CN111731801A

CN111731801A - Intermittent feeding device for intelligent processing

Info

Publication number: CN111731801A
Application number: CN202010603575.8A
Authority: CN
Inventors: 钱泽袁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-10-02

Abstract

The invention discloses an intermittent feeding device for intelligent processing, which comprises a base plate, a material pouring barrel and a material conveying device, a material pouring cylinder is fixedly arranged above the base plate, a material conveying device for conveying materials upwards in a rotating manner is fixedly connected at the bottom side of the material pouring cylinder, a vibration device which is extruded by rotation is fixedly arranged at the bottom side of the material pouring cylinder, a supporting column is fixedly arranged on the upper surface of the base plate at the bottom side of the material conveying device, the utility model discloses a material loading device, including base plate, fixed surface, mount, controller, material pouring device, material quantity control device, material loading device, fixed surface installs the mount on the base plate, the corresponding position fixed mounting that the mount upper surface is located material pouring device top has the proportioning device of intermittent type formula ration emission material, and the setting of this device has realized programming intelligent control drive arrangement's slew velocity through the controller, and the size of material quantity when just controlling the material loading avoids the trouble of artifical material loading, makes material loading work become safer, more save time, more laborsaving.

Description

Intermittent feeding device for intelligent processing

Technical Field

The invention relates to the technical field of feeding, in particular to an intermittent feeding device for intelligent processing.

Background

The feeding machine is specially designed and manufactured for the production and processing industry of plastics and powder, the contact part of the machine and materials is mainly made of stainless steel, and the machine can be matched with extruders of various specifications, high-speed mixers and plastic mixers for use, and is widely suitable for feeding (conveying) materials of various powdery, granular, recycled and crushed materials and the like.

The existing feeding machines mostly depend on motors to drive feeding devices to feed materials, the material quantity is large and small, the convenience and the stability in use of the existing framework installation are improved, and therefore the intermittent feeding devices for intelligent processing are provided.

Disclosure of Invention

The invention aims to provide an intermittent feeding device for comprehensive intelligent processing, which is convenient to use and can automatically control the material quantity during feeding so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an intelligent processing is with intermittent type nature loading attachment, includes base plate, pouring cylinder and feeding device, base plate top fixed mounting has the pouring cylinder, the feeding device of material rotation upwards transport is connected with to pouring cylinder bottom side fixedly, and this device simple to operate to it is portable, if many blenders use same material, only need a material loading machine can supply the material loading of many blenders simultaneously, avoids the trouble of manual work, makes reinforced work become safer, more save time, more laborsaving.

Preferably, the feed pouring cylinder bottom side fixed mounting has a vibrator through rotatory extrusion, the base plate upper surface is located feeding device bottom side fixed mounting has the support column, fixed surface installs the mount on the base plate, the corresponding fixed position that the mount upper surface is located the feeding device top installs the proportioning device of intermittent type formula ration emission material, arrange a material section of thick bamboo outer wall fixed mounting and have the controller, in the material that will feed the cylinder through vibrator cooperation feeding device is stable carries feeding device, through the discharge of proportioning device control material, convenient to use person uses, improves user's use convenience.

Preferably, feeding device includes feed cylinder, auger, motor and row flitch, fall feed cylinder bottom side sliding installation and go up the feed cylinder, and go up the feed cylinder and fall feed cylinder through connection, it rotates to go up the feed cylinder inner wall and installs the auger, it has the motor to go up feed cylinder bottom fixed mounting, and the output and the auger fixed connection of motor, it has row flitch to go up feed cylinder top fixed mounting, rotates through motor drive flood dragon, and the material that will transport and go up the feed cylinder is stable evenly carried outside row flitch, makes the material loading work become safer, more save time, more laborsaving.

Preferably, vibrator includes fixed column, flexible post, expanding spring and vibrations mechanism, the base plate top surface is located pouring cylinder four corners and corresponds position fixed mounting and has the fixed column, fixed capital end slidable mounting has flexible post, and flexible post passes through expanding spring elastic connection with the pouring cylinder, pouring cylinder bottom surface fixed mounting has vibrations mechanism, drives the pouring cylinder vibrations through vibrations equipment, through expanding spring and the setting of flexible post, reduces the wearing and tearing to the pouring cylinder vibrations, makes the even stable comprehensive transport of material of pouring cylinder inner wall in feeding device, is convenient for stable even defeated material.

