CN109368204B - Silver carp processing is with spreading out material device convenient to control product quantity - Google Patents

Abstract

The invention discloses a silver carp processing material spreading device convenient for controlling the product quantity, which comprises a support frame and a second motor, wherein a conveying belt is rotatably arranged on the inner side of the support frame, fixed rods are fixedly welded on the front side and the rear side of a storage box, the lower end of a connecting plate is connected with an adjusting plate with a sawtooth-shaped lower surface in a clamping manner, a first fixed plate is fixedly connected to the right end of the support frame through a bolt, a driving block is slidably arranged on the inner side of the fixed groove, a supporting plate is fixedly welded on the lower surface of the follow-up plate, second fixed plates are symmetrically arranged on the front side and the rear side of the spreading plate, and a connecting block is arranged in an. This silver carp processing with spreading out material device convenient to control product quantity has solved the silver carp processing of using at present and has spread out material device, controls the quantity that the silver carp got into the conveyer belt, appears the phenomenon of jam easily to and the collision of silver carp and stand board leads to the silver carp to receive the problem of destruction.

Description

Silver carp processing is with spreading out material device convenient to control product quantity

Technical Field

The invention relates to the technical field of fresh water aquatic product processing, in particular to a silver carp processing spreading device convenient for controlling the product quantity.

Background

The silver carp belongs to one of freshwater fishes, the taste is good, the silver carp is widely loved by people, the silver carp becomes a common dish on a dining table, and the steps of scaling, viscera removing, cleaning and the like are needed when the silver carp is processed, so that the silver carp needs specific equipment to replace manual operation in the processing process so as to improve the production efficiency and reduce the production cost, and one of the devices which are commonly used in the silver carp processing process is used for spreading the material;

the invention aims to provide a material spreading device for silver carp processing, which is convenient for controlling the quantity of products, and aims to solve the problems in the background technology.

Disclosure of Invention

The invention aims to provide a silver carp processing spreading device convenient for controlling the number of products, and aims to solve the problems that the silver carp processing spreading device in the prior art controls the number of silver carps entering a conveying belt, so that the silver carps are easy to block, and the silver carps are damaged due to collision between the silver carps and a spreading plate.

In order to achieve the purpose, the invention provides the following technical scheme: a silver carp processing is with spreading out material device convenient to control product quantity, includes support frame and second motor, the inboard rotation of support frame is provided with the conveyer belt, and installs the bin through dead lever and support frame fixed connection above the right side of conveyer belt, both sides all have the dead lever through welded fastening around the bin, and the bottom of bin has seted up the export, the lower extreme of the left side wall of bin rotates installs the limiting plate, and the limiting plate passes through connecting axle and bin fixed connection, the lower extreme inboard reservation of connecting axle has the restriction groove, and the inboard block in restriction groove installs the connecting plate, the lower extreme block of connecting plate is connected with the adjusting plate that the lower surface is the cockscomb structure, and the connecting plate is connected with the adjusting plate through the fixed axle, the lower extreme of the front and back both sides wall of bin all welded fastening has the loading board, and the inboard surface of loading board, the adjusting plate is connected with the bearing groove in a clamping manner, a driving shaft which forms a rotating structure with the bearing plate is arranged below the adjusting plate, the rear end of the driving shaft is connected with a first motor, a follower roller with a sawtooth-shaped outer surface is fixedly installed on the outer side of the driving shaft in a nested manner, a first fixing plate is fixedly connected to the right end of the supporting frame through a bolt, a fixing groove is embedded in the inner side surface of the first fixing plate, a driving block is slidably installed on the inner side of the fixing groove, an adjusting shaft with a thread-shaped outer surface penetrates through the driving block, a follower plate is welded on the inner side of the driving block, a connecting groove is reserved at the left end of the follower plate, the second motor is positioned above the connecting groove, a bearing is embedded in the surface of the follower plate at the lower end of the second motor, and a control shaft connected with the output end of the second motor penetrates through the inner side of, and the lower extreme welding of control shaft has the control panel, the left side of control panel is provided with the block and is linking up the inboard stall board of inslot, and the right-hand member of stall board rotates and installs the connecting roller, the right side surface of stall board is provided with the spring, and the stall board is connected with the left side inner wall that links up the groove through the spring to the anticollision roller is installed to the left end of stall board, the lower surface welded fastening of follow-up plate has the backup pad, and the equidistant rotation of the upper surface of backup pad installs the backing roll, the bilateral symmetry is provided with the second fixed plate around the stall board, and the inboard surface of second fixed plate reserves has the anticreep groove, the connecting block is installed to the inside block in anticreep groove, and the inboard of connecting block sets up the spread groove that.

