Automatic papermaking equipment for loudspeaker cone

Abstract

The utility model provides automatic papermaking equipment for loudspeaker cones, and relates to the field of loudspeaker equipment, the automatic papermaking equipment for the loudspeaker cones comprises an operation machine table, a paper fishing component, a feeding device and a plurality of groups of drying devices, paper pulp is pumped out from a pulp outlet of a feeding groove body through a feeding pump and is supplied to a feeding port of a paper fishing groove, and the drying devices are arranged on the operation machine table. The paper fishing component is driven to move towards the direction of the groove, the flow changing device at the bottom of the paper fishing disc blocks the feeding port, the flowing direction of paper pulp is changed through the flow holes, the paper pulp is static and waits for evenly attaching paper pulp fibrous matter to the surface of the paper fishing mold, the paper fishing component is driven to move towards the reverse direction of the paper fishing groove, and the paper pulp fibrous matter attached to the surface of the paper fishing mold leaves the paper fishing groove. The feeding device enables the paper pulp in the paper fishing groove to flow to guarantee uniformity of paper pulp fibers in the paper pulp, the flow changing device reduces upward flowing of the paper pulp at the bottom, the paper pulp fibers can be conveniently and evenly attached to the surface of a paper cone mold, and the paper cone production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to loudspeaker equipment field especially relates to a kind of automatic papering equipment for loudspeaker paper basin. BACKGROUND

[0002] Traditional manual papering mode is inefficient, while automatic papering equipment can produce at high speed and continuously, which can quickly complete the forming and dewatering of pulp, greatly shorten the production cycle, so that the market demand for loudspeaker can be met without spending a lot of time waiting for the production of paper basin.

[0003] In the process of feeding and papering of the automatic papering equipment today, the pulp is often injected into the papering tank, and then the automatic reciprocating papering work is carried out with the cooperation of the papering member. During the pulp injection process, the pulp is often fixed at one injection point. During the papering process, the injection point continues to inject and flow, which makes it difficult for the pulp fibers in the pulp to adhere to the surface of the paper basin mold, and the paper basin placed out is easily thinner near the injection point than away from the pulp. In order to prevent damage to the loudspeaker during use due to uneven thickness of the paper basin, the paper basin with uneven thickness is destroyed or reprocessed, which reduces the production efficiency of qualified paper basin.

[0004] Therefore, it is necessary to provide a new automatic papering equipment for loudspeaker paper basin to solve the above technical problems. SUMMARY

[0005] To solve the above technical problems, the utility model provides an automatic papering equipment for loudspeaker paper basin.

[0006] The automatic papering equipment for loudspeaker paper basin provided by the utility model comprises an operating machine table, a papering member, a feeding device and multiple groups of drying devices. The operating machine table is provided with a working groove at the top for the working activity of the papering member. The papering member is located inside the working groove. Multiple groups of drying devices are respectively located at the top of the operating machine table on both sides, and the bottom of each group of drying devices is fixedly connected with the top of the operating machine table.

[0007] The feeding device comprises a feeding groove body and a feeding pump. The feeding groove body is located on one side outside the operating machine table, and the feeding pump is located inside the operating machine table. The water inlet port of the feeding pump is connected with one side of the feeding groove body through a first communication pipe. The bottom of the papering member is provided with a feeding port, and the other water outlet port of the feeding pump is connected with the feeding port through a second communication pipe.

[0008] The paper salvaging member comprises a paper salvaging groove and a paper salvaging disc, the paper salvaging groove is located inside the working groove, the feeding port is located at the bottom of the paper salvaging groove, the paper salvaging disc is located inside the paper salvaging groove, a flow modifier is fixedly arranged at the bottom of the paper salvaging disc, a plurality of flow holes are arranged on the surface of the flow modifier, the flow modifier is located inside the feeding port, and the surface of the flow modifier is tightly attached to the inner side wall of the feeding port.

[0009] Preferably, the flow modifier comprises a flow modifier pipe and a sealing ring, a limiting groove is fixedly arranged on the surface of the flow modifier pipe, the sealing ring is sleeved on the surface of the flow modifier pipe and located inside the limiting groove, the top of the flow modifier is fixedly connected with the paper salvaging disc, and the plurality of flow holes are equidistantly located on the surface of the flow modifier pipe.

[0010] Preferably, the paper salvaging member further comprises a driving assembly, a transmission member, a frame body and a paper basin mold, the driving assembly is located at the top of the frame body, one end of the driving assembly penetrates through the surface of the frame body and the surface of the transmission member, and drives the transmission member to move up and down, the transmission member is slidingly installed inside the frame body, the bottom of the transmission member is fixedly connected with the top of the paper salvaging disc in an integrated manner, and the bottom of the paper basin mold is detachably connected with the top of the paper salvaging disc.

