Efficient grinding equipment for raising machine cylinder disc

Abstract

The utility model provides efficient polishing equipment for a raising machine cylinder disc, and relates to the technical field of maintenance of textile machinery equipment, the efficient polishing equipment comprises a supporting table, the front side of the top of the supporting table is fixedly connected with a fixing assembly, and the top of the fixing assembly is provided with the raising machine cylinder disc. The double-end motor drives the transmission screw to rotate and drives the threaded sliding plate to slide in the connecting sliding groove, so that the sliding push plate moves towards the cylinder disc, the main jacking wheel firstly makes contact with the two sides of the cylinder disc to conduct preliminary jacking, at the moment, if the sizes of the cylinder discs are different, the U-shaped push plate can slide on the guide sliding column and extrude the first spring, and the first spring is pressed. The auxiliary jacking wheels on the two sides can be attached to the edge of the cylinder disc in a self-adaptive mode, stable fixing of the cylinder discs of different sizes is achieved through mutual matching of the main jacking wheels and the auxiliary jacking wheels, the problem that the grinding precision is reduced due to unstable fixing is solved, meanwhile, the phenomenon that the cylinder discs are damaged due to improper clamping is prevented, and the grinding efficiency is improved. And the universality and the practicability of the equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile machinery equipment maintenance technical field especially relates to a raising machine cylinder disc efficient polishing equipment. BACKGROUND

[0002] The raising machine is the key equipment for fabric surface raising processing in the textile industry, and the cylinder disc as the core component of the raising machine has a large number of intensive and sharp needle cloth on the surface, which is contacted with the fabric through high-speed rotation to pick up the fibers on the fabric surface, thereby forming soft and fluffy pile effect, greatly improving the texture and aesthetic degree of the fabric. In the long-term use process, the needle cloth of the cylinder disc will be worn, passivated, even bent and deformed due to frequent friction with the fabric. Once the performance of the needle cloth decreases, it will not only affect the raising effect of the fabric, cause uneven pile and reduce the raising efficiency, but also may damage the fabric, causing the increase of defective products.

[0003] Therefore, in order to ensure the processing quality and production efficiency of the raising machine, the cylinder disc needs to be polished and repaired regularly. The polishing equipment removes the wear layer on the surface of the needle cloth of the cylinder disc through grinding, polishing and other methods to restore the sharpness and original shape of the needle cloth.

[0004] The existing raising machine cylinder disc efficient polishing equipment has the following disadvantages:

[0005] When fixing the cylinder disc, the traditional fixing device usually uses a fixed-size clamp, which is difficult to adapt to different specifications of the cylinder disc. If forced to use, it may cause the cylinder disc to be not fixed firmly, and to shake during polishing, affecting the polishing precision. Or damage the edge of the cylinder disc due to clamping too tightly. At the same time, a large amount of debris and dust generated during the polishing process of the existing polishing equipment cannot be effectively collected and treated. These debris not only drifts in the working environment, endangering the health of the operators, but also easily enters the equipment, affecting the normal operation of the equipment. The dust accumulated in the polishing area will reduce the polishing effect and affect the repair quality of the cylinder disc. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of raising machine cylinder disc efficient polishing equipment, and the stable fixing of different sizes cylinder disc is realized by the innovative fixed component, and the efficient dust suction component is combined to solve the problem of polishing debris processing, to improve the polishing quality and work environment safety, to solve the problems raised in the above background technology.

[0007] In order to achieve the above object, the utility model discloses the following technical scheme: a raising machine cylinder disc high -efficient polishing equipment, including support platform, the top rear side of support platform is fixedly connected with electric lifting frame, the top of electric lifting frame is fixedly connected with top plate, the top front side of top plate is fixedly connected with drive motor, the output shaft of drive motor is fixedly connected with grinding wheel and is penetrated to the bottom of top plate, the top front side of support platform is fixedly connected with fixed subassembly, the top of fixed subassembly is provided with raising machine cylinder disc, the bottom of top plate is fixedly connected with dust collection subassembly.