Preferably, the connecting plate and the limiting plate form a telescopic structure, the thickness of the upper end of the connecting plate is equal to the size of the rear side of the limiting groove, and the surfaces of the front side and the rear side of the connecting plate and the surfaces of the front side and the rear side of the limiting plate are tightly attached to the inner walls of the front side and the rear side of the storage box.

Preferably, the adjusting plate is of a left-right sliding structure at the lower end of the storage box, and the lower end of the left side wall of the storage box is obliquely arranged.

Preferably, the follower roller is connected with the adjusting plate in a meshing manner, the vertical section of the adjusting plate is of an L-shaped structure, and the adjusting plate and the connecting plate form a rotating structure.

Preferably, the adjusting shaft and the first fixing plate form a rotating structure, the adjusting shaft is in threaded connection with the driving block, and the driving block is symmetrically arranged relative to the central axis of the follow-up plate.

Preferably, the cross section of the control plate is of an oval structure, the outer surface of the control plate is tangent to the outer surface of the connecting roller, and the control plate is of a rotating structure in the connecting groove.

Preferably, the vertical section of the right end of the stand plate is of a T-shaped structure, the stand plate and the follow-up plate form a telescopic structure through a spring, and the spring is symmetrically arranged around the center of the control shaft.

Preferably, the anti-collision roller and the stand plate form a rolling structure, the vertical section of the anti-collision roller is of a round-corner triangular structure, and the anti-collision roller is of an elastic structure.

Preferably, the upper end of the supporting roller is tightly attached to the lower surface of the stand plate, the inclination angle of the stand plate is equal to that of the follow-up plate, and the stand plate is of a lifting structure above the conveying belt.

Preferably, the connecting block is connected with the connected mode block of stand board, and stand board and connecting block and second motor all constitute sliding construction to the width dimension of stand board equals with the interval between the lateral wall of 2 spread grooves.

Compared with the prior art, the invention has the beneficial effects that: the silver carp processing spreading device convenient for controlling the product quantity solves the problems that the existing silver carp processing spreading device controls the quantity of silver carps entering a conveying belt, the blockage phenomenon is easy to occur, and the silver carps are damaged due to collision between the silver carps and a spreading plate;

1. the silver carp feed device is provided with a limiting groove connecting plate and an adjusting plate, the adjusting plate is connected with a follower roller in a meshing manner, the adjusting plate slides through the rotation of the follower roller, the adjusting plate, the connecting plate, the limiting plate and a storage box form a rotating structure, and the connecting plate and the limiting plate form a telescopic structure, so that the distance between the connecting plate, the adjusting plate and the right side wall of the storage box is changed through the sliding of the adjusting plate, the size of an outlet is adjusted, and the quantity of silver carps entering a conveying belt is controlled conveniently;

2. the silver carp spreading machine is provided with the spreading plate, the anti-collision rollers, the control plate and the springs, the spreading plate is pushed out through the rotation of the control plate with the oval cross section, and the spring is pulled close to the spreading plate, so that the spreading plate is made to reciprocate in the connecting groove, the anti-collision rollers are driven to move left and right, the accumulation phenomenon of silver carps on a conveying belt below the spreading plate is effectively avoided, the silver carps on the conveying belt are spread through the spreading plate, meanwhile, the anti-collision rollers are made of elastic materials, and the problem that the silver carps are damaged due to collision with the spreading plate is avoided;

3. the silver carp spreading machine is provided with a first fixing plate, an adjusting shaft and a driving block, the driving block is in threaded connection with the adjusting shaft, the adjusting shaft rotates on the first fixing plate, so that the adjusting shaft is lifted in the first fixing plate, the adjusting shaft drives a follow-up plate to lift, and therefore the distance between the right end of a spreading plate connected with the follow-up plate and a conveying belt is changed, and the passing amount of silver carps on the upper surface of the conveying belt under the spreading plate is controlled;

