CN113695037A

CN113695037A - Double-shaft strip-shaped pulverizer capable of controlling feeding

Info

Publication number: CN113695037A
Application number: CN202111253890.3A
Authority: CN
Inventors: 许俊
Original assignee: Nantong Jiabao Machinery Co ltd
Current assignee: Nantong Jiabao Machinery Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2021-11-26
Anticipated expiration: 2041-10-27
Also published as: CN113695037B

Abstract

The invention relates to a crusher, in particular to a double-shaft strip-shaped crusher capable of controlling feeding. It includes reducing mechanism and the feed arrangement of setting in the reducing mechanism top, reducing mechanism includes crushing unit at least, crushing unit includes casing down, crushing unit's top is provided with wears the mouth, in this biax strip rubbing crusher that can control the feeding, it slides to drive the striker plate through the drive assembly lapse for the striker plate blocks the feed inlet, so that remind the staff in time to handle the waste material in the collection steamer tray, the crushing efficiency to rubbing crusher has been improved, it progressively becomes high to have solved the waste material in the collecting box, lead to waste material and rubbing crusher's crushing sword contact, the effort that produces makes the waste material splash, the waste material splashes and carries out repulverization in the cavity, thereby lead to repeated crushing, and the problem to tubular product crushing efficiency has been influenced to the repulverize in-process.

Description

Double-shaft strip-shaped pulverizer capable of controlling feeding

Technical Field

The invention relates to a crusher, in particular to a double-shaft strip-shaped crusher capable of controlling feeding.

Background

A pulverizer is a machine that pulverizes a large-sized solid raw material to a desired size. The crusher consists of coarse crushing, fine crushing, wind conveying and other devices, and the purpose of the crusher is achieved in a high-speed impact mode.

When carrying out waste recovery to some long banding tubular products, occupy the needs to smash tubular product in order to reduce the space of tubular product, the staff fills in tubular product from the feed inlet, the rubbing crusher operation is smashed tubular product and is fallen in the collecting box of machine bottom, because the discharge gate and the collecting box setting of rubbing crusher are in the bottom, lead to the staff can not know the residual capacity in the collecting box the very first time, the waste material risees gradually in the collecting box, lead to waste material and rubbing crusher's crushing sword contact, the effort that produces makes the waste material splash, the waste material splashes and smashes once more in the cavity, thereby lead to repeated crushing, and the crushing efficiency to tubular product has been influenced to the repulverize in-process.

Disclosure of Invention

The present invention is directed to a dual spindle strip mill with controlled feed to solve the problems set forth in the background above.

In order to achieve the above object, there is provided a double-shaft strip mill capable of controlling feeding, comprising a milling device and a feeding device disposed above the milling device, the milling device at least comprising:

the crushing assembly comprises a lower shell, a penetrating opening is formed in the top of the crushing assembly, rotary rollers are rotatably connected between the inner walls of two sides of the lower shell, crushing cutters are arranged on the outer walls of the rotary rollers, a first motor is mounted on one side of the lower shell, an output shaft of the first motor is connected with one end of one of the rotary rollers through a belt, gear discs are arranged at the other ends of the two rotary rollers, the two gear discs are meshed, an opening is formed in one side of the lower shell, a collecting drawer is arranged in the opening, and a movable groove is formed in the other side of the lower shell;

the transmission assembly comprises compression springs arranged at four corners of the inner wall of the bottom of the lower shell, the tops of the compression springs are fixedly connected with a bottom plate, the bottom plate is arranged at the bottom of the collection drawer, one side of the bottom plate is provided with an installation block which slides in the movable groove, and the tops of the installation blocks are fixedly connected with a transmission rod;

the feeding device comprises a feeding mechanism, the feeding mechanism comprises an upper shell arranged at the top of a lower shell, the upper shell is communicated with the lower shell, a feeding hole is formed in the side wall of the upper shell, mounting rods are arranged at two ends, located at the feeding hole, of the side wall of the upper shell, the mounting rods are of a U-shaped structure, a striker plate is connected between the mounting rods and the side wall of the upper shell in a sliding mode, the side wall of the striker plate is fixedly connected with one end of a transmission rod, and a material storage plate is arranged below the side wall of the upper shell, located at the feeding hole.