[0008] The fixed assembly includes a placement table, the placement table is fixedly connected to the top front side of the support table, and the top of the placement table is slidably connected with a fixing clamp on both sides, the fixing clamp includes a sliding push plate, one end of the sliding push plate close to the raising machine cylinder disc is movably connected with a main tension wheel, a front and rear through sliding groove is formed in the inside of the sliding push plate, a front and rear through U-shaped push plate is slidably connected in the inside of the sliding groove, the both ends of the U-shaped push plate are movably connected with a vice tension wheel, a left and right through guide slide column is slidably connected to the middle of the U-shaped push plate, the guide slide column is fixedly connected in the inside of the sliding groove, and a spring one is arranged on the outer surface of the guide slide column.

[0009] Preferably, a double-head motor is fixedly connected to the middle of the placement table, and a connecting sliding groove is formed in the top of the placement table on both sides, and the left and right end output shafts of the double-head motor are respectively penetrated into the inside of the two connecting sliding grooves and fixedly connected with transmission screws.

[0010] Preferably, a threaded sliding plate is threadedly connected to the outer surface of the transmission screw, the outer surface of the threaded sliding plate is slidably connected with the inner surface of the connecting sliding groove, and the top end of the threaded sliding plate is fixedly connected with the bottom of the sliding push plate.

[0011] Preferably, the dust collection assembly includes a connecting plate, the connecting plate is fixedly connected to the bottom of the top plate, an air extraction groove is formed in the inside rear end of the connecting plate, and an arc-shaped filter screen is fixedly connected to the middle of the inner surface of the air extraction groove.

[0012] Preferably, a ring-shaped suction groove is fixedly connected to the front side of the air extraction groove, and the ring-shaped suction groove is penetrated to the lower surface of the connecting plate.

[0013] Preferably, a support frame is fixedly connected to the rear side of the inner surface of the air extraction groove, a transmission motor is fixedly connected to the middle of the front side of the support frame, the output shaft of the transmission motor is penetrated to the rear side of the support frame and fixedly connected with an air extraction fan.

[0014] Preferably, a recovery cylinder is slidably inserted into the middle of the lower surface of the connecting plate, the top end of the recovery cylinder is penetrated to the lower surface of the air extraction groove and arranged at the bottom front side of the arc-shaped filter screen.

[0015] Preferably, the bottom rear end of the connecting plate is fixedly connected with a positioning support, and the top of the recycling cylinder is fixedly connected with an arc-shaped scraper, which is arranged on the top of the front surface of the arc-shaped filter screen.

[0016] Preferably, the positioning support comprises a positioning pressing plate arranged at the bottom of the recycling cylinder, and the top rear side of the positioning pressing plate is fixedly connected with a connecting cylinder column, and the top end of the connecting cylinder column is slidably connected with a connecting column.

[0017] Preferably, the top end of the connecting column is fixedly connected with the lower surface of the connecting plate, the bottom end of the connecting column penetrates into the interior of the air suction groove and is fixedly connected with a sliding pressing plate, the sliding pressing plate is slidably connected with the inner surface of the connecting cylinder column and is fixedly connected with spring two at the top.

[0018] Thanks to the above technical scheme, the present application has the following technical progress compared with the prior art:

[0019] 1. In the present application, the double-head motor drives the transmission screw rod to rotate, which drives the threaded sliding plate to slide in the connecting sliding groove, so that the sliding pressing plate moves towards the sintering disc, the main pressing wheel first contacts the two sides of the sintering disc to preliminarily press, at this time, if the sintering disc has different sizes, the U-shaped pressing plate will slide on the guide sliding column and press the spring one, so that the two side auxiliary pressing wheels can adaptively fit the edge of the sintering disc, through the mutual cooperation of the main pressing wheel and the auxiliary pressing wheel, the stable fixation of sintering discs with different sizes is realized, the problem of decreased polishing precision caused by unstable fixation is avoided, the improper clamping damage to the sintering disc is prevented, and the versatility and practicality of the equipment are improved.

