the cutting position through the cooling spray pipe, which can quickly take away the heat generated by the friction between cutting saw and shock absorber, which can effectively reduce the temperature of cutting area and reduce the generation of sparks caused by high temperature. SUMMARY

[0005] In order to overcome the obvious defects of current most shock absorber cutting device using cutting saw cutting, the saw and material are violently rubbed to produce a large amount of flying sparks, which not only threatens the safety of working environment, easily causes the combustion of surrounding combustible materials to increase the risk of fire, but also seriously affects the neatness of working area, affects the subsequent cutting process and efficiency, and the flying sparks may damage other parts of the equipment.

[0006] The utility model discloses a technical scheme for a multi-station shock absorber cutting equipment, which comprises a workbench, an illuminating plate, a cutting assembly and a clamp assembly. The illuminating plate is installed at the center of the top end of the workbench to provide light source for the workbench. Four sets of cutting assemblies for cutting shock absorbers are distributed in a rectangular shape at the top end of the workbench. Each set of cutting assembly is installed with a clamp assembly for fastening the shock absorber on one side. The cutting assembly comprises a cutting base, and a rotating shaft is installed on both sides of the cutting base. An installation table is installed at the top end of the rotating shaft. A water pump is installed near one side edge of the installation table. A cooling spray pipe is detachably connected to the outside center of the water pump.

[0007] Preferably, the operator places the shock absorber to be cut on the clamp assembly and firmly fixes the shock absorber through the fastening device of the clamp assembly. At this time, the illuminating plate starts to illuminate the workbench. According to the specific size of the shock absorber and the cutting process requirements, the vertical height of the cutting tool is accurately adjusted through the rotating movement of the rotating shaft. When the rotating shaft rotates, the installation table and the components thereon move up and down along the vertical direction, and after the height positioning of the cutting tool is completed, the cutting assembly starts to work. The cutting tool rotates at high speed under the action of the power device to cut the shock absorber. At the same time, the water pump pressurizes and delivers the cooling liquid to the cooling spray pipe. The cooling spray pipe uniformly sprays the cooling liquid at a specific spray angle and flow rate in the cutting area. The cooling liquid absorbs a large amount of heat generated during cutting and quickly removes the cutting debris.

[0008] Preferably, a servo motor is installed outside the installation table. A cutting shaft is connected to the output end of the servo motor. A cutting saw is installed at one end of the cutting shaft. A handle is installed at the end of the servo motor away from the output end. A control button for controlling the start and stop of the servo motor is installed inside the handle.

[0009] Preferably, a fireproof plate is installed at the corresponding position of the servo motor at the top end of the workbench. A protective plate is installed at the position of the water pump away from the cooling spray pipe at the top end of the workbench. A cooling box is installed between every two sets of protective plates. A transmission pipe is connected to the water pump through the fireproof plate at one end. A water inlet pipe is connected to the cooling box outside near the top end. A sealing cover is installed inside the water inlet pipe.

[0010] Preferably, four sets of shock absorber columns are installed at the corners around the bottom end of the workbench. A fixed plate is welded and installed at the bottom end of each shock absorber column. Four sets of insertion slots for installing the clamp assemblies are distributed in a rectangular shape at the top end of the workbench.

[0011] Preferably, a support column is installed at the center of the bottom end of the illuminating plate. Two sets of illuminating lamps are symmetrically installed at the bottom end of the illuminating plate. An installation slot for installing the illuminating lamp is symmetrically formed at the bottom end of the illuminating plate.

[0012] As preferred, the clamp assembly comprises a clamp base, the clamp base is provided in L shape, a shock absorber sliding groove is arranged at the top end of the clamp base, a fixing groove is arranged at the inner side of the clamp base, a polyurethane rubber pad is arranged in the fixing groove, and a connecting slot is arranged at the center of the bottom end of the clamp base.

[0013] As preferred, the clamp base is provided with side clamping plates at both sides, two groups of symmetrical sliding rails are arranged between the two groups of side clamping plates and the clamp base, and a baffle is arranged at the top end of each sliding rail, a connecting rotating shaft is arranged at the upper outer side of one group of baffles, one end of the connecting rotating shaft is connected to the side clamping plate, and a rotating handle is arranged at the end of the connecting rotating shaft away from the side clamping plate.

