CN223761081U - Jaw crusher with adjustable discharge port - Google Patents
Jaw crusher with adjustable discharge portInfo
- Publication number
- CN223761081U CN223761081U CN202423040766.0U CN202423040766U CN223761081U CN 223761081 U CN223761081 U CN 223761081U CN 202423040766 U CN202423040766 U CN 202423040766U CN 223761081 U CN223761081 U CN 223761081U
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- CN
- China
- Prior art keywords
- main body
- jaw
- fixed
- motor
- discharge port
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Abstract
The utility model discloses a jaw crusher with an adjustable discharge hole, which relates to the technical field of crushers and comprises a main body, wherein a first motor is arranged at the top end of the main body, a belt pulley is arranged at the output end of the first motor, a belt is arranged outside the belt pulley, a fixed cylinder is movably connected inside the main body, a movable jaw is fixed at the bottom end of the fixed cylinder, a fixed jaw is movably connected inside the main body, and two groups of hydraulic rods are arranged inside the main body. When the outside waste metal barrel enters the opening between the fixed jaw and the movable jaw, the movable jaw is extruded by the movable jaw while moving through the rotation of the first motor, when the metal barrel with larger size is crushed, the second motor is started to rotate the two groups of screw rods, the fixed jaw is driven to move along the chute in the main body, and therefore the effect of adjusting the sizes of the discharge port and the feed port is achieved.
Description
Technical Field
The utility model relates to the technical field of crushers, in particular to a jaw crusher with an adjustable discharge port.
Background
The method is characterized in that waste metal barrels (including paint barrels, acetone barrels and other waste iron barrel products containing or being contaminated by toxic and infectious dangerous wastes) generated in the industrial production process cannot be directly discarded, and must be properly treated so as not to cause unnecessary resource waste, damage the environment and potential safety hazards, the process has higher requirements on the quality of the waste barrels, mainly retreading and recycling the waste barrels, and a large amount of industrial wastewater is generated in the treatment process, the wastewater belongs to dangerous waste, the treatment cost is extremely high, and the improper treatment also can pollute local water resources;
In the prior art, preliminary crushing is often needed to be carried out on the waste metal barrel, a jaw crusher is needed, but the discharge hole of the existing jaw crusher is relatively fixed, and the discharge hole cannot be adjusted, so that the waste metal barrel cannot be treated, and the treatment efficiency of the waste metal barrel is affected.
Disclosure of utility model
Based on the above, the utility model aims to provide a jaw crusher with an adjustable discharge port, so as to solve the technical problems that the discharge port of the jaw crusher is relatively fixed, and the discharge port cannot be adjusted, so that different waste metal barrels cannot be treated, and the treatment efficiency of the waste metal barrels is affected.
In order to achieve the above purpose, the jaw crusher with the adjustable discharge hole comprises a main body, wherein a first motor is arranged at the top end of the main body, a belt pulley is arranged at the output end of the first motor, a belt is arranged outside the belt pulley, a fixed cylinder is movably connected inside the main body, a movable jaw is fixed at the bottom end of the fixed cylinder, a cam rotating rod is movably connected inside the fixed cylinder, limit wheels are arranged at two ends of the cam rotating rod, a second motor is arranged inside the main body, a screw rod is arranged at the output end of the second motor, a fixed jaw is movably connected inside the main body, and two groups of hydraulic rods are arranged inside the main body.
By adopting the technical scheme, when the device is used, a power supply is connected, an external worker firstly puts a waste metal barrel to be crushed into a gap between a fixed jaw and a movable jaw which are arranged in the main body, then the external worker starts a first motor through a control device, and when the first motor rotates, the external worker rotates with a belt pulley fixed at an output end of the external worker;
when the belt pulley rotates, the dynamic force is transmitted to the limiting wheel through the belt, the cam rotating rod fixed at one end of the limiting wheel rotates at a high speed through the limiting wheel, the fixed cylinder at the outer side of the cam rotating rod rotates at a high speed, and the movable jaw at the bottom end of the cam rotating rod is driven to shake regularly;
The outside waste metal barrel is moved to the inside of the main body through the shaking, and the waste metal barrel is crushed through the extrusion of the movable jaw and the fixed jaw, so that the primary crushing effect is achieved;
when a large metal barrel is to be crushed, an external worker is required to start the second motor through an external control device, and when the second motor is started, the output end of the second motor rotates at a high speed, and a second toothed belt wheel arranged at the outer side of the output end also rotates at a synchronous high speed;
The transmission force is transmitted to the first toothed belt wheel through the toothed chain belt connected with the outer side of the second toothed belt wheel, so that synchronous high-speed rotation of the two groups of screw rods is realized;
When the two groups of screw rods rotate at high speed, the fixed jaw meshed with the outer threads of the screw rods can move along a plurality of groups of sliding grooves arranged in the main body, and the function of adjusting the feed inlet and the discharge outlet is realized through the movement of the fixed jaw, so that the external workers can conveniently crush more waste metal barrels with different sizes;
The process mainly comprises the steps of stripping harmful substances such as paint, attachments and the like on the outer wall of a waste iron barrel by using high temperature about-DEG C generated in the two-stage crushing process, separating the harmful substances from iron by a screening machine, collecting the harmful substances and the iron, and sending the harmful substances to a manufacturer with corresponding qualification for treatment, and simultaneously gasifying and evaporating the harmful substances in the barrel, wherein no waste gas or waste water is generated in the production process by the subsequent waste gas treatment device for treatment and collection;
Through the structure, the jaw crusher has the advantages that the discharge hole can be regulated according to the use condition, waste metal barrels with different sizes and specifications can be conveniently treated, and the treatment efficiency of the waste metal barrels is improved.
