CN112342684A

CN112342684A - Automatic rope net belt generating device

Info

Publication number: CN112342684A
Application number: CN202011190053.6A
Authority: CN
Inventors: 杜艳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-02-09

Abstract

The invention discloses an automatic rope net belt generating device which comprises a base, a fixed rocker system, a fine line layering system, a weaving system, a transverse pressing system and a rope net belt collecting system, wherein the base is a base for placing fine lines required by a rope net belt, and platforms installed by the systems, the fixed rocker system can release or lift a fine line wheel to a proper position, the required tensioning during replacement and integral weaving is facilitated after the fine lines are used, the fine line layering system can divide the fine lines into two layers, the completion of the following weaving action is guaranteed, the weaving system can weave the fine lines in an interpenetration mode, the approximate shape forming work of the rope net belt is completed, the transverse pressing system can transversely press the vertical fine lines together, and the rope net belt collecting system can wind the woven rope net belt into a bundle.

Description

Automatic rope net belt generating device

Technical Field

The invention relates to the field of engineering equipment, in particular to an automatic generation device for a rope net belt.

Background

In general engineering construction, a rope net is often needed, the rope net can be used for approximately fixing broken stones, and the like, but a rope net belt needed for weaving the rope net is often expensive in manufacturing cost due to complex production process, uneven quality and easy to cause danger, and in order to solve the problem, application no: CN201310208430.8 discloses a rope-making device, which uses a ring roller design to weave, but it is expensive, slow in weaving speed, and not suitable for weaving rope net belt.

Disclosure of Invention

Aiming at the problems, the invention provides an automatic rope net belt generating device which comprises a base, a fixed rocker system, a fine line layering system, a weaving system, a transverse pressing system and a rope net belt collecting system.

The base include side direction aluminium alloy, horizontal aluminium alloy, fixed rocker system include the structure support panel beating, fine rule layering system support panel beating, poor high guide wheel carrier including the wheel, the system of weaving include the slide rail track, horizontal system that compresses tightly including the weld holder, rope net area collecting system include the motor mount pad, the base on have horizontal aluminium alloy, structure support panel beating fixed mounting is in horizontal aluminium alloy side, the wheel supports panel beating, poor high guide wheel carrier fixed mounting is on side direction aluminium alloy upper surface, slide rail track fixed mounting is on side direction aluminium alloy upper surface, weld holder fixed mounting is on side direction aluminium alloy right side upper surface, motor mount pad fixed mounting is on side direction aluminium alloy, horizontal aluminium alloy intersection corner surface.

Further, the base still include, lower margin installation section bar, the panel beating layer board, taut axle installation panel beating, taut axle adjusting plate, taut axle, lower margin fixed mounting forms screw-thread fit in the screw-thread hole below the lower margin installation section bar, lower margin installation section bar fixed mounting is at side direction aluminium alloy, horizontal aluminium alloy corner lower surface, panel beating layer board fixed mounting is at side direction aluminium alloy upper surface, taut axle installation panel beating fixed mounting is in side direction aluminium alloy upper surface both sides, taut axle adjusting plate forms sliding fit with taut axle installation panel beating, taut axle installation forms normal running fit at taut axle adjusting plate inslot with taut axle adjusting plate.

Further, the fixed rocker system further comprises: the rocking arm, adjustable stroke cylinder, the track, the actinobacillus wheel pivot, the actinobacillus wheel, cut off the gasket, the actinobacillus wheel mounting bracket, the mounting bracket pivot, adjustable stroke cylinder holds in the palm, the rocking arm is installed and is formed sliding fit in the track inslot, adjustable stroke cylinder fixed mounting is in adjustable stroke cylinder holds in the palm the groove, track fixed mounting is in side direction aluminium alloy side surface, actinobacillus wheel pivot forms normal running fit with the actinobacillus wheel mounting bracket, the actinobacillus wheel forms normal running fit with the actinobacillus wheel pivot, it places between the actinobacillus wheel and forms normal running fit with the actinobacillus wheel pivot to cut off the gasket, the actinobacillus wheel mounting bracket forms normal running fit with the actinobacillus wheel pivot, the mounting bracket pivot is installed and is formed normal running fit in actino.