Preferably, the vibration mechanism comprises a vibration cylinder, a supporting plate, a roller, an eccentric wheel and a driving device, the bottom surface of the material pouring cylinder is fixedly provided with the vibration cylinder, the supporting plate is symmetrically arranged on the bottom surface of the material pouring cylinder, the roller is arranged in the supporting plate in a rotating mode, the driving device is fixedly arranged on the inner wall of the vibration cylinder, the inner wall of the vibration cylinder is located on the lower side of the roller and rotates to be provided with the eccentric wheel, the output end of the driving device is connected with the eccentric wheel in a rotating mode, the eccentric wheel is driven to rotate rapidly through the driving device, the eccentric wheel is made to extrude.

Preferably, the quantifying device comprises a fixing plate, a T-shaped frame, a motor, a rotating device, a sliding device, a valve and a limiting groove, the fixing plate is fixedly mounted above the fixing frame, the T-shaped frame is fixedly mounted on the upper surface of the fixing plate, the motor is fixedly mounted on one side of the T-shaped frame, the rotating device is rotatably mounted on one side, away from the motor, of the T-shaped frame, the sliding device is slidably mounted on the corresponding position, located on the rotating device, of the surface of the T-shaped frame, the valve is fixedly mounted at one end of the sliding device, the limiting groove is formed in the corresponding position, located on the valve, of the upper surface of the base plate, the motor drives the rotating device to rotate in cooperation with the sliding device through the controller, the valve can be opened and closed according to the needs of a user, and accordingly.

Preferably, rotating device includes rolling disc, rotation post, spout, turning block, fixed block, sector plate and last key piece, one side rotation that the motor was kept away from to T type frame is installed the rolling disc, the rolling disc upper surface rotates and is installed the rotation post, the spout has been seted up on the rotation post surface, fixed mounting has the turning block in the spout is located to the rolling disc upper surface, T type frame surface is located rotation post bottom fixed mounting has the fixed block, rotation post bottom fixed mounting has the sector plate, and rotates post and sector plate fixed connection, sector plate lower extreme fixed mounting has last key piece, rotates through the motor drive rolling disc, makes the fixed block on the rolling disc remove along the spout in the rotation post to make rotation post and sector plate take place to rotate on the fixed column, be convenient for drive slider intermittent type's slip.

Preferably, the telescopic device comprises a sliding rod, a fixing ring, a lower key block, a reset spring and a connecting block, the sliding rod is arranged at a position corresponding to the bottom end of the rotating column on the surface of the T-shaped frame in a sliding manner, the fixing ring is symmetrically sleeved on the outer wall of the sliding rod and the surface of the T-shaped frame, the lower key block is fixedly arranged at a position corresponding to the upper key block on the sliding rod, the upper key block is in sliding clamping connection with the lower key block, the connecting block is fixedly arranged at one end of the discharging plate on the sliding rod, the connecting block is elastically connected with the fixing ring through the reset spring, the sliding rod and the connecting block are driven to slide on the T-shaped frame through the matching clamping connection of the upper key block and the lower key block, the connecting block is elastically connected with the fixing ring through the reset spring, so that the sliding rod drives the valve to slide more stably, the device is matched, the material conveying and discharging are convenient to carry out according to the actual needs of users, and the use is convenient for the users.

Preferably, the end surfaces of the upper key block and the lower key block are U-shaped, the upper key block and the lower key block are made of stainless steel materials, the upper key block and the lower key block are U-shaped and convenient to clamp, and the service life of the stainless steel materials is prolonged.