[0014] The utility model discloses the installation platform of cutting assembly is close to one side edge place and installs the water pump, and the outer center place can detachable intercommunication cooling spray pipe, and in the cutting process, the water pump extracts coolant and is accurate injection to cutting part through cooling spray pipe, and the heat generated by cutting saw and shock absorber friction is rapidly taken away, this not only can effectively reduce cutting area temperature, reduces the spark generation due to high temperature, also can protect cutting saw, prolongs its service life, ensures the stability and continuity of cutting process, installs the fireproof plate at the top end of workbench and is located at the corresponding place of servo motor, and installs the protection board at the water pump away from cooling spray pipe, the fireproof plate can effectively prevent the fire spread when the spark or open fire is caused by the failure of motor and other electrical components, reduces the fire risk, and the protection board can block the splashing of coolant and cutting debris, prevents its damage to other parts of equipment, simultaneously avoids the influence of debris accumulation to the normal operation of equipment, maintains the neat and order of work area, provides stable reliable environment for cutting operation, effectively solves the safety hidden danger that the spark splashing causes fire, the setting of fireproof plate and protection board and the inhibition of cooling system to spark, greatly reduces the possibility of fire, provides safe reliable working environment for operating personnel, reduces the shutdown and loss caused by safety accidents. ACCURACY OF DRAWINGS

[0015] Figure 1 The overall structure of the multi-station shock absorber cutting equipment is shown.

[0016] Figure 2 The lighting plate structure of the multi-station shock absorber cutting equipment is shown.

[0017] Figure 3 The cutting assembly structure of the multi-station shock absorber cutting equipment is shown.

[0018] Figure 4 The clamp assembly structure of the multi-station shock absorber cutting equipment is shown.

[0019] Explanation of reference signs: 1, workbench; 2, lighting plate; 101, shock-absorbing column; 102, fixed plate; 201, support column; 202, lighting lamp; 301, protective plate; 302, cooling box; 303, water inlet pipe; 304, transmission pipe; 305, servo motor; 306, cutting rotary shaft; 307, cutting saw; 308, water pump; 309, cooling spray pipe; 310, mounting table; 311, rotary shaft; 312, cutting base; 313, handle; 314, fireproof plate; 401, clamp base; 402, connecting slot; 403, side clamping plate; 404, fixed groove; 405, sliding rail; 406, baffle; 407, connecting rotary shaft; 408, rotating handle; 409, shock absorber sliding slot; 410, polyurethane rubber pad. DETAILED DESCRIPTION

[0020] The utility model is further explained below in combination with the drawings and examples.

[0021] Please refer to Figures 1-4 The utility model provides a kind of example: a multi-station shock absorber cutting equipment, including workbench 1, lighting plate 2, cutting assembly and clamp assembly;Workbench 1 top center is equipped with the lighting plate 2 for providing light source for workbench 1, and workbench 1 top rectangle is distributed with four groups of cutting assembly for cutting shock absorber, and each group of cutting assembly side can detachably install clamp assembly for fastening shock absorber, and cutting assembly includes cutting base 312, and cutting base 312 both sides are equipped with rotary shaft 311, and rotary shaft 311 top is equipped with mounting table 310, and mounting table 310 is close to one side edge and is equipped with water pump 308, and water pump 308 outside center place can detachably connect with cooling spray pipe 309, and operator places the shock absorber needing cutting on clamp assembly, and the shock absorber is firmly fixed by the fastening device of clamp assembly, at this time, lighting plate 2 opens and illuminates workbench 1, according to the specific size of shock absorber and cutting process requirement, the vertical height of cutting tool is accurately adjusted by the rotary motion of rotary shaft 311, when rotary shaft 311 rotates, mounting table 310 and the components thereon are driven and move up and down along vertical direction, after the height positioning of cutting tool is completed, cutting assembly formally starts work, and cutting tool is rotated at high speed under the action of power device, and shock absorber is cut, and at the same time, water pump 308 is pressurized and is transported to cooling spray pipe 309 after cooling liquid, and cooling spray pipe 309 evenly sprays cooling liquid in cutting area with specific spray angle and flow, and cooling liquid absorbs a large amount of heat generated in cutting process, while rapidly removing the debris generated in cutting.

