CN210824032U

CN210824032U - Material-stripping reciprocating feeding device

Info

Publication number: CN210824032U
Application number: CN201921614820.4U
Authority: CN
Inventors: 徐海亮
Original assignee: Hangzhou Maishuang Food Co Ltd
Current assignee: Hangzhou Maishuang Food Co Ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-23
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to a stripping reciprocating feeding device, which comprises a frame body and a feeding groove which is arranged in the frame body and can reciprocate in the frame body, wherein a roller and a rotatable conveyer belt wound on the roller are arranged in the feeding groove; a rotary chain mechanism is arranged in the frame body, a reciprocating driving wheel which synchronously rotates is connected to the chain mechanism, and a driving groove which is transversely arranged and matched with the reciprocating driving wheel is arranged at the bottom of the feeding groove; the moving direction of the reciprocating driving wheel in the driving groove is vertical to the moving direction of the feeding groove. The feeding trough is arranged in the frame body and can move in the frame body in a reciprocating mode, so that the conveying outlet position of the conveying belt in the feeding trough can be changed, the distribution area of the conveying outlet is enlarged, the discharging materials cannot be accumulated at one position, the situation that the discharging materials at the position drop too much is avoided, and the effect of material balancing is achieved.

Description

Material-stripping reciprocating feeding device

Technical Field

The utility model relates to a throw the material device, especially a throw the reciprocating type material device of throwing of material to taking off that the material was thrown again.

Background

In the processing field, materials are not completely used up in the conveying process, and some stripping materials always exist, and the stripping materials can be returned for continuous use after being stripped. For example, in the food industry, raw materials are subjected to a lot of stripping in one processing, and the stripping can be completely reused as raw materials and cannot be treated as waste materials, otherwise, the waste is easily generated.

Due to the high hygienic requirements of the food industry, the hand contact needs to be reduced, so that the conveying is also carried out by means of a conveying belt. However, the existing conveyor belt is often conveyed in one direction, which easily causes material accumulation at the outlet of the conveyor belt, and the existing conveying structure needs to be provided with other devices for material homogenization in the next process with high uniformity requirement. Some materials are inconvenient to push for material homogenizing in the conveying process, so a material distributing device is needed, and the materials can be directly homogenized in the conveying process.

Disclosure of Invention

The utility model provides a prior art carry the exit position fixed, cause the material to pile up easily at carrying the exit position, the defect of process normal operating under the influence provides one kind and takes off the material reciprocating type and throw the material device, itself has the conveying capacity, and the position of export is carried in the change of reciprocating motion again simultaneously, enlarges the distribution area who carries the export, and the material can not pile up together to reach the effect of homocline.

The utility model discloses a concrete technical scheme does: a stripping reciprocating feeding device comprises a frame body and a feeding groove which is arranged in the frame body and can reciprocate in the frame body, wherein a roller and a conveying belt which is wound on the roller and can rotate are arranged in the feeding groove; a rotary chain mechanism is arranged in the frame body, the chain mechanism is connected with a reciprocating driving wheel which moves synchronously, and a driving groove which is transversely arranged and matched with the reciprocating driving wheel is arranged at the bottom of the feeding groove; the moving direction of the reciprocating driving wheel in the driving groove is vertical to the moving direction of the feeding groove.

The rotatable conveying belt is arranged in the feeding groove, if stripping materials are conveyed to the conveying belt, the feeding materials can be fed again through the conveying belt for processing, and the feeding groove is arranged in the frame body and can move back and forth in the frame body, so that the position of a conveying outlet of the conveying belt in the feeding groove can be changed, the distribution area of the conveying outlet is enlarged, the stripping materials cannot be accumulated at one position, excessive dropping of the stripping materials at the position is avoided, and the effect of material homogenizing is achieved; throw the reciprocating motion of silo through chain mechanism, reciprocating drive wheel and throw and expect corresponding driving groove cooperation to realize, reciprocating drive wheel can remove in the driving groove, this moving direction is mutually perpendicular with the reciprocating motion direction of throwing the silo, chain mechanism drives reciprocating drive wheel gyration, this gyration includes linear motion and circular arc rotation, throw the silo during linear motion and move towards a direction (forward or backward), reciprocating drive wheel sideslip in the driving groove when the circular arc rotates, the moving direction of throwing the silo just in time changes this moment, thereby realize throwing the reciprocating linear motion of silo.

