CN220972776U

CN220972776U - Quick and even cloth car of cloth

Info

Publication number: CN220972776U
Application number: CN202322177950.9U
Authority: CN
Inventors: 林阿勇; 陈永辉; 李晨晓; 黄江峰
Original assignee: Fujian Qunfeng Machinery Co Ltd
Current assignee: Fujian Qunfeng Machinery Co Ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-05-17
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses a quick and uniform material distribution vehicle which is provided with a material distribution frame and a reciprocating raking mechanism; the reciprocating raking mechanism is provided with a reciprocating frame, a raking frame and a push-pull oil cylinder, wherein the reciprocating frame is provided with two push-pull rods and a connecting rod; the harrow material rack is provided with two brackets and a plurality of material distribution rods, wherein the brackets and the material distribution rods are respectively arranged on the two push-pull rods; two guide rails for the feeding vehicle to advance and retreat are arranged on the frame, two ends of the outer side of the push-pull rod are provided with reciprocating frame rollers which roll and walk in the guide rails, the reciprocating frame rollers are supported on the guide rails to overhead the push-pull rod above the feeding frame, and the tops of the two brackets are supported on the push-pull rod to hang the feeding rod in the feeding frame; the push-pull oil cylinder pushes the reciprocating frame to reciprocate on the guide rail to drive the rake material frame which is overhead on the material distribution frame to reciprocate in the material distribution frame for material distribution; the push-pull rod provided by the utility model is not blocked by the material in the reciprocating raking process, has small reciprocating resistance, high reciprocating raking speed, more uniform material distribution, no material leakage and high material distribution efficiency.

Description

Quick and even cloth car of cloth

Technical Field

The utility model relates to the technical field of material distribution in brick making equipment, in particular to a material distribution vehicle capable of rapidly and uniformly distributing materials.

Background

At present, brick making equipment generally comprises a plate feeding mechanism, a distributing mechanism, a brick making forming machine, a brick transmission mechanism, a stacking mechanism and the like, wherein the distributing mechanism comprises a distributing trolley and a distributing trolley driving mechanism for driving the distributing trolley to reciprocate for distributing; the material distributing vehicle is fully connected with a brick making base material under the material cavity, then moves to the position above a mould frame of a brick making forming machine, and feeds the brick making base material into the mould frame, and returns to the position under a hopper to continuously receive materials for next material distribution after material distribution is completed; the brick molding machine presses the brick molding base material in the mold frame to mold bricks; however, the existing material distributing vehicle is provided with a material raking frame in a material distributing frame, the material raking frame is provided with two push-pull rods connected with a driving mechanism, and the material distributing frame is required to be provided with two through holes for the push-pull rods to pass through; the driving mechanism drives the push-pull rod to push the harrow material rack to reciprocate to harrow materials and distribute materials in the material distribution frame; however, when the existing harrow material rack reciprocates, one section of the push-pull rod positioned in the material distribution frame is wrapped in the middle of the material, is blocked by the material, has high reciprocating resistance, low reciprocating harrow speed, low harrow efficiency and uneven material distribution; moreover, the push-pull rod is easy to discharge in the perforation, and the perforation has serious material leakage condition, so that the material distribution effect is affected.

Therefore, the present inventors have developed and designed the present invention by actively researching and modifying the design of the cloth cart to solve various drawbacks and inconveniences caused by the imperfect structural design.

Disclosure of Invention

The utility model aims to provide a quick and uniform material distributing vehicle which utilizes a roller of a reciprocating frame to be supported on a guide rail so as to enable the reciprocating frame to be overhead above a material distributing frame, a push-pull rod is not blocked by material in the reciprocating material raking process, the reciprocating motion resistance is small, the reciprocating material raking speed is high, the material distribution is more uniform, no material leakage is caused, and the material distribution efficiency is high.