[0011] Preferably, the driving member comprises a motor, a lead screw and a reciprocating block, the surface of the lead screw penetrates through the surface of the frame body, the top end of the lead screw is fixedly connected with the output end of the motor, so that the lead screw rotates along with the output end of the motor, and the reciprocating block is sleeved on the surface of the lead screw, and the top of the reciprocating block is attached to the bottom surface of the top of the transmission member.

[0012] Preferably, the two ends of the first communication pipe are respectively connected with the water inlet port of the feeding pump and one side of the feeding groove body through the first communication pipe, and the connection positions are detachably connected through internal threads.

[0013] Preferably, the two ends of the second communication pipe are respectively connected with the water outlet of the other end of the feeding pump and the feeding port through the second communication pipe, and the connection positions are detachably connected through internal threads.

[0014] Compared with the related art, the automatic paper salvaging equipment for the paper cone of the loudspeaker has the following beneficial effects:

[0015] When the paper fetching member fetches paper, first, the paper pulp is stirred by putting a certain amount of paper pulp fibers into the feeding tank body, the paper pulp is extracted from the pulp outlet of the feeding tank body by using the feeding pump to supply the feeding port of the paper fetching tank, the paper fetching member moves to the tank direction, at this time, the flow changing pipe at the bottom of the paper fetching disc blocks the feeding port, so that the paper pulp changes the flow direction through the flow hole, thereby reducing the flow degree of the paper pulp, and the paper pulp fibers are uniformly attached to the surface of the paper basin mold, at this time, the paper fetching member is driven in the opposite direction, so that the paper fetching member moves to the opposite direction of the paper fetching tank, and the paper pulp fibers attached to the surface of the paper basin mold are separated from the paper fetching tank, and the paper fetching operation is completed. The use of the flow changing device cooperates with the feeding device to make the paper pulp fibers in the paper fetching tank flow, so that the paper pulp fibers in the paper pulp are uniformly distributed, and the paper pulp fibers are more uniformly attached to the surface of the paper basin mold. The use of the flow changing device facilitates the attachment of the paper pulp to the surface of the paper basin mold, reduces the upward flow of the paper pulp, and makes better adsorption, reduces the generation of poor paper basins in the production process, and improves the production efficiency of qualified paper basins. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0017] Figure 2 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0018] Figure 3 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0019] Figure 4 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0020] Figure 5 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0021] Figure 6 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0022] Figure 7 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0023] Figure 8 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0024] Figure 9 A whole structure schematic view of an automatic paper making equipment for a loudspeaker paper basin is provided in the utility model.

[0025] Figure 10The overall structure schematic diagram of the feeding device is provided.

[0026] Figure 11 The overall structure schematic diagram of the driving assembly is provided.

[0027] The figure mark: 1, operation machine platform;2, paper salvaging component;3, feeding device;4, drying device;5, working groove;6, feeding groove body;7, feeding pump;8, feeding port;9, first communication pipe;10, second communication pipe;11, paper salvaging groove;12, paper salvaging disc;13, flow modifier;14, flow hole;15, flow pipe;16, sealing ring;17, limiting groove;18, driving assembly;19, transmission part;20, frame body;21, paper basin mold;22, motor;23, screw rod;24, reciprocating block. DETAILED DESCRIPTION

[0028] The utility model will be further explained in connection with the drawings and implementation.

[0029] Please combine with Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 And Figure 11 , wherein, the drawing description

[0030] Figure 1 The overall structure schematic diagram of an automatic paper making equipment for loudspeaker paper basin is provided by the utility model; Figure 2 The overall structure schematic diagram of another view of an automatic paper making equipment for loudspeaker paper basin is provided by the utility model; Figure 3 The overall structure schematic diagram of paper salvaging component and feeding device is provided by the utility model; Figure 4 The overall structure schematic diagram of another state of paper salvaging component and feeding device is provided by the utility model; Figure 5 The overall structure schematic diagram of paper salvaging component and flow modifier is provided by the utility model; Figure 6 The cross section structure schematic diagram of paper salvaging component is provided by the utility model; Figure 7 The cross section structure schematic diagram of another state of paper salvaging component is provided by the utility model; Figure 8 The local structure schematic diagram of flow modifier and transmission part is provided by the utility model; Figure 9 The split structure schematic diagram of flow modifier is provided by the utility model; Figure 10 The overall structure schematic diagram of feeding device is provided by the utility model; Figure 11The utility model provides a drive assembly's whole structure schematic drawing.

