Fluted disc type crusher

Abstract

The utility model discloses a fluted disc type pulverizer which comprises a pulverizer body, a base and a material receiving mechanism, the base is fixedly connected below the pulverizer body, the material receiving mechanism comprises a strip-shaped plate, a receiving bag, a traction strip, a connecting assembly, a folding and unfolding assembly and a material discharging assembly, and the strip-shaped plate is located on the front face of the pulverizer body; the receiving bag is fixedly connected to the front face of the strip-shaped plate, the back face of the traction strip is fixedly connected with the outer wall of the receiving bag, the connecting assembly is arranged between the strip-shaped plate and the pulverizer body, the folding and unfolding assembly is arranged on one side of the receiving bag, and the discharging assembly is arranged at the bottom of the receiving bag. Through the arrangement of the material receiving mechanism, materials falling from a fixed plate, a movable plate and a screen can be collected in a receiving bag through the cooperation of a strip-shaped plate, the receiving bag, a traction strip, a connecting assembly and an unfolding assembly, the situation that the materials fall on an equipment base and the ground of a working area is avoided, the workload of cleaning and collecting is reduced, and the working efficiency is improved. And the labor cost is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of toothed disc crushers, and in particular to a toothed disc crusher. Background Technology

[0002] The toothed disc crusher is a crushing equipment widely used in the chemical, food, and pharmaceutical industries. Its core components are two opposing rotating toothed discs with staggered serrations on their surfaces. Through the shearing, impact, and friction generated by high-speed rotation, the material is crushed to the required fineness. The toothed disc crusher has the advantages of high crushing efficiency, low energy consumption, and uniform particle size. It is also easy to maintain and can meet the needs of continuous production.

[0003] When replacing the internal screen of the toothed disc crusher, the crusher needs to be opened. During the opening process, some residual material on the fixed plate, moving plate, and screen may fall onto the equipment base and the floor of the working area. This not only damages the cleanliness of the working area but also greatly increases the workload of subsequent cleaning and collection, thus increasing labor costs. Utility Model Content

[0004] The purpose of this invention is to provide a toothed disc crusher to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a toothed disc crusher, comprising:

[0006] Crusher body;

[0007] A base, which is fixedly connected to the lower part of the crusher body;

[0008] The receiving mechanism (3) is located on the top of the base and is used to receive dropped materials. The receiving mechanism (3) includes a strip plate (31) located on the front of the crusher body (1); a receiving bag (32) fixedly connected to the front of the strip plate (31); a traction bar (33) fixedly connected to the outer wall of the receiving bag (32); a connecting assembly located between the strip plate (31) and the crusher body (1) and is used for disassembly and assembly between the strip plate (31) and the crusher body (1); a retracting assembly located on one side of the receiving bag (32) and is used to move the traction bar (33) to retract the receiving bag (32); and a discharging assembly located at the bottom of the receiving bag (32) and is used to discharge the materials collected in the receiving bag (32).

[0009] Preferably, the connection component includes:

[0010] The first Velcro fastener is fixedly attached to the front of the shredder body;

[0011] The second hook and loop fastener is fixedly connected to the back of the strip, and the back of the second hook and loop fastener is adhesively connected to the front of the first hook and loop fastener.

[0012] Preferably, the retraction component includes:

[0013] A fixing plate, which is fixedly connected to the top of the base;

[0014] A strip-shaped hole is formed on the front side of the fixing plate;

[0015] The T-shaped telescopic rod is movably sleeved within the inner cavity of the strip-shaped hole, and the traction bar is fixedly connected to the outer wall of the T-shaped telescopic rod.

[0016] A limiting member is located at the bottom of the T-shaped telescopic rod, and the limiting member is used to prevent the T-shaped telescopic rod from completely disengaging from the strip hole.

[0017] Preferably, the limiting member includes:

[0018] The T-shaped groove is formed on the inner wall of the strip-shaped hole;

[0019] The T-shaped slider is fixedly connected to the bottom of the T-shaped telescopic rod, and the outer wall of the T-shaped slider is slidably sleeved with the inner cavity of the T-shaped groove.

[0020] Preferably, the discharge assembly includes:

[0021] A discharge hose is fixedly inserted and connected to the bottom of the receiving bag;

[0022] An inner ring is assembled, which is fixedly connected to the bottom of the discharge hose, and the outer wall of the inner ring is provided with uniformly distributed external threads;

[0023] A cap, the inner wall of which is threadedly connected to the outer wall of the assembly inner ring;

[0024] A connecting rope, one end of which is fixedly connected to the bottom of the cap, and the other end of which is fixedly connected to the bottom of the receiving bag.

