CN218137203U - Polishing device for mechanical equipment processing - Google Patents

Abstract

The utility model belongs to the technical field of the throwing optical equipment, especially, a burnishing device is used in mechanical equipment processing, including under casing, supporting box and two curb plates, the equal fixed mounting of supporting box and two curb plates is at the top of under casing, and the bar groove has all been seted up to one side that two curb plates are close to each other, and sliding mounting has same lifter plate in two bar inslots, be provided with same lifting unit on under casing and two curb plates, and lifting unit is connected with the lifter plate, fixed mounting has two fixed plates on the lifter plate, is provided with same reciprocal subassembly on two fixed plates. The utility model relates to a rationally, easy operation can carry out reciprocal polishing operation to the work piece, can carry out stable centre gripping to not unidimensional work piece simultaneously, and can control the work piece as required and overturn, and not only the intensity of effectual reduction operating personnel work has improved the efficiency of polishing simultaneously, and has better suitability.

Description

Polishing device for mechanical equipment processing

technical field

The utility model relates to the technical field of polishing equipment, in particular to a polishing device for mechanical equipment processing.

Background technique

Polishing refers to the use of mechanical, chemical or electrochemical effects to reduce the surface roughness of the workpiece to obtain a bright and flat surface. It is a modification of the surface of the workpiece by using polishing tools and abrasive particles or other polishing media. In order to improve the polishing efficiency, manual grinding has gradually shifted to mechanical equipment grinding and polishing. When the existing polishing device is polishing the workpiece, it usually needs to be manually turned over after polishing and polishing on one surface, and then continue to polish. The grinding operation is relatively cumbersome. When the weight of the workpiece to be polished is large, it is more laborious to turn the workpiece, which will not only increase the work intensity of the operator, but also affect the efficiency of polishing and grinding. Therefore, the utility model proposes a A polishing device for mechanical equipment processing is used to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings of the prior art, and propose a polishing device for mechanical equipment processing.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a polishing device for mechanical equipment processing, including a bottom box, a support box and two side plates, and the support box and the two side plates are fixedly installed on On the top of the bottom box, there are bar grooves on the sides where the two side plates are close to each other. The same lifting plate is slidably installed in the two bar grooves, and the same lifting plate is installed on the bottom box and the two side plates. component, and the lifting component is connected with the lifting plate, two fixed plates are fixedly installed on the lifting plate, the same reciprocating component is arranged on the two fixed plates, a moving block is slidably installed on the lifting plate, and the moving block Connected with the reciprocating assembly, a mounting plate is fixedly installed on the bottom side of the moving block, a polishing motor is fixedly installed on the bottom side of the mounting plate, and a polishing disc is fixedly sleeved on the output shaft of the polishing motor, and the support box A clamping mechanism is arranged on the top, and an overturn adjustment assembly is arranged on the clamping mechanism.

Preferably, the lifting assembly includes a lifting motor, two supporting screws, a belt and two pulleys, a lifting motor is fixedly installed on the bottom inner wall of the bottom box, and supporting wires are installed vertically in the two bar-shaped grooves. The two supporting screws are threadedly connected with the lifting plate, the bottom ends of the two supporting screws extend into the bottom box and are respectively fixed with pulleys, and the two pulleys are connected to the same belt for transmission, and The output shaft of the lifting motor is axially fixedly connected with the bottom end of one of the supporting lead screws.

Preferably, the reciprocating assembly includes a screw sleeve, a reciprocating lead screw and a drive motor, the drive motor is fixedly installed on the fixed plate on the left side, the same reciprocating lead screw is installed on the two fixed plates, and the moving block is fixedly installed There is a screw sleeve, and the thread sleeve of the screw sleeve is arranged on the outer side of the reciprocating lead screw.