As a further improvement of the technical scheme, a plurality of rotary grooves are formed in the surface of the bottom plate, first rollers are rotatably connected in the rotary grooves, and the first rollers are rotatably connected with the bottoms of the collecting drawers.

As a further improvement of this technical scheme, the both sides fixedly connected with fixed block of striker plate, the fixed block lateral wall is provided with first inserted block, first inserted block passes the fixed block and rather than sliding connection, be provided with coupling spring between the one end of first inserted block and the fixed block lateral wall, the one end of fixed block is the slope structure, the bottom inner wall of installation pole is provided with supporting spring, supporting spring's one end is connected with the bottom of fixed block, the lateral wall of going up the casing is provided with the picture peg of pegging graft with first inserted block, the one end fixedly connected with connecting rod of transfer line, the one end fixedly connected with connecting plate of connecting rod, the connecting plate is "L" shape structure, the one end of connecting plate is located directly over between first inserted block and the picture peg.

As a further improvement of the technical scheme, the one end fixedly connected with push pedal of connecting rod, the push pedal is "L" shape structure, the one end of push pedal is up, push pedal one end up is located the fixed block under.

As a further improvement of the technical scheme, the inner ring of the supporting spring is provided with a sleeve, the sleeve is fixed on the inner wall of the bottom of the mounting rod, one end of the sleeve is slidably connected with a loop bar, and one end of the loop bar is connected with the striker plate.

As a further improvement of the technical scheme, the lateral wall of the lower shell is provided with a second insertion block, one end of the second insertion block penetrates through the lower shell and is connected with the lower shell in a sliding mode, one end of the second insertion block is of an inclined structure, a reset spring is arranged between the other end of the second insertion block and the lateral wall of the lower shell, and a slot which is connected with the reset spring in an inserting mode is formed in the lateral wall of the bottom plate.

As a further improvement of this technical scheme, the lateral wall fixedly connected with fixed plate of casing down, the top sliding connection of fixed plate has the slide bar, be provided with fixed spring between the top of slide bar and the fixed plate top, the bottom of fixed plate is provided with the connecting pipe, sliding connection has the connection rope in the connecting pipe, the one end of connecting the rope is connected with the one end of slide bar, the other end and the second inserted block of connecting the rope are connected.

As a further improvement of the technical scheme, the material storage plate is connected with the side wall of the upper shell in a rotating mode, supporting plates are arranged below two ends of the side wall of the upper shell, which are located at the feed inlet, supporting shafts are connected between the supporting plates in a rotating mode, a rotary disc is fixedly connected to the outer wall of each supporting shaft and is of an oval structure, a second motor is installed on the side wall of each supporting plate, and an output shaft of the second motor penetrates through the supporting plates and is fixedly connected with the supporting shafts.

As a further improvement of the technical scheme, the side wall of the upper shell is provided with a sliding groove, the sliding groove is connected with one end of the supporting plate in a sliding mode, the side wall of the supporting plate is fixedly connected with a transmission column, and one end of the transmission column is connected with the side wall of the material baffle plate.

As a further improvement of the technical scheme, the outer wall of the bottom of the material storage plate is rotatably connected with a second roller, and the second roller is positioned right above the rotary table.

Compared with the prior art, the invention has the beneficial effects that:

1. in this can control biax strip rubbing crusher of feeding, it slides to drive the striker plate through the transmission assembly lapse, make the striker plate block the feed inlet, so that remind the staff in time to handle the waste material in the collection steamer tray, the crushing efficiency to rubbing crusher has been improved, it progressively uprises in the collecting box to have solved the waste material, lead to waste material and rubbing crusher's crushing sword contact, the effort that produces makes the waste material splash, the waste material splashes and carries out the repulverize in the cavity, thereby lead to repeated crushing, and the repulverize in-process has influenced the problem of efficiency of smashing to the tubular product.

2. In this biax strip rubbing crusher that can control feeding, through the first inserted block that sets up, just can drive the striker plate when compression spring pushes down the limit and just can move down to in preventing that the striker plate from influencing tubular product and fill in from the feed inlet.

