CN209898255U

CN209898255U - Ball making machine

Info

Publication number: CN209898255U
Application number: CN201920203604.4U
Authority: CN
Inventors: 郑会法; 侯燕锋
Original assignee: QUANZHOU TIANFA FOOD MACHINERY CO Ltd
Current assignee: QUANZHOU TIANFA FOOD MACHINERY CO Ltd
Priority date: 2018-11-23
Filing date: 2019-02-15
Publication date: 2020-01-07
Anticipated expiration: 2029-02-15

Abstract

The utility model discloses a ball machine, which comprises a frame, install feed bin, agitating unit and forming device in the frame, the top of frame is provided with quick-witted case, quick-witted incasement is provided with first driving motor and second driving motor, first driving motor drive agitating unit, agitating unit stretches into in the feed bin, second driving motor drive forming device, forming device sets up the lower extreme at the feed bin, the lateral wall of machine case is provided with human-computer interface, the equal electric connection of first driving motor, second driving motor and human-computer interface to the controller. The utility model adopts two driving motors to independently drive the stirring device and the forming device, has short transmission system, reliable work, compact structure, small volume, convenient maintenance for equipment maintenance personnel and low maintenance cost; and a man-machine interface is adopted, so that production personnel can operate and control conveniently and intuitively.

Description

Ball making machine

Technical Field

The utility model relates to a ball machine.

Background

The ball making machine is mainly used for making fish balls, pork balls, beef balls, vegetable balls and the like. At present, chinese utility model patent CN207561297U discloses a meat ball forming machine, its screw rod and forming sleeve are connected with same motor through respective transmission respectively, and this kind of structure has following shortcoming: at least one transmission system is too long, the loss rate is high, the work is unstable, the size of the transmission system is large, and the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide a ball making machine with novel design, compact structure, reliable operation and low maintenance cost.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a ball machine, includes the frame, install feed bin, agitating unit and forming device in the frame, the top of frame is provided with quick-witted case, quick-witted incasement is provided with first driving motor and second driving motor, first driving motor drive agitating unit, agitating unit stretches into in the feed bin, second driving motor drive forming device, forming device sets up the lower extreme at the feed bin, the lateral wall of machine case is provided with human-computer interface, the equal electric connection of first driving motor, second driving motor and human-computer interface to controller.

Preferably, agitating unit includes first right angle drive case, paddle upper shaft, paddle lower shaft and lift adjustment mechanism, the first horizontal input shaft of first right angle drive case passes through first shaft coupling and a driving motor's first output shaft fixed connection, the paddle upper shaft is worn to locate in the first vertical output cylinder of first right angle drive case with liftable, the upper end of paddle upper shaft is rotated with lift adjustment mechanism's lower extreme and is connected, the lower extreme of paddle upper shaft is provided with the movable sleeve with paddle lower shaft upper end releasable connection, the lower extreme paddle leaf portion of paddle lower shaft stretches into the bottom in the feed bin.

Preferably, the lifting adjusting mechanism comprises a lifting nut seat, a locking nut, a screw rod and a lifting adjusting handle, the lifting nut seat is fixed on the first right-angle transmission box, the screw rod vertically penetrates through a threaded hole of the lifting nut seat and is matched with the locking nut, the lower end of the screw rod is fixed with the lifting seat, the upper end of the upper shaft of the paddle is hoisted in the lifting seat through a bearing, and the lifting adjusting handle is fixedly installed at the upper end of the screw rod.

Preferably, the first right-angle transmission box comprises a first box body, a first barrel seat, a first horizontal input shaft, a first driving bevel gear, a first driven bevel gear and a first vertical output barrel, the rear end of the first box body is fixedly connected with the front end of the first barrel seat, the rear end of the first barrel seat is fixedly connected with the front side plate of the chassis, the front end and the rear end of the first horizontal input shaft are supported and installed in the first barrel seat through a pair of bearings, the first driving bevel gear is installed at the front end of the first horizontal input shaft extending into the first box body, the upper end and the lower end of the first vertical output barrel are respectively and correspondingly installed in the two first shafts through two bearings, the two first shaft bearings are respectively fixed at the top and the bottom of the first box body, the first driven bevel gear is fixedly sleeved at the periphery of the first vertical output barrel and is meshed with the first driving bevel gear, the inner side wall of the first vertical output cylinder is fixedly provided with a key block, and the blade upper shaft is provided with a key groove which is vertically matched with the key block in a sliding manner.

