Dustproof rock cutting equipment

Abstract

The utility model belongs to the field of cutting equipment, and particularly relates to dustproof rock cutting equipment which comprises a cutting table, and the surface of the cutting table is movably connected with a connecting block; the cutting table, the transmission mechanism, the cutting disc, the dustproof mechanism, the handle, the adjusting mechanism and the connecting block are used in cooperation, when the cutting disc is cutting rock, dust falling treatment is conducted on the surface of the cutting disc through the dustproof mechanism, and when the cutting disc does not work and needs to be overhauled, the cutting disc can be stored in the dustproof mechanism through the adjusting mechanism; and meanwhile, the adjusting mechanism can perform dustproof treatment on the cutting discs during working, so that the situation that a large amount of dust is generated when the cutting equipment cuts the rock, the dust flies around along with rotation of the cutting equipment and is inhaled into the body of a worker, and after long-time working, the dust is prevented from entering the working chamber, so that the cutting efficiency of the cutting equipment is greatly improved. And the body of a worker can be hurt.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting equipment field, concretely is a dustproof rock cutting equipment. BACKGROUND

[0002] Cutting equipment is a mechanical equipment or tool for separating, shaping or processing materials (such as metal, wood, plastic, stone, etc.) according to requirements, widely used in industry, construction, medical treatment, art and other fields. Its core principle is to break the molecular structure of materials through physical force (such as mechanical stress, heat energy, light energy, etc.), to realize accurate or efficient segmentation. In the segmentation of rock, cutting equipment is generally used.

[0003] In order to separate large rocks, rock cutting equipment is generally used. However, while the cutting equipment is cutting the rock, a large amount of dust will be generated, which will fly around with the rotation of the cutting equipment and be inhaled into the body of the worker, causing physical harm to the worker after long-term work. UTILITY MODEL CONTENT

[0004] In order to make up for the shortcomings of the prior art, the utility model provides a dustproof rock cutting equipment to solve the problem that a large amount of dust will be generated while the cutting equipment is cutting the rock, which will fly around with the rotation of the cutting equipment and be inhaled into the body of the worker, causing physical harm to the worker after long-term work.

[0005] The utility model solves the technical problems by adopting the following technical scheme: a dustproof rock cutting equipment, comprising a cutting table, a connecting block movably connected to the surface of the cutting table, a transmission mechanism provided on the surface of the connecting block, the transmission mechanism comprising a motor, a belt and two transmission wheels, a handle fixedly connected to the surface of the transmission mechanism, a dustproof mechanism provided on the surface of the connecting block, an adjusting mechanism provided in the inner cavity of the dustproof mechanism, and a cutting disc provided in the inner cavity of the dustproof mechanism.

[0006] The dustproof mechanism comprises a water pump, the input end of the water pump is fixedly communicated with a water collecting tank, the surface of the water collecting tank is fixedly connected with the surface of the cutting table, the top of the water collecting tank is fixedly communicated with a water inlet pipe, the output end of the water pump is fixedly connected with a main hose, the surface of the main hose is fixedly communicated with branch hoses, the number of the branch hoses is two, one end of the main hose is fixedly communicated with a dust cover, the inner cavity of the dust cover is fixedly communicated with first atomizing nozzles, the number of the first atomizing nozzles is several, the surface of one of the transmission wheels of the transmission mechanism is fixedly connected with a transmission shaft, the surface of the transmission shaft is movably connected with the inner cavity of the dust cover, and the surface of the transmission shaft is fixedly connected with the inner cavity of the cutting disc.

[0007] As preferred, the adjusting mechanism comprises two semicircular rotating discs, the surface of the semicircular rotating discs is movably connected with the inner cavity of the dustproof cover, the inner side of the semicircular rotating discs is fixedly connected with a second atomizing nozzle, the number of the second atomizing nozzles is several, and the inner cavity of each semicircular rotating disc is fixedly connected with one end of a branch hose.

[0008] As preferred, the inner cavity of the dustproof cover is provided with dovetail grooves, the number of the dovetail grooves is two, the inner cavity of each dovetail groove is movably connected with a dovetail block, and the surface of each dovetail block is fixedly connected with the surface of one semicircular rotating disc.