3. In the double-shaft strip-shaped pulverizer capable of controlling feeding, the bottom plate moves downwards to push the second insertion block open through the arranged second insertion block, and when the slot is positioned right in front of the second insertion block, the reset spring drives the second insertion block to reset through the elasticity of the reset spring, so that the bottom plate cannot move upwards, the situation that a pipe on the surface of the material storage plate enters the pulverizing assembly through the feeding hole is prevented, and waste materials fall to the bottom of the lower shell is avoided.

4. In this biax strip rubbing crusher that can control feeding, through the carousel that sets up, longer end and material storage plate contact when the carousel rotates for material storage plate produces and rocks, so that the tubular product on material storage plate surface is fast to be slided to feed inlet department.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the structure of a crushing apparatus according to embodiment 1 of the present invention;

FIG. 3 is a schematic view of the crushing assembly according to example 1 of the present invention;

FIG. 4 is a schematic structural view of a transmission assembly according to embodiment 1 of the present invention;

FIG. 5 is a schematic view of the structure of a feeding apparatus in example 1 of the present invention;

FIG. 6 is a schematic structural view of an upper case according to embodiment 1 of the present invention;

FIG. 7 is an enlarged view of the upper case A according to embodiment 2 of the present invention;

FIG. 8 is a schematic view of a support spring structure according to embodiment 2 of the present invention;

fig. 9 is a schematic structural diagram of a second insert block according to embodiment 3 of the present invention;

FIG. 10 is a schematic structural diagram of a turntable according to embodiment 4 of the present invention;

fig. 11 is a schematic diagram of a material storage plate structure in embodiment 4 of the present invention.

The various reference numbers in the figures mean:

100. a crushing device;

110. a size reduction assembly; 111. a lower housing; 112. rotating the roller; 113. a crushing knife; 114. a first motor; 115. a belt; 116. a gear plate; 117. an opening; 118. a collection drawer; 119. a movable groove;

120. a transmission assembly; 121. a compression spring; 122. a base plate; 123. mounting blocks; 124. a transmission rod; 125. a first roller; 126. a slot;

200. a feeding device;

210. a feeding mechanism; 211. an upper housing; 212. a feed inlet; 213. mounting a rod; 214. a striker plate; 215. storing a material plate;

220. a fixed block; 221. a first insert block; 222. a connecting spring; 223. a support spring; 224. inserting plates; 225. a connecting rod; 226. a connecting plate; 227. pushing the plate;

230. a sleeve; 231. a loop bar;

240. a second insert block; 241. a return spring; 242. a fixing plate; 243. a slide bar; 244. fixing the spring; 245. a connecting pipe; 246. connecting ropes;

250. a support plate; 251. a support shaft; 252. a turntable; 253. a second motor; 254. a chute; 255. a drive post;

256. a second roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1 to 6, there is provided a double-shaft strip mill capable of controlling feeding, comprising a milling device 100 and a feeding device 200 disposed above the milling device 100, the milling device 100 comprising:

the crushing assembly 110 comprises a lower shell 111, a penetrating opening is formed in the top of the crushing assembly 110, rotary rollers 112 are rotatably connected between the inner walls of two sides of the lower shell 111, crushing cutters 113 are arranged on the outer walls of the rotary rollers 112, a first motor 114 is installed on one side of the lower shell 111, an output shaft of the first motor 114 is connected with one end of one of the rotary rollers 112 through a belt 115, gear discs 116 are arranged at the other ends of the two rotary rollers 112, the two gear discs 116 are meshed, an opening 117 is formed in one side of the lower shell 111, a collecting drawer 118 is arranged in the opening 117, and a movable groove 119 is formed in the other side of the lower shell 111;

the transmission assembly 120 comprises compression springs 121 arranged at four corners of the inner wall of the bottom of the lower shell 111, the top of each compression spring 121 is fixedly connected with a bottom plate 122, each bottom plate 122 is arranged at the bottom of the collection drawer 118, one side of each bottom plate 122 is provided with an installation block 123 sliding in the movable groove 119, and the top of each installation block 123 is fixedly connected with a transmission rod 124;

