CN-224210706-U - U-shaped handle feeding device

Abstract

The utility model aims to disclose a U-shaped handle feeding device, which relates to the technical field of bag body forming and comprises a guide wheel assembly, a positioning wheel assembly, a first traction assembly, a cutting assembly, a second traction assembly, a differential pressure feeding assembly and a discharging assembly; the guide wheel assembly is used for conveying continuous U-shaped handles into the positioning wheel assembly, the positioning wheel assembly comprises a compression wheel and a positioning wheel, the first traction assembly comprises a first bottom wheel and a first traction wheel, the cutting assembly comprises a cutter shaft and a blade arranged on the cutter shaft, the second traction assembly comprises a second bottom wheel and a second traction wheel, the differential pressure feeding assembly comprises a first belt and an air cavity arranged on the first surface of the first belt, and the guide wheel assembly, the positioning wheel assembly and the first traction assembly are used for conveying the continuous U-shaped handles to the cutting assembly, the second traction assembly is used for conveying the single U-shaped handles to the lower part of the differential pressure feeding assembly, and the differential pressure feeding assembly is used for absorbing the U-shaped handles through differential pressure and conveying the U-shaped handles to the discharging assembly through the belt.

Inventors

• FANG SHUNKAI
• GU MING
• CHENG JIXIAN

Assignees

• 江苏方邦机械有限公司

Dates

Publication Date

20260508

Application Date

20250512

Claims (10)

1. 1.U type handle feeding device is characterized by comprising a guide wheel assembly, a positioning wheel assembly, a first traction assembly, a cutting assembly, a second traction assembly, a differential pressure feeding assembly and a discharging assembly; The guide wheel assembly sends the continuous U-shaped handle into the positioning wheel assembly, the positioning wheel assembly comprises a compression wheel and a positioning wheel, and a plurality of first groove bodies for accommodating the U-shaped handle are arranged on the surface of the positioning wheel; the first traction assembly comprises a first bottom wheel and a first traction wheel; The cutting assembly comprises a cutter shaft and a blade arranged on the cutter shaft; The second traction assembly comprises a second bottom wheel and a second traction wheel; The differential pressure feeding assembly comprises a first belt and an air cavity arranged on the first surface of the first belt, wherein the first belt is provided with a plurality of air holes, and the U-shaped handle passes through the second surface of the first belt and is conveyed to the discharging assembly.
2. 2. The U-handle feeding device of claim 1 wherein the guide wheel assembly comprises a first guide wheel and a second guide wheel, the second guide wheel is mounted on a slider, the slider is provided with a screw, and the screw drives the slider to move along a guide rod.
3. 3. The U-shaped handle feeding device according to claim 1, wherein the U-shaped handle comprises a sticker and a U-shaped rope attached to the sticker, a positioning hole is formed in the middle of the sticker, a positioning pin is arranged between adjacent first groove bodies, the pressing wheel is provided with a first annular groove body, and the first annular groove body avoids the positioning pin.
4. 4. The U-shaped handle feeding device according to claim 1, wherein the first traction wheel is rotatably arranged on a first L-shaped swinging block, a first screw rod is arranged at the top of the first L-shaped swinging block and is matched with a first rotating shaft, a first defect part is arranged at a first end of the first rotating shaft, and a first handle is arranged at a second end of the first rotating shaft; and a first spring is arranged between the top of the first L-shaped swinging block and the vertical slab wall.
5. 5. The U-shaped handle feeding device according to claim 1, wherein the second traction wheel is rotatably arranged on a second L-shaped swinging block, a second screw rod is arranged at the top of the second L-shaped swinging block and is matched with the second rotating shaft, a second defect part is arranged at the first end of the second rotating shaft, and a second handle is arranged at the second end of the second rotating shaft; and a second spring is arranged between the top of the second L-shaped swinging block and the vertical slab wall.
6. 6. The U-shaped handle feeding device according to claim 5, wherein the surface of the second traction wheel is provided with a plurality of second groove bodies, and the middle part of the second traction wheel is also provided with an annular piece; The second traction wheel is connected with the annular piece through a waist hole; a third groove body corresponding to the second groove body is arranged on the annular piece; the width of the third groove body is larger than that of the second groove body.
7. 7. A U-handle feeding device according to claim 1 wherein the first belt is driven by three first pulleys in a triangular arrangement.
8. 8. The U-shaped handle feeding device according to claim 7, wherein a second belt is further arranged below the first belt, and the first belt and the second belt are arranged in a staggered manner.
9. 9. The U-shaped handle feeding device according to claim 8, wherein the first belt and the second belt clamp the U-shaped handle first, and then the U-shaped handle is conveyed to the position right above the discharging assembly through the negative pressure of the first belt.
10. 10. The U-shaped handle feeding device of claim 9, wherein the discharging assembly comprises a conveyor belt, and a first stop block and a second stop block arranged on two sides of the conveyor belt, and the conveyor belt takes away the U-shaped handle through the first stop block and the second stop block.

