Belt conveying system for vacuum adsorption of marble

Abstract

The invention relates to the technical field of belt conveying systems, and discloses a marble vacuum adsorption belt conveying system which comprises a vacuum adsorption belt, and a telescopic mechanism is arranged at the discharging end of the vacuum adsorption belt; the telescopic mechanism is connected with a scrap cleaning mechanism which is in transmission with the vacuum adsorption belt; the scrap cleaning mechanism is connected with an auxiliary extraction mechanism, and the auxiliary extraction mechanism communicates with the exhaust end of the vacuum adsorption belt extraction mechanism. According to the belt conveying system for marble vacuum adsorption, the waste chip cleaning mechanism is arranged so that waste chips on the vacuum adsorption belt can be conveniently cleaned, and the auxiliary extraction mechanism is matched so that the cleaning effect can be improved.

Description

Technical Field

[0001] The invention relates to the field of belt transmission systems, in particular to a belt transmission system for vacuum adsorption of marble. Background Art

[0002] During the processing of marble, vacuum adsorption belts are used for transmission. The vacuum adsorption belt transmission system can directly use negative pressure adsorption force to adsorb marble on the belt, and transport marble from one location to another through the movement of the belt. This transmission method does not require the use of additional mechanical conveying devices, so it has a higher transmission efficiency. At the same time, the marble can be adsorbed and limited during movement to facilitate processing operations.

[0003] When the marble slab is polished by the vacuum adsorption belt, the waste chips adhere to the vacuum adsorption belt, so there will be some waste chips when the belt is used again, which affects the subsequent adsorption of the marble slab.

[0004] In order to solve the above problems, the present application proposes a belt transmission system for vacuum adsorption of marble. Summary of the invention

[0005] (I) Purpose of the invention

[0006] In order to solve the technical problems existing in the background technology, the present invention proposes a belt transmission system for marble vacuum adsorption. The present invention is provided with a waste cleaning mechanism to facilitate the cleaning of waste on the vacuum adsorption belt, and cooperates with an auxiliary extraction mechanism to increase the cleaning effect.

[0007] (II) Technical solution

[0008] In order to solve the above problems, the present invention provides a belt transmission system for marble vacuum adsorption, comprising a vacuum adsorption belt, wherein a telescopic mechanism is provided at the discharge end of the vacuum adsorption belt;

[0009] The telescopic mechanism is connected to a waste scrap cleaning mechanism driven by a vacuum adsorption belt;

[0010] The waste cleaning mechanism is connected to an auxiliary extraction mechanism, and the auxiliary extraction mechanism is communicated with the exhaust end of the vacuum adsorption belt extraction mechanism.

[0011] Preferably, the telescopic mechanism includes a sleeve, an elastic member and a movable rod, the sleeve is fixedly mounted on the discharge end frame of the vacuum adsorption belt, one end of the sleeve is a closed end, one end of the movable rod slides into the interior of the sleeve and is connected to the closed end of the sleeve through the elastic member.

[0012] Preferably, the elastic member or spring or elastic rope.

[0013] Preferably, the waste chip cleaning mechanism comprises a mounting plate and a rotating tube, wherein the mounting plate is fixedly mounted on the moving rod, the rotating tube is rotatably sleeved on the mounting plate, and an air suction hole is provided on the rotating tube.

[0014] Preferably, a rubber sleeve is fixedly mounted on the rotating tube, a thread groove is formed on the rubber sleeve, and the air suction hole is located in the thread groove.

[0015] Preferably, the auxiliary extraction mechanism includes air hopper one, air hopper two, a round box, an exhaust pipe and fan blades, the air inlet of air hopper one is rotatably connected to the rotating pipe, the air hopper two is fixedly connected to air hopper one, the air hopper two is connected to the round box, the round box is fixedly connected to the exhaust pipe, the round box is connected to the round box through an auxiliary pipe, a connecting block is fixedly installed inside the exhaust pipe, the connecting block is rotatably connected to the fan blades through a rotating rod, the fan blades are located inside the exhaust hopper one, pneumatic blades are fixedly installed on the periphery of the rotating rod, and the round box is connected to the exhaust end of the vacuum adsorption belt extraction mechanism through a ventilation pipe.

[0016] Preferably, a filter screen is fixedly mounted on the exhaust pipe, and an open box is fixedly mounted on the filter screen.

[0017] Preferably, the top of one side of the open box is fixedly connected to a discharge pipe, a piston is slidably sleeved on the discharge pipe, the piston is connected to a fixed block via a return spring, and the fixed block is fixedly connected to the discharge pipe, and a whistle is fixedly connected to the discharge pipe.

[0018] Preferably, a one-way valve is fixedly installed at the end of the rotating tube.

