Spring cone crusher

Abstract

The utility model relates to the field of crushers, in particular to a spring cone crusher which comprises a crusher main body, the top of the crusher main body is communicated and provided with a feeding box, and the bottom of the crusher main body is communicated and provided with a discharging pipe; the crushing mechanism is mounted on the surface of the crusher main body in a penetrating manner and can be used for treating crushed dust; when the crusher body crushes materials, the vacuum pump extracts air in the water tank through the suction pipe, negative pressure is generated in the water tank, the pressure is converted into suction force through communication of the connecting pipe and the dust collection shell, the suction force is transmitted to the interior of the dust collection shell, and dust generated by material crushing is extracted; and dust can be extracted in the material crushing process, and the situation that the surrounding environment is affected by too much dust in the crusher body is avoided.

Description

Technical Field

[0001] The utility model relates to the field of crushers, in particular to a spring cone crusher. Background Art

[0002] The existing spring cone crusher is also called cone crusher, or cone crusher for short. It is an advanced crusher with high power, large crushing ratio, high productivity, low energy consumption and uniform product particle size. It can crush various ores and rocks with medium and above medium hardness, and is suitable for crushing raw materials in metallurgy, construction, road construction, chemical and silicate industries. The upper surface of the feed box of the existing crusher is not easy to protect when in use, which causes flying and jumping during operation. At the same time, when too much material is discharged, the discharge port is easy to be blocked, affecting the discharge of the discharge port;

[0003] After searching, we found a spring cone crusher with the authorization announcement number of CN214346694U. Although the crusher has the advantage of being able to protect the upper surface of the feed box through a protective cover during operation and not easy to fly around, when the device is crushing, the feed box needs to be sealed with a protective cover. After the crushing is completed, a large amount of dust will be contained inside the crusher. When the protective cover is opened for the next crushing, a large amount of dust will float out, which will easily affect the surrounding environment.

[0004] Therefore, a spring cone crusher is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a spring cone crusher in order to solve the above-mentioned problem, which improves the problem that a protective cover is required to seal the feed box, a large amount of dust will be contained in the crusher after crushing is completed, and a large amount of dust will float out when the protective cover is opened for the next crushing, which is easy to affect the surrounding environment.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme, a spring cone crusher, comprising: a crusher body, the top of the crusher body is connected to and installed with a feed box, and the bottom of the crusher body is connected to and installed with a discharge pipe; a crushing mechanism, the crushing mechanism is installed through the surface of the crusher body and can process the crushed dust; wherein, the crushing mechanism comprises a dust removal component and a crushing component, the dust removal component is installed on the surface of the crusher body and can clean the dust inside the crusher body when the crusher body is crushed, and the crushing component is installed through the inside of the crusher body and can crush the material.

[0007] Preferably, the dust removal assembly includes a dust collection shell installed on one side of a feed box, a first filter plate is installed at the connection between the dust collection shell and the feed box, a water tank is provided on one side of the bottom of the crusher body, a connecting pipe is installed between the dust collection shell and the water tank, one end of the connecting pipe penetrates the water tank and extends to the bottom of the inner cavity of the water tank, a vacuum pump is installed on one side of the top of the water tank, the air inlet end of the vacuum pump is connected to a suction pipe, and the end of the suction pipe away from the vacuum pump penetrates the water tank and extends to the top of the inner cavity of the water tank.

[0008] Preferably, the crushing assembly includes two rotating rods rotatably mounted on the top of the inner cavity of the crusher body, and a crushing roller is installed on the surface of the rotating rod, wherein one end of one of the rotating rods penetrates the crusher body and extends to the outside of the crusher body, the inner cavity of the discharge pipe is provided with a vertical rod, and a conveying blade is installed on the surface of the vertical rod, and a driven bevel gear is installed at the bottom of the surface of the vertical rod, and a driving motor is installed on the other side of the bottom of the crusher body, and a transmission rod is fixedly installed on the output end of the driving motor, and the end of the transmission rod away from the driving motor penetrates the discharge pipe and extends to the inner cavity of the discharge pipe, and the end of the transmission rod located inside the discharge pipe is fixedly installed with an active bevel gear, and the active bevel gear is meshed and connected with the driven bevel gear.