Preferably, the forming device comprises a second right-angle transmission box, a transmission gear, a forming sleeve, a pull rod, a first shifting fork, a second shifting fork, a first horizontal blade, a second horizontal blade, a gear frame plate and a tool frame plate, a second horizontal input shaft of the second right-angle transmission box is fixedly connected with a second output shaft of a second driving motor through a second coupler, the transmission gear is installed at the lower end of a second vertical output shaft of the second right-angle transmission box, the forming gear is rotatably sleeved at the periphery of the lower end of the storage bin and supported by the gear frame plate, the gear frame plate is fixed on the rack through a support, the forming gear is meshed with the transmission gear, the forming sleeve is rotatably embedded in a discharge hole at the lower end of the storage bin, the forming gear drives the forming sleeve to rotate synchronously, one end of the pull rod is eccentrically hinged on the transmission gear, the other end of the pull rod is hinged with one end of the, the utility model discloses a gear rack, including first horizontal blade and second horizontal blade, the one end of second shift fork is seted up along its length direction with pull rod other end articulated shaft sliding fit's spout, the middle part of first shift fork and second shift fork all articulates on the support, the bottom of gear rack board is provided with the sword groove, first horizontal blade and the partial overlapping of second horizontal blade are placed on the cutter rack board and respectively with sword groove sliding fit, the bottom at gear rack board is fixed to the cutter rack board, the one end of first horizontal blade and second horizontal blade all is fixed with the pilot pin that supplies to correspond fork mouth card income of shift fork other end, set up two on the gear rack board and correspond pilot pin sliding fit's guide slot, the other end of first horizontal blade and second horizontal blade is in opposite directions, all seted up on first horizontal blade and the second horizontal blade and cut the material hole, the internal diameter of cutting the material hole is not less than the.

Preferably, the shaping gear is flange formula gear, flange formula gear includes from last ring gear, first order flange ring and the second level flange ring that down the diameter reduces in proper order, the lateral wall of second level flange ring is inserted and is equipped with the synchronizing pin, the lateral wall of shaping cover is seted up and is supplied synchronizing pin male synchronization groove, gear rack plate's center seted up with the flange ring normal running fit's of second level seat hole, the hole of dodging with the discharge opening is concentric is seted up at the center of cutter rack plate, the internal diameter of dodging the hole is not less than the internal diameter in shearing hole.

Preferably, the second right-angle drive box comprises a second box body, a second cylinder seat, a second horizontal input shaft, a second driving bevel gear, a second driven bevel gear and a second vertical output shaft, the second box body is arranged on the bracket, the rear end of the second box body is fixedly connected with the front end of the second cylinder seat, the second cylinder seat is arranged on the front side plate of the chassis in a penetrating way, the front end part and the rear end part of the second horizontal input shaft are supported and arranged in the second cylinder seat through a pair of bearings, the second driving bevel gear is arranged at the front end of the second horizontal input shaft extending into the second box body, the upper end and the lower end of the second vertical output shaft are respectively and correspondingly arranged in two second bearing seats through two bearings, the two second bearing seats are respectively fixed at the top and the bottom of the second box body, and the second driven bevel gear is fixedly sleeved on the periphery of the second vertical output shaft and is meshed with the second driving bevel gear.

Preferably, the feed bin comprises a first-stage cylinder, a first-stage inverted cone cylinder, a second-stage inverted cone cylinder and a second-stage cylinder, the diameters of the first-stage cylinder, the first-stage inverted cone cylinder, the second-stage inverted cone cylinder and the second-stage cylinder are sequentially reduced from top to bottom, the stirring device extends into the second-stage inverted cone cylinder, and the forming device is arranged at the second-stage cylinder.

Compared with the prior art, the utility model discloses following beneficial effect has: the stirring device and the forming device are independently driven by two driving motors, so that the stirring device is short in transmission system, reliable in work, compact in structure, small in size, convenient for maintenance of equipment maintenance personnel and low in maintenance cost; and a man-machine interface is adopted, so that production personnel can operate and control conveniently and intuitively.

