Surface treatment device

Abstract

The utility model discloses a surface treatment device which comprises a machine frame, and a conveying assembly, a side grinding assembly, a surface grinding assembly and a discharging sliding table are arranged on the upper portion of the machine frame. Through the arranged transportation assembly, the problem that a driven shaft cannot rotate, and a small-size formwork cannot automatically move is solved; the problem that the template needs to be manually pushed and supported in the whole process during polishing is also avoided; by arranging the surface grinding assembly, the side edge of the template can be ground conveniently, and the problem that a traditional surface treatment device is not easy to grind edges is solved; through the arranged tensioning assembly, the abrasive belt is conveniently tensioned, and the problem that the grinding effect is poor due to the fact that the abrasive belt is too loose and does not eat a wheel is solved; and a plurality of groups of mounting screw grooves are formed in the polishing motor mounting plate, so that the position of the polishing motor mounting plate can be adjusted according to actual conditions, the position of the polishing motor can be adjusted, and the side edges of templates with different sizes can be conveniently polished.

Description

Technical Field

[0001] The utility model relates to the technical field of template processing, and particularly, to a surface treatment device. Background Art

[0002] Templates are widely used in production and life. However, the surfaces of templates need to be cleaned during the production process. At present, manual cleaning is mostly adopted in industrial production. The operation method is primitive, the working environment is harsh, the efficiency is low and the expected effect cannot be achieved. The safety factor of workers is low, and it is not suitable for the production of large-scale automatic production lines. Not only the cleaning effect is poor, but also the cleaning speed is slow, time-consuming and laborious. How to effectively solve this problem is an important direction that needs to be solved in the current surface treatment of templates. Content of the Utility Model

[0003] The purpose of the utility model is to solve the disadvantages existing in the prior art, and a surface treatment device is proposed, which includes a frame. A transportation component, a side grinding component, a surface grinding component and a discharge sliding table are arranged on the upper part of the frame;

[0004] The transportation component includes a driving motor fixed at the end of the frame. The output shaft of the driving motor is in transmission connection with a speed reducer. The output shaft of the speed reducer is in transmission connection with a driving rotating shaft rotatably installed on the frame. One end of the driving rotating shaft far away from the speed reducer extends outside the frame, and a driving gear is fixedly installed at the end. A plurality of driven rotating shafts are also rotatably installed on the frame, and driven gears are arranged at the ends of the driven rotating shafts; A reversing gear is arranged between the driven gear and the driving gear, and between the driven gears;

[0005] The surface grinding component includes a mounting frame. Hydraulic jacks are fixedly installed on both sides of the mounting frame. The end of the telescopic rod of the hydraulic jack is fixedly installed on the frame. Two grinding wheel mounting seats are installed inside the mounting frame. Grinding wheels are detachably installed on both of the grinding wheel mounting seats. The grinding wheel mounting seat is rotationally connected with a grinding wheel rotating shaft arranged in the middle of the grinding wheel; The same abrasive belt is sleeved on the grinding wheels; A grinding wheel driving motor is also fixedly installed on the mounting frame. A grinding wheel driving gear is fixedly installed on the output shaft of the grinding wheel driving motor. One of the grinding wheel rotating shafts extends out of the grinding wheel mounting seat and a grinding wheel driven gear is arranged at the end. The same transmission chain is sleeved on the grinding wheel driven gear and the grinding wheel driving gear;

[0006] The side grinding component includes a strip-shaped mounting strip hole opened on the frame. A grinding motor mounting plate is inserted into the mounting strip hole. A micro grinding motor is fixedly installed on the grinding motor mounting plate. The output shaft of the micro grinding motor faces upward, and a grinding stone is sleeved on the output shaft;

[0007] The discharge sliding table is fixedly installed at the tail of the frame.

[0008] Preferably, a gear box with a protective function is installed outside the driving gear, the driven gear, and the reversing gear, and the gear box is fixedly installed on the side of the frame by screws.

[0009] Preferably, a tension wheel mounting seat sliding groove is formed on the upper side of the mounting frame, and a tension wheel mounting seat is slidably installed in the tension wheel mounting seat sliding groove. A tension wheel for facilitating the adjustment of the tension of the abrasive belt is rotatably installed on the tension wheel mounting seat; a tension spring is fixedly installed outside the tension wheel mounting seat, and the other end of the tension spring is fixedly installed on the top of the frame.