Compared with the prior art, the invention has the beneficial effects that: the controller executes a programming instruction to control the motor to drive the rotation speed of the auger to be matched with the rotation speed of the motor-driven rotating disc, firstly, materials are placed in the material pouring cylinder, the driving device drives the eccentric wheel to rotate rapidly, so that the extrusion roller of the eccentric wheel rotates to drive the material pouring cylinder to vibrate, the abrasion to the vibration of the material pouring cylinder is reduced through the arrangement of the telescopic spring and the telescopic column, the materials on the inner wall of the material pouring cylinder are conveyed into the material conveying device uniformly, stably and comprehensively, the motor drives the auger to rotate, so that the materials conveyed into the material feeding cylinder are conveyed stably and uniformly, the motor drives the rotating disc to rotate through the controller, so that the fixed column slides in the chute, the rotating column and the fan-shaped plate are driven to swing by taking the fixed block as the center, the upper key block and the lower key block are driven to clamp and move, the sliding rod and the connecting block are driven to slide on the T, make the slide bar drive valve and slide, realize the valve that opens and shuts at regular time of intermittent type formula through control motor slew velocity to can carry the stable even ration intermittent type formula of the material of feeding into the feed cylinder according to user's actual need control and carry, the setting of this device has realized programming intelligent control drive arrangement's slew velocity through the controller, the size of material volume when just controlling the material loading, avoid the trouble of artifical material loading, make material loading work become safer, more save time, more laborsaving.

Drawings

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

FIG. 2 is a schematic view of a feeding device according to the present invention;

FIG. 3 is a schematic structural diagram of a vibration device according to the present invention;

FIG. 4 is a schematic structural diagram of a vibration mechanism according to the present invention;

FIG. 5 is a schematic view of the structure of the quantitative device of the present invention;

fig. 6 is a schematic structural view of a rotating device and a sliding device of the present invention.

In the figure: 1. a substrate; 2. pouring the material barrel; 3. a feeding device; 31. feeding a material barrel; 32. a packing auger; 33. a motor; 34. a discharge plate; 4. a vibration device; 41. fixing a column; 42. a telescopic column; 43. a tension spring; 44. a vibration mechanism; 441. a vibration cylinder; 442. a support plate; 443. a roller; 444. an eccentric wheel; 445. a drive device; 5. a dosing device; 51. a fixing plate; 52. a T-shaped frame; 53. a motor; 54. a rotating device; 541. rotating the disc; 542. rotating the column; 543. a chute; 544. rotating the block; 545. a fixed block; 546. a sector plate; 547. a key-up block; 55. a sliding device; 551. a slide bar; 552. a fixing ring; 553. a lower key block; 554. a return spring; 555. connecting blocks; 56. a valve; 57. a limiting groove; 6. a support pillar; 7. a fixed mount; 8. and a controller.

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.

Referring to fig. 1, an intermittent feeding device for intelligent processing in the figure comprises a base plate 1, a material pouring barrel 2 and a material conveying device 3, wherein the material pouring barrel 2 is fixedly mounted above the base plate 1, and the material conveying device 3 for conveying materials upwards in a rotating manner is fixedly connected to the bottom side of the material pouring barrel 2.

Referring to fig. 1, a vibration device 4 to be extruded by rotation is fixedly installed at the bottom side of the material pouring cylinder 2, a support column 6 is fixedly installed on the upper surface of the base plate 1 at the bottom side of the material conveying device 3, a fixing frame 7 is fixedly installed on the upper surface of the base plate 1, a quantitative device 5 for discharging materials intermittently and quantitatively is fixedly installed at a corresponding position of the upper surface of the fixing frame 7 at the top end of the material pouring device, a controller 8 is fixedly installed on the outer wall of the material pouring cylinder 2, and the conveying speed of the material conveying device 3 and the opening and closing speed of the quantitative device 5 are controlled by the controller 8, so that the material conveying device 3 can discharge materials quantitatively and constantly.

Please refer to fig. 2, feeding device 3 includes feed cylinder 31, auger 32, motor 33 and row's

flitch

34, 2 bottom side slidable mounting of pouring cylinder have last feed cylinder 31, and go up feed cylinder 31 and pouring cylinder 2 through connection, it rotates installs auger 32 to go up feed cylinder 31 inner wall, it has motor 33 to go up feed cylinder 31 bottom fixed mounting, and motor 33's output and auger 32 fixed connection, it has row's flitch 34 to go up feed cylinder 31 top fixed mounting, rotates through motor 33 drive auger, and the material that will carry into feed cylinder 31 is stable evenly carried outside row flitch 34, makes the material loading work become safer, more saves time, more laborsaving.