the feeding device 200 comprises a feeding mechanism 210, the feeding mechanism 210 comprises an upper shell 211 arranged at the top of a lower shell 111, the upper shell 211 is communicated with the lower shell 111, a feeding hole 212 is arranged on the side wall of the upper shell 211, mounting rods 213 are arranged at two ends of the side wall of the upper shell 211, which are positioned at the feeding hole 212, the mounting rods 213 are in a U-shaped structure, the U-shaped structure enables a slide way structure to be formed between the mounting rods 213 and the upper shell 211, so that a material baffle plate 214 can slide in the slide way, a material baffle plate 214 is connected between the mounting rods 213 and the side wall of the upper shell 211 in a sliding manner, the side wall of the material baffle plate 214 is fixedly connected with one end of a transmission rod 124, a material storage plate 215 is arranged below the feeding hole 212, the material storage plate 215 is used for storing pipes, and when the collection drawer 118 is heavy, the material baffle plate 214 is driven by the transmission assembly 120 to move downwards, so that the material baffle plate 214 blocks the feeding hole 212, so as to remind the staff in time to handle the waste material in collecting the steamer tray 118, improved the crushing efficiency to rubbing crusher.

When the crushing device 100 and the feeding device 200 of the embodiment are used specifically, the power of the first motor 114 is switched on, the output shaft of the first motor 114 drives the rotating roller 112 to rotate through the belt 115, the rotating roller 112 drives the crushing knife 113 to rotate, the recycled pipes are plugged from the feeding hole 212, the pipes fall at the crushing knife 113, the crushing knife 113 rotates to crush the pipes into waste materials, the waste materials fall in the collecting drawer 118, when the amount of waste materials in the collection drawer 118 increases, the collection drawer 118 presses the compression spring 121, the compression spring 121 deforms to drive the bottom plate 122 to move downwards, the bottom plate 122 moves downwards to drive the collection drawer 118 and the mounting block 123, the mounting block 123 moves downwards to drive the transmission rod 124, the transmission rod 124 moves downwards to drive the striker plate 214 to move downwards, the striker plate 214 moves downwards to block the feed port 212, so that the pipe cannot be plugged in continuously, the worker can take out the waste materials, and the service life of the crushing knife 113 is prolonged while the crushing efficiency is improved.

In addition, in order to facilitate taking out of the collection drawer 118, a plurality of rotating grooves are formed in the surface of the bottom plate 122, first rollers 125 are connected to the rotating grooves in a rotating mode, the first rollers 125 are connected with the bottom of the collection drawer 118 in a rotating mode, when waste materials in the collection drawer 118 need to be cleaned, the collection drawer 118 is pulled, the first rollers 125 are driven to rotate by the force of the collection drawer 118, the first rollers 125 rotate to drive the collection drawer 118 to move, and labor force for manually pulling the collection drawer 118 is reduced.

Example 2

In order to prevent the pipe material from being inconveniently plugged from the feed inlet 212 due to the fact that the striker plate 214 moves downwards too slowly, the following improvement is made on the basis of the embodiment 1:

referring to fig. 7-8, wherein two sides of the striker plate 214 are fixedly connected with a fixed block 220, a side wall of the fixed block 220 is provided with a first insertion block 221, the first insertion block 221 passes through the fixed block 220 and is slidably connected therewith, a connection spring 222 is arranged between one end of the first insertion block 221 and the side wall of the fixed block 220, one end of the fixed block 220 is in an inclined structure, an inclined surface of one end of the fixed block 220 faces upward so that the first insertion block 221 can be rapidly separated from an insertion plate 224, a bottom inner wall of the installation rod 213 is provided with a support spring 223, one end of the support spring 223 is connected with the bottom of the fixed block 220, a side wall of the upper housing 211 is provided with an insertion plate 224 inserted with the first insertion block 221, one end of the transmission rod 124 is fixedly connected with a connection rod 225, one end of the connection rod 225 is fixedly connected with a connection plate 226, the connection plate 226 is in an "L" shape, one end of the connection plate 226 faces downward, and the downward end is in an inclined structure, so as to improve the efficiency of pressing the first insert 221, one end of the connecting plate 226 is located right above the space between the first insert 221 and the insert 224, when the driving rod 124 drives the connecting rod 225 to move down, the connecting rod 225 drives the connecting plate 226 to move down, when the driving rod 124 moves down to the limit, one end of the connecting plate 226 contacts with one end of the first insert 221, because one end of the first insert 221 is inclined, the first insert 221 slides and separates from the insert 224, at this time, the supporting spring 223 pulls the striker plate 214 to move down, when the compression spring 121 presses down to the limit, the striker plate 214 can move down, and the pipe can be prevented from being plugged into the feed inlet 212 by the striker plate 214.

