Polyurethane scraper grinding device

Abstract

The utility model relates to the technical field of polyurethane scraper grinding, and discloses a polyurethane scraper grinding device which comprises a working table, bottom feet are fixedly connected to the four corners of the bottom of the working table, a control panel is fixedly connected to the front end of the right side of the top of the working table, and a fixing mechanism is arranged at the top of the working table. The machining mechanism is arranged on the left side of the top of the workbench, the fixing mechanism comprises a distance adjusting assembly and a rotary clamping assembly, the distance adjusting assembly is arranged at the top of the workbench, the rotary clamping assembly is arranged at the top of the distance adjusting assembly, the machining mechanism comprises a grinding assembly and a spraying assembly, the grinding assembly is arranged on the left side of the top of the workbench, and the spraying assembly is arranged on the left side of the top of the workbench. And through the arrangement of the rotary clamping assembly, a second motor can be started to drive a rotary shaft to rotate so as to drive a clamping block and the polyurethane scraper clamped inside to turn over, the other face of the polyurethane scraper can be ground through other assemblies conveniently, frequent taking-down for re-clamping is not needed, and time and labor are saved as a whole.

Description

Technical Field

[0001] The utility model relates to the technical field of polyurethane scraper grinding, in particular to a polyurethane scraper grinding device. Background Art

[0002] Polyurethane scraper is a multifunctional tool used in the coating industry. Polyurethane scraper can be used to paint vehicles, buildings, machines, etc. Its special material and excellent hardness can easily and evenly apply various coatings, and the coating thickness is controllable. Polyurethane scraper has multiple uses and obvious advantages. In actual production, choosing polyurethane scraper can improve the work efficiency of coating, construction, printing and other industries, and has a longer service life.

[0003] According to a polyurethane scraper grinding device disclosed on the patent website (authorization announcement number: CN206855149U), "The utility model relates to the technical field of grinding equipment, in particular to a polyurethane scraper grinding device, including a grinding workbench, a movable fixed frame, a drive control device and a lifting and moving device are arranged above the grinding workbench, a polyurethane scraper is arranged on the movable fixed frame, a scraper surface grinding frame is arranged on the lifting and moving device, a grinding wheel is arranged on the scraper surface grinding frame, a scraper edge grinding frame is arranged at the left end of the scraper surface grinding frame, and sandpaper is arranged at the lower end of the scraper edge grinding edge. The polyurethane scraper grinding device of the utility model controls the lifting and moving device and the movable fixed frame through the drive control device, thereby controlling the sandpaper and grinding wheel on the scraper surface grinding frame and the scraper edge grinding frame to grind the bottom surface and the edge of the polyurethane scraper, thereby improving the utilization rate of the polyurethane scraper, so that the polyurethane scraper can be ground and used multiple times, and improves the adverse effect of reusing a new scraper on the electrode morphology, thereby improving the electrical performance of the battery."

[0004] Based on the above, the applicant believes that there are the following defects:

[0005] The polyurethane scraper grinding device comprises a grinding workbench, on which a movable fixed frame, a drive control device and a lifting and moving device are arranged. The scraper is placed on the fixed frame and the drive device is used to move the scraper to the grinding position for grinding. However, when the device needs to grind another surface of the scraper, the scraper needs to be removed, turned over manually, and then installed for grinding, which is time-consuming and labor-intensive as a whole, and the grinding efficiency is low. Utility Model Content

[0006] The purpose of the utility model is to provide a polyurethane scraper grinding device to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solutions: a polyurethane scraper grinding device, comprising a workbench, the four corners of the bottom of the workbench are fixedly connected with feet, the front end of the right side of the top of the workbench is fixedly connected with a control panel, the top of the workbench is provided with a fixing mechanism, and the left side of the top of the workbench is provided with a processing mechanism;

[0008] The fixing mechanism includes a distance adjusting component and a rotating clamping component, the distance adjusting component is arranged on the top of the workbench, and the rotating clamping component is arranged on the top of the distance adjusting component. The processing mechanism includes a grinding component and a spraying component, the grinding component is arranged on the left side of the top of the workbench, and the spraying component is arranged on the top of the grinding component.

