Framework inserting device for filter production
The bone frame insertion device automates the alignment and insertion of filter paper and bone frames, addressing inefficiencies and imprecision in manual methods, enhancing production efficiency and accuracy.
Patent Information
- Application Number
- CN202422045102.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-22
AI Technical Summary
In the prior art, during the production process of filters, the operation of the skeleton plugging into the filter paper mainly relies on manual operations, resulting in waste of manpower and low production efficiency, and it is difficult to ensure the plugging accuracy.
A skeleton plug-in device for filter production is designed, including the first and second plug-in mechanisms. The inner and outer rings are driven by the motor to rotate, and the cylinder and the spring are used to realize the automatic plug-in of the filter paper and the skeleton to ensure accuracy and efficiency.
It realizes automatic plugging of filter paper and skeleton, saves manpower, improves production efficiency, eliminates errors during manual operation, and ensures plugging accuracy.
Smart Images
Figure CN223096358U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of filter production equipment, in particular to a skeleton plugging device for filter production. Background Art
[0002] The main components of a filter include filter paper, a skeleton and end caps. The skeleton is arranged inside the filter paper to support and roughly filter the filter paper. The end caps are bonded to both ends of the filter paper. During the production process of the filter, there is an operation process of plugging the skeleton into the filter paper. In the prior art, the operation of plugging the skeleton into the filter paper is generally completed manually. After a worker holds the filter paper and the skeleton in both hands respectively, the skeleton is inserted into the inner hole of the filter paper. This operation method not only wastes a lot of manpower, but also has low production efficiency. Moreover, during manual operation, it is impossible to well guarantee the accuracy after the skeleton is plugged into the filter paper.
[0003] In view of the above problems, the utility model is improved. Content of the Utility Model
[0004] The utility model provides a skeleton plugging device for filter production, which solves the above problems existing in the prior art during use.
[0005] The technical solution of the utility model is realized as follows:
[0006] A skeleton plugging device for filter production includes a base. A first plugging mechanism and a second plugging mechanism are arranged on the base. The first plugging mechanism includes a first support frame, a first inner ring, a first outer ring and a first plugging component. The first support frame stands on the base. The first inner ring is rotatably arranged on the first support frame and is in transmission connection with a first motor arranged on the first support frame. The first outer ring is arranged around the first inner ring and is fixedly connected with the first inner ring through a first connecting rod. The first plugging component includes a first material placing pile and a first pushing plate. The first material placing pile stands on the outer side surface of the first outer ring. The first pushing plate is slidably arranged on the first material placing pile and the first pushing plate can be in transmission cooperation with a first air cylinder arranged on the first support frame. The second plugging mechanism includes a second support frame, a second inner ring, a second outer ring and a second plugging component. The second support frame stands on the base. The second inner ring is rotatably arranged on the second support frame and is in transmission connection with a second motor arranged on the second support frame. The second outer ring is arranged around the second inner ring and is fixedly connected with the second inner ring through a second connecting rod. The second plugging component includes a second material placing pile. The second material placing pile stands on the outer side surface of the second outer ring and the second material placing pile can be aligned with the first material placing pile on the same straight line.
[0007] Preferably, the first pushing plate is inserted through the first material placing pile, and a plurality of first sliding plates inserted through the first outer ring are formed on the first pushing plate. The first sliding plates pass through the first outer ring and are connected to a first transmission plate. A first through hole opposite to the first transmission plate is formed on the first outer ring. A first installation cavity is formed inside the first support frame. A second through hole that can be aligned with the first through hole when the second material placing pile is aligned with the first material placing pile is formed on the side wall of the first installation cavity. The first cylinder is arranged inside the installation cavity, and the output shaft of the first cylinder is aligned with the second through hole.
[0008] Preferably, a plurality of first tension springs distributed around the first sliding plates are connected to the first inner ring. The other ends of the first tension springs pass through the first outer ring and are connected to the first pushing plate. The first pushing plate is tightly pressed against the outer side surface of the first outer ring under the action of the first tension springs.
[0009] Preferably, a positioning block in the shape of a truncated cone pile is arranged on the end surface of the first material placing pile. A sliding rod inserted through the first material placing pile is formed at the small head end of the positioning block, and the outer diameter of the large head end of the positioning block is the same as the outer diameter of the second material placing pile. A spring with one end connected to the sliding rod and the other end passing through the first outer ring and connected to the first transmission plate is arranged inside the first material placing pile.
[0010] Preferably, a positioning protrusion is formed on the end surface of the large head end of the positioning block, and a positioning hole matching the positioning protrusion is formed on the end surface of the second material placing pile.