[0020] 2. In the present application, when the dust suction assembly works, the transmission motor drives the air suction fan to rotate, forming a negative pressure in the air suction groove, so that the debris and dust generated in the polishing process enter the air suction groove along the annular suction groove, the arc-shaped filter screen filters the suctioned dust, so that the dust stays in the air suction groove and falls into the recycling cylinder, when the dust needs to be cleaned, the recycling cylinder is taken out downward, the arc-shaped scraper at the top of the recycling cylinder will simultaneously scrape off the dust attached to the arc-shaped filter screen, preventing the arc-shaped filter screen from being blocked, ensuring the continuous and efficient work of the dust suction assembly, effectively improving the working environment, reducing the harm of dust to the health of the operator, avoiding the adverse effects of dust on the equipment operation and polishing quality, and improving the overall performance and working efficiency of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structure schematic view of the wool raising machine sintering disc efficient polishing equipment.

[0022] Figure 2 It is a sectional structure schematic view of the fixing assembly.

[0023] Figure 3 It is a sectional structure schematic view of the fixed clamp of the utility model;

[0024] Figure 4 It is a sectional structure schematic view of the dust suction assembly of the utility model;

[0025] Figure 5 It is a sectional structure schematic view of the positioning support of the utility model.

[0026] Legend: 1, support table; 2, fixed assembly; 21, placing table; 22, double-head motor; 23, connecting sliding groove; 24, transmission screw; 25, threaded sliding plate; 26, fixed clamp; 261, sliding push plate; 262, main jacking wheel; 263, U-shaped push plate; 264, auxiliary jacking wheel; 265, guide sliding column; 266, spring one; 3, raising machine cylinder; 4, electric lifting frame; 5, top plate; 6, driving motor; 7, grinding wheel; 8, dust suction assembly; 81, connecting plate; 82, air extraction groove; 83, annular suction groove; 84, arc-shaped filter screen; 85, support frame; 86, transmission motor; 87, air extraction fan; 88, recovery cylinder; 89, positioning support; 891, positioning pressing plate; 892, connecting cylinder; 893, connecting column; 894, sliding pressing plate; 895, spring two; 810, arc-shaped scraper. DETAILED DESCRIPTION

[0027] In order to make the above object, features and advantages of the utility model more clearly understood, the utility model will be further described below in conjunction with the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0028] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from the description, therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0029] Embodiment 1: as Figure 1 , Figure 2 and Figure 3The utility model provides a technical scheme: including support platform 1, the top rear side fixedly connected with electric lifting frame 4 of support platform 1, the top fixedly connected with top plate 5 of electric lifting frame 4, the top front side fixedly connected with drive motor 6 of top plate 5, the output shaft of drive motor 6 is connected to the bottom of top plate 5 and is fixedly connected with grinding wheel 7, the top front side fixedly connected with fixed component 2 of support platform 1, the top of fixed component 2 is provided with raising machine tin forest disc 3, the bottom fixedly connected with dust collection component 8 of top plate 5, fixed component 2 includes placing table 21, placing table 21 is fixedly connected in the top front side of support platform 1, and the top left and right sides of placing table 21 are slidably connected with fixed clamp 26, and fixed clamp 26 includes sliding push plate 261, and the one end of sliding push plate 261 close to raising machine tin forest disc 3 is movably connected with main top tight wheel 262, and the inside of sliding push plate 261 is provided with the sliding groove that penetrates from front to back, and the inside of sliding groove is slidably connected with U-shaped push plate 263 that penetrates from front to back, and the both ends of U-shaped push plate 263 are movably connected with vice top tight wheel 264, and the middle part of U-shaped push plate 263 is slidably connected with left and right penetration guide sliding column 265, and guide sliding column 265 is fixedly connected in the inside of sliding groove, and the outer surface of guide sliding column 265 is provided with spring one 266, and spring one 266 is fixedly connected in the side of U-shaped push plate 263 away from vice top tight wheel 264, and the middle part of placing table 21 is fixedly connected with double -end motor 22, and the top left and right sides of placing table 21 are provided with connecting sliding slot 23, and the left and right end output shafts of double -end motor 22 are respectively connected to the inside of two connecting sliding slots 23 and are fixedly connected with transmission screw 24, and the outer surface of transmission screw 24 is threadedly connected with threaded slide 25, and the outer surface of threaded slide 25 is slidably connected with the inner surface of connecting sliding slot 23, and the top end of threaded slide 25 is fixedly connected with the bottom of sliding push plate 261;