In addition, the stirring device adopts a blade structure capable of being adjusted in a lifting manner, so that the extrusion force of the materials during stirring and discharging can be conveniently adjusted to adapt to the materials with different flowability, the materials can be better extruded and discharged, and the forming is facilitated; the forming device adopts the same driving wheel to drive the forming sleeve to rotate and the pair of horizontal blades to translate, the forming sleeve continuously rotates the materials into pills, and the two horizontal blades do reciprocating staggered motion to continuously cut off the pills of the materials to form pills; structural design is more reasonable, and production efficiency is high.

Drawings

Fig. 1 is a perspective view of the embodiment of the present invention.

Fig. 2 is a cross-sectional structure diagram of the embodiment of the present invention.

Fig. 3 is a three-dimensional structure diagram of the stirring device in the embodiment of the present invention.

Fig. 4 is a sectional structure diagram of the stirring device in the embodiment of the present invention.

Fig. 5 is an assembly three-dimensional structure diagram of the storage bin, the forming device and the bracket in the embodiment of the invention.

Fig. 6 is an assembly sectional structure diagram of the storage bin, the forming device and the bracket in the embodiment of the present invention.

Fig. 7 is an assembly rear view structure diagram of the storage bin, the forming device and the bracket in the embodiment of the invention.

Fig. 8 is a bottom view of the bin, the forming device and the support in the embodiment of the present invention.

Fig. 9 is a schematic structural view of the embodiment of the present invention when two material cutting holes coincide.

Fig. 10 is a schematic structural diagram of the embodiment of the present invention when two material shearing holes are staggered.

Reference numerals: 100. a frame; 110. a chassis; 120. a support; 121. a top plate; 122. a base plate; 123. a front closing plate; 124. a rear flange plate; 125. a left side plate; 126. a right side plate; 200. a storage bin; 210. a first stage cylindrical drum; 220. a first-stage inverted cone; 221. positioning a plate; 230. a second-stage inverted cone; 240. a second stage cylindrical drum; 241. positioning the flange plate; 300. a stirring device; 310. a first right-angle transmission case; 311. a first case; 312. a first cartridge holder; 313. a first horizontal input shaft; 314. a first drive bevel gear; 315. a first driven bevel gear; 316. a first vertical output drum; 317. a first bearing housing; 318. a key block; 319. an observation window; 320. a blade is arranged on the shaft; 321. a keyway; 330. a lower shaft of the paddle; 340. a lifting adjusting mechanism; 341. a lifting nut seat; 342. locking the nut; 343. a screw; 344. a lifting adjusting handle; 345. a lifting seat; 350. a movable sleeve; 400. a molding device; 410. a second right-angle drive box; 411. a second case; 412. a second cartridge holder; 413. a second horizontal input shaft; 414. a second drive bevel gear; 415. a second driven bevel gear; 416. a second vertical output shaft; 417. a second bearing housing; 420. a transmission gear; 430. forming a gear; 431. a toothed ring; 432. a first-stage flange ring; 433. a second stage flange ring; 434. a synchronizing pin; 440. forming a sleeve; 441. a synchronization slot; 450. a pull rod; 461. a first shift fork; 462. a second fork; 463. a chute; 471. a first horizontal blade; 472. a second horizontal blade; 473. a guide pin; 474. shearing a material hole; 480. a gear rack plate; 481 knife grooves; 482. a guide groove; 490. a tool rest plate; 491. avoiding holes; 500. a first drive motor; 600. a second drive motor; 700. and (4) a human-computer interface.

Detailed Description

In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1 ~ 2, a ball making machine includes a rack 100, a bin 200, a stirring device 300, and a forming device 400 are mounted on the rack 100, a chassis 110 is disposed on the top of the rack 100, a first driving motor 500 and a second driving motor 600 are disposed in the chassis 110, the first driving motor 500 drives the stirring device 300, the stirring device 300 extends into the bin 200, the second driving motor 600 drives the forming device 400, the forming device 400 is disposed at the lower end of the bin 200, a man-machine interface 700 is disposed on the outer side wall of the chassis 110, and the first driving motor 500, the second driving motor 600, and the man-machine interface 700 are all electrically connected to a controller (omitted in the drawing), wherein the controller is disposed in the chassis 110, preferably but not limited to a PLC controller, such as a siemens S7-200, and the like.