[0009] The cam is fixedly provided with a second motor, and the cam is provided with a second motor on the right side of the fixing block, and the cam is fixedly provided with a second motor on the left side of the fixing block, and the cam is fixedly provided with a second motor on the right side of the fixing block, and the cam is fixedly provided with a second motor on the right side of the fixing block, and the cam is fixedly provided with a second motor on the right side of the fixing block, and the cam is fixedly provided with a second motor on the left side of the fixing block, and the cam is fixedly provided with a second motor on the right side of the fixing block, and the cam is fixedly provided with a second motor on the

[0010] Preferably, the rotating shaft is rotatably connected to the left output end of the second motor, the pressure rod and the auxiliary pressure holding plate are provided in two groups and are symmetrically distributed inside the clamping block, and the pressure rod runs through the clamping block.

[0011] Preferably, the distance adjusting component includes a running groove, which is opened at the top center of the workbench, a first screw is rotatably connected inside the running groove, a first guide rod is fixedly connected inside the running groove, a slider is slidably connected on the surface of the first screw and the first guide rod, a motor fixing frame 1 is fixedly connected to the right side of the workbench, a first motor is arranged inside the motor fixing frame 1, and the setting of the distance adjusting component can drive the clamped polyurethane scraper to the grinding place for processing. The overall operation is convenient and accurate, does not require workers to manually pick up, reduces the pressure on workers, and can efficiently and quickly adjust the grinding position.

[0012] Preferably, the first screw is rotatably connected to the left output end of the first motor, and the first guide rod is arranged on the front side of the first screw.

[0013] Preferably, the grinding assembly includes a fixed frame 1, which is fixedly connected to the front left side of the top of the workbench, a through groove 1 is provided on the surface of the fixed frame 1, and a second screw is rotatably connected inside the through groove 1, and a fixed frame 2 is fixedly connected to the rear end of the top left side of the workbench, a through groove 2 is provided on the surface of the fixed frame 2, and a second guide rod is fixedly connected inside the through groove 2, and sliding grooves are provided on the left and right sides of the through grooves 1 and 2, and a roller 1 is rotatably connected between the tops of the fixed frame 1 and the fixed frame 2, and a grinding wheel roller is fixedly connected to the surface of the roller 1, a motor support frame 2 is fixedly connected to the top of the back side of the fixed frame 2, and a fourth motor is arranged inside the motor support frame 2, and a roller 2 is rotatably connected between the fixed frame 1 and the fixed frame 2, and an auxiliary roller is fixedly connected to the surface of the roller 2, sliding blocks are fixedly connected to the front and rear ends of the control panel, and auxiliary sliders are fixedly connected to the left and right sides of the sliding block, and a third motor is arranged at the front left side of the bottom of the workbench, and the sliding block is slidably connected to the surfaces of the second screw and the second guide rod.

[0014] Preferably, the second screw is rotatably connected to the top output end of the third motor, and the second screw passes through the workbench, the roller is rotatably connected to the front output end of the fourth motor, the auxiliary roller is arranged on the grinding wheel roller, and the sliding block is slidably connected to the inside of the slide groove through an auxiliary slider.

[0015] Preferably, the spray assembly includes a top plate, and the grinding assembly includes a fixing frame 1 and a fixing frame 2, the top plate is fixedly connected to the top of the fixing frame 1 and the fixing frame 2, a water tank is fixedly connected to the right side of the top of the top plate, water pipes are fixedly connected to the front and back of the water tank, a water valve is provided on the surface of the water pipe, a nozzle connecting plate is fixedly connected to the end of the bottom of the water pipe away from the water tank, and a nozzle is fixedly connected to the bottom of the nozzle connecting plate.