Still further, in order to realize the quick reset of the striker plate 214, one end of the connecting rod 225 is fixedly connected with the push plate 227, the push plate 227 is of an L-shaped structure, one end of the push plate 227 faces upward and is located under the fixing block 220, when the waste in the collection drawer 118 is taken out, the compression spring 121 is reset when being opened, the compression spring 121 drives the transmission rod 124 to move upward through the bottom plate 122, the transmission rod 124 drives the connecting rod 225, the connecting rod 225 drives the push plate 227, the push plate 227 moves upward to be in contact with the fixing block 220 and pushes the fixing block upward, the fixing block 220 moves upward to drive the first insertion block 221 to move upward, the first insertion block 221 moves upward to be clamped in the insertion plate 224, and the automatic reset of the striker plate 214 is realized.

Specifically, in order to prevent the support spring 223 from being compressed to generate torsion, the inner ring of the support spring 223 is provided with a sleeve 230, the sleeve 230 is fixed on the inner wall of the bottom of the mounting rod 213, one end of the sleeve 230 is slidably connected with a loop bar 231, one end of the loop bar 231 is connected with the striker plate 214, when the support spring 223 is compressed by force, the loop bar 231 slides in the sleeve 230, and the sleeve 230 and the loop bar 231 can limit the support spring 223, so that the support spring 223 cannot be twisted.

Example 3

In order to prevent the striker plate 214 from being automatically opened when the collection drawer 118 is removed, the following modifications are made on the basis of embodiment 1:

referring to fig. 9, a second insertion block 240 is disposed on a side wall of the lower housing 111, one end of the second insertion block 240 penetrates through the lower housing 111 and is slidably connected to the lower housing, one end of the second insertion block 240 is in an inclined structure, an inclined surface of one end of the second insertion block 240 faces upward, a return spring 241 is disposed between the other end of the second insertion block 240 and the side wall of the lower housing 111, a slot 126 inserted into the return spring 241 is disposed on a side wall of the bottom plate 122, and when the bottom plate 122 moves downward, since one end of the second insert 240 is inclined, the bottom plate 122 moves down to push the second insert 240 away, when the slot 126 is located right in front of the second insertion block 240, the return spring 241 drives the second insertion block 240 to return by its own elasticity, and the second insertion block 240 is inserted into the slot 126 after returning, so that the bottom plate 122 cannot move upwards, to prevent the tubes on the surface of the deposit plate 215 from entering the size reduction assembly 110 through the feed inlet 212, causing the waste material to fall to the bottom of the lower housing 111.

Further, in order to facilitate quick resetting of the feed port 212, a fixing plate 242 is fixedly connected to the side wall of the lower housing 111, a sliding rod 243 is slidably connected to the top of the fixing plate 242, a fixing spring 244 is arranged between the top of the sliding rod 243 and the top of the fixing plate 242, a connecting pipe 245 is arranged at the bottom of the fixing plate 242, a connecting rope 246 is slidably connected to the connecting pipe 245, one end of the connecting rope 246 is connected to one end of the sliding rod 243, the other end of the connecting rope 246 is connected to the second plug-in block 240, when the reset of the feed port 212 is needed, the sliding rod 243 is stepped, the sliding rod 243 moves downwards to pull the connecting rope 246, the connecting rope 246 pulls the second plug-in block 240, the second plug-in block 240 is forced to displace and is separated from the slot 126, and the feed port 212 can be reset at the moment, so that a worker does not need to bend over.

