Double-chamber glass sanding machine

Abstract

The utility model discloses a double-chamber glass sanding machine, which relates to the technical field of sanding machines, and comprises a base, the top of the base is fixedly connected with a rack, one side of the rack is fixedly connected with a control panel, a threaded rod is in threaded connection with a limiting piece, one side of a suction cup is fixedly connected with a limiting plate, and the other side of the suction cup is fixedly connected with the control panel. When glass is placed above a limiting plate, the bottom of the glass is attached to a suction cup, a threaded rod is rotated, the glass is clamped through a limiting piece, limiting and fixing of the glass are completed, position deviation in the glass conveying process can be reduced, sand makes uniform contact with the glass, and the follow-up sanding effect is guaranteed; and the limiting plate is driven to rotate at the top of the supporting plate, the inclination angle of the limiting plate is adjusted, rapid separation of the limiting plate, the glass and the chippings is facilitated, and then residues of impurities on the surface of the glass are reduced.

Description

Technical Field

[0001] This utility model relates to the field of sandblasting machine technology, and in particular to a double-chamber glass sandblasting machine. Background Technology

[0002] Glass sandblasting is a process that treats the surface of glass. By using a sandblasting machine to sandblast the glass, it can change the glass from transparent to translucent or frosted, reducing light transmittance and increasing privacy.

[0003] For example, Chinese patent CN218017947U discloses a glass sandblasting machine, including a base, a sandblaster, a sand guide seat, a conveyor, and a sand storage box. The sandblaster is installed on the base, which is provided with a conveying trough and multiple conveying rollers installed in the conveying trough. The base is provided with receiving troughs on the left and right sides of the conveying trough, and the left and right side walls of the conveying trough facing each other are provided with through grooves, which are connected to the receiving troughs. The sand guide seat is fixed in the conveying trough and located below the sandblaster and the conveying rollers. The sand guide seat can guide the falling sand into the through groove. The sand storage box is set in the receiving trough to collect the falling sand, and the sand storage box is connected to the sandblaster through the conveyor.

[0004] Although the aforementioned patent solves the problem of sand being difficult to recover after falling and easily leading to resource waste by using a sandblaster and sand guide seat, the lack of a fixing structure for the glass on the conveying roller makes it easy for the glass to shift position during the conveying process. The sand sprayed by the sandblaster cannot make uniform contact with the shifted glass, thus affecting the subsequent sandblasting effect. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art that the glass is not fixed by a structure on the conveying roller, which makes the glass prone to positional displacement during the conveying process. As a result, the sand sprayed by the sandblaster cannot make uniform contact with the displaced glass, thus affecting the subsequent sandblasting effect. Therefore, a dual-chamber glass sandblasting machine is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a dual-chamber glass sandblasting machine, comprising a base, a frame fixedly connected to the top of the base, a control panel fixedly connected to one side of the frame, a limiting mechanism provided at the bottom of the control panel, the limiting mechanism comprising a threaded rod, a suction cup, and a limiting member, a limiting plate slidably connected to one side of the limiting member, a fixed block fixedly connected to one side of the limiting plate, a rotatably connected side of the fixed block to the threaded rod, the threaded rod and the limiting member being connected by a thread, a slidably connected side of the limiting member to the limiting plate, an arc-shaped member fixedly connected to one side of the limiting plate, a support plate overlapping one side of the arc-shaped member, a guide rail slidably connected to the bottom of the support plate, and the bottom of the guide rail being fixedly connected to the base.

[0007] Preferably, a motor is fixedly connected to one side of the base, and a lead screw is fixedly connected to one end of the output shaft of the motor. One end of the lead screw is rotatably connected to the guide rail, and the lead screw is connected to the bottom of the support plate through a thread.

[0008] Preferably, a second motor is fixedly connected to one side of the support plate, and a first gear is fixedly connected to one end of the output shaft of the second motor, with the first gear rotatably connected to the support plate.

[0009] Preferably, one side of the first gear is meshed with a second gear, and a crossbar is inserted through the inside of the second gear, with the outer ring surface of the crossbar being fixedly connected to the limiting plate.

[0010] Preferably, an auxiliary frame is rotatably connected to one side of the second gear, and the bottom of the auxiliary frame is fixedly connected to the support plate.

[0011] Preferably, a hydraulic push rod is fixedly connected to the top of the inner cavity of the frame, a baffle is fixedly connected to the bottom of the hydraulic push rod, one side of the baffle is slidably connected to the frame, a recycling frame is inserted through one side of the frame, and one side of the recycling frame overlaps with the guide rail.

[0012] Preferably, a support frame is fixedly connected to one side of the inner wall of the frame, a hydraulic cylinder is fixedly connected to the top of the support frame, and a sandblasting assembly is fixedly connected to the bottom of the hydraulic cylinder.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the threaded rod and the limiting component are connected by threads, and one side of the suction cup is fixedly connected to the limiting plate. When the glass is placed above the limiting plate, the bottom of the glass is in contact with the suction cup. By rotating the threaded rod, the glass is clamped by the limiting component, thus completing the limiting and fixing of the glass. This can reduce the positional deviation of the glass during transportation, make the sand and glass come into uniform contact, and ensure the subsequent sanding effect. The machine frame is equipped with a double cavity, which can process two pieces of glass at the same time, thereby improving the processing efficiency of the entire device.