In this embodiment, as shown in fig. 3 ~ 4, the stirring apparatus 300 includes a first right-angle transmission box 310, a blade upper shaft 320, a blade lower shaft 330, and a lifting adjustment mechanism 340, a first horizontal input shaft of the first right-angle transmission box 310 is fixedly connected to a first output shaft of a first driving motor 500 through a first coupling, the blade upper shaft 320 is disposed in a first vertical output cylinder of the first right-angle transmission box 310 in a liftable and lowerable manner, an upper end of the blade upper shaft 320 is rotatably connected to a lower end of the lifting adjustment mechanism 340, a movable sleeve 350 detachably connected to an upper end of the blade lower shaft 330 is disposed at a lower end of the blade upper shaft 320, a lower blade portion of the blade lower shaft 330 extends into a bottom of the storage bin 200, and the stirring apparatus has advantages of compact structure, convenient assembly and disassembly, and reliable transmission, and the like.

In this embodiment, the lifting adjustment mechanism 340 includes a lifting nut base 341, a lock nut 342, a screw 343 and a lifting adjustment handle 344, the lifting nut base 341 is fixed on the first right-angle gear box 310, the screw 343 is vertically inserted into a threaded hole of the lifting nut base 341 and is matched with the lock nut 342, the lower end of the screw 343 is fixed with the lifting base 345, the upper end of the upper blade shaft 320 is suspended in the lifting base 345 through a bearing and a snap spring, and the lifting adjustment handle 344 is fixedly installed at the upper end of the screw 343. When the height position of the lower blade shaft 330 needs to be adjusted, the locking nut 342 is firstly loosened, then the lifting adjusting handle 344 is manually rotated, the lifting adjusting handle 344 drives the screw 343 to ascend or descend relative to the lifting nut base 341, the screw 343 drives the upper blade shaft 320 to synchronously ascend or descend through the lifting base 345, the height position of the blade is adjusted, the extrusion force is adjusted according to the flowability of materials, and the locking nut 342 is screwed after the adjustment is finished.

In this embodiment, the first right angle transmission box 310 includes a first box 311, a first barrel holder 312, a first horizontal input shaft 313, a first driving bevel gear 314, a first driven bevel gear 315, and a first vertical output barrel 316, a rear end of the first box 311 is fixedly connected to a front end of the first barrel holder 312, a rear end of the first barrel holder 312 is fixedly connected to a front side plate of the chassis 110, front and rear end portions of the first horizontal input shaft 313 are supported and mounted in the first barrel holder 312 through a pair of bearings, the first driving bevel gear 314 is mounted at a front end of the first horizontal input shaft 313 extending into the first box 311, upper and lower end portions of the first vertical output barrel 316 are correspondingly mounted in two first shaft holders 317 through two bearings, the two first shaft holders 317 are fixed to a top and a bottom of the first box 311, wherein a sealing ring is disposed between an inner side wall 317 of the bottom and an outer side wall of the first vertical output barrel 316, the impurities such as dust and the like are prevented from entering the first box 311, the first driven bevel gear 315 is fixedly sleeved on the periphery of the first vertical output cylinder 316 (for example, by a set screw and a positioning groove) and is meshed with the first drive bevel gear 314, a key block 318 is fixed on the inner side wall of the first vertical output cylinder 316, a key groove 321 vertically matched with the key block 318 is formed in the blade upper shaft 320, and the blade upper shaft 320 can slide up and down in the first vertical output cylinder 316. Wherein, a side wall of the first box 311 is provided with an observation window 319, so as to observe the transmission condition inside the first box 311.