Preferably, the feeding groove comprises a groove body, the roller is transversely connected in the groove body and is divided into two main rollers and two auxiliary rollers, the conveying belt is wound on the two main rollers, and the auxiliary rollers press the surface of the conveying belt; one of the main rollers is connected with a driving motor of the conveying belt through a driving belt.

Preferably, the two auxiliary rolls are arranged below the two main rolls, and the distance between the two main rolls is larger than the distance between the two auxiliary rolls; the tank body has three sides, and wherein the one end that corresponds the conveyer belt export is open, and the bottom of tank body is connected with the bottom plate, and the drive groove sets up on the bottom plate.

Further preferably, a baffle is arranged at the position, corresponding to the outlet of the conveying belt, of the groove body, the upper end of the baffle is in a wedge shape, and the upper side edge of the baffle is abutted against the outer side of the conveying belt.

Preferably, the two sides of the feeding groove are connected with wheel shafts, and the end parts of the wheel shafts are connected with guide wheels; the number of the wheel shafts is four, and two sides of the feeding groove are respectively connected with two wheel shafts.

Preferably, the frame body is internally provided with two guide rails, the two guide rails are respectively arranged at two sides in the frame body, the guide rails are provided with guide grooves matched with the guide wheels along the length direction, the side surfaces of the guide rails are provided with openings for the wheel shafts to pass through, the openings are communicated with the guide grooves, and the openings of the two guide rails are opposite. Throw the silo both sides and connect shaft and guide pulley, set up the guide rail in the support body, set up in shaft and guide pulley matched with guide slot in the guide rail, support after mutually supporting and throw the silo, carry on spacingly to the moving direction who throws the silo simultaneously.

Further preferably, the cross section of the driving groove is in a T shape and comprises a wide groove and a narrow groove, and the axes of the wide groove and the narrow groove are coplanar; the reciprocating driving wheel is in a T shape and is provided with a large cylinder and a small cylinder, wherein the large cylinder is matched with the wide groove, and the small cylinder is matched with the narrow groove.

Preferably, the chain structure comprises a front chain wheel, a rear chain wheel, a transmission chain connecting the two chain wheels, a speed reducer connected with one chain wheel and a reciprocating driving motor, wherein the reciprocating driving wheel is connected with the transmission chain and moves along with the transmission chain.

Further preferably, the axes of the front chain wheel and the rear chain wheel are parallel and belong to a vertical plane, and the diameter of the gear tooth circle of the front chain wheel is smaller than the length of the driving groove.

Preferably, the bottom of the frame body is connected with two supporting plates, the front chain wheel is arranged on one supporting plate, the rear chain wheel is arranged on the other supporting plate, the front chain wheel is connected with the speed reducer to form a driving chain wheel, and the rear chain wheel is connected through the driving wheel to form a driven chain wheel.

The utility model has the advantages that: the rotatable conveying belt is arranged in the feeding groove, if stripping materials are conveyed to the conveying belt, the feeding materials can be fed again through the conveying belt for processing, and the feeding groove is arranged in the frame body and can move back and forth in the frame body, so that the position of a conveying outlet of the conveying belt in the feeding groove can be changed, the distribution area of the conveying outlet is enlarged, the stripping materials cannot be accumulated at one position, excessive dropping of the stripping materials at the position is avoided, and the effect of material homogenizing is achieved; throw the reciprocating motion of silo through chain mechanism, reciprocating drive wheel and throw and expect corresponding driving groove cooperation to realize, reciprocating drive wheel can remove in the driving groove, this moving direction is mutually perpendicular with the reciprocating motion direction of throwing the silo, chain mechanism drives reciprocating drive wheel gyration, this gyration includes linear motion and circular arc rotation, throw the silo during linear motion and move towards a direction (forward or backward), reciprocating drive wheel sideslip in the driving groove when the circular arc rotates, the moving direction of throwing the silo just in time changes this moment, thereby realize throwing the reciprocating linear motion of silo.

