Edge grinding rack for hollow glass processing

Abstract

The invention provides an edge grinding rack for hollow glass processing, and relates to the technical field of grinding racks, the edge grinding rack comprises a rack main body, a limiting device is arranged at the top of the rack main body, a supporting device is arranged at the top of the rack main body, the limiting device comprises a rectangular plate, a circular groove is formed in the top of the rack main body, and the rectangular plate is arranged in the circular groove. The top of the rectangular plate is fixedly connected with a limiting rod, the limiting rod is inserted into the top of the rack main body in a sliding and penetrating mode, a first threaded rod is rotatably inserted into the top of the rectangular plate, the first threaded rod is inserted into the top of the rack main body in a threaded and penetrating mode, and a circular plate is arranged at the top of the rectangular plate; a fixing frame is fixedly connected to the top of the circular plate, an extrusion plate is slidably connected to the inner wall of the fixing frame, when the limiting device is used, glass is arranged at the top of the circular plate, a first threaded rod is manually controlled to rotate, and a rectangular plate can be driven to move up and down under the limitation of a limiting rod.

Description

Technical Field

[0001] The invention relates to the technical field of grinding stands, and in particular to an edge grinding stand for processing hollow glass. Background Art

[0002] The grinding stand is a device that supports the glass during the processing of insulating glass. When using the grinding stand, the glass is placed on the top of the stand and the glass is polished manually with a handheld grinder. This can prevent the glass from scratching the operator during later processing.

[0003] Existing technologies include patent technology with publication number CN111906624A, which relates to the field of glass processing technology, especially an edge grinding stand for glass processing, including a base plate and a sliding block, a vertical support plate is welded on the top of the base plate, a through groove is opened on the vertical support plate, a fixing column is welded in the through groove, a transverse support plate is welded on one side of the vertical support plate, a telescopic mechanism is arranged on the top of the transverse support plate, cylinders are symmetrically welded on both ends of the lower side of the long plate, a spring is welded in the cylinder, a limit plate is welded on one end of the spring, a connecting rod is welded under the limit plate, a pressure plate is welded under the connecting rod, a workbench is welded on the top of the base plate, a suction cup is bonded on the top of the workbench, and 9 suction cups are evenly arranged, a driving mechanism is arranged on the top of the base plate, a grinding head is bolted to one side of the driving mechanism, the device is reasonably designed and simple in function, the pressure plate is driven by the cylinder to fix the glass, and the grinding of the grinding head is convenient.

[0004] The inventor found in his daily work that the polishing stand still has at least the following problems: when using the polishing stand, the glass is placed on the top of the stand, and the glass is polished manually with a handheld grinder. This can prevent the glass from scratching the operator during later processing. However, in actual use, the glass is set on the top of the operating panel, so the operator needs to change position to polish the glass, which is more troublesome. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that when using a grinding stand in the prior art, the glass is placed on the top of the stand and the glass is polished manually with a hand-held grinder, so as to avoid the glass scratching the operator during later processing. However, in actual use, the glass is placed on the top of the operating panel, so the operator needs to change the position to polish the glass, which is quite troublesome. Therefore, an edge grinding stand for insulating glass processing is proposed.

[0006] In order to achieve the above-mentioned objectives, the present invention adopts the following technical scheme: an edge grinding stand for hollow glass processing, comprising a stand body, a limiting device is arranged on the top of the stand body, a supporting device is arranged on the top of the stand body, the limiting device comprises a rectangular plate, a circular groove is opened on the top of the stand body, a limiting rod is fixedly connected to the top of the rectangular plate, the limiting rod is slidably inserted through the top of the stand body, a first threaded rod is rotatably inserted on the top of the rectangular plate, the first threaded rod is threadedly inserted through the top of the stand body, and a circular plate is arranged on the top of the rectangular plate.

[0007] The effect achieved by the above components is: when using the limit device, the glass is set on the top of the circular plate, and the first threaded rod is manually controlled to rotate. Under the limitation of the limit rod, the rectangular plate and the circular plate set on its top can be driven to move up and down, which makes it easier to polish the surface of the glass.

[0008] Preferably, the top of the circular plate is fixedly connected to a fixing frame, the inner wall of the fixing frame is slidably connected to an extrusion plate, the side of the extrusion plate close to the inner wall of the fixing frame is fixedly connected to a rubber plate, and a second threaded rod is rotatably inserted into the inner wall of the fixing frame, the second threaded rod is threaded through and inserted into one side of the extrusion plate, and the thread direction of the second threaded rod surface is opposite from the middle to both sides.