Further, one end of the hydraulic rod is fixed with a ball shaft, and two groups of limit sleeves matched with the ball shaft are arranged at one end of the movable jaw.
Through adopting above-mentioned technical scheme, guarantee through ball axle and limit sleeve's cooperation that the hydraulic stem can not appear rocking when promoting the adjustment and move the jaw.
Further, the limiting wheel is in transmission connection with the belt pulley through a belt, and the first motor is fixed at the top end of the main body through a screw.
Through adopting above-mentioned technical scheme, make spacing wheel and belt pulley carry out synchronous rotation through the belt, realize efficiency improvement.
Further, a second toothed belt wheel is arranged on the outer side of the screw rod, and a toothed chain belt is arranged on the second toothed belt wheel.
By adopting the technical scheme, the force for rotating the screw rod through the second toothed belt wheel can be synchronously transmitted to the other group of screw rods through the toothed chain belt.
Further, the second toothed belt wheel is connected with the first toothed belt wheel through toothed belt transmission, and a fixing plate matched with the hydraulic rod is arranged inside the main body.
Through adopting above-mentioned technical scheme, through the meshing of tooth chain belt, guarantee that second tooth band pulley and first tooth band pulley can carry out synchronous rotation, prevent to skid.
Further, one end of the fixed jaw is provided with a screw rod sleeve matched with the screw rod, and a cavity matched with the screw rod is formed in the fixed jaw.
Through adopting above-mentioned technical scheme, make the lead screw can effectual restriction when rotating through the lead screw sleeve, prevent to lead to adjustable size to receive the restriction because of the stroke.
In summary, the utility model has the advantages that when the outside waste metal barrel enters the opening between the fixed jaw and the movable jaw, the power transmitted by the first motor is transmitted to the limiting wheel through the belt at the moment, the whole movable jaw is dithered through the cam rotating rod fixed at one end of the limiting wheel, the waste metal barrel slowly moves downwards through the dithering of the movable jaw, and is extruded by the movable jaw when moving, when the metal barrel with larger size is crushed, the second motor can be started to rotate the two groups of screw rods, the fixed jaw is driven, and the fixed block fixed at the outer side moves along the sliding groove in the main body, so that the effect of adjusting the sizes of the discharge hole and the feed hole is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a portion of the structure of the present utility model;
FIG. 4 is a schematic view of a partial structure of the present utility model;
fig. 5 is an enlarged view of fig. 4 at a in accordance with the present utility model.
In the figure, 1, a main body, 2, a first motor, 3, a belt pulley, 4, a belt, 5, a fixed cylinder, 6, a limit wheel, 7, a movable jaw, 8, a second motor, 9, a fixed jaw, 10, a sliding chute, 11, a screw rod sleeve, 12, a screw rod, 13, a first toothed belt pulley, 14, a second toothed belt pulley, 15, a toothed chain belt, 16, a ball shaft, 17, a limit sleeve, 18, a cam rotating rod, 19 and a hydraulic rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-5, A jaw crusher with an adjustable discharge hole comprises a main body 1, wherein the top end of the main body 1 is provided with a first motor 2, the output end of the first motor 2 is provided with a belt pulley 3, the outer side of the belt pulley 3 is provided with a belt 4, the inside of the main body 1 is movably connected with a fixed cylinder 5, wherein when the jaw crusher is used, a power supply is switched on, an external worker firstly puts a waste metal barrel which needs to be crushed into a gap between a fixed jaw 9 and a movable jaw 7 which are arranged in the main body 1, then the external worker starts the first motor 2 through a control device, and when the first motor 2 rotates, the belt pulley 3 fixed at the output end of the external worker rotates;
The movable jaw 7 is fixed at the bottom end of the fixed cylinder 5, the cam rotating rod 18 is movably connected inside the fixed cylinder 5, the limiting wheels 6 are arranged at two ends of the cam rotating rod 18, and the second motor 8 is arranged inside the main body 1, wherein when the belt pulley 3 rotates, the movable force is transmitted to the limiting wheels through the belt 4, and the cam rotating rod 18 fixed at one end of the limiting wheels 6 rotates at a high speed through the limiting wheels 6, and the fixed cylinder 5 outside the cam rotating rod 18 drives the movable jaw 7 at the bottom end of the fixed cylinder to shake regularly through the rotation of the cam rotating rod 18;
