Square cone mixer

Abstract

The utility model discloses a square-cone mixer which comprises a U-shaped driving seat, a square-cone mixing cylinder and a guard mechanism, the square-cone mixing cylinder is arranged inside the U-shaped driving seat, and the guard mechanism is arranged outside the U-shaped driving seat. And the guard mechanism comprises two strip-shaped plates, a winding box, two rotating holes, two clockwork springs, a winding rod, a strip-shaped belt passing hole, a guard belt, a clamping assembly and two locking assemblies, the clamping assembly is arranged on the front face of the winding box, and the two locking assemblies are symmetrically arranged on the two sides of the U-shaped driving base. According to the utility model, the guard mechanism is arranged, and a guard ring can be formed through the matching of the strip-shaped plate, the winding box, the clockwork spring, the winding rod, the guard belt and the clamping assembly, so that a worker is effectively intercepted outside an operation area of the square-cone mixing machine, and the safety coefficient when the square-cone mixing machine is used for mixing materials is improved.

Description

Technical Field

[0001] This utility model relates to the field of square cone mixer technology, and in particular to a square cone mixer. Background Technology

[0002] The cone mixer is a high-efficiency powder mixing equipment. Its structure mainly consists of a cone-shaped mixing container, a rotating support, and a drive device. During operation, the container rotates around its axis, causing the material to move in multiple dimensions inside, achieving uniform mixing. The cone mixer features fast mixing speed, high uniformity, no dead corners, and easy cleaning. It is suitable for the mixing needs of various materials and is widely used in the pharmaceutical, food, and chemical industries.

[0003] When using a cone mixer for material mixing, busy workers often accidentally step into the rotating area of ​​the cone-shaped mixing container due to distraction or unclear division of the work area. This can lead to serious safety accidents. Therefore, a cone mixer is needed to solve these problems. Utility Model Content

[0004] The purpose of this invention is to provide a square cone mixer to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a square cone mixer, comprising:

[0006] U-shaped drive unit;

[0007] A square cone mixing cylinder, wherein the square cone mixing cylinder is disposed inside the U-shaped drive seat;

[0008] A barrier mechanism is provided outside the U-shaped drive seat, and the barrier mechanism is used to block workers from the working range of the square cone mixing cylinder.

[0009] Preferably, the barrier mechanism includes:

[0010] Two strip plates are symmetrically rotatably connected to both sides of the U-shaped drive seat, and both ends of the two strip plates are provided with a conveyor belt groove;

[0011] A winding box, which is fixedly connected to one side of one of the strip plates;

[0012] Two rotating holes are symmetrically provided at the top and bottom of the winding box;

[0013] Two springs are fixedly connected to the inner cavity of the corresponding rotating hole;

[0014] A winding rod is rotatably connected between two rotating holes, and both of the mainspring springs are fixedly sleeved on the outer wall of the winding rod.

[0015] Strip-shaped tape feed hole, the strip-shaped tape feed hole being formed on the back of the take-up box;

[0016] The guard strip has its outer wall movably connected to the inner cavity of the strip-shaped through hole, and one end of the guard strip is fixedly connected to the outer wall of the winding rod.

[0017] A snap-fit ​​assembly is disposed on the front of the take-up box, and the snap-fit ​​assembly is used to quickly release and engage the movable end of the guardrail.

[0018] Two locking components are symmetrically arranged on both sides of the U-shaped drive seat, and the locking components are used to fix the strip plate.

[0019] Preferably, the snap-fit ​​component includes:

[0020] The U-shaped block is fixedly connected to one side of one of the strip plates and to the front of the winding box;

[0021] A snap-fit ​​hole is provided on one side of the U-shaped block;

[0022] An insert plate is fixedly connected to the other end of the guardrail, and the outer wall of the insert plate is movably sleeved with the inner cavity of the U-shaped block.

[0023] A T-shaped hole is formed on one side of the insertion plate;

[0024] The T-shaped snap-fit ​​block is located inside the T-shaped hole, and the outer wall of the T-shaped snap-fit ​​block is movably sleeved with the inner cavity of the snap-fit ​​hole.

