CN217747447U

CN217747447U - Feeding roller

Info

Publication number: CN217747447U
Application number: CN202221383902.4U
Authority: CN
Inventors: 赵建芬; 杨笃明; 蒋大春; 蒋河; 钟一平
Original assignee: Sichuan Tianzhu Bamboo Resource Development Co ltd
Current assignee: Sichuan Tianzhu Bamboo Resource Development Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-08
Anticipated expiration: 2032-06-06

Abstract

A feeding roller comprises a roller body, a plurality of feeding mechanisms and fixing mechanisms, wherein the feeding mechanisms are arranged on the roller body, the fixing mechanisms are arranged at two ends of the roller body, when feeding is carried out, the feeding mechanisms act on conveyed objects to enable the conveyed objects to be fed forwards, and the fixing mechanisms are used for fixing two ends of the feeding mechanisms; the outer wall of the roller body is formed with inverted T-shaped grooves in a circumferential array; the feeding mechanism comprises an I-shaped strip penetrating in the inverted T-shaped groove, a plurality of feeding thorns are arranged on the I-shaped strip, an inner clamping component penetrates through the I-shaped strip, and the inner clamping component is used for fixing the feeding thorns. The utility model discloses a roll body, feed mechanism and fixed establishment have constituted a feed roller that conveniently carries out spare part and change to reduce the cost input of enterprise, and improved the time of active service, improved the feeding efficiency of bamboo.

Description

Feeding roller

Technical Field

The utility model relates to a bamboo pulp paper production field especially relates to a feed roll.

Background

Required raw materials bamboo of bamboo pulp paper production is when carrying out the processing of bamboo pulp paper before, in order to carry out fibrous degradation and curing fermentation etc. in order to carry out, often need smash it and be flaky structure, and current reducing mechanism conveniently carries out the feeding of bamboo when carrying out the smashing of bamboo, often install a pair of relative pivoted feed roller additional at reducing mechanism's feed end, the feeding piece that the multi-disc has dentate structure has been set up on the feed roller simultaneously, when carrying out the feeding, drive the bamboo feeding through two relative pivoted feed rollers. The feeding roller causes serious abrasion of feeding sheets on the feeding roller in the long-term feeding process, and the feeding sheets are usually fixed on the feeding roller in a welding mode, so that the whole feeding roller needs to be replaced when the feeding sheets are replaced, the cost input of enterprises is increased, and the toothed structure is also easily abraded, so that the feeding efficiency of bamboo is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a feed roller to solve above-mentioned prior art not enough, constituted a feed roller that conveniently carries out the spare part and change, thereby reduced the cost input of enterprise, and improved the time of active service, improved the feeding efficiency of bamboo.

In order to realize the purpose of the utility model, the following technologies are adopted:

a feeding roller comprises a roller body, a plurality of feeding mechanisms and fixing mechanisms, wherein the feeding mechanisms are arranged on the roller body, the fixing mechanisms are arranged at two ends of the roller body, when feeding is carried out, the feeding mechanisms act on conveyed objects to enable the conveyed objects to be fed forwards, and the fixing mechanisms are used for fixing two ends of the feeding mechanisms;

the outer wall of the roller body is formed with inverted T-shaped grooves in a circumferential array;

the feeding mechanism comprises an I-shaped strip penetrating in the inverted T-shaped groove, a plurality of feeding thorns are arranged on the I-shaped strip, an inner clamping component penetrates through the I-shaped strip, and the inner clamping component is used for fixing the feeding thorns.

Furthermore, rectangular through holes are formed in the H-shaped strip in a penetrating mode along the length direction of the H-shaped strip, rectangular grooves are formed in the outer side ends of the H-shaped strip along the length direction of the H-shaped strip, and rectangular insertion holes are formed in the bottoms of the rectangular grooves;

the feeding thorn is including wearing the post of inserting in the rectangle jack, and the outside end of inserting the post is equipped with the rectangle end plate, and the rectangle end plate is worn in the rectangular channel, is equipped with the feeding post on the rectangle end plate.

Further, the feeding column is in a conical structure.

Furthermore, a clamping groove is formed in one side of the inserting column;

the inside callipers component is including wearing the card strip in the rectangle perforation, and the card strip is worn in the draw-in groove, and the one end of card strip is equipped with end block, and end block wears in the one end of draw-in groove, and the other end of card strip is equipped with the rotational pin, and the rotational pin is equipped with the rotation cardboard, and the other end of rotation cardboard is fixed in the feeding thorn that is located the tip through clamping screw.