In order to achieve the above object, the solution of the present utility model is:

The cloth vehicle is provided with a cloth frame and a reciprocating raking mechanism for reciprocating cloth in the cloth frame; the reciprocating raking mechanism is provided with a reciprocating frame, a raking frame and a push-pull oil cylinder, wherein the reciprocating frame is provided with two push-pull rods and a connecting rod connected with the end parts of the two push-pull rods; the material raking frame is provided with two brackets respectively arranged on the two push-pull rods and a plurality of material distributing rods which are arranged at the bottoms of the two brackets and rake materials in the material distributing frame; the oil cylinder seat of the push-pull oil cylinder is locked on the cloth frame, and the piston rod of the push-pull oil cylinder is locked on the connecting rod; the frame is provided with two guide rails for the feeding vehicle to move forward and backward, two ends of the outer side of the push-pull rod are provided with reciprocating frame rollers which roll and walk in the guide rails, the reciprocating frame rollers are supported on the guide rails to overhead the push-pull rod above the feeding frame, and the tops of the two supports of the raking frame are supported on the push-pull rod to hang the feeding rod in the feeding frame.

The cloth frame is provided with a cloth outer frame and a cloth inner frame which can be arranged in the cloth outer frame in a vertically floating manner, the cloth outer frame is a rectangular frame surrounded by two outer side plates and two outer end plates, and the cloth inner frame is a rectangular frame surrounded by two inner side plates and two inner end plates; the two ends of the two outer side plates of the cloth outer frame are respectively provided with a walking roller which rolls and walks in the guide rail, and a stepping groove for the reciprocating frame to reciprocate to step down is arranged between the two walking rollers of the outer side plates, and the reciprocating frame rollers pass through the stepping groove and are supported on the guide rail.

The push-pull rod is an L-shaped rod and is provided with a vertical plate and a transverse plate transversely arranged above the cloth inner frame; the outer side plate and the vertical plate are positioned on the same vertical surface, the reciprocating frame roller is arranged at two end parts of the vertical plate, and the vertical plate is overhead above the bottom of the abdicating groove due to the reciprocating frame roller supporting guide rail.

The support is provided with a first support plate locked on the transverse plate and a second support plate which extends downwards from the inner side of the first support plate and is arranged at intervals with the inner side plate of the cloth inner frame, and a plurality of cloth rods are arranged at the bottom edges of the two second support plates at equal intervals.

The second support plate is in an isosceles trapezoid shape, and a rectangular slot is arranged between two adjacent cloth rods; and a plurality of round through holes are formed in the middle of the second support plate.

The harrow material frame is provided with two reinforcing rods which are parallel to the material distributing rods, and two ends of each reinforcing rod are respectively connected with the top edges of the two second support plates.

The harrow material rack is provided with a reinforcing plate vertically connected with the middle parts of the plurality of material distribution rods; the two upper end angles of the reinforcing plate are rounded corners, and an upward arched arc-shaped groove is formed in the reinforcing plate between two adjacent cloth rods.

The two outer side plates are provided with extension sections extending outwards of the cloth outer frame, and the outer ends of the extension sections are provided with pivoting parts pivoted with the rotating arms of the cloth vehicle driving mechanism; and a supporting connecting seat which is connected with the two extending sections and is parallel to the connecting rod is arranged between the two outer side plates, an oil cylinder seat of the push-pull oil cylinder is locked at the outer side of the supporting connecting seat, and a piston rod of the push-pull oil cylinder penetrates through the supporting connecting seat to be locked on the connecting rod.

After the structure is adopted, when the material distribution vehicle moves to the die frame for material distribution, the material distribution frame is in a motionless state, and the push-pull oil cylinder can be driven to push and pull the reciprocating frame to drive the roller of the reciprocating frame to reciprocate on the guide rail, so that the material raking frame is driven to rake material and distribute in the material distribution frame; the push-pull rod is supported on the guide rail by utilizing the roller of the reciprocating frame, so that the push-pull rod is overhead above the cloth frame, and the tops of the two brackets of the rake material frame are supported on the push-pull rod, so that the cloth rod can be hung and suspended in the cloth frame; therefore, in the reciprocating raking process, the reciprocating frame and the raking frame are not contacted with the material distributing frame; the push-pull rod is overhead above the material distribution frame, the push-pull rod is not blocked by material, the reciprocating resistance is small, the reciprocating material raking speed is high, the material distribution efficiency is high, and the material distribution is more uniform; moreover, the push-pull rod of the reciprocating frame does not need to penetrate through the side wall of the cloth frame, the situation that the cloth is leaked due to perforation arranged on the side wall of the cloth frame is avoided, and the cloth effect is better.