[0016] Compared with the prior art, the utility model provides a polyurethane scraper grinding device, which has the following beneficial effects:

[0017] 1. The polyurethane scraper grinding device is provided with a rotating clamping assembly. The setting of the rotating clamping assembly can drive the clamping block and the polyurethane scraper clamped inside to flip by starting the second motor to drive the rotating shaft to rotate, so as to facilitate the grinding of another surface of the polyurethane scraper through other components, and there is no need to frequently remove and re-clamp, which saves time and effort as a whole.

[0018] 2. The polyurethane scraper grinding device is provided with a distance adjusting component. The setting of the distance adjusting component can drive the clamped polyurethane scraper to the grinding place for processing. The overall operation is convenient and accurate. Workers do not need to take it manually, which reduces the pressure on the staff. At the same time, the grinding position can be adjusted efficiently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structural fixing mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the structural rotating clamping assembly of the utility model;

[0023] Figure 4 This is a schematic diagram of a separation view of the grinding assembly of the utility model structure;

[0024] Figure 5 It is a schematic diagram of the structural spray assembly of the utility model.

[0025] In the figure: 1. workbench; 2. foot; 3. control panel; 4. fixing mechanism; 41. distance adjustment component; 411. running groove; 412. first screw; 413. first guide rod; 414. motor fixing frame 1; 415. first motor; 416. slider; 42. rotating clamping component; 421. telescopic column; 422. fixing block; 423. rotating shaft; 424. second motor; 425. fixing plate; 426. adjustable telescopic column; 427. limiting hole; 428. limiting bolt; 429. clamping block; 4201. pressure rod; 4202. auxiliary pressure holding plate; 4203. anti-slip pad; 5. processing mechanism ;51, grinding assembly;511, fixed frame one;512, through groove one;513, second screw;5131, third motor;514, fixed frame two;515, through groove two;516, second guide rod;517, slide;518, roller one;519, grinding wheel drum;5101, motor support frame two;5102, fourth motor;5103, roller two;5104, auxiliary roller;5105, sliding block;5106, auxiliary sliding block;52, spray assembly;521, top plate;522, water tank;523, water pipe;524, water valve;525, nozzle connecting plate;526, nozzle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-3 A polyurethane scraper grinding device comprises a workbench 1, the four corners of the bottom of the workbench 1 are fixedly connected with feet 2, the front end of the top right side of the workbench 1 is fixedly connected with a control panel 3, the top of the workbench 1 is provided with a fixing mechanism 4, and the left side of the top of the workbench 1 is provided with a processing mechanism 5;

[0031] The fixing mechanism 4 includes a distance adjustment component 41 and a rotating clamping component 42. The distance adjustment component 41 is arranged on the top of the workbench 1, and the rotating clamping component 42 is arranged on the top of the distance adjustment component 41. The processing mechanism 5 includes a grinding component 51 and a spraying component 52. The grinding component 51 is arranged on the left side of the top of the workbench 1, and the spraying component 52 is arranged on the top of the grinding component 51.

[0032] The rotating clamping assembly 42 includes a telescopic column 421, and the distance adjustment assembly 41 includes a slider 416. The telescopic column 421 is fixedly connected to the top of the slider 416. A fixed block 422 is fixedly connected to the top of the telescopic column 421. The left side of the fixed block 422 is rotatably connected to a rotating shaft 423. A second motor 424 is arranged on the right side of the fixed block 422. A fixed plate 425 is fixedly connected to the left side of the rotating shaft 423. An adjustable telescopic column 426 is fixedly connected to the left side of the fixed plate 425. A limiting hole 427 is provided on the surface of the adjustable telescopic column 426. A limiting bolt 428 is arranged inside the limiting hole 427. The adjustable telescopic column A clamping block 429 is fixedly connected to the left side of 426, and a pressure rod 4201 is set on the top and bottom of the clamping block 429. An auxiliary pressure plate 4202 is fixedly connected to the end of the pressure rod 4201 away from the clamping block 429, and an anti-skid pad 4203 is fixedly connected to the surface of the auxiliary pressure plate 4202. The setting of the rotating clamping component 42 can drive the rotating shaft 423 to rotate by starting the second motor 424 to drive the clamping block 429 and the polyurethane scraper clamped inside to turn over, so that the polyurethane scraper can be ground on another side through other components, and it is not necessary to frequently remove it for re-clamping, which saves time and effort as a whole;