Further, fixed establishment is including installing in the end post of roll body tip, and the cover is equipped with the connection lead screw on the end post, is equipped with the rotation silk braid on the connection lead screw, rotates the cover on the silk braid and is equipped with interior abaculus ring, and the week side of interior abaculus ring is equipped with a plurality of connection flange, and the other end of connecting the flange all overlaps and is equipped with the spill cover, and the other end of spill cover all is equipped with connects the concave plate, and the other end of connecting the concave plate all is equipped with the dead lever, and the both ends of locating worker shape strip are hung to the dead lever for the rigidity of worker shape strip.

Furthermore, both ends of the I-shaped strip are provided with connecting convex blocks, one side of each connecting convex block is provided with a round head groove in an opening mode, and the fixing rod penetrates through the round head grooves.

Furthermore, the round head groove is obliquely arranged on the connecting bump, and the inner side end of the round head groove is inclined outwards.

The technical scheme has the advantages that:

the utility model discloses a roll body, feed mechanism and fixed establishment etc. constitute a feed roller that conveniently carries out the spare part and change, thereby the cost input of enterprise has been reduced, and service time has been improved, the feeding efficiency of bamboo has been improved, wherein, the setting of roll body is the main part of whole feed roller, feed mechanism passes through detachable design, conveniently change when the part on it damages, fixed establishment can make feed mechanism fix on the roll body steadily, thereby stability when having ensured the feeding, and also conveniently carry out feed mechanism's change operation, stronger practicality has.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective structure of one embodiment.

Fig. 2 shows an enlarged view at a.

Fig. 3 shows a perspective view of the feed stab.

Detailed Description

As shown in fig. 1 to 3, a feeding roller comprises a roller body 1, a feeding mechanism 2 and a fixing mechanism 3, wherein the feeding mechanism 2 is provided in a plurality of numbers, the feeding mechanism 2 is provided on the roller body 1, the fixing mechanism 3 is provided at two ends of the roller body 1, when feeding, the feeding mechanism 2 acts on a conveyed object to feed the conveyed object forward, and the fixing mechanism 3 is used for fixing two ends of the feeding mechanism 2.

The outer wall of the roller body 1 is formed with inverted T-shaped grooves in a circumferential array. The stability of the feed mechanism 2 inserted therein can be ensured by the arrangement of the T-shaped groove.

The feeding mechanism 2 comprises an I-shaped strip 20 penetrating into the inverted T-shaped groove, a plurality of feeding thorns are arranged on the I-shaped strip 20, an inner clamping component penetrates through the I-shaped strip 20, and the inner clamping component is used for fixing the feeding thorns. Rectangular through holes are formed in the H-shaped strip 20 in a penetrating mode along the length direction of the H-shaped strip, rectangular grooves are formed in the outer side ends of the H-shaped strip 20 along the length direction of the H-shaped strip, and rectangular insertion holes are formed in the bottoms of the rectangular grooves. Wherein, the setting of worker shape strip 20 conveniently carries out the fixed of a plurality of feeding thorn to wherein the interior card component that sets up conveniently carries out the fixed of feeding thorn, still conveniently carries out the change operation of feeding thorn simultaneously, and the fenestrate setting of rectangle is conveniently pricked the fixed operation of carrying out to the feeding through interior card component, and the setting of rectangular channel and rectangle jack can ensure the stability of feeding thorn root.

The feeding thorn is including wearing the post 24 of inserting in the rectangle jack, and the outside end of inserting the post 24 is equipped with rectangle end plate 23, and rectangle end plate 23 is worn in the rectangular channel, is equipped with feeding post 26 on the rectangle end plate 23, and feeding post 26 is the toper structure, and draw-in groove 25 has been seted up to one side of inserting post 24. The inner clamping component comprises a clamping strip penetrating through the rectangular through hole, the clamping strip penetrates through the clamping groove 25, an end block is arranged at one end of the clamping strip, the end block penetrates through one end of the clamping groove 25, a rotating pin 27 is arranged at the other end of the clamping strip, a rotating clamping plate 28 is arranged on the rotating pin 27, and the other end of the rotating clamping plate 28 is fixed on a feeding thorn located at the end through a fixing screw 29. Wherein, replace traditional zigzag structure for the feeding post 26 of toper structure can improve and the bamboo between the connection effect, and then improve feeding efficiency, and it still can carry out the feeding operation under the condition of wearing and tearing still to this kind of structure, thereby improve the life-span of feeding roller, simultaneously for convenient the change, consequently will insert post 24 and insert and establish in the rectangle jack, and wear to establish the fixed of feeding thorn in draw-in groove 25 through the card strip, simultaneously for convenient the dismantlement, consequently the one end of card strip has been set up and has been rotated cardboard 28, and fix the position of card strip through clamping screw 29. When in replacement, the fixing of the fixing screw 29 is canceled, and then the rotating chucking plate 28 is rotated, and then the chucking strip is extracted, and then the replacement operation of the feed burr is performed.