[0011] Preferably, a second pushing plate that can be in transmission cooperation with a second cylinder arranged on the second support frame is slidably arranged on the second material placing pile.
[0012] Preferably, the second pushing plate is inserted through the second material placing pile, and a plurality of second sliding plates inserted through the second outer ring are formed on the second pushing plate. The second sliding plates pass through the second outer ring and are connected to a second transmission plate. A third through hole opposite to the second transmission plate is formed on the second outer ring. A second installation cavity is formed inside the second support frame. A fourth through hole that can be aligned with the third through hole when the second material placing pile is not aligned with the first material placing pile is formed on the side wall of the second installation cavity. The second cylinder is arranged inside the installation cavity, and the output shaft of the second cylinder is aligned with the fourth through hole.
[0013] Preferably, a plurality of second tension springs distributed around the second sliding plates are connected to the second inner ring. The other ends of the second tension springs pass through the second outer ring and are connected to the second pushing plate. The second pushing plate is tightly pressed against the outer side surface of the second outer ring under the action of the second tension springs.
[0014] Preferably, the output shaft of the second cylinder faces downward, and a conveyor belt located below the second outer ring is arranged on the base.
[0015] In summary, the beneficial effects of the present utility model are as follows: The cooperation between the first plugging mechanism and the second plugging mechanism can complete the plugging operation of the filter paper and the framework, thus saving labor, improving production efficiency, eliminating errors during manual operation, and ensuring the accuracy after the filter paper and the framework are plugged. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0017] Figure 1 is a structural schematic diagram of the present utility model;
[0018] Figure 2 is an exploded schematic diagram of the present utility model;
[0019] Figure 3 is Figure 2 an enlarged schematic diagram of part A in
[0020] Figure 4 is a structural schematic diagram of the first plugging mechanism in the present utility model;
[0021] Figure 5 is a structural schematic diagram of the second plugging mechanism in the present utility model.
[0022] In the figure: 1, base; 2, first plugging mechanism; 21, first support frame; 211, first installation cavity; 212, second through hole; 22, first inner ring; 221, first through hole; 23, first outer ring; 24, first connecting rod; 25, first plugging component; 251, first material placing pile; 252, first pushing plate; 253, first sliding plate; 254, first transmission plate; 255, first tension spring; 256, positioning block; 257, sliding rod; 258, spring; 259, positioning protrusion; 26, first cylinder; 27, first motor; 3, second plugging mechanism; 31, second support frame; 311, second installation cavity; 312, fourth through hole; 32, second inner ring; 321, third through hole; 33, second outer ring; 34, second connecting rod; 35, second plugging component; 351, second material placing pile; 352, second pushing plate; 353, second sliding plate; 354, second transmission plate; 355, second tension spring; 356, positioning hole; 36, second cylinder; 37, second motor; 4, conveyor belt. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] The following will combine the accompanying drawings in the embodiments of the present utility model Figures 1-5, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the protection scope of the present invention.
[0024] As shown in the figure, a skeleton plugging device for filter production includes a base 1. A first plugging mechanism 2 and a second plugging mechanism 3 are arranged on the base 1. The first plugging mechanism 2 includes a first support frame 21, a first inner ring 22, a first outer ring 23 and a first plugging component 25. The first support frame 21 is erected on the base 1. The first inner ring 22 is rotatably arranged on the first support frame 21 and is in transmission connection with a first motor 27 arranged on the first support frame 21. The first outer ring 23 is arranged around the first inner ring 22 and is fixedly connected to the first inner ring 22 through a first connecting rod 24. The first plugging component 25 includes a first material placing pile 251 and a first pushing plate 252. The first material placing pile 251 stands on the outer side surface of the first outer ring 23. The first pushing plate 252 is slidably arranged on the first material placing pile 251 and the first pushing plate 252 can be in transmission cooperation with a first cylinder 26 arranged on the first support frame 21. The second plugging mechanism 3 includes a second support frame 31, a second inner ring 32, a second outer ring 33 and a second plugging component 35. The second support frame 31 is erected on the base 1. The second inner ring 32 is rotatably arranged on the second support frame 31 and is in transmission connection with a second motor 37 arranged on the second support frame 31. The second outer ring 33 is arranged around the second inner ring 32 and is fixedly connected to the second inner ring 32 through a second connecting rod 34. The second plugging component 35 includes a second material placing pile 351. The second material placing pile 351 stands on the outer side surface of the second outer ring 33 and the second material placing pile 351 can be aligned with the first material placing pile 251 on the same straight line. The outer diameter of the first material placing pile 251 matches the inner diameter of the filter paper. The outer diameter of the second material placing pile 351 matches the inner diameter of the skeleton.
