CN217293105U

CN217293105U - Automatic cutting device for sulfur-merging belt

Info

Publication number: CN217293105U
Application number: CN202220236013.9U
Authority: CN
Inventors: 单宝田; 赵华; 杜志福
Original assignee: Qingdao Xiangrui Adhesive Tape Co ltd
Current assignee: Qingdao Xiangrui Adhesive Tape Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-26
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a sulphur area automatic cutout device, including support frame, stop gear, blade mount pad and interval adjustment mechanism, the support frame is steel frame construction, and stop gear has two, and sets up the top at both ends around the support frame respectively. The blade mounting seats are arranged between the two limiting mechanisms in a bilateral symmetry mode, and the blade mounting seats are connected with the supporting frame in an adjustable and fixed mode through the distance adjusting mechanisms. The spacing adjusting mechanism comprises a guide rod and a bidirectional screw rod, the guide rod and the bidirectional screw rod are arranged above the supporting frame in a parallel mode, and the two blade mounting seats are in sliding fit with the guide rod. The two blade mounting seats are respectively in threaded fit with the two sections of screw threads of the bidirectional screw rod, and the two blade mounting seats can move oppositely or reversely by rotating the bidirectional screw rod. The utility model discloses rational in infrastructure, the rubber tape that is applicable to multiple specification is cut apart and is repaiied the burr, and the rubber tape side after the cutting is regular, cuts efficiently, reduces manufacturing cost, is showing and has promoted the product quality.

Description

Automatic cutting device for sulfur-merging belt

Technical Field

The utility model relates to a conveyer belt technical field, concretely relates to sulphur area automatic cutout device.

Background

Raw rubber is a polymer material with high elasticity, is a matrix material for manufacturing rubber products, and is generally referred to as unvulcanized rubber compound. The rubber belt is made by splicing raw rubber sheets into a belt shape before vulcanization and then sequentially feeding the belt into a flat vulcanizing machine for vulcanization, wherein the rubber belt is made into various specifications with different widths.

The current segmentation mode of rubber tape adopts the manual work to cut apart usually, and the rubber tape side of cutting apart is irregular, cuts apart inefficiency, leads to its cost of labor higher. Vulcanize fashioned rubber belt's both sides and be deckle edge, need the manual work to repair deckle edge, and the side is irregular after repairing, and is inefficient. Therefore, further improvements are needed in the art to improve the quality and efficiency of the cutting and trimming of the rubber belt.

SUMMERY OF THE UTILITY MODEL

The not enough to above-mentioned prior art, the utility model discloses an aim at proposing and sulphur area automatic cutout device, solve the rubber tape and adopt the manual work to cut apart and repair the burr, cut apart inefficiency, the side is irregular after repairing, leads to the higher problem of cost of labor.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a sulphur belt automatic cutting device, includes support frame, stop gear, blade mount pad and interval adjustment mechanism, the support frame is steel frame construction, and stop gear has two, and sets up the top at both ends around the support frame respectively.

The blade mounting seats are arranged between the two limiting mechanisms in a bilateral symmetry mode, and the blade mounting seats are connected with the supporting frame in an adjustable and fixed mode through the distance adjusting mechanisms.

The spacing adjusting mechanism comprises a guide rod and a bidirectional screw rod, the guide rod and the bidirectional screw rod are arranged above the supporting frame in a parallel mode, and the two blade mounting seats are in sliding fit with the guide rod.

The bidirectional screw penetrates through the two blade mounting seats, the two blade mounting seats are respectively in threaded fit with the two screw threads of the bidirectional screw, and the two blade mounting seats can move oppositely or reversely by rotating the bidirectional screw.

Furthermore, the support frame is a square plane frame formed by welding square pipes, a cross rod is fixed on the inner side of the support frame, and a base plate is fixed between the cross rod and the rear end of the support frame.

The support frame left and right sides is equipped with two sets of otic placodes respectively, and every group otic placode has seted up the bolt hole including two at least otic placodes of arranging around, on the otic placode, and support frame accessible otic placode is fixed in the top of workstation.

Furthermore, the limiting mechanism comprises a sliding rod and a limiting sleeve, the sliding rod is transversely and horizontally arranged above the supporting frame, and two ends of the sliding rod are fixedly connected with the left side and the right side of the supporting frame through first supports respectively.

The two limiting sleeves are sleeved on the outer side of the sliding rod and are in sliding fit with the sliding rod, and the limiting sleeves are provided with screws capable of locking the limiting sleeves on the sliding rod.

Furthermore, a supporting roller is arranged between the spacing adjusting mechanism and the two sliding rods on the front side and the rear side respectively, the supporting roller is of a circular section, and the left end and the right end of the supporting roller are in running fit with bearing blocks arranged on the left side and the right side of the supporting frame respectively.

Furthermore, two second supports are symmetrically arranged on the upper surfaces of the left side and the right side of the supporting frame, the guide rods are transversely and horizontally arranged, and the left end and the right end of the guide rods are fixedly connected with the two second supports respectively.

Furthermore, a nut is embedded and fixed in each blade mounting seat, and two sections of screw threads of the bidirectional screw rod are respectively in threaded fit with the two nuts.