[0025] Preferably, a triangular guide strip is provided above the strip plate, and the triangular guide strip is fixedly connected to the front of the crusher body.

[0026] The technical effects and advantages of this utility model are as follows:

[0027] This utility model utilizes a material receiving mechanism. Through the cooperation of the strip plate, receiving bag, traction strip, connecting component, and unfolding component, materials falling from the fixed plate, moving plate, and screen can be collected in the receiving bag, preventing materials from falling onto the equipment base and the working area floor, reducing the amount of cleaning and collection work, and lowering labor costs.

[0028] This invention utilizes a discharge hose and an assembly inner ring, which can be connected to the vacuum cleaner's suction pipe to further enhance the collection efficiency. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0030] Figure 2 This utility model Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0031] Figure 3 This is a side cross-sectional view of the retractable component of this utility model.

[0032] Figure 4 This is a front cross-sectional view of the material discharge assembly of this utility model.

[0033] In the diagram: 1. Crusher body; 2. Base; 3. Receiving mechanism; 31. Strip plate; 32. Receiving bag; 33. Traction bar; 34. First Velcro strap; 35. Second Velcro strap; 36. Fixing plate; 37. T-shaped telescopic rod; 38. T-shaped slider; 39. Discharge hose; 310. Assembly inner ring; 311. Cover; 312. Connecting rope; 4. Triangular guide bar. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] This utility model provides, for example Figure 1-4 The toothed disc crusher shown includes a crusher body 1, a base 2 and a material receiving mechanism 3. The base 2 is fixedly connected to the bottom of the crusher body 1, and the material receiving mechanism 3 is disposed on the top of the base 2. The material receiving mechanism 3 is used to receive falling materials.

[0036] The receiving mechanism 3 includes a strip plate 31, a receiving bag 32, a traction bar 33, a connecting assembly, a retracting assembly, and a discharging assembly. The strip plate 31 is located on the front of the crusher body 1. The receiving bag 32 is fixedly connected to the front of the strip plate 31 and is funnel-shaped. The back of the traction bar 33 is fixedly connected to the outer wall of the receiving bag 32. The connecting assembly is located between the strip plate 31 and the crusher body 1 and is used for disassembly and assembly between the strip plate 31 and the crusher body 1. The retracting assembly is located on one side of the receiving bag 32 and is used to move the traction bar 33 to retract and expand the receiving bag 32. The discharging assembly is located at the bottom of the receiving bag 32 and is used to discharge the material collected in the receiving bag 32.

[0037] The connecting components include a first hook and loop fastener 34 and a second hook and loop fastener 35. The first hook and loop fastener 34 is fixedly connected to the front of the crusher body 1, and the second hook and loop fastener 35 is fixedly connected to the back of the strip plate 31. The back of the second hook and loop fastener 35 is bonded to the front of the first hook and loop fastener 34. The first hook and loop fastener 34 and the second hook and loop fastener 35 have a hook side and a rough side, respectively.

[0038] The retractable assembly includes a fixed plate 36, a slotted hole, a T-shaped telescopic rod 37, and a limiting member. The fixed plate 36 is fixedly connected to the top of the base 2. The fixed plate 36 is long and plate-shaped. The slotted hole is opened on the front of the fixed plate 36. The T-shaped telescopic rod 37 is movably sleeved in the inner cavity of the slotted hole. The traction strip 33 is fixedly connected to the outer wall of the T-shaped telescopic rod 37. The limiting member is located at the bottom of the T-shaped telescopic rod 37. The limiting member is used to prevent the T-shaped telescopic rod 37 from completely disengaging from the slotted hole and to ensure that the T-shaped telescopic rod 37 can move smoothly. The limiting member includes a T-shaped groove and a T-shaped slider 38. The T-shaped groove is opened in the inner wall of the slotted hole. The T-shaped slider 38 is fixedly connected to the bottom of the T-shaped telescopic rod 37. The outer wall of the T-shaped slider 38 is slidably sleeved with the inner cavity of the T-shaped groove. When the T-shaped telescopic rod 37 cannot continue to move under the restriction of the T-shaped groove and the T-shaped slider 38, the receiving bag 32 must be in a fully unfolded state.

[0039] The discharge assembly includes a discharge hose 39, an inner ring 310, a cap 311, and a connecting rope 312. The discharge hose 39 is fixedly inserted into the bottom of the receiving bag 32, and the bottom of the receiving bag 32 is inclined towards the discharge hose 39 to guide the flow. The inner ring 310 is fixedly connected to the bottom of the discharge hose 39, and the outer wall of the inner ring 310 has evenly distributed external threads. The inner wall of the cap 311 is threaded to the outer wall of the inner ring 310. The cap 311 is used to open and close the discharge hose 39. One end of the connecting rope 312 is fixedly connected to the bottom of the cap 311 to prevent the cap 311 from being lost. The other end of the connecting rope 312 is fixedly connected to the bottom of the receiving bag 32.