In this embodiment, as shown in fig. 5 ~ 10, the forming device 400 includes a second right angle transmission box 410, a transmission gear 420, a forming gear 430, a forming sleeve 440, a pull rod 450, a first fork 461, a second fork 462, a first horizontal blade 471, a second horizontal blade 472, a gear frame plate 480 and a cutter frame plate 490, a second horizontal input shaft of the second right angle transmission box 410 is fixedly connected with a second output shaft of a second driving motor 600 through a second coupler, the transmission gear 420 is mounted at a lower end of a second vertical output shaft of the second right angle transmission box 410, the forming gear 430 is rotatably mounted on an outer periphery of a lower end of the bin 200 and supported by the gear frame plate 480, the gear frame plate 480 is fixed on the frame 100 through a bracket 120, the forming gear 430 is engaged with the transmission gear 420, the forming sleeve 440 is rotatably embedded in a discharge hole at a lower end of the forming gear 200, the forming gear 430 drives the forming sleeve 440 to rotate synchronously, one end of the pull rod 450 is eccentrically mounted on the transmission gear 420, the other end of the pull rod 450 is hinged to one end of the first fork 461, the first fork 150 is hinged to one end of the first horizontal transmission box 480, when the forming gear frame plate is horizontally cut through the horizontal guide pin and the horizontal guide pin 472, the horizontal guide pin is horizontally inserted into the horizontal guide hole of the horizontal pin, the horizontal pin 472, the horizontal pin is horizontally inserted into the horizontal pin, the horizontal guide pin, the horizontal pin 150, the horizontal pin hole, the horizontal pin is inserted into the horizontal pin, the horizontal pin hole 471, the horizontal pin 150, the horizontal pin hole 481, the horizontal pin is inserted into the horizontal pin, the horizontal pin 150, the horizontal.

In this embodiment, the forming gear 430 is a flanged gear, the flanged gear includes a gear ring 431, a first-stage flange ring 432 and a second-stage flange ring 433, the diameters of which are sequentially reduced from top to bottom, a synchronizing pin 434 is inserted into a sidewall of the second-stage flange ring 433, and a synchronizing groove 441 into which the synchronizing pin 434 is inserted is formed on an outer sidewall of the forming sleeve 440, so that the flanged gear drives the forming sleeve 440 to rotate synchronously by the cooperation of the synchronizing pin 434 and the synchronizing groove 441; the center of the gear rack plate 480 is provided with a seat hole which is rotationally matched with the second-stage flange ring 433, and the flange type gear is supported and positioned by the gear rack plate 480; the center of the knife rest plate 490 is provided with a avoiding hole 491 which is concentric with the discharge hole, the inner diameter of the avoiding hole 491 is not smaller than the inner diameter of the material shearing hole 474, and the avoiding hole 491 is in a horn shape with a narrow upper part and a wide lower part, so that the formed balls are ensured to be blanked sequentially. A sealing ring is arranged between the inner side of the forming gear 430 (specifically, the gear ring 431) and the outer side of the lower end of the storage bin 200, so that impurities such as dust are prevented from entering the forming gear 430, and the forming gear 430 is prevented from freely rotating on the periphery of the lower end of the storage bin 200.

In this embodiment, the second right-angle gear box 410 includes a second box 411, a second cylinder 412, a second horizontal input shaft 413, a second driving bevel gear 414, a second driven bevel gear 415, and a second vertical output shaft 416, the second box 411 is mounted on the bracket 120, a rear end of the second box 411 is fixedly connected to a front end of the second cylinder 412, the second cylinder 412 is disposed on a front side plate of the chassis 110, front and rear end portions of the second horizontal input shaft 413 are supported and mounted in the second cylinder 412 through a pair of bearings, the second driving bevel gear 414 is mounted at a front end of the second horizontal input shaft 413 extending into the second box 411, upper and lower end portions of the second vertical output shaft 416 are respectively mounted in two second bearing seats 417 through two bearings, the two second bearing seats 417 are respectively fixed to a top and a bottom of the second box 411, and the second driven bevel gear 415 (for example, through a set screw, a, A positioning groove) is fixedly sleeved on the outer periphery of the second vertical output shaft 416 and meshed with the second drive bevel gear 414.

In this embodiment, the bracket 120 includes a top plate 121, a bottom plate 122, a front sealing plate 123, a rear flange plate 124, a left side plate 125 and a right side plate 126, the top plate 121, the bottom plate 122, the front sealing plate 123, the rear flange plate 124, the left side plate 125 and the right side plate 126 are welded to form a supporting box, the rear flange plate 124 is fixed to the front side plate of the chassis 110 (e.g., by bolts), the second rectangular transmission box 410 is placed on the bottom plate 122 and located in the supporting box, and has an advantage of preventing impurities such as dust from entering, a positioning seat hole for positioning a second bearing seat 417 at the bottom of the second box 411 is formed in the bottom plate 122, the middle portions of the first fork 461 and the second fork 462 are hinged to the bottom plate 122, and the two ends of the rack plate 480 are fixed between the left side plate 125 and the right side plate 126 by fasteners (e.g., bolts and nuts), so that the rack plate, Reasonable layout.