[0033] The rotating shaft 423 is rotatably connected to the left output end of the second motor 424. Two groups of pressure rods 4201 and auxiliary pressure plates 4202 are provided and symmetrically distributed inside the clamping block 429. The pressure rods 4201 penetrate the clamping block 429.

[0034] The distance adjustment component 41 includes a running groove 411, which is opened at the top center of the workbench 1. A first screw rod 412 is rotatably connected inside the running groove 411, a first guide rod 413 is fixedly connected inside the running groove 411, and a slider 416 is slidably connected on the surfaces of the first screw rod 412 and the first guide rod 413. A motor fixing frame 414 is fixedly connected to the right side of the workbench 1, and a first motor 415 is arranged inside the motor fixing frame 414. The setting of the distance adjustment component 41 can drive the clamped polyurethane scraper to the grinding position for processing. The overall operation is convenient and accurate, and does not require workers to manually pick it up, which reduces the pressure on the staff. At the same time, the grinding position can be adjusted efficiently and quickly;

[0035] The first screw rod 412 is rotatably connected to the left output end of the first motor 415 , and the first guide rod 413 is disposed on the front side of the first screw rod 412 .

[0036] Embodiment 2

[0037] See also Figure 1-5On the basis of the first embodiment, the grinding assembly 51 further comprises a fixing frame 511, the fixing frame 511 is fixedly connected to the front left side of the top of the workbench 1, a through groove 512 is provided on the surface of the fixing frame 511, a second screw 513 is rotatably connected inside the through groove 512, a fixing frame 2 514 is fixedly connected to the rear left side of the top of the workbench 1, a through groove 2 515 is provided on the surface of the fixing frame 2 514, a second guide rod 516 is fixedly connected inside the through groove 2 515, sliding grooves 517 are provided on the left and right sides of the through groove 1 512 and the through groove 2 515, a roller 1 518 is rotatably connected between the top of the fixing frame 511 and the fixing frame 2 514, and the roller 1 518 is rotatably connected between the top of the fixing frame 511 and the fixing frame 2 514. A grinding wheel drum 519 is fixedly connected to the surface of the shaft 1 518, a motor support frame 2 5101 is fixedly connected to the top of the back of the fixed frame 2 514, a fourth motor 5102 is arranged inside the motor support frame 2 5101, a roller 2 5103 is rotatably connected between the fixed frame 1 511 and the fixed frame 2 514, an auxiliary roller 5104 is fixedly connected to the surface of the roller 2 5103, sliding blocks 5105 are fixedly connected to the front and rear ends of the 410 control panel 3, and auxiliary sliding blocks 5106 are fixedly connected to the left and right sides of the sliding block 5105, a third motor 5131 is arranged at the front left side of the bottom of the workbench 1, and the sliding block 5105 is slidably connected to the second screw rod 513 and the second guide rod 516 surface;

[0038] The second screw 513 is rotatably connected to the top output end of the third motor 5131, and the second screw 513 passes through the workbench 1, the roller 1 518 is rotatably connected to the front output end of the fourth motor 5102, the auxiliary roller 5104 is set on the grinding wheel roller 519, and the sliding block 5105 is slidably connected to the inside of the slide groove 517 through the auxiliary slider 5106;