[0010] Preferably, mounting strip holes are provided on the grinding motor mounting plate.

[0011] Preferably, there are 2 mounting frames, which are arranged on the frame one in front and the other behind.

[0012] Preferably, the abrasive belt installed on the front-side mounting frame is a coarse grinding abrasive belt, and the abrasive belt on the rear-side mounting frame is a fine grinding abrasive belt.

[0013] Preferably, the grinding wheel drive motor is a double-output shaft drive motor.

[0014] Compared with the existing technology, the beneficial effects of the present utility model are as follows: By providing the transportation component, the problem that the template with a smaller size cannot move by itself due to the non-rotating driven shaft is solved; the problem that the template needs to be manually pushed and supported throughout the grinding process is also avoided; by providing the surface grinding component, the grinding of the upper surface of the template is facilitated, and the problem of grinding one by one with an angle grinder by traditional manual labor is solved; by providing the side grinding component, the side edges of the template are easily ground, and the problem that the traditional surface treatment device is not easy to grind the edge ridges is solved; by providing that the gear box is fixed to the frame by screws, the maintenance and overhaul of the gears are also facilitated; by providing the tensioning component, the tensioning of the abrasive belt is facilitated, and the problem of poor grinding effect caused by the phenomenon that the abrasive belt is too loose and does not engage with the wheel is avoided; by providing multiple groups of mounting screw grooves on the grinding motor mounting plate, the position of the grinding motor mounting plate can be adjusted according to the actual situation, so as to ensure that the grinding motor can be adjusted in position, and it is convenient to grind the side edges of templates with different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a surface treatment device proposed by the present utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the surface grinding component in a surface treatment device proposed by the present utility model;

[0017] Figure 3Schematic diagram of the side grinding component structure in a surface treatment device proposed by the present utility model. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0019] Referring to the drawings, this embodiment provides a surface treatment device, including a frame 1. A transportation component, a side grinding component, a surface grinding component, and a discharge slide are provided on the upper part of the frame 1;

[0020] The transportation component includes a driving motor 21 fixed to the end of the frame. The output shaft of the driving motor 21 is in transmission connection with a speed reducer 22. The output shaft of the speed reducer is in transmission connection with a driving rotating shaft 23 rotatably installed on the frame. One end of the driving rotating shaft 23 away from the speed reducer extends outside the frame 1, and a driving gear 24 is fixedly installed at the end. A plurality of driven rotating shafts 25 are also rotatably installed on the frame 1, and driven gears 26 are provided at the ends of the driven rotating shafts 25. Reversing gears 27 are provided between the driven gear 26 and the driving gear 24, and between the driven gear 26 and the driven gear 26'. By providing the transportation component, the problem that a template with a small size cannot move by itself due to the non-rotation of the driven shaft is solved; and the problem that the template needs to be manually pushed and supported throughout the grinding process is also avoided.

[0021] The surface grinding component includes an installation frame 31. Hydraulic jacks 32 are fixedly installed on both sides of the installation frame 31. The end of the telescopic rod of the hydraulic jack 32 is fixedly installed on the frame 1. Two grinding wheel mounting seats 33 are installed inside the installation frame 31. Grinding wheels 34 are detachably installed on both of the grinding wheel mounting seats 33. The grinding wheel mounting seat 33 is rotatably connected to a grinding wheel rotating shaft 35 provided in the middle of the grinding wheel 34. The same abrasive belt 36 is sleeved on the grinding wheel 32. A grinding wheel driving motor 37 is also fixedly installed on the installation frame 31. A grinding wheel driving gear 38 is fixedly installed on the output shaft of the grinding wheel driving motor 37. One of the grinding wheel rotating shafts 35 extends out of the grinding wheel mounting seat 33 and a grinding wheel driven gear 38 is provided at the end. The same transmission chain 310 is sleeved on the grinding wheel driven gear 39 and the grinding wheel driving gear 38. By providing the surface grinding component, it is convenient to grind the upper surface of the template, and the problem of traditional manual grinding one by one with an angle grinder is solved.