Drawings

FIG. 1 is a schematic diagram of the cooperation structure of a distributing vehicle and a guide rail;

FIG. 2 is a schematic view of the structure of the distributing vehicle of the present utility model;

FIG. 3 is a schematic top view of a cloth carriage of the present utility model;

FIG. 4 is a schematic cross-sectional view taken in the direction A-A of FIG. 3;

FIG. 5 is a schematic structural view of a rake mechanism of the distributing vehicle of the present utility model;

FIG. 6 is a schematic diagram of the structure of the material distribution outer frame and the material distribution inner frame of the material distribution vehicle;

FIG. 7 is a schematic view of a distribution frame of the distribution vehicle of the present utility model;

FIG. 8 is a schematic view of the material distributing inner frame of the material distributing vehicle;

FIG. 9 is a schematic front view of a cloth carriage of the present utility model;

Fig. 10 is a partial enlarged view of fig. 9.

Symbol description

A reciprocating raking mechanism 3; a reciprocating frame 31; a rake rack 32; a push-pull cylinder 33; a push-pull rod 311; a connecting rod 312; a bracket 321; a cloth bar 322; the cylinder base 331; a piston rod 332; a frame 10; a guide rail 101; a shuttle frame roller 3111; a cloth outer frame 1; a cloth inner frame 2; an outer panel 11; an outer end plate 12; an inner side plate 21; an inner end plate 22; a traveling roller 111; a relief groove 112; a vertical plate 3112; a transverse plate 3113; a first support plate 3211; a second support plate 3212; rectangular slot 3213; a circular through hole 3214; a reinforcing rod 323; a reinforcing plate 324; rounded 3241; arcuate slot 3242; an extension 113; a cloth carriage driving mechanism 30; a pivot 1131; a support connection base 114; a slide mechanism 4; a limiting mechanism 5; vertical channel rails 41; a floating roller 42; a base 51; a limit bolt 52; an elastic mechanism 6; a fin 61; a counterbore 62; a spring 63; wear strips 23; a vertically elongated hole 231; an adjusting bolt 232; chamfer bevel 233.

Detailed Description

In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.

Referring to fig. 1 to 10, the present utility model discloses a quick and uniform cloth vehicle, which is provided with a cloth frame and a reciprocating rake mechanism 3 for reciprocating cloth in the cloth frame; the reciprocating raking mechanism 3 is provided with a reciprocating frame 31, a raking frame 32 and a push-pull oil cylinder 33, wherein the reciprocating frame 31 is provided with two push-pull rods 311 and a connecting rod 312 connected with the end parts of the two push-pull rods 311; the material raking frame 32 is provided with two brackets 321 respectively arranged on the two push-pull rods 311 and a plurality of material distributing rods 322 arranged at the bottoms of the two brackets 321 and raking materials in the material distributing frame; the cylinder base 331 of the push-pull cylinder 33 is locked on the cloth frame, and the piston rod 332 of the push-pull cylinder 33 is locked on the connecting rod 312; the frame 10 is provided with two guide rails 101 for the feeding vehicle to move forward and backward, two ends of the outer side of the push-pull rod 311 are provided with reciprocating frame rollers 3111 which roll and walk in the guide rails 101, the reciprocating frame rollers 3111 are supported on the guide rails 101 to overhead the push-pull rod 311 above the feeding frame, and the tops of the two brackets 321 of the raking frame 32 are supported on the push-pull rod 311 to suspend the feeding rod 322 in the feeding frame; the push-pull oil cylinder 33 pushes the reciprocating frame 31 to reciprocate on the guide rail 101, and drives the rake material frame 32 which is overhead on the material distribution frame to reciprocate in the material distribution frame for material distribution.

