CN214353076U

CN214353076U - Palm fan trimming device

Info

Publication number: CN214353076U
Application number: CN202022019030.0U
Authority: CN
Inventors: 陈良顺; 陈凌凯; 邓波
Original assignee: Shaanxi Hanfeng Guyun Traditional Craft Development Co ltd
Current assignee: Shaanxi Hanfeng Guyun Traditional Craft Development Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-10-08
Anticipated expiration: 2030-09-15

Abstract

A palm fan trimming device comprises a base, a workbench and a vertical rectangular sliding sleeve, wherein a plurality of stand columns are arranged on the left side and the right side of the upper end of the base, a top plate is jointly supported and connected to the upper ends of the stand columns, a downward pressing auxiliary cutting module is arranged in the middle of the top plate, a sliding table is arranged in the middle of the upper end of the base, sliding grooves are formed in the upper sides of the left end and the right end of the sliding table, sliders are arranged on the left portion and the right portion of the workbench, the workbench is connected with the sliding grooves in a sliding mode through the sliders, a feeding power module is arranged in the middle of the upper end of the sliding table, a U-shaped pressure rod is rotatably connected to the front portion of the workbench, a lifting handle is arranged in the middle of the U-shaped pressure rod, tension springs are connected to the front sides of the left end and the right end of the workbench, and the upper ends of the tension springs are connected with the U-shaped pressure rods; this device conveniently gets the blowing, and the material is fixed swift firm, can select the arc cutter according to palm fan size or required product size, and suitable palm fan size wide range is once only debugged the shaping through the arc cutter simultaneously, and work efficiency is high, and the energy consumption is low, and the specification is unified.

Description

Palm fan trimming device

Technical Field

The utility model relates to a palm fan processing equipment technical field especially relates to a palm fan deburring device.

Background

One of the traditional brown paper fans is named because the fan ribs are made of brown bamboo, and the brown fan is also named as a grey fan. The brown bamboo is also called Guanyin brown bamboo, palm bamboo, and evergreen bush. The shape is similar to palm, but thin, sharp and thin like bamboo leaves, it is quite common to use palm bamboo as the fan ribs, which is the most common material for palm fan, and the original palm fan needs trimming and edge wrapping after being heated and shaped.

At present, most of existing palm fan trimming processes are cutting and trimming along an arc-shaped ruler by using a cutter manually, the speed is low, the efficiency is low, large potential safety hazards exist, a part of automatic cutting and trimming devices are complex in structure and complex in adjustment, the cutter is difficult to adjust according to the sizes of different palm fans, the palm fan is single in specification, the efficiency of cutting and trimming along the edge of the palm fan in a moving mode is low, and the energy consumption is large. In order to solve the problem, the application provides a palm fan trimming device.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a palm fan deburring device, this device conveniently gets the blowing, and the material is fixed swift firm, can select the arc cutter according to palm fan size or required product size, and it is wide to be suitable for palm fan size scope, through the shaping of the disposable deburring of arc cutter simultaneously, and work efficiency is high, and the energy consumption is low, and the specification is unified.

(II) technical scheme

In order to solve the problems, the utility model provides a palm fan trimming device, which comprises a base, a workbench and a vertical rectangular sliding sleeve, wherein the left side and the right side of the upper end of the base are both provided with a plurality of upright posts, the upper ends of the upright posts are commonly supported and connected with a top plate, the middle part of the top plate is provided with a downward pressing auxiliary cutting module, the middle part of the upper end of the base is provided with a sliding table, the upper sides of the left end and the right end of the sliding table are both provided with sliding grooves, the left part and the right part of the workbench are both provided with sliding blocks, the workbench is connected with the sliding grooves through the sliding blocks in a sliding way, the middle part of the upper end of the sliding table is provided with a feeding power module, the front part of the workbench is rotatably connected with a U-shaped pressure rod, the middle part of the U-shaped pressure rod is provided with a lifting handle, the front sides of the left end and the right end of the workbench are both connected with tension springs, the upper ends of the tension springs are both connected with the U-shaped pressure rod, the lower part of the upright posts on the right front side of the upper end of the base is rotatably connected with a rotating sleeve, the rotating sleeve is provided with a rectangular cross section, the fluted disc, the embedded second servo motor that is provided with in base upper end right side, the gear is connected through the motor shaft in second servo motor upper end, and gear engagement connects the fluted disc, rotates cover upper portion sliding connection and has perpendicular rectangle sliding sleeve, and perpendicular rectangle sliding sleeve side is connected with a plurality of arc cutters through connecting rod equidistance.