[0009] The effect achieved by the above components is: slide the glass into the fixed frame, manually control the second threaded rod to rotate, and then the two squeezing plates are squeezed on both sides of the glass, so that the rubber plate can be squeezed on the surface of the glass, which can well restrict the glass on the top of the circular plate.

[0010] Preferably, a rotating groove is provided at the top of the rectangular plate, and a rotating ring is sleeved on the inner wall of the rotating groove. The top of the rotating ring is fixedly connected to the bottom of the circular plate, and a rectangular block is evenly fixedly connected to the surface of the rotating ring away from one end of the rectangular plate. A gear is rotatably inserted at the bottom of the rectangular plate, and the gear and the rectangular block are meshed with each other. A rotating roller is provided on one side of the gear, and the top of the rotating roller is rotatably inserted through the bottom of the stand body, and the gear and the rotating roller are meshed with each other.

[0011] The effect achieved by the above components is: the rotation of the rotating roller drives the gear to rotate, and then drives the rotating ring to rotate, which can drive the circular plate fixed on the top of the rotating ring to rotate, so that the position of the glass can be changed, thereby facilitating the polishing of the glass surface.

[0012] Preferably, one end of the rotating roller away from the stand body is fixedly connected to a rotating disk, the top of the stand body is fixedly connected to a connecting frame, a bolt is inserted through the top thread of the connecting frame, and the top of the rotating disk is fixedly connected to a rubber block.

[0013] The effect achieved by the above components is that when the glass is rotated to a suitable position, the bolt is manually controlled to rotate, so that the bolt is squeezed on the top of the rubber block, so that the rotating roller can be well fixed inside the stand body.

[0014] Preferably, the supporting device includes a limit frame, which is fixedly connected to the top of the stand body, the inner wall of the limit frame is fixedly connected to a round rod, the surface of the round rod is rotatably sleeved with a rotating bar, the inner wall of the rotating bar away from one end of the round rod is fixedly connected to a connecting rod, the surface of the connecting rod is rotatably sleeved with a roller, and the surface of the roller is fixedly connected to a rubber ring.

[0015] The effect achieved by the above components is: when the supporting device is used, that is, when one end of the rotating bar can be horizontally pressed on the glass surface, the rotating bar is manually controlled to rotate on the surface of the round rod, so that the roller is pressed on the surface of the glass. When the glass moves up and down, the roller can be driven to rotate, thereby supporting the glass well.

[0016] Preferably, a support plate is evenly and fixedly connected to the top of the stand body, a spring is fixedly connected to the top of the support plate, and one end of the spring away from the support plate is fixedly connected to one side of the connecting rod.

[0017] The effect achieved by the above components is: the rotating bar is pulled toward the supporting plate by the spring, so that the roller can be pressed against the surface of the glass well.

[0018] Preferably, a support bar is evenly fixedly connected to the top of the stand body, a positioning rod is inserted through one side of the support bar, a third threaded rod is rotatably inserted through one side of the support bar, the thread direction on the surface of the third threaded rod is opposite from the middle to both sides, and a moving bar is threadedly sleeved on the surface of the third threaded rod, and the moving bar is slidably sleeved on the surface of the positioning rod.

[0019] The effect achieved by the above components is: the third threaded rod is manually controlled to rotate, and under the restriction of the positioning rod, the moving bar is squeezed on one side of the rotating bar, so that one end of the rotating bar can be well squeezed on one side of the glass.

[0020] Preferably, a rotating rod is rotatably inserted on one side of the moving bar close to the stand body, and the rotating rod is arranged on one side of the rotating bar.

[0021] The effect achieved by the above components is that when the moving bar approaches the rotating bar, the rotating rod is squeezed on one side of the rotating bar, and during the squeezing process, the rotating rod is driven to rotate.

[0022] In the present invention, a limiting device is provided. When the limiting device is used, the glass is placed on the top of the circular plate, and the first threaded rod is manually controlled to rotate. Under the limitation of the limiting rod, the rectangular plate and the circular plate provided on the top thereof can be driven to move up and down, which makes it easier to polish the surface of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The present invention provides a three-dimensional structural schematic diagram of an edge grinding stand for hollow glass processing; Figure 2 The present invention provides a three-dimensional structural diagram of a fixed frame of an edge grinding stand for hollow glass processing; Figure 3 The present invention provides a schematic diagram of the three-dimensional structure of a circular plate in an edge grinding stand for hollow glass processing; Figure 4 The present invention provides a schematic diagram of the three-dimensional structure of a gear in an edge grinding stand for hollow glass processing; Figure 5 The present invention provides a three-dimensional structural schematic diagram of a connecting frame in an edge grinding stand for hollow glass processing; Figure 6 The present invention provides a three-dimensional structural schematic diagram of a rotating bar in an edge grinding stand for hollow glass processing; Figure 7 The present invention provides a three-dimensional structural schematic diagram of a spring in an edge grinding stand for hollow glass processing.

