CN220718820U - Automatic grinding device of light curve grinding machine - Google Patents

Abstract

The utility model discloses an automatic grinding device of a light curve grinding machine, which belongs to the technical field of grinding processing of grinding machines and comprises a workbench, wherein a connecting frame is arranged at one end of the workbench, a grinding mechanism is arranged at the top end of the connecting frame, a collecting hole is formed in the upper surface of the workbench, baffles are fixedly connected to two ends of the upper surface of the workbench, a movable frame is fixedly connected to the inner side wall of each baffle, a cleaning assembly is arranged in an inner cavity of each movable frame, a clamping groove is formed in one end, far away from the connecting frame, of each baffle, a clamping plate is clamped in the inner cavity of each clamping groove, a placing table is fixedly connected to the center of the upper surface of the workbench, a positioning assembly is arranged at the top end of each placing table, a collecting box is arranged in the inner cavity of each workbench, and a transparent glass door is connected to the workbench through a hinge, so that the stability of feeding progress is improved, damages to workers caused by splashed fragments are avoided, the cleaning work of the workbench is reduced, and the use range of the grinding device is increased.

Description

Automatic grinding device of light curve grinding machine

Technical Field

The utility model relates to the technical field of grinding processing of grinding machines, in particular to an automatic grinding device of a light curve grinding machine.

Background

At present, the processing machine tool suitable for various precise complex contours, such as concave-convex molds, forming cutters, calipers, rollers and the like mainly comprises a light curve grinding machine, the grinding machine has been popularized and applied, along with the increasing requirements of the mechanical processing industry on light curve grinding machine equipment, the realization of high-precision high-efficiency low-cost low-energy consumption specialization of the grinding machine has become an increasingly pursued goal, the traditional light curve grinding machine adopts manual control of feeding amount, the feeding precision is unstable, and the manual cooperation is required to increase the labor cost, so that the total grinding device of the light curve grinding machine can be used.

The existing automatic grinding device of the light curve grinding machine can only fix a single part when the part is machined and ground, fragments generated during machining are splashed, injury to workers is easily caused, and after machining is finished, the workers are required to collect and clean the splashed fragments, so that the working strength of the workers is increased.

According to publication No.: the utility model relates to an automatic grinding device of CN213195986U, which comprises a processing table, a grinding device and a clamping device, wherein the grinding device and the clamping device are arranged above the processing table, the grinding device and the clamping device are arranged oppositely, when grinding processing is carried out, the clamping device clamps a workpiece, and the grinding device stretches into the workpiece to grind internal threads. The top of workstation is provided with the spout, and grinding device's bottom is provided with the slider, and grinding device can follow the direction motion of perpendicular to pivot under servo motor's drive to realize the accurate control to the feed volume of grinding. The automatic grinding device has the advantages of simple structure, convenient use, production efficiency improvement, labor cost reduction, grinding precision improvement, grinding stability improvement and product quality improvement.

According to the automatic grinding device, when parts are processed, the automatic grinding device cannot be adjusted, so that the parts with different sizes cannot be positioned, meanwhile, fragments generated during the processing of the parts are easy to splash and hurt staff, the workers are required to collect and clean the splashed fragments after the processing is finished, and therefore the working intensity of the workers is increased, and therefore the automatic grinding device of the light curve grinding machine is required to be provided.

Disclosure of Invention

The utility model aims to provide an automatic grinding device of a light curve grinding machine, which realizes the static control of the part processing feeding degree through the setting of a grinding mechanism, can position parts with different sizes through the setting of a positioning component, increases the application range of the automatic grinding device of the light curve grinding machine, intercepts splashed fragments through the cooperation of a baffle and a connecting shift, cleans and collects the fragments through a cleaning component, and lightens the working strength of staff so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a light curve grinding machine automatic grinding device, includes the workstation, the link is installed to the one end of workstation, grinding mechanism is installed on the top of link, the collecting hole has been seted up to the upper surface of workstation, the equal fixedly connected with baffle in both ends of workstation upper surface, the inside wall fixedly connected with of baffle removes the frame, the inner chamber of removing the frame is provided with clean subassembly, the draw-in groove has been seted up to the one end that the link was kept away from to the baffle, the inner chamber joint of draw-in groove has the joint board, the center department fixedly connected with of workstation upper surface places the platform, the top of placing the platform is provided with locating component, the inner chamber of workstation is provided with collects the box, the workstation is through hinged joint has transparent glass door.

