Dustproof equipment for surface grinding machine

Abstract

The utility model provides dustproof equipment for a surface grinding machine, and belongs to the technical field of grinding machines. Comprising a grinding machine base and a carrying plate, a dust collector is placed at the top end of the carrying plate, an inserting groove is formed in the outer wall of the side, opposite to the carrying plate, of the grinding machine base, an inserting plate is installed on the outer wall of the side, opposite to the grinding machine base, of the carrying plate, and the inserting plate is matched with the inserting groove; clamping grooves are formed in the front inner wall and the rear inner wall of the inserting groove, clamping blocks are slidably connected to the interiors of the front outer wall and the rear outer wall of the inserting plate, the clamping blocks correspond to the clamping grooves one to one, and the clamping blocks are matched with the clamping grooves. A dust collector is fixed to a carrier plate through a clamping plate, then an inserting plate is inserted into an inserting groove, a top plate is upwards pulled out of a first sliding groove, the top plate is pushed, the top plate drives a first sliding block to slide through a connecting rod, the first sliding block drives a clamping block to move into a clamping groove through a connecting block, and the grinding machine base and the carrier plate are stably connected; the top plate is clamped in a notch of the first sliding groove, and fixing can be completed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of grinding machine, concretely relates to a plane grinding machine dustproof equipment. BACKGROUND

[0002] Chinese patent, application number 202321602889.1 discloses a kind of plane grinding machine dustproof equipment, cooperation setting is carried out by chip baffle, filter screen, pump body, connecting pipe, liquid injection port and liquid storage tank, so that cooling liquid is cooled to the polishing mechanism at the same time, the waste chip generated by polishing is flushed, and is distinguished by filter screen with cooling liquid, cooling liquid falls, and is recycled by pump body, connecting pipe and liquid injection port;By the cooperation of slide bar, telescopic column, reset spring and nut, the chip baffle is convenient to maintain and replace, and the shielding angle can be adjusted, the telescopic column and reset spring are retracted by sliding slide bar, when the chip baffle is away from the surface of slide bar, it can be disassembled and replaced, the nut is rotated, and the adhesion fastness of chip baffle is controlled.

[0003] The existing grinding machine will recycle the debris generated by grinding by setting dust collector during grinding process, but the existing dust collector is mostly placed near the grinding machine, and the dust collector and the grinding machine are only connected by dust collection pipe, and the connection stability between the two is poor. When the grinding machine is moved, the dust collector also needs to be moved separately, which has poor practicability. UTILITY MODEL CONTENT

[0004] In order to solve the problem that the grinding machine and the dust collector cannot be connected stably in the prior art, the utility model provides a plane grinding machine dustproof equipment, which connects the dust collector and the grinding machine by using a carrier plate combined with a plug-in plate and a plug-in slot. The specific technical scheme is as follows: a plane grinding machine dustproof equipment, comprising: a grinding machine seat and a carrier plate, a dust collector is placed at the top of the carrier plate, a plug-in slot is formed in the outer wall of one side of the carrier plate opposite the grinding machine seat, a plug-in plate is installed on the outer wall of one side of the carrier plate opposite the grinding machine seat, and the plug-in plate is matched with the plug-in slot; a clamping groove is formed in the front and rear inner walls of the plug-in slot, a clamping block is slidably connected to the front and rear outer walls of the plug-in plate, the clamping block and the clamping groove are one-to-one corresponding, and the clamping block is matched with the clamping groove.

[0005] Preferably, a carrier is installed at the top of the grinding machine seat, a moving table is slidably connected to the top of the carrier, a magnetic disc is installed at the top of the moving table, a stand is installed at the top of the carrier, the stand is located at the rear side of the moving table, a protective shell is slidably connected to the front end of the stand, and a polishing wheel is rotatably connected in the protective shell.

[0006] Preferably, a dust collection head is installed on one side of the outer wall of the protective shell, the dust collection head is connected with the dust collector, and a display screen is installed on one side of the outer wall of the stand.

[0007] Preferably, two sets of limiting blocks are symmetrically installed on the front and rear outer walls of the mobile platform, and a protective cover is slidably connected to each set of limiting blocks. The two protective covers are symmetrically arranged on both sides of the disk.

[0008] Preferably, the top of the carrier plate has two sliding grooves, which are symmetrically arranged in the front-back direction. A slider is slidably connected in the sliding groove, and the slider corresponds to the locking block. A connecting block connects the slider and the locking block, and the connecting block is slidably connected inside the carrier plate and the insert plate.

