Grinding device for glass plate partition

Abstract

The utility model discloses a grinding device for a glass plate partition, which relates to the technical field of grinding devices and comprises a workbench and a protective shell arranged at the top of the workbench, and areas on two sides of the bottom of the glass plate partition can be communicated with a collecting hopper through an empty groove formed in the workbench. Therefore, the collection range of chipping microcrystals generated during grinding is expanded to the maximum extent, fine chippings floating above the collection hopper can be sucked in together through negative pressure generated by the suction pump, the chipping microcrystals entering the collection hopper enter the microcrystal filter element under the action of the negative pressure, the chipping microcrystals are filtered through the microcrystal filter element, and the chipping microcrystals are filtered through the filter element. The microcrystal filter element is well fixed by a traction structure formed by the tension spring and the telescopic rod, so that the sealing performance between the microcrystal filter element and the collecting hopper is ensured, chipping microcrystals are prevented from drifting away from the joint of the microcrystal filter element and the collecting hopper during use, and when the chipping microcrystals need to be treated uniformly, the chipping microcrystals are prevented from drifting away. A worker can pull down the pressing plate conveniently and quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, and particularly relates to a grinding device for a glass plate partition. Background Art

[0002] A glass plate partition is a common type of plate in architecture and interior design, used to create partitions or barriers within a space while maintaining a certain degree of transparency and openness. During the production of glass plate partitions, it is necessary to fully grind the surface to ensure a smooth surface effect.

[0003] The authorized Chinese patent publication number is CN221088359U, and the name is a grinding device for a glass plate partition, which includes a base. A suction cup for fixing the glass plate is arranged inside the base. A first cylinder is installed in a movable groove above the base. The end of the first cylinder is connected to a movable seat with a groove on the side. The base is connected to a positioning plate through a support plate above. The positioning plate is connected to a lifting seat through a second cylinder below. A bidirectional lead screw and a guide rod are arranged below the lifting seat. The surface of the glass plate is polished through the cooperation of two grinding mechanisms, effectively improving the processing efficiency. In addition, with the cooperation of structures such as a collection box, a dust collection hood, a hose, a rotary joint, and a suction fan, the debris generated during the grinding process can be sucked into the collection box for storage through the action of the suction fan;

[0004] The deficiencies of the above-mentioned prior art solutions are as follows: Although the above solution has a relatively high processing efficiency and can collect the debris generated during the grinding process through the dust collection hood, the collection range of the dust collection hood is small. During the grinding process, it is inevitable that debris will be ejected. For the ejected debris, it is difficult for the device to collect it, causing certain inconvenience to the subsequent cleaning of the device. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a grinding device for a glass plate partition to solve the technical problems mentioned in the above background art.

[0006] The technical problems to be solved by the utility model can be realized through the following technical solutions:

[0007] A grinding device for a glass plate partition includes a workbench and a protective housing arranged on the top of the workbench;

[0008] An empty groove is penetrated through the tabletop of the workbench. A support plate is erected in the center of the empty groove. A collection hopper is arranged at the bottom of the workbench. The output end of the collection hopper is provided with a negative pressure hood. A sealing plate is arranged at the bottom of the negative pressure hood. A suction pump is arranged at the bottom of the sealing plate;

[0009] An annular plate is disposed around the outer wall of the bottom end of the collecting hopper. Telescopic rods are disposed on both sides of the bottom of the annular plate. A pressing plate is disposed at the bottom end of the telescopic rod. A tension spring is sleeved outside the annular plate. A microcrystalline filter element is disposed on the top of the pressing plate, and the input end of the microcrystalline filter element communicates with the output end of the collecting hopper.

[0010] As a further scheme of the utility model: The collecting hopper is located outside the empty groove. The annular plate is located inside the negative pressure hood. The head and tail ends of the tension spring are respectively connected to the bottom of the annular plate and the top of the pressing plate.