Example 4

In order to improve the feeding efficiency of the pipe, the following improvements are carried out on the basis of the embodiment 1:

referring to fig. 10 to 11, the material storage plate 215 is rotatably connected to a sidewall of the upper housing 211, two supporting plates 250 are disposed at two ends of the sidewall of the upper housing 211 below the material inlet 212, a supporting shaft 251 is rotatably connected between the two supporting plates 250, a rotating disc 252 is fixedly connected to an outer wall of the supporting shaft 251, the rotating disc 252 is in an oval structure, a second motor 253 is installed on the sidewall of the supporting plate 250, an output shaft of the second motor 253 penetrates through the supporting plate 250 and is fixedly connected to the supporting shaft 251, a power supply of the second motor 253 is connected, the second motor 253 drives the rotating disc 252 to rotate through the supporting shaft 251, and a longer end of the rotating disc 252 contacts the material storage plate 215, so that the material storage plate 215 rocks, and further, the tubes on the surface of the material storage plate 215 rapidly slide to the material inlet 212.

In addition, in order to realize stopping rocking of the material storage plate 215 when the waste materials are treated, the side wall of the upper shell 211 is provided with a sliding groove 254, the sliding groove 254 is connected with one end of the supporting plate 250 in a sliding manner, the side wall of the supporting plate 250 is fixedly connected with a transmission column 255, one end of the transmission column 255 is connected with the side wall of the material blocking plate 214, when the material blocking plate 214 moves downwards, the material blocking plate 214 drives the supporting plate 250 to move downwards through the transmission column 255, the supporting plate 250 moves downwards to enable the rotary disc 252 to be incapable of contacting with the material storage plate 215, and then the pipes on the surface of the material storage plate 215 cannot continue to slide down.

In addition, in order to reduce the wear between the rotary plate 252 and the material storage plate 215, a second roller 256 is rotatably connected to the outer wall of the bottom of the material storage plate 215, the second roller 256 is located directly above the rotary plate 252, and when the rotary plate 252 rotates to contact with the second roller 256, the second roller 256 is forced to rotate, thereby reducing the friction between the rotary plate 252 and the material storage plate 215.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can control biax strip rubbing crusher of feeding which characterized in that: comprising a crushing device (100) and a feeding device (200) arranged above the crushing device (100), the crushing device (100) at least comprising:

the crushing assembly (110) comprises a lower shell (111), a through hole is formed in the top of the crushing assembly (110), rotary rollers (112) are rotatably connected between the inner walls of two sides of the lower shell (111), crushing cutters (113) are arranged on the outer walls of the rotary rollers (112), a first motor (114) is installed on one side of the lower shell (111), an output shaft of the first motor (114) is connected with one end of one of the rotary rollers (112) through a belt (115), gear discs (116) are arranged at the other ends of the two rotary rollers (112), the two gear discs (116) are meshed, an opening (117) is formed in one side of the lower shell (111), a collecting drawer (118) is arranged in the opening (117), and a movable groove (119) is formed in the other side of the lower shell (111);

the transmission assembly (120) comprises compression springs (121) arranged at four corners of the inner wall of the bottom of the lower shell (111), the top of each compression spring (121) is fixedly connected with a bottom plate (122), each bottom plate (122) is arranged at the bottom of the corresponding collection drawer (118), one side of each bottom plate (122) is provided with an installation block (123) sliding in the corresponding movable groove (119), and the top of each installation block (123) is fixedly connected with a transmission rod (124);

the feeding device (200) comprises a feeding mechanism (210), the feeding mechanism (210) comprises an upper shell (211) arranged at the top of a lower shell (111), the upper shell (211) is communicated with the lower shell (111), a feeding hole (212) is formed in the side wall of the upper shell (211), mounting rods (213) are arranged at two ends, located at the feeding hole (212), of the side wall of the upper shell (211), the mounting rods (213) are of U-shaped structures, a material baffle plate (214) is connected between the mounting rods (213) and the side wall of the upper shell (211) in a sliding mode, the side wall of the material baffle plate (214) is fixedly connected with one end of a transmission rod (124), and a material storage plate (215) is arranged below the feeding hole (212) of the side wall of the upper shell (211);