Preferably, the grinding mechanism comprises an electric sliding rail and a sliding table, the surface of the sliding table is in sliding connection with an inner cavity of the electric sliding rail, two groups of electric sliding rails are arranged, the upper surface of the connecting frame is located on one side of the two groups of electric sliding rails opposite to each other, a connecting seat is bolted to the upper surface of the sliding table through a fastener, an electric cylinder is fixedly connected to the center of the upper surface of the connecting seat, and the output end of the electric cylinder penetrates through the movable seat and is fixedly connected with a lifting plate, and a grinding assembly is arranged on the lifting plate.

Preferably, the cleaning assembly comprises an electric push rod, the electric push rod is bolted to one end of the movable frame through a mounting block, a piston end of the electric push rod penetrates through the movable frame and is fixedly connected with a movable seat, the movable seat is located in an inner cavity sliding connection of the connecting frame, a cleaning plate is fixedly connected to the inner side wall of the movable seat, a cleaning soft brush is arranged on the lower surface of the cleaning plate, and one end of the cleaning soft brush is attached to the upper surface of the workbench.

Preferably, both ends of the movable seat are fixedly connected with limiting blocks, two groups of limiting blocks are arranged, and the inner side walls of the limiting blocks are in sliding connection with the surface of the movable frame.

Preferably, the collecting holes are provided with a plurality of groups, and the collecting holes of the plurality of groups are arranged on the upper surface of the workbench in a rectangular shape.

Preferably, the symmetrical positions at two ends of the collecting box are fixedly connected with sliding blocks, sliding grooves are formed in positions, corresponding to the sliding blocks, of the inner cavity of the workbench, and the surfaces of the sliding blocks are in sliding connection with the inner cavities of the sliding grooves.

Preferably, the locating component comprises a connecting plate, two groups of connecting plates are arranged, the lower surfaces of the two groups of connecting plates are fixedly connected with the two sides of the top end of the placing table, through holes are formed in the connecting plates, the through holes of the connecting plates are in threaded arrangement, a threaded rod is connected to the inner cavity of each through hole of the connecting plate through threads, a knob is fixedly connected to one end of each threaded rod, a bearing is fixedly connected to the other end of each threaded rod in an inserting mode, the bearing is located the inner side wall of each threaded rod, and a pushing plate is fixedly connected to the outer ring of each bearing.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model provides an automatic grinding device of a light curve grinding machine, which increases the stability of feeding progress in part processing through the arrangement of a grinding mechanism, can intercept splashed fragments in part processing through the arrangement of a baffle and a connecting plate, and avoids the damages of the splashed fragments to staff, thereby improving the stability of the automatic grinding device of the light curve grinding machine in working.

2. The utility model provides an automatic grinding device of a light curve grinding machine, which is characterized in that the positioning assembly is used for positioning parts with the same size, and fragments on the surface of a workbench can be scanned into a collecting hole through the arrangement of a cleaning assembly and collected through a collecting box in the inner cavity of the workbench, so that the application range of the automatic grinding device of the light curve grinding machine is increased, the cleaning work of the workbench after processing is reduced, and the working intensity of workers is reduced.

Drawings

FIG. 1 is a schematic structural view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the utility model for removing the collecting box and the clamping plate;

FIG. 3 is a schematic view of the whole partial cross-sectional structure of the present utility model;

FIG. 4 is a schematic diagram of the overall top view structure of the present utility model;

FIG. 5 is a schematic view of the structure of the placement stage and positioning assembly of the present utility model.