[0030] The effect reached by the whole embodiment 1 is: after placing raising machine tin forest disc 3 on placing table 21, starting double -end motor 22, the two output shafts of double -end motor 22 drive the synchronous rotation of left and right transmission screw 24, because threaded slide 25 is threadedly connected with transmission screw 24, and its outer surface slides in connecting sliding slot 23, so threaded slide 25 will move along connecting sliding slot 23 to raising machine tin forest disc 3 direction, and then drive sliding push plate 261 to move, when sliding push plate 261 moves, main top tight wheel 262 first contacts the both sides of raising machine tin forest disc 3, and preliminarily tightens it, if the size of raising machine tin forest disc 3 has the difference with standard size, in the process of main top tight wheel 262 tightens, U-shaped push plate 263 will slide in sliding groove along guide sliding column 265, and extrude spring one 266, and the counterforce of spring one 266 makes vice top tight wheel 264 tightly adhere to the edge of raising machine tin forest disc 3, to realize the stable fixing of raising machine tin forest disc 3 of different sizes, avoid the situation that tin forest disc shakes or is damaged because of clamping too tightly in the process of polishing, provide stable foundation for subsequent polishing work.

[0031] Embodiment 2: as Figure 4 and Figure 5 The utility model provides a technical scheme: dust absorption subassembly 8 includes connecting plate 81, connecting plate 81 is fixedly connected at the bottom of top plate 5, the inside rear end of connecting plate 81 is provided with the air draft groove 82, the inner surface middle part of air draft groove 82 is fixedly connected with arc filter screen 84, the front side of air draft groove 82 is fixedly connected with annular suction groove 83, and annular suction groove 83 penetrates to the lower surface of connecting plate 81, and the rear side of the inner surface of air draft groove 82 is fixedly connected with support frame 85, and the front side middle part of support frame 85 is fixedly connected with transmission motor 86, and the output shaft of transmission motor 86 penetrates to the rear side of support frame 85 and is fixedly connected with air draft fan 87, and the lower surface middle part of connecting plate 81 is slidably inserted with recovery cylinder 88, and the top end of recovery cylinder 88 penetrates to the lower surface of air draft groove 82 and is arranged at the bottom front side of arc filter screen 84, and the bottom rear end of connecting plate 81 is fixedly connected with positioning support 89, and the top of recovery cylinder 88 is fixedly connected with arc scraper 810, and arc scraper 810 is arranged at the top of the front surface of arc filter screen 84, and positioning support 89 includes locating presser plate 891, and locating presser plate 891 is arranged at the bottom of recovery cylinder 88, and the top rear side of locating presser plate 891 is fixedly connected with connecting cylinder column 892, and the top end middle part of connecting cylinder column 892 is slidably inserted with connecting column 893, and the top end of connecting column 893 is fixedly connected with the lower surface of connecting plate 81, and the bottom end of connecting column 893 penetrates to the inside of air draft groove 82 and is fixedly connected with sliding presser plate 894, and sliding presser plate 894 is slidably connected with the inner surface of connecting cylinder column 892 and is fixedly connected with spring two 895 at the top,

