Bulking machine with die head convenient to replace

Abstract

The utility model relates to the technical field of bulking machines, and discloses a bulking machine with a die head convenient to replace, which comprises a bottom plate, a material conveying barrel is arranged above the bottom plate, a ring-shaped fixing plate is fixedly connected to the outer side of one end of the material conveying barrel, a plurality of guide columns are fixedly connected to one side of the ring-shaped fixing plate, a ring-shaped plate is arranged above the bottom plate, and the guide columns are fixedly connected to the other side of the ring-shaped fixing plate. One side of the ring-shaped plate is fixedly connected with a die head, one ends of the multiple guide columns penetrate through the ring-shaped plate, one ends of the multiple guide columns are slidably connected with the ring-shaped plate, four grooves are formed in the ring-shaped plate, clamping blocks are slidably connected to the four grooves respectively, and one ends of the clamping blocks are fixedly connected with sliding plates; due to the arrangement of the L-shaped plate, the guide column, the ring-shaped fixing plate, the connecting plate, the sliding plate, the sliding column, the threaded rod, the clamping block and the ring-shaped plate, the effect of conveniently and rapidly replacing the die head can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of puffing machines, in particular to an puffing machine with a convenient die head replacement. Background Art

[0002] The puffing machine is a kind of equipment for processing puffed food, such as rice, corn, soybean, wheat, etc. in daily life. Its main working principle is to convert mechanical energy into thermal energy, and use the heat generated by the rotation of the machine to squeeze and cook the food. The most obvious feature of puffed food is that its volume becomes larger.

[0003] When replacing the die head of an existing extruder with convenient die head replacement, a large number of bolts are rotated to separate the die head from the feed barrel on the extruder, and then the die head on the extruder can be disassembled. However, such disassembly and replacement of the die head is inefficient.

[0004] Therefore, it is necessary to provide an extruder with a convenient die head replacement to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide an extruder with a convenient die head replacement, which has the effect of facilitating the rapid replacement of the die head on the device.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an extruder for conveniently replacing a die head, comprising a bottom plate, a feeding barrel is arranged above the bottom plate, a ring-shaped fixing plate is fixedly connected to the outer side of one end of the feeding barrel, a plurality of guide pillars are fixedly connected to one side of the ring-shaped fixing plate, a ring-shaped plate is arranged above the bottom plate, a die head is fixedly connected to one side of the ring-shaped plate, one end of the plurality of guide pillars penetrates the ring-shaped plate, and one end of the plurality of guide pillars is slidably connected to the ring-shaped plate, four grooves are provided on the ring-shaped plate, and the four guide pillars are connected to the ring-shaped plate. A card block is slidably connected to each of the grooves, one end of the card block is fixedly connected to a slide plate, the top of the slide plate is slidably connected to an L-shaped plate, the top of the slide plate is fixedly connected to a connecting plate, the bottom of the connecting plate is fitted with the L-shaped plate, a sliding column is provided under the connecting plate, one end of the sliding column passes through the slide plate, and one end of the sliding column is slidably connected to the slide plate, one end of the sliding column is fixedly connected to a threaded rod, one end of the threaded rod is threadedly connected to the L-shaped plate, and the L-shaped plate is fixedly connected to the outer side wall of the ring-shaped fixing plate.

[0007] By adopting the above technical solution, the die head can be replaced conveniently and quickly.

[0008] The utility model is further configured as follows: a feed hopper is provided above the delivery barrel, an inclined block is fixedly connected to the inside of the feed hopper, a feed pipe is fixedly connected to the top of the delivery barrel, the feed hopper is located above the feed pipe, and the feed hopper is connected to the feed pipe, and the feed pipe is connected to the delivery barrel.

[0009] By adopting the above technical solution, it is possible to add expanded raw materials into the feeding barrel.

[0010] The utility model is further configured as follows: a sealing gasket is fixedly connected to a side of the ring-shaped plate close to the feeding cylinder, the sealing gasket is slidably connected to one end of a plurality of the guide pillars, and one side of the sealing gasket is in contact with the ring-shaped fixed plate.