Preferably, supplementary cutting module pushes down includes guide bar, clamp plate and electronic jar, and roof upper end left side and right side all slide a plurality of guide bars through the uide bushing, and the common support of guide bar lower extreme is connected with the clamp plate, and roof upper end center department is embedded to be provided with electronic jar, and the clamp plate is connected to electronic jar lower extreme.

Preferably, the feeding power module comprises a rectangular groove, a screw rod, a first servo motor and a ball sliding sleeve, the rectangular groove is formed in the middle of the upper end of the sliding table, the screw rod is rotatably connected to the inside of the rectangular groove through a bearing seat, the first servo motor is arranged on the rear side inside the rectangular groove, the first servo motor is connected with the screw rod through a coupler, the ball sliding sleeve is in threaded connection with the front side of the screw rod, and the upper end of the ball sliding sleeve is connected with the workbench.

Preferably, the outside cover of U type depression bar is equipped with the elasticity rubber layer, and arc cutter upper end all is provided with the diaphragm.

Preferably, the spring is sleeved at the lower part of the rotating sleeve and at the lower end of the vertical rectangular sliding sleeve.

Preferably, a switch group is arranged on the left side of the front end of the base and electrically connected with the first servo motor, the second servo motor and the electric cylinder.

The above technical scheme of the utility model has following profitable technological effect: when in work, the U-shaped pressure lever is pulled back through the lifting handle, the palm fan is arranged on the workbench, the tension spring of the lifting handle is slowly loosened to drive the U-shaped pressure lever to reset and press down the palm fan to fix, the material is conveniently taken and put, and the material is fast and firmly fixed, then the first servo motor drives the screw rod to rotate, the working platform is driven by the ball sliding sleeve to stably move backwards along the sliding groove to the lower part of the pressing plate, according to the size of the palm fan or the size of the required product, the second servo motor is started to drive the gear to rotate, the gear disc drives the rotating sleeve and the vertical rectangular sliding sleeve to rotate, thereby selecting an arc-shaped cutter with proper size to move above the palm fan, having wide range of applicable palm fan size, then electronic jar drives the clamp plate and pushes down the diaphragm along the guide bar, drives arc cutter and perpendicular rectangle sliding sleeve then and moves down along rotating the cover, through the shaping of the disposable deburring of arc cutter, work efficiency is high, and the energy consumption is low, and the specification is unified.

Drawings

Fig. 1 is a schematic structural view of the palm fan trimming device provided by the utility model.

Fig. 2 is a side view of the working table in the palm fan trimming device provided by the utility model.

Fig. 3 is an enlarged view of a in the palm fan trimming device provided by the utility model.