4. the supporting plate and the supporting roller are arranged, the upper end of the supporting roller is tightly attached to the lower surface of the spreading plate, so that the supporting effect on the spreading plate is achieved, the friction force between the upper side wall and the lower side wall of the spreading plate and the connecting groove is reduced, the phenomenon that the spreading plate is blocked in the connecting groove is avoided, the smoothness of operation of the device is guaranteed, and meanwhile, the supporting plate is of a rotating structure on the supporting roller, and the friction force between the spreading plate and the supporting roller is reduced.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a left side view of the storage case of the present invention;

FIG. 4 is a schematic view of the front view connection structure of the spreader plate and the follower plate of the present invention;

FIG. 5 is a schematic view of a top-view connection structure of the spreader plate and the follower plate of the present invention;

FIG. 6 is a schematic view of a connection structure of a second fixing plate and a connecting block according to the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 8 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a support frame; 2. a conveyor belt; 3. a storage tank; 4. fixing the rod; 5. an outlet; 6. a limiting plate; 7. a connecting shaft; 8. a limiting groove; 9. a connecting plate; 10. an adjustment plate; 11. a fixed shaft; 12. a carrier plate; 13. a bearing groove; 14. a drive shaft; 15. a first motor; 16. a follower roller; 17. a first fixing plate; 18. fixing grooves; 19. an active block; 20. an adjustment shaft; 21. a follower plate; 22. a joining groove; 23. a second motor; 24. a control shaft; 25. a bearing; 26. a control panel; 27. spreading the plates; 28. a connecting roller; 29. a spring; 30. an anti-collision roller; 31. a support plate; 32. a support roller; 33. a second fixing plate; 34. a drop-proof groove; 35. connecting blocks; 36. and connecting the grooves.

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. 1-8, the present invention provides a technical solution: a silver carp processing spreading device convenient for controlling the product quantity comprises a support frame 1, a conveyor belt 2, a storage box 3, fixing rods 4, an outlet 5, a limiting plate 6, a connecting shaft 7, a limiting groove 8, a connecting plate 9, an adjusting plate 10, a fixing shaft 11, a bearing plate 12, a bearing groove 13, a driving shaft 14, a first motor 15, a follower roller 16, a first fixing plate 17, a fixing groove 18, a driving block 19, an adjusting shaft 20, a follower plate 21, a linking groove 22, a second motor 23, a control shaft 24, a bearing 25, a control plate 26, a spreading plate 27, a connecting roller 28, a spring 29, an anti-collision roller 30, a support plate 31, a support roller 32, a second fixing plate 33, an anti-falling groove 34, a connecting block 35 and a connecting groove 36, wherein the conveyor belt 2 is rotatably arranged on the inner side of the support frame 1, the storage box 3 fixedly connected with the support frame 1 through the fixing rods 4 is arranged above the right side of the conveyor belt 2, an outlet 5 is arranged at the bottom end of the storage box 3, a limiting plate 6 is rotatably arranged at the lower end of the left side wall of the storage box 3, the limiting plate 6 is fixedly connected with the storage box 3 through a connecting shaft 7, a limiting groove 8 is reserved on the inner side of the lower end of the connecting shaft 7, a connecting plate 9 is arranged on the inner side of the limiting groove 8 in a clamping manner, an adjusting plate 10 with a sawtooth-shaped structure at the lower surface is connected with the lower end of the connecting plate 9 in a clamping manner, the connecting plate 9 is connected with the adjusting plate 10 through a fixing shaft 11, a bearing plate 12 is fixedly welded at the lower end of the front side wall and the lower end of the rear side wall of the storage box 3, a bearing groove 13 is arranged on the inner side surface of the bearing plate 12, the adjusting plate 10 is connected with the bearing groove 13 in a clamping manner, a driving shaft 14 which forms a rotating structure with the, a first fixing plate 17 is fixedly connected with a right end bolt of the support frame 1, a fixing groove 18 is embedded on the inner side surface of the first fixing plate 17, an active block 19 is slidably installed on the inner side of the fixing groove 18, an adjusting shaft 20 with a thread-shaped outer surface penetrates through the interior of the active block 19, a follower plate 21 is welded on the inner side of the active block 19, a connection groove 22 is reserved at the left end of the follower plate 21, a second motor 23 is positioned above the connection groove 22, a bearing 25 is embedded on the surface of the follower plate 21 at the lower end of the second motor 23, a control shaft 24 connected with the output end of the second motor 23 penetrates through the inner side of the bearing 25, a control plate 26 is welded at the lower end of the control shaft 24, a stand plate 27 clamped on the inner side of the connection groove 22 is arranged on the left side of the control plate 26, a connecting roller 28 is rotatably installed at the right end of the stand plate 27, a spring 29 is arranged on the right side surface of the stand plate 27, and the stand plate 27 is, the left end of the stand plate 27 is provided with an anti-collision roller 30, the lower surface of the follow-up plate 21 is fixedly welded with a support plate 31, the upper surface of the support plate 31 is rotatably provided with support rollers 32 at equal intervals, the front side and the rear side of the stand plate 27 are symmetrically provided with second fixing plates 33, the inner side surfaces of the second fixing plates 33 are reserved with anti-falling grooves 34, the inner parts of the anti-falling grooves 34 are clamped with connecting blocks 35, and the inner sides of the connecting blocks 35 are provided with connecting grooves 36 with equal span size and the thickness size of the stand plate 27;