[0011] By adopting the above technical solution, the sealing performance can be improved.

[0012] The utility model is further configured as follows: an annular baffle is fixedly connected to the top of the feed pipe, and one side of the annular baffle is in contact with the feed hopper.

[0013] By adopting the above technical solution, it is possible to prevent the added puffed raw materials from falling into the feed pipe.

[0014] The utility model is further configured as follows: a support rod is fixedly connected to the bottom of the feed hopper, and the bottom of the support rod is fixedly connected to the feed cylinder.

[0015] By adopting the above technical solution, the feed hopper can be fixed.

[0016] The utility model is further configured as follows: a support block is fixedly connected to the bottom of the feeding cylinder, and the bottom of the support block is fixedly connected to the bottom plate.

[0017] By adopting the above technical solution, the feeding tube can be supported.

[0018] The utility model is further configured as follows: a plurality of connection columns are fixedly connected to the bottom of the base plate, a U-shaped plate is fixedly connected to the bottom of the plurality of connection columns, and a roller is fixedly connected to the inside of the U-shaped plate.

[0019] By adopting the above technical solution, it is possible to facilitate the movement of the extruder located on the bottom plate.

[0020] In summary, the utility model has the following beneficial effects: the utility model can facilitate and quickly replace the die head through the arrangement of the L-shaped plate, the guide column, the ring-shaped fixed plate, the connecting plate, the slide plate, the sliding column, the threaded rod, the clamping block and the ring-shaped plate; can add the expanded raw material into the feeding barrel through the arrangement of the feeding pipe, the feeding hopper and the inclined block; can improve the sealing performance through the arrangement of the sealing gasket; can prevent the added expanded raw material from falling into the feeding pipe through the arrangement of the annular baffle; can fix the feeding hopper through the arrangement of the support rod; can support the feeding barrel through the arrangement of the support block; can facilitate the movement of the extruder located on the bottom plate through the arrangement of the connecting column, the U-shaped plate and the roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a side view structural schematic diagram of the utility model;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the feed pipe and the inclined block of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the die head and guide pillar of the utility model;

[0025] Figure 5 It is a three-dimensional structural schematic diagram of the L-shaped plate and threaded rod of the utility model.

[0026] In the figure: 1. bottom plate; 2. U-shaped plate; 3. roller; 4. guide column; 5. support block; 6. feed barrel; 7. feed pipe; 8. feed hopper; 9. annular baffle; 10. ring-shaped plate; 11. connecting column; 12. sealing gasket; 13. ring-shaped fixing plate; 14. support rod; 15. inclined block; 16. die head; 17. groove; 18. slide plate; 19. L-shaped plate; 20. connecting plate; 21. sliding column; 22. clamping block; 23. threaded rod. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0028] See also Figures 1 to 5In an embodiment of the utility model, an extruder for conveniently replacing a die head comprises a bottom plate 1, a feeding barrel 6 is arranged above the bottom plate 1, a ring-shaped fixing plate 13 is fixedly connected to the outer side of one end of the feeding barrel 6, a plurality of guide pillars 4 are fixedly connected to one side of the ring-shaped fixing plate 13, a ring-shaped plate 10 is arranged above the bottom plate 1, a die head 16 is fixedly connected to one side of the ring-shaped plate 10, one end of the plurality of guide pillars 4 penetrates the ring-shaped plate 10, and one end of the plurality of guide pillars 4 is slidably connected to the ring-shaped plate 10, and the ring-shaped plate 10 is fixedly connected to the outer side of the feeding barrel 6. 0 is provided with four grooves 17, and the four grooves 17 are respectively slidably connected with a block 22, one end of the block 22 is fixedly connected with a slide plate 18, the top of the slide plate 18 is slidably connected with an L-shaped plate 19, the top of the slide plate 18 is fixedly connected with a connecting plate 20, the bottom of the connecting plate 20 is in contact with the L-shaped plate 19, a sliding column 21 is provided below the connecting plate 20, one end of the sliding column 21 passes through the slide plate 18, and one end of the sliding column 21 is slidably connected with the slide plate 18, and one end of the sliding column 21 is The end of the extruder is fixedly connected with a threaded rod 23, one end of the threaded rod 23 is threadedly connected to the L-shaped plate 19, and the L-shaped plate 19 is fixedly connected to the outer wall of the ring-shaped fixed plate 13; when the die head 16 on the extruder needs to be replaced, the slide column 21 can be rotated, so that the slide column 21 drives the threaded rod 23 to rotate, and then the threaded rod 23 is separated from the L-shaped plate 19. At this time, the connecting plate 20 is pushed outward, so that the connecting plate 20 drives the slide plate 18 to move outward, and then the slide plate 18 drives the block 22 to move outward, so that The block 22 is separated from the groove 17, and then the connecting plate 20 is pulled upward, so that the connecting plate 20 drives the slide plate 18 to move upward. When the slide plate 18 moves to the corresponding position, the ring plate 10 can be pushed outward, and then the ring plate 10 slides outward on the guide column 4, so that the die head 16 can be easily replaced. Through the arrangement of the L-shaped plate 19, the guide column 4, the ring-shaped fixing plate 13, the connecting plate 20, the slide plate 18, the sliding column 21, the threaded rod 23, the block 22 and the ring plate 10, the die head 16 can be easily and quickly replaced.