[0022] Please refer to the drawings Figure 3In this embodiment, the servo motor 305 is installed outside the mounting table 310, the output end of the servo motor 305 is connected with the cutting shaft 306, one end of the cutting shaft 306 is installed with the cutting saw 307, the end of the servo motor 305 away from the output end is installed with the handle 313, the inside of the handle 313 is installed with the control button for controlling the start and stop of the servo motor 305, the design of the handle 313 and the inside control button greatly optimizes the work flow and operation convenience of the operator, the operator can directly hold the handle 313 during the cutting process, and easily press the control button with fingers to start and stop the servo motor 305, without leaving the working position to find the main control switch or operation panel of the equipment, which not only saves the operation time and improves the work efficiency, but also enables the operator to pay more attention to the cutting process, adjusts and monitors the cutting situation in time, reduces the risk of misoperation caused by inconvenient operation, further guarantees the safety and accuracy of the cutting operation, the top end of the workbench 1 is installed with the fireproof plate 314 at the corresponding position of the servo motor 305, the top end of the workbench 1 is installed with the protective plate 301 away from the cooling nozzle 309, cooling box 302 is installed between every two groups of protective plates 301, transmission pipe 304 is connected with the water pump 308 at one end and penetrates through the fireproof plate 314, the cooling box 302 is connected with the water inlet pipe 303 outside near the top end, the inside of the water inlet pipe 303 is installed with the sealing cover, the installation of the fireproof plate 314 provides a key fireproof barrier for the equipment, especially in the area where the servo motor 305 may cause electrical failure or high temperature due to high-speed operation, once an accident occurs, such as spark caused by motor short circuit or fire caused by overheating of surrounding parts due to long-time operation, the fireproof plate 314 can effectively prevent the spread of fire and prevent the spread of fire to the whole equipment, protect other key parts of the equipment and the surrounding environment, and reduce the loss caused by fire.

[0023] Please refer to Figures 1-2In the embodiment, four groups of damping columns 101 are installed at the corners of the bottom end of the workbench 1, and a fixed plate 102 is welded at the bottom end of each damping column 101. Four groups of slots for installing the clamp assembly are arranged in a rectangular shape at the top end of the workbench 1. The four groups of damping columns 101 installed at the corners of the bottom end of the workbench 1 can effectively reduce the vibration generated during the operation of the equipment. During the cutting of the damping device, the high-speed rotation of the cutting tool and the operation of the motor and other components will cause vibration of the equipment. The damping columns 101 absorb and buffer these vibrations through external elastic elements, allowing the workbench 1 to remain relatively stable. A support column 201 is installed at the center of the bottom end of the lighting plate 2, and two groups of lighting lamps 202 are symmetrically installed at the bottom end of the lighting plate 2. Installation slots for installing the lighting lamps 202 are symmetrically opened at the bottom end of the lighting plate 2. The support column 201 is located at the center of the bottom end of the lighting plate 2, providing a stable vertical support structure for the lighting plate 2. This ensures that the lighting plate 2 can always maintain a fixed position and angle during the operation of the equipment and will not shake or shift due to vibration of the equipment, movement of the workbench 1, or other external factors.