[0024] Legend: 1. Main body of the stand; 2. Limiting device; 201. Circular groove; 202. Limiting rod; 203. First threaded rod; 204. Rectangular plate; 205. Rotating groove; 206. Rotating ring; 207. Circular plate; 208. Fixed frame; 209. Extrusion plate; 210. Rubber plate; 211. Second threaded rod; 212. Rectangular block; 213. Gear; 214. Rotating roller; 215. Rotating disk; 216. Connecting frame; 217. Bolt; 218. Rubber block; 3. Supporting device; 301. Limiting frame; 302. Circular rod; 303. Rotating bar; 304. Connecting rod; 305. Roller; 306. Rubber ring; 307. Supporting plate; 308. Spring; 309. Supporting bar; 310. Third threaded rod; 311. Positioning rod; 312. Moving bar; 313. Rotating rod. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1, as Figure 1-7 As shown, an edge grinding stand for hollow glass processing, a limit device 2 is arranged on the top of the stand body 1, and a supporting device 3 is arranged on the top of the stand body 1. When using the grinding stand, the glass is placed on the top of the stand, and the glass is polished manually with a handheld grinder, so as to avoid the glass scratching the operator during the later processing.

[0028] Reference Figures 2 to 5The limiting device 2 includes a rectangular plate 204, a circular groove 201 is provided on the top of the stand body 1, a limiting rod 202 is fixedly connected to the top of the rectangular plate 204, the limiting rod 202 is slidably inserted in the top of the stand body 1, a first threaded rod 203 is rotatably inserted in the top of the rectangular plate 204, the first threaded rod 203 is threadedly inserted in the top of the stand body 1, and a circular plate 207 is provided on the top of the rectangular plate 204. When the limiting device 2 is used, the glass is set on the top of the circular plate 207, and the first threaded rod 203 is manually controlled to rotate. Under the restriction of the limiting rod 202, the rectangular plate 204 and the circular plate 207 set on its top can be driven to move up and down, which is convenient for adjusting the glass. The surface of the circular plate 207 is polished, the top of the circular plate 207 is fixedly connected to a fixed frame 208, the inner wall of the fixed frame 208 is slidably connected to a squeeze plate 209, and the squeeze plate 209 is fixedly connected to a rubber plate 210 on one side of the inner wall of the fixed frame 208. The inner wall of the fixed frame 208 is rotatably inserted with a second threaded rod 211, and the second threaded rod 211 is threadedly inserted through one side of the squeeze plate 209. The thread direction of the second threaded rod 211 surface is opposite from the middle to both sides. Slide the glass into the inside of the fixed frame 208, manually control the rotation of the second threaded rod 211, and then the two squeeze plates 209 are squeezed on both sides of the glass, so that the rubber plate 210 can be squeezed on the surface of the glass, which can be easily The glass is preferably restricted at the top of the circular plate 207. A rotating groove 205 is provided at the top of the rectangular plate 204. A rotating ring 206 is sleeved on the inner wall of the rotating groove 205. The top of the rotating ring 206 is fixedly connected to the bottom of the circular plate 207. A rectangular block 212 is evenly fixedly connected to the surface of the rotating ring 206 away from one end of the rectangular plate 204. A gear 213 is inserted and rotated at the bottom of the rectangular plate 204. The gear 213 and the rectangular block 212 are meshed with each other. A rotating roller 214 is provided on one side of the gear 213. The top of the rotating roller 214 is inserted and rotated through the bottom of the stand body 1. The gear 213 and the rotating roller 214 are meshed with each other. The gear 213 is driven to rotate by the rotation of the rotating roller 214. This can then drive the rotating ring 206 to rotate, which can drive the circular plate 207 fixed on the top of the rotating ring 206 to rotate, so that the position of the glass can be changed, which makes it easier to polish the surface of the glass. The end of the rotating roller 214 away from the stand body 1 is fixedly connected to a rotating disk 215, and the top of the stand body 1 is fixedly connected to a connecting frame 216, and a bolt 217 is inserted through the top thread of the connecting frame 216. The top of the rotating disk 215 is fixedly connected to a rubber block 218. When the glass is rotated to a suitable position, the bolt 217 is manually controlled to rotate, so that the bolt 217 is squeezed on the top of the rubber block 218, so that the rotating roller 214 can be well fixed inside the stand body 1.

