CN214981319U

CN214981319U - Clar pipe fixed-length cutting equipment

Info

Publication number: CN214981319U
Application number: CN202121415843.XU
Authority: CN
Inventors: 郑德兵; 郑子裕
Original assignee: Yunnan Eiffel Pipe Industry Co ltd
Current assignee: Yunnan Eiffel Pipe Industry Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-03
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to the technical field of krah pipe, and discloses a krah pipe fixed length cutting device, which comprises a krah pipe, a control mechanism and a cutting mechanism, wherein the control mechanism comprises a motor, a rotating rod I, a gear, a rack, a sliding rod, a spring, a connecting rope, a sliding wheel, a rotating rod II and a balancing weight, one end of the rotating rod I is connected with the output end of the motor through a shaft coupling, the outer wall of one side of the rotating rod I, which is far away from the motor, is connected with the inner wall of the gear, the gear is meshed with the rack, the inner wall of the rack is connected with the outer wall of the sliding rod, one end of the connecting rope is wound on the sliding wheel, the inner wall of the sliding wheel is connected with the outer wall of the rotating rod II, one end of the connecting rope is connected with the outer wall of the balancing weight, the connecting rope drives the balancing weight to move through setting the control mechanism, when the krah pipe is conveyed at a constant speed, the balancing weight falls to compress the krah pipe, so that the length of the carat tube cut at each time is the same.

Description

Clar pipe fixed-length cutting equipment

Technical Field

The utility model relates to a carat pipe technical field specifically is carat pipe fixed length cutting equipment.

Background

The Krah pipe is a special structure wall pipe with high external pressure resistance, which is formed by taking high-density polyethylene resin as a main raw material, adopting a thermal state winding poplar type process and taking a polypropylene (PP) single-wall corrugated pipe as a supporting structure, wherein Krah pipe products can be divided into four series of PR, OP, SQ and VW, the thermal state winding forming seam fusion quality is high, a flat material belt and a U-shaped material belt which are extruded from an extruding machine die and are in a fusion state are uniformly wound on a heated roller die according to a preset position, the quality of the structural wall pipe seam fusion is ensured, particularly the fusion seam of the flat material belt in the structural design is covered by a polyethylene-coated supporting pipe, and the overall external pressure resistance of the product is improved; in the use process of the carat pipe, because the lengths required by different use positions are different, the lengths required by the same application scene are the same, the carat pipe needs to be cut, and the existing cutting equipment cannot control the cutting length; there is therefore a need for a cutting device that can control the length of the cut.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carat pipe fixed length cutting equipment reaches the purpose of solving the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: clar manages fixed length cutting equipment, including carat pipe, control mechanism, cutting mechanism, control mechanism includes motor, dwang one, gear, rack, slide bar, spring, connection rope, movable pulley, dwang two, balancing weight, the output of shaft coupling and motor is passed through to the one end of dwang one is connected, the inboard wall connection of one side outer wall and gear of motor is kept away from to the dwang one, wheel and rack toothing, the inner wall of rack and the outer wall connection of slide bar, the outer wall of slide bar and the outer wall connection of spring, the outer wall of rack is connected with the one end of being connected the rope, the one end of being connected the rope is around establishing on the movable pulley, the inner wall of movable pulley and the outer wall connection of dwang two, the one end of being connected the rope and the outer wall connection of balancing weight.

Preferably, the outer wall of motor and the interior wall connection of motor case, the outer wall and the ground of motor case are connected, the one end of dwang one runs through the outside that the inner wall of motor case extends to the motor case, the outer wall of dwang one and the interior wall connection of motor case, the one end of dwang one runs through the inside that the outer wall of gear extends to the gear, the gear is the half gear for dwang one can obtain the holding power, can not regard the motor as the bearing part to use, has prolonged the life of motor.

Preferably, the outer wall that the one end of dwang one runs through locating plate one extends to the outside of locating plate one, the outer wall of dwang one and the interior wall connection of locating plate one, the outer wall and the ground of locating plate one are connected, and the outer wall and the ground of slide bar are connected, the one end of slide bar runs through the outer wall of rack and extends to the inside of rack, the inner wall of rack is connected with the one end of spring for the spring can provide elasticity for the rack.