In the figure: 1. a work table; 2. a connecting frame; 3. a grinding mechanism; 31. an electric slide rail; 32. a sliding table; 33. a rectangular hole; 34. a connecting seat; 35. an electric cylinder; 36. a lifting plate; 37. a grinding assembly; 4. a collection hole; 5. a baffle; 6. a moving rack; 7. a cleaning assembly; 71. an electric push rod; 72. a movable seat; 73. a cleaning plate; 74. cleaning the soft brush; 8. a clamping groove; 9. a clamping plate; 10. a placement table; 11. a positioning assembly; 111. a connecting plate; 112. a threaded rod; 113. a knob; 114. a bearing; 115. a push plate; 12. a collection box; 13. a transparent glass door; 14. a limiting block; 15. a slide block; 16. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides an automatic grinding device of a light curve grinder, which comprises a workbench 1, wherein a connecting frame 2 is installed at one end of the workbench 1, a grinding mechanism 3 is installed at the top end of the connecting frame 2, a collecting hole 4 is formed in the upper surface of the workbench 1, a baffle 5 is fixedly connected to both ends of the upper surface of the workbench 1, a movable frame 6 is fixedly connected to the inner side wall of the baffle 5, a cleaning component 7 is arranged in an inner cavity of the movable frame 6, a clamping groove 8 is formed in one end, far away from the connecting frame 2, of the baffle 5, a clamping plate 9 is clamped in the inner cavity of the clamping groove 8, a placing table 10 is fixedly connected to the center of the upper surface of the workbench 1, a positioning component 11 is arranged at the top end of the placing table 10, a collecting box 12 is arranged in the inner cavity of the workbench 1, the workbench 1 is connected with a transparent glass door 13 through a hinge, parts needing to be processed are placed on the placing table 10, the positioning component 11 is twisted to position the parts with different sizes, then the driving force is provided for processing the surfaces of the parts by the starting mechanism 3, splashed fragments during processing are intercepted by the cooperation of the baffle 5 and the clamping plate 9, the clamping component 7 is started, the dust during processing is blocked, the dust is prevented from being blown into the inner cavity of the workpiece, the inner cavity is prevented from being damaged by the collecting component, and the dust is prevented from being blown into the surface of the workbench, and the automatic grinding device is stable and stable to work surface of the workbench is reduced, and the light is stable and stable when the grinding device is used for processing the work personnel is increased when the working and is in the working a working stable and is used for the working a work surface and is in the working a working machine.

The grinding mechanism 3 comprises an electric sliding rail 31 and a sliding table 32, the surface of the sliding table 32 is in sliding connection with the inner cavity of the electric sliding rail 31, two groups of electric sliding rails 31 are arranged, the upper surface of a connecting frame 2 is located on one side of the two groups of electric sliding rails 31, which are opposite, a rectangular hole 33 is formed in the upper surface of the sliding table 32, a connecting seat 34 is bolted through a fastener, an electric cylinder 35 is fixedly connected to the center of the upper surface of the connecting seat 34, the output end of the electric cylinder 35 penetrates through a moving seat 72 and is fixedly connected with a lifting plate 36, a grinding assembly 37 is arranged on the lifting plate 36, the electric sliding rail 31 is started to provide driving force to drive the connecting seat 34 on the sliding seat to move, the electric cylinder 35 is started to provide driving force to drive the grinding assembly 37 to contact with the surface of a part, and then the grinding assembly 37 is started to match the surface of the part, and the precision of part machining and feeding is improved through the matching of the electric sliding rail 31 and the electric cylinder 35.

