Polishing machining mechanism applied to refrigeration equipment shell

Abstract

The utility model relates to the technical field of refrigeration carriages, in particular to a grinding mechanism applied to a refrigeration equipment shell, which comprises a bottom frame, a U-shaped frame is arranged in the bottom frame, first electric push rods are mounted at the upper end and the lower end of the U-shaped frame, and the output ends of the two first electric push rods are fixedly connected with transverse plates. Mounting plates are fixedly connected to the right ends of the two transverse plates, first motors are mounted at the rear ends of the two mounting plates, the output ends of the first motors penetrate through the mounting plates and are fixedly connected with rectangular plates, and a plurality of uniformly distributed mounting grooves are formed in the front ends of the rectangular plates in a penetrating manner; and the corresponding second motor is started to drive the grinding disc abutting against the shell plate to rotate, the shell plate is ground, and the purposes that the grinding discs of different thickness degrees do not need to be frequently disassembled and assembled, the grinding discs can be rapidly switched, operation is easy, and use is convenient are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold storage compartment technical field, concretely is a kind of polishing processing mechanism applied to cold storage equipment shell. BACKGROUND

[0002] Cold storage equipment is cold storage compartment, and after the production of compartment plate in production and processing process, the surface of material needs to be polished to remove impurities, burrs and the like, to ensure the flatness and smoothness of material, to provide good foundation for subsequent processing.

[0003] The polishing processing mechanism of existing cold storage equipment shell, in the process of polishing compartment plate, in order to ensure the flatness and smoothness of shell surface, different thicknesses of polishing wheel need to be frequently disassembled and installed, this process is more cumbersome, and time-consuming, so a polishing processing mechanism applied to cold storage equipment shell needs to be proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of polishing processing mechanism applied to cold storage equipment shell, with the characteristics of no need to frequently disassemble and install polishing disc of different thickness, can quickly switch polishing disc, simple operation, convenient to use.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of polishing processing mechanism applied to cold storage equipment shell, including chassis, the inside of the chassis is provided with U-shaped frame, the upper and lower ends of the U-shaped frame are both installed with first electric push rod, the output end of two first electric push rods is all fixedly connected with horizontal plate, the right end of two horizontal plates is all fixedly connected with mounting plate, the rear end of two mounting plates is all installed with first motor, the output end of first motor is fixedly connected with rectangle plate and is penetrated through mounting plate, the front end of rectangle plate is penetrated and is provided with multiple installation slots of uniform distribution, multiple installation slots are all installed with second motor in the inside, the output end of multiple second motors is all fixedly connected with polishing disc and is penetrated through rectangle plate.

[0006] To facilitate the movement of the first slider and the second slider, as a kind of polishing processing mechanism applied to cold storage equipment shell of the utility model, the bottom end in the inside of the chassis is installed with first electric sliding rail, the outer wall of the first electric sliding rail is slidably connected with first slider, the upper end of the first slider is installed with second electric sliding rail, the outer wall of the second electric sliding rail is slidably connected with second slider, and the U-shaped frame is fixedly connected with the second slider.

[0007] To facilitate the movement of the clamping plate, as a kind of polishing processing mechanism applied to cold storage equipment shell of the utility model, the front and rear ends of the chassis are both installed with second electric push rod, the output end of the second electric push rod is fixedly connected with clamping plate and is penetrated through the chassis.

[0008] In order to facilitate advanced grinding, as a preferred grinding processing mechanism of the present invention applied to the housing of a refrigeration device, the multiple grinding discs located on the same side have different coarsenesses.

[0009] In order to increase the stability of the movement of the horizontal plate, as a preferred grinding processing mechanism applied to the shell of the refrigeration equipment of the present invention, a slide groove is opened inside the U-shaped frame, and the left ends of the two horizontal plates are fixedly connected to limit blocks that are slidably connected to the slide groove.