[0029] In the present embodiment, preferably, a feed hopper 8 is provided above the feed barrel 6, an inclined block 15 is fixedly connected inside the feed hopper 8, a feed pipe 7 is fixedly connected to the top of the feed barrel 6, the feed hopper 8 is located above the feed pipe 7, and the feed hopper 8 is communicated with the feed pipe 7, and the feed pipe 7 is communicated with the feed barrel 6; when it is necessary to add expanded raw materials into the feed barrel 6, the expanded raw materials can be added into the feed barrel 6 through the feed hopper 8 and the inclined block 15 in the feed hopper 8, and the setting of the feed pipe 7, the feed hopper 8 and the inclined block 15 can play the role of adding expanded raw materials into the feed barrel 6.

[0030] In this embodiment, preferably, the ring-shaped plate 10 is fixedly connected with a sealing gasket 12 on one side close to the feeding barrel 6, the sealing gasket 12 is slidably connected to one end of the plurality of guide pillars 4, and one side of the sealing gasket 12 is in contact with the ring-shaped fixing plate 13; by setting the sealing gasket 12, the sealing performance can be improved.

[0031] In this embodiment, preferably, an annular baffle 9 is fixedly connected to the top of the feed pipe 7, and one side of the annular baffle 9 is in contact with the feed hopper 8; the setting of the annular baffle 9 can prevent the added expanded raw materials from falling into the feed pipe 7.

[0032] In this embodiment, preferably, the bottom of the feed hopper 8 is fixedly connected with a support rod 14, and the bottom of the support rod 14 is fixedly connected to the delivery cylinder 6; through the setting of the support rod 14, the feed hopper 8 can be fixed.

[0033] In this embodiment, preferably, the bottom of the feeding cylinder 6 is fixedly connected with a support block 5, and the bottom of the support block 5 is fixedly connected to the bottom plate 1; through the provision of the support block 5, the feeding cylinder 6 can be supported.

[0034] In the present embodiment, preferably, a plurality of connecting columns 11 are fixedly connected to the bottom of the bottom plate 1, and a U-shaped plate 2 is fixedly connected to the bottom of the plurality of connecting columns 11, and a roller 3 is fixedly connected to the inside of the U-shaped plate 2; when the extruder on the bottom plate 1 is to be moved, the bottom plate 1 can be pushed, so that the bottom plate 1 can drive the roller 3 to roll on the ground through the connecting columns 11 and the U-shaped plate 2, thereby making it convenient to move the extruder on the bottom plate 1. By setting the connecting columns 11, the U-shaped plate 2 and the roller 3, the extruder on the bottom plate 1 can be easily moved.