Reference numerals: 1. a base; 2. a column; 3. a top plate; 4. a sliding table; 5. a chute; 6. a work table; 7. a slider; 8. a U-shaped compression bar; 9. a carrying handle; 10. a tension spring; 11. a rectangular groove; 12. a screw rod; 13. a first servo motor; 14. a ball sliding sleeve; 15. rotating the sleeve; 16. a fluted disc; 17. a second servo motor; 18. a gear; 19. a vertical rectangular sliding sleeve; 20. a spring; 21. an arc-shaped cutter; 22. a transverse plate; 23. a guide bar; 24. pressing a plate; 25. an electric cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, the utility model provides a palm fan trimming device, which comprises a base 1, a workbench 6 and a vertical rectangular sliding sleeve 19, wherein the left side and the right side of the upper end of the base 1 are both provided with a plurality of upright posts 2, the upper ends of the upright posts 2 are jointly supported and connected with a top plate 3, the middle part of the top plate 3 is provided with a downward pressing auxiliary cutting module, the downward pressing auxiliary cutting module comprises a guide rod 23, the device comprises a pressing plate 24 and an electric cylinder 25, wherein a plurality of guide rods 23 slide on the left side and the right side of the upper end of a top plate 3 through guide sleeves, the lower ends of the guide rods 23 are jointly supported and connected with the pressing plate 24, the electric cylinder 25 is embedded in the center of the upper end of the top plate 3, the lower end of the electric cylinder 25 is connected with the pressing plate 24, a sliding table 4 is arranged in the middle of the upper end of a base 1, sliding grooves 5 are formed in the upper sides of the left end and the right end of the sliding table 4, sliding blocks 7 are arranged on the left portion and the right portion of a workbench 6, and the workbench 6 is connected with the sliding grooves 5 through the sliding blocks 7 in a sliding mode;

a feeding power module is arranged in the middle of the upper end of the sliding table 4 and comprises a rectangular groove 11, a screw rod 12, a first servo motor 13 and a ball sliding sleeve 14, the rectangular groove 11 is arranged in the middle of the upper end of the sliding table 4, the inside of the rectangular groove 11 is rotatably connected with the screw rod 12 through a bearing seat, the rear side of the inside of the rectangular groove 11 is provided with the first servo motor 13, the first servo motor 13 is connected with the screw rod 12 through a coupler, the front side of the screw rod 12 is in threaded connection with the ball sliding sleeve 14, the upper end of the ball sliding sleeve 14 is connected with the workbench 6, the front part of the workbench 6 is rotatably connected with a U-shaped pressure rod 8, the middle of the U-shaped pressure rod 8 is provided with a lifting handle 9, the front sides of the left end and the right end of the workbench 6 are both connected with tension springs 10, and the upper ends of the tension springs 10 are both connected with the U-shaped pressure rod 8;

the lower part of the upright post 2 at the right front side of the upper end of the base 1 is rotatably connected with a rotating sleeve 15, the cross section of the upper part of the rotating sleeve 15 is rectangular, the lower end of the rotating sleeve 15 is provided with a fluted disc 16, the right side of the upper end of the base 1 is embedded with a second servo motor 17, the upper end of the second servo motor 17 is connected with a gear 18 through a motor shaft, the gear 18 is meshed with the fluted disc 16, the upper part of the rotating sleeve 15 is slidably connected with a vertical rectangular sliding sleeve 19, the side end of the vertical rectangular sliding sleeve 19 is equiangularly connected with a plurality of arc-shaped cutters 21 through connecting rods, the lower part of the rotating sleeve 15 and the lower end of the vertical rectangular sliding sleeve 19 are sleeved with springs 20, the outer part of the U-shaped pressure rod 8 is sleeved with an elastic rubber layer, the upper ends of the arc-shaped cutters 21 are respectively provided with a transverse plate 22, the left side of the front end of the base 1 is provided with a switch group, and the switch group is electrically connected with a first servo motor 13, a second servo motor 17 and an electric cylinder 25;

when the palm fan fixing device works, the U-shaped pressure rod 8 is pulled back through the lifting handle 9, the palm fan is placed on the workbench 6, the tension spring 10 of the lifting handle 9 is slowly loosened to drive the U-shaped pressure rod 8 to reset and press down to fix the palm fan, so that the material is conveniently taken and put, the material is quickly and firmly fixed, then the first servo motor 13 drives the screw rod 12 to rotate, the workbench 6 is driven by the ball sliding sleeve 14 to stably move back along the sliding groove 5 to the position below the pressing plate 24, and the size of the palm fan or the size of a required product is determined;