Preferably, the clamping mechanism includes a support shaft, gear one, gear two, two gear plates one, two electric push rods, two mounting blocks, two splints, gear plate two, servo electric cylinders and two slides The same support shaft is rotatably installed on the inner walls of the front and rear sides of the support box, gear one and gear two are fixedly sleeved on the support shaft, and tooth plate one is slidingly installed on the top inner wall and bottom inner wall of the support box to support Two sliders are slidably installed on the inner wall of the box. One of the two tooth plates is fixedly connected with the corresponding slider. The first of the two tooth plates is meshed with the second gear. An electric push rod is fixedly installed on the slider, and a mounting block is fixedly mounted on the top of the two electric push rods, and splints are installed on the sides where the two mounting blocks are close to each other. There is a left support plate and a right support plate, the servo electric cylinder is fixedly installed on the left support plate, the second tooth plate is fixedly installed on the servo electric cylinder, the second tooth plate is slidingly connected with the right support plate, and the second tooth plate meshes with the first gear .

Preferably, a guide rod is fixedly installed on the slider, a sliding sleeve is fixedly installed on the mounting block, and the sliding sleeve is slidably arranged on the outside of the guide rod.

Preferably, the flip adjustment assembly includes a servo motor, a drive gear and an inner toothed plate, the inner toothed plate is fixedly installed on the splint on the right side, the servo motor is fixedly installed on the mounting block on the right side, and the output shaft of the servo motor The upper fixed sleeve is provided with a driving gear, and the driving gear is meshed with the inner toothed disc.

The beneficial effects of the utility model are: in the utility model, the workpiece that needs to be polished can be stably clamped by the clamping mechanism, and at the same time, the workpiece can be quickly turned over as required, thereby reducing the working intensity of the operator. At the same time, the polishing efficiency can be improved, and the reciprocating polishing operation of the workpiece can be controlled by the polishing disk according to the needs through the setting of the reciprocating component, which can not only improve the polishing effect, but also improve the applicability of the device.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is the three-dimensional structure schematic diagram of a kind of mechanical equipment processing polishing device that the utility model proposes;

Fig. 2 is a schematic cross-sectional structural view of a polishing device for mechanical equipment processing proposed by the utility model;

Fig. 3 is a schematic structural view of part A in a polishing device for mechanical equipment processing proposed by the present invention;

Fig. 4 is a structural diagram of part B of a polishing device for mechanical equipment processing proposed by the utility model.

Among the figure: 1, bottom box; 2, side plate; 3, lifting plate; 31, fixed plate; 4, lifting motor; 41, supporting screw; 42, pulley; 43, belt; 5, moving block; 51, Drive motor; 52, reciprocating lead screw; 6, polishing motor; 7, support box; 8, support shaft; 81, gear one; 82, gear two; 83, gear plate one; 84, slide block; 85, electric push rod ; 86, installation block; 87, splint; 88, servo electric cylinder; 89, tooth plate two; 9, servo motor; 91, driving gear;