[0011] As a further scheme of the utility model: A limiting base is disposed on the top of the support plate. A V-shaped groove is formed on the top of the limiting base, and a rubber pad is disposed in a fitting manner on the inner wall.

[0012] As a further scheme of the utility model: Vertical screw rods and vertical guide rods are symmetrically disposed on both sides inside the protective housing. The vertical guide rods are located at the upper and lower ends of the vertical screw rods. A moving frame is sleeved outside the vertical screw rods and the vertical guide rods. A plurality of groups of transverse electric shafts are disposed at intervals on one side of the moving frame.

[0013] As a further scheme of the utility model: A fixing frame is disposed at one end of the transverse electric shaft. A lifting screw rod and a lifting guide rod are disposed at intervals inside the fixing frame. A lifting seat is sleeved outside the lifting screw rod and the lifting guide rod. A grinding motor is disposed on one side of the lifting seat. A lifting motor for driving the lifting screw rod to rotate is disposed on the top of the fixing frame.

[0014] As a further scheme of the utility model: Belt wheels connected to the vertical screw rods are symmetrically disposed on the back surface of the protective housing. A transmission belt is disposed outside the belt wheels. A transverse motor is disposed on one side of a group of belt wheels.

[0015] As a further scheme of the utility model: A vertical electric shaft is disposed at the center of the top wall of the protective housing. A positioning seat matching the limiting base is disposed at the bottom end of the vertical electric shaft. An activity door is disposed on the front surface of the protective housing.

[0016] The beneficial effects of the utility model:

[0017] In this utility model, the empty slots opened on the workbench enable the two sides at the bottom of the glass plate partition to communicate with the collecting hopper, thereby maximizing the collection range of the debris microcrystals generated during grinding. Then, the negative pressure generated by the suction pump can suck in the fine debris floating above the collecting hopper. The debris microcrystals that enter the collecting hopper enter the microcrystal filter element under the action of the negative pressure, and the microcrystal filter element filters the debris microcrystals, thereby playing a role in collection. The traction structure composed of the tension spring and the telescopic rod can form a good fixation for the microcrystal filter element, thereby ensuring the sealing between the microcrystal filter element and the collecting hopper and preventing the debris microcrystals from drifting away from the connection between the microcrystal filter element and the collecting hopper during use. When it is necessary to uniformly process the debris microcrystals, the staff can pull down the pressing plate, which is convenient and fast. Brief Description of the Drawings

[0018] The following further describes the present utility model with reference to the accompanying drawings.

[0019] Figure 1 is the overall three-dimensional schematic diagram of the device in the present utility model;

[0020] Figure 2 is the schematic diagram of the pulley structure in the present utility model;

[0021] Figure 3 is the present utility model Figure 1 The enlarged schematic diagram at position A.

[0022] In the figure: 1, workbench; 2, protective housing; 3, empty slot; 4, support plate; 5, limit base; 6, collecting hopper; 7, negative pressure cover; 8, sealing plate; 9, suction pump; 10, ring plate; 11, telescopic rod; 12, pressing plate; 13, tension spring; 14, microcrystal filter element; 15, vertical screw rod; 16, vertical guide rod; 17, moving frame; 18, horizontal electric shaft; 19, fixing frame; 20, lifting screw rod; 21, lifting guide rod; 22, lifting seat; 23, grinding motor; 24, lifting motor; 25, pulley; 26, transmission belt; 27, horizontal motor; 28, vertical electric shaft; 29, positioning seat; 30, movable door. Specific Embodiments