[0009] As preferred, the inner cavity of the dovetail groove is fixedly connected with a stop block, and the surface of the stop block is movably connected with the surface of the dovetail block.

[0010] As preferred, the surface of the dovetail block is sleeved with a damping sleeve, the damping sleeve is made of rubber material, and the surface of the damping sleeve is in close contact with the surface of the dovetail groove.

[0011] As preferred, the surfaces of the two semicircular rotating discs are fixedly connected with a pull-out frame, and the surface of the pull-out frame is provided with an anti-skid sleeve.

[0012] As preferred, the inner cavity of the semicircular rotating disc is fixedly connected with a bearing, and the inner ring of the bearing is fixedly connected with the surface of the transmission shaft.

[0013] The utility model discloses a cutting device for rock, which has the advantages that:

[0014] The cutting device for rock comprises a cutting table, a transmission mechanism, a cutting disc, a dustproof mechanism, a handle, an adjusting mechanism and a connecting block. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0016] Figure 1 It is the whole left side structure schematic view of the utility model;

[0017] Figure 2 It is the whole right side structure schematic view of the utility model;

[0018] Figure 3 It is the dust cover and semicircle rotating disc section structure schematic view of the utility model;

[0019] Figure 4 It is the semicircle rotating disc exploded structure schematic view of the utility model;

[0020] Figure 5 It is the dust cover section structure schematic view of the utility model;

[0021] Figure 6 It is the utility model Figure 5 The enlarged structure schematic view of A place in the middle.

[0022] In the drawing: 1, cutting table; 2, transmission mechanism; 3, cutting disc; 4, dustproof mechanism; 401, dust cover; 402, branch hose; 403, main hose; 404, water pump; 405, water inlet pipe; 406, water collecting tank; 407, transmission shaft; 408, first atomizing nozzle; 5, handle; 6, adjusting mechanism; 601, semicircle rotating disc; 602, pull-out frame; 603, bearing; 604, second atomizing nozzle; 605, dovetail groove; 606, stop block; 607, dovetail block; 608, damping sleeve; 7, connecting block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0024] The following will be combined with the drawings Figures 1-6 The application will be further described in detail,

[0025] The embodiment of the application discloses a dustproof rock cutting equipment. Referring to Figure 1 and Figure 6 A dustproof rock cutting equipment, including cutting table 1, the surface of cutting table 1 is movably connected with connecting block 7, the surface of connecting block 7 is provided with transmission mechanism 2, transmission mechanism 2 includes motor, belt and two transmission wheels, the surface of transmission mechanism 2 is fixedly connected with handle 5, the surface of connecting block 7 is provided with dustproof mechanism 4, the inner cavity of dustproof mechanism 4 is provided with adjusting mechanism 6, the inner cavity of dustproof mechanism 4 is provided with cutting disc 3;

[0026] The dustproof mechanism 4 comprises a water pump 404, the input end of the water pump 404 is fixedly connected with a water collecting tank 406, the surface of the water collecting tank 406 is fixedly connected with the surface of the cutting table 1, the top of the water collecting tank 406 is fixedly connected with a water inlet pipe 405, the output end of the water pump 404 is fixedly connected with a main hose 403, the surface of the main hose 403 is fixedly connected with branch hoses 402, the number of the branch hoses 402 is two, one end of the main hose 403 is fixedly connected with a dust cover 401, the inner cavity of the dust cover 401 is fixedly connected with first atomizing nozzles 408, the number of the first atomizing nozzles 408 is several, the surface of one of the transmission wheels of the transmission mechanism 2 is fixedly connected with a transmission shaft 407, the surface of the transmission shaft 407 is movably connected with the inner cavity of the dust cover 401, and the surface of the transmission shaft 407 is fixedly connected with the inner cavity of the cutting disc 3.

[0027] With reference to Figure 2 and Figure 4 The adjusting mechanism 6 comprises semicircular rotating discs 601, the number of the semicircular rotating discs 601 is two, the surface of the semicircular rotating disc 601 is movably connected with the inner cavity of the dust cover 401, the inner side of the semicircular rotating disc 601 is fixedly connected with second atomizing nozzles 604, the number of the second atomizing nozzles 604 is several, and the inner cavity of each semicircular rotating disc 601 is fixedly connected with one end of one branch hose 402, through cooperation of the semicircular rotating disc 601 and the second atomizing nozzle 604, the water flow branched through the branch hose 402 flows into the inner cavity of the semicircular rotating disc 601, and finally sprayed to the surface of the cutting disc 3 by the second atomizing nozzle 604, and the semicircular rotating disc 601 can slide out of the inner cavity of the dust cover 401 and perform dustproof treatment on the surface of the cutting disc 3 to a greater extent.