When the material distribution vehicle moves to the die frame for material distribution, the material distribution frame is in a motionless state, and the push-pull oil cylinder 33 can be driven to push and pull the reciprocating frame 31 to drive the reciprocating frame roller 3111 to reciprocate on the guide rail 101, so that the material raking frame 32 is driven to rake material in the material distribution frame; the push-pull rod 311 is supported on the guide rail 101 by the reciprocating frame roller 3111 to overhead the push-pull rod 311 above the cloth frame, and the tops of the two brackets 321 of the rake material frame 32 are supported on the push-pull rod 311 to suspend the cloth rod 322 in the cloth frame; therefore, in the reciprocating raking process, the reciprocating frame 31 and the raking frame 32 are not contacted with the material distributing frame; the push-pull rod 311 is overhead above the material distribution frame, the push-pull rod 311 is not blocked by material, the reciprocating resistance is small, the reciprocating material raking speed is high, the material distribution efficiency is high, and the material distribution is more uniform; moreover, the push-pull rod 311 of the reciprocating frame 31 does not need to penetrate through the side wall of the cloth frame, so that the situation of material leakage caused by perforation on the side wall of the cloth frame is avoided, and the cloth effect is better.

The cloth frame comprises a cloth outer frame 1 and a cloth inner frame 2 which can be arranged in the cloth outer frame 1 in a floating manner up and down, wherein the cloth outer frame 1 is a rectangular frame surrounded by two outer side plates 11 and two outer end plates 12, and the cloth inner frame 2 is a rectangular frame surrounded by two inner side plates 21 and two inner end plates 22; the two ends of the two outer side plates 11 of the cloth outer frame 1 are respectively provided with a walking roller 111 which rolls and walks in the guide rail 101, a stepping groove 112 for the reciprocating frame 31 to reciprocate is arranged between the two walking rollers 111 of the outer side plates 11, and the reciprocating frame roller 3111 passes through the stepping groove 112 and is supported on the guide rail 101; the reciprocating frame 31 and the raking frame 32 are not integrally contacted with the material distribution inner frame 2, so that the reciprocating resistance is small, the reciprocating raking speed is high, the material distribution efficiency is high, and the material distribution is more uniform.

The push-pull rod 311 is an L-shaped rod and is provided with a vertical plate 3112 and a transverse plate 3113 transversely arranged above the cloth inner frame 2; the outer side plate 11 and the vertical plate 3112 are located on the same vertical surface, the reciprocating frame roller 3111 is disposed at two ends of the vertical plate 3112, the vertical plate 3112 is overhead above the bottom of the abdication groove 112 (i.e. a space is formed between the bottom surface of the vertical plate 3112 and the bottom surface of the abdication groove 112) due to the supporting rail 101 of the reciprocating frame roller 3111, the transverse plate 3113 can support the raking frame 32 to be overhead in the material distributing inner frame 2, so as to avoid the raking frame 32 from contacting the material distributing inner frame 2, the push-pull rod 311 does not pass through the side wall of the material distributing inner frame 2, the side wall of the material distributing inner frame 2 is not leaked, the push-pull rod 311 is not blocked by material during reciprocating movement, the resistance is small, and the material distributing speed is fast; when the reciprocating frame 31 reciprocates, two ends of the vertical plate 3112 are limited by two groove walls of the yielding groove 112 to reciprocate in the yielding groove 113, so as to drive the rake frame 32 to reciprocate in the cloth inner frame 2 for distributing materials; can avoid the harrow work or material rest 32 to hit the inner wall of cloth inside casing 2 when reciprocating motion, avoid cloth inside casing 2 to be hit and the die frame dislocation appears leaking the material, the cloth effect is better.

The bracket 321 of the present utility model comprises a first support plate 3211 locked on a transverse plate 3113, and a second support plate 3212 extending downward from the inner side of the first support plate 3211 and spaced from the inner side plate 21 of the inner cloth frame 2, wherein a plurality of cloth rods 322 are equally spaced from the bottom edges of the two second support plates 3212, and the cloth rods 322 rake materials at the bottom position of the inner cloth frame 2; the cloth rod 322 is hung in the cloth inner frame 2 by utilizing the two brackets 321, the whole material raking frame 32 is not contacted with the cloth inner frame 2, the upper and lower floating of the cloth inner frame 2 and the reciprocating horizontal movement of the material raking frame 32 are all independent movements, the mutual influence is avoided, and the cloth effect is good.