[0009] Preferably, pulleys are installed on the surfaces of the transmission rod and the rotating rod outside the crusher body, a transmission belt is wound around the surfaces of the two pulleys, and the two pulleys are connected by the transmission belt.

[0010] Preferably, protective covers are hinged on both sides of the top of the feed box, and electric push rods are rotatably installed on the front and rear sides of the feed box, and the telescopic end of the electric push rod is hinged to one side of the protective cover.

[0011] Preferably, a second filter plate is fixedly mounted in the inner cavity of the water tank, and the bottom end of the connecting pipe passes through the second filter plate and extends to the bottom of the second filter plate.

[0012] Preferably, a protective shell is fixedly installed at the bottom of the inner cavity of the discharge pipe, and the protective shell is sleeved on the surfaces of the driven bevel gear and the active bevel gear, and the bottom end of the vertical rod is rotatably connected to the bottom of the inner cavity of the protective shell.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the crusher body is crushing the material, the vacuum pump extracts the air inside the water tank through the suction pipe, generating negative pressure inside the water tank. The pressure is connected to the dust collection shell through the connecting pipe, and the pressure is converted into suction force and transmitted to the inside of the dust collection shell to extract the dust from the crushed material. This can extract the dust during the material crushing process and avoid the situation where too much dust inside the crusher body affects the surrounding environment.

[0015] 2. When crushing materials, the driving motor works to drive the transmission rod to rotate. The transmission rod drives the rotating rod and the crushing roller to rotate synchronously through the transmission connection between the pulley and the transmission belt to crush the materials. At the same time when the transmission rod rotates, the transmission rod drives the vertical rod and the conveying blade to rotate through the meshing connection between the driven bevel gear and the driving bevel gear, so as to discharge the crushed materials, which facilitates the crushing of the materials. At the same time, it can convey the crushed materials to avoid the blockage of the discharge pipe and affect the crushing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the dust removal component of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the crushing component of the present utility model;

[0019] Figure 4 is a partial structural diagram of the crushing component of the present utility model;

[0020] Figure 5 is a schematic structural diagram of the electric push rod of the present utility model.

[0021] In the figure: 10, crusher main body; 11, feeding box; 12, discharge pipe; 13, protective cover; 14, electric push rod; 20, crushing mechanism; 21, dust removal component; 211, dust suction housing; 212, first filter plate; 213, water tank; 214, connecting pipe; 215, vacuum pump; 216, suction pipe; 217, second filter plate; 22, crushing component; 221, rotating rod; 222, crushing roller; 223, vertical rod; 224, conveying blade; 225, driven bevel gear; 226, driving motor; 227, transmission rod; 228, driving bevel gear; 229, pulley; 2201, transmission belt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Specifically implemented as: As Figures 1-5 shown, a spring cone crusher includes:

[0024] The crusher main body 10 has a feed box 11 connected and installed at the top, and a discharge pipe 12 connected and installed at the bottom of the crusher main body 10;

[0025] The crushing mechanism 20 is installed through the surface of the crusher main body 10 and can process the crushed dust;

[0026] Among them, the crushing mechanism 20 includes a dust removal component 21 and a crushing component 22. The dust removal component 21 is installed on the surface of the crusher main body 10 and can clean the dust inside when the crusher main body 10 is crushing, while the crushing component 22 is installed through the inside of the crusher main body 10 and can crush the materials;

[0027] In this embodiment, protective covers 13 are hinged on both sides of the top of the feed box 11, and electric push rods 14 are rotatably installed on the front and rear sides of the feed box 11. The telescopic ends of the electric push rods 14 are hinged to one side of the protective covers 13; it can cover the feed box 11 when the materials are being crushed, avoiding the situation that dust drifts into the surrounding environment and affects the surrounding working environment.