[0028] With reference to Figure 5 and Figure 6 The inner cavity of the dust cover 401 is provided with dovetail grooves 605, the number of the dovetail grooves 605 is two, the inner cavity of each dovetail groove 605 is movably connected with a dovetail block 607, and the surface of each dovetail block 607 is fixedly connected with the surface of one semicircular rotating disc 601, through cooperation of the dovetail groove 605 and the dovetail block 607, the semicircular rotating disc 601 is guided to slide in the inner cavity of the dust cover 401, and the stability of the semicircular rotating disc 601 sliding in the inner cavity of the dust cover 401 is improved.

[0029] With reference to Figure 5The inner cavity of the dovetail groove 605 is fixedly connected with a stop block 606, the surface of the stop block 606 is movably connected with the surface of the dovetail block 607, through the stop block 606, when the semi-circular rotating disc 601 drives the dovetail block 607 to slide in the inner cavity of the dust cover 401 to contact the surface of the stop block 606, the semi-circular rotating disc 601 slides to the maximum unfolding position, avoiding that the semi-circular rotating disc 601 slides out of the inner cavity of the dust cover 401;

[0030] With reference to Figure 6 The surface of the dovetail block 607 is sleeved with a damping sleeve 608, the damping sleeve 608 is made of rubber material, the surface of the damping sleeve 608 is in close contact with the surface of the dovetail groove 605, through the damping sleeve 608, the friction of the dovetail block 607 sliding in the inner cavity of the dust cover 401 is increased, the semi-circular rotating disc 601 is indirectly prevented from sliding too fast in the inner cavity of the dust cover 401, and the damping fixing effect is achieved when the semi-circular rotating disc 601 is slidingly stored in the inner cavity of the dust cover 401;

[0031] With reference to Figure 4 And Figure 5 The surfaces of the two semi-circular rotating discs 601 are fixedly connected with a pull frame 602, the surface of the pull frame 602 is provided with an anti-skid sleeve, through the pull frame 602, the two semi-circular rotating discs 601 are connected, so that the staff can conveniently drive the two semi-circular rotating discs 601 to rotate by pulling the pull frame 602;

[0032] With reference to Figure 3 And Figure 4 The inner cavity of the semi-circular rotating disc 601 is fixedly connected with a bearing 603, the inner ring of the bearing 603 is fixedly connected with the surface of the transmission shaft 407, through the bearing 603, the semi-circular rotating disc 601 can still slide or be stationary on the surface of the transmission shaft 407 without affecting the transmission of the transmission shaft 407 to the cutting disc 3, and the semi-circular rotating disc 601 will not be rotated together with the transmission shaft 407.