The second support plate 3212 is in an isosceles trapezoid shape, the plurality of material distribution rods 322 are arranged on the bottom edge of the second support plate 3212 at intervals, the material raking area is large, and the material distribution speed is high and uniform; moreover, the second supporting plate 3212 is provided with a rectangular slot 3213 between two adjacent cloth rods 322; a plurality of circular through holes 3214 are formed in the middle of the second support plate 3212; when the rake rack 332 reciprocates, the second support plate 3212 has small resistance and drives the distributing rod 322 to rake reciprocally, so that the distributing efficiency is high.

The rake rack 32 of the present utility model is provided with two reinforcing rods 323 parallel to the distributing rods 322, and two ends of each reinforcing rod 323 are respectively connected with top edges of two second support plates 3212; strengthen the structural strength of harrow work or material rest 32, harrow material effect is better, and the cloth is more even.

The rake rack 32 is provided with a reinforcing plate 324 vertically connected with the middle parts of a plurality of distributing rods 322, the two upper end angles of the reinforcing plate 324 are rounded corners 3241, and an arc-shaped groove 3242 arched upwards is arranged between two adjacent distributing rods 322 of the reinforcing plate 324; the reinforcing plate 324 can strengthen the structural strength of the harrow material rack 32, the harrow material effect is better, and the cloth is more uniform; the rounded corners 3241 and the arc-shaped grooves 3242 of the reinforcing plate 324 can reduce the blocking force of the reinforcing plate 324 during reciprocating motion, and the reciprocating raking speed is high and the material distribution efficiency is high.

The cloth bar 322 of the present utility model is a square bar.

The two outer side plates 11 of the utility model are provided with extension sections 113 extending outwards of the cloth outer frame 1, and the outer ends of the extension sections 113 are provided with pivoting parts 1131 pivoted with the rotating arms of the cloth vehicle driving mechanism 30; a support connecting seat 114 connected with the two extension sections 113 and parallel to the connecting rod 312 is arranged between the two outer side plates 11, an oil cylinder seat 331 of the push-pull oil cylinder 33 is locked at the outer side of the support connecting seat 114, and a piston rod 332 of the push-pull oil cylinder 33 passes through the support connecting seat 114 and is locked on the connecting rod 312; when the material distribution vehicle distributes material, firstly, the material distribution vehicle driving mechanism 30 pushes the material distribution vehicle to advance and retreat on the frame 10 through the rotating arm to convey the material to the mold frame; then, the push-pull oil cylinder 33 pushes the raking frame 32 to rake materials in the material distribution inner frame 2 and distribute the raked materials in the mold frame; wherein, the push-pull rod 311 is overhead above the cloth inner frame 2, the cloth inner frame 2 does not need to be provided with perforations, and no material leakage occurs during the cloth; and the push-pull rod 311 is not blocked by the material during reciprocating raking, so that the reciprocating resistance is small, the reciprocating raking speed is high, the material distribution efficiency is high, and the material distribution is more uniform.

When the material distribution vehicle is used for distributing materials, the material distribution vehicle driving mechanism 30 pushes the material distribution vehicle to move on the guide rail 101, the walking roller 111 on the outer side plate 11 of the material distribution outer frame 1 rolls on the guide rail 101, and the material distribution outer frame 1 drives the push-pull oil cylinder 33 to push the reciprocating frame 31 to roll on the guide rail 101 by means of the reciprocating frame roller 3111 when moving; therefore, the walking roller 111 and the reciprocating frame roller 3111 on the same side are positioned on the same guide rail 101, and the cloth outer frame 1, the cloth inner frame 2 and the reciprocating raking mechanism 3 synchronously move in and out; after the material distribution vehicle moves to the mold frame, the material distribution outer frame 1 and the material distribution inner frame 2 are in a motionless state, and the push-pull oil cylinder 33 can be driven to push and pull the reciprocating frame 31 to drive the reciprocating frame roller 3111 to reciprocate on the guide rail 102 between the two traveling rollers 111, so that the material raking frame 32 is driven to rake material distribution in the material distribution inner frame 2; wherein, the two reciprocating frame rollers 3111 on the same side reciprocate on the guide rail 101 between the two traveling rollers 111 on the same side, and the groove walls at the two ends of the yielding groove 112 limit the reciprocating frame reciprocating travel, so that the material raking frame 32 rakes the material in the material distribution inner frame 2.

