Extruder die head suitable for high-flow materials
By introducing placement and positioning devices into the die head of the extruder, the die replacement and installation process is simplified, the problem of increasing worker labor is solved, and the processing efficiency and equipment practicality are improved.
Patent Information
- Application Number
- CN202420736945.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-11
AI Technical Summary
When processing materials of different specifications, workers need to frequently replace the extruder die head, which increases the labor volume and the installation process are cumbersome, which affects production efficiency.
An extruder die head including a shaping die, a machining machine and a placement device is designed. The replacement and installation process of the die head is simplified through the placement device and positioning device, and the insertion block, anti-rotating block, extension disk and support block are used. The structures of the mold limit the rotation and position of the mold, improving convenience and efficiency.
It effectively reduces the time for workers to replace and install extruder die heads, improves processing efficiency, reduces labor and inconvenience, and improves the practicality and positioning assistance of the equipment.
Smart Images
Figure CN222201612U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-flow material processing, in particular to an extruder die head suitable for high-flow materials. Background Art
[0002] The extruder die is one of the key components in the plastic extrusion production process. Its function is to extrude the heated plastic evenly. The principle is that the heated plastic is rotated and pushed by the screw in the die, and the plastic is compressed, heated, and plasticized, and finally extruded from the die hole. The shape and size of the die hole of the extruder die determines the shape and size of the extruded product. With the development of society, the extruder die is used when the material needs to be processed.
[0003] The inventor found in his daily work that workers put raw materials into the machine and start the machine so that the machine can push the materials through the extruder die. However, when the machine needs to process materials of different specifications, a new extruder die needs to be installed, which causes the workers to use auxiliary tools and a large number of parts to limit the extruder die, thereby increasing the workers' workload. Utility Model Content
[0004] The utility model aims to solve the shortcoming of the prior art that the workload of workers increases, and proposes an extruder die head suitable for high-flow materials.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an extruder die head suitable for high-flow materials, comprising a shaping mold, a processing machine and a placing device, the shaping mold is arranged on one side of the processing machine, the placing device is arranged on the surface of the shaping mold, the placing device comprises an insert block, four of the insert blocks are fixedly connected to the surface of the shaping mold, the four insert blocks are arranged in a ring around the shaping mold, an extension disk is fixedly connected to the surface of the processing machine, a placing groove is provided on the surface of the extension disk, the shaping mold contacts the surface of the placing groove, the shaping mold is placed on the surface of the processing machine, four anti-rotation blocks are fixedly connected to the surface of the extension disk, the anti-rotation block is located on one side of the processing machine, a slot is provided on the surface of the anti-rotation block, the insert block is plugged into the surface of the slot, and the slot can cooperate with the anti-rotation block to achieve the purpose of limiting the rotation of the shaping mold.
[0006] Preferably, a receiving opening is provided on the surface of the insert block, and the receiving opening can cooperate with the insert block to achieve the purpose of limiting the shaping mold.
[0007] Preferably, a positioning device is provided on the surface of the processing machine, and the positioning device includes support blocks. Four groups of support blocks are fixedly connected to the surface of the processing machine, and the four groups of support blocks are arranged in a ring shape around the molding mold. The support blocks can cooperate with the processing machine to achieve the purpose of fixing the support blocks.
[0008] Preferably, an anti-rotation rod is threadedly connected to the surface of the support block, and the anti-rotation rod can cooperate with the support block to achieve the purpose of guiding the anti-rotation rod to limit the rotation of the adjustment rod.
[0009] Preferably, an adjusting rod is rotatably connected to the surface between the two support blocks, the anti-rotation rod abuts against the surface of the adjusting rod, a rotating plate is fixedly connected to the surface of the adjusting rod, and the adjusting rod can cooperate with the support block to achieve the purpose of supporting the adjusting rod.