[0032] The effect reached by the whole embodiment 2 is that before the polishing work starts, the transmission motor 86 is started, the transmission motor 86 drives the air draft fan 87 to rotate at high speed, strong negative pressure is formed in the air draft groove 82, when the driving motor 6 drives the grinding wheel 7 to polish the fluffing machine cylinder 3, the generated debris and dust enter the air draft groove 82 along the annular suction groove 83 under the action of the negative pressure, in the process that the dust passes through the air draft groove 82, the arc filter screen 84 intercepts and filters the dust, so that the dust stays in the air draft groove 82 and falls into the recovery cylinder 88 under the action of gravity, when the dust in the recovery cylinder 88 is collected full, the recovery cylinder 88 is pulled down, the arc scraper 810 at the top of the recovery cylinder 88 tightly abuts against the front surface of the arc filter screen 84, the dust adhered to the arc filter screen 84 is scraped off, the arc filter screen 84 is prevented from being blocked, the continuous and efficient operation of the dust absorption subassembly 8 is ensured, at the same time, the spring two 895 in the positioning support 89 always exerts upward elastic force on the recovery cylinder 88, the recovery cylinder 88 is stably inserted in the connecting plate 81 when normally working, and when the recovery cylinder 88 is pulled, a certain buffer resistance is provided, so that the operator controls the pulling and inserting operation of the recovery cylinder 88.

[0033] The working principle of the whole device is as follows: firstly, the gilling machine cylinder plate 3 to be polished is placed on the placing table 21, the double-head motor 22 in the fixing assembly 2 is started, the sliding push plate 261 of the fixing clamp 26 is driven by the main pressing wheel 262 and the auxiliary pressing wheel 264 to adaptively fix the gilling machine cylinder plate 3 through the transmission of the transmission screw rod 24 and the threaded sliding plate 25;

[0034] Then, according to the wear degree and polishing requirement of the gilling machine cylinder plate 3, the height of the top plate 5 is adjusted through the electric lifting frame 4, so that the distance and angle between the grinding wheel 7 and the gilling machine cylinder plate 3 are adjusted, then the driving motor 6 is started, the driving motor 6 drives the grinding wheel 7 to rotate at high speed, and the polishing work on the gilling machine cylinder plate 3 is started;

[0035] In the polishing process, the dust suction assembly 8 works synchronously, the transmission motor 86 drives the air suction fan 87 to form negative pressure in the air suction groove 82, the debris and dust generated in the polishing process are sucked into the air suction groove 82 through the annular suction groove 83, and are collected into the recovery cylinder 88 after being filtered by the arc-shaped filter screen 84, so that the working environment is clean and the normal operation of the device is ensured;

[0036] When the polishing work is completed, the driving motor 6 and the transmission motor 86 are turned off, the recovery cylinder 88 is taken out to clean the dust, the arc-shaped scraper 810 at the top of the recovery cylinder 88 is used to scrape the dust on the arc-shaped filter screen 84, after cleaning, the recovery cylinder 88 is inserted into the connecting plate 81 again, finally, the double-head motor 22 is started in reverse, the fixing clamp 26 is loosened, the polished gilling machine cylinder plate 3 is taken out, and the whole polishing process is completed.

[0037] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application.