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0024] Such as Figures 1 - 3As shown in the figure, a grinding device for a glass panel partition includes a workbench 1 and a protective housing 2 arranged on the top of the workbench 1. A limit base 5 is arranged on the top of the support plate 4. A V-shaped groove is formed on the top of the limit base 5, and a rubber pad is attached to the inner wall. On both sides inside the protective housing 2, vertical screw rods 15 and vertical guide rods 16 are symmetrically arranged. The vertical guide rod 16 is located at the upper and lower ends of the vertical screw rod 15. A moving frame 17 is sleeved on the outer sides of the vertical screw rod 15 and the vertical guide rod 16. A number of groups of horizontal electric shafts 18 are arranged at intervals on one side of the moving frame 17. A fixed frame 19 is arranged at one end of the horizontal electric shaft 18. Lifting screw rods 20 and lifting guide rods 21 are arranged at intervals inside the fixed frame 19. A lifting seat 22 is sleeved on the outer sides of the lifting screw rod 20 and the lifting guide rod 21. A grinding motor 23 is arranged on one side of the lifting seat 22. A lifting motor 24 for driving the lifting screw rod 20 to rotate is arranged on the top of the fixed frame 19. Belt pulleys 25 connected to the vertical screw rods 15 are symmetrically arranged on the back of the protective housing 2. A transmission belt 26 is arranged on the outer side of the belt pulley 25. A horizontal motor 27 is arranged on one side of a group of belt pulleys 25. A vertical electric shaft 28 is arranged at the center of the top wall of the protective housing 2. A positioning seat 29 matching the limit base 5 is arranged at the bottom end of the vertical electric shaft 28. An activity door 30 is arranged on the front of the protective housing 2. When grinding the glass panel partition, first place the glass panel partition vertically in the limit base 5. The V-shaped groove in the limit base 5 and the rubber pad cooperate to form extrusion fixation on the bottom of the glass panel partition. The positioning seat 29 is driven by the vertical electric shaft 28 to descend to form extrusion on the top of the glass panel partition, thereby realizing the overall fixation of the glass panel partition. Subsequently, the horizontal electric shaft 18 drives the fixed frame 19 to approach the partition, and the grinding motor 23 is used to grind the partition. The lifting motor 24 drives the lifting screw rod 20 to rotate, thereby controlling the grinding motor 23 to grind the partition up and down. The horizontal motor 27 drives the transmission mechanism composed of the belt pulley 25 and the transmission belt 26 to rotate, thereby causing the vertical screw rod 15 to rotate and driving the grinding motor 23 to move horizontally and vertically. Thus, the grinding motor 23 can comprehensively grind the partition.

[0025] The tabletop of the workbench 1 is penetrated with an empty groove 3. A support plate 4 is erected in the center of the empty groove 3. A collection hopper 6 is arranged at the bottom of the workbench 1. The collection hopper 6 is located outside the empty groove 3. The output end of the collection hopper 6 is provided with a negative pressure hood 7. The bottom of the negative pressure hood 7 is provided with a sealing plate 8. The bottom of the sealing plate 8 is provided with a suction pump 9. A ring plate 10 is arranged around the outer wall of the bottom end of the collection hopper 6. The ring plate 10 is located inside the negative pressure hood 7. Two sides of the bottom of the ring plate 10 are provided with telescopic rods 11. The bottom ends of the telescopic rods 11 are provided with pressing plates 12. A tension spring 13 is sleeved outside the ring plate 10. The head and tail ends of the tension spring 13 are respectively connected to the bottom of the ring plate 10 and the top of the pressing plate 12. A microcrystalline filter element 14 is arranged on the top of the pressing plate 12. And the input end of the microcrystalline filter element 14 is communicated with the output end of the collection hopper 6. When grinding the glass plate partition, the opened empty groove 3 can make the generated debris microcrystals fall into the collection hopper 6. The negative pressure generated by the suction pump 9 can suck the fine debris floating above the collection hopper 6 into the collection hopper 6. The debris microcrystals entering the collection hopper 6 enter the microcrystalline filter element 14 under the action of negative pressure. The debris microcrystals are filtered by the microcrystalline filter element 14, thus playing a role in collection. The traction structure composed of the tension spring 13 and the telescopic rod 11 can form a good fixation for the microcrystalline filter element 14, thus ensuring the sealing between the microcrystalline filter element 14 and the collection hopper 6 and preventing the debris microcrystals from floating out from the connection part between the microcrystalline filter element 14 and the collection hopper 6 during use. When the debris microcrystals need to be uniformly processed, the staff can pull down the pressing plate 12, so that the tension spring 13 is stretched and the telescopic rod 11 expands and contracts, so that the pressing plate 12 releases the fixation on the microcrystalline filter element 14, thus facilitating the staff to directly remove it.