[0028] Such as Figure 1 and Figure 2 As shown, the dust removal component 21 includes a dust suction housing 211 connected and installed on one side of the feed box 11. A first filter plate 212 is installed at the connection between the dust suction housing 211 and the feed box 11. A water tank 213 is provided on one side of the bottom of the crusher main body 10. A connecting pipe 214 is connected and installed between the dust suction housing 211 and the water tank 213. One end of the connecting pipe 214 penetrates through the water tank 213 and extends to the bottom of the inner cavity of the water tank 213. A vacuum pump 215 is installed on one side of the top of the water tank 213. The air inlet end of the vacuum pump 215 is connected with a suction pipe 216. The end of the suction pipe 216 away from the vacuum pump 215 penetrates through the water tank 213 and extends to the top of the inner cavity of the water tank 213;

[0029] In this embodiment, the vacuum pump 215 extracts the air inside the water tank 213, generating negative pressure inside the water tank 213. The pressure is converted into suction through the connection of the connecting pipe 214 and the dust suction housing 211 and transmitted to the inside of the dust suction housing 211 to extract the dust generated during material crushing; a second filter plate 217 is fixedly installed in the inner cavity of the water tank 213, and the bottom end of the connecting pipe 214 penetrates through the second filter plate 217 and extends to the bottom of the second filter plate 217.

[0030] Such as Figure 1 、 Figure 3 and Figure 4As shown, the crushing assembly 22 includes two rotating rods 221 rotatably mounted on the top of the inner cavity of the crusher body 10, and a crushing roller 222 is installed on the surface of the rotating rod 221, wherein one end of one rotating rod 221 passes through the crusher body 10 and extends to the outside of the crusher body 10, and the inner cavity of the discharge pipe 12 is provided with a vertical rod 223, and a conveying blade 224 is installed on the surface of the vertical rod 223, and a driven bevel gear 225 is installed at the bottom of the surface of the vertical rod 223, and a driving motor 226 is installed on the other side of the bottom of the crusher body 10, and the output end of the driving motor 226 is fixedly mounted. A transmission rod 227 is installed, and one end of the transmission rod 227 away from the driving motor 226 passes through the discharge pipe 12 and extends to the inner cavity of the discharge pipe 12. An active bevel gear 228 is fixedly installed on the end of the transmission rod 227 located inside the discharge pipe 12, and the active bevel gear 228 is meshed and connected with the driven bevel gear 225; the surfaces of the transmission rod 227 and the rotating rod 221 located outside the crusher body 10 are both installed with pulleys 229, and the surfaces of the two pulleys 229 are both wound with a transmission belt 2201, and the two pulleys 229 are connected through the transmission belt 2201;

[0031] In this embodiment, the driving motor 226 drives the transmission rod 227 to rotate, and the transmission rod 227 drives the rotating rod 221 and the crushing roller 222 to rotate synchronously through the transmission connection between the pulley 229 and the transmission belt 2201 to crush the material, and while the transmission rod 227 rotates, the transmission rod 227 drives the vertical rod 223 and the conveying blade 224 to rotate through the meshing connection between the driven bevel gear 225 and the active bevel gear 228 to discharge the crushed material;

[0032] In this embodiment, a protective shell is fixedly installed at the bottom of the inner cavity of the discharge pipe 12, and the protective shell is sleeved on the surfaces of the driven bevel gear 225 and the driving bevel gear 228, and the bottom end of the vertical rod 223 is rotatably connected to the bottom of the inner cavity of the protective shell; the driven bevel gear 225 and the driving bevel gear 228 can be protected to prevent the crushed material from affecting the meshing of the driven bevel gear 225 and the driving bevel gear 228.

[0033] When the utility model crushes materials, the driving motor 226 works to drive the transmission rod 227 to rotate. The transmission rod 227 drives the rotating rod 221 and the crushing roller 222 to rotate synchronously through the transmission connection of the pulley 229 and the transmission belt 2201 to crush the materials. While the transmission rod 227 rotates, the transmission rod 227 drives the vertical rod 223 and the conveying blade 224 to rotate through the meshing connection of the driven bevel gear 225 and the driving bevel gear 228 to discharge the crushed materials. When the crusher main body 10 crushes materials, the vacuum pump 215 extracts the air inside the water tank 213 through the suction pipe 216 to generate negative pressure inside the water tank 213. The pressure is converted into suction and transmitted to the inside of the dust collection housing 211 through the communication of the connecting pipe 214 and the dust collection housing 211 to extract the dust generated during material crushing.