[0024] Please refer to Figures 1-4In the embodiment, the clamp assembly comprises a clamp base 401, which is L-shaped, and has a shock absorber sliding groove 409 at the top end, a fixed groove 404 at the inner side, a polyurethane rubber pad 410 installed in the fixed groove 404, a connecting slot 402 installed at the center of the bottom end of the clamp base 401, and good elasticity and friction coefficient of the polyurethane rubber pad 410 in the fixed groove 404, which can tightly fit the surface of the shock absorber, provide strong friction, effectively prevent the shock absorber from moving or rotating due to cutting force during cutting, and ensure the cutting accuracy and stability; on the other hand, the polyurethane rubber pad 410 is soft and will not scratch or indent the surface of the shock absorber, protecting the appearance quality and performance integrity of the product, reducing product damage caused by clamp fixation, and reducing the scrap rate, both sides of the clamp base 401 are installed with side clamping plates 403, two groups of symmetrical sliding rails 405 are installed between the two groups of side clamping plates 403 and the clamp base 401, the top end of the sliding rail 405 is installed with a baffle 406, one group of baffles 406 is installed with a connecting shaft 407 at the upper outside, one end of the connecting shaft 407 is connected to the side clamping plate 403, the end of the connecting shaft 407 away from the side clamping plate 403 is installed with a handle 408, and the side clamping plates 403 on both sides are connected through the sliding rails 405 between the side clamping plates 403 and the clamp base 401, which can realize accurate relative movement and ensure that the shock absorber of different sizes can provide stable and uniform clamping force, when the shock absorber needs to be clamped, the operator rotates the handle 408, moves the side clamping plate 403 along the sliding rail 405 through the connecting shaft 407, tightly fits the polyurethane rubber pad 410 on the side clamping plate 403 and the clamp base 401 on the surface of the shock absorber, fixes the shock absorber from all directions, effectively prevents it from moving or shaking during cutting, and ensures the cutting accuracy and quality, reduces the cutting error and scrap rate caused by the movement of the workpiece.

[0025] In the process of working, the shock absorber to be cut is placed in the shock absorber sliding groove 409 at the top end of the clamp base 401 of the clamp assembly, and the shock absorber is pushed along the sliding groove to the appropriate position, then the operator holds the handle 408 and rotates it, the handle 408 drives the side clamping plate 403 to move inward along the sliding rail 405 through the connecting shaft 407, until the side clamping plate 403 and the polyurethane rubber pad 410 in the fixed groove 404 of the clamp base 401 tightly fit on the surface of the shock absorber, firmly fixing the shock absorber from both sides and the bottom to prevent displacement during subsequent cutting process, turn on the illumination plate 2, the two groups of illumination lamps 202 at the bottom end are turned on, through the reflection and scattering effect of the illumination plate 2, uniform and sufficient light is provided for the cutting area above the workbench 1, illuminating the entire working area, facilitating the operator to clearly observe the shock absorber and the condition of each cutting assembly, start the water pump 308, the cooling liquid in the cooling box 302 is extracted and conveyed to the cooling spray pipe 309 at the center outside the water pump 308 under the action of the water pump 308, the cooling spray pipe 309 sprays the cooling liquid to the contact position of the cutting saw 307 and the shock absorber at a suitable angle and flow, which cools the cutting saw 307, removes the cutting debris and reduces the temperature of the cutting area, prevents the cutting saw 307 from overheating, ensures the smooth cutting, and reduces sparks caused by high temperature, press the control button inside the handle 313 to start the servo motor 305, the servo motor 305 drives the cutting shaft 306 to rotate, and then makes the cutting saw 307 rotate at high speed, starting to cut the shock absorber, in the cutting process, the operator can manually assist the cutting saw 307 through the handle 313, ensure that the cutting is carried out according to the predetermined track and requirements, and continuously pay attention to the cutting condition, if there is an abnormality, the control button can be pressed to stop the servo motor 305, after completing the cutting task of the shock absorber corresponding to a group of cutting assemblies, the operator first closes the servo motor 305 of the group of cutting assemblies, then loosens the clamp assembly after the cutting saw 307 completely stops rotating, and takes down the cut shock absorber, then the operator moves to the position of the next group of cutting assemblies, and repeats the above operation steps of placing the shock absorber, fixing, adjusting the cutting assembly, starting the cooling liquid circulation and cutting, and sequentially cuts the shock absorbers on the remaining workstations, so that the cutting task of each workstation is completed in sequence, although there is no transposition structure to realize automatic continuous operation, but through manual operation of each workstation in sequence, the cutting and machining of multiple shock absorbers can also be realized, meeting the production requirements.