The cleaning assembly 7 comprises an electric push rod 71, the electric push rod 71 is bolted to one end of the movable frame 6 through a mounting block, a piston end of the electric push rod 71 penetrates through the movable frame 6 and is fixedly connected with a movable seat 72, the movable seat 72 is located in an inner cavity of the connecting frame 2 and is in sliding connection, a cleaning plate 73 is fixedly connected to the inner side wall of the movable seat 72, a cleaning soft brush 74 is arranged on the lower surface of the cleaning plate 73, one end of the cleaning soft brush 74 is attached to the upper surface of the workbench 1, and the electric push rod 71 is started to provide driving force to drive the movable seat 72 to move, so that the movable seat 72 drives the cleaning soft brush 74 on the cleaning plate 73 to clean the surface of the workbench 1.

Both ends of the movable seat 72 are fixedly connected with limiting blocks 14, two groups of limiting blocks 14 are arranged, the inner side walls of the two groups of limiting blocks 14 are in sliding connection with the surface of the movable frame 6, and when the electric push rod 71 drives the movable seat 72 to move through the arrangement of the limiting blocks 14, the inner cavity of the movable frame 6 is prevented from sliding out.

The collecting holes 4 are arranged in a plurality of groups, the collecting holes 4 in the plurality of groups are arranged on the upper surface of the workbench 1 in a rectangular mode, and collecting work of splashed fragments is facilitated and collecting effect is improved through the arrangement of the collecting holes 4.

The symmetrical positions at two ends of the collecting box 12 are fixedly connected with sliding blocks 15, sliding grooves 16 are formed in positions, corresponding to the sliding blocks 15, of the inner cavity of the workbench 1, the surfaces of the sliding blocks 15 are slidably connected with the inner cavities of the sliding grooves 16, and the collecting box 12 is convenient to take out and store through the arrangement of the sliding blocks 15.

The locating component 11 includes connecting plate 111, the connecting plate 111 is provided with two sets of, the lower surface of two sets of connecting plates 111 all with place the both sides fixed connection on platform 10 top, the through-hole has been seted up on the connecting plate 111, the through-hole of connecting plate 111 is the screw thread setting, the inner chamber of connecting plate 111 through-hole has threaded rod 112 through threaded connection, the one end fixedly connected with knob 113 of threaded rod 112, the other end grafting of threaded rod 112 is fixed with bearing 114, bearing 114 is located the inside wall of threaded rod 112, the outer lane fixedly connected with push pedal 115 of bearing 114, twist the threaded connection of threaded rod 112 and connecting plate 111 through-hole, make the rotation of threaded rod 112 can drive the push pedal 115 on the bearing 114 and remove, thereby realize fixing a position the part of equidimension not.

When the automatic grinding device is specifically used, a part to be machined is placed on the placing table 10, the knob is twisted through the threaded connection of the threaded rod 112 and the through hole of the connecting plate 111, the threaded rod 112 is rotated to drive the push plate 115 on the bearing 114 to move, so that the parts with different sizes are positioned, the electric sliding rail 31 is started to provide driving force to drive the connecting seat 34 on the sliding seat to move, the electric cylinder 35 is started to provide driving force to drive the grinding component 37 to contact with the surface of the part, then the grinding component 37 is started to cooperate with the surface of the part, the precision of part machining feeding is improved through the cooperation of the electric sliding rail 31 and the electric cylinder 35, the fragments splashed during machining are intercepted through the cooperation of the baffle 5 and the clamping plate 9, the electric push rod 71 is started to provide driving force to drive the movable seat 72 to move, the movable seat 72 is driven to drive the cleaning soft brush 74 on the cleaning plate 73 to sweep the fragments on the surface of the workbench 1 into the collecting hole 4, and then the collecting box 12 is dropped into the collecting box 4 to collect, so that the stability of the feeding during part machining is increased, the damages to workers are avoided, the stability of the automatic grinding device during the working of the automatic grinding device is improved, the working range of the automatic grinding device is reduced, the working range of the working device is reduced, and the working range of the grinding device is increased.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a light curve grinding machine automatic grinding device, includes workstation (1), its characterized in that: the utility model discloses a grinding machine, including workstation (1), link (2) are installed to the one end of workstation (1), grinding mechanism (3) are installed on the top of link (2), collecting hole (4) have been seted up to the upper surface of workstation (1), equal fixedly connected with baffle (5) in both ends of workstation (1) upper surface, the inside wall fixedly connected with of baffle (5) removes frame (6), the inner chamber of removing frame (6) is provided with clean subassembly (7), draw-in groove (8) have been seted up to the one end that link (2) was kept away from to baffle (5), the inner chamber joint of draw-in groove (8) has joint board (9), the center department fixedly connected with of workstation (1) upper surface places platform (10), the top of placing platform (10) is provided with locating component (11), the inner chamber of workstation (1) is provided with collects box (12), workstation (1) are connected with transparent glass door (13) through the hinge.