Description

U-shaped handle feeding device Technical Field The utility model relates to the technical field of bag body forming, in particular to a U-shaped handle feeding device. Background The need to install handles for carrying the bag body, and how to continuously supply the handles to the bag body forming equipment, is a technical problem to be solved. In view of the above, there is an urgent need to develop a U-shaped handle feeding device to solve the above-mentioned technical problems. Disclosure of Invention The utility model aims to disclose a U-shaped handle feeding device. In order to achieve the aim, the utility model provides a U-shaped handle feeding device which comprises a guide wheel assembly, a positioning wheel assembly, a first traction assembly, a cutting assembly, a second traction assembly, a differential pressure feeding assembly and a discharging assembly; The guide wheel assembly sends the continuous U-shaped handle into the positioning wheel assembly, the positioning wheel assembly comprises a compression wheel and a positioning wheel, and a plurality of first groove bodies for accommodating the U-shaped handle are arranged on the surface of the positioning wheel; the first traction assembly comprises a first bottom wheel and a first traction wheel; The cutting assembly comprises a cutter shaft and a blade arranged on the cutter shaft; The second traction assembly comprises a second bottom wheel and a second traction wheel; The differential pressure feeding assembly comprises a first belt and an air cavity arranged on the first surface of the first belt, wherein the first belt is provided with a plurality of air holes, and the U-shaped handle passes through the second surface of the first belt and is conveyed to the discharging assembly. Preferably, the guide wheel assembly comprises a first guide wheel and a second guide wheel, the second guide wheel is mounted on a sliding block, the sliding block is provided with a screw rod, and the screw rod drives the sliding block to move along the guide rod. Preferably, the U-shaped handle comprises a sticker and a U-shaped rope attached to the sticker, a positioning hole is formed in the middle of the sticker, a positioning pin is arranged between the adjacent first groove bodies, the pressing wheel is provided with a first annular groove body, and the first annular groove body avoids the positioning pin. Preferably, the first traction wheel is rotatably mounted on a first L-shaped swinging block, a first screw rod is mounted at the top of the first L-shaped swinging block, the first screw rod is matched with a first rotating shaft, a first defect part is arranged at the first end of the first rotating shaft, and a first handle is arranged at the second end of the first rotating shaft; and a first spring is arranged between the top of the first L-shaped swinging block and the vertical slab wall. Preferably, the second traction wheel is rotatably mounted on a second L-shaped swinging block, a second screw rod is mounted at the top of the second L-shaped swinging block, the second screw rod is matched with a second rotating shaft, a first defective part is arranged at the first end of the second rotating shaft, and a second handle is arranged at the second end of the second rotating shaft; and a second spring is arranged between the top of the second L-shaped swinging block and the vertical slab wall. Preferably, the surface of the second traction wheel is provided with a plurality of second groove bodies, and the middle part of the second traction wheel is also provided with an annular piece; The second traction wheel is connected with the annular piece through a waist hole; a third groove body corresponding to the second groove body is arranged on the annular piece; the width of the third groove body is larger than that of the second groove body. Preferably, the first belt is driven by three first pulleys in a triangular arrangement. Preferably, a second belt is further arranged below the first belt, and the first belt and the second belt are staggered. Preferably, the first belt and the second belt clamp the U-shaped handle first, and then the U-shaped handle is conveyed to the position right above the discharging assembly through negative pressure of the first belt. Preferably, the discharging assembly comprises a conveying belt, a first stop block and a second stop block, wherein the first stop block and the second stop block are arranged on two sides of the conveying belt, and the U-shaped handle is taken away by the conveying belt through the first stop block and the second stop block. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, a plurality of continuous U-shaped handles are conveyed to the cutting assembly through the guide wheel assembly, the positioning wheel assembly and the first traction assembly, the cutting assembly cuts the plurality of continuous U-shaped handles int