[0025] A reset spring is fixedly connected to one side of the T-shaped snap-fit ​​block.

[0026] Preferably, the snap-fit ​​assembly further includes:

[0027] Two force-bearing blocks are symmetrically fixedly connected to the top and bottom of the insertion plate, and the outer walls of the two force-bearing blocks are provided with evenly distributed anti-slip textures.

[0028] Preferably, the locking component includes:

[0029] A synchronization plate, which is fixedly connected to the top of the strip plate;

[0030] A locking hole is provided on the outer wall of the U-shaped drive seat;

[0031] A threaded hole is provided on one side of the synchronization plate;

[0032] An adjusting bolt, wherein the outer wall of the adjusting bolt is threadedly connected to the inner wall of a threaded hole;

[0033] A locking block is fixedly connected to one end of an adjusting bolt, and the outer wall of the locking block is movably sleeved with the inner cavity of the locking hole.

[0034] Preferably, the locking component further includes:

[0035] An annular anti-detachment groove is formed on the inner wall of the threaded hole;

[0036] Anti-detachment ring, which is fixedly sleeved on the outer wall of the locking block.

[0037] The technical effects and advantages of this utility model are as follows:

[0038] This utility model utilizes the setting of a guarding mechanism, through the cooperation between the strip plate, winding box, spring, winding rod, guarding belt and snap-fit ​​assembly, to form a guarding ring, effectively blocking the workers outside the working area of ​​the cone mixer, thus improving the safety factor when using the cone mixer for mixing work;

[0039] This utility model utilizes a locking component to fix the guardrail mechanism through the cooperation of a synchronization plate, adjusting bolts, locking blocks, and locking holes, thereby improving the stability of the guardrail mechanism. Attached Figure Description

[0040] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0041] Figure 2 This utility model Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0042] Figure 3 This is a cross-sectional view of the locking component of this utility model.

[0043] Figure 4 This is a cross-sectional view of the snap-fit ​​assembly of this utility model.

[0044] In the diagram: 1. U-shaped drive seat; 2. Square cone mixing cylinder; 3. Guarding mechanism; 31. Strip plate; 32. Winding box; 33. Spring; 34. Winding rod; 35. Guarding strip; 36. U-shaped block; 37. Insertion plate; 38. T-shaped locking block; 39. Return spring; 310. Force-bearing block; 311. Synchronizing plate; 312. Adjusting bolt; 313. Locking block; 314. Anti-detachment ring. Detailed Implementation

[0045] 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.

[0046] This utility model provides, for example Figure 1-4 The square cone mixer shown includes a U-shaped drive base 1, a square cone mixing cylinder 2, and a guard mechanism 3. The square cone mixing cylinder 2 is located inside the U-shaped drive base 1, and the guard mechanism 3 is located outside the U-shaped drive base 1. The guard mechanism 3 is used to block the workers outside the working range of the square cone mixing cylinder 2, thereby improving the safety factor when using the square cone mixer for mixing work.

[0047] The guardrail mechanism 3 includes two strip plates 31, a winding box 32, two rotating holes, two springs 33, a winding rod 34, strip-shaped tape guide holes, a guardrail 35, a snap-fit ​​assembly, and two locking assemblies. The two strip plates 31 are symmetrically rotatably connected to both sides of the U-shaped drive seat 1. The size of the two strip plates 31 can be changed according to actual needs. Both ends of the two strip plates 31 are provided with tape guide grooves. The winding box 32 is fixedly connected to one side of one of the strip plates 31. The two rotating holes are symmetrically opened at the top and bottom of the winding box 32. The two springs 33 are fixedly connected to the inner cavities of the corresponding rotating holes. The winding rod 34 is rotatably connected between the two rotating holes. Both springs 33 are fixedly connected to the inner cavities of the corresponding rotating holes. The winding rod 34 is fixedly sleeved on the outer wall of the winding rod 34. The spring spring 33 is used to drive the winding rod 34 to automatically rotate and reset, so as to realize the purpose of automatically winding the guard strip 35. The strip-shaped belt passage hole is opened on the back of the winding box 32. The outer wall of the guard strip 35 is movably sleeved with the inner cavity of the strip-shaped belt passage hole. One end of the guard strip 35 is fixedly connected to the outer wall of the winding rod 34. The guard strip 35 is mixed with metal wire to increase the strength of the guard strip 35. The snap-fit ​​component is set on the front of the winding box 32. The snap-fit ​​component is used to quickly release the movable end of the guard strip 35. Two locking components are symmetrically set on both sides of the U-shaped drive seat 1. The locking components are used to fix the strip plate 31. The two locking components have the same structure.