[0010] Preferably, a push rod is fixedly connected between the two rotating plates, and the push rod abuts against the surface of the storage port. Adjustment handles are fixedly connected to both ends of the adjustment rod, and the other ends of the adjustment handles are connected to each other. The push rod can cooperate with the rotating plate and the adjustment handle to facilitate the worker to adjust the push rod.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] In the utility model, by setting a placement device, when the extruder die head is in use, the worker is assisted to replace the extruder die head and use the equipment. The equipment separates excess materials and performs shaping to achieve the purpose of processing materials. The shaping mold is aligned with the feed port on the surface of the machine, and the shaping mold is placed. The shaping mold is placed on the placement groove and the processing machine, and the insert block is inserted into the slot. The anti-rotation block resists the insert block to complete the placement. By setting the placement device, the worker is effectively assisted to replace the extruder die head. When the extruder die head is in use, the extruder die head is placed in the placement groove, which avoids the worker having to spend a lot of time to align the extruder die head with multiple threaded rods and set them during the installation of the extruder die head, thereby improving the convenience of the worker in installing the extruder die head, improving the efficiency of the machine in processing materials, and reducing the inconvenience of the worker in installing the extruder die head. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an extruder die head suitable for high-flow materials;
[0014] Figure 2 The utility model provides a schematic diagram of the structure of a placement device for an extruder die head suitable for high-flow materials;
[0015] Figure 3 The utility model proposes a die head for an extruder suitable for high-flow materials. Figure 2 Schematic diagram of the structure at A in the middle;
[0016] Figure 4 The utility model provides a schematic structural diagram of a positioning device for an extruder die head suitable for high-flow materials;
[0017] Figure 5 The utility model proposes a die head for an extruder suitable for high-flow materials. Figure 4 Schematic diagram of the structure at point B in the middle.
[0018] Legend:
[0019] 1. Molding mold; 2. Processing machine; 3. Placing device; 31. Insert block; 32. Anti-rotation block; 33. Extension plate; 34. Card slot; 35. Placing slot; 36. Storage port; 4. Positioning device; 41. Anti-rotation rod; 42. Support block; 43. Adjustment rod; 44. Retaining rod; 45. Rotation plate; 46. Adjustment handle. DETAILED DESCRIPTION
[0020] See also Figure 1-5 The utility model provides a technical solution: an extruder die head suitable for high-flow materials, including a shaping mold 1, a processing machine 2 and a placing device 3, the shaping mold 1 is arranged on one side of the processing machine 2, and the placing device 3 is arranged on the surface of the shaping mold 1.
[0021] The specific settings and functions of the placement device 3 and the positioning device 4 are described in detail below.
[0022] In this embodiment: the placement device 3 includes an insert block 31, four insert blocks 31 are fixedly connected to the surface of the shaping mold 1, and the four insert blocks 31 are arranged in a ring around the shaping mold 1. An extension plate 33 is fixedly connected to the surface of the processing machine 2, and a placement groove 35 is opened on the surface of the extension plate 33. The shaping mold 1 is in contact with the surface of the placement groove 35. The shaping mold 1 is placed on the surface of the processing machine 2, and four anti-rotation blocks 32 are fixedly connected to the surface of the extension plate 33. The anti-rotation block 32 is located on one side of the processing machine 2.
[0023] Specifically, a slot 34 is formed on the surface of the anti-rotation block 32 , and the insert block 31 is plugged into the surface of the slot 34 . The slot 34 can cooperate with the anti-rotation block 32 to limit the rotation of the molding die 1 .
[0024] Specifically, a receiving opening 36 is formed on the surface of the insert block 31 .
[0025] In this embodiment, the receiving opening 36 can cooperate with the insert block 31 to achieve the purpose of limiting the shaping mold 1 .
[0026] In this embodiment: a positioning device 4 is provided on the surface of the processing machine 2, and the positioning device 4 includes support blocks 42. Four groups of support blocks 42 are fixedly connected to the surface of the processing machine 2. The four groups of support blocks 42 are arranged in a ring shape around the shaping mold 1. The support blocks 42 can cooperate with the processing machine 2 to achieve the purpose of fixing the support blocks 42.
[0027] Specifically, the surface of the support block 42 is threadedly connected with an anti-rotation rod 41 .
[0028] In this embodiment, the anti-rotation rod 41 can cooperate with the support block 42 to achieve the purpose of guiding the anti-rotation rod 41 to limit the rotation of the adjustment rod 43 .
[0029] Specifically, the surface between the two support blocks 42 is rotatably connected with an adjustment rod 43, the anti-rotation rod 41 is against the surface of the adjustment rod 43, and the surface of the adjustment rod 43 is fixedly connected with a rotating plate 45. The adjustment rod 43 can cooperate with the support block 42 to achieve the purpose of supporting the adjustment rod 43.
[0030] Specifically, a stopper rod 44 is fixedly connected between the two rotating plates 45 , and the stopper rod 44 abuts against the surface of the receiving opening 36 . Adjustment handles 46 are fixedly connected to both ends of the adjustment rod 43 , and the other ends of the adjustment handles 46 are connected to each other.