Preferably, ground is connected with the outer wall of locating plate two, the outer wall of locating plate two and the outer wall connection of dwang two, the one end of dwang two runs through the outer wall of movable pulley and extends to the inside of movable pulley, the outer wall of balancing weight and the outer wall connection of carat pipe for dwang two can obtain the holding power.

Preferably, the outside of carat pipe is provided with cutting mechanism, cutting mechanism includes hydraulic telescoping rod, motor, dwang three, cutting knife, hydraulic telescoping rod's outer wall and wall connection, the output that shaft coupling and motor were passed through to the one end of dwang three is connected, the outer wall of dwang three and the inner wall connection of cutting knife for dwang three can drive the cutting knife and rotate.

Preferably, the outer wall of hydraulic telescoping rod and the outer wall connection of backup pad, the outer wall of backup pad and the outer wall connection of motor case, the inner wall of motor case and the outer wall connection of motor, the inner wall of motor case and the outer wall connection of dwang three for the backup pad can provide the holding power for the motor.

Preferably, the one end of dwang three runs through the inner wall that the motor case extends to the outside of motor case, the one end of dwang three runs through the outer wall that the backup pad extends to the inside of backup pad, the outer wall of dwang three and the interior wall connection of backup pad, the outer wall that the one end of dwang three runs through the cutting knife extends to the outside of cutting knife for dwang three can obtain the holding power.

The utility model provides a carat pipe fixed length cutting equipment. The method has the following beneficial effects:

(1) the utility model discloses a set up control mechanism, connect the rope and drive the counter weight piece and remove, reached the carat pipe when at the uniform velocity carrying, the intermittent type control balancing weight whereabouts compresses tightly the carat pipe for the identical purpose of length of the carat pipe of cutting at every turn.

(2) The utility model discloses a set up cutting mechanism, the cutting knife cuts the carat pipe, has reached and has cut the carat pipe, shelters from the purpose of avoiding causing the injury to the operation personnel through the sweeps that the backup pad produced the cutting simultaneously.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a structural view of the rack of the present invention;

fig. 4 is a mechanism diagram of the cutting knife of the present invention.

In the figure: 1 carat pipe, 2 control mechanism, 3 cutting mechanism, 201 motor, 202 rotating rod I, 203 gear, 204 rack, 205 sliding rod, 206 spring, 207 connecting rope, 208 sliding wheel, 209 rotating rod II, 210 counterweight block, 301 hydraulic telescopic rod, 302 motor, 303 rotating rod III, 304 cutting knife.

Detailed Description

As shown in fig. 1-4, the utility model provides a technical solution: the krah pipe fixed-length cutting equipment comprises a krah pipe 1, a control mechanism 2 and a cutting mechanism 3, wherein the control mechanism 2 comprises a motor 201, a first rotating rod 202, a gear 203, a rack 204, a sliding rod 205, a spring 206, a connecting rope 207, a sliding wheel 208, a second rotating rod 209 and a balancing weight 210, one end of the first rotating rod 202 is fixedly connected with the output end of the motor 201 through a coupler, the outer wall of one side, away from the motor 201, of the first rotating rod 202 is fixedly connected with the inner wall of the gear 203, the gear 203 is meshed with the rack 204, the inner wall of the rack 204 is slidably connected with the outer wall of the sliding rod 205, the outer wall of the sliding rod 205 is fixedly connected with the outer wall of the spring 206, the outer wall of the rack 204 is fixedly connected with one end of the connecting rope 207, one end of the connecting rope 207 is wound on the sliding wheel 208, the inner wall of the sliding wheel 208 is fixedly connected with the outer wall of the second rotating rod 209, one end of the connecting rope 207 is fixedly connected with the outer wall of the balancing weight 210, the outer wall of the motor 201 is fixedly connected with the inner wall of the motor box, the outer wall of the motor box is fixedly connected with the ground, one end of the rotating rod 202 penetrates through the inner wall of the motor box and extends to the outside of the motor box, the outer wall of the rotating rod 202 is movably connected with the inner wall of the motor box through a bearing I, one end of the rotating rod 202 penetrates through the outer wall of the gear 203 and extends to the inside of the gear 203, the gear 203 is a half gear, one end of the rotating rod 202 penetrates through the outer wall of the positioning plate I and extends to the outside of the positioning plate I, the outer wall of the rotating rod 202 is movably connected with the inner wall of the positioning plate I through a bearing II, the outer wall of the positioning plate I is fixedly connected with the ground, the outer wall of the sliding rod 205 is fixedly connected with the ground, one end of the sliding rod 205 penetrates through the outer wall of the rack 204 and extends to the inside of the rack 204, the inner wall of the rack 204 is fixedly connected with one end of the spring 206, and the ground is fixedly connected with the outer wall of the positioning plate II, the outer wall of the second positioning plate is movably connected with the outer wall of the second rotating rod 209 through a third bearing, one end of the second rotating rod 209 penetrates through the outer wall of the sliding wheel 208 and extends into the sliding wheel 208, the outer wall of the counterweight 210 is slidably connected with the outer wall of the krah tube 1, through the arrangement of the control mechanism 2, the first rotating rod 202 is driven by the motor 201 to rotate, the first rotating rod 202 drives the gear 203 to rotate, the gear 203 drives the rack 204 to move, the gear 203 is a half gear, the sliding rod 205 limits the rack 204 and provides supporting force for the rack 204, the spring 206 provides elastic force for the rack 204, the rack 204 drives the connecting rope 207 to move, the connecting rope 207 drives the sliding wheel 208 to rotate, the second rotating rod 209 provides supporting force for the sliding wheel 208, the connecting rope 207 drives the counterweight 210 to move, when the krah tube 1 is conveyed at a constant speed, the counterweight 210 is intermittently controlled to fall to compress the krah tube 1, so that the length of the carat pipe 1 is the same for each cutting.