[0025] Specifically, the structure in which the first pushing plate 252 is slidably arranged on the first material placing pile 251 and is in transmission cooperation with the first air cylinder 26: The first pushing plate 252 is inserted through the first material placing pile 251, and a number of first sliding plates 253 inserted through the first outer ring 23 are formed on the first pushing plate 252. The first sliding plate 253 passes through the first outer ring 23 and is connected to a first transmission plate 254. A first through hole 221 opposite to the first transmission plate 254 is formed on the first outer ring 23. A first installation cavity 211 is formed inside the first support frame 21. A second through hole 212 that can be aligned with the first through hole 221 when the second material placing pile 351 is aligned with the first material placing pile 251 is formed on the side wall of the first installation cavity 211. The first air cylinder 26 is arranged inside the installation cavity, and the output shaft of the first air cylinder 26 is aligned with the second through hole 212.
[0026] Specifically, a number of first tension springs 255 distributed around the first sliding plate 253 are connected to the first inner ring 22. The other end of the first tension spring 255 passes through the first outer ring 23 and is connected to the first pushing plate 252. Under the action of the first tension spring 255, the first pushing plate 252 tightly abuts against the outer side surface of the first outer ring 23.
[0027] Specifically, a plurality of first plugging components 25 and second plugging components 35 are respectively arranged in a circular array on the first outer ring 23 and the second outer ring 33.
[0028] In the above embodiments, the first motor 27 and the second motor 37 can drive the first inner ring 22 and the second inner ring 32 to rotate on the first support frame 21 and the second support frame 31 respectively. The first inner ring 22 and the second inner ring 32 drive the first outer ring 23 and the second outer ring 33 to rotate on the first support frame 21 and the second support frame 31 through the first connecting rod 24 and the second connecting rod 34 respectively. The first outer ring 23 and the second outer ring 33 drive the first plugging assembly 25 and the second plugging assembly 35 to rotate respectively. When performing the plugging operation of the filter paper and the skeleton, the filter paper and the skeleton are respectively sleeved on the first material placing pile 251 and the second material placing pile 351. The first outer ring 23 and the second outer ring drive the first plugging assembly 25 and the second plugging assembly 35 to rotate to the position where the first material placing pile 251 and the second material placing pile 351 are aligned on the same straight line. At this time, the filter paper sleeved on the first material placing pile 251 is aligned with the skeleton sleeved on the second material placing pile 351. Then, the output shaft of the first cylinder 26 sequentially passes through the second through hole 212 and the first through hole 221 and then abuts against the first transmission plate 254. The first transmission plate 254 drives the first sliding plate 253 to slide on the first outer ring 23 and drives the first pushing plate 252 to move on the first material placing pile 251. The moving first pushing plate 252 pushes the filter paper sleeved on the first material placing pile 251 towards the skeleton sleeved on the second material placing pile 351, so that the filter paper is gradually sleeved on the skeleton. After the filter paper is completely sleeved on the skeleton, the first cylinder 26 resets, that is, the plugging operation of the filter paper and the skeleton is completed. By the above method, during the plugging operation of the filter paper and the skeleton, the worker only needs to sleeve the filter paper and the skeleton on the first material placing pile 251 and the second material placing pile 351 respectively, which saves manpower, improves the production efficiency, eliminates the error during the manual plugging operation, and ensures the accuracy after the filter paper and the skeleton are plugged. The first tension spring 255 stretches while the first cylinder 26 pushes the first pushing plate 252 to move, and drives the first pushing plate 252 to reset after the first cylinder 26 resets, which is convenient for continuous plugging operation. The multiple first plugging assemblies 25 and second plugging assemblies 35 respectively provided enable one group of the first plugging assemblies 25 and the second plugging assemblies 35 to perform the feeding operation of sleeving the filter paper and the skeleton on the first material placing pile 251 and the second material placing pile 351 while cooperating to perform the plugging operation of the filter paper and the skeleton, thereby improving the production efficiency.