Further, the thin line layered system further comprises: servo motor, sprocket, chain, motor cabinet, axis of rotation, sheave, line wheel, servo motor fixed mounting is in the motor cabinet inslot, and the sprocket forms the chain cooperation with the chain, and the axis of rotation forms normal running fit with the wheel support panel beating, and the sheave forms normal running fit with the axis of rotation, and the line wheel forms normal running fit with the wheel support panel beating, line wheel and line wheel axle.

Further, the knitting system further includes: the device comprises a rodless cylinder, a wire clamping block, a wire guide rod, a small paying-off wheel mounting metal plate, a small paying-off wheel shaft, a small paying-off wheel, a sliding block, a sliding groove metal plate, a threading cylinder, a threading pressure arm, a threading needle, a threading cylinder mounting plate, a wrapping post mounting strip, a rodless cylinder mounting metal plate, a wire tightening frame, a long-stroke cylinder and a long-stroke cylinder mounting seat, wherein the rodless cylinder is fixedly mounted in a rodless cylinder mounting metal plate hole, the wire clamping block is fixedly mounted on the rodless cylinder sliding block, the wire guide rod is fixedly mounted in a rodless cylinder mounting metal plate pin hole, the small paying-off wheel mounting metal plate is fixedly mounted on the lateral side surface, the small paying-off wheel shaft and the small paying-off wheel mounting metal plate form rotating fit, the small paying-off wheel and the small paying-off wheel shaft form rotating fit, the sliding fit with, threading pressure arm fixed mounting is on the jacking piece on the threading cylinder, threading needle fixed mounting is in threading pressure arm front end pinhole, threading cylinder mounting panel fixed mounting is in the slider outside, wrapping post fixed mounting is downthehole at the wrapping post mounting bar, wrapping post mounting bar fixed mounting is at spout panel beating upper surface, rodless cylinder installation panel beating fixed mounting is at the slider upper surface, tight line frame fixed mounting is at side direction aluminium alloy upper surface, long stroke cylinder fixed mounting is in long stroke cylinder mount pad inslot, long stroke cylinder mount pad fixed mounting is at side direction aluminium alloy upper surface.

Further, the lateral pressing system further comprises: stopper, cylinder installation piece, jacking cylinder, clamping jaw, stopper fixed mounting are on the weld holder, and cylinder installation piece fixed mounting is in weld holder front end lower part, and jacking cylinder fixed mounting is in cylinder installation piece inslot, and clamping jaw fixed mounting is epaxial at jacking cylinder front end extension.

Further, the rope net belt collecting system further comprises: and the twisted rope strip is fixedly arranged on a rotating shaft at the front end of the servo motor.

Furthermore, the chain wheel is fixedly arranged on a rotating shaft at the front end of the servo motor.

Furthermore, the front end of the long-stroke cylinder is fixedly arranged in the front end hole of the sliding block.

Due to the adoption of the technical scheme, the invention has the following advantages: (1) the invention uses the fixed rocker system to complete the simple replacement of raw materials; (2) the invention uses the weaving system to complete the rapid weaving of the rope mesh belt; (3) the invention uses the transverse compression system to ensure the compact structure; (4) the invention uses the rope net belt collecting system to complete the automatic bundling of the rope net belt.

Drawings

FIG. 1 is an overall schematic view of the present invention.

FIG. 2 is a schematic view of the fixed rocker system of the present invention.

FIG. 3 is a schematic view of a fine line layering system of the present invention.

Fig. 4 is a schematic view of a weaving system of the present invention.

Fig. 5 is a schematic view of the lateral compression system of the present invention.

Fig. 6 is a schematic view of the rope net belt collecting system of the invention.