The cutting mechanism 3 is arranged outside the krah pipe 1, the cutting mechanism 3 comprises a hydraulic telescopic rod 301, a motor 302, a three-rotating-rod 303 and a cutting knife 304, the outer wall of the hydraulic telescopic rod 301 is fixedly connected with the wall, one end of the three-rotating-rod 303 is fixedly connected with the output end of the motor 302 through a coupler, the outer wall of the three-rotating-rod 303 is fixedly connected with the inner wall of the cutting knife 304, the outer wall of the hydraulic telescopic rod 301 is fixedly connected with the outer wall of a supporting plate, the outer wall of the supporting plate is fixedly connected with the outer wall of a motor box, the inner wall of the motor box is fixedly connected with the outer wall of the motor 302, the inner wall of the motor box is movably connected with the outer wall of the three-rotating-rod 303 through a bearing, one end of the three-rotating-rod 303 penetrates through the inner wall of the motor box and extends to the outside of the motor box, one end of the three-rotating-rod 303 penetrates through the outer wall of the supporting plate and extends to the inside of the supporting plate through a bearing five-movable connection, the outer wall that the one end of three 303 of dwang runs through cutting knife 304 extends to the outside of cutting knife 304, through setting up cutting mechanism 3, in balancing weight 210 whereabouts, hydraulic telescoping rod 301 drives the backup pad whereabouts, the backup pad drives cutting knife 304 whereabouts, it rotates to drive three 303 of dwang through motor 302, three 303 of dwang drive cutting knife 304 rotates, make cutting knife 304 cut carapace pipe 1, reached and cut carapace pipe 1, the mesh of avoiding causing the injury to the operating personnel is sheltered from to the sweeps that the cutting produced through the backup pad simultaneously.

When the device is used, by arranging the control mechanism 2, the motor 201 drives the first rotating rod 202 to rotate, the first rotating rod 202 drives the gear 203 to rotate, the gear 203 drives the rack 204 to move, the gear 203 is a half gear, the sliding rod 205 limits the rack 204 and provides supporting force for the rack 204, the spring 206 provides elastic force for the rack 204, the rack 204 drives the connecting rope 207 to move, the connecting rope 207 drives the sliding wheel 208 to rotate, the second rotating rod 209 provides supporting force for the sliding wheel 208, the connecting rope 207 drives the counterweight block 210 to move, when the uniform-speed conveying of the carapace pipe 1 is achieved, the intermittent control counterweight block 210 falls to compress the carapace pipe 1, so that the lengths of the carapace pipes 1 cut at each time are the same, by arranging the cutting mechanism 3, when the counterweight block 210 falls, the hydraulic telescopic rod 301 drives the supporting plate to fall, the supporting plate drives the cutting knife 304 to fall, the motor 302 drives the third rotating rod 303 to rotate, three 303 drive cutting knife 304 of dwang rotate for cutting knife 304 cuts carat pipe 1, has reached and has cut carat pipe 1, shelters from the purpose of avoiding causing the injury to the operating personnel through the sweeps that the backup pad produced the cutting simultaneously.

