Multi-station double-sided flat grinding machine

Abstract

The utility model provides a multi-station double-sided flat grinding machine, which belongs to the technical field of double-sided flat grinding machines, and comprises a bottom plate, an adjusting mechanism is arranged at the top of the bottom plate, the adjusting mechanism comprises two support plates, the support plates are fixedly arranged at the top of the bottom plate, and the two support plates are fixedly arranged on the bottom plate. Mounting grooves are formed in the side parts of the two supporting plates, the fixing grooves are formed in the bottoms of the mounting grooves, sliding grooves are formed in the side walls of the fixing grooves, sliding blocks are slidably mounted in the sliding grooves, the toothed plates are fixedly mounted on the side parts of the sliding blocks, and electric telescopic rods are fixedly mounted at the bottoms of the toothed plates. The bottom of the electric telescopic rod is fixedly connected with the bottom of the fixing groove. Through the arrangement of the adjusting mechanism, two grinding pieces can be ground, under the cooperation of the toothed plate and the gear, the grinding pieces can be automatically turned over, the grinding process can be more uniform by turning over the grinding pieces, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of double-sided flat grinders, in particular to a multi-station double-sided flat grinder. Background Art

[0002] Flat grinder is an important mechanical equipment for surface treatment of glass, electronic screens, etc. In the field of crystal product processing, it is often necessary to process the end faces of crystal products. Therefore, flat grinder is an indispensable equipment for processing the end faces of crystal products. In the glass screen processing technology, the glass screen needs to be flat ground and polished, which is to use the hydration of polishing powder and glass surface with water to treat the glass surface.

[0003] However, the existing flat grinder can only grind one workpiece at a time and can only grind one side of the workpiece. As a result, the workpiece needs to be manually turned over when grinding, which increases the complexity and time cost of the work and reduces the grinding efficiency of the flat grinder. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a multi-station double-sided flat grinder that overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is implemented as follows: comprising a bottom plate, a regulating mechanism is installed on the top of the bottom plate, and the regulating mechanism comprises:

[0006] A support plate, the support plate is fixedly mounted on the top of the bottom plate, two support plates are provided, and mounting grooves are provided on the sides of the two support plates;

[0007] A fixing groove, the fixing groove is provided at the bottom of the installation groove, a sliding groove is provided on the side wall of the fixing groove, and a sliding block is slidably installed inside the sliding groove;

[0008] The tooth plate is fixedly mounted on the side of the sliding block, an electric telescopic rod is fixedly mounted on the bottom of the tooth plate, and the bottom of the electric telescopic rod is fixedly connected to the bottom of the fixing groove.

[0009] In an embodiment of the utility model, a gear is rotatably mounted on the side of the mounting groove, the gear is meshed with a toothed plate, a connecting rod is fixedly mounted on the side of the gear, and a fixing mechanism is fixedly mounted on the side of the connecting rod.

[0010] In an embodiment of the utility model, the fixing mechanism includes a connecting plate, two connecting plates are provided, the left connecting plate is fixedly installed on the side of the connecting rod, and the sides of the two connecting plates are fixedly installed with fixing frames.

[0011] In an embodiment of the utility model, a bidirectional screw rod is rotatably mounted inside the fixing frame, a clamping plate is threadedly mounted on the surface of the bidirectional screw rod, and two clamping plates are provided.

[0012] In one embodiment of the utility model, a limit rod is slidably installed inside the two clamps, two limit rods are provided, a support frame is fixedly installed on the top of the fixed frame, the bidirectional screw rod and the two limit rods extend to the top of the support frame, and a rotating handle is fixedly installed on the top of the bidirectional screw rod.

[0013] In an embodiment of the utility model, slide cylinders are fixedly installed on the sides of the two connecting plates, two slide cylinders are provided, and a slide rod is slidably installed between the two slide cylinders, and the slide rod penetrates into the interior of the slide cylinder.

[0014] In an embodiment of the utility model, baffles are fixedly installed at both ends of the slide rod, a spring is sleeved on the surface of the slide rod, and the spring is arranged between two slide cylinders.

[0015] In one embodiment of the utility model, a draw box is fixedly installed on the top of the base plate, and two draw boxes are provided. A material receiving box is fixedly installed on the top of the two draw boxes. An electric guide rail is fixedly installed on the top of the support plate, and a grinder is slidably installed on the bottom of the electric guide rail.

[0016] The utility model provides a multi-station double-sided flat grinder, the beneficial effects of which include:

[0017] 1. Through the adjustment mechanism setting, two grinding parts can be ground, and with the cooperation of the tooth plate and the gear, the grinding parts can be automatically turned over. By turning over the grinding parts, the grinding process can be made more uniform. By turning over the grinding parts, the frequency of replacement of grinding parts by staff can be reduced, thereby saving time for replacement of grinding parts and improving work efficiency.