The bottom surface of the cloth inner frame 2 is lower than the bottom surface of the cloth outer frame 1, a sliding mechanism 4 for the cloth inner frame 2 to slide up and down is arranged in the interval between the cloth outer frame 1 and the cloth inner frame 2, and a limiting mechanism 5 which can be propped against the top surface of the cloth outer frame 1 is arranged on the outer side of the cloth inner frame 2; when the bottom end of the material distribution inner frame 2 is subjected to pushing acting force of the die frame or the skip floor, the material distribution inner frame 2 is guided to float upwards by the sliding mechanism 4, and the bottom surface of the material distribution inner frame 2 is abutted against the die frame or the skip floor, so that the material leakage caused by gaps between the two is avoided, and the material distribution effect and the material distribution efficiency are affected; in addition, the material distribution inner frame and the die frame or the skip floor can be prevented from being in hard contact, and the service life of the material distribution skip is prolonged; when the cloth inner frame 2 is not subjected to pushing force, the cloth inner frame 2 floats downwards and is erected on the cloth outer frame 1 by virtue of the limiting structure 5, so that the cloth inner frame 2 is prevented from sliding out of the cloth outer frame 1, and the function of floating the cloth inner frame up and down is realized; wherein, when being matched with a die frame with higher height, the cloth inner frame 2 floats upwards to have high height; when the cloth inner frame 2 is matched with a die frame with a lower height, the upward floating height of the cloth inner frame 2 is low; namely, the upper and lower floating cloth inner frame 2 can be matched with the mold frames with different heights for use, so that the use is more flexible; moreover, the raking work of the reciprocating raking mechanism 3 and the upper and lower floating work of the material distributing inner frame 2 are separately carried out, the mutual influence is avoided, and the material distributing effect is better.

Two groups of sliding mechanisms 4 are arranged between an outer side plate 11 and an inner side plate 21 on the same side, and each sliding mechanism 4 is provided with a vertical groove steel rail 41 arranged at the end part of the outer side plate 11 and a floating roller 42 arranged at the end part of the inner side plate 21; when the cloth inner frame 2 floats up and down, the floating roller 42 rolls up and down in the vertical groove steel rail 41, so that the up and down floating action of the cloth inner frame 2 is smoother.

Two groups of limiting mechanisms 5 are arranged between the outer end plate 12 and the inner end plate 22 on the same side at intervals, and each limiting mechanism 5 is provided with a base 51 locked on the inner end plate 22 and a limiting bolt 52 locked on the base 51 and capable of propping against the top surface of the outer end plate 12; when the cloth inner frame 2 floats downwards, the bottom ends of the limit bolts 52 are propped against the top surface of the outer end plate 12 to erect the cloth inner frame 2 on the cloth outer frame 1; when the cloth inner frame 2 is pushed by the mould frame to float upwards in use, the cloth inner frame 2 drives the limiting mechanism 5 to float upwards, the bottom ends of the limiting bolts 52 leave the outer end plate 12 of the cloth outer frame 1, and when the mould frame abuts against the bottom surface of the cloth outer frame 1, the cloth inner frame 2 stops floating upwards, namely the cloth inner frame 2 is at the highest position of floating upwards; when the cloth inner frame 2 does not float downwards when being pushed by the mould frame, the cloth inner frame 2 drives the limiting mechanism 5 to float downwards, the bottom ends of the limiting bolts 52 are propped against the top surface of the outer end plate 12, the cloth inner frame 2 stops floating downwards and is erected on the cloth outer frame 1, namely, the cloth inner frame 2 is positioned at the lowest position of floating downwards; wherein the height difference between the bottom surface of the inner cloth frame 2 and the bottom surface of the outer cloth frame 1 is the maximum distance of the upper and lower floating of the inner cloth frame 2; when the cloth is matched with the die frames with different heights, the length of the limit bolts 52 extending out of the bottom surface of the base 51 can be adjusted by rotating the limit bolts 52, so that the lowest position of the cloth inner frame 2 when the cloth inner frame 1 floats downwards is limited, the height of the bottom surface of the cloth inner frame 2 extending out of the bottom surface of the cloth outer frame 1 is adjusted, the cloth is matched with the die frames with different heights conveniently, and the applicability is better; gaps are not formed between the material distribution inner frame 2 and the die frame, material leakage is avoided, and the material distribution effect is good; and stop gear 5 can also prevent that the bottom surface of cloth inside casing 2 is higher than the bottom surface of cloth frame 1, and the mould frame can't push away to cloth inside casing 2, can't realize the purpose that cloth inside casing 2 upwards floats.