[0009] Preferably, the slider one has an inner groove inside, an inner slide plate is slidably connected in the inner groove, a connecting rod is installed at the top of the inner slide plate, the top of the connecting rod extends out of the slider one, a top plate is rotatably connected to the top of the connecting rod, a pull handle two is installed at the top of the top plate, and the top plate has the same size as the groove of the slide one.

[0010] In addition, the dustproof device for the surface grinder in the above-mentioned technical solution provided by this utility model may also have the following features: two sliding grooves are symmetrically opened at the top of the carrier plate, a sliding rod is installed in the sliding groove, a slider is slidably fitted on the outer wall of the sliding rod, the slider is slidably connected in the sliding groove, springs are welded to the opposite ends of the two sliders, the springs correspond one-to-one with the sliding rods, the springs are sleeved on the outside of the sliding rods, a clamping plate is installed at the top of the slider, and rubber pads are installed at the opposite ends of the two clamping plates.

[0011] In the above technical solution, each of the two clamping plates has a handle installed at its opposite ends.

[0012] This utility model discloses a dustproof device for a surface grinder. Compared with the prior art, the advantages of this dustproof device are as follows: The dust collector is fixed to the carrier plate by a clamping plate. Then, the insert plate is inserted into the slot. The top plate is then pulled upwards out of the slide groove and pushed, causing the top plate to slide through the connecting rod, which in turn drives the slider to move into the slot. This securely connects the grinder base to the carrier plate. The top plate is then rotated and pressed downwards to lock into the slot of the slide groove, thus completing the fixation. The sliding protective cover shields both sides of the grinding disk, preventing grinding debris from splashing outwards and providing some protection for the working environment. This device is highly practical. Attached Figure Description

[0013] Figure 1 A three-dimensional structural schematic diagram of the dustproof device for surface grinders provided by this utility model;

[0014] Figure 2A schematic diagram of the structure of the carrier plate provided by this utility model;

[0015] Figure 3 A partial top sectional view of the dustproof device for the surface grinder provided by this utility model;

[0016] Figure 4 This is a cross-sectional schematic diagram of the slider provided by this utility model;

[0017] in, Figures 1 to 4 The reference numerals and component names in the attached drawings are as follows: 1. Grinding machine base, 2. Platform, 3. Moving table, 4. Disk, 5. Stand, 6. Protective shell, 7. Grinding wheel, 8. Vacuum head, 9. Carrier plate, 10. Vacuum cleaner, 11. Insert plate, 12. Slot, 13. Limiting block, 14. Protective cover, 15. Display screen, 16. Locking block, 17. Locking groove, 18. Slide 1, 19. Slider 1, 20. Connecting block, 21. Slide 2, 22. Slide rod, 23. Slider 2, 24. Spring, 25. Clamping plate, 26. Rubber pad, 27. Pull handle 1, 191. Inner groove, 192. Inner slide plate, 193. Connecting rod, 194. Top plate, 195. Pull handle 2. Detailed Implementation

[0018] The following are specific implementation cases and appendices. Figures 1-4 The present invention will be further described below, but the present invention is not limited to these embodiments. The present invention provides a technical solution: a dust prevention device for a surface grinder, comprising: a grinder base 1 and a carrier plate 9, rollers are provided at the four corners of the bottom end of the carrier plate 9, a vacuum cleaner 10 is placed at the top of the carrier plate 9, a slot 12 is provided on the outer wall of the side of the grinder base 1 opposite to the carrier plate 9, and an insert plate 11 is installed on the outer wall of the side of the carrier plate 9 opposite to the grinder base 1. Both the insert plate 11 and the slot 12 are rectangular structures, the insert plate 11 and the slot 12 are the same height, and the insert plate 11 and the slot 12 are adapted to each other; slots 17 are provided on the front and rear inner walls of the slot 12, and slots are provided on the front and rear outer walls of the insert plate 11. A locking block 16 is slidably connected in both slots, and the locking block 16 corresponds one-to-one with the locking slot 17, and the locking block 16 and the locking slot 17 are adapted to each other.

[0019] As a preferred embodiment, the top of the grinding machine base 1 is further equipped with a platform 2, and a movable stage 3 is slidably connected to the top of the platform 2. A handwheel for controlling the movement of the movable stage 3 is provided on the platform 2. A disk 4 is installed on the top of the movable stage 3. A stand 5 is installed on the top of the platform 2. The stand 5 is located behind the movable stage 3. A protective shell 6 is slidably connected to the front end of the stand 5. The protective shell 6 moves linearly in the vertical direction. A grinding wheel 7 is rotatably connected inside the protective shell 6. The grinding wheel 7 is positioned directly above the disk 4.