[0029] Reference Figure 6 and Figure 7The support device 3 includes a limit frame 301, which is fixedly connected to the top of the platform body 1. The inner wall of the limit frame 301 is fixedly connected to a round rod 302. A rotating bar 303 is rotatably sleeved on the surface of the round rod 302. The inner wall of the rotating bar 303 away from one end of the round rod 302 is fixedly connected to a connecting rod 304. A roller 305 is rotatably sleeved on the surface of the connecting rod 304. A rubber ring 306 is fixedly connected to the surface of the roller 305. When the support device 3 is used, that is, when one end of the rotating bar 303 can be horizontally squeezed When the glass surface is on the glass surface, the rotating bar 303 is manually controlled to rotate on the surface of the round rod 302, so that the roller 305 is pressed on the surface of the glass. When the glass moves up and down, the roller 305 can be driven to rotate, so that the glass can be well supported. The top of the stand body 1 is evenly fixedly connected with a support plate 307, and the top of the support plate 307 is fixedly connected with a spring 308. The end of the spring 308 away from the support plate 307 is fixedly connected to one side of the connecting rod 304, and the rotating bar 303 is pulled toward the direction close to the support plate 307 by the spring 308. In this way, the roller 305 can be well pressed on the surface of the glass. The top of the stand body 1 is evenly fixedly connected with a support bar 309, and a positioning rod 311 is inserted through one side of the support bar 309. A third threaded rod 310 is rotatably inserted through one side of the support bar 309. The thread direction of the surface of the third threaded rod 310 is opposite from the middle to both sides. The surface of the third threaded rod 310 is threadedly sleeved with a moving bar 312, and the moving bar 312 is slidably sleeved on the surface of the positioning rod 311. The three-thread rod 310 rotates, and under the restriction of the positioning rod 311, the moving bar 312 is squeezed on one side of the rotating bar 303, so that one end of the rotating bar 303 can be well squeezed on one side of the glass. The moving bar 312 is rotated close to the side of the stand body 1 and a rotating rod 313 is inserted. The rotating rod 313 is set on one side of the rotating bar 303. When the moving bar 312 is close to the rotating bar 303, the rotating rod 313 is squeezed on one side of the rotating bar 303. During the squeezing process, the rotating rod 313 will be driven to rotate.

[0030] Working principle: when using the grinding stand, place the glass on the top of the stand, and manually hold the grinder to grind the glass, so as to avoid the glass from scratching the operator during later processing. When using the limiting device 2, slide the glass to the inside of the fixed frame 208, manually control the second threaded rod 211 to rotate, so that the two squeezing plates 209 are squeezed on both sides of the glass, so that the rubber plate 210 can be squeezed on the surface of the glass, so that the glass can be well limited to the top of the circular plate 207. Manually control the first threaded rod 203 to rotate. Under the limitation of the limiting rod 202, the rectangular plate 204 and the circular plate 207 set on its top can be driven to move up and down. The rotation of the rotating roller 214 drives the gear 213 to rotate, and then drives the rotating ring 206 to rotate, so that the circular plate 207 fixed on the top of the rotating ring 206 can be driven to rotate, so that the position of the glass can be changed, which is convenient for grinding the surface of the glass. When the glass is rotated to the suitable position, the second threaded rod 211 can be manually controlled to rotate, so that the two squeezing plates 209 are squeezed on both sides of the glass, so that the rubber plate 210 can be squeezed on the surface of the glass, so that the glass can be well limited to the top of the circular plate 207. When the position is appropriate, the bolt 217 is manually controlled to rotate, so that the bolt 217 is pressed on the top of the rubber block 218, so that the rotating roller 214 can be well fixed inside the stand body 1. When the support device 3 is used, that is, when one end of the rotating bar 303 can be horizontally pressed on the glass surface, the rotating bar 303 is manually controlled to rotate on the surface of the round rod 302, and the rotating bar 303 is pulled toward the direction close to the support plate 307 by the spring 308, so that the roller 305 can be pressed on the surface of the glass, and then the roller 305 can be pressed on the surface of the glass, and the third threaded rod 310 is manually controlled to rotate. Under the restriction of the positioning rod 311, the moving bar 312 is pressed on one side of the rotating bar 303, so that one end of the rotating bar 303 can be pressed on one side of the glass. In the process of pressing, the rotating rod 313 will be driven to rotate, and when the glass moves up and down, it can drive the roller 305 to rotate, so that the glass can be well supported. It should be noted that all damping rods in this case are retractable dampers, which can absorb energy during the retraction process.