Reference numerals: 1-a base; 2-fixed rocker system; 3-thin line layering system; 4-a weaving system; 5-a transverse compacting system; 6-rope net belt collecting system; 101-lateral aluminum profiles; 102-transverse aluminium profiles; 103-ground margin; 104-foot margin installation section bar; 105-a sheet metal pallet; 106-installing a metal plate on the tensioning shaft; 107-tensioning the shaft adjusting plate; 108-a tensioning shaft; 201-rocker arm; 202-an adjustable stroke cylinder; 203-track; 204-a reel shaft; 205-a paying-off wheel; 206-partition gaskets; 207-paying out wheel mounting rack; 208-structural support sheet metal; 209-mounting rack rotating shaft; 210-an adjustable stroke cylinder support; 301-a servo motor; 302-a sprocket; 303-chain; 304-a motor base; 305-a rotating shaft; 306-wheel support sheet metal; 307-sheave; 308-differential height guide wheel frame; 309-line axis; 310-a wire wheel; 401-rodless cylinder; 402-wire clamping block; 403-wire guide; 404-installing a metal plate on a small paying-off wheel; 405-small payoff reel; 406-a small payout wheel; 407-a slide rail; 408-a slider; 409-chute metal plates; 410-threading cylinder; 411-threading press arm; 412-threading needle; 413-threading cylinder mounting plate; 414-winding post; 415-mounting bar of winding post; 416-rodless cylinder mounting sheet metal; 417-wire tightening frame; 418-long stroke cylinder; 419-long stroke cylinder mount; 501-welding a frame; 502-a stop block; 503-cylinder mounting block; 504-jacking cylinder; 505-a jaw; 601-motor mount; 602-twisted rope.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example (b): as shown in fig. 1, 2, 3, 4, 5, 6, the automatic rope belt generating device includes a base 1, a fixed rocker system 2, a fine line layering system 3, a weaving system 4, a transverse pressing system 5, a rope belt collecting system 6, wherein the base 1 includes a lateral aluminum profile 101 and a transverse aluminum profile 102, the fixed rocker system 2 includes a structural support metal plate 208, the fine line layering system 3 includes a wheel support metal plate 306 and a differential height guide wheel frame 308, the weaving system 4 includes a sliding rail track 407, the transverse pressing system 5 includes a welding frame 501, the rope belt collecting system 6 includes a motor mounting seat 601, the base 1 is provided with the transverse aluminum profile 102 and the transverse aluminum profile 102, the structural support metal plate 208 is fixedly mounted on the lateral side of the transverse aluminum profile 102, the wheel support metal plate 306 and the differential height guide wheel frame 308 are fixedly mounted on the upper surface of the lateral aluminum profile 101, slide rail 407 fixed mounting is in side direction aluminium alloy 101 upper surface, and weld holder 501 fixed mounting is in side direction aluminium alloy 101 right side upper surface, and motor mount pad 601 fixed mounting is in side direction aluminium alloy 101, the surface of horizontal aluminium alloy 102 corner that intersects.

Specifically as shown in fig. 1, the base 1 is a specific structural schematic diagram, wherein an anchor 103 is fixedly installed in a threaded hole below an anchor mounting section bar 104 to form a threaded fit, the anchor mounting section bar 104 is fixedly installed on a lateral aluminum section bar 101 and a lower surface of a corner of a transverse aluminum section bar 102, a sheet metal supporting plate 105 is fixedly installed on an upper surface of the lateral aluminum section bar 101, a tightening shaft mounting sheet metal 106 is fixedly installed on two sides of the upper surface of the lateral aluminum section bar 101, a tightening shaft adjusting plate 107 and the tightening shaft mounting sheet metal 106 form a sliding fit, and a tightening shaft 108 is installed in a groove of the tightening shaft adjusting plate 107 to form a rotating fit with.

Specific as shown in fig. 2 is a specific structure schematic diagram of fixed rocker system 2, wherein rocker arm 201 is installed and is formed sliding fit in track 203 inslot, adjustable stroke cylinder 202 fixed mounting holds in the palm 210 inslot at adjustable stroke cylinder, track 203 fixed mounting is on side direction aluminium alloy 101 side surface, actinobacillus wheel pivot 204 forms normal running fit with actinobacillus wheel mounting bracket 207, actinobacillus wheel 205 forms normal running fit with actinobacillus wheel pivot 204, it places between actinobacillus wheel 205 and forms normal running fit with actinobacillus wheel pivot 204 to cut off gasket 206, actinobacillus wheel mounting bracket 207 forms normal running fit with actinobacillus wheel pivot 204, installation bracket pivot 209 is installed and is formed normal running fit in actinobacillus wheel mounting bracket 207 front end hole, adjustable stroke cylinder holds in the palm 210 fixed mounting on side direction aluminium alloy 101. Put down rocking arm 201 for actinobacillus wheel mounting bracket 207 whereabouts, place the fine rule on actinobacillus wheel 205, after the installation is accomplished, restore to the throne actinobacillus wheel mounting bracket 207, promote rocking arm 201, rotate suitable position, it is fixed with actinobacillus wheel mounting bracket 207, the adjustable stroke cylinder 202 of reuse carries on spacingly.