[0039] The spray assembly 52 includes a top plate 521, and the grinding assembly 51 includes a fixing frame 1 511 and a fixing frame 2 514. The top plate 521 is fixedly connected to the top of the fixing frame 1 511 and the fixing frame 2 514. A water tank 522 is fixedly connected to the right side of the top of the top plate 521. A water pipe 523 is fixedly connected to the front and back of the water tank 522. A water valve 524 is provided on the surface of the water pipe 523. A nozzle connecting plate 525 is fixedly connected to the end of the bottom of the water pipe 523 away from the water tank 522, and a nozzle 526 is fixedly connected to the bottom of the nozzle connecting plate 525.

[0040] In actual operation, when the device is used, the scraper is placed inside the clamping block 429, and the scraper is clamped by pressing the pressure rod 4201 to drive the auxiliary pressure plate 4202, and then the different grinding requirements are met by adjusting the position of the limit bolt 428 in different limit holes 427, and then the control panel 3 is pressed to start the first motor 415 to drive the first screw 412 to rotate, and the slider 416 drives the top component forward and transports it to the grinding component 51. Before grinding, the position of the auxiliary roller 5104 needs to be adjusted according to the thickness of the scraper, and the third motor 5131 is started to drive the second screw 513 to rotate. The auxiliary roller 5104 moves upward and downward. After the adjustment is completed, the fourth motor 5102 can be started to drive the grinding wheel roller 519 to rotate and grind the scraper. At the same time, the water valve 524 is opened, and water is sprayed on the grinding surface of the scraper through the nozzle 526 to ensure the grinding efficiency. When it is necessary to turn over, the grinding assembly 51 is stopped through the control panel 3, the distance adjustment assembly 41 retreats, and the second motor 424 works to drive the first guide rod 413 to rotate, so that the scraper is turned over, and the distance adjustment assembly 41 and the rotating clamping assembly 42 are transported to the grinding assembly 51 through the control panel 3, and the grinding assembly 51 is started to continue grinding.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A polyurethane scraper grinding device, comprising a workbench (1), characterized in that: The four corners of the bottom of the workbench (1) are fixedly connected to feet (2), the front end of the top right side of the workbench (1) is fixedly connected to a control panel (3), the top of the workbench (1) is provided with a fixing mechanism (4), and the left side of the top of the workbench (1) is provided with a processing mechanism (5); The fixing mechanism (4) comprises a distance adjustment component (41) and a rotary clamping component (42); the distance adjustment component (41) is arranged on the top of the workbench (1); the rotary clamping component (42) is arranged on the top of the distance adjustment component (41); the processing mechanism (5) comprises a grinding component (51) and a spraying component (52); the grinding component (51) is arranged on the left side of the top of the workbench (1); and the spraying component (52) is arranged on the top of the grinding component (51).

2. A polyurethane scraper grinding device according to claim 1, characterized in that: The rotating clamping assembly (42) comprises a telescopic column (421), the distance adjusting assembly (41) comprises a slider (416), the telescopic column (421) is fixedly connected to the top of the slider (416), a fixed block (422) is fixedly connected to the top of the telescopic column (421), a rotating shaft (423) is rotatably connected to the left side of the fixed block (422), a second motor (424) is arranged on the right side of the fixed block (422), a fixed plate (425) is fixedly connected to the left side of the rotating shaft (423), and a movable An adjustable telescopic column (426) is provided with a limit hole (427) on the surface of the adjustable telescopic column (426), a limit bolt (428) is arranged inside the limit hole (427), a clamping block (429) is fixedly connected to the left side of the adjustable telescopic column (426), a pressure rod (4201) is arranged on the top and bottom of the clamping block (429), an auxiliary pressure plate (4202) is fixedly connected to the end of the pressure rod (4201) away from the clamping block (429), and an anti-slip pad (4203) is fixedly connected to the surface of the auxiliary pressure plate (4202).