[0018] 2. Through the setting of the fixing mechanism, by turning the handle and the setting of the bidirectional screw rod, the grinding workpiece can be stably fixed, and through the setting of the sliding rod and the spring, the grinding workpieces of different sizes can be clamped, avoiding the problem of the grinding workpiece shifting during the grinding process and causing the grinding position to be too deep or too shallow, making the grinding process more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure provided by the implementation method of the utility model;

[0021] Figure 2 A schematic diagram of the cross-sectional structure of a support plate provided in an embodiment of the utility model;

[0022] Figure 3 A schematic diagram of the fixing mechanism structure provided for an embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of a slide barrel provided in an embodiment of the utility model.

[0024] In the figure: 1. bottom plate; 2. adjustment mechanism; 201. support plate; 202. mounting slot; 203. fixing slot; 204. sliding slot; 205. sliding block; 206. tooth plate; 207. electric telescopic rod; 208. gear; 209. connecting rod; 3. fixing mechanism; 301. connecting plate; 302. fixing frame; 303. two-way screw rod; 304. clamping plate; 305. limiting rod; 306. support frame; 307. rotating handle; 308. slide cylinder; 309. sliding rod; 310. baffle; 311. spring; 4. drawer box; 5. receiving box; 6. electric guide rail; 7. grinder. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example

[0027] Reference Figure 1-Figure 4The present technical solution provides a multi-station double-sided flat grinder, which includes a base plate 1, an adjusting mechanism 2 is installed on the top of the base plate 1, and the adjusting mechanism 2 includes a support plate 201, a fixing groove 203 and a tooth plate 206. The support plate 201 is fixedly installed on the top of the base plate 1. There are two support plates 201. The sides of the two support plates 201 are both provided with mounting grooves 202. The fixing groove 203 is arranged at the bottom of the mounting groove 202. The side wall of the fixing groove 203 is provided with a sliding groove 204. A sliding block 205 is slidably installed inside the sliding groove 204. The tooth plate 206 is fixedly installed on the side of the sliding block 205. An electric telescopic rod 207 is fixedly installed at the bottom of the tooth plate 206. The bottom of the electric telescopic rod 207 is fixedly connected to the bottom of the fixing groove 203. The electric telescopic rod 207 can drive the sliding block 205 slides inside the sliding groove 204, and the sliding sliding block 205 can drive the tooth plate 206 to move up and down inside the mounting groove 202. A gear 208 is rotatably installed on the side of the mounting groove 202, and the gear 208 is meshed with the tooth plate 206. A connecting rod 209 is fixedly installed on the side of the gear 208, and a fixing mechanism 3 is fixedly installed on the side of the connecting rod 209. The up and down movement of the tooth plate 206 can drive the gear 208 to rotate, and the rotating gear 208 can make the entire fixing mechanism 3 rotate, and then the angle of the fixed grinding piece can be adjusted, so that the grinding piece can be ground at different angles, thereby preventing the grinding device from being unable to completely grind the grinding piece due to structural reasons, causing the surface of the grinding piece to be ground unevenly, affecting the quality of the grinding piece.

[0028] Reference Figure 1-Figure 4Based on the same concept as the above-mentioned embodiment 1, the present embodiment further proposes a fixing mechanism 3 including a connecting plate 301, two connecting plates 301 are provided, the left connecting plate 301 is fixedly installed on the side of the connecting rod 209, the sides of the two connecting plates 301 are fixedly installed with a fixing frame 302, the inside of the fixing frame 302 is rotatably installed with a bidirectional screw rod 303, the surface of the bidirectional screw rod 303 is threadedly installed with a clamping plate 304, two clamping plates 304 are provided, the inside of the two clamping plates 304 is slidably installed with a limiting rod 305, two limiting rods 305 are provided, and the top of the fixing frame 302 is fixedly installed with a supporting frame 3 06, the two-way screw rod 303 and the two limit rods 305 are extended to the top of the support frame 306, and a rotating handle 307 is fixedly installed on the top of the two-way screw rod 303. The two clamping plates 304 are respectively arranged on the threaded surfaces of the two-way screw rod 303 in different directions. Therefore, when the staff rotates the rotating handle 307, the rotating handle 307 can drive the two-way screw rod 303 to rotate, and the rotation of the two-way screw rod 303 can drive the two clamping plates 304 to move towards each other, so as to clamp the grinding parts of different thicknesses. The sides of the two connecting plates 301 are fixedly installed with slide cylinders 308, and the slide cylinders 308 are respectively arranged There are two slides 308, a slide bar 309 is slidably installed between the two slides 308, the slide bar 309 penetrates the interior of the slide bar 308, baffles 310 are fixedly installed at both ends of the slide bar 309, a spring 311 is sleeved on the surface of the slide bar 309, and the spring 311 is arranged between the two slides 308. The staff can pull the right connecting plate 301 to make the slide bar 309 slide inside the two slides 308, and the two connecting plates 301 move away from each other, thereby driving the two slides 308 to move away from each other. The two slides 308 moving away from each other pull the spring 311 to stretch, and the baffle 310 can prevent The anti-slip rod 309 is detached from the inside of the slide cylinder 308, so that the distance between the two connecting plates 301 can be changed, and grinding parts of different sizes can be ground. A draw box 4 is fixedly installed on the top of the base plate 1. Two draw boxes 4 are provided. A material receiving box 5 is fixedly installed on the top of the two draw boxes 4. An electric guide rail 6 is fixedly installed on the top of the support plate 201. A grinder 7 is slidably installed on the bottom of the electric guide rail 6. The debris generated by grinding with the grinder 7 enters the interior of the draw box 4 through the material receiving box 5, and the debris can be recycled. The setting of the two draw boxes 4 can prevent debris of different materials from being mixed together.