[0026] The above has described an embodiment of the present invention in detail, but the described content is only the preferred embodiment of the present invention and cannot be considered as limiting the implementation scope of the present invention. All equal changes and improvements made according to the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. A grinding device for glass plate partitions, comprising a workbench (1) and a protective shell (2) arranged on the top of the workbench (1); characterized in that: The workbench (1) has a hollow groove (3) extending through the tabletop, a support plate (4) is arranged in the center of the hollow groove (3), a collecting bucket (6) is arranged at the bottom of the workbench (1), a negative pressure cover (7) is arranged at the output end of the collecting bucket (6), a sealing plate (8) is arranged at the bottom of the negative pressure cover (7), and a suction pump (9) is arranged at the bottom of the sealing plate (8); A ring plate (10) is arranged around the outer wall of the bottom end of the collecting bucket (6), telescopic rods (11) are arranged on both sides of the bottom of the ring plate (10), a pressure plate (12) is arranged at the bottom end of the telescopic rod (11), a tension spring (13) is sleeved on the outer side of the ring plate (10), a microcrystalline filter element (14) is arranged on the top of the pressure plate (12), and the input end of the microcrystalline filter element (14) is connected to the output end of the collecting bucket (6).

2. A grinding device for glass plate partition according to claim 1, characterized in that: The collecting hopper (6) is located outside the empty slot (3), the ring plate (10) is located inside the negative pressure cover (7), and the head and tail ends of the tension spring (13) are respectively connected to the bottom of the ring plate (10) and the top of the pressure plate (12).

3. A grinding device for glass plate partition according to claim 1, characterized in that: A limiting base (5) is arranged on the top of the support plate (4), a V-shaped groove is provided on the top of the limiting base (5), and a rubber pad is provided on the inner wall.

4. A grinding device for glass plate partition according to claim 1, characterized in that: A vertical screw rod (15) and a vertical guide rod (16) are symmetrically arranged on both sides of the interior of the protective housing (2); the vertical guide rod (16) is located at the upper and lower ends of the vertical screw rod (15); a movable frame (17) is sleeved on the outer sides of the vertical screw rod (15) and the vertical guide rod (16); and a plurality of groups of transverse electric shafts (18) are arranged at intervals on one side of the movable frame (17).

5. A grinding device for glass plate partition according to claim 4, characterized in that: A fixing frame (19) is arranged at one end of the transverse electric shaft (18), a lifting screw (20) and a lifting guide rod (21) are arranged at intervals inside the fixing frame (19), a lifting seat (22) is sleeved on the outer sides of the lifting screw (20) and the lifting guide rod (21), a grinding motor (23) is arranged on one side of the lifting seat (22), and a lifting motor (24) for driving the lifting screw (20) to rotate is arranged at the top of the fixing frame (19).

6. A grinding device for glass plate partition according to claim 1, characterized in that: The back side of the protective shell (2) is symmetrically provided with pulleys (25) connected to the vertical screw rod (15), the outer side of the pulleys (25) is provided with a transmission belt (26), and one side of a group of the pulleys (25) is provided with a transverse motor (27).

7. A grinding device for glass plate partition according to claim 1, characterized in that: A vertical electric shaft (28) is arranged at the center of the top wall of the protective shell (2), a positioning seat (29) matching the limiting base (5) is arranged at the bottom end of the vertical electric shaft (28), and a movable door (30) is arranged on the front of the protective shell (2).

8. The grinding device for glass plate partition according to claim 1, characterized in that: The center of the top wall of the 2 is provided with 28, the bottom end of the 28 is provided with 29 matching with 5, and the front side of the 2 is provided with 30.

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