[0022] The side grinding assembly includes a strip-shaped mounting strip hole 41 formed in the frame 1. A grinding motor mounting plate 42 is inserted into the mounting strip hole 41. A micro grinding motor 43 is fixedly installed on the grinding motor mounting plate 42. The output shaft of the micro grinding motor 43 is arranged upward, and a grinding stone 44 is sleeved on the output shaft. By providing the side grinding assembly, it is convenient to grind the side edges of the template, solving the problem that the traditional surface treatment device is not easy to grind the edge ridges.

[0023] The discharge sliding table 5 is fixedly installed at the tail of the frame. By providing the discharge sliding table, it is convenient for the template to slide out of the frame and into the transfer trolley after grinding, for the next process, appropriately reducing the lifting work of the template.

[0024] Preferably, a gear box body 28 with a protective function is installed outside the driving gear 25, the driven gear 26, and the reversing gear 27. The gear box body 28 is fixedly installed on the side of the frame 1 by screws. By providing the gear box, the transmission problems between the driving rotating shaft and the driven rotating shaft, and between the driven rotating shafts are solved. At the same time, the gear box body is fixed to the frame by screws, which also facilitates the maintenance and repair of the gears.

[0025] Preferably, a tension wheel mounting seat sliding groove 311 is formed on the upper side of the mounting frame. A tension wheel mounting seat 312 is slidably installed in the tension wheel mounting seat sliding groove 311. A tension wheel 313 for facilitating the adjustment of the sand belt tension is rotatably installed on the tension wheel mounting seat 312. A tension spring 314 is fixedly installed outside the tension wheel mounting seat 312, and the other end of the tension spring 314 is fixedly installed on the top of the frame. By providing the tensioning assembly here, it is convenient to tension the sand belt, avoiding the problem of poor grinding effect caused by the phenomenon that the sand belt is too loose and does not engage with the wheel.

[0026] Furthermore, an installation screw groove for facilitating the fixing of the fixing screw is provided on the grinding motor mounting plate. The screw groove corresponds to a screw mounting through hole provided on the frame. The same fixing screw 45 is installed on the screw mounting through hole and the installation screw groove. Furthermore, there are multiple groups of the installation screw grooves 46. By providing multiple groups of installation screw grooves on the grinding motor mounting plate 42 here, the position of the grinding motor mounting plate 42 can be adjusted according to the actual situation, and then the position of the grinding motor can be adjusted to facilitate the grinding of the side edges of templates with different sizes.

[0027] Preferably, there are 2 mounting frames, which are arranged on the frame one in front and the other behind.

[0028] Preferably, the abrasive belt installed on the front mounting bracket is a coarse grinding abrasive belt, and the abrasive belt on the rear mounting bracket is a fine grinding abrasive belt. By providing a front and a rear mounting bracket, it is convenient to perform multi-stage grinding on the surface of the template, making the surface treatment cleaner.

[0029] Here, as an expansion solution of this technical solution, the purchaser can install a vacuum cleaner behind each mounting bracket, which can also conveniently absorb the dust generated during grinding and solve the cleanliness of the working environment; it will not be specifically introduced in this embodiment, and relevant technical personnel can install it accordingly according to the actual situation.

[0030] Preferably, the grinding wheel drive motor 37 is a double-output shaft drive motor.

[0031] Furthermore, rubber rollers are covered on both the driven rotating shaft 24 and the driving rotating shaft 23, and fish-scale-shaped protrusions are provided on the rubber rollers; the stability of the template during transportation can be increased by providing the rubber rollers.

[0032] Working principle:

[0033] When the surface of the template needs to be treated, first, the staff places the template to be treated on the machine frame, and then starts the drive motor. The drive motor drives the driving rotating shaft to rotate through the reducer. The driving gear on the driving rotating shaft drives the reversing gear, and then drives the driven gear to rotate. The rotation of the driven gear drives the driven rotating shaft to rotate, and then the template to be treated can be moved;

[0034] When the template moves to the lower part of the mounting bracket, the grinding wheel drive motor 37 starts, the grinding wheel driving gear rotates, and then drives the grinding wheel driven gear to rotate, and then drives the grinding wheel to rotate. After the grinding wheel rotates, it drives the abrasive belt to rotate, and then grinds the template; here, through the provided tensioning assembly, it is convenient to tension the abrasive belt and avoid the problem of poor grinding effect caused by the phenomenon that the abrasive belt is too loose and does not engage with the wheel.

[0035] When the template moves to the position of the side grinding assembly, the side grinding motor starts, drives the grinding stone above the side grinding motor to rotate, and then grinds the side of the template.