Claims

1. A high-efficiency grinding device for a tin cylinder of a burr machine, comprising a support platform (1), wherein an electric lifting frame (4) is fixedly connected to the rear top of the support platform (1), a top plate (5) is fixedly connected to the top of the electric lifting frame (4), a drive motor (6) is fixedly connected to the front top of the top of the top plate (5), and the output shaft of the drive motor (6) extends through to the bottom of the top plate (5) and is fixedly connected to a grinding wheel (7), characterized in that: A fixing component (2) is fixedly connected to the top front side of the support platform (1), a napping machine cylinder (3) is provided on the top of the fixing component (2), and a dust collection component (8) is fixedly connected to the bottom of the top plate (5). The fixing component (2) includes a placement platform (21), which is fixedly connected to the top front side of the support platform (1). Fixing clamps (26) are slidably connected to the left and right sides of the top of the placement platform (21). Each fixing clamp (26) includes a sliding push plate (261). A main tensioning wheel (262) is movably connected to one end of the sliding push plate (261) near the cylinder plate (3) of the raising machine. A sliding groove extending through the sliding push plate (261) is provided inside the sliding push plate (261). A U-shaped push plate (263) is slidably connected to the front and back. Both ends of the U-shaped push plate (263) are movably connected to a secondary tightening wheel (264). A guide slide column (265) is slidably connected to the middle of the U-shaped push plate (263) and runs through the left and right. The guide slide column (265) is fixedly connected inside the sliding groove. A spring (266) is provided on the outer surface of the guide slide column (265). The spring (266) is fixedly connected to the side of the U-shaped push plate (263) away from the secondary tightening wheel (264).

2. The high-efficiency polishing equipment for the cylinder plate of a burr machine according to claim 1, characterized in that: A dual-head motor (22) is fixedly connected to the middle of the placement platform (21). Connecting grooves (23) are provided on the left and right sides of the top of the placement platform (21). The output shafts of the left and right ends of the dual-head motor (22) pass through the interior of the two connecting grooves (23) and are fixedly connected to the transmission screws (24).

3. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 2, characterized in that: The outer surface of the transmission screw (24) is threadedly connected to a threaded slide plate (25). The outer surface of the threaded slide plate (25) is slidably connected to the inner surface of the connecting groove (23). The top of the threaded slide plate (25) is fixedly connected to the bottom of the sliding push plate (261).

4. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 1, characterized in that: The dust collection assembly (8) includes a connecting plate (81), which is fixedly connected to the bottom of the top plate (5). The connecting plate (81) has an exhaust groove (82) at its rear end, and an arc-shaped filter screen (84) is fixedly connected to the middle of the inner surface of the exhaust groove (82).

5. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 4, characterized in that: An annular suction groove (83) is fixedly connected to the front side of the exhaust duct (82), and the annular suction groove (83) extends through to the lower surface of the connecting plate (81).

6. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 4, characterized in that: A support frame (85) is fixedly connected to the rear side of the inner surface of the exhaust duct (82). A drive motor (86) is fixedly connected to the middle of the front side of the support frame (85). The output shaft of the drive motor (86) passes through the rear side of the support frame (85) and is fixedly connected to an exhaust fan (87).

7. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 4, characterized in that: A recycling cylinder (88) is slidably inserted into the middle of the lower surface of the connecting plate (81). The top of the recycling cylinder (88) extends through to the lower surface of the exhaust duct (82) and is located on the bottom front side of the arc-shaped filter (84).

8. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 7, characterized in that: The bottom rear end of the connecting plate (81) is fixedly connected to a positioning bracket (89), and the top of the recycling cylinder (88) is fixedly connected to an arc-shaped scraper (810). The arc-shaped scraper (810) is set on the top of the front surface of the arc-shaped filter (84).

9. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 8, characterized in that: The positioning bracket (89) includes a positioning pressure plate (891), which is located at the bottom of the recycling cylinder (88). A connecting cylinder column (892) is fixedly connected to the rear top of the positioning pressure plate (891), and a connecting column (893) is slidably inserted into the middle of the top of the connecting cylinder column (892).

10. The high-efficiency grinding equipment for the cylinder plate of a burr machine according to claim 9, characterized in that: The top end of the connecting column (893) is fixedly connected to the lower surface of the connecting plate (81), and the bottom end of the connecting column (893) penetrates into the interior of the exhaust duct (82) and is fixedly connected to the sliding pressure plate (894). The sliding pressure plate (894) is slidably connected to the inner surface of the connecting column (892) and is fixedly connected to the top of the spring (895).

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