[0031] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An edge grinding stand for insulating glass processing, comprising a stand body (1), characterized in that: A limiting device (2) is provided at the top of the platform body (1), and a supporting device (3) is provided at the top of the platform body (1). The limiting device (2) comprises a rectangular plate (204), and a circular groove (201) is provided at the top of the platform body (1). A limiting rod (202) is fixedly connected to the top of the rectangular plate (204), and the limiting rod (202) is slidably inserted through the top of the platform body (1). A first threaded rod (203) is rotatably inserted at the top of the rectangular plate (204), and the first threaded rod (203) is threadedly inserted through the top of the platform body (1). A circular plate (207) is provided at the top of the rectangular plate (204).

2. The edge grinding stand for hollow glass processing according to claim 1, characterized in that: The top of the circular plate (207) is fixedly connected to a fixing frame (208), the inner wall of the fixing frame (208) is slidably connected to an extrusion plate (209), a side of the extrusion plate (209) close to the inner wall of the fixing frame (208) is fixedly connected to a rubber plate (210), and a second threaded rod (211) is rotatably inserted into the inner wall of the fixing frame (208), the second threaded rod (211) is threadedly inserted into one side of the extrusion plate (209), and the direction of the thread on the surface of the second threaded rod (211) is opposite from the middle to both sides.

3. The edge grinding stand for hollow glass processing according to claim 1, characterized in that: A rotating groove (205) is provided at the top of the rectangular plate (204), a rotating ring (206) is sleeved on the inner wall of the rotating groove (205), the top of the rotating ring (206) is fixedly connected to the bottom of the circular plate (207), a rectangular block (212) is evenly fixedly connected to the surface of the rotating ring (206) at one end away from the rectangular plate (204), a gear (213) is rotatably inserted at the bottom of the rectangular plate (204), the gear (213) and the rectangular block (212) are meshed with each other, a rotating roller (214) is provided on one side of the gear (213), the top of the rotating roller (214) is rotatably inserted through the bottom of the platform body (1), and the gear (213) and the rotating roller (214) are meshed with each other.

4. The edge grinding stand for hollow glass processing according to claim 3, characterized in that: One end of the rotating roller (214) away from the platform body (1) is fixedly connected to a rotating disk (215), the top of the platform body (1) is fixedly connected to a connecting frame (216), a bolt (217) is inserted through a thread on the top of the connecting frame (216), and the top of the rotating disk (215) is fixedly connected to a rubber block (218).

5. The edge grinding stand for hollow glass processing according to claim 1, characterized in that: The support device (3) comprises a limit frame (301), the limit frame (301) is fixedly connected to the top of the platform body (1), the inner wall of the limit frame (301) is fixedly connected to a round rod (302), and the surface of the round rod (302) is rotatably sleeved with a rotating bar (303).

6. The edge grinding stand for hollow glass processing according to claim 5, characterized in that: A connecting rod (304) is fixedly connected to the inner wall of one end of the rotating bar (303) away from the round rod (302), a roller (305) is rotatably sleeved on the surface of the connecting rod (304), and a rubber ring (306) is fixedly connected to the surface of the roller (305).

7. The edge grinding stand for hollow glass processing according to claim 6, characterized in that: A support plate (307) is evenly and fixedly connected to the top of the platform body (1), a spring (308) is fixedly connected to the top of the support plate (307), and one end of the spring (308) away from the support plate (307) is fixedly connected to one side of the connecting rod (304).

8. The edge grinding stand for hollow glass processing according to claim 7, characterized in that: A support bar (309) is evenly fixedly connected to the top of the stand body (1), a positioning rod (311) is inserted through one side of the support bar (309), a third threaded rod (310) is rotatably inserted through one side of the support bar (309), the thread direction of the surface of the third threaded rod (310) is opposite from the middle to both sides, and a moving bar (312) is threadedly sleeved on the surface of the third threaded rod (310), and the moving bar (312) is slidably sleeved on the surface of the positioning rod (311).

9. The edge grinding stand for hollow glass processing according to claim 8, characterized in that: A rotating rod (313) is rotatably inserted on one side of the moving bar (312) close to the stand body (1), and the rotating rod (313) is arranged on one side of the rotating bar (303).

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