Referring to fig. 3, the vibration device 4 includes a fixed column 41, a telescopic column 42, a telescopic spring 43 and a vibration mechanism 44, the fixed column 41 is fixedly mounted at a position corresponding to four corners of the material pouring cylinder 2 on the upper side of the substrate 1, the telescopic column 42 is slidably mounted at the top end of the fixed column 41, the telescopic column 42 is elastically connected with the material pouring cylinder 2 through the telescopic spring 43, the vibration mechanism 44 is fixedly mounted on the bottom surface of the material pouring cylinder 2, the material pouring cylinder 2 is driven to vibrate through vibration equipment, and the abrasion to the vibration of the material pouring cylinder 2 is reduced through the arrangement of the telescopic spring 43 and the telescopic column 42, so that the material on the inner wall of the material pouring cylinder 2 is uniformly, stably and comprehensively conveyed into the material conveying device 3, and is convenient for.

Referring to fig. 4, the vibrating mechanism 44 includes a vibrating cylinder 441, a supporting plate 442, a roller 443, an eccentric 444 and a driving device 445, the vibrating cylinder 441 is fixedly mounted on the bottom surface of the pouring cylinder 2, the supporting plate 442 is symmetrically mounted on the bottom surface of the pouring cylinder 2, the roller 443 is rotatably mounted inside the supporting plate 442, the driving device 445 is fixedly mounted on the inner wall of the vibrating cylinder 441, the eccentric 444 is rotatably mounted on the inner wall of the vibrating cylinder 441 at the lower side of the roller 443, and the output end of the driving device 445 is rotatably connected with the eccentric 444, so that the eccentric 444 is driven by the driving device 445 to rotate rapidly, the eccentric 444 extrudes the roller 443 to drive the pouring cylinder 2 to vibrate.

Referring to fig. 5, the quantifying device 5 includes a fixing plate 51, a T-shaped frame 52, a motor 53, a rotating device 54, a sliding device 55, a valve 56 and a limiting groove 57, the fixing plate 51 is fixedly mounted above the fixing frame 7, the T-shaped frame 52 is fixedly mounted on the upper surface of the fixing plate 51, the motor 53 is fixedly mounted on one side of the T-shaped frame 52, the rotating device 54 is rotatably mounted on one side of the T-shaped frame 52 away from the motor 53, the sliding device 55 is slidably mounted on the surface of the T-shaped frame 52 at a position corresponding to the rotating device 54, the valve 56 is fixedly mounted at one end of the sliding device 55, the limiting groove 57 is formed on the upper surface of the substrate 1 at a position corresponding to the valve 56, the motor 53 drives the rotating device 54 to rotate in cooperation with the sliding device 55 through the controller 8, so that the valve 56 can be opened and closed according, thereby controlling the discharge amount of the materials from the material conveying cylinder.

Referring to fig. 5 and 6, the rotating device 54 includes a rotating disc 541, a rotating column 542, a sliding groove 543, a rotating block 544, a fixed block 545, a sector plate 546 and an upper key 547, the rotating disc 541 is rotatably mounted on a side of the T-shaped frame 52 away from the motor 53, the rotating column 542 is rotatably mounted on the upper surface of the rotating disc 541, the sliding groove 543 is formed on the surface of the rotating column 542, the rotating block 544 is fixedly mounted on the upper surface of the rotating disc 541 within the sliding groove 543, the fixed block 545 is fixedly mounted on the surface of the T-shaped frame 52 at the bottom end of the rotating column 542, the sector plate 546 is fixedly mounted at the bottom end of the rotating column 542, the rotating column 542 is fixedly connected with the sector plate 546, the upper key 547 is fixedly mounted at the lower end of the sector plate 546, the rotating disc 541 is driven to rotate by the motor 53, the fixed block 545 on the rotating disc 541 moves along the sliding groove 543 within the rotating column 542, so that, it is convenient to drive the sliding device 55 to intermittently slide.