[0048] The snap-fit ​​assembly includes a U-shaped block 36, a snap-fit ​​hole, an insertion plate 37, a T-shaped hole, a T-shaped snap-fit ​​block 38, a return spring 39, and two force-bearing blocks 310. The U-shaped block 36 is fixedly connected to one side of one of the strip plates 31 and to the front of the winding box 32. The snap-fit ​​hole is located on one side of the U-shaped block 36. The insertion plate 37 is fixedly connected to the other end of the guardrail 35. The outer wall of the insertion plate 37 is movably sleeved with the inner cavity of the U-shaped block 36. The T-shaped hole is located on one side of the insertion plate 37. The T-shaped snap-fit ​​block 38 is located at... The inner cavity of the T-shaped hole, the outer wall of the T-shaped snap-fit ​​block 38 is movably sleeved with the inner cavity of the snap-fit ​​hole, the return spring 39 is fixedly connected to one side of the T-shaped snap-fit ​​block 38, one end of the return spring 39 is fixedly connected to one side of the inner wall of the T-shaped hole, two force blocks 310 are symmetrically fixedly connected to the top and bottom of the insertion plate 37, the force blocks 310 are used to facilitate the operation of the insertion plate 37 by the operator, and the outer walls of the two force blocks 310 are provided with evenly distributed anti-slip textures, the anti-slip textures are used to increase the friction between the force blocks 310 and the operator's fingers;

[0049] The locking assembly includes a synchronization plate 311, a locking hole, a threaded hole, an adjusting bolt 312, a locking block 313, an annular anti-disengagement groove, and an anti-disengagement ring 314. The synchronization plate 311 is fixedly connected to the top of the strip plate 31. The locking hole is opened on the outer wall of the U-shaped drive seat 1, and the threaded hole is opened on one side of the synchronization plate 311. The outer wall of the adjusting bolt 312 is threadedly connected to the inner wall of the threaded hole. The adjusting bolt 312, which rotates clockwise in the threaded hole, will drive the locking block 313 to gradually move away from the threaded hole. The locking block 313 is fixedly connected to one end of the adjusting bolt 312. The outer wall of the locking block 313 is movably sleeved with the inner cavity of the locking hole. The annular anti-disengagement groove is opened on the inner wall of the threaded hole. The anti-disengagement ring 314 is fixedly sleeved on the outer wall of the locking block 313. The anti-disengagement ring 314 and the annular anti-disengagement groove are used to prevent the adjusting bolt 312 and the locking block 313 from being lost.

[0050] Working principle of this utility model:

[0051] When using the cone mixer for material mixing, first rotate the two strip plates 31 to a horizontal position. During this process, the strip-shaped feed hole on the take-up box 32 should face backward. After the two strip plates 31 are in a horizontal position, rotate the adjusting bolt 312 clockwise. The adjusting bolt 312, which rotates clockwise in the threaded hole, will bring the locking block 313 into the locking hole. When the locking block 313 is inserted into both locking holes, the positioning of the two strip plates 31 is completed. Then, the insert plate 37 drives the guard belt 35 to pass through the four feed slots in a counterclockwise order. Then, insert the insert plate 37 into the U-shaped block 36. When the T-shaped snap-fit ​​block 38 enters the snap-fit ​​hole, the deployment of the guard mechanism 3 is completed, forming a guard ring. This effectively intercepts the workers outside the working area of ​​the cone mixer, improving the safety factor when using the cone mixer for material mixing.