In conclusion, although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Clar manages fixed length cutting equipment, including carat pipe (1), control mechanism (2), cutting mechanism (3), its characterized in that: the control mechanism (2) comprises a motor (201), a first rotating rod (202), a gear (203), a rack (204), a sliding rod (205), a spring (206), a connecting rope (207), a sliding wheel (208), a second rotating rod (209) and a balancing weight (210), one end of the first rotating rod (202) is connected with the output end of the motor (201) through a coupler, one outer wall of one side of the first rotating rod (202), which is far away from the motor (201), is connected with the inner wall of the gear (203), the gear (203) is meshed with the rack (204), the inner wall of the rack (204) is connected with the outer wall of the sliding rod (205), the outer wall of the sliding rod (205) is connected with the outer wall of the spring (206), the outer wall of the rack (204) is connected with one end of the connecting rope (207), one end of the connecting rope (207) is wound on the sliding wheel (208), the inner wall of the sliding wheel (208) is connected with the outer wall of the second sliding rod (209), one end of the connecting rope (207) is connected with the outer wall of the balancing weight (210).

2. A carat pipe cut-to-length apparatus as claimed in claim 1, wherein: the outer wall of motor (201) and the interior wall connection of motor case, the outer wall and the ground of motor case are connected, the one end of dwang one (202) runs through the outside that the inner wall of motor case extended to the motor case, the outer wall of dwang one (202) and the interior wall connection of motor case, the one end of dwang one (202) runs through the inside that the outer wall of gear (203) extended to gear (203), gear (203) are the half-gear.

3. A carat pipe cut-to-length apparatus as claimed in claim 2, wherein: the one end of dwang one (202) runs through the outside that the outer wall of locating plate one extends to locating plate one, the outer wall of dwang one (202) and the interior wall connection of locating plate one, the outer wall and the ground of locating plate one are connected, and the outer wall and the ground of slide bar (205) are connected, the one end of slide bar (205) runs through the inside that the outer wall of rack (204) extends to rack (204), the inner wall of rack (204) is connected with the one end of spring (206).

4. A carat pipe cut-to-length apparatus as claimed in claim 3, wherein: ground and the outer wall connection of locating plate two, the outer wall of locating plate two and the outer wall connection of dwang two (209), the one end of dwang two (209) runs through the outer wall of movable pulley (208) and extends to the inside of movable pulley (208), the outer wall of balancing weight (210) and the outer wall connection of carat pipe (1).

5. A pipe length cutting apparatus according to claim 4, wherein: the outside of carat pipe (1) is provided with cutting mechanism (3), cutting mechanism (3) include hydraulic telescoping rod (301), motor (302), three (303) of dwang, cutting knife (304), the outer wall and the wall connection of hydraulic telescoping rod (301), the output that shaft coupling and motor (302) were passed through to the one end of three (303) of dwang is connected, the outer wall of three (303) of dwang and the inner wall connection of cutting knife (304).

6. A pipe length cutting apparatus according to claim 5, wherein: the outer wall of hydraulic telescoping rod (301) and the outer wall connection of backup pad, the outer wall of backup pad and the outer wall connection of motor case, the inner wall of motor case and the outer wall connection of motor (302), the inner wall of motor case and the outer wall connection of dwang three (303).

7. A pipe length cutting apparatus according to claim 6, wherein: the inner wall that the one end of dwang three (303) runs through the motor case extends to the outside of motor case, the one end of dwang three (303) runs through the outer wall that the backup pad extends to the inside of backup pad, the outer wall of dwang three (303) and the interior wall connection of backup pad, the outer wall that the one end of dwang three (303) runs through cutting knife (304) extends to the outside of cutting knife (304).