[0029] Specifically, the staff first pulls the right connecting plate 301 according to the different sizes of the grinding pieces, so that the sliding rod 309 slides inside the two sliding cylinders 308, and the two connecting plates 301 move away from each other, thereby driving the two sliding cylinders 308 to move away from each other. The two sliding cylinders 308 moving away from each other pull the spring 311 to stretch, so that the grinding pieces of different sizes can be clamped. The elastic force generated by the stretching of the spring 311 can clamp and fix the two sides of the grinding piece, and then the handle 307 is rotated. The rotating handle 307 can drive the bidirectional screw rod 303 to rotate, and the rotation of the bidirectional screw rod 303 can drive the two clamping plates 304 move towards each other, so that the polishing piece can be clamped, and then the grinder 7 and the electric guide rail 6 are started. The grinder 7 can move horizontally and vertically on the surface of the electric guide rail 6. When one side of the polishing piece is polished, the electric telescopic rod 207 is started. The electric telescopic rod 207 can drive the sliding block 205 to slide inside the sliding groove 204. The sliding of the sliding block 205 can drive the tooth plate 206 to slide up and down. The up and down sliding of the tooth plate 206 can drive the gear 208 to rotate. The rotation of the gear 208 can drive the entire fixing mechanism 3 to rotate, so that the polishing piece can be turned over.

[0030] It should be noted that the electric telescopic rod 207 and the grinder 7 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they are not described in detail.

Claims

1. A multi-station double-sided flat grinding machine, comprising a base plate (1), characterized in that: An adjustment mechanism (2) is installed on the top of the base plate (1), and the adjustment mechanism (2) comprises: A support plate (201), the support plate (201) being fixedly mounted on the top of the base plate (1), two support plates (201) being provided, and mounting grooves (202) are provided on the sides of the two support plates (201); A fixed groove (203), the fixed groove (203) being provided at the bottom of the mounting groove (202), a sliding groove (204) being provided on a side wall of the fixed groove (203), and a sliding block (205) being slidably installed inside the sliding groove (204); A tooth plate (206) is fixedly mounted on the side of the sliding block (205), an electric telescopic rod (207) is fixedly mounted on the bottom of the tooth plate (206), and the bottom of the electric telescopic rod (207) is fixedly connected to the bottom of the fixing groove (203).

2. A multi-station double-sided flat grinder according to claim 1, characterized in that: A gear (208) is rotatably mounted on the side of the mounting groove (202), the gear (208) meshes with the toothed plate (206), a connecting rod (209) is fixedly mounted on the side of the gear (208), and a fixing mechanism (3) is fixedly mounted on the side of the connecting rod (209).

3. A multi-station double-sided flat grinder according to claim 2, characterized in that: The fixing mechanism (3) comprises a connecting plate (301), two connecting plates (301) are provided, the left connecting plate (301) is fixedly mounted on the side of the connecting rod (209), and the sides of the two connecting plates (301) are both fixedly mounted with fixing frames (302).

4. The multi-station double-sided flat grinder according to claim 3, characterized in that: A bidirectional screw rod (303) is rotatably mounted inside the fixing frame (302), and a clamping plate (304) is threadedly mounted on the surface of the bidirectional screw rod (303), and two clamping plates (304) are provided.

5. The multi-station double-sided flat grinder according to claim 4, characterized in that: A limiting rod (305) is slidably installed inside the two clamping plates (304), and two limiting rods (305) are provided. A support frame (306) is fixedly installed on the top of the fixed frame (302), and the bidirectional screw rod (303) and the two limiting rods (305) extend to the top of the support frame (306), and a rotating handle (307) is fixedly installed on the top of the bidirectional screw rod (303).

6. The multi-station double-sided flat grinder according to claim 5, characterized in that: A slide cylinder (308) is fixedly installed on the sides of the two connecting plates (301), and two slide cylinders (308) are provided. A slide rod (309) is slidably installed between the two slide cylinders (308), and the slide rod (309) penetrates into the interior of the slide cylinder (308).

7. The multi-station double-sided flat grinder according to claim 6, characterized in that: Baffles (310) are fixedly mounted on both ends of the slide bar (309), a spring (311) is sleeved on the surface of the slide bar (309), and the spring (311) is arranged between the two slide cylinders (308).

8. The multi-station double-sided flat grinder according to claim 1, characterized in that: A draw box (4) is fixedly mounted on the top of the base plate (1), two draw boxes (4) are provided, and a material receiving box (5) is fixedly mounted on the top of the two draw boxes (4). An electric guide rail (6) is fixedly mounted on the top of the support plate (201), and a grinder (7) is slidably mounted on the bottom of the electric guide rail (6).

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