2. The automatic grinding device of a light ray curve grinding machine according to claim 1, wherein: grinding mechanism (3) are including electronic slide rail (31) and slip table (32), the surface and the inner chamber sliding connection of electronic slide rail (31) of slip table (32), be provided with two sets of electronic slide rail (31), the upper surface of link (2) is located rectangular hole (33) have been seted up to one side that two sets of electronic slide rail (31) are in opposite directions, the upper surface of slip table (32) has connecting seat (34) through the fastener bolt, the center department fixedly connected with electric cylinder (35) of connecting seat (34) upper surface, the output of electric cylinder (35) runs through movable seat (72) and fixedly connected with lifter plate (36), be provided with grinding subassembly (37) on lifter plate (36).

3. The automatic grinding device of a light ray curve grinding machine according to claim 1, wherein: the cleaning assembly (7) comprises an electric push rod (71), the electric push rod (71) is bolted to one end of a movable frame (6) through a mounting block, a piston end of the electric push rod (71) penetrates through the movable frame (6) and is fixedly connected with a movable seat (72), the movable seat (72) is located in sliding connection with an inner cavity of a connecting frame (2), a cleaning plate (73) is fixedly connected to the inner side wall of the movable seat (72), a cleaning soft brush (74) is arranged on the lower surface of the cleaning plate (73), and one end of the cleaning soft brush (74) is attached to the upper surface of a workbench (1).

4. A light ray curve grinding machine automatic grinding device according to claim 3, wherein: limiting blocks (14) are fixedly connected to two ends of the movable seat (72), two groups of limiting blocks (14) are arranged, and the inner side walls of the two groups of limiting blocks (14) are slidably connected with the surface of the movable frame (6).

5. The automatic grinding device of a light ray curve grinding machine according to claim 1, wherein: the collecting holes (4) are provided with a plurality of groups, and the collecting holes (4) of the groups are arranged on the upper surface of the workbench (1) in a rectangular shape.

6. The automatic grinding device of a light ray curve grinding machine according to claim 1, wherein: the two symmetrical positions of the two ends of the collecting box (12) are fixedly connected with sliding blocks (15), sliding grooves (16) are formed in positions, corresponding to the sliding blocks (15), of the inner cavity of the workbench (1), and the surfaces of the sliding blocks (15) are in sliding connection with the inner cavities of the sliding grooves (16).

7. The automatic grinding device of a light ray curve grinding machine according to claim 1, wherein: the positioning assembly (11) comprises connecting plates (111), two groups of connecting plates (111) are arranged, the lower surfaces of the two groups of connecting plates (111) are fixedly connected with the two sides of the top end of the placing table (10), through holes are formed in the connecting plates (111), the through holes of the connecting plates (111) are in threaded arrangement, threaded rods (112) are connected with inner cavities of the through holes of the connecting plates (111) through threads, one ends of the threaded rods (112) are fixedly connected with knobs (113), bearings (114) are fixedly connected with the other ends of the threaded rods (112) in an inserting mode, the bearings (114) are located on the inner side walls of the threaded rods (112), and pushing plates (115) are fixedly connected with outer rings of the bearings (114).