[0019] The above technical solution of the present invention has the following beneficial technical effects:

[0020] When the vacuum adsorption belt moves, it drives with the rubber sleeve on the outer periphery of the rotating tube. At this time, the rotating tube rotates to transport the waste chips on the vacuum adsorption belt to both sides for cleaning. The vacuum adsorption belt forms a vacuum adsorption to extract the gas into the ventilation pipe. The gas inside the ventilation pipe acts on the wind blades, and the wind blades drive the fan blades to rotate, so as to extract the inside of the rotating tube. The extracted waste chips enter the inside of the open box through the exhaust pipe for filtration. As the filter screen is filtered, the filter screen is gradually blocked, and the internal pressure of the open box increases, pushing the piston to move, so that the gas inside the open box enters the inside of the ventilation pipe, thereby achieving the reminder of the blockage for processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The present invention is a schematic structural diagram of a belt transmission system for vacuum adsorption of marble.

[0022] Figure 2The present invention provides a schematic diagram of the cross-sectional structure of a round box in a belt transmission system for vacuum adsorption of marble.

[0023] Figure 3 The present invention provides a schematic diagram of the cross-sectional structure of an open box in a belt transmission system for vacuum adsorption of marble.

[0024] Figure 4 The present invention provides a schematic top view and cross-sectional structure diagram of a sleeve in a belt transmission system for vacuum adsorption of marble.

[0025] Figure numerals: 1. vacuum suction belt; 2. telescopic mechanism; 21. sleeve; 22. elastic member; 23. moving rod; 3. waste cleaning mechanism; 31. mounting plate; 32. rotating tube; 4. auxiliary extraction mechanism; 41. air bucket one; 42. air bucket two; 43. round box; 44. exhaust pipe; 45. fan blade; 46. auxiliary pipe; 47. connecting block; 48. rotating rod; 49. pneumatic blade; 410. filter screen; 411. open box; 412. discharge pipe; 413. piston; 414. return spring; 415. fixing block; 416. whistle; 417. ventilation pipe. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0027] like Figure 1-4 As shown, a belt transmission system for vacuum adsorption of marble proposed by the present invention comprises a vacuum adsorption belt 1, and a telescopic mechanism 2 is provided at the discharge end of the vacuum adsorption belt 1;

[0028] The telescopic mechanism 2 is connected to a waste cleaning mechanism 3 which is driven by the vacuum adsorption belt 1;

[0029] The waste cleaning mechanism 3 is connected to an auxiliary extraction mechanism 4, and the auxiliary extraction mechanism 4 is communicated with the exhaust end of the extraction mechanism of the vacuum adsorption belt 1.

[0030] In an optional embodiment, the telescopic mechanism 2 includes a sleeve 21, an elastic member 22 and a moving rod 23. The sleeve 31 is fixedly installed at the discharge end frame of the vacuum adsorption belt 1. One end of the sleeve 21 is a closed end. One end of the moving rod 23 slides into the interior of the sleeve 21 and is connected to the closed end of the sleeve 22 through the elastic member 22.

[0031] Specifically, the elastic member 22 is a spring or an elastic rope.

[0032] It should be noted that, under the action of the elastic member 22 , the waste cleaning mechanism 3 and the vacuum adsorption belt 1 are facilitated to self-adaptively drive.

[0033] In an optional embodiment, the waste chip cleaning mechanism 3 includes a mounting plate 31 and a rotating tube 32 . The mounting plate 31 is fixedly mounted on the moving rod 23 . The rotating tube 32 is rotatably sleeved on the mounting plate 31 . An air suction hole is opened on the rotating tube 32 .

[0034] Furthermore, a rubber sleeve is fixedly mounted on the rotating tube 32, a thread groove is formed on the rubber sleeve, and the air suction hole is located in the thread groove.

[0035] It should be noted that a threaded groove is provided on the rubber sleeve to facilitate cleaning of the vacuum adsorption belt 1 .

[0036] In an optional embodiment, the auxiliary extraction mechanism 4 includes an air hopper 1 41, an air hopper 2 42, a round box 43, an exhaust pipe 44 and fan blades 45. The air inlet of the air hopper 1 41 is rotatably connected to the rotating tube 32, the air hopper 2 42 is fixedly connected to the air hopper 1 41, the air hopper 2 42 is connected to the round box 43, the round box 43 is fixedly connected to the exhaust pipe 44, and the round box 43 is connected to the round box 43 through an auxiliary pipe 46. A connecting block 47 is fixedly installed inside the exhaust pipe 44, and the connecting block 47 is rotatably connected to the fan blades 45 through a rotating rod 48. The fan blades 45 are located inside the exhaust hopper 1 41, and pneumatic blades 49 are fixedly installed on the periphery of the rotating rod 48. The round box 43 is connected to the exhaust end of the vacuum adsorption belt 1 extraction mechanism through a ventilation pipe 417.

[0037] It should be noted that there are multiple wind blades 49 , and the multiple wind blades 49 are distributed at equal intervals.

[0038] In an optional embodiment, a filter screen 410 is fixedly mounted on the exhaust pipe 44 , and an open box 411 is fixedly mounted on the filter screen 410 .

[0039] It should be noted that the open box 411 has the effect of collecting waste chips.

[0040] In an optional embodiment, the top of one side of the open box 411 is fixedly connected to a discharge pipe 412, a piston 413 is slidably sleeved on the discharge pipe 412, the piston 413 is connected to a fixed block 415 via a return spring 414, and the fixed block 415 is fixedly connected to the discharge pipe 412, and a whistle 416 is fixedly connected to the discharge pipe 412.