[0020] As a preferred option, a further step is to install a vacuum head 8 on one outer wall of the protective shell 6, which is connected to the vacuum cleaner 10 via a vacuum tube. A display screen 15 is installed on one outer wall of the stand 5, which is used to observe the polishing data.

[0021] As a preferred option, two sets of limiting blocks 13 are symmetrically installed on the front and rear outer walls of the mobile stage 3. Each set of limiting blocks 13 is aligned in the front-rear direction. The two ends of the limiting blocks 13 are provided with protrusions to prevent the protective covers 14 from falling off from both sides. Each set of limiting blocks 13 is slidably connected with a protective cover 14. The two protective covers 14 are symmetrically arranged on both sides of the disk 4, and the openings of the protective covers 14 face the disk 4.

[0022] As a preferred embodiment, the top of the carrier plate 9 is further provided with two sliding grooves 18, which are symmetrically arranged in the front-back direction. The two sliding grooves 18 are located on the side closer to the insert plate 11. The sliding grooves 18 correspond one-to-one with the front and back slots of the insert plate 11. A connecting groove is opened between the sliding grooves 18 and the slots. A slider 19 is slidably connected in the sliding groove. The slider 19 corresponds one-to-one with the locking block 16. A connecting block 20 is connected between the slider 19 and the locking block 16. The connecting block 20 is slidably connected in the connecting groove and is slidably connected inside the carrier plate 9 and the insert plate 11. The sliding slider 19 drives the locking block 16 to move through the connecting block 20.

[0023] As a preferred embodiment, the slider 19 has an inner groove 191 inside, and an inner slide plate 192 is slidably connected inside the inner groove 191. A connecting rod 193 is installed at the top of the inner slide plate 192, and the top of the connecting rod 193 extends out of the slider 19. A top plate 194 is rotatably connected to the top of the connecting rod 193. A second handle 195 is installed at the top of the top plate 194. The top plate 194 has the same size as the groove of the slide 18. Both the top plate 194 and the slide 18 are rectangular structures. When the slider 19 moves to the end of the slide 18, the top plate 194 is flush with the groove of the slide 18. The top plate 194 is placed inside the slide 18 to prevent the slider 19 from moving and to stabilize the position of the locking block 16.

[0024] As a preferred embodiment, two symmetrical sliding grooves 21 are provided at the top of the carrier plate 9. The sliding grooves 21 are located at the center of the top of the carrier plate 9. A sliding rod 22 is installed in the sliding groove 21. A slider 23 is slidably fitted on the outer wall of the sliding rod 22. The slider 23 is slidably connected in the sliding groove 21. Springs 24 are welded to the opposite ends of the two sliders 23. The other end of the springs 24 is welded to the inner wall of the sliding groove 21. The springs 24 correspond one-to-one with the sliding rods 22. The springs 24 are sleeved on the outside of the sliding rods 22. A clamping plate 25 is installed at the top of the slider 23. Rubber pads 26 are installed at the opposite ends of the two clamping plates 25. The rubber pads 26 increase the friction between the slider and the outer wall of the vacuum cleaner 10 and reduce the impact on the outer wall of the vacuum cleaner 10. A handle 27 is installed at the opposite ends of the two clamping plates 25.

[0025] The grinding machine base, stage, moving stage, disk, grinding wheel, dust collection head, and vacuum cleaner in this case are existing technologies. The grinding machine base, stage, and grinding wheel are all of the same structure and connection method as those in the cited documents. As long as the grinding machine base, stage, moving stage, disk, grinding wheel, dust collection head, and vacuum cleaner meet the requirements of this case, they are all acceptable.