[0034] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A spring cone crusher, characterized in that: include: A crusher body (10), wherein a feed box (11) is connected to and installed at the top of the crusher body (10), and a discharge pipe (12) is connected to and installed at the bottom of the crusher body (10); A crushing mechanism (20), wherein the crushing mechanism (20) is installed through the surface of the crusher body (10) and can process the crushed dust; The crushing mechanism (20) comprises a dust removal component (21) and a crushing component (22); the dust removal component (21) is installed on the surface of the crusher body (10) and can clean the dust inside the crusher body (10) when the crusher body (10) is crushing; and the crushing component (22) is installed through the inside of the crusher body (10) and can crush the material.

2. A spring cone crusher according to claim 1, characterized in that: The dust removal assembly (21) comprises a dust collection shell (211) connected and installed on one side of the feed box (11); a first filter plate (212) is installed at the connection between the dust collection shell (211) and the feed box (11); a water tank (213) is provided on one side of the bottom of the crusher body (10); a connecting pipe (214) is installed between the dust collection shell (211) and the water tank (213); one end of the connecting pipe (214) penetrates the water tank (213) and extends to the bottom of the inner cavity of the water tank (213); a vacuum pump (215) is installed on one side of the top of the water tank (213); an air inlet end of the vacuum pump (215) is connected to a suction pipe (216); one end of the suction pipe (216) away from the vacuum pump (215) penetrates the water tank (213) and extends to the top of the inner cavity of the water tank (213).

3. A spring cone crusher according to claim 1, characterized in that: The crushing assembly (22) comprises two rotating rods (221) rotatably mounted on the top of the inner cavity of the crusher body (10), and a crushing roller (222) is mounted on the surface of the rotating rod (221), wherein one end of one of the rotating rods (221) penetrates the crusher body (10) and extends to the outside of the crusher body (10), and the inner cavity of the discharge pipe (12) is provided with a vertical rod (223), and a conveying blade (224) is mounted on the surface of the vertical rod (223), and a driven bevel gear is mounted on the bottom of the surface of the vertical rod (223). (225), a driving motor (226) is installed on the other side of the bottom of the crusher body (10), and a transmission rod (227) is fixedly installed on the output end of the driving motor (226), and the end of the transmission rod (227) away from the driving motor (226) passes through the discharge pipe (12) and extends to the inner cavity of the discharge pipe (12), and the end of the transmission rod (227) located inside the discharge pipe (12) is fixedly installed with a driving bevel gear (228), and the driving bevel gear (228) is meshingly connected with the driven bevel gear (225).

4. A spring cone crusher according to claim 3, characterized in that: The surfaces of the transmission rod (227) and the rotating rod (221) located outside the crusher body (10) are both installed with pulleys (229), and the surfaces of the two pulleys (229) are both wound with a transmission belt (2201), and the two pulleys (229) are connected to each other through the transmission belt (2201).

5. The spring cone crusher according to claim 1, characterized in that: Both sides of the top of the feed box (11) are hinged with protective covers (13), and both the front and rear sides of the feed box (11) are rotatably mounted with electric push rods (14), and the telescopic end of the electric push rod (14) is hinged with one side of the protective cover (13).

6. A spring cone crusher according to claim 2, characterized in that: A second filter plate (217) is fixedly mounted in the inner cavity of the water tank (213), and the bottom end of the connecting pipe (214) penetrates the second filter plate (217) and extends to the bottom of the second filter plate (217).

7. The spring cone crusher according to claim 3, characterized in that: A protective shell is fixedly installed at the bottom of the inner cavity of the discharge pipe (12), and the protective shell is sleeved on the surfaces of the driven bevel gear (225) and the driving bevel gear (228), and the bottom end of the vertical rod (223) is rotatably connected to the bottom of the inner cavity of the protective shell.

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