as shown in fig. 1 and 7, the connecting plate 9 and the limiting plate 6 form a telescopic structure, the thickness of the upper end of the connecting plate 9 is equal to the rear dimension of the limiting groove 8, the surfaces of the front side and the rear side of the connecting plate 9 and the limiting plate 6 are tightly attached to the inner walls of the front side and the rear side of the storage box 3, the problem that chubs in the storage box 3 fall from gaps between the connecting plate 9 and the limiting plate 6 and the storage box 3 is avoided, the size of the outlet 5 can be adjusted by rotating the limiting plate 6 on the storage box 3 through the telescopic structure, so as to control the falling speed of the chubs in the storage box 3, the adjusting plate 10 is of a left-right sliding structure at the lower end of the storage box 3, the lower end of the left side wall of the storage box 3 is obliquely arranged, so as to facilitate the dropping of the chubs, the connecting plate 9 can be driven to be telescopic in the limiting plate 6 through the sliding of the adjusting plate 10, as shown in fig. 1 and 3, the vertical section of the adjusting plate 10 is of an L-shaped structure, and the adjusting plate 10 and the connecting plate 9 form a rotating structure, so that the adjusting plate 10 can stably slide under the driving of the follower roller 16;

as shown in fig. 1 and 2, the adjusting shaft 20 and the first fixing plate 17 form a rotating structure, the adjusting shaft 20 and the driving block 19 are connected by a screw thread, the driving block 19 is symmetrically arranged about the central axis of the follower plate 21, two sides of the follower plate 21 are fixed, the stability of the follower plate 21 is ensured, the driving block 19 connected by the screw thread can stably slide in the fixing groove 18 by the rotation of the adjusting shaft 20, as shown in fig. 4 and 5, the cross section of the control plate 26 is an elliptical structure, the outer surface of the control plate 26 is tangent to the outer surface of the connecting roller 28, the control plate 26 is a rotating structure in the connecting groove 22, the abrasion between the control plate 26 and the stand plate 27 due to large friction force can be reduced by the connecting roller 28, the service life of the control plate 26 is prolonged, the vertical cross section of the stand plate 27 is a "T" structure, and the stand plate 27 and the follower plate 21 form a telescopic structure by the spring 29, the springs 29 are symmetrically arranged about the center of the control shaft 24, and the stand plate 27 can complete reciprocating motion in the connecting groove 22 under the action of the springs 29 and the control plate 26, so that the front end of the stand plate 27 operates on the chubs on the conveyer belt 2, and the problem that the chubs cannot be normally conveyed on the conveyer belt 2 due to a large amount of accumulated chubs is avoided;

in the figure 1, the anti-collision roller 30 and the stall plate 27 form a rolling structure, the vertical section of the anti-collision roller 30 is in a round-triangle structure, the anti-collision roller 30 is in an elastic structure, the phenomenon that the anti-collision roller 30 damages chubs when the chubs are collided is avoided, the phenomenon that the chubs are blocked at the front end of the stall plate 27 is effectively avoided through the rotation of the anti-collision roller 30 with the round-triangle structure, for example, the upper end of the supporting roller 32 is tightly attached to the lower surface of the stall plate 27 in the figures 1 and 8, the inclination angle of the stall plate 27 is equal to that of the follow-up plate 21, the stall plate 27 is in a lifting structure above the conveyer belt 2, the distance between the lower end of the stall plate 27 and the conveyer belt 2 is convenient to adjust, the thickness of the chubs conveyed on the upper surface of the conveyer belt 2 is convenient to control, the friction force between the stall plate 27 and the side wall of the connecting groove, make the board 27 more smooth and easy in the motion of linking up groove 22, connecting block 35 is connected with the connected mode block of board 27, and board 27 and connecting block 35 all constitute sliding construction with second motor 23 to the width dimension of board 27 equals with the interval between the lateral wall of 2 spread grooves 36, has avoided the phenomenon that board 27 appears rocking from beginning to end, thereby has reduced the holistic vibration of device.