In this embodiment, the stock bin 200 includes from the top down that the diameter reduces in proper order first order cylinder 210, first order inverted cone cylinder 220, second level inverted cone cylinder 230 and second level cylinder 240, wholly is the infundibulate, agitating unit 300 stretches into in the second level inverted cone cylinder 230, forming device 400 sets up in second level cylinder 240 department, is favorable to the extrusion ejection of compact of material. A positioning plate 221 is welded to the rear side of the upper end of the first-stage inverted cone 220, the positioning plate 221 is fixed to the top plate 121 through bolts, a positioning flange plate 241 is welded to the outer side of the upper end of the second-stage cylindrical barrel 240, and the positioning flange plate 241 is fixed to the bottom plate 122 through bolts.

The working principle of the embodiment is as follows: an operator firstly pours materials (such as fish paste, beef paste, pork paste and the like) into the stock bin 200, and then controls the first driving motor 500 and the second driving motor 600 to work through the human-computer interface 700, the first driving motor 500 drives the blade upper shaft 320 to rotate through the first right-angle transmission box 310, the blade upper shaft 320 drives the blade lower shaft 330 to rotate, and the extrusion and discharging of the materials in the stock bin 200 are realized; the second driving motor 600 drives the transmission gear 420 to rotate through the second right-angle transmission box 410, the transmission gear 420 drives the forming gear 430 to rotate, and the forming gear 430 drives the forming sleeve 440 to rotate, so that the material falling into the forming sleeve 440 is rotated into a pill shape; meanwhile, the transmission gear 420 drives the first shifting fork 461 and the second shifting fork 462 to swing through the pull rod 450, the first shifting fork 461 and the second shifting fork 462 drive the first horizontal blade 471 and the second horizontal blade 472 to move back and forth in a staggered manner by utilizing the lever principle, so that the upper and lower two concentrically superposed material shearing holes 474 are staggered, and then the pill-shaped material passing through the material shearing holes 474 is sheared to form a pill.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any person skilled in the art should not depart from the technical solution of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the scope of the present invention.

Claims

1. A ball making machine comprises a machine frame and is characterized in that: install feed bin, agitating unit and forming device in the frame, the top of frame is provided with quick-witted case, quick-witted incasement is provided with first driving motor and second driving motor, first driving motor drive agitating unit, agitating unit stretches into in the feed bin, second driving motor drive forming device, forming device sets up the lower extreme at the feed bin, the lateral wall of machine case is provided with human-computer interface, the equal electric connection of first driving motor, second driving motor and human-computer interface to controller.

2. The pellet machine according to claim 1, wherein: agitating unit includes first right-angle drive case, paddle upper shaft, paddle lower shaft and lift adjustment mechanism, the first horizontal input shaft of first right-angle drive case passes through first shaft coupling and a driving motor's first output shaft fixed connection, the paddle upper shaft is worn to locate in the first vertical output cylinder of first right-angle drive case with liftable, the upper end of paddle upper shaft is rotated with lift adjustment mechanism's lower extreme and is connected, the lower extreme of paddle upper shaft is provided with the movable sleeve with paddle lower shaft upper end releasable connection, the lower extreme paddle leaf portion of paddle lower shaft stretches into the bottom in the feed bin.

3. The pellet machine according to claim 2, characterized in that: the lifting adjusting mechanism comprises a lifting nut seat, a locking nut, a screw rod and a lifting adjusting handle, the lifting nut seat is fixed on the first right-angle transmission box, the screw rod vertically penetrates through a threaded hole of the lifting nut seat and is matched with the locking nut, the lower end of the screw rod is fixed with the lifting seat, the upper end of the upper shaft of the paddle is hoisted in the lifting seat through a bearing, and the lifting adjusting handle is fixedly installed at the upper end of the screw rod.

4. The pellet machine according to claim 2, characterized in that: the first right-angle transmission box comprises a first box body, a first barrel seat, a first horizontal input shaft, a first driving bevel gear, a first driven bevel gear and a first vertical output barrel, the rear end of the first box body is fixedly connected with the front end of the first barrel seat, the rear end of the first barrel seat is fixedly connected with the front side plate of the case, the front end and the rear end of the first horizontal input shaft are supported and installed in the first barrel seat through a pair of bearings, the first driving bevel gear is installed at the front end of the first horizontal input shaft extending into the first box body, the upper end and the lower end of the first vertical output barrel are respectively and correspondingly installed in the two first bearing seats through two bearings, the two first bearing seats are respectively fixed at the top and the bottom of the first box body, the first driven bevel gear is fixedly sleeved at the periphery of the first vertical output barrel and is meshed with the first driving bevel gear, and a key block is fixed on the inner side wall of the first vertical output barrel, the upper shaft of the paddle is provided with a key groove which is vertically matched with the key block in a sliding manner.