[0040] A triangular guide bar 4 is provided above the strip plate 31. The triangular guide bar 4 serves to guide the flow and prevent the material from falling at the connection between the strip plate 31 and the toothed disc crusher. The triangular guide bar 4 is fixedly connected to the front of the crusher body 1.

[0041] Working principle of this utility model:

[0042] Before opening the toothed disc crusher to replace the screen, first determine if the strip plate 31 is attached to the front of the crusher using the first Velcro 34 and the second Velcro 35. If not, attach the first Velcro 34 and the second Velcro 35 together. Then, apply a force to the T-shaped telescopic rod 37 in a direction away from the fixed plate 36. The T-shaped telescopic rod 37, gradually detaching from the strip hole, will gradually unfold the receiving bag 32 by moving the traction bar 33. This process continues until the receiving bag 32 is fully unfolded or the T-shaped telescopic rod 37 can no longer move. Next, depending on the actual needs, you can choose whether to connect the inner ring 310 to the vacuum cleaner's suction pipe. After completing the above steps, you can open the toothed disc crusher to replace the screen. This effectively prevents materials from falling onto the equipment base 2 and the working area floor, reducing the workload of cleaning and collection, and lowering labor costs.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A toothed-disk shredder characterized by, Include: The main body of the crusher (1); Base (2), the base (2) is fixedly connected below the main body of the crusher (1); The receiving mechanism (3) is arranged on the top of the base (2), the receiving mechanism (3) is used for receiving the falling material, the receiving mechanism (3) includes a strip-shaped plate (31), the strip-shaped plate (31) is located on the front of the main body of the crusher (1); The receiving bag (32) is fixedly connected to the front of the strip-shaped plate (31); The traction strip (33) is fixedly connected with the outer wall of the receiving bag (32) on the back; The connecting assembly is arranged between the strip-shaped plate (31) and the main body of the crusher (1), and the connecting assembly is used for disassembly and assembly between the strip-shaped plate (31) and the main body of the crusher (1); The folding assembly is arranged on one side of the receiving bag (32), the folding assembly is used to drive the traction strip (33) to move so as to fold the receiving bag (32); The discharge assembly is arranged at the bottom of the receiving bag (32), and the discharge assembly is used to discharge the collected material in the receiving bag (32).

2. A tooth disc mill according to claim 1, characterized in that The connecting assembly includes: The first magic tape (34) is fixedly connected to the front of the main body of the crusher (1); The second magic tape (35) is fixedly connected to the back of the strip-shaped plate (31), and the back of the second magic tape (35) is adhesively connected with the front of the first magic tape (34).

3. A tooth disc mill according to claim 1, characterized in that The folding assembly includes: The fixed plate (36) is fixedly connected to the top of the base (2); The strip-shaped hole is opened on the front of the fixed plate (36); The T-shaped telescopic rod (37) is movably sleeved in the inner cavity of the strip-shaped hole, and the traction strip (33) is fixedly connected to the outer wall of the T-shaped telescopic rod (37); The limiting piece is located at the bottom of the T-shaped telescopic rod (37), and the limiting piece is used to prevent the T-shaped telescopic rod (37) from completely separating from the strip-shaped hole.

4. A tooth disc mill according to claim 3, characterised in that The limiting piece includes: The T-shaped sliding groove is opened on the inner wall of the strip-shaped hole; The T-shaped sliding block (38) is fixedly connected to the bottom of the T-shaped telescopic rod (37), and the outer wall of the T-shaped sliding block (38) is movably sleeved with the inner cavity of the T-shaped sliding groove.

5. A tooth disc mill according to claim 1, characterized in that The discharge assembly includes: The discharge hose (39) is fixedly connected to the bottom of the receiving bag (32); The assembly inner ring (310) is fixedly connected to the bottom of the discharge hose (39), and the outer wall of the assembly inner ring (310) is provided with uniformly distributed external threads; The cover (311) is threadedly connected with the outer wall of the assembly inner ring (310); One end of the connecting rope (312) is fixedly connected with the bottom of the cover (311), and the other end of the connecting rope (312) is fixedly connected with the bottom of the receiving bag (32).

6. A tooth disc mill according to claim 1, characterized in that The upper side of the strip-shaped plate (31) is provided with a triangular drainage strip (4) which is fixedly connected to the front side of the pulverizer main body (1).

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