[0026] Through the above steps, the operator will need to cut the shock absorber placed on the fixture assembly, through the fastening device of the fixture assembly to firmly fixed shock absorber, at this time, the lighting board 2 open lighting workbench 1, according to the specific size of the shock absorber and cutting process requirements, through the rotation of the rotating shaft 311 to adjust the vertical height of cutting tool accurately, when the rotating shaft 311 rotates, drive installation platform 310 and its parts along the vertical direction up and down, the height positioning of cutting tool is completed, cutting assembly begins to work formally, cutting tool under the action of power device high speed rotation, cutting the shock absorber, at the same time, the water pump 308 will be pressurized to deliver cooling liquid to the cooling spray pipe 309, cooling spray pipe 309 will be cooling liquid with a specific spray angle and flow evenly sprayed in the cutting area, cooling liquid in the absorption of cutting process produces a large amount of heat at the same time, cutting the generated debris.

Claims

1. A multi-station shock absorber cutting device, comprising a workbench (1); characterized in that: It also includes a lighting panel (2), a cutting assembly and a clamping assembly; a lighting panel (2) for providing light source to the workbench (1) is installed at the center of the top of the workbench (1), and four sets of cutting assemblies for cutting the shock absorber are rectangularly distributed at the top of the workbench (1). Each set of cutting assemblies is equipped with a clamping assembly for fastening the shock absorber on one side. The cutting assembly includes a cutting base (312), and a rotating shaft (311) is installed on both sides of the cutting base (312). A mounting platform (310) is installed at the top of the rotating shaft (311), and a water pump (308) is installed near one edge of the mounting platform (310). A cooling spray pipe (309) is detachably connected to the center of the outside of the water pump (308).

2. The multi-station shock absorber cutting equipment according to claim 1, characterized in that: A servo motor (305) is mounted on the outside of the mounting platform (310). The output end of the servo motor (305) is connected to a cutting shaft (306). A cutting saw (307) is mounted on one end of the cutting shaft (306). A handle (313) is mounted on the end of the servo motor (305) away from the output end. A control button for controlling the start and stop of the servo motor (305) is mounted on the inside of the handle (313).

3. The multi-station shock absorber cutting equipment according to claim 2, characterized in that: A fireproof plate (314) is installed at the top of the workbench (1) at the location corresponding to the servo motor (305). A protective plate (301) is installed at the top of the workbench (1) at the location away from the cooling spray pipe (309) from the water pump (308). A cooling box (302) is installed between every two sets of protective plates (301). A transmission pipe (304) is connected to both sides of the cooling box (302). One end of the transmission pipe (304) passes through the fireproof plate (314) and is connected to the water pump (308). A water inlet pipe (303) is connected to the outside of the cooling box (302) near the top. A sealing cap is installed inside the water inlet pipe (303).

4. The multi-station shock absorber cutting equipment according to claim 1, characterized in that: Four sets of shock-absorbing columns (101) are installed at the four corners of the bottom of the workbench (1). The bottom of each shock-absorbing column (101) is welded with a fixing plate (102). Four sets of slots for installing fixture components are rectangularly distributed at the top of the workbench (1).

5. The multi-station shock absorber cutting equipment according to claim 1, characterized in that: A support column (201) is installed at the center of the bottom end of the lighting panel (2). Two sets of lighting lamps (202) are symmetrically installed at the bottom end of the lighting panel (2). The bottom end of the lighting panel (2) is symmetrically provided with mounting grooves for installing the lighting lamps (202).

6. The multi-station shock absorber cutting equipment according to claim 1, characterized in that: The clamp assembly includes a clamp base (401), which is L-shaped. A shock absorber groove (409) is provided at the top of the clamp base (401), a fixing groove (404) is provided on the inner side of the clamp base (401), a polyurethane rubber pad (410) is installed in the fixing groove (404), and a connecting slot (402) is installed at the center of the bottom end of the clamp base (401).

7. A multi-station shock absorber cutting device according to claim 6, characterized in that: Side clamps (403) are installed on both sides of the clamp base (401). Two sets of symmetrical slide rails (405) are installed between the two sets of side clamps (403) and the clamp base (401). A baffle (406) is installed at the top of each slide rail (405). A connecting shaft (407) is installed through the upper part of the outer side of one set of baffles (406). One end of the connecting shaft (407) is connected to the side clamp (403), and a handle (408) is installed at the end of the connecting shaft (407) away from the side clamp (403).

Images