[0029] Preferably, a positioning block 256 of a frustum pile is provided on the end face of the first material placing pile 251. A sliding rod 257 penetrating through the first material placing pile 251 is formed at the small end of the positioning block 256, and the outer diameter of the large end of the positioning block 256 is the same as the outer diameter of the second material placing pile 351. A spring 258 is arranged in the first material placing pile 251, one end of the spring 258 is connected to the sliding rod 257, and the other end passes through the first outer ring 23 and is connected to the first transmission plate 254. In the above structure, when the first cylinder 26 pushes the transmission plate, the sliding rod 257 is driven to slide in the first material placing pile 251 by the first spring 258. The sliding rod 257 drives the positioning block 256 to move towards the second material placing pile 351 and abut against the end face of the second material placing pile 351. Since the positioning block 256 is frustum-shaped and the outer diameter of its large end is the same as the outer diameter of the second material placing pile 351, that is, the same as the inner diameter of the skeleton, and its small end faces the first material placing pile 251, that is, faces the filter paper, it plays a role of guiding and transitioning for the filter paper when the filter paper is pushed and inserted onto the skeleton, ensuring that the filter paper can be smoothly sleeved on the skeleton, thereby ensuring the stability and accuracy during the insertion operation of the filter paper and the skeleton.
[0030] Preferably, a positioning protrusion 259 is formed on the end face of the large end of the positioning block 256, and a positioning hole matching the positioning protrusion 259 is formed on the end face of the second material placing pile 351. When the positioning block 256 abuts against the end face of the first material placing pile 251, the positioning protrusion 259 is inserted into the positioning hole 356. Through the cooperation of the positioning protrusion 259 and the positioning hole 356, it is ensured that the positioning block 256 accurately abuts against the end face of the second material placing pile 351 and plays a role of guiding and transitioning for the filter paper.
[0031] Furthermore, a second pushing plate 352 which can be in transmission cooperation with a second cylinder 36 arranged on the second support frame 31 is slidably arranged on the second material placing pile 351.
[0032] Specifically, the structure of the second pushing plate 352 slidably arranged on the second material placing pile 351 and in transmission cooperation with the second cylinder 36: The second pushing plate 352 penetrates through the second material placing pile 351, and a plurality of second sliding plates 353 penetrating through the second outer ring 33 are formed on the second pushing plate 352. The second sliding plates 353 pass through the second outer ring 33 and are connected to a second transmission plate 354. A third through hole 321 opposite to the second transmission plate 354 is formed on the second outer ring 33. A second installation cavity 311 is formed in the second support frame 31. A fourth through hole 312 which can be aligned with the third through hole 321 when the second material placing pile 351 and the first material placing pile 251 are not aligned is formed on the side wall of the second installation cavity 311. The second cylinder 36 is arranged in the installation cavity, and the output shaft of the second cylinder 36 is aligned with the fourth through hole 312.
[0033] Specifically, a number of second tension springs 355 are connected to the second inner ring 32 and are distributed around the second sliding plate 353. The other end of the second tension spring 355 passes through the second outer ring 33 and is connected to the second pushing plate 352. Under the action of the second tension spring 355, the second pushing plate 352 abuts against the outer side surface of the second outer ring 33.
[0034] In the above preferred embodiment, the skeleton and the filter paper after being inserted are rotated with the second outer ring 33 to the position where the third through hole 321 is aligned with the fourth through hole 312. The output shaft of the second cylinder 36 passes through the fourth through hole 312 and the third through hole 321 in sequence and then abuts against the second transmission plate 354 to drive the second sliding plate 353 to slide on the second outer ring 33. The second sliding plate 353 drives the second pushing plate 352 to move on the second material placing pile 351 and push the skeleton and the filter paper sleeved thereon, so as to push the inserted filter paper and skeleton off the second material placing pile 351 to complete the blanking operation after the insertion operation, thereby improving the production efficiency. After the second cylinder 36 is reset, the second tension spring 355 stretched during the blanking operation drives the second pushing plate 352 to reset as the second pushing plate 352 moves, which is convenient for the subsequent skeleton loading operation.
[0035] Preferably, the output shaft of the second cylinder 36 faces downward, and a conveyor belt 4 is arranged on the base 1 and is located below the second outer ring 33. The inserted filter paper and skeleton are pushed off the second material placing pile 351 by the second pushing plate 352 and then fall onto the conveyor belt 4. The conveyor belt 4 conveys the inserted filter paper and skeleton backward, which is convenient for subsequent material collection, thereby improving the production efficiency.