Specifically, as shown in fig. 3, a detailed structural schematic diagram of the thin wire layering system 3 is shown, wherein a servo motor 301 is fixedly installed in a motor base 304 groove, a chain wheel 302 and a chain 303 form a chain fit, a rotating shaft 305 and a wheel supporting sheet metal 306 form a rotating fit, a grooved pulley 307 and the rotating shaft 305 form a rotating fit, a reel shaft 309 and the wheel supporting sheet metal 306 form a rotating fit, and a reel 310 and the reel shaft 309 form a rotating fit. The servo motor 301 rotates to drive the chain transmission of the chain wheel 302 and the chain 303, the rotating shaft 305 drives the wire wheel 310 to rotate to provide power for the advancing of the thin wire, and the thin wire is divided and layered at the front end by using the height difference to perform the following actions.

Specifically, as shown in fig. 4, a specific structural diagram of the weaving system 4 is shown, wherein a rodless cylinder 401 is fixedly installed in a rodless cylinder installation metal plate 416 hole, a thread clamping block 402 is fixedly installed on a rodless cylinder 401 sliding block, a thread guide rod 403 is fixedly installed in a rodless cylinder installation metal plate 416 pin hole, a small paying-off wheel installation metal plate 404 is fixedly installed on the side surface of the side aluminum profile 101, a small paying-off wheel shaft 405 and a small paying-off wheel installation metal plate 404 form a rotating fit, a small paying-off wheel 406 and a small paying-off wheel shaft 405 form a rotating fit, a sliding block 408 and a sliding rail 407 form a sliding fit, a sliding groove metal plate 409 spans over a metal plate supporting plate 105, a threading cylinder 410 is fixedly installed on a threading cylinder installation plate 413, a threading pressure arm 411 is fixedly installed on a jacking block on the threading cylinder 410, a threading needle 412 is fixedly installed in a pin hole, the winding post 414 is fixedly installed in the hole of the winding post mounting bar 415, the winding post mounting bar 415 is fixedly installed on the upper surface of the sliding groove metal plate 409, the rodless cylinder mounting metal plate 416 is fixedly installed on the upper surface of the sliding block 408, the wire tightening frame 417 is fixedly installed on the upper surface of the lateral aluminum profile 101, the long-stroke cylinder 418 is fixedly installed in the groove of the long-stroke cylinder mounting seat 419, and the long-stroke cylinder mounting seat 419 is fixedly installed on the upper surface of the lateral aluminum profile 101. The long-stroke cylinder 418 pushes the sliding block 408 to advance, the rodless cylinder 401, the threading cylinder 410 and the thread tightening frame 417 are driven to synchronously move, the rodless cylinder 401 pulls the thin thread, the thin thread is wound around the winding posts 414 through the back-and-forth movement and the self transverse movement of the sliding block 408, meanwhile, every time the thin thread is wound around one winding post 414, the threading cylinder 410 drives the threading needle 412 to transversely cross-weave the woven thin thread, and meanwhile, the thread tightening frame 417 pushes the woven thin thread forwards in the weaving process to tighten the woven thin thread.

Specifically, as shown in fig. 5, a specific structural diagram of the lateral pressing system 5 is shown, wherein a limiting block 502 is fixedly installed on the welding frame 501, an air cylinder installation block 503 is fixedly installed at the lower portion of the front end of the welding frame 501, a jacking air cylinder 504 is fixedly installed in a groove of the air cylinder installation block 503, and a clamping jaw 505 is fixedly installed on an extension shaft at the front end of the jacking air cylinder 504. The limiting block 502 is pressed on the surface to ensure that the follow-up action cannot generate a protrusion, the jacking cylinder 504 drives the clamping jaws 505 to open towards two sides and then contract to tighten the transverse thin line, and the tensioning of the structure is completed.

Specifically, fig. 6 is a schematic diagram of a specific structure of the rope net belt collecting system 6, wherein the twisted rope 602 is fixedly installed on the rotating shaft at the front end of the servo motor 301. The servo motor 301 rotates to drive the twisted rope strips 602 to rotate, and the finished rope net belts are packaged into bundles through cross friction.