The left and right sides symmetry of support frame is equipped with two third supports, and the both ends of two-way lead screw are worn out the third support respectively and are disposed lock nut, and its one end is the square head.

Furthermore, a blade slot is formed in each of the left side and the right side of the blade mounting seat, the blade slots are vertically communicated, and blades can be fixedly mounted in the blade slots of the blade mounting seats in a detachable mode.

The left side wall and the right side wall of the blade mounting seat are respectively provided with a locking bolt, and the end part of each locking bolt can be screwed into the blade slot at the same side.

By adopting the technical scheme, the beneficial effects of the utility model are that: the utility model discloses rational in infrastructure, easy and simple to handle, degree of automation is high, and the rubber tape that is applicable to multiple specification is cut apart and is repaiied the burr, and the rubber tape side after the cutting is regular, cuts efficiently, reduces vulcanization cost and vulcanization efficiency, has shortened product production cycle, is showing and has promoted the product quality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the automatic ribbon cutting device of the present invention.

Fig. 2 is an enlarged view of a portion a of the present invention shown in fig. 1.

Fig. 3 is a state diagram of the automatic ribbon separator of the present invention.

In the figure: 1. a support frame; 11. a cross bar; 12. a base plate; 13. an ear plate; 2. a limiting mechanism; 21. a slide bar; 22. a limiting sleeve; 23. a screw; 24. a first bracket; 3. a blade mount; 31. a blade slot; 32. locking the bolt; 4. a spacing adjustment mechanism; 41. a guide rod; 42. a bidirectional screw; 43. a second bracket; 44. a third support; 5. a support roller; 51. a bearing seat; 6. a rubber belt support; 71. a drive roll; 72. a driven roller.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In an embodiment, referring to fig. 1 to 3, the present invention provides the following specific technical solutions:

the utility model provides a sulphur belt automatic separation device, includes support frame 1, stop gear 2, blade mount pad 3 and interval adjustment mechanism 4, support frame 1 is steel frame construction, and stop gear 2 has two, and sets up the top at support frame 1 front and back both ends respectively. The rear side of the support frame 1 is provided with a rubber belt support 6, the rotating shaft of the rubber belt support 6 penetrates through the axis of a coiled rubber belt to support the rubber belt on the rubber belt support 6, and in the working process, the coiled rubber belt rotates to be conveyed to the front side.

The support frame 1 is a square plane frame formed by welding square pipes, a cross rod 11 is fixed on the inner side of the support frame, and a backing plate 12 is fixed between the cross rod 11 and the rear end of the support frame 1. The left side and the right side of the support frame 1 are respectively provided with two sets of ear plates 13, each set of ear plate 13 comprises at least two ear plates 13 arranged in front and back, bolt holes are formed in the ear plates 13, and the support frame 1 can be fixed above the workbench 8 through the ear plates 13 through bolts.

The blade mounting seats 3 are arranged between the two limiting mechanisms 2 in a bilateral symmetry mode, and the blade mounting seats 3 are connected with the supporting frame 1 in an adjustable and fixed mode through the spacing adjusting mechanisms 4. The limiting mechanism 2 comprises a sliding rod 21 and a limiting sleeve 22, the sliding rod 21 is horizontally arranged above the supporting frame 1, and two ends of the sliding rod 21 are fixedly connected with the left side and the right side of the supporting frame 1 through first supports 24 respectively.

Two limiting sleeves 22 are arranged, the two limiting sleeves 22 are sleeved on the outer side of the sliding rod 21, the two limiting sleeves 22 are in sliding fit with the sliding rod 21, and the limiting sleeves 22 are provided with screws 23 capable of locking the limiting sleeves on the sliding rod 21. After the screws 23 are loosened, the positions of the two position-limiting sleeves 22 can be adjusted, and after the distance between the two position-limiting sleeves 22 is adjusted, the position-limiting sleeves 22 are fastened on the sliding rod 21 through the screws 23.

A supporting roller 5 is respectively arranged between the spacing adjusting mechanism 4 and the two sliding rods 21 at the front side and the rear side, the supporting roller 5 is a circular section, and the left end and the right end of the supporting roller 5 are respectively in running fit with bearing blocks 51 arranged at the left side and the right side of the supporting frame 1. In the working state, one end of the rubber belt passes forward through the upper surface of the slide rod 21 positioned at the rear side and between the two stop sleeves 22 of the slide rod 21 positioned at the rear side, the stop sleeves 22 limit the advancing direction of the rubber belt, and then the rubber belt sequentially passes through the lower surfaces of the two support rollers 5 and then passes through the upper surface of the slide rod 21 positioned at the front side.

The front side of the support frame 1 is provided with a driving roller 71 and a driven roller 72, the driving roller 71 and the driven roller 72 are arranged in parallel relatively one above the other, a gap for the rubber belt to pass through is formed between the driving roller 71 and the driven roller 72, and meanwhile, the rubber belt is kept clamped by the driving roller 71 and the driven roller 72. One end of the driving roller 71 is connected with a motor through a chain transmission mechanism or a belt transmission mechanism, the chain transmission mechanism or the belt transmission mechanism adopts the prior art, and the driving roller 71 continuously conveys the rubber belt forwards when rotating.