[0031] In the specific implementation process, as Figures 1-11 Indicated, the utility model provides a kind of automatic paper copying equipment for loudspeaker paper basin, including operation machine table 1, paper salvaging component 2, feed device 3 and multiple groups of drying device 4, operation machine table 1 top is equipped with the working groove 5 for the working activity of paper salvaging component 2, paper salvaging component 2 is located inside working groove 5, and multiple groups of drying device 4 are located operation machine table 1 top two sides respectively, and the bottom of multiple groups of drying device 4 is fixedly connected with the top of operation machine table 1;

[0032] It needs to be explained that paper pulp fiber salvaged by paper salvaging component 2 is transferred to multiple groups of drying device 4 by mechanical gripper for next production requirement operation;

[0033] Feed device 3 includes feed tank body 6 and feed pump 7, feed tank body 6 is located operation machine table 1 outside one side, feed pump 7 is located inside operation machine table 1, and the water inlet port of feed pump 7 is connected with one side of feed tank body 6 by first communication pipe 9, feed port 8 is opened in the bottom of paper salvaging component 2, and the other water outlet port of feed pump 7 is connected with feed port 8 by second communication pipe 10.

[0034] Paper salvaging component 2 includes paper salvaging groove 11 and paper salvaging disc 12, paper salvaging groove 11 is located inside working groove 5, and feed port 8 is located in the bottom of paper salvaging groove 11, paper salvaging disc 12 is located inside paper salvaging groove 11, and flow regulator 13 is fixedly arranged in the bottom of paper salvaging disc 12, a plurality of flow holes 14 are formed in the surface of flow regulator 13, and flow regulator 13 is located inside feed port 8, and the surface of flow regulator 13 is tightly attached to the inner wall of feed port 8.

[0035] It needs to be explained that flow regulator 13 can reduce the power of paper pulp flowing from the bottom of feed inlet to the top of paper pulp inside paper salvaging groove 11, so that when paper pulp is adsorbed on the surface of paper basin mold 21, paper basin mold 21 is prevented from not adsorbing paper pulp fiber and delaying paper basin production.

[0036] In one specific embodiment, the two ends of first communication pipe 9 are connected with the water inlet port of feed pump 7 and one side of feed tank body 6 respectively, and the connection parts are detachably connected by threads.

[0037] The two ends of second communication pipe 10 are connected with the other water outlet port of feed pump 7 and feed port 8 by second communication pipe 10 respectively, and the connection parts are detachably connected by threads.

[0038] Flow regulator 13 includes flow pipe 15 and sealing ring 16, limit groove 17 is fixedly arranged on the surface of flow pipe 15, sealing ring 16 is sleeved on the surface of flow pipe 15 and located inside limit groove 17, flow regulator 13 top is fixedly connected with paper salvaging disc 12, and a plurality of flow holes 14 are equidistantly located on the surface of flow pipe 15.

[0039] The paper salvaging component 2 further comprises a driving assembly 18, a transmission member 19, a frame body 20 and a paper basin mold 21, the driving assembly 18 is located on the top of the frame body 20, one end of the driving assembly 18 penetrates through the surface of the frame body 20 and the surface of the transmission member 19 and drives the transmission member 19 to move up and down, the transmission member 19 is slidingly installed in the frame body 20, and the bottom of the transmission member 19 is integrally and fixedly connected with the top of the paper salvaging disc 12, and the bottom of the paper basin mold 21 is detachably connected with the top of the paper salvaging disc 12.

[0040] The driving member comprises a motor 22, a lead screw 23 and a reciprocating block 24, the surface of the lead screw 23 penetrates through the surface of the frame body 20, and the top end of the lead screw 23 is fixedly connected with the output end of the motor 22, so that the lead screw 23 rotates following the output end of the motor 22, and the reciprocating block 24 is sleeved with the surface of the lead screw 23, and the top of the reciprocating block 24 is in close contact with the bottom surface of the top of the transmission member 19.

[0041] The working principle of the utility model is as follows:

