CN219309798U

CN219309798U - Ribbon folding earphone

Info

Publication number: CN219309798U
Application number: CN202222532644.8U
Authority: CN
Inventors: 戴彬彬; 王荣
Original assignee: Wuxi Keaifu Machinery Manufacturing Co ltd
Current assignee: Wuxi Keaifu Machinery Manufacturing Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-07-07
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a ribbon folding earphone which comprises a machine table, wherein a folding earphone mechanism I is fixedly connected to the surface of the machine table; the transverse sliding rail is arranged along the length direction of the machine table, the outer part of the transverse sliding rail is connected with a second lug folding mechanism in a sliding manner, and the second lug folding mechanism is arranged opposite to the first lug folding mechanism; the first folding ear structure and the second folding ear structure respectively bend the two ends of the ribbon, and the folding ear operation of the ribbon is realized through the cooperation of the first folding ear structure and the second folding ear structure. The device is fixed the both ends of ribbon on placing the frock through cylinder one control grip post, and the L type connecting block that drives the top through servo motor two is rotatory to make the dead lever on the L type connecting block rotatory around the reference shaft in center, because place the spacing centre gripping of frock and reference shaft, the dead lever can realize the operation of rolling over the ear with the ribbon when rotatory around, compare in the one shot forming that the ribbon was rolled over the ear can directly be realized to prior art, need not to roll over the other end after having rolled over one end again, improved the efficiency of rolling over the ear.

Description

Ribbon folding earphone

Technical Field

The utility model relates to the field of metal ribbon manufacturing, in particular to a ribbon folding earphone.

Background

The metal ribbon is widely applied in the industrial field, mainly two components and parts, such as two pipelines are bound together, and the metal ribbon needs to be folded at two ends of the ribbon in the manufacturing process, so-called folding lugs are used for folding the two ends of the ribbon, the existing folding lugs are adopted for improving the folding lug efficiency of the ribbon, but the existing folding lugs firstly fold one end after the folding lugs are finished in the using process, and then the folding lugs at the other end are carried out.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a ribbon folding earphone.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the device comprises a machine table, wherein the surface of the machine table is fixedly connected with a first earphone mechanism;

the transverse sliding rail is arranged along the length direction of the machine table, the outer part of the transverse sliding rail is connected with a second lug folding mechanism in a sliding manner, and the second lug folding mechanism is arranged opposite to the first lug folding mechanism;

the first folding mechanism and the second folding mechanism respectively bend the two ends of the ribbon, and the folding operation of the ribbon is realized through the cooperation of the first folding mechanism and the second folding mechanism.

As further description of the technical scheme, the other surface of the machine table is fixedly connected with a first servo motor, one end of the first servo motor is connected with a screw rod, a threaded sleeve rod is connected to the outside of the screw rod in a meshed mode, the threaded sleeve rod is fixedly connected with a second folding mechanism, and the screw rod is driven to move through the screw rod, so that the second folding mechanism is driven to linearly move on the transverse sliding rail.

As the further description of the technical scheme, the first folding mechanism comprises a vertical plate, one side of the bottom of the vertical plate is fixedly connected with a bottom plate, the upper end of the bottom plate is fixedly connected with a clamping column, the opposite side of the clamping column is provided with a placement tool, a circular through groove is formed in the bottom plate, a reference shaft extending upwards is arranged at the center of the circular through groove, the lower end of the reference shaft is movably connected with an L-shaped connecting block, the outer part of the L-shaped connecting block is connected with a bearing rod consisting of a plurality of groups of coaxial bearings, the lower end of the L-shaped connecting block is connected with a second servo motor, and the bearing rod is driven by the second servo motor to rotate around the reference shaft.

As a further description of the above technical solution, an end of the clamping column, which is far away from the placement tool, is connected with a first cylinder.

As a further description of the above technical solution, the second ear folding mechanism has the same structure as the first ear folding mechanism, and the second ear folding mechanism is disposed opposite to the first ear folding mechanism.

As further description of the technical scheme, the pressing plate capable of moving up and down is connected to the outside of the vertical plate, the upper end of the pressing plate is connected with the cylinder rod of the cylinder II, the upper end of the pressing plate is provided with a through hole, and the through hole and the reference shaft are coaxially arranged.

As a further description of the above technical solution, one side of the pressing plate is slidably connected with a vertical sliding rail on the vertical plate.

As further description of the technical scheme, the transverse sliding rail is provided with a supporting piece, the supporting piece is provided with a vertically arranged slit, and the slit and the surface of the placing tool are positioned in the same plane.

As a further description of the above technical solution, the support member is provided with at least one, and the support member is provided along a length direction of the lateral slide rail.