5. The pellet machine according to claim 1 or 2, characterized in that: the forming device comprises a second right-angle transmission box, a transmission gear, a forming sleeve, a pull rod, a first shifting fork, a second shifting fork, a first horizontal blade, a second horizontal blade, a gear frame plate and a tool frame plate, wherein a second horizontal input shaft of the second right-angle transmission box is fixedly connected with a second output shaft of a second driving motor through a second coupler, the transmission gear is arranged at the lower end of a second vertical output shaft of the second right-angle transmission box, the forming gear is rotatably sleeved on the periphery of the lower end of the storage bin and supported by the gear frame plate, the gear frame plate is fixed on the rack through a support, the forming gear is meshed with the transmission gear, the forming sleeve is rotatably embedded in a discharge hole at the lower end of the storage bin, the forming gear drives the forming sleeve to rotate synchronously, one end of the pull rod is eccentrically hinged to the transmission gear, and the other end of the pull rod is hinged to one, the utility model discloses a gear rack, including first horizontal blade and second horizontal blade, the one end of second shift fork is seted up along its length direction with pull rod other end articulated shaft sliding fit's spout, the middle part of first shift fork and second shift fork all articulates on the support, the bottom of gear rack board is provided with the sword groove, first horizontal blade and the partial overlapping of second horizontal blade are placed on the cutter rack board and respectively with sword groove sliding fit, the bottom at gear rack board is fixed to the cutter rack board, the one end of first horizontal blade and second horizontal blade all is fixed with the pilot pin that supplies to correspond fork mouth card income of shift fork other end, set up two on the gear rack board and correspond pilot pin sliding fit's guide slot, the other end of first horizontal blade and second horizontal blade is in opposite directions, all seted up on first horizontal blade and the second horizontal blade and cut the material hole, the internal diameter of cutting the material hole is not less than the.

6. The pellet machine according to claim 5, wherein: the shaping gear is flange formula gear, flange formula gear includes from last ring gear, first order flange ring and the second level flange ring that down the diameter reduces in proper order, the lateral wall of second level flange ring is inserted and is equipped with the synchronizing pin, the lateral wall of shaping cover is seted up and is supplied synchronizing pin male synchronization groove, gear rack plate's center is seted up and is had been encircleed the flange ring normal running fit's seat hole with the second level, the hole of dodging with the discharge opening is concentric is seted up at the center of cutter rack plate, the internal diameter of dodging the hole is not less than the internal diameter of cutting the material hole.

7. The pellet machine according to claim 5, wherein: the second right-angle transmission case comprises a second case body, a second cylinder seat, a second horizontal input shaft, a second driving bevel gear, a second driven bevel gear and a second vertical output shaft, the second box body is arranged on the bracket, the rear end of the second box body is fixedly connected with the front end of the second cylinder seat, the second cylinder seat is arranged on the front side plate of the chassis in a penetrating way, the front end part and the rear end part of the second horizontal input shaft are supported and arranged in the second cylinder seat through a pair of bearings, the second driving bevel gear is arranged at the front end of the second horizontal input shaft extending into the second box body, the upper end and the lower end of the second vertical output shaft are respectively and correspondingly arranged in two second bearing seats through two bearings, the two second bearing seats are respectively fixed at the top and the bottom of the second box body, and the second driven bevel gear is fixedly sleeved on the periphery of the second vertical output shaft and is meshed with the second driving bevel gear.

8. The pellet machine according to claim 1, wherein: the feed bin comprises a first-stage cylindrical barrel, a first-stage inverted cone barrel, a second-stage inverted cone barrel and a second-stage cylindrical barrel, the diameters of the first-stage cylindrical barrel and the second-stage inverted cone barrel are sequentially reduced from top to bottom, the stirring device extends into the second-stage inverted cone barrel, and the forming device is arranged at the second-stage cylindrical barrel.