[0031] In this embodiment, the push rod 44 can cooperate with the rotating plate 45 and the adjusting handle 46 to facilitate the worker to adjust the push rod 44.
[0032] Working principle: by setting the placement device 3, when the extruder die head is in use, the worker is assisted to replace the extruder die head and use the equipment. The equipment separates the excess material and shapes it to achieve the purpose of processing the material. The shaping mold 1 is aligned with the discharge port on the surface of the machine, and the shaping mold 1 is placed. The shaping mold 1 is placed on the placement groove 35 and the processing machine 2, and the plug block 31 is inserted into the slot 34. The anti-rotation block 32 is against the plug block 31 to complete the placement. By setting the placement device 3, the worker is effectively assisted to replace the extruder die head. When the extruder die head is in use, the extruder die head is placed in the placement groove 35, which avoids the worker having to spend a lot of time to align the extruder die head with multiple threaded rods and set them during the installation of the extruder die head, thereby improving the convenience of the worker in installing the extruder die head, improving the efficiency of the machine in processing materials, and reducing the worker's installation. The inconvenience of installing the extruder die head is solved. In addition, by setting the positioning device 4, when the extruder die head is in use, the shaping mold 1 is limited and the equipment is used. The equipment separates the excess material and shapes it to achieve the purpose of processing the material. The adjusting handle 46 is rotated, and the adjusting handle 46 drives the adjusting rod 43 to rotate. The adjusting rod 43 rotates and drives the rotating plate 45. The rotating plate 45 drives the push rod 44 to be stuck in the receiving port 36. The anti-rotation rod 41 is rotated, and the anti-rotation rod 41 resists the rotation of the adjusting rod 43. The anti-rotation rod 41 limits the rotation and reset of the adjusting rod 43 to complete the positioning. By setting the positioning device 4, the shaping mold 1 is effectively limited. When the extruder die head is in use, the adjusting push rod 44 is stuck in the receiving port 36, which avoids the need for workers to spend a lot of time installing bolts, improves the practicability of the extruder die head, improves the auxiliary function of the positioning device 4, and reduces the labor of the workers.
Claims
1. An extruder die head suitable for high-flow materials, comprising a shaping die (1), a processing machine (2) and a placement device (3), characterized in that: The shaping mold (1) is arranged on one side of the processing machine (2), and the placement device (3) is arranged on the surface of the shaping mold (1). The placement device (3) includes an insert block (31), four of the insert blocks (31) are fixedly connected to the surface of the shaping mold (1), and the four insert blocks (31) are arranged in a ring around the shaping mold (1). The surface of the processing machine (2) is fixedly connected with an extension plate (33), and a placement groove (35) is provided on the surface of the extension plate (33). The shaping mold (1) contacts the surface of the placement groove (35). The shaping mold (1) is placed on the surface of the processing machine (2), and four anti-rotation blocks (32) are fixedly connected to the surface of the extension plate (33). The anti-rotation blocks (32) are located on one side of the processing machine (2).
2. The extruder die head suitable for high-flow materials according to claim 1, characterized in that: A slot (34) is provided on the surface of the anti-rotation block (32), and the insert block (31) is plugged into the surface of the slot (34).
3. The extruder die head suitable for high-flow materials according to claim 1, characterized in that: A receiving opening (36) is provided on the surface of the insert block (31).
4. The extruder die head suitable for high-flow materials according to claim 1, characterized in that: The surface of the processing machine (2) is provided with a positioning device (4), and the positioning device (4) includes support blocks (42). Four groups of the support blocks (42) are fixedly connected to the surface of the processing machine (2), and the four groups of the support blocks (42) are arranged in a ring shape around the shaping mold (1).
5. The extruder die head suitable for high-flow materials according to claim 4, characterized in that: The surface of the support block (42) is threadedly connected to an anti-rotation rod (41).
6. The extruder die head suitable for high-flow materials according to claim 5, characterized in that: The surface between the two support blocks (42) is rotatably connected to an adjusting rod (43), the anti-rotation rod (41) abuts against the surface of the adjusting rod (43), and the surface of the adjusting rod (43) is fixedly connected to a rotating plate (45).
7. The extruder die head suitable for high-flow materials according to claim 6, characterized in that: A push rod (44) is fixedly connected between the two rotating plates (45), and the push rod (44) abuts against the surface of the receiving opening (36). Adjustment handles (46) are fixedly connected to both ends of the adjustment rod (43), and the other ends of the adjustment handles (46) are connected to each other.