3. A polyurethane scraper grinding device according to claim 2, characterized in that: The rotating shaft (423) is rotatably connected to the left output end of the second motor (424), and the pressure rod (4201) and the auxiliary pressure holding plate (4202) are provided in two groups and are symmetrically distributed inside the clamping block (429), and the pressure rod (4201) passes through the clamping block (429).

4. A polyurethane scraper grinding device according to claim 1, characterized in that: The pitch adjustment component (41) comprises a running groove (411), the running groove (411) is opened at the top center of the workbench (1), a first screw rod (412) is rotatably connected inside the running groove (411), a first guide rod (413) is fixedly connected inside the running groove (411), a sliding block (416) is slidably connected on the surfaces of the first screw rod (412) and the first guide rod (413), a motor fixing frame (414) is fixedly connected to the right side of the workbench (1), and a first motor (415) is arranged inside the motor fixing frame (414).

5. A polyurethane scraper grinding device according to claim 4, characterized in that: The first screw rod (412) is rotatably connected to the left output end of the first motor (415), and the first guide rod (413) is arranged on the front side of the first screw rod (412).

6. A polyurethane scraper grinding device according to claim 1, characterized in that: The grinding assembly (51) comprises a fixing frame (511), the fixing frame (511) being fixedly connected to the front left side of the top of the workbench (1), the fixing frame (511) being provided with a through groove (512) on the surface, a second screw (513) being rotatably connected inside the through groove (512), a fixing frame (514) being fixedly connected to the rear left side of the top of the workbench (1), the fixing frame (514) being provided with a through groove (515) on the surface, a second guide rod (516) being fixedly connected inside the through groove (515), sliding grooves (517) being provided on the left and right sides of the through groove (512) and the through groove (515), a roller (518) being rotatably connected between the tops of the fixing frame (511) and the fixing frame (514), the roller (518) being provided with a through groove (515) on the surface, and the roller (518) being provided with a through groove (515) on the left and right sides. 8) a grinding wheel roller (519) is fixedly connected to the surface; a motor support frame 2 (5101) is fixedly connected to the top of the back of the fixed frame 2 (514); a fourth motor (5102) is arranged inside the motor support frame 2 (5101); a roller 2 (5103) is rotatably connected between the fixed frame 1 (511) and the fixed frame 2 (514); an auxiliary roller (5104) is fixedly connected to the surface of the roller 2 (5103); sliding blocks (5105) are fixedly connected at the front and rear ends of the control panel (3); auxiliary sliding blocks (5106) are fixedly connected on the left and right sides of the sliding block (5105); a third motor (5131) is arranged at the front left side of the bottom of the workbench (1); and the sliding block (5105) is slidably connected to the surface of the second screw rod (513) and the second guide rod (516).

7. A polyurethane scraper grinding device according to claim 6, characterized in that: The second screw rod (513) is rotatably connected to the top output end of the third motor (5131), and the second screw rod (513) passes through the workbench (1). The roller (518) is rotatably connected to the front output end of the fourth motor (5102). The auxiliary roller (5104) is arranged on the grinding wheel roller (519), and the sliding block (5105) is slidably connected to the inside of the slide groove (517) through the auxiliary slider (5106).

8. The polyurethane scraper grinding device according to claim 1, characterized in that: The spray assembly (52) comprises a top plate (521), and the grinding assembly (51) comprises a fixing frame 1 (511) and a fixing frame 2 (514). The top plate (521) is fixedly connected to the top of the fixing frame 1 (511) and the fixing frame 2 (514). A water tank (522) is fixedly connected to the right side of the top of the top plate (521). A water pipe (523) is fixedly connected to the front and back of the water tank (522). A water valve (524) is provided on the surface of the water pipe (523). A nozzle connecting plate (525) is fixedly connected to the bottom of the water pipe (523) away from the water tank (522). A nozzle (526) is fixedly connected to the bottom of the nozzle connecting plate (525).

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