As a further description of the above technical solution, the machine is externally connected with a controller, where the controller is electrically connected with the first servo motor, the second servo motor, and the first cylinder and the second cylinder.

The utility model has the following beneficial effects:

1. according to the utility model, the two ends of the ribbon to be treated are respectively placed in the first folding mechanism and the second folding mechanism, the two ends of the ribbon are fixed on the placing tool through the first control clamping column of the air cylinder, the upper L-shaped connecting block is driven to rotate through the second servo motor, so that the bearing rod on the L-shaped connecting block rotates around the central reference shaft, and the lug folding operation of the ribbon can be realized when the bearing rod rotates around the limiting clamping of the placing tool and the reference shaft, compared with the prior art, the one-step forming of the lug folding of the ribbon can be directly realized, the other end of the ribbon does not need to be folded after one end is folded, and the lug folding efficiency is improved.

Drawings

FIG. 1 is a perspective view of a band folding ear piece as set forth in the present application;

fig. 2 is a schematic diagram of a first folding mechanism and a second folding mechanism of the band folding device according to the present application;

FIG. 3 is a top view of FIG. 2 as set forth in the present application;

fig. 4 is a schematic diagram of a folding mechanism of the ribbon folding device.

Legend description:

1. a machine table; 2. the first earphone folding mechanism is arranged; 201. a vertical plate; 202. a bottom plate; 203. a clamping column; 204. placing a tool; 205. a circular through groove; 206. a reference axis; 207. an L-shaped connecting block; 208. a bearing rod; 209. a servo motor II; 210. a first cylinder; 3. a transverse slide rail; 4. a second earphone folding mechanism; 5. a servo motor I; 6. a screw rod; 7. a screw sleeve rod; 8. a pressing plate; 9. a second cylinder; 10. a through hole; 11. a vertical slide rail; 12. a support; 13. slotting; 14. and a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of a band folding earphone according to the present utility model is shown: the device comprises a machine table 1, wherein a first folding mechanism 2 is fixedly connected to the surface of the machine table 1, the first folding mechanism 2 comprises a vertical plate 201, a bottom plate 202 is fixedly connected to one side of the bottom of the vertical plate 201, a clamping column 203 is fixedly connected to the upper end of the bottom plate 202, a placing tool 204 is arranged on the opposite side of the clamping column 203, a circular through groove 205 is formed in the bottom plate 202, a reference shaft 206 extending upwards is arranged at the center of the circular through groove 205, an L-shaped connecting block 207 is movably connected to the lower end of the reference shaft 206, a bearing rod 208 formed by a plurality of groups of coaxial bearings is connected to the outer part of the L-shaped connecting block 207, a second servo motor 209 is connected to the lower end of the L-shaped connecting block 207, and the bearing rod 208 rotates around the reference shaft 206 under the driving of the second servo motor 209;

the transverse sliding rail 3 is arranged along the length direction of the machine table 1, the outer part of the transverse sliding rail 3 is connected with a second lug folding mechanism 4 in a sliding manner, the second lug folding mechanism 4 has the same structure as the first lug folding mechanism 2, and the second lug folding mechanism 4 is arranged opposite to the first lug folding mechanism 2;

during the specific use, firstly, the two ends of the ribbon to be processed are respectively placed in the first folding mechanism 2 and the second folding mechanism 4, the first cylinder 210 controls the clamping column 203 to fix the two ends of the ribbon on the placement tool 204, and the second servo motor 209 drives the upper L-shaped connecting block 207 to rotate, so that the bearing rod 208 on the L-shaped connecting block 207 rotates around the central reference shaft 206, and the spacing clamping of the placement tool 204 and the reference shaft 206 can realize the lug folding operation of the ribbon when the bearing rod 208 rotates around, so that compared with the prior art, the one-time forming of the lug folding of the ribbon can be directly realized, the other end is not required to be folded after one end is folded, and the lug folding efficiency is improved.

Referring to fig. 3, the other side of the machine 1 is fixedly connected with a first servo motor 5, one end of the first servo motor 5 is connected with a screw rod 6, the outside of the screw rod 6 is in meshed connection with a threaded sleeve rod 7, the threaded sleeve rod 7 is fixedly connected with a second earphone structure 4, when the first servo motor 5 drives the screw rod 6 to rotate, the threaded sleeve rod 7 sleeved on the outer side of the first servo motor is driven by the screw rod 6 to move and meshed with the screw rod 6, and the threaded sleeve rod 7 is fixedly connected with the second earphone structure 4, so that the second earphone structure 4 is driven to linearly move on the transverse sliding rail 3, and when the belts with different lengths are folded, the belts with different lengths can be operated by only adjusting the distance between the first earphone structure 2 and the second earphone structure 4, so that the applicability of the device is higher.