[0015] 2. In this utility model, the bottom of the hydraulic push rod is fixedly connected to the baffle. The baffle is driven to move down by the hydraulic push rod, and the baffle blocks one side of the chamber and seals one side of the chamber. The first gear is driven to rotate by the second motor. The first gear meshes with the second gear, and drives the limiting plate to rotate on the top of the support plate. The tilt angle of the limiting plate is adjusted to facilitate the rapid separation of the limiting plate and glass from the debris, thereby reducing the residue of impurities on the glass surface. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of a dual-chamber glass sandblasting machine is provided for this utility model;

[0017] Figure 2 This utility model provides a schematic diagram of the installation structure of the sandblasting component of a dual-chamber glass sandblasting machine;

[0018] Figure 3 This utility model provides a schematic diagram of the screw structure installation for a dual-chamber glass sandblasting machine;

[0019] Figure 4 This utility model provides a schematic diagram of the suction cup structure installation for a dual-chamber glass sandblasting machine;

[0020] Figure 5 This utility model provides a schematic diagram of the installation of an arc-shaped component structure for a dual-chamber glass sandblasting machine.

[0021] Legend: 1. Control panel; 2. Baffle; 3. Motor 1; 4. Base; 5. Frame; 6. Hydraulic push rod; 7. Limiting plate; 8. Guide rail; 9. Recycling frame; 10. Support frame; 11. Sandblaster assembly; 12. Hydraulic cylinder; 13. Threaded rod; 14. Lead screw; 15. Support plate; 16. Motor 2; 17. Suction cup; 18. Gear 1; 19. Gear 2; 20. Limiting component; 21. Arc-shaped component; 22. Auxiliary frame. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: Refer to Figures 1-4As shown: A dual-chamber glass sandblasting machine includes a base 4, a frame 5 fixedly connected to the top of the base 4, a control panel 1 fixedly connected to one side of the frame 5, a limit mechanism at the bottom of the control panel 1, the limit mechanism including a threaded rod 13, a suction cup 17 and a limit member 20, a limit plate 7 slidably connected to one side of the limit member 20, a fixed block fixedly connected to one side of the limit plate 7, a rotatable connection between the fixed block and the threaded rod 13, the threaded rod 13 and the limit member 20 being connected by a thread, a slidable connection between one side of the limit member 20 and the limit plate 7, an arc-shaped member 21 fixedly connected to one side of the limit plate 7, a support plate 15 overlapping one side of the arc-shaped member 21, a guide rail 8 slidably connected to the bottom of the support plate 15, the bottom of the guide rail 8 being fixedly connected to the base 4, a motor 3 fixedly connected to one side of the base 4, a lead screw 14 fixedly connected to one end of the output shaft of the motor 3, a rotatable connection between one end of the lead screw 14 and the guide rail 8, and the lead screw 14 being connected to the bottom of the support plate 15 by a thread.

[0025] The frame 5 supports one side of the control panel 1, which controls the operation of multiple electrical components inside the frame 5. The base 4 supports the bottom of the frame 5, and the fixing block supports the rotation of the threaded rod 13. The threaded rod 13 can adjust the distance between the limiting member 20 and the edge of the glass, thereby assisting the limiting member 20 in clamping the glass. The suction cup 17 adheres to the glass, which helps improve the stability of the glass when it is placed on top of the limiting plate 7, thereby reducing the deviation of the glass during transportation. During glass transportation, the guide rail 8 guides the movement of the limiting plate 7 and the support plate 15. The base 4 supports the bottom of the motor 3, which provides power for the rotation of the lead screw 14, thereby driving the support plate 15 to move along the guide rail 8 and sending the glass into the chamber for processing.

[0026] Example 2: Figures 3-5 As shown, a second motor 16 is fixedly connected to one side of the support plate 15. A gear 18 is fixedly connected to one end of the output shaft of the second motor 16. The gear 18 is rotatably connected to the support plate 15. A second gear 19 meshes with one side of the gear 18. A crossbar is inserted through the inside of the second gear 19. The outer ring of the crossbar is fixedly connected to the limiting plate 7. An auxiliary frame 22 is rotatably connected to one side of the gear 29. The bottom of the auxiliary frame 22 is fixedly connected to the support plate 15. A hydraulic push rod 6 is fixedly connected to the top of the inner cavity of the frame 5. A baffle 2 is fixedly connected to the bottom of the hydraulic push rod 6. One side of the baffle 2 is slidably connected to the frame 5. A recycling frame 9 is inserted through one side of the frame 5. One side of the recycling frame 9 overlaps with the guide rail 8. A support frame 10 is fixedly connected to one side of the inner wall of the frame 5. A hydraulic cylinder 12 is fixedly connected to the top of the support frame 10. A sandblasting assembly 11 is fixedly connected to the bottom of the hydraulic cylinder 12.