detailed description

The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-4, a polishing device for mechanical equipment processing includes a bottom box 1, a support box 7 and two side panels 2, the support box 7 and the two side panels 2 are fixedly installed on the top of the bottom box 1, and the two sides The sides of the two side plates 2 that are close to each other are provided with bar-shaped grooves, and the same lifting plate 3 is slidably installed in the two bar-shaped grooves. The insides are vertically rotated and installed with supporting screw 41, and the two supporting screw 41 are threadedly connected with the lifting plate 3, and the bottom ends of the two supporting screw 41 extend into the bottom box 1 and are fixedly set with pulleys respectively. 42, the same belt 43 is connected to the two pulleys 42, and the output shaft of the lifting motor 4 is axially fixedly connected to the bottom end of one of the supporting screw 41, and two fixing plates 31 are fixedly installed on the lifting plate 3 , the lifting plate 3 is slidably installed with a moving block 5, the fixed plate 31 on the left side is fixedly installed with a drive motor 51, the two fixed plates 31 are rotatably equipped with the same reciprocating lead screw 52, and the moving block 5 is fixedly installed with a screw sleeve, and the screw sleeve thread is set on the outside of the reciprocating lead screw 52, the bottom side of the moving block 5 is fixedly equipped with a mounting plate, the bottom side of the mounting plate is fixedly equipped with a polishing motor 6, and the output shaft of the polishing motor 6 is fixed A polishing disc is set on the cover, and the same support shaft 8 is installed on the inner walls of the front and rear sides of the support box 7. The support shaft 8 is fixedly provided with a gear one 81 and a gear two 82, and the top inner wall and the bottom inner wall of the support box 7 Tooth plate one 83 is slidably installed on the top, and two sliders 84 are slidably installed on the inner wall of the support box 7, and the two tooth plates one 83 are fixedly connected with corresponding sliders 84 respectively, and the two tooth plates one 83 are all connected with the gear The two 82 are meshed, the top of the support box 7 is provided with a bar-shaped opening, the electric push rod 85 is fixedly installed on the two sliders 84, and the top of the two electric push rods 85 is fixedly installed with a mounting block 86. A side of block 86 close to each other is all rotatably installed with splint 87, and left support plate and right support plate are fixedly installed on the front and back both sides inner walls of support box 7, and servo electric cylinder 88 is fixedly installed on the left support plate, and servo electric cylinder 88 The second tooth plate 89 is fixedly installed on the top, and the second tooth plate 89 is slidingly connected with the right support plate, and the second tooth plate 89 is meshed with the first gear 81, so that the workpiece that needs to be polished can be clamped, and the workpiece can be controlled at the same time The height of the splint 87 on the right side is fixedly equipped with an inner gear plate 92, and the mounting block 86 on the right side is fixedly installed with a servo motor 9, and the output shaft of the servo motor 9 is fixedly provided with a drive gear 91, and the drive gear 91 is meshed with the inner gear plate 92, so that the right splint 87 can be controlled to rotate according to the needs, and then the workpiece clamped by the splint 87 can be turned over, which effectively reduces the working intensity of the operator and can improve polishing. Sanding efficiency.

In this embodiment, a guide rod is fixedly installed on the slider 84, a sliding sleeve is fixedly installed on the mounting block 86, and the sliding sleeve is slidably set on the outside of the guide rod, thereby enabling the mounting block 86 to maintain a stable lift, thereby improving Stability of clamping plate 87 for workpiece clamping.

Working principle: When in use, first turn on the power, place the workpiece to be polished on the support box 7 and make it between the two splints 87, start the servo electric cylinder 88 to control the tooth plate 2 89 to move to the right , so that the first gear 81 drives the support shaft 8 and the second gear 82 to rotate clockwise synchronously, so that the two splints 87 can move towards each other under the cooperation of the two tooth plates 183 and the two sliders 84, and then can The workpiece is stably clamped, the lifting motor 4 is started, and the lifting plate 3 can be controlled to move downward under the cooperation of the pulley 42, the belt 43 and the supporting screw 41, so that the polishing motor 6 drives the polishing disc to polish the workpiece. By driving the motor 51 to control the rotation of the reciprocating lead screw 52, the moving block 5 can be reciprocated laterally, thereby controlling the polishing disc to perform reciprocating polishing operations on the workpiece. When the workpiece needs to be turned over, two splints are controlled by two electric push rods 85 87 moves upwards synchronously, and then controls the rotation of splint 87 under the cooperation of servo motor 9, drive gear 91 and inner toothed disc 92, thereby can realize the fast turning over of workpiece, and then can improve the efficiency of polishing.