[0035] Working principle: when the die head 16 on the extruder needs to be replaced, the slide column 21 can be rotated so that the slide column 21 drives the threaded rod 23 to rotate, thereby separating the threaded rod 23 from the L-shaped plate 19. At this time, the connecting plate 20 is pushed outward, so that the connecting plate 20 drives the slide plate 18 to move outward, and then the slide plate 18 drives the block 22 to move outward, thereby separating the block 22 from the groove 17. Then, the connecting plate 20 is pulled upward, so that the connecting plate 20 drives the slide plate 18 to move upward. When the slide plate 18 moves to the corresponding position, the ring plate 10 can be pushed outward, thereby making the ring plate 10 slide outward on the guide column 4, so that the die head 16 on the extruder can be conveniently replaced. When the extruder on the bottom plate 1 is to be moved, the bottom plate 1 can be pushed, so that the bottom plate 1 can drive the roller 3 to roll on the ground through the connecting column 11 and the U-shaped plate 2, thereby making it convenient to move the extruder on the bottom plate 1.

[0036] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. An extruder with convenient die head replacement, comprising: The invention comprises a bottom plate (1), a feeding cylinder (6) is arranged above the bottom plate (1), a ring-shaped fixing plate (13) is fixedly connected to the outer side of one end of the feeding cylinder (6), a plurality of guide pillars (4) are fixedly connected to one side of the ring-shaped fixing plate (13), a ring-shaped plate (10) is arranged above the bottom plate (1), a die head (16) is fixedly connected to one side of the ring-shaped plate (10), one end of the plurality of guide pillars (4) penetrates the ring-shaped plate (10), and one end of the plurality of guide pillars (4) is slidably connected to the ring-shaped plate (10), four grooves (17) are provided on the ring-shaped plate (10), and blocks (22) are slidably connected to the four grooves (17), and one end of the block (22) The end of the sliding plate (18) is fixedly connected to a sliding plate (18), the top of the sliding plate (18) is slidably connected to an L-shaped plate (19), the top of the sliding plate (18) is fixedly connected to a connecting plate (20), the bottom of the connecting plate (20) is in contact with the L-shaped plate (19), a sliding column (21) is arranged below the connecting plate (20), one end of the sliding column (21) passes through the sliding plate (18), and one end of the sliding column (21) is slidably connected to the sliding plate (18), one end of the sliding column (21) is fixedly connected to a threaded rod (23), one end of the threaded rod (23) is threadedly connected to the L-shaped plate (19), and the L-shaped plate (19) is fixedly connected to the outer wall of the ring-shaped fixing plate (13).

2. The extruder with convenient die head replacement according to claim 1, characterized in that: A feed hopper (8) is arranged above the delivery cylinder (6), an inclined block (15) is fixedly connected inside the feed hopper (8), a feed pipe (7) is fixedly connected to the top of the delivery cylinder (6), the feed hopper (8) is located above the feed pipe (7), the feed hopper (8) is connected to the feed pipe (7), and the feed pipe (7) is connected to the delivery cylinder (6).

3. The extruder with convenient die head replacement according to claim 1, characterized in that: The ring-shaped plate (10) is fixedly connected with a sealing gasket (12) on one side close to the feeding cylinder (6); the sealing gasket (12) is slidably connected to one end of the plurality of guide pillars (4); and one side of the sealing gasket (12) is in contact with the ring-shaped fixing plate (13).

4. The extruder with convenient die head replacement according to claim 2, characterized in that: An annular baffle (9) is fixedly connected to the top of the feed pipe (7), and one side of the annular baffle (9) is in contact with the feed hopper (8).

5. The extruder with convenient die head replacement according to claim 2, characterized in that: The bottom of the feed hopper (8) is fixedly connected to a support rod (14), and the bottom of the support rod (14) is fixedly connected to the delivery cylinder (6).

6. The extruder with convenient die head replacement according to claim 1, characterized in that: The bottom of the feeding cylinder (6) is fixedly connected to a support block (5), and the bottom of the support block (5) is fixedly connected to the bottom plate (1).

7. The extruder with convenient die head replacement according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to a plurality of connection columns (11), the bottoms of the plurality of connection columns (11) are respectively fixedly connected to U-shaped plates (2), and the interior of the U-shaped plates (2) is fixedly connected to rollers (3).

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