the both sides fixedly connected with fixed block (220) of striker plate (214), fixed block (220) lateral wall is provided with first inserted block (221), fixed block (220) is passed and rather than sliding connection in first inserted block (221), be provided with connecting spring (222) between the one end of first inserted block (221) and fixed block (220) lateral wall, the one end of fixed block (220) is the slope structure, the bottom inner wall of installation pole (213) is provided with supporting spring (223), the one end of supporting spring (223) is connected with the bottom of fixed block (220), the lateral wall of going up casing (211) is provided with picture peg (224) of pegging graft with first inserted block (221), the one end fixedly connected with connecting rod (225) of transfer line (124), the one end fixedly connected with connecting plate (226) of connecting rod (225), connecting plate (226) are "L" shape structure, one end of the connecting plate (226) is positioned right above the space between the first inserting block (221) and the inserting plate (224);

one end of the connecting rod (225) is fixedly connected with a push plate (227), the push plate (227) is of an L-shaped structure, one end of the push plate (227) faces upwards, and the end, facing upwards, of the push plate (227) is located right below the fixing block (220);

the inner ring of the supporting spring (223) is provided with a sleeve (230), the sleeve (230) is fixed on the inner wall of the bottom of the mounting rod (213), one end of the sleeve (230) is connected with a loop bar (231) in a sliding mode, and one end of the loop bar (231) is connected with the striker plate (214).

2. A dual spindle noodle mill capable of controlled feeding as claimed in claim 1, wherein: the surface of the bottom plate (122) is provided with a plurality of rotating grooves, first rollers (125) are rotatably connected in the rotating grooves, and the first rollers (125) are rotatably connected with the bottoms of the collecting drawers (118).

3. A dual spindle noodle mill capable of controlled feeding as claimed in claim 1, wherein: the lateral wall of casing (111) is provided with second inserted block (240) down, the one end of second inserted block (240) is passed casing (111) down and rather than sliding connection, the one end of second inserted block (240) is the slope structure, be provided with reset spring (241) between the other end of second inserted block (240) and the lateral wall of casing (111) down, slot (126) of pegging graft mutually with reset spring (241) are seted up to the lateral wall of bottom plate (122).

4. A dual spindle noodle mill capable of controlling feed as claimed in claim 3, wherein: the lateral wall fixedly connected with fixed plate (242) of casing (111) down, the top sliding connection of fixed plate (242) has slide bar (243), be provided with between the top of slide bar (243) and fixed plate (242) top fixed spring (244), the bottom of fixed plate (242) is provided with connecting pipe (245), sliding connection has connection rope (246) in connecting pipe (245), the one end of connecting rope (246) is connected with the one end of slide bar (243), the other end and the second inserted block (240) of connecting rope (246) are connected.

5. A dual spindle noodle mill capable of controlled feeding as claimed in claim 1, wherein: deposit flitch (215) and last casing (211) lateral wall rotate to be connected, the below that the lateral wall both ends of going up casing (211) are located feed inlet (212) is provided with backup pad (250), two it is connected with back shaft (251) to rotate between backup pad (250), the outer wall fixedly connected with carousel (252) of back shaft (251), carousel (252) are oval structure, second motor (253) are installed to the lateral wall of backup pad (250), the output shaft of second motor (253) passes backup pad (250) and back shaft (251) fixed connection.

6. A dual spindle noodle mill capable of controlling feed as claimed in claim 5, wherein: go up the lateral wall of casing (211) and seted up spout (254), the one end sliding connection of spout (254) and backup pad (250), the lateral wall fixedly connected with transmission post (255) of backup pad (250), the one end and the lateral wall of striker plate (214) of transmission post (255) are connected.

7. A dual spindle noodle mill capable of controlling feed as claimed in claim 6, wherein: the outer wall of the bottom of the material storage plate (215) is rotatably connected with a second roller (256), and the second roller (256) is positioned right above the rotary disc (252).