The working principle is as follows: when the silver carp spreading device convenient for controlling the product quantity is used, firstly, silver carps are placed in the storage box 3, then the driving block 19 in threaded connection with the adjusting shaft 20 is driven to drive the follow-up plate 21 to lift up and down by rotating the adjusting shaft according to the thickness of the silver carps, so that the spreading plate 27 at the left end of the follow-up plate 21 is lifted up and down, the distance between the left end of the spreading plate 27 and the conveying belt 2 is adjusted, then the device is powered on, the driving shaft 14 is driven to rotate by the first motor 15 with the model of Y90S-2, the follow-up roller 16 fixed outside the driving shaft 14 is in meshing connection with the adjusting plate 10, meanwhile, the connecting plate 9, the adjusting plate 10, the limiting plate 6 and the storage box 3 both form a rotating structure, and the connecting plate 9 and the limiting plate 6 form a telescopic structure, so that the adjusting plate 10 is driven to slide at the lower end of the storage box 3, the distance between the right end of the adjusting plate 10 and the left side wall of the storage box 3 is changed through the sliding of the adjusting plate 10, so that the size of the outlet 5 is adjusted, the speed of discharging silver carps from the outlet 5 in the storage box 3 is controlled, the silver carps falling from the outlet 5 drop on the conveyer belt 2, the conveyer belt 2 is driven to rotate through an external driving device, the silver carps move along with the conveyer belt 2, when the silver carps move to the left end of the stand plate 27, the silver carps are shielded through the stand plate 27, the silver carps are evenly separated on the conveyer belt 2, the problem that the silver carps are damaged due to collision between the stand plate 27 and the silver carps is avoided through the action of the anti-collision roller 30 made of rubber, meanwhile, the second motor 23 with the model of Y100L-2 drives the control shaft 24 to enable the control plate 26 with the oval cross section to rotate, the pushing force of the stand plate 27 and the pulling force of the spring 29 on the stand plate 27 are operated through the, make the stand board 27 carry out reciprocating motion, rotation through connecting roller 28, can reduce the frictional force between control panel 26 and the stand board 27, thereby the load of second motor 23 has been reduced, backup pad 31 through crashproof roller 30 upper end supports stand board 27, can effectively reduce the frictional force between stand board 27 and the linking groove 22 lateral wall, because crashproof roller 30's vertical cross-section is fillet triangle structure, can take place to rotate when receiving the collision, carry out the side-to-side motion along with stand board 27 simultaneously, can effectively avoid the accumulational phenomenon of silver carp, the smoothness nature of the device operation in-process has been guaranteed, this is exactly this silver carp processing of being convenient for control product quantity is with spreading material device's application method.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (10)