A plurality of groups of elastic mechanisms 6 are also arranged between the outer end plate 12 and the inner end plate 22, and the elastic mechanisms 6 are provided with fins 61 arranged on the inner end plate 22, counter bores 62 arranged on the bottom surface of the outer end plate 12 and springs 63; the fins 61 are parallel to the bottom surface of the outer end plate 62 with a space therebetween, the top ends of the springs 63 are propped against the counter bores 62, and the bottom ends of the springs 63 are propped against the fins 61; when the cloth inner frame 2 is upwards floated by the pushing force of the mould frame, the wing pieces 61 are driven to upwards move to compress the springs 63; when the cloth inner frame 2 is not pushed by the die frame to continue to float upwards, the restoring force of the spring 63 pushes the wing pieces 61 to move downwards, the wing pieces 61 drive the cloth inner frame 2 to float downwards, the purpose that the cloth inner frame 2 floats up and down is achieved, the bottom surface of the cloth inner frame 2 can be pushed by the restoring force of the spring 63 to abut against the die frame, gaps exist between the cloth inner frame 2 and the die frame, leakage is avoided in the cloth process, and the cloth effect is better.

The cloth inner frame 2 is respectively provided with wear-resistant strips 23 at the bottom edges of the two inner side plates 21 and the two inner end plates 22; the wear-resistant strips 23 play a buffering effect when the cloth inner frame 2 is contacted with the die frame, so that the cloth inner frame 2 is in soft contact with the die frame, the cloth inner frame 2 and the die frame are not easy to damage, and the service life of the cloth car equipment is prolonged.

The wear-resistant strip 23 is provided with a plurality of vertical elongated holes 231, the two inner side plates 21 and the two inner end plates 22 are provided with lock holes corresponding to the vertical elongated holes 231, an adjusting bolt 232 passes through the vertical elongated holes 231 and is locked on the lock holes, and the position of the adjusting bolt 232 in the vertical elongated holes 231 is adjusted, so that the vertical position of the wear-resistant strip 23 is adjusted; the height of the wear-resisting strips 23 protruding out of the bottom of the material distribution inner frame 2 is adjusted according to the mold frames with different heights, so that the bottom surface of the material distribution inner frame 2 is tightly contacted with the mold frames or the skip floor, and gap material leakage is avoided; namely, when the adjusting bolt 232 is abutted against the top end of the vertical strip-shaped hole 231, the wear-resisting strip 23 extends out of the minimum height of the bottom of the cloth inner frame 2, and can be matched with a die frame with a higher height for use; when the adjusting bolt 232 is abutted against the bottom end of the vertical strip-shaped hole 231, the wear-resisting strip 23 extends out of the maximum height of the bottom of the cloth inner frame 2 and can be matched with a die frame with a relatively short height.

The wear-resistant strip 23 of the present utility model is provided with a chamfer angle 233 on the outward side; when the material distribution vehicle moves to the die frame or the skip floor, the die frame or the skip floor props against the chamfer inclined surface 233 of the wear-resisting strip 23 to conveniently jack up the wear-resisting strip 23, and the material distribution inner frame 2 is pushed by the die frame or the skip floor to float upwards, so that the material distribution inner frame 2 can conveniently realize the purpose of floating up and down.