[0026] Working principle: All electrical components mentioned in this application are connected to an external power supply and control switch during use. After installation, first check the installation, fixation, and safety precautions of this utility model before use. During use, the user pulls handle 27, moving clamping plate 25 and slider 23. Sliding slider 23 slides within slide groove 21, compressing spring 24. The vacuum cleaner 10 is placed between the two clamping plates 25. Releasing handle 27 causes the clamping plates 25 to firmly hold the vacuum cleaner 10 via rubber pad 26 under the rebound force of spring 24. Then, inserting the insert plate 11 into slot 12, the user pulls handle 195 upwards. Handle 195 moves the top plate 194 upwards, disengaging it from slide groove 18, causing the inner slide plate 192 to slide within the inner groove 191. The connecting rod 193 moves upwards. Then, push the top plate 194 to make the slider 19 slide in the slide groove 18. The slider 19 drives the locking block 16 to move through the connecting block 20, so that the locking block 16 is inserted into the slot 17, which firmly connects the grinding machine base 1 and the carrier plate 9. After the locking block 16 is inserted into the slot 17, the user rotates the top plate 194 180 degrees, and then slides the top plate 194 downwards, so that the top plate 194 is locked back into the slot of the slide groove 18, thus completing the fixation. Then, the user places the workpiece to be processed on the disk 4, magnetizes the disk 4 to fix the workpiece to be processed, and then slides the protective covers 14 on both sides of the disk 4, so that the protective covers 14 are located on both sides of the disk 4. Then, the grinding wheel 7 is used to grind the workpiece to be processed. During the grinding process, the vacuum cleaner 10 is started, and the dust and debris are absorbed through the vacuum head 8, which is very practical.

[0027] In the description of this utility model, the term "multiple" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A dust prevention device for a surface grinder, comprising: The grinding machine base (1) and the carrier plate (9) are characterized in that a vacuum cleaner (10) is placed on the top of the carrier plate (9), a slot (12) is provided on the outer wall of the grinding machine base (1) opposite to the carrier plate (9), and an insert plate (11) is installed on the outer wall of the carrier plate (9) opposite to the grinding machine base (1), the insert plate (11) is adapted to the slot (12); a slot (17) is provided on the front and rear inner walls of the slot (12), and a locking block (16) is slidably connected to the front and rear outer walls of the insert plate (11), the locking block (16) corresponds one-to-one with the slot (17), and the locking block (16) is adapted to the slot (17).

2. The dustproof device for a surface grinder according to claim 1, characterized in that, A platform (2) is mounted on the top of the grinding machine base (1). A movable stage (3) is slidably connected to the top of the platform (2). A disk (4) is mounted on the top of the movable stage (3). A stand (5) is mounted on the top of the platform (2). The stand (5) is located behind the movable stage (3). A protective shell (6) is slidably connected to the front end of the stand (5). A grinding wheel (7) is rotatably connected inside the protective shell (6).

3. The dustproof device for surface grinders according to claim 2, characterized in that, A vacuum head (8) is installed on one side of the outer wall of the protective shell (6), and the vacuum head (8) is connected to the vacuum cleaner (10). A display screen (15) is installed on one side of the outer wall of the stand (5).

4. The dustproof device for a surface grinder according to claim 2, characterized in that, Two sets of limiting blocks (13) are symmetrically installed on the front and rear outer walls of the mobile platform (3). Each set of limiting blocks (13) is slidably connected with a protective cover (14). The two protective covers (14) are symmetrically arranged on both sides of the disk (4).

5. The dustproof device for a surface grinder according to claim 1, characterized in that, The top of the carrier plate (9) has two sliding grooves (18) arranged symmetrically in the front-back direction. A slider (19) is slidably connected in the sliding groove (18). The slider (19) corresponds to the locking block (16) one by one. A connecting block (20) is connected between the slider (19) and the locking block (16). The connecting block (20) is slidably connected inside the carrier plate (9) and the insert plate (11).

6. The dustproof device for a surface grinder according to claim 5, characterized in that, The slider one (19) has an inner groove (191) inside, and an inner slide plate (192) is slidably connected in the inner groove (191). A connecting rod (193) is installed at the top of the inner slide plate (192). The top of the connecting rod (193) extends out of the slider one (19). A top plate (194) is rotatably connected to the top of the connecting rod (193). A second handle (195) is installed at the top of the top plate (194). The top plate (194) has the same size as the groove of the slide groove one (18).

7. The dustproof device for a surface grinder according to claim 1, characterized in that, The top of the carrier plate (9) has two symmetrical sliding grooves (21). A sliding rod (22) is installed in the sliding groove (21). A slider (23) is slidably fitted on the outer wall of the sliding rod (22). The slider (23) is slidably connected in the sliding groove (21). A spring (24) is welded to the opposite ends of the two sliders (23). The spring (24) corresponds to the sliding rod (22) one by one. The spring (24) is sleeved on the outside of the sliding rod (22). A clamping plate (25) is installed at the top of the slider (23). A rubber pad (26) is installed at the opposite ends of the two clamping plates (25). A handle (27) is installed at the opposite ends of the two clamping plates (25).

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