Drawings

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

fig. 2 is a top view of a material feeding chute of the present invention;

fig. 3 is a side view of a chute of the present invention;

fig. 4 is a schematic structural view of a bottom plate of a feeding trough of the present invention;

in the figure: 1. the device comprises a frame body, 2, a guide rail, 3, a guide groove, 4, a guide wheel, 5, a wheel shaft, 6, a groove body, 7, a main roller, 8, a conveying belt, 9, an auxiliary roller, 10, a bottom plate, 11, a transmission chain, 12, a front chain wheel, 13, a reciprocating driving motor, 14, a speed reducer, 15, a supporting plate, 16, a conveying belt driving motor, 17, a support, 18, a transmission belt, 19, a baffle, 20, a driving groove, 21, a reciprocating driving wheel, 22, a connecting shaft, 23 and a rear chain wheel.

Detailed Description

The invention will be further described with reference to specific embodiments and with reference to the accompanying drawings.

Example (b):

as shown in fig. 1, fig. 2 and fig. 3, a material-removing reciprocating feeding device comprises a frame body 1 and a feeding groove which is arranged in the frame body and can reciprocate in the frame body.

The support body includes that the both sides board is connected in two backup pads 15 of both sides board bottom, is provided with chain mechanism in the support body, and chain mechanism is including setting up preceding sprocket 12 and the rear sprocket 23 on two backup pads, and the transmission shaft of preceding sprocket stretches the backup pad below and connects speed reducer 14, and reciprocating drive motor 13 is connected to the speed reducer, and the rear sprocket can only passively rotate in the backup pad, is connected with driving chain 11 between preceding sprocket and the rear sprocket. The driving chain is fixed with a connecting shaft 22, the axis of the connecting shaft is parallel to the rotation axis of the front chain wheel, and the upper end of the connecting shaft is connected with a reciprocating driving wheel 21. Two guide rails 2 are arranged in the frame body, the two guide rails are respectively fixed on the inner surfaces of two side plates of the frame body, guide grooves 3 are arranged on the guide rails along the length direction, openings are arranged on the side surfaces of the guide rails, the openings are communicated with the guide grooves, and the openings of the two guide rails are opposite.

The feeding groove comprises a groove body 6, a roller arranged in the groove body and a conveying belt 8 which is wound on the roller and can rotate. The roller is transversely connected in the groove body and is divided into two main rollers 7 and two auxiliary rollers 9, the distance between the two main rollers is larger than the distance between the two auxiliary rollers, the two auxiliary rollers are positioned between the lower parts of the two main rollers, the conveying belt is wound on the two main rollers, the auxiliary rollers tightly press the surface of the conveying belt, and the main roller at the rear side is connected with a conveying belt driving motor 16 through a driving belt 18. The groove body is provided with a baffle plate 19 corresponding to the outlet of the conveying belt, the upper end of the baffle plate is wedge-shaped, and the upper side edge of the baffle plate is abutted against the outer side of the conveying belt. The trough body has three sides, and wherein the one end that corresponds the conveyer belt export is open, and the bottom of trough body is connected with bottom plate 10. The tail end position of the groove body is fixed with a bracket 17, and a driving motor of the conveying belt is arranged on the bracket. The axis of the output shaft of the conveyer belt driving motor is parallel to the axis of the main roller, and the conveyer belt driving motor synchronously reciprocates along with the feeding groove. The bottom plate (see fig. 4) is in a groove shape, two sides of the bottom plate are connected and fixed with the side edge of the groove body, the middle part of the bottom plate is provided with a driving groove 20 of the ladder device, and the length direction of the driving groove is vertical to that of the feeding groove. The cross section of the driving groove is in a T shape and comprises a wide groove and a narrow groove, the axes of the wide groove and the narrow groove are coplanar, the reciprocating driving wheel is in a T shape and is provided with a large cylinder and a small cylinder, the large cylinder is matched with the wide groove, the small cylinder is matched with the narrow groove, and the diameter of the wheel tooth circle of the front chain wheel is smaller than the length of the driving groove. Two sides of the trough body are connected with wheel shafts 5, the end parts of the wheel shafts are connected with guide wheels 4, the number of the wheel shafts is four, and two sides of the feeding trough are respectively connected with two wheel shafts. The wheel shaft and the guide wheel extend into the guide rail to support the feeding groove, and the guide wheel can move along the guide groove and drive the feeding groove to move.