[0036] In the above embodiments and working principles, the transportation component is provided to solve the problem that the template with a small size cannot move by itself due to the non-rotating driven shaft; it also avoids the problem of manual pushing and supporting the template throughout the grinding process; the surface grinding component is provided to facilitate the grinding of the upper surface of the template and solve the problem of traditional manual grinding one by one with a grinding machine; the side grinding component is provided to facilitate the grinding of the side edges of the template and solve the problem that the traditional surface treatment device is not easy to grind the edge ridges; the gear box body is fixed on the frame by screws, which also facilitates the maintenance and repair of the gears; the tensioning component is provided to facilitate the tensioning of the abrasive belt and avoid the problem of poor grinding effect caused by the phenomenon that the abrasive belt is too loose and does not engage with the wheel; by providing multiple groups of mounting screw grooves on the grinding motor mounting plate 42, the position of the grinding motor mounting plate 42 can be adjusted according to the actual situation, so as to ensure that the grinding motor can be adjusted in position and facilitate the grinding of the side edges of templates with different sizes.

[0037] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A surface treatment device, comprising a frame, characterized in that: The upper part of the frame is provided with a transport assembly, a side grinding assembly, a surface grinding assembly and a discharging slide; The transport assembly includes a driving motor fixed at the end of the frame, the output shaft of the driving motor is connected to the reducer, the output shaft of the reducer is connected to the driving shaft rotatably mounted on the frame, the driving shaft extends out of the frame at one end away from the reducer, and a driving gear is fixedly mounted at the end; a plurality of driven shafts are also rotatably mounted on the frame, and driven gears are arranged at the ends of the driven shafts; reversing gears are arranged between the driven gears and the driving gears, and between the driven gears and the driven gears; The surface grinding assembly comprises a mounting frame, hydraulic jacks are fixedly mounted on both sides of the mounting frame, the ends of the telescopic rods of the hydraulic jacks are fixedly mounted on the frame, two grinding wheel mounting seats are mounted inside the mounting frame, grinding wheels are detachably mounted on the two grinding wheel mounting seats, the grinding wheel mounting seats are rotatably connected to a grinding wheel shaft arranged in the middle of the grinding wheel; the grinding wheel is sleeved with a same grinding belt; a grinding wheel driving motor is also fixedly mounted on the mounting frame, a grinding wheel driving gear is fixedly mounted on the output shaft of the grinding wheel driving motor, one of the grinding wheel shafts extends out of the grinding wheel mounting seat and a grinding wheel driven gear is arranged at the end, and the grinding wheel driven gear and the grinding wheel driving gear are sleeved with a same transmission chain; The side grinding assembly includes a strip-shaped mounting hole opened on the frame, a grinding motor mounting plate is inserted into the mounting hole, a micro-grinding motor is fixedly mounted on the grinding motor mounting plate, an output shaft of the micro-grinding motor is arranged upward, and a grinding stone is mounted on the output shaft; The discharging slide is fixedly mounted at the rear of the frame.

2. A surface treatment device according to claim 1, characterized in that: The driving gear, the driven gear and the reversing gear are externally provided with a gear box body with a protective function, and the gear box body is fixedly mounted on the side of the frame by screws.

3. A surface treatment device according to claim 1, characterized in that: A tension wheel mounting seat sliding groove is provided on the upper side of the mounting frame, and a tension wheel mounting seat is slidably installed in the tension wheel mounting seat sliding groove, and a tension wheel for adjusting the tension of the sanding belt is rotatably installed on the tension wheel mounting seat; a tensioning spring is fixedly installed on the outside of the tension wheel mounting seat, and the other end of the tensioning spring is fixedly installed on the top of the frame.

4. A surface treatment device according to claim 1, characterized in that: The grinding motor mounting plate and the mounting bar holes.

5. A surface treatment device according to claim 1, characterized in that: There are two mounting frames, which are arranged on the frame one in front and one in the back.

6. A surface treatment device according to claim 1, characterized in that: The sanding belt installed on the mounting frame located on the front side is a coarse sanding belt, and the sanding belt installed on the mounting frame located on the rear side is a fine sanding belt.

7. A surface treatment device according to claim 1, characterized in that: The grinding wheel driving motor is a dual-output shaft driving motor.

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