Referring to fig. 5 and 6, the sliding device 55 includes a sliding rod 551, a fixed ring 552, a lower key 553, a return spring 554 and a connecting block 555, the sliding rod 551 is slidably mounted on the surface of the T-shaped frame 52 at a position corresponding to the bottom end of the rotating column 542, the fixed ring 552 is symmetrically sleeved on the outer wall of the sliding rod 551 and the surface of the T-shaped frame 52, the lower key 553 is fixedly mounted on the sliding rod 551 at a position corresponding to the upper key 547, the upper key 547 is slidably engaged with the lower key 553, the connecting block 555 is fixedly mounted on one end of the discharging plate 34 of the sliding rod 551, the connecting block 555 is elastically connected with the fixed ring 552 through the return spring 554, the sliding rod 551 and the connecting block 555 are driven to slide on the T-shaped frame 52 by the engaging engagement of the upper key 547 and the lower key 553, and the valve 56 is driven to slide more stably by the sliding rod 551 because the connecting block 555 is elastically connected with the fixed ring 552, the device is matched with the rotating device 54 to realize the timing opening and closing of the valve 56, so that the discharge amount of materials is controlled, the material conveying and discharging can be conveniently carried out according to the actual needs of a user, and the use by the user is convenient.

Referring to fig. 5 and 6, the upper key block 547 and the lower key block 553 are U-shaped, the upper key block 547 and the lower key block 553 are made of stainless steel, the upper key block 547 and the lower key block 553 are U-shaped for easy clamping, and the service life of the stainless steel is prolonged.

In the scheme, a controller 8 executes a programming instruction to control a motor 33 to drive the rotation speed of an auger 32 to be matched with the rotation speed of a motor 53 driving a rotating disc 541, firstly, materials are placed in a material pouring barrel 2, a driving device 445 drives an eccentric wheel 444 to rotate rapidly, so that an extrusion roller 443 of the eccentric wheel 444 is driven to rotate to drive the material pouring barrel 2 to vibrate, the abrasion to the vibration of the material pouring barrel 2 is reduced through the arrangement of a telescopic spring 43 and a telescopic column 42, the materials on the inner wall of the material pouring barrel 2 are uniformly, stably and comprehensively conveyed in a material conveying device 3, the auger 32 is driven to rotate through the motor 33, the materials conveyed into an upper material barrel 31 are stably and uniformly conveyed, the motor 53 drives the rotating disc 541 to rotate through the controller 8, so that a fixed column 41 slides in a chute 543, the rotating column and a sector plate 546 are driven to swing around a fixed block 545 as a center, and an upper key block 547, the sliding rod 551 and the connecting block 555 are driven to slide on the T-shaped frame 52, and the connecting block 555 is elastically connected with the fixing ring 552 through the return spring 554, so that the sliding rod 551 drives the valve 56 to slide, the intermittent timing opening and closing of the valve 56 are realized by controlling the rotating speed of the motor 53, and the stable, uniform and quantitative intermittent conveying of materials conveyed into the feeding barrel 31 can be controlled according to the actual needs of a user.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an intelligent processing is with intermittent type nature loading attachment, includes base plate (1), pouring cylinder (2) and feeding device (3), base plate (1) top fixed mounting has pouring cylinder (2), the rotatory feeding device (3) of upwards carrying of material, its characterized in that of pouring cylinder (2) bottom side fixedly connected with: pouring cylinder (2) bottom side fixed mounting has vibrator (4) through rotatory extrusion, base plate (1) upper surface is located feeding device (3) bottom side fixed mounting has support column (6), base plate (1) upper surface fixed mounting has mount (7), the corresponding position fixed mounting that mount (7) upper surface is located the pouring device top has proportioning device (5) of intermittent type formula ration discharge material, pouring cylinder (2) outer wall fixed mounting has controller (8).

2. The intermittent feeding device for intelligent processing as claimed in claim 1, wherein: feeding device (3) are including last feed cylinder (31), auger (32), motor (33) and row flitch (34), it has last feed cylinder (31) to pour feed cylinder (2) bottom side slidable mounting, and goes up feed cylinder (31) and pour feed cylinder (2) through connection, it installs auger (32) to go up feed cylinder (31) inner wall rotation, it has motor (33) to go up feed cylinder (31) bottom fixed mounting, and the output and auger (32) fixed connection of motor (33), it has row flitch (34) to go up feed cylinder (31) top fixed mounting.