[0010] In order to control the operation of various components, as a preferred embodiment of the present invention as a grinding processing mechanism applied to the housing of a refrigeration device, a control panel is installed at the front end of the chassis.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model discloses that when it is necessary to switch the grinding discs, the two first motors are started to drive the two rectangular plates to rotate in opposite directions, so that the rotation angles of the two rectangular plates are the same, thereby the angles of multiple grinding discs can be adjusted, so that the multiple grinding discs rotate to the side of the outer shell plate in turn according to different coarsenesses, and then the two first electric push rods are started to drive the two horizontal plates connected thereto to move relative to each other, thereby driving the mounting plate connected thereto to move relative to each other, so that the two grinding discs distributed opposite to the outer shell plate respectively abut against the upper and lower end surfaces of the outer shell plate, and the corresponding second motor is started to drive the grinding disc abutting against the outer shell plate to rotate, and the outer shell plate is polished, so that there is no need to frequently disassemble and install grinding discs of different coarsenesses, the grinding discs can be quickly switched, and the operation is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the overall structural diagram of the utility model;

[0014] Figure 2 It is a right side structural diagram of the present utility model;

[0015] Figure 3 It is a partial structural diagram of the utility model.

[0016] In the figure: 1. Base frame; 2. First electric slide rail; 3. Second electric slide rail; 4. First slider; 5. Second slider; 6. First electric push rod; 7. Cross plate; 8. Mounting plate; 9. Rectangular plate; 10. Mounting groove; 11. Grinding disc; 12. Second electric push rod; 13. Clamping plate; 14. U-shaped frame; 15. First motor; 16. Second motor; 17. Limit block; 18. Slide groove. DETAILED DESCRIPTION

[0017] See also Figures 1 to 3A grinding processing mechanism for the outer casing of a refrigeration equipment comprises a base frame 1, a U-shaped frame 14 is arranged inside the base frame 1, and first electric push rods 6 are installed at the upper and lower ends of the U-shaped frame 14, the output ends of the two first electric push rods 6 are fixedly connected to a horizontal plate 7, the right ends of the two horizontal plates 7 are fixedly connected to a mounting plate 8, and the rear ends of the two mounting plates 8 are installed with a first motor 15, the output end of the first motor 15 passes through the mounting plate 8 and is fixedly connected to a rectangular plate 9, and a plurality of evenly distributed mounting grooves 10 are opened through the front end of the rectangular plate 9, and a second motor 16 is installed inside the plurality of mounting grooves 10, and the output ends of the plurality of second motors 16 pass through the rectangular plate 9 and are fixedly connected to a grinding disc 11.

[0018] In this embodiment: when it is necessary to switch the grinding disc 11, the two first motors 15 are started to drive the two rectangular plates 9 to rotate in opposite directions, so that the two rectangular plates 9 rotate at the same angle, thereby adjusting the angles of multiple grinding discs 11, so that multiple grinding discs 11 rotate in turn according to different coarseness to face the side of the outer shell plate, and then the two first electric push rods 6 are started to drive the two horizontal plates 7 connected thereto to move relative to each other, thereby driving the mounting plate 8 connected thereto to move relative to each other, so that the two grinding discs 11 distributed opposite to the outer shell plate are respectively abutted against the upper and lower end surfaces of the outer shell plate, and the corresponding second motor 16 is started to drive the grinding disc 11 abutting against the outer shell plate to rotate, and the outer shell plate is polished, so that there is no need to frequently disassemble and install the grinding disc 11, and the grinding disc 11 can be quickly switched to achieve the purpose of polishing flatness.

[0019] As a technical optimization solution of the present invention, a first electric slide rail 2 is installed at the bottom end of the base frame 1, and the outer wall of the first electric slide rail 2 is slidably connected to the first slider 4, and the upper end of the first slider 4 is installed with a second electric slide rail 3, and the outer wall of the second electric slide rail 3 is slidably connected to the second slider 5, and the U-shaped frame 14 is fixedly connected to the second slider 5.

[0020] In this embodiment: the first electric slide rail 2 can drive the first slider 4 to move left and right, thereby driving the grinding disc 11 to move left and right, making it convenient for the grinding disc 11 to move left and right in the outer shell plate; the second electric slide rail 3 can drive the second slider 5 to move forward and backward, thereby making it convenient for the grinding disc 11 to move forward and backward in the outer shell plate.

[0021] As a technical optimization solution of the present invention, second electric push rods 12 are installed at both the front and rear ends of the chassis 1. The output end of the second electric push rod 12 passes through the chassis 1 and is fixedly connected to a clamping plate 13.

[0022] In this embodiment, the two second electric push rods 12 can drive the two clamping plates 13 to move, and the two clamping plates 13 can be used to conveniently clamp and fix the housing plate that needs to be polished.

[0023] As a technical optimization solution of the present invention, the multiple grinding discs 11 have different coarseness and fineness.