[0033] Working principle: in order to avoid cutting rock work will produce a large amount of dust harm to the health of workers, first pull out the frame 602, through the pull out the frame 602 drive semicircle rotating disc 601 rotation, through the semicircle rotating disc 601 drive second atomizing nozzle 604 moves, simultaneously semicircle rotating disc 601 will drive dovetail block 607 sliding in the inner cavity of dust cover 401, simultaneously dovetail block 607 will drive damping sleeve 608 sliding in the inner cavity of dust cover 401, avoid semicircle rotating disc 601 on the surface of dust cover 401 Sliding too fast, until the dovetail block 607 is driven by the semicircle rotating disc 601 and the block 606 contact, the semicircle rotating disc 601 rotates to the maximum unfolding position, then the motor in transmission mechanism 2 drive one transmission wheel rotation drive belt rotation, and drive another transmission wheel, another transmission wheel drive transmission shaft 407 rotation, through transmission shaft 407 drive cutting disc 3 rotation, then pull handle 5, through handle 5 drive transmission mechanism 2 moves, and through transmission mechanism 2 drive connecting block 7 rotation on the surface of the support column of cutting table 1, thereby indirectly drive cutting disc 3 moves down to rock cutting, simultaneously water pump 404 starts working, through the input end of dust cover 401 extracts the water in the water tank 406, then through the output end of water pump 404 output to the inner cavity of main hose 403, then by the flow guide of main hose 403 water is delivered to the inner cavity of dust cover 401, and by first atomizing nozzle 408 sprays to the surface of cutting disc 3, simultaneously the water of main hose 403 will be shunted to the inner cavity of branch hose 402, and by branch hose 402 flow guide to the inner cavity of semicircle rotating disc 601, and by second atomizing nozzle 604 sprays to the surface of cutting disc 3, thereby the dust generated by cutting rock is treated.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A dust-protected rock cutting apparatus comprising a cutting table (1), characterized in that: The surface of the cutting table (1) is movably connected with a connecting block (7), the surface of the connecting block (7) is provided with a transmission mechanism (2), the transmission mechanism (2) comprises a motor, a belt and two transmission wheels, the surface of the transmission mechanism (2) is fixedly connected with a handle (5), the surface of the connecting block (7) is provided with a dustproof mechanism (4), the inner cavity of the dustproof mechanism (4) is provided with an adjusting mechanism (6), and the inner cavity of the dustproof mechanism (4) is provided with a cutting disc (3). The dustproof mechanism (4) comprises a water pump (404), the input end of the water pump (404) is fixedly communicated with a water collecting tank (406), the surface of the water collecting tank (406) is fixedly connected with the surface of the cutting table (1), the top of the water collecting tank (406) is fixedly communicated with a water inlet pipe (405), the output end of the water pump (404) is fixedly connected with a main soft pipe (403), the surface of the main soft pipe (403) is fixedly communicated with branch soft pipes (402), the number of the branch soft pipes (402) is two, one end of the main soft pipe (403) is fixedly communicated with a dust cover (401), the inner cavity of the dust cover (401) is fixedly communicated with first atomizing nozzles (408), the number of the first atomizing nozzles (408) is several, the surface of one of the transmission wheels of the transmission mechanism (2) is fixedly connected with a transmission shaft (407), the surface of the transmission shaft (407) is movably connected with the inner cavity of the dust cover (401), and the surface of the transmission shaft (407) is fixedly connected with the inner cavity of the cutting disc (3).

2. A dust-proof rock cutting apparatus according to claim 1, characterized in that: The adjusting mechanism (6) comprises semicircular rotating discs (601), the number of the semicircular rotating discs (601) is two, the surface of the semicircular rotating disc (601) is movably connected with the inner cavity of the dust cover (401), the inner side of the semicircular rotating disc (601) is fixedly communicated with second atomizing nozzles (604), the number of the second atomizing nozzles (604) is several, and the inner cavity of each semicircular rotating disc (601) is fixedly communicated with one end of a branch soft pipe (402).

3. A dust-proof rock cutting apparatus according to claim 1, characterized in that: The inner cavity of the dust cover (401) is provided with dovetail grooves (605), the number of the dovetail grooves (605) is two, the inner cavity of each dovetail groove (605) is movably connected with a dovetail block (607), and the surface of each dovetail block (607) is fixedly connected with the surface of a semicircular rotating disc (601).

4. A dust-protected rock cutting apparatus according to claim 3, characterized in that: The inner cavity of the dovetail groove (605) is fixedly connected with a stop block (606), and the surface of the stop block (606) is movably connected with the surface of the dovetail block (607).

5. A dust-proof rock cutting apparatus according to claim 3, characterized in that: The surface of the dovetail block (607) is sleeved with a damping sleeve (608), the damping sleeve (608) is made of rubber material, and the surface of the damping sleeve (608) is in close contact with the surface of the dovetail groove (605).

6. A dust-proof rock cutting apparatus according to claim 2, characterized in that: The surfaces of the two semicircular rotating discs (601) are fixedly connected with a pull frame (602), and the surface of the pull frame (602) is provided with an anti-skid sleeve.

7. A dust-proof rock cutting apparatus according to claim 2, characterized in that: The inner cavity of the semicircular rotating disc (601) is fixedly connected with a bearing (603), and the inner ring of the bearing (603) is fixedly connected with the surface of the transmission shaft (407).

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