The conveyer belt of the feeding groove rotates under the driving of the conveyer belt driving motor, and the stripping material is conveyed to the front part from the conveying tail part and falls to the feeding position. The feeding groove reciprocates back and forth under the driving of the reciprocating driving turbine chain mechanism, so that the outlet position of the conveying belt also changes back and forth, and the falling position of the stripping material is dispersed, thereby achieving the effect of material homogenizing.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.

Claims

1. A stripping reciprocating feeding device is characterized by comprising a frame body (1), a feeding groove which is arranged in the frame body and can reciprocate in the frame body, a roller and a conveying belt (8) which is wound on the roller and can rotate are arranged in the feeding groove; a rotary chain mechanism is arranged in the frame body, the chain mechanism is connected with a reciprocating driving wheel (21) which moves synchronously, and a driving groove (20) which is transversely arranged and matched with the reciprocating driving wheel is arranged at the bottom of the feeding groove; the moving direction of the reciprocating driving wheel in the driving groove is vertical to the moving direction of the feeding groove.

2. The stripping reciprocating type feeding device as claimed in claim 1, characterized in that the feeding groove comprises a groove body (6), the roller is transversely connected in the groove body, the roller is divided into two main rollers (7) and two auxiliary rollers (9), the conveying belt is wound on the two main rollers, and the auxiliary rollers press the surface of the conveying belt; one of the main rollers is connected with a conveyer belt driving motor (16) through a transmission belt.

3. The stripping reciprocating type feeding device as claimed in claim 2, wherein the two secondary rollers are arranged below the two main rollers, and the distance between the two main rollers is larger than the distance between the two secondary rollers; the trough body has three sides, and wherein the one end that corresponds the conveyer belt export is open, and the bottom of trough body is connected with bottom plate (10), and the drive groove sets up on the bottom plate.

4. The stripping reciprocating type feeding device as claimed in claim 2, characterized in that a baffle (19) is arranged at the position of the trough body corresponding to the outlet of the conveying belt, the upper end of the baffle is wedge-shaped, and the upper side edge of the baffle abuts against the outer side of the conveying belt.

5. The stripping reciprocating feeding device as claimed in claim 1, 2, 3 or 4, characterized in that the two sides of the feeding trough are connected with wheel shafts (5), and the ends of the wheel shafts are connected with guide wheels (4); the number of the wheel shafts is four, and two sides of the feeding groove are respectively connected with two wheel shafts.

6. The stripping reciprocating feeding device as claimed in claim 5, wherein the frame body is provided with two guide rails (2), the two guide rails are respectively arranged at two sides of the frame body, the guide rails are provided with guide grooves (3) matched with the guide wheels along the length direction, the side surfaces of the guide rails are provided with openings for the wheel shafts to pass through, the openings are communicated with the guide grooves, and the openings of the two guide rails are opposite.

7. The stripping reciprocating feeding device as claimed in claim 1, 2 or 3, wherein the cross section of the driving groove is T-shaped, and comprises a wide groove and a narrow groove, and the axes of the wide groove and the narrow groove are coplanar; the reciprocating driving wheel is in a T shape and is provided with a large cylinder and a small cylinder, wherein the large cylinder is matched with the wide groove, and the small cylinder is matched with the narrow groove.

8. The stripping reciprocating feeding device as claimed in claim 1, 2, 3 or 4, characterized in that the chain structure comprises a front chain wheel (12), a rear chain wheel (23), a transmission chain connecting the two chain wheels, a speed reducer (14) connected with one of the chain wheels, and a reciprocating driving motor (13), and the reciprocating driving wheel is connected with the transmission chain and moves along with the transmission chain.

9. The stripping reciprocating feeder according to claim 8, characterized in that the axes of the front chain wheel and the rear chain wheel are parallel and belong to a vertical plane, and the diameter of the gear tooth circle of the front chain wheel is smaller than the length of the driving groove.

10. The stripping reciprocating feeding device as claimed in claim 8, wherein two support plates (15) are connected to the bottom of the frame body, the front chain wheel is arranged on one support plate, the rear chain wheel is arranged on the other support plate, the front chain wheel is connected with the reducer to form a driving chain wheel, and the rear chain wheel is connected through the transmission wheel to form a driven chain wheel.