The chain wheel 302 is fixedly arranged on a rotating shaft at the front end of the servo motor 301.

The front end of the long-stroke cylinder 418 is fixedly arranged in the front end hole of the sliding block 408.

When the invention is used, firstly, the rocker arm 201 is put down along the track 203, so that the paying-off wheel mounting rack 207 falls down, the thin wire is placed on the paying-off wheel 205, then the paying-off wheel mounting rack 207 is adjusted to a proper position for tensioning, the rocker arm 201 is pushed, the paying-off wheel mounting rack 207 is fixed, the position is limited by the adjustable stroke cylinder 202, the servo motor 301 is started, the thin wire moves forwards through chain transmission, the layering is carried out by utilizing the height difference of the front end, the long stroke cylinder 418 slowly extends out of the pushing sliding block 408 to advance, simultaneously, the rodless cylinder 401, the threading cylinder 410 and the wire tightening frame 417 are driven to synchronously move, the rodless cylinder 401 pulls the thin wire, the thin wire is wound around the winding post 414 through the back-and-forth movement of the sliding block 408 and the self transverse movement, simultaneously, the threading cylinder 410 drives the threading needle 412 to carry out transverse cross knitting on the knitted thin wire every time of one winding post 414, and simultaneously, the wire tightening, cross the clearance control after the tight axle 108 guarantees to weave, and after arriving transversely to compress tightly under the system 5, stopper 502 is spacing, and jacking cylinder 504 drives clamping jaw 505 to both sides and opens, then contracts, compresses tightly the horizontal line fine rule, accomplishes the fastening of structure, and servo motor 301 starts simultaneously, and rope net area alternately wears into stranded rope strip 602 internal rotation and becomes the bundle.

Claims

1. The utility model provides a rope guipure automatic generation device, includes base (1), fixed rocker system (2), fine rule layering system (3), weaves system (4), transversely compresses tightly system (5), rope guipure collection system (6), its characterized in that:

the base (1) comprises a lateral aluminum profile (101) and a transverse aluminum profile (102);

the fixed rocker system (2) comprises a structural support metal plate (208);

the fine line layering system (3) comprises a wheel support metal plate (306) and a differential height guide wheel frame (308);

the weaving system (4) comprises a sliding rail track (407);

the transverse pressing system (5) comprises a welding frame (501);

the rope net belt collecting system (6) comprises a motor mounting seat (601);

base (1) on have horizontal aluminium alloy (102), structure support panel beating (208) fixed mounting is in horizontal aluminium alloy (102) side, wheel support panel beating (306), poor high guide wheel frame (308) fixed mounting is in side direction aluminium alloy (101) upper surface, slide rail track (407) fixed mounting is in side direction aluminium alloy (101) upper surface, welding frame (501) fixed mounting is in side direction aluminium alloy (101) right side upper surface, motor mount pad (601) fixed mounting is in side direction aluminium alloy (101), horizontal aluminium alloy (102) corner surface that intersects.

2. Base (1) still include, lower margin (103), lower margin installation section bar (104), panel beating layer board (105), taut axle installation panel beating (106), taut axle adjusting plate (107), taut axle (108), lower margin (103) fixed mounting forms screw-thread fit in lower side screw-thread hole of lower margin installation section bar (104), lower margin installation section bar (104) fixed mounting is in side direction aluminium alloy (101), horizontal aluminium alloy (102) corner lower surface, panel beating layer board (105) fixed mounting is in side direction aluminium alloy (101) upper surface, taut axle installation panel beating (106) fixed mounting is in side direction aluminium alloy (101) upper surface both sides, taut axle adjusting plate (107) forms sliding fit with taut axle installation panel beating (106), taut axle (108) are installed and are formed running fit with taut axle adjusting plate (107) in taut axle adjusting plate (107) inslot.