The polishing device for mechanical equipment processing provided by the utility model has been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the utility model, and the descriptions of the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (6)

1. a polishing device for mechanical equipment processing, is characterized in that, comprises bottom box (1), support box (7) and two side plates (2), described support box (7) and two side plates (2) ) are fixedly installed on the top of the bottom box (1), and the sides of the two side plates (2) close to each other are provided with bar-shaped grooves, and the same lifting plate (3) is slidably installed in the two bar-shaped grooves, so The bottom box (1) and the two side plates (2) are provided with the same lifting assembly, and the lifting assembly is connected with the lifting plate (3), and the lifting plate (3) is fixedly installed with two fixed plates ( 31), the two fixed plates (31) are provided with the same reciprocating assembly, the lifting plate (3) is slidably installed with a moving block (5), and the moving block (5) is connected with the reciprocating assembly, the moving A mounting plate is fixedly installed on the bottom side of the block (5), and a polishing motor (6) is fixedly mounted on the bottom side of the mounting plate, and a polishing disc is fixedly sleeved on the output shaft of the polishing motor (6), and the support box (7) is provided with a clamping mechanism, and the clamping mechanism is provided with an overturn adjustment assembly. 2. A kind of polishing device for mechanical equipment processing according to claim 1, characterized in that: the lifting assembly includes a lifting motor (4), two supporting screws (41), a belt (43) and two belts Wheel (42), on the bottom inwall of bottom box (1) is fixedly installed with lifting motor (4), all vertically rotates in two strip grooves and is installed with support screw (41), two support screw (41) Both are threadedly connected with the lifting plate (3), the bottom ends of the two supporting screw rods (41) all extend into the bottom box (1) and are respectively fixedly sleeved with pulleys (42), and the two pulleys (42) upload The same belt (43) is dynamically connected, and the output shaft of the lifting motor (4) is axially fixedly connected with the bottom end of one of the supporting screw (41). 3. A kind of polishing device for mechanical equipment processing according to claim 1, characterized in that: the reciprocating assembly includes a screw sleeve, a reciprocating screw (52) and a drive motor (51), and the fixed plate ( 31) a driving motor (51) is fixedly installed on the top, the same reciprocating lead screw (52) is installed on the two fixed plates (31) for rotation, and a screw sleeve is fixedly installed on the moving block (5), and the screw sleeve thread is sleeved On the outside of the reciprocating screw (52). 4. A polishing device for mechanical equipment processing according to claim 1, characterized in that: the clamping mechanism includes a support shaft (8), gear one (81), gear two (82), two tooth plates One (83), two electric push rods (85), two mounting blocks (86), two splints (87), tooth plate two (89), servo electric cylinder (88) and two sliders (84) , the same support shaft (8) is installed on the front and back side inner walls of the support box (7), the support shaft (8) is fixedly sleeved with gear one (81) and gear two (82), and the support box (7) Tooth plate one (83) is all slidably installed on the top inner wall and the bottom inner wall, and two sliders (84) are slidably installed on the inner wall of the support box (7), and two tooth plate ones (83) are respectively connected with corresponding The slider (84) is fixedly connected, the two gear plates one (83) are meshed with the gear two (82), the top of the support box (7) is provided with a strip opening, and the two sliders (84) are fixedly installed There are electric push rods (85), and the tops of the two electric push rods (85) are all fixedly equipped with mounting blocks (86), and the sides of the two mounting blocks (86) that are close to each other are all rotatably equipped with splints (87), supporting A left support plate and a right support plate are fixedly installed on the front and rear both sides inner walls of the box (7), a servo electric cylinder (88) is fixedly installed on the left support plate, and a tooth plate two (89) is fixedly installed on the servo electric cylinder (88). ), tooth plate two (89) is slidingly connected with the right support plate, and tooth plate two (89) is meshed with gear one (81). 5. A kind of polishing device for mechanical equipment processing according to claim 4, characterized in that: a guide rod is fixedly installed on the slider (84), a sliding sleeve is fixedly installed on the mounting block (86), and the sliding sleeve The sliding sleeve is arranged on the outer side of the guide rod. 6. A polishing device for mechanical equipment processing according to claim 4, characterized in that: the flip adjustment assembly includes a servo motor (9), a drive gear (91) and an inner gear plate (92), located on the right side The inner gear plate (92) is fixedly installed on the splint (87), the servomotor (9) is fixedly installed on the installation block (86) on the right side, and the output shaft of the servomotor (9) is fixedly provided with a drive gear (91), the drive gear (91) is meshed with the inner toothed disc (92).

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