[0036] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A skeleton plugging device for filter production, comprising a base (1), characterized in that: A first plugging mechanism (2) and a second plugging mechanism (3) are provided on the base (1). The first plugging mechanism (2) includes a first support frame (21), a first inner ring (22), a first outer ring (23) and a first plugging component (25). The first support frame (21) is erected on the base (1). The first inner ring (22) is rotatably arranged on the first support frame (21) and is in transmission connection with a first motor (27) arranged on the first support frame (21). The first outer ring (23) is arranged around the first inner ring (22) and is fixedly connected to the first inner ring (22) through a first connecting rod (24). The first plugging component (25) includes a first material placing pile (251) and a first pushing plate (252). The first material placing pile (251) stands on the outer side surface of the first outer ring (23). The first pushing plate (252) is slidably arranged on the first material placing pile (251) and the first pushing plate (252) can be in transmission cooperation with a first air cylinder (26) arranged on the first support frame (21). The second plugging mechanism (3) includes a second support frame (31), a second inner ring (32), a second outer ring (33) and a second plugging component (35). The second support frame (31) is erected on the base (1). The second inner ring (32) is rotatably arranged on the second support frame (31) and is in transmission connection with a second motor (37) arranged on the second support frame (31). The second outer ring (33) is arranged around the second inner ring (32) and is fixedly connected to the second inner ring (32) through a second connecting rod (34). The second plugging component (35) includes a second material placing pile (351). The second material placing pile (351) stands on the outer side surface of the second outer ring (33) and the second material placing pile (351) can be aligned with the first material placing pile (251) on the same straight line.
2. The skeleton plugging device for filter production according to claim 1, characterized in that: The first pushing plate (252) penetrates through the first material placing pile (251), and a plurality of first sliding plates (253) penetrating through the first outer ring (23) are formed on the first pushing plate (252). The first sliding plate (253) passes through the first outer ring (23) and is connected to a first transmission plate (254). A first through hole (221) opposite to the first transmission plate (254) is formed on the first outer ring (23). A first installation cavity (211) is formed inside the first support frame (21). A second through hole (212) which can be aligned with the first through hole (221) when the second material placing pile (351) is aligned with the first material placing pile (251) is formed on the side wall of the first installation cavity (211). The first air cylinder (26) is arranged in the installation cavity and the output shaft of the first air cylinder (26) is aligned with the second through hole (212).
3. The skeleton plugging device for filter production according to claim 2, characterized in that: A plurality of first tension springs (255) distributed around the first sliding plate (253) are connected to the first inner ring (22). The other ends of the first tension springs (255) pass through the first outer ring (23) and are connected to the first pushing plate (252). The first pushing plate (252) is tightly abutted against the outer side surface of the first outer ring (23) under the action of the first tension springs (255).
4. The skeleton plugging device for filter production according to claim 3, characterized in that: On the end face of the first charging pile (251), there is a positioning block (256) of a truncated cone pile. A sliding rod (257) passing through the first charging pile (251) is formed at the small head end of the positioning block (256), and the outer diameter of the large head end of the positioning block (256) is the same as the outer diameter of the second charging pile (351). A spring (258) is arranged in the first charging pile (251), one end of which is connected to the sliding rod (257), and the other end passes through the first outer ring (23) and is connected to the first transmission plate (254).
5. The skeleton plugging device for filter production according to claim 4, wherein: A positioning protrusion (259) is formed on the end face of the large head end of the positioning block (256), and a positioning hole (356) matching the positioning protrusion (259) is formed on the end face of the second charging pile (351).
6. The framework plugging device for filter production according to claim 1, wherein: A second pushing plate (352) which can be in transmission cooperation with a second air cylinder (36) arranged on a second support frame (31) is slidably arranged on the second charging pile (351).
7. The skeleton plugging device for filter production according to claim 6, characterized in that: The second pushing plate (352) passes through the second charging pile (351), and a plurality of second sliding plates (353) passing through the second outer ring (33) are formed on the second pushing plate (352). The second sliding plates (353) pass through the second outer ring (33) and are connected to a second transmission plate (354). A third through hole (321) opposite to the second transmission plate (354) is formed on the second outer ring (33). A second installation cavity (311) is formed in the second support frame (31). A fourth through hole (312) which can be aligned with the third through hole (321) when the second charging pile (351) and the first charging pile (251) are not aligned is formed on the side wall of the second installation cavity (311). The second air cylinder (36) is arranged in the installation cavity, and the output shaft of the second air cylinder (36) is aligned with the fourth through hole (312).
8. The skeleton plugging device for filter production according to claim 7, characterized in that: A plurality of second tension springs (355) distributed around the second sliding plates (353) are connected to the second inner ring (32). The other ends of the second tension springs (355) pass through the second outer ring (33) and are connected to the second pushing plate (352). The second pushing plate (352) abuts tightly against the outer side surface of the second outer ring (33) under the action of the second tension springs (355).
9. The skeleton plugging device for filter production according to claim 8, wherein: The output shaft of the second air cylinder (36) faces downward, and a conveyor belt (4) located below the second outer ring (33) is arranged on the base (1).