The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.

Claims

1. Quick and even cloth car of cloth, its characterized in that: the material distributing vehicle is provided with a material distributing frame and a reciprocating material raking mechanism for distributing materials in the material distributing frame in a reciprocating motion manner; the reciprocating raking mechanism is provided with a reciprocating frame, a raking frame and a push-pull oil cylinder, wherein the reciprocating frame is provided with two push-pull rods and a connecting rod connected with the end parts of the two push-pull rods; the material raking frame is provided with two brackets respectively arranged on the two push-pull rods and a plurality of material distributing rods which are arranged at the bottoms of the two brackets and rake materials in the material distributing frame; the oil cylinder seat of the push-pull oil cylinder is locked on the cloth frame, and the piston rod of the push-pull oil cylinder is locked on the connecting rod; the frame is provided with two guide rails for the feeding vehicle to move forward and backward, two ends of the outer side of the push-pull rod are provided with reciprocating frame rollers which roll and walk in the guide rails, the reciprocating frame rollers are supported on the guide rails to overhead the push-pull rod above the feeding frame, and the tops of the two supports of the raking frame are supported on the push-pull rod to hang the feeding rod in the feeding frame.

2. A rapid and uniform distribution vehicle according to claim 1, characterized in that: the cloth frame is provided with a cloth outer frame and a cloth inner frame which can be arranged in the cloth outer frame in a vertically floating manner, the cloth outer frame is a rectangular frame surrounded by two outer side plates and two outer end plates, and the cloth inner frame is a rectangular frame surrounded by two inner side plates and two inner end plates; the two ends of the two outer side plates of the cloth outer frame are respectively provided with a walking roller which rolls and walks in the guide rail, and a stepping groove for the reciprocating frame to reciprocate to step down is arranged between the two walking rollers of the outer side plates, and the reciprocating frame rollers pass through the stepping groove and are supported on the guide rail.

3. A rapid and uniform distribution vehicle according to claim 2, characterized in that: the push-pull rod is an L-shaped rod and is provided with a vertical plate and a transverse plate transversely arranged above the cloth inner frame; the outer side plate and the vertical plate are positioned on the same vertical surface, the reciprocating frame roller is arranged at two end parts of the vertical plate, and the vertical plate is overhead above the bottom of the abdicating groove due to the reciprocating frame roller supporting guide rail.

4. A rapid and uniform distribution vehicle according to claim 3, wherein: the support is provided with a first support plate locked on the transverse plate and a second support plate which extends downwards from the inner side of the first support plate and is arranged at intervals with the inner side plate of the cloth inner frame, and a plurality of cloth rods are arranged at the bottom edges of the two second support plates at equal intervals.

5. A rapid and uniform distribution vehicle according to claim 4, wherein: the second support plate is in an isosceles trapezoid shape, and a rectangular slot is arranged between two adjacent cloth rods; and a plurality of round through holes are formed in the middle of the second support plate.

6. A rapid and uniform distribution vehicle according to claim 4, wherein: the harrow material frame is provided with two reinforcing rods which are parallel to the material distributing rods, and two ends of each reinforcing rod are respectively connected with the top edges of the two second support plates.

7. A rapid and uniform distribution vehicle according to claim 4, wherein: the harrow material rack is provided with a reinforcing plate vertically connected with the middle parts of the plurality of material distribution rods; the two upper end angles of the reinforcing plate are rounded corners, and an upward arched arc-shaped groove is formed in the reinforcing plate between two adjacent cloth rods.

8. A rapid and uniform distribution vehicle according to claim 2, characterized in that: the two outer side plates are provided with extension sections extending outwards of the cloth outer frame, and the outer ends of the extension sections are provided with pivoting parts pivoted with the rotating arms of the cloth vehicle driving mechanism; and a supporting connecting seat which is connected with the two extending sections and is parallel to the connecting rod is arranged between the two outer side plates, an oil cylinder seat of the push-pull oil cylinder is locked at the outer side of the supporting connecting seat, and a piston rod of the push-pull oil cylinder penetrates through the supporting connecting seat to be locked on the connecting rod.