3. The intermittent feeding device for intelligent processing as claimed in claim 1, wherein: vibrating device (4) are including fixed column (41), flexible post (42), expanding spring (43) and vibrations mechanism (44), the terminal surface is located pouring feed cylinder (2) four corners on base plate (1) and corresponds position fixed mounting and have fixed column (41), fixed column (41) top slidable mounting has telescopic post (42), and telescopic post (42) and pouring feed cylinder (2) pass through expanding spring (43) elastic connection, pouring feed cylinder (2) bottom surface fixed mounting has vibrations mechanism (44).

4. The intermittent feeding device for intelligent processing as claimed in claim 3, wherein: vibrations mechanism (44) are including vibrations section of thick bamboo (441), backup pad (442), gyro wheel (443), eccentric wheel (444) and drive arrangement (445), pouring cylinder (2) bottom surface fixed mounting has vibrations section of thick bamboo (441), pouring cylinder (2) bottom surface symmetry installs backup pad (442), backup pad (442) internal rotation installs gyro wheel (443), vibrations section of thick bamboo (441) inner wall fixed mounting has drive arrangement (445), vibrations section of thick bamboo (441) inner wall is located gyro wheel (443) downside and rotates and install eccentric wheel (444), and drive arrangement (445) output and eccentric wheel (444) rotate and be connected.

5. The intermittent feeding device for intelligent processing as claimed in claim 1, wherein: the quantitative device (5) comprises a fixed plate (51), a T-shaped frame (52), a motor (53), a rotating device (54), a sliding device (55), a valve (56) and a limit groove (57), a fixed plate (51) is fixedly arranged above the fixed frame (7), a T-shaped frame (52) is fixedly arranged on the upper surface of the fixed plate (51), a motor (53) is fixedly arranged on one side of the T-shaped frame (52) positioned on the material pouring barrel (2), a rotating device (54) is rotatably arranged on one side of the T-shaped frame (52) far away from the motor (53), a sliding device (55) is arranged on the surface of the T-shaped frame (52) at the corresponding position of the rotating device (54) in a sliding way, one end of the sliding device (55) is fixedly provided with a valve (56), and the upper surface of the substrate (1) is provided with a limit groove (57) at the corresponding position of the valve (56).

6. The intermittent feeding device for intelligent processing as claimed in claim 5, wherein: the rotating device (54) comprises a rotating disc (541), a rotating column (542), a sliding groove (543), a rotating block (544), a fixed block (545), a sector plate (546) and an upper key block (547), a rotating disc (541) is rotatably arranged on one side of the T-shaped frame (52) far away from the motor (53), a rotating column (542) is rotatably arranged on the upper surface of the rotating disc (541), a sliding groove (543) is arranged on the surface of the rotating column (542), a rotating block (544) is fixedly arranged on the upper surface of the rotating disc (541) in the sliding groove (543), a fixed block (545) is fixedly arranged on the surface of the T-shaped frame (52) at the bottom end of the rotating column (542), a sector plate (546) is fixedly arranged at the bottom end of the rotating column (542), and the rotating column (542) is fixedly connected with a sector plate (546), and the lower end of the sector plate (546) is fixedly provided with an upper key block (547).

7. The intermittent feeding device for intelligent processing as claimed in claim 5, wherein: slide device (55) include slide bar (551), solid fixed ring (552), lower key piece (553), reset spring (554) and connecting block (555), T type frame (52) surface is located and rotates post (542) bottom and correspond position slidable mounting has slide bar (551), slide bar (551) outer wall and T type frame (52) surface symmetry cover are equipped with solid fixed ring (552), slide bar (551) are located the corresponding position fixed mounting who goes up key piece (547) and have lower key piece (553), and go up key piece (547) and lower key piece (553) slip joint, slide bar (551) are located the one end fixed mounting of row flitch (34) and are had connecting block (555), and connecting block (555) and solid fixed ring (552) are through reset spring (554) elastic connection.

8. The intermittent feeding device for intelligent processing as claimed in claim 1, wherein: the end surfaces of the upper key block (547) and the lower key block (553) are U-shaped, and the upper key block (547) and the lower key block (553) are made of stainless steel materials.