[0027] The support plate 15 can be used to support and reinforce the bottom of the motor 16. The motor 16 can drive the gear 18 to rotate stably on one side of the support plate 15. The meshing of the gear 18 and the gear 19 can drive the gear 19 and the crossbar to rotate synchronously, thereby realizing the rotation of the limit plate 7 on the top of the support plate 15. When the limit plate 7 rotates, the arc-shaped part 21 can support the bottom of the limit plate 7, thereby improving the stability of the limit plate 7 during rotation. The auxiliary frame 22 can support and reinforce the crossbar. At the same time, the hydraulic push rod 6 can drive the baffle 2 to rise and fall, thereby using the baffle 2 to block and seal one side of the chamber. The hydraulic cylinder 12 can adjust the working height of the sandblasting assembly 11, thereby changing the sandblasting height during glass processing.

[0028] The usage and working principle of this device are as follows: First, place the glass to be processed on the top of the suction cup 17, with the bottom of the glass in contact with the suction cup 17. Then, rotate the threaded rod 13 to move the limiting member 20 closer to the glass, clamping both sides of the glass. Then, use motor 11 to drive the lead screw 14 to rotate, and the support plate 15 moves along the guide rail 8 to send the glass into the two chambers. The hydraulic push rod 6 drives the baffle 2 to move down, closing one side of the chamber. A partition is set between the two chambers to reduce mutual interference between them. Use the control keys on the control panel 1 to start the sandblasting assembly 11 to sandblast the glass surface. After sandblasting, use motor 216 to drive gear 18 to rotate on one side of the support plate 15. Then, gear 18 meshes with gear 219, driving the crossbar of gear 219 and the limiting plate 7 to rotate, tilting the limiting plate 7 and pouring the sand or debris remaining on the glass and the surface of the limiting plate 7 into the recycling frame 9, completing the sandblasting process.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A dual-chamber glass sandblasting machine, comprising a base (4), wherein a frame (5) is fixedly connected to the top of the base (4), characterized in that: A control panel (1) is fixedly connected to one side of the frame (5). A limiting mechanism is provided at the bottom of the control panel (1). The limiting mechanism includes a threaded rod (13), a suction cup (17), and a limiting member (20). A limiting plate (7) is slidably connected to one side of the limiting member (20). A suction cup (17) is fixedly connected to one side of the limiting plate (7). A fixing block is fixedly connected to one side of the limiting plate (7). A threaded rod (13) is rotatably connected to one side of the limiting rod (13). The threaded rod (13) and the limiting member (20) are connected by a thread. A limiting plate (7) is slidably connected to one side of the limiting member (20). An arc-shaped member (21) is fixedly connected to one side of the limiting plate (7). A support plate (15) overlaps one side of the arc-shaped member (21). A guide rail (8) is slidably connected to the bottom of the support plate (15). The bottom of the guide rail (8) is fixedly connected to the base (4).

2. The dual-chamber glass sandblasting machine according to claim 1, characterized in that: A motor (3) is fixedly connected to one side of the base (4). A lead screw (14) is fixedly connected to one end of the output shaft of the motor (3). One end of the lead screw (14) is rotatably connected to the guide rail (8). The lead screw (14) is connected to the bottom of the support plate (15) by a thread.

3. The dual-chamber glass sandblasting machine according to claim 2, characterized in that: A second motor (16) is fixedly connected to one side of the support plate (15), and a gear (18) is fixedly connected to one end of the output shaft of the second motor (16). The gear (18) is rotatably connected to the support plate (15).

4. The dual-chamber glass sandblasting machine according to claim 3, characterized in that: One side of the gear one (18) is meshed with a gear two (19), and a crossbar is inserted through the inside of the gear two (19). The outer ring surface of the crossbar is fixedly connected to the limiting plate (7).

5. The dual-chamber glass sandblasting machine according to claim 4, characterized in that: The gear 2 (19) is rotatably connected to an auxiliary frame (22) on one side, and the bottom of the auxiliary frame (22) is fixedly connected to the support plate (15).

6. The dual-chamber glass sandblasting machine according to claim 1, characterized in that: A hydraulic push rod (6) is fixedly connected to the top of the inner cavity of the frame (5), and a baffle (2) is fixedly connected to the bottom of the hydraulic push rod (6). One side of the baffle (2) is slidably connected to the frame (5), and a recycling frame (9) is inserted through one side of the frame (5). One side of the recycling frame (9) overlaps with the guide rail (8).

7. The dual-chamber glass sandblasting machine according to claim 1, characterized in that: A support frame (10) is fixedly connected to one side of the inner wall of the frame (5), a hydraulic cylinder (12) is fixedly connected to the top of the support frame (10), and a sandblasting assembly (11) is fixedly connected to the bottom of the hydraulic cylinder (12).

Images