The output end of the second motor 8 is provided with a screw rod 12, the inside of the main body 1 is movably connected with a fixed jaw 9, two groups of hydraulic rods 19 are arranged in the main body 1, one end of each hydraulic rod 19 is fixedly provided with a ball shaft 16, one end of each movable jaw 7 is provided with two groups of limit sleeves 17 matched with the ball shaft 16, the outer side of the screw rod 12 is provided with a second toothed belt wheel 14, wherein the outside waste metal barrel is enabled to move towards the inside of the main body 1 through shaking, the waste metal barrel is enabled to be crushed through extrusion of the movable jaw 7 and the fixed jaw 9, the primary crushing effect is achieved, when larger metal barrels are required to be crushed, an outside worker is required to start the second motor 8 through an external control device, when the second motor 8 is started, the output end of the second motor is enabled to rotate at a high speed, and the second toothed belt wheel 14 arranged at the outer side of the output end is enabled to rotate at a high speed synchronously;
The second toothed belt wheel 14 is provided with a toothed chain belt 15, the second toothed belt wheel 14 is connected with the first toothed belt wheel 13 through the toothed chain belt 15 in a transmission manner, a fixed plate matched with a hydraulic rod 19 is arranged inside the main body 1, one end of the jaw fixing 9 is provided with a screw rod sleeve 11 matched with the screw rod 12, a cavity matched with the screw rod 12 is formed inside the jaw fixing 9, the jaw fixing 9 meshed with threads on the outer sides of the two groups of screw rods 12 can be rotated at high speed, the two groups of screw rods move along a plurality of groups of sliding grooves 10 arranged inside the main body 1, and the function of adjusting a feed inlet and a discharge outlet is realized through the movement of the jaw fixing 9, so that the waste metal through barrels with different sizes can be crushed by external workers conveniently.
When the utility model is used, the power supply is switched on, an external worker firstly puts a waste metal barrel which needs to be crushed into a gap between a fixed jaw 9 and a movable jaw 7 which are arranged in the main body 1, and then the external worker starts the first motor 2 through the control device, and when the first motor 2 rotates, the external worker rotates with a belt pulley 3 fixed at the output end of the external worker;
When the belt pulley 3 rotates, the dynamic force is transmitted to the limit wheel through the belt 4, the cam rotating rod 18 fixed at one end of the limit wheel 6 rotates at a high speed through the limit wheel 6, the fixed cylinder 5 at the outer side of the cam rotating rod 18 rotates at a high speed, and the movable jaw 7 at the bottom end of the fixed cylinder is driven to shake regularly;
The outside waste metal barrel is moved to the inside of the main body 1 by the shaking, and is crushed by the extrusion of the movable jaw 7 and the fixed jaw 9, so that the primary crushing effect is achieved;
When a large metal barrel is to be crushed, an external worker is required to start the second motor 8 through an external control device, and when the second motor 8 is started, the output end of the second motor 8 rotates at a high speed, and the second toothed belt wheel 14 arranged at the outer side of the output end also rotates at a synchronous high speed;
And the transmission force is transmitted to the first toothed belt wheel 13 through a toothed chain belt 15 connected with the outer side of the second toothed belt wheel 14, so that synchronous high-speed rotation of the two groups of screw rods 12 is realized;
When the two groups of screw rods 12 rotate at high speed, the jaw fixing 9 meshed with the outer threads of the screw rods can move along a plurality of groups of sliding grooves 10 arranged in the main body 1, and the function of adjusting the feed inlet and the discharge outlet is realized through the movement of the jaw fixing 9, so that the external workers can conveniently crush more waste metal barrels with different sizes;
The process mainly comprises the steps of stripping harmful substances such as paint, attachments and the like on the outer wall of a waste iron bucket by utilizing high temperature (about 200-300 ℃) generated in the two-stage crushing process, separating the harmful substances from iron by a screening machine, collecting the harmful substances and sending the harmful substances to a manufacturer with corresponding qualification for treatment, and simultaneously gasifying and evaporating the harmful substances in the bucket, wherein no waste gas or waste water is generated in the production process by the subsequent waste gas treatment device for treatment and collection;
Through the structure, the jaw crusher has the advantages that the discharge hole can be regulated according to the use condition, waste metal barrels with different sizes and specifications can be conveniently treated, and the treatment efficiency of the waste metal barrels is improved.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423040766.0U CN223761081U (en) | 2024-12-10 | 2024-12-10 | Jaw crusher with adjustable discharge port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423040766.0U CN223761081U (en) | 2024-12-10 | 2024-12-10 | Jaw crusher with adjustable discharge port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223761081U true CN223761081U (en) | 2026-01-06 |
Family
ID=98245894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423040766.0U Active CN223761081U (en) | 2024-12-10 | 2024-12-10 | Jaw crusher with adjustable discharge port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223761081U (en) |
-
2024
- 2024-12-10 CN CN202423040766.0U patent/CN223761081U/en active Active
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