start second servo motor 17 and drive gear 18 and rotate, drive through fluted disc 16 and rotate cover 15 and perpendicular rectangle sliding sleeve 19 and rotate, thereby select the suitable arc cutter 21 of size to remove to palm fan top, it is wide to be suitable for palm fan size scope, then electronic jar 25 drives clamp plate 24 and pushes down diaphragm 22 along guide bar 23, then drive arc cutter 21 and perpendicular rectangle sliding sleeve 19 and move down along rotating cover 15, through the shaping of the disposable deburring of arc cutter 21, high working efficiency, low energy consumption, the specification is unified.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A palm sash trimming device is characterized by comprising a base (1), a workbench (6) and a vertical rectangular sliding sleeve (19); the left side and the right side of the upper end of a base (1) are respectively provided with a plurality of upright posts (2), the upper ends of the upright posts (2) are jointly supported and connected with a top plate (3), the middle part of the top plate (3) is provided with a pressing auxiliary cutting module, the middle part of the upper end of the base (1) is provided with a sliding table (4), the upper sides of the left end and the right end of the sliding table (4) are respectively provided with a sliding groove (5), the left part and the right part of a workbench (6) are respectively provided with a sliding block (7), the workbench (6) is slidably connected with the sliding grooves (5) through the sliding blocks (7), the middle part of the upper end of the sliding table (4) is provided with a feeding power module, the front part of the workbench (6) is rotatably connected with a U-shaped pressure rod (8), the middle part of the U-shaped pressure rod (8) is provided with a lifting handle (9), the front sides of the left end and the right end of the workbench (6) are respectively connected with a tension spring (10), the upper end of the U-shaped pressure rod (8) is rotatably connected with a rotating sleeve (15), the lower parts of the upright posts (2) on the right front side of the upper end of the base (1), the cross section of the upper part of the rotating sleeve (15) is rectangular, a fluted disc (16) is arranged at the lower end of the rotating sleeve (15), a second servo motor (17) is embedded into the right side of the upper end of the base (1), the upper end of the second servo motor (17) is connected with a gear (18) through a motor shaft, the gear (18) is meshed with the fluted disc (16), the upper part of the rotating sleeve (15) is slidably connected with a vertical rectangular sliding sleeve (19), and the side end of the vertical rectangular sliding sleeve (19) is connected with a plurality of arc-shaped cutters (21) through connecting rods at equal angles.

2. The palm sash trimming device according to claim 1, characterized in that the downward pressing auxiliary cutting module comprises guide rods (23), a pressing plate (24) and electric cylinders (25), the left side and the right side of the upper end of the top plate (3) slide a plurality of guide rods (23) through guide sleeves, the lower ends of the guide rods (23) are jointly supported and connected with the pressing plate (24), the electric cylinders (25) are embedded in the center of the upper end of the top plate (3), and the lower ends of the electric cylinders (25) are connected with the pressing plate (24).

3. The palm fan trimming device according to claim 1, wherein the feeding power module comprises a rectangular groove (11), a screw rod (12), a first servo motor (13) and a ball sliding sleeve (14), the rectangular groove (11) is arranged in the middle of the upper end of the sliding table (4), the screw rod (12) is rotatably connected inside the rectangular groove (11) through a bearing seat, the first servo motor (13) is arranged on the rear side inside the rectangular groove (11), the first servo motor (13) is connected with the screw rod (12) through a coupler, the ball sliding sleeve (14) is in threaded connection with the front side of the screw rod (12), and the upper end of the ball sliding sleeve (14) is connected with the workbench (6).

4. The palm sash trimming device according to claim 1, wherein an elastic rubber layer is sleeved outside the U-shaped pressure lever (8), and transverse plates (22) are arranged at the upper ends of the arc-shaped cutters (21).

5. The trimming device for brown fan according to claim 1, characterized in that the lower part of the rotating sleeve (15) and at the lower end of the vertical rectangular sliding sleeve (19) is sleeved with a spring (20).

6. The palm fan trimming device according to claim 1, characterized in that a switch set is arranged on the left side of the front end of the base (1), and the switch set is electrically connected with the first servo motor (13), the second servo motor (17) and the electric cylinder (25).