3. The fixed rocker system (2) further comprises: the device comprises a rocker arm (201), an adjustable stroke cylinder (202), a track (203), a paying-off wheel rotating shaft (204), a paying-off wheel (205), a partition gasket (206), a paying-off wheel mounting rack (207), a mounting rack rotating shaft (209) and an adjustable stroke cylinder support (210), wherein the rocker arm (201) is arranged in a groove of the track (203) to form sliding fit, the adjustable stroke cylinder (202) is fixedly arranged in the groove of the adjustable stroke cylinder support (210), the track (203) is fixedly arranged on the side surface of a lateral aluminum profile (101), the paying-off wheel rotating shaft (204) and the paying-off wheel mounting rack (207) form rotating fit, the paying-off wheel (205) and the paying-off wheel rotating shaft (204) form rotating fit, the partition gasket (206) is arranged between the paying-off wheels (205) and forms rotating fit with the paying-off wheel rotating shaft (204), the paying-off wheel mounting rack (207) and the paying-off wheel rotating shaft (204), the adjustable stroke cylinder support (210) is fixedly arranged on the lateral aluminum profile (101).

4. The fine line layering system (3) further comprises: servo motor (301), sprocket (302), chain (303), motor cabinet (304), axis of rotation (305), sheave (307), reel axle (309), line wheel (310), servo motor (301) fixed mounting is in motor cabinet (304) inslot, sprocket (302) forms the chain cooperation with chain (303), axis of rotation (305) and wheel support panel beating (306) form normal running fit, sheave (307) and axis of rotation (305) form normal running fit, reel axle (309) and wheel support panel beating (306) form normal running fit, line wheel (310) and reel axle (309) form normal running fit.

5. The knitting system (4) further comprises: a rodless cylinder (401), a wire clamping block (402), a wire guide rod (403), a small paying-off wheel mounting metal plate (404), a small paying-off wheel shaft (405), a small paying-off wheel (406), a sliding block (408), a sliding groove metal plate (409), a threading cylinder (410), a threading pressure arm (411), a threading needle (412), a threading cylinder mounting plate (413), a winding post (414), a winding post mounting strip (415), a rodless cylinder mounting metal plate (416), a wire tightening frame (417), a long-stroke cylinder (418) and a long-stroke cylinder mounting seat (419), wherein the rodless cylinder (401) is fixedly mounted in a hole of the rodless cylinder mounting metal plate (416), the wire clamping block (402) is fixedly mounted on the sliding block of the rodless cylinder (401), the wire guide rod (403) is fixedly mounted in a pin hole of the rodless cylinder mounting metal plate (416), the small paying-off wheel mounting metal plate (404) is fixedly mounted, a small paying-off reel (405) and a small paying-off reel installation metal plate (404) form a rotating fit, a small paying-off reel (406) and the small paying-off reel (405) form a rotating fit, a sliding block (408) and a sliding rail track (407) form a sliding fit, a sliding groove metal plate (409) strides on a metal plate supporting plate (105), a threading cylinder (410) is fixedly installed on a threading cylinder installation plate (413), a threading pressure arm (411) is fixedly installed on a jacking block on the threading cylinder (410), a threading needle (412) is fixedly installed in a pin hole at the front end of the threading pressure arm (411), a threading cylinder installation plate (413) is fixedly installed outside the sliding block (408), a winding post (414) is fixedly installed in a hole of a winding post installation strip (415), the winding post installation strip (415) is fixedly installed on the upper surface of the sliding groove metal plate (409), a rodless cylinder installation metal plate (416) is fixedly installed on the upper surface, the wire tightening frame (417) is fixedly arranged on the upper surface of the lateral aluminum profile (101), the long-stroke cylinder (418) is fixedly arranged in a long-stroke cylinder mounting seat (419) groove, and the long-stroke cylinder mounting seat (419) is fixedly arranged on the upper surface of the lateral aluminum profile (101).

6. The transverse pressing system (5) further comprises: the device comprises a limiting block (502), a cylinder mounting block (503), a jacking cylinder (504) and a clamping jaw (505), wherein the limiting block (502) is fixedly mounted on a welding frame (501), the cylinder mounting block (503) is fixedly mounted at the lower part of the front end of the welding frame (501), the jacking cylinder (504) is fixedly mounted in a groove of the cylinder mounting block (503), and the clamping jaw (505) is fixedly mounted on an extending shaft of the front end of the jacking cylinder (504).

7. The rope net belt collecting system (6) further comprises: the stranded rope strip (602), stranded rope strip (602) fixed mounting is on servo motor (301) front end axis of rotation.

8. The chain wheel (302) is fixedly arranged on a rotating shaft at the front end of the servo motor (301).

9. The front end of the long-stroke cylinder (418) is fixedly arranged in the front end hole of the sliding block (408).