Fixing mechanism 3 is including installing in the end post of 1 tip of roll body, the cover is equipped with connecting screw rod 30 on the end post, be equipped with on the connecting screw rod 30 and rotate the silk braid 32, it is equipped with interior thimble 33 to rotate the cover on the silk braid 32, the week side of interior thimble 33 is equipped with a plurality of connection flange 34, the other end of connecting flange 34 all overlaps and is equipped with spill cover 35, the other end of spill cover 35 all is equipped with connects concave plate 36, the other end of connecting concave plate 36 all is equipped with the dead lever, the both ends of locating worker shape strip 20 are hung to the dead lever, a position fixing for worker shape strip 20. Both ends of the I-shaped strip 20 are provided with connecting convex blocks 21, one side of each connecting convex block 21 is provided with a round head groove 22 in an opening mode, and the fixing rod penetrates through the round head grooves 22. The round slot 22 is obliquely arranged on the connecting projection 21, and the inner side end of the round slot is outward inclined. When the position of carrying out worker shape strip 20 is fixed, wear the dead lever in button head groove 22 earlier, then rotate the silk braid 32 through rotating and make and rotate the silk braid 32 along the outside motion of the axial of connecting screw rod 30, will make the dead lever along the outside motion of the incline direction of button head groove 22 when rotating the outside motion of silk braid 32 to finally realize the fixed operation at many worker shape strip 20 both ends, this kind of fixed mode stability is strong, and convenient operation.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The feeding roller is characterized by comprising a roller body (1), a plurality of feeding mechanisms (2) and fixing mechanisms (3), wherein the feeding mechanisms (2) are arranged on the roller body (1), the fixing mechanisms (3) are arranged at two ends of the roller body (1), when in feeding, the feeding mechanisms (2) act on conveyed objects to enable the conveyed objects to be fed forwards, and the fixing mechanisms (3) are used for fixing two ends of the feeding mechanisms (2);

the outer wall of the roller body (1) is formed with inverted T-shaped grooves in a circumferential array;

the feeding mechanism (2) comprises an I-shaped strip (20) penetrating into the inverted T-shaped groove, a plurality of feeding thorns are arranged on the I-shaped strip (20), an inner clamping component penetrates through the I-shaped strip (20), and the inner clamping component is used for fixing the feeding thorns.

2. The feed roll as set forth in claim 1, characterized in that the I-shaped strip (20) is penetratingly formed with a rectangular through hole along the length direction thereof, the outer side end of the I-shaped strip (20) is opened with a rectangular groove along the length direction thereof, and the bottom of each rectangular groove is opened with a rectangular insertion hole;

the feeding thorn is including wearing inserting post (24) in the rectangle jack, and the outside end of inserting post (24) is equipped with rectangle end plate (23), and rectangle end plate (23) are worn in the rectangular channel, are equipped with feeding column (26) on rectangle end plate (23).

3. A feed roll according to claim 2, characterized in that the feed column (26) is of conical configuration.

4. The feed roll as set forth in claim 2, characterized in that the insert column (24) is provided with a slot (25) at one side thereof;

the interior card component is including wearing the card strip in the rectangle perforation, and the card strip is worn in draw-in groove (25), and the one end of card strip is equipped with end block, and end block wears in the one end of draw-in groove (25), and the other end of card strip is equipped with rotational pin (27), and rotational pin (27) are equipped with rotation cardboard (28), and the other end of rotation cardboard (28) is fixed in the feeding thorn that is located the tip through clamping screw (29).

5. The feed roll as claimed in claim 1, wherein the fixing mechanism (3) comprises an end post mounted at the end of the roll body (1), the end post is sleeved with a connecting screw rod (30), the connecting screw rod (30) is provided with a rotating screw sleeve (32), the rotating screw sleeve (32) is sleeved with an inner embedded ring (33), the periphery of the inner embedded ring (33) is provided with a plurality of connecting convex plates (34), the other ends of the connecting convex plates (34) are sleeved with concave sleeves (35), the other ends of the concave sleeves (35) are provided with connecting concave plates (36), the other ends of the connecting concave plates (36) are provided with fixing rods, and the fixing rods are hung at the two ends of the I-shaped bar (20) and used for fixing the position of the I-shaped bar (20).

6. A feed roll according to claim 5, characterized in that both ends of the I-shaped strip (20) are provided with connecting projections (21), one side of each connecting projection (21) is opened with a round head groove (22), and the fixing rod penetrates through the round head grooves (22).

7. A feed roll according to claim 5, characterized in that the rounded nose grooves (22) are arranged obliquely to the connecting lugs (21) and have their inner ends inclined outwards.