1. The utility model provides a silver carp processing is with spreading out material device convenient to control product quantity, includes support frame (1) and second motor (23), its characterized in that: the inner side of the support frame (1) is provided with a conveyor belt (2) in a rotating manner, a storage box (3) fixedly connected with the support frame (1) through a fixing rod (4) is arranged above the right side of the conveyor belt (2), the fixing rod (4) is fixedly arranged on the front side and the rear side of the storage box (3) through welding, an outlet (5) is formed in the bottom end of the storage box (3), a limiting plate (6) is installed on the lower end of the left side wall of the storage box (3) in a rotating manner, the limiting plate (6) is fixedly connected with the storage box (3) through a connecting shaft (7), a limiting groove (8) is reserved on the inner side of the lower end of the connecting shaft (7), a connecting plate (9) is installed on the inner side of the limiting groove (8) in a clamping manner, a regulating plate (10) with a saw-toothed structure is connected to the lower end of, the lower ends of the front side wall and the rear side wall of the storage box (3) are fixedly welded with bearing plates (12), bearing grooves (13) are formed in the inner side surfaces of the bearing plates (12), the adjusting plates (10) are connected with the bearing grooves (13) in a clamping mode, a driving shaft (14) which forms a rotating structure with the bearing plates (12) is arranged below the adjusting plates (10), a first motor (15) is connected to the rear end of the driving shaft (14), a follower roller (16) with a saw-toothed outer surface is fixedly installed on the outer side of the driving shaft (14) in an embedded mode, a first fixing plate (17) is fixedly connected to a right end bolt of the support frame (1), a fixing groove (18) is embedded in the inner side surface of the first fixing plate (17), an active block (19) is installed on the inner side of the fixing groove (18) in a sliding mode, and an adjusting shaft (20) with a threaded outer surface penetrates through the, the inner side of the driving block (19) is welded and connected with a follow-up plate (21), a joint groove (22) is reserved at the left end of the follow-up plate (21), the second motor (23) is located above the joint groove (22), a bearing (25) is embedded in the surface of the follow-up plate (21) at the lower end of the second motor (23), a control shaft (24) connected with the output end of the second motor (23) penetrates through the inner side of the bearing (25), a control plate (26) is welded at the lower end of the control shaft (24), a stand plate (27) clamped on the inner side of the joint groove (22) is arranged on the left side of the control plate (26), a connecting roller (28) is rotatably installed at the right end of the stand plate (27), a spring (29) is arranged on the right side surface of the stand plate (27), the stand plate (27) is connected with the inner wall of the left side of the joint groove (22) through the spring (29), and an anti-collision roller (30) is installed at the left end, the lower surface welded fastening of follow-up plate (21) has backup pad (31), and the equidistant rotation of upper surface of backup pad (31) installs backing roll (32), the front and back bilateral symmetry of share board (27) is provided with second fixed plate (33), and the inboard surface reservation of second fixed plate (33) has anticreep groove (34), connecting block (35) are installed to the inside block of anticreep groove (34), and the connecting groove (36) that span size share board (27) thickness size equals are seted up to the inboard of connecting block (35).

2. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: connecting plate (9) and limiting plate (6) constitute extending structure, and the thickness dimension of connecting plate (9) upper end equals with the rear side size of restriction groove (8) to the surface of the front and back both sides of connecting plate (9) and limiting plate (6) all closely laminates with the inner wall of the front and back both sides of bin (3).

3. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: the lower end of the storage box (3) of the adjusting plate (10) is of a left-right sliding structure, and the lower end of the left side wall of the storage box (3) is obliquely arranged.

4. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: the follower roller (16) is connected with the adjusting plate (10) in a meshing manner, the vertical section of the adjusting plate (10) is of an L-shaped structure, and the adjusting plate (10) and the connecting plate (9) form a rotating structure.

5. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: the adjusting shaft (20) and the first fixing plate (17) form a rotating structure, the adjusting shaft (20) and the driving block (19) are connected in a threaded mode, and the driving block (19) is symmetrically arranged relative to the central axis of the follow-up plate (21).

6. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: the cross section of the control plate (26) is of an oval structure, the outer surface of the control plate (26) is tangent to the outer surface of the connecting roller (28), and the control plate (26) is of a rotating structure in the connecting groove (22).

7. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: the vertical section of the right end of the stand plate (27) is of a T-shaped structure, the stand plate (27) and the follow-up plate (21) form a telescopic structure through a spring (29), and the spring (29) is symmetrically arranged relative to the center of the control shaft (24).

8. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: crashproof roller (30) constitute rolling structure with stand board (27), and crashproof roller (30) vertical cross-section that is fillet triangle-shaped structure to crashproof roller (30) are elastic construction.

9. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: the upper ends of the supporting rollers (32) are tightly attached to the lower surface of the stand plate (27), the inclination angle of the stand plate (27) is equal to that of the follow-up plate (21), and the stand plate (27) is of a lifting structure above the conveying belt (2).

10. The silver carp processing material spreading device convenient for controlling the product quantity as claimed in claim 1, is characterized in that: the connection mode block of connecting block (35) and stand board (27) is connected, and stand board (27) and connecting block (35) and second motor (23) all constitute sliding construction to the width dimension of stand board (27) is equal with the interval between the lateral wall of 2 spread grooves (36).

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