[0041] It should be noted that a filter cover is fixedly installed at the exhaust port of the whistle 416 to filter the exhaust gas.

[0042] In an optional embodiment, a one-way valve is fixedly installed at the end of the rotating tube 32 .

[0043] It should be noted that the gas inside the rotating pipe 32 flows into the exhaust pipe 44 in a unidirectional manner.

[0044] In the present invention, when the vacuum adsorption belt 1 moves, it is transmitted with the rubber sleeve on the outer periphery of the rotating tube 32. At this time, the rotating tube 32 rotates, and the waste chips on the vacuum adsorption belt 1 can be transported to both sides for cleaning. The vacuum adsorption belt 1 forms a vacuum adsorption and the extracted gas enters the ventilation pipe 417. The internal gas of the ventilation pipe 417 acts on the wind blades 49, and the wind blades 49 drive the fan blades 45 to rotate, so as to extract the inside of the rotating tube 32. The extracted waste chips enter the inside of the open box 411 through the exhaust pipe 44 for filtering. As the filter screen 410 filters, the filter screen 410 is gradually blocked, and the internal pressure of the open box 411 increases, pushing the piston 413 to move, so that the internal gas of the open box 411 enters the inside of the ventilation pipe 417, thereby achieving the phenomenon of reminder of blockage for processing.

[0045] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A belt transmission system for vacuum adsorption of marble, comprising a vacuum adsorption belt (1), characterized in that: A telescopic mechanism (2) is provided at the discharge end of the vacuum adsorption belt (1); The telescopic mechanism (2) is connected to a waste cleaning mechanism (3) which is driven by a vacuum adsorption belt (1); The waste scrap cleaning mechanism (3) is connected to an auxiliary extraction mechanism (4), and the auxiliary extraction mechanism (4) is connected to the exhaust end of the extraction mechanism of the vacuum adsorption belt (1).

2. A belt transmission system for vacuum adsorption of marble according to claim 1, characterized in that: The telescopic mechanism (2) comprises a sleeve (21), an elastic member (22) and a moving rod (23); the sleeve (31) is fixedly mounted on a discharging end frame of the vacuum adsorption belt (1); one end of the sleeve (21) is a closed end; one end of the moving rod (23) slides into the interior of the sleeve (21) and is connected to the closed end of the sleeve (22) via the elastic member (22).

3. A belt transmission system for vacuum adsorption of marble according to claim 2, characterized in that: The elastic member (22) is a spring or an elastic rope.

4. A belt transmission system for vacuum adsorption of marble according to claim 3, characterized in that: The waste chip cleaning mechanism (3) comprises a mounting plate (31) and a rotating tube (32); the mounting plate (31) is fixedly mounted on the moving rod (23); the rotating tube (32) is rotatably sleeved on the mounting plate (31); and an air suction hole is provided on the rotating tube (32).

5. A belt transmission system for vacuum adsorption of marble according to claim 4, characterized in that: A rubber sleeve is fixedly mounted on the rotating tube (32), a thread groove is formed on the rubber sleeve, and an air suction hole is located in the thread groove.

6. A belt transmission system for vacuum adsorption of marble according to claim 5, characterized in that: The auxiliary extraction mechanism (4) comprises an air hopper 1 (41), an air hopper 2 (42), a round box (43), an exhaust pipe (44) and a fan blade (45); the air inlet of the air hopper 1 (41) is rotatably connected to the rotating pipe (32); the air hopper 2 (42) is fixedly connected to the air hopper 1 (41); the air hopper 2 (42) is connected to the round box (43); the round box (43) is fixedly connected to the exhaust pipe (44); the round box (43) is connected to the exhaust pipe (44) through the auxiliary pipe ( 46) is connected to the round box (43), a connecting block (47) is fixedly installed inside the exhaust pipe (44), the connecting block (47) is rotatably connected to the fan blade (45) through a rotating rod (48), the fan blade (45) is located inside the exhaust bucket (41), and a pneumatic blade (49) is fixedly installed on the outer periphery of the rotating rod (48), and the round box (43) is connected to the exhaust end of the vacuum adsorption belt (1) extraction mechanism through a ventilation pipe (417).

7. A belt transmission system for vacuum adsorption of marble according to claim 6, characterized in that: A filter screen (410) is fixedly mounted on the exhaust pipe (44), and an open box (411) is fixedly mounted on the filter screen (410).

8. A belt transmission system for vacuum adsorption of marble according to claim 7, characterized in that: The top of one side of the open box (411) is fixedly connected to a discharge pipe (412), a piston (413) is slidably sleeved on the discharge pipe (412), the piston (413) is connected to a fixed block (415) via a return spring (414), and the fixed block (415) is fixedly connected to the discharge pipe (412), and a whistle (416) is fixedly connected to the discharge pipe (412).

9. A belt transmission system for vacuum adsorption of marble according to claim 8, characterized in that: A one-way valve is fixedly mounted on the end of the rotating tube (32).

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