[0042] When the paper salvaging component 2 salvages paper, firstly, quantitative paper pulp fiber and paper pulp stirred by feeding into the feeding groove body 6, the paper pulp is extracted from the pulp outlet of the feeding groove body 6 by using the feeding pump 7 and is supplied to the feeding port 8 of the paper salvaging groove 11, so that the paper salvaging groove 11 is filled with paper pulp, and the paper salvaging component 2 can conveniently salvage paper pulp, the top of the paper salvaging groove 11 is provided with a water overflow port, so that the paper pulp in the paper salvaging groove 11 can be discharged into the feeding groove body 6 again, at this time, the reciprocating block 24 on the surface of the lead screw 23 is driven to move into the paper salvaging groove 11 by controlling the motor 22 to drive the lead screw 23, at this time, the reciprocating block 24 drives the frame body 20, the paper salvaging disc 12 and the paper basin mold 21 to move into the paper salvaging groove 11, when the reciprocating block 24 reaches the maximum reciprocating distance, at this time, the flow changing pipe 15 at the bottom of the paper salvaging disc 12 drives the sealing ring 16 to block the feeding port 8, so that the paper pulp changes the flowing direction through the flow hole 14, thereby reducing the flowing degree of the paper pulp, so that the paper basin mold 21 can conveniently salvage the paper pulp fiber contained in the paper pulp, at this time, the motor 22 is driven in the opposite direction, so that the reciprocating block 24 drives the frame body 20 to move in the opposite direction of the paper salvaging groove 11, so that the paper pulp fiber is attached to the surface of the paper basin mold 21, and the paper salvaging operation is completed.

[0043] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation by using the contents of the utility model specification and drawings or direct or indirect application in other related technical fields is also included in the patent protection range of the utility model.

Claims

1. An automated paper-making device for speaker cones, characterized in that, include: The machine includes an operating platform (1), a paper-feeding component (2), a feeding device (3), and multiple drying devices (4). The top of the operating platform (1) is provided with a working groove (5) for the paper-feeding component (2) to work and move. The paper-feeding component (2) is located inside the working groove (5). The multiple drying devices (4) are located on both sides of the top of the operating platform (1), and the bottom of the multiple drying devices (4) is fixedly connected to the top of the operating platform (1). The feeding device (3) includes a feeding trough (6) and a feeding pump (7). The feeding trough (6) is located on the outside of the operating platform (1), and the feeding pump (7) is located inside the operating platform (1). The water inlet of the feeding pump (7) is connected to one side of the feeding trough (6) through a first connecting pipe (9). The bottom of the paper-retrieving component (2) is provided with a feeding port (8). The other water outlet of the feeding pump (7) is connected to the feeding port (8) through a second connecting pipe (10). The paper-feeding component (2) includes a paper-feeding trough (11) and a paper-feeding tray (12). The paper-feeding trough (11) is located inside the working trough (5), and the feed port (8) is located at the bottom of the paper-feeding trough (11). The paper-feeding tray (12) is located inside the paper-feeding trough (11), and a flow diverter (13) is fixedly provided at the bottom of the paper-feeding tray (12). The flow diverter (13) has multiple flow holes (14) on its surface. The flow diverter (13) is located inside the feed port (8), and the surface of the flow diverter (13) is in close contact with the inner wall of the feed port (8).

2. The automated paper-making equipment for speaker cones according to claim 1, characterized in that, The diverter (13) includes a diverter tube (15) and a sealing ring (16). A limiting groove (17) is fixedly provided on the surface of the diverter tube (15). The sealing ring (16) is sleeved on the surface of the diverter tube (15) and located inside the limiting groove (17). The top of the diverter (13) is fixedly connected to the paper retrieval tray (12), and a plurality of flow holes (14) are equidistantly located on the surface of the diverter tube (15).

3. The automated paper-making equipment for speaker cones according to claim 2, characterized in that, The paper-feeding component (2) also includes a drive assembly (18), a transmission component (19), a frame (20), and a paper basin mold (21). The drive assembly (18) is located at the top of the frame (20), and one end of the drive assembly (18) penetrates the surface of the frame (20) and the surface of the transmission component (19), and drives the transmission component (19) to move up and down. The transmission component (19) is slidably installed inside the frame (20), and the bottom of the transmission component (19) is integrally fixedly connected to the top of the paper-feeding tray (12). The bottom of the paper basin mold (21) is detachably connected to the top of the paper-feeding tray (12).

4. The automated paper-making equipment for speaker cones according to claim 3, characterized in that, The driving component includes a motor (22), a lead screw (23), and a reciprocating block (24). The surface of the lead screw (23) penetrates the surface of the frame (20), and the top end of the lead screw (23) is fixedly connected to the output end of the motor (22). The reciprocating block (24) is sleeved on the surface of the lead screw (23), and the top of the reciprocating block (24) is in contact with the top and bottom surfaces of the transmission component (19).

5. The automated paper-making equipment for speaker cones according to claim 4, characterized in that, The first connecting pipe (9) is connected at both ends to the water inlet port of the feed pump (7) and one side of the feed tank (6), respectively.

6. The automated paper-making equipment for speaker cones according to claim 5, characterized in that, The two ends of the second connecting pipe (10) are respectively connected to the water outlet at the other end of the feed pump (7) and the feed port (8) through the second connecting pipe (10).

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