[0024] In this embodiment, the multiple grinding discs 11 located on the same side have different coarseness and fineness, and can be divided into coarse grinding discs, fine grinding discs and polishing grinding discs, so that advanced grinding can be performed.

[0025] As a technical optimization solution of the present invention, a slide groove 18 is provided inside the U-shaped frame 14 , and the left ends of the two horizontal plates 7 are fixedly connected with a limit block 17 that is slidably connected to the slide groove 18 .

[0026] In this embodiment, the sliding groove 18 cooperates with the limiting block 17 to increase the stability of the movement of the transverse plate 7.

[0027] As a technical optimization solution of the present invention, a control panel is installed at the front end of the chassis 1.

[0028] In this embodiment, the control panel is electrically connected to the first motor 15 , the second motor 16 , the first electric slide rail 2 , and the second electric slide rail 3 , and the operation of each component can be controlled by the control panel.

[0029] Working principle: When the grinding disc 11 needs to be switched, the two first motors 15 are started to drive the two rectangular plates 9 to rotate in opposite directions respectively, so that the two rectangular plates 9 rotate at the same angle, thereby adjusting the angles of multiple grinding discs 11, so that multiple grinding discs 11 rotate in turn according to different coarseness to face the side of the outer shell plate, and then the two first electric push rods 6 are started to drive the two horizontal plates 7 connected thereto to move relative to each other, thereby driving the mounting plate 8 connected thereto to move relative to each other, so that the two grinding discs 11 distributed opposite to the outer shell plate respectively abut against the upper and lower end surfaces of the outer shell plate, and Start the corresponding second motor 16 to drive the grinding disc 11 abutting the outer shell plate to rotate, and then start the first electric slide rail 2 to drive the first slider 4 to move left and right, thereby driving the grinding disc 11 to move left and right, making it convenient for the grinding disc 11 to move left and right in the outer shell plate. The second electric slide rail 3 can drive the second slider 5 to move forward and backward, thereby making it convenient for the grinding disc 11 to move forward and backward in the outer shell plate, so as to grind the upper and lower end surfaces of the outer shell plate as a whole, so that there is no need to frequently disassemble and install the grinding disc 11, and the grinding disc 11 can be quickly switched to achieve the purpose of grinding flatness.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A grinding mechanism for a housing of a refrigeration device, comprising a base frame (1), characterized in that: A U-shaped frame (14) is provided inside the base frame (1), and first electric push rods (6) are installed at the upper and lower ends of the U-shaped frame (14), the output ends of the two first electric push rods (6) are fixedly connected to the transverse plate (7), the right ends of the two transverse plates (7) are fixedly connected to the mounting plate (8), and the rear ends of the two mounting plates (8) are installed with first motors (15), the output end of the first motor (15) passes through the mounting plate (8) and is fixedly connected to the rectangular plate (9), the front end of the rectangular plate (9) is penetrated by a plurality of evenly distributed mounting grooves (10), and the interiors of the plurality of mounting grooves (10) are installed with second motors (16), and the output ends of the plurality of second motors (16) pass through the rectangular plate (9) and are fixedly connected to the grinding disc (11).

2. The grinding mechanism for a refrigeration equipment housing according to claim 1, characterized in that: A first electric slide rail (2) is installed at the bottom end of the base frame (1), a first slider (4) is slidably connected to the outer wall of the first electric slide rail (2), a second electric slide rail (3) is installed at the upper end of the first slider (4), a second slider (5) is slidably connected to the outer wall of the second electric slide rail (3), and the U-shaped frame (14) is fixedly connected to the second slider (5).

3. The grinding mechanism for a refrigeration equipment housing according to claim 1, characterized in that: Second electric push rods (12) are installed at both the front and rear ends of the base frame (1), and the output end of the second electric push rod (12) passes through the base frame (1) and is fixedly connected to a clamping plate (13).

4. The grinding mechanism for a refrigeration equipment housing according to claim 1, characterized in that: The plurality of grinding discs (11) located on the same side have different coarseness and fineness.

5. The grinding mechanism for a refrigeration equipment housing according to claim 1, characterized in that: A sliding groove (18) is provided inside the U-shaped frame (14), and the left ends of the two horizontal plates (7) are fixedly connected with a limiting block (17) which is slidably connected to the sliding groove (18).

6. The grinding mechanism for a refrigeration equipment housing according to claim 1, characterized in that: A control panel is installed at the front end of the base frame (1).

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