[0052] 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 square-cone mixer characterized by, Include: U-shaped drive seat (1); Square cone mixing cylinder (2), the square cone mixing cylinder (2) is arranged in the inside of U-shaped drive seat (1); The blocking mechanism (3) is arranged outside the U-shaped drive seat (1), and the blocking mechanism (3) is used for intercepting the worker outside the working range of the square cone mixing cylinder (2).

2. A square-cone blender according to claim 1, wherein The blocking mechanism (3) comprises: Two strip-shaped plates (31), two strip-shaped plates (31) are symmetrically connected to the two sides of the U-shaped drive seat (1), and two strip-shaped plates (31) are provided with a belt groove at both ends. Winding box (32), the winding box (32) is fixedly connected to one side of one of the strip-shaped plates (31); Two rotating holes, two rotating holes are symmetrically provided on the top and bottom of the winding box (32); Two clockwork springs (33), two clockwork springs (33) are fixedly connected to the inner cavities of the corresponding rotating holes; Winding rod (34), the winding rod (34) is rotatably connected between the two rotating holes, and the two clockwork springs (33) are fixedly sleeved on the outer wall of the winding rod (34); Strip-shaped belt hole, the strip-shaped belt hole is provided on the back of the winding box (32); The blocking belt (35) is movably sleeved with the inner cavity of the strip-shaped belt hole, and one end of the blocking belt (35) is fixedly connected to the outer wall of the winding rod (34); The clamping assembly is arranged on the front of the winding box (32), and the clamping assembly is used for quickly disassembling the movable end of the blocking belt (35); Two locking assemblies, two locking assemblies are symmetrically arranged on the two sides of the U-shaped drive seat (1), and the locking assembly is used for the fixed work of the strip-shaped plate (31).

3. A square-cone blender according to claim 2, wherein The clamping assembly comprises: U-shaped block (36), the U-shaped block (36) is fixedly connected to one side of one of the strip-shaped plates (31), and the U-shaped block (36) is fixedly connected to the front of the winding box (32); Clamping hole, the clamping hole is provided on one side of the U-shaped block (36); Insert plate (37), the insert plate (37) is fixedly connected to the other end of the blocking belt (35), and the outer wall of the insert plate (37) is movably sleeved with the inner cavity of the U-shaped block (36); T-shaped hole, the T-shaped hole is provided on one side of the insert plate (37); T-shaped clamping block (38), the T-shaped clamping block (38) is located in the inner cavity of the T-shaped hole, and the outer wall of the T-shaped clamping block (38) is movably sleeved with the inner cavity of the clamping hole; Reset spring (39), the reset spring (39) is fixedly connected to one side of the T-shaped clamping block (38).

4. A square-cone blender according to claim 2, wherein The clamping assembly further comprises: Two stress blocks (310), two stress blocks (310) are symmetrically fixedly connected to the top and bottom of the insert plate (37), and the outer wall of the two stress blocks (310) is provided with evenly distributed anti-skid lines.

5. A square-cone blender according to claim 2, wherein The locking assembly comprises: Synchronous plate (311), the synchronous plate (311) is fixedly connected to the top of the strip-shaped plate (31); Locking hole, the locking hole is provided on the outer wall of the U-shaped drive seat (1); Screw hole, the screw hole is provided on one side of the synchronous plate (311); An adjusting screw (312) whose outer wall is screwed with the inner wall of the threaded hole; A locking block (313) fixedly connected to one end of the adjusting screw (312), whose outer wall is movably sleeved with the inner cavity of the locking hole.

6. A square-cone blender according to claim 5, wherein The locking assembly further comprises: An annular anti-disengagement groove opened in the inner wall of the threaded hole; An anti-disengagement ring (314) fixedly sleeved with the outer wall of the locking block (313).

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