In this application, the end of the clamping post 203 far away from the placement tool 204 is connected with a first cylinder 210, and in other practical embodiments, a linear motor, a cylinder or a bolt may be directly used to fix the clamping post 203.

Referring to fig. 4, the pressing plate 8 capable of moving up and down is connected to the outside of the vertical plate 201, the upper end of the pressing plate 8 is connected to the cylinder rod of the second cylinder 9, the upper end of the pressing plate 8 is provided with a through hole 10, the through hole 10 is coaxial with the reference shaft 206, after the binding tape is fixed on the placement tool 204 through the clamping post 203, the pressing plate 8 is driven to move downwards on the vertical sliding rail 11 on the vertical plate 201 through the second hydraulic rod, so that the through hole 10 can be sleeved outside the reference shaft 206, the pressing plate 8 is pressed at the edge of the binding tape, the deviation of the binding tape when the binding tape is folded is avoided, and the precision of each binding tape when the binding tape is folded is improved.

Referring to fig. 2 and 3, the transverse sliding rail 3 is provided with a supporting member 12, the supporting member 12 is provided with a vertically arranged slit 13, the slit 13 and the surface of the placing tool 204 are positioned in the same plane, the slit 13 of the supporting member 12 can be used for placing a ribbon, the situation that the ribbon is bent downwards due to overlong ribbon is avoided, and the stability of the ribbon during folding can be ensured.

The support 12 is provided with at least one, can set up two, three, four as required, and the support 12 sets up along the length direction of horizontal slide rail 3 to evenly guarantee the stability of ribbon.

The outside of the machine 1 is connected with a controller, the controller is electrically connected with a first servo motor 5, a second servo motor 209, a first cylinder 210 and a second cylinder 9, and the button of the controller is manually pressed to control the first servo motor 5, the second servo motor 209, the first cylinder 210 and the second cylinder 9 to act, so that automatic lug folding operation is realized. Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a ribbon rolls over earphone, includes board, its characterized in that: the surface of the machine table is fixedly connected with a first earphone mechanism;

2. The band folding ear piece of claim 1, wherein: the other side of the machine table is fixedly connected with a first servo motor, one end of the first servo motor is connected with a screw rod, a threaded sleeve rod is connected to the outside of the screw rod in a meshed mode, the threaded sleeve rod is fixedly connected with a second folding mechanism, and the screw rod drives the screw rod to move so as to drive the second folding mechanism to linearly move on the transverse sliding rail.

3. The band folding ear piece of claim 2, wherein: the first bending mechanism comprises a vertical plate, a bottom plate is fixedly connected to one side of the bottom of the vertical plate, a clamping column is fixedly connected to the upper end of the bottom plate, a placement tool is arranged on the opposite side of the clamping column, a circular penetrating groove is formed in the bottom plate, a reference shaft extending upwards is arranged at the center of the circular penetrating groove, an L-shaped connecting block is movably connected to the lower end of the reference shaft, a bearing rod composed of a plurality of groups of coaxial bearings is connected to the outer portion of the L-shaped connecting block, a second servo motor is connected to the lower end of the L-shaped connecting block, and the bearing rod is driven to rotate around the reference shaft by the second servo motor.

4. A twist-tie earphone as claimed in claim 3, wherein: one end of the clamping column, which is far away from the placing tool, is connected with a first cylinder.

5. The band folding ear piece of claim 1, wherein: the second ear folding mechanism has the same structure as the first ear folding mechanism, and the second ear folding mechanism is arranged opposite to the first ear folding mechanism.

6. The band folding earpiece of claim 4, wherein: the outside of vertically putting the board is connected with the clamp plate that can reciprocate, the upper end of clamp plate is connected with the cylinder pole of cylinder two, the through-hole has been seted up to the upper end of clamp plate, the through-hole sets up with the coaxial heart of reference shaft.

7. The band folding earpiece of claim 6, wherein: one side of the pressing plate is in sliding connection with the vertical sliding rail on the vertical plate.

8. A twist-tie earphone as claimed in claim 3, wherein: the transverse sliding rail is provided with a supporting piece, a vertically-arranged slit is formed in the supporting piece, and the slit and the surface of the placing tool are located in the same plane.

9. The band folding ear piece of claim 8, wherein: the support piece is provided with at least one, and the support piece is along the length direction setting of horizontal slide rail.

10. The band folding earpiece of claim 6, wherein: the machine is characterized in that a controller is connected to the outside of the machine, the controller is electrically connected with the first servo motor, the second servo motor, and the first cylinder and the second cylinder.