The spacing adjusting mechanism 4 comprises a guide rod 41 and a bidirectional lead screw 42, the guide rod 41 and the bidirectional lead screw 42 are arranged above the support frame 1 in parallel, and the two blade mounting seats 3 are in sliding fit with the guide rod 41. Two second brackets 43 are symmetrically arranged on the upper surfaces of the left side and the right side of the support frame 1, the guide rod 41 is horizontally arranged in the transverse direction, and the left end and the right end of the guide rod are fixedly connected with the two second brackets 43 respectively.

The bidirectional screw 42 penetrates through the two blade mounting seats 3, the two blade mounting seats 3 are respectively in threaded fit with the two threads of the bidirectional screw 42, and the two blade mounting seats 3 can move oppositely or reversely by rotating the bidirectional screw 42.

Specifically, a nut is embedded and fixed in each blade mounting seat 3, and two sections of screw threads of the bidirectional screw 42 are respectively in threaded fit with the two nuts. The left and right sides symmetry of support frame 1 is equipped with two third supports 44, and the both ends of two-way lead screw 42 are worn out third support 44 respectively and are disposed lock nut, and its one end is the square head.

Furthermore, a blade slot 31 is respectively arranged on the left side and the right side of the blade mounting seat 3, the blade slot 31 is vertically through, and a blade can be detachably and fixedly mounted in the blade slot 31 of the blade mounting seat 3. The left side wall and the right side wall of the blade mounting seat 3 are respectively provided with a locking bolt 32, and the end part of each locking bolt 32 can be screwed into the blade slot 31 on the same side. In actual use, can be at the blade slot 31 fixed mounting blade of blade mount pad 3 arbitrary one side, the rubber tape passes through in succession by the below of blade mount pad 3, and the blade is cut apart the rubber tape into the strip, can also form regular sharp side to the deckle edge excision of rubber tape both sides.

The utility model discloses a and sulphur area automatic cutout device structural design is reasonable, and is easy and simple to handle, and degree of automation is high, and the rubber tape that is applicable to multiple specification is cut apart and is repaiied the burr, and the rubber tape side after the cutting is regular, cuts efficiently, reduces vulcanization cost and vulcanization efficiency, has shortened product production cycle, has promoted the product quality.

The parts not mentioned in the utility model can be realized by adopting or using the prior art for reference.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The automatic sulfur belt cutting device is characterized by comprising a support frame, two limiting mechanisms, a blade mounting seat and an interval adjusting mechanism, wherein the support frame is of a steel frame structure, and the two limiting mechanisms are respectively arranged above the front end and the rear end of the support frame;

the two blade mounting seats are symmetrically arranged between the two limiting mechanisms in the left-right direction, and the blade mounting seats are fixedly connected with the supporting frame in an adjustable mode through the spacing adjusting mechanisms;

the spacing adjusting mechanism comprises a guide rod and a bidirectional screw rod, the guide rod and the bidirectional screw rod are arranged above the supporting frame in parallel relatively, and the two blade mounting seats are in sliding fit with the guide rod;

the bidirectional screw penetrates through the two blade mounting seats, the two blade mounting seats are respectively in threaded fit with the two sections of screw threads of the bidirectional screw, and the two blade mounting seats can move oppositely or oppositely by rotating the bidirectional screw.

2. The automatic ribbon merging and cutting device according to claim 1, wherein the support frame is a square plane frame formed by welding square pipes, a cross rod is fixed on the inner side of the support frame, and a base plate is fixed between the cross rod and the rear end of the support frame;

3. The automatic ribbon separator according to claim 1, wherein the limiting mechanism comprises a sliding rod and a limiting sleeve, the sliding rod is horizontally arranged above the supporting frame, and two ends of the sliding rod are fixedly connected with the left side and the right side of the supporting frame through first brackets respectively;

4. The automatic ribbon separator according to claim 3, wherein a support roller having a circular cross section is provided between the distance adjuster and each of the front and rear slide bars, and the left and right ends of the support roller are rotatably engaged with bearing seats provided on the left and right sides of the support frame.

5. The automatic ribbon separator according to claim 1, wherein two second supports are symmetrically mounted on the upper surfaces of the left and right sides of the support frame, the guide bar is horizontally disposed in a transverse direction, and the left and right ends of the guide bar are fixedly connected to the two second supports, respectively.

6. The automatic ribbon splitting device according to claim 1, wherein a nut is embedded and fixed in each blade mounting seat, and two sections of screw threads of the bidirectional screw are respectively in threaded fit with the two nuts;

the left side and the right side of the support frame are symmetrically provided with two third supports, two ends of the bidirectional screw rod penetrate out of the third supports respectively and are provided with locking nuts, and one end of the bidirectional screw rod is a square head.

7. The automatic ribbon merging and cutting device according to claim 1, wherein a blade slot is respectively formed in each of the left side and the right side of the blade mounting seat, the blade slot is vertically through, and a blade is detachably and fixedly mounted in the blade slot of the blade mounting seat;