CN214819002U - Tire side return rubber splitting device - Google Patents
Tire side return rubber splitting device Download PDFInfo
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- CN214819002U CN214819002U CN202120121758.6U CN202120121758U CN214819002U CN 214819002 U CN214819002 U CN 214819002U CN 202120121758 U CN202120121758 U CN 202120121758U CN 214819002 U CN214819002 U CN 214819002U
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- return rubber
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model discloses a tire side return rubber splitting device, which relates to the technical field of return rubber splitting and has the key points of the technical scheme that the device comprises a feeding mechanism, a feeding mechanism and a control mechanism, wherein the feeding mechanism is used for feeding the tire side return rubber; the splitting device is used for receiving the sidewall return rubber sent by the feeding mechanism and splitting and cutting the sidewall return rubber; the splitting device comprises a base, a first connecting rod and a second connecting rod, wherein the base is supported on the ground; the conveying belt is arranged on the base and is used for conveying the tire side return rubber; the splitting knife is arranged at the top of the conveyor belt and used for cutting the tire side return rubber on the conveyor belt; a moving bar for fixing the slicing knife, the moving bar being slidable over the conveyor belt; a power assembly and a pinch roller; after the side wall returns to glue and is sent to the conveyer belt on, is compressed tightly at the conveyer belt top through the pinch roller, then the carriage release lever drives the branch and cuts sword and remove, need not artifical manual cutting to returning to glue, labour saving and time saving and improved efficiency greatly.
Description
Technical Field
The utility model relates to a return to gluey subdivision technical field, more specifically the saying so, it relates to a side wall returns to gluey subdivision device.
Background
In the process of tire production and manufacture, due to the problems of manufacturing process and equipment precision, a large amount of unqualified semi-finished products are always generated, and if the semi-finished products are not recycled, resource waste and environmental pollution are caused.
The tire side return rubber is a semi-finished product existing in the middle of the tire production process, when unqualified tire side return rubber is recovered, because the tire side return rubber consists of two parts, namely the tire side rubber and the wear-resistant rubber, when the tire side return rubber is recovered, the tire side rubber and the wear-resistant rubber need to be split from the joint surface of the tire side rubber and the wear-resistant rubber, so that the tire side rubber and the wear-resistant rubber are separated, and then the tire side rubber and the wear-resistant rubber are respectively recovered and reused.
When returning to glue to the side wall now and carrying out the subdivision operation, all utilize the cutter to cut along the binding face that the side wall was glued with wear-resisting glue through the manual work, this kind of cutting mode not only causes operating personnel injured easily to waste time and energy when cutting, cut inefficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a side wall returns and glues and divides cut device, the side wall returns to glue and is sent to the conveyer belt after on, is compressed tightly at the conveyer belt top through the pinch roller, then the carriage release lever drives the branch and cuts, cuts returning to glue, need not artifical manual cutting, labour saving and time saving and improved efficiency greatly.
In order to achieve the above purpose, the utility model provides a following technical scheme: a tire side return rubber splitting device comprises a feeding mechanism, a splitting mechanism and a splitting mechanism, wherein the feeding mechanism is used for feeding tire side return rubber;
the splitting device is used for receiving the sidewall return rubber sent by the feeding mechanism and splitting and cutting the sidewall return rubber;
the splitting device comprises a base, a first connecting rod and a second connecting rod, wherein the base is supported on the ground;
the conveying belt is arranged on the base and is used for conveying the tire side return rubber;
the splitting knife is arranged at the top of the conveyor belt and used for cutting the tire side return rubber on the conveyor belt;
a moving bar for fixing the slicing knife, the moving bar being slidable over the conveyor belt;
a power assembly for providing power for sliding of the moving bar;
and a plurality of press wheels which are arranged at the top of the conveyor belt and are used for pressing the sidewall return rubber at the top of the conveyor belt.
Through adopting above-mentioned technical scheme, the position through the carriage release lever adjustment dissection sword deviates from feed mechanism one end at the conveyer belt, return gluey top of sending to the conveyer belt through feed mechanism with the side wall, under the conveying effect at conveyer belt top, make the side wall return to glue and be located the conveyer belt top completely, and in the middle of the process of conveying, return gluey guide to the pinch roller bottom with the side wall, make the side wall return to glue when being located the conveyer belt top completely, the side wall returns to glue and can be compressed tightly at the conveyer belt top by the pinch roller, then power component drives the carriage release lever slip, make the dissection sword towards the direction slip near feed mechanism, in the middle of gliding process, the dissection operation of gluing is returned to the side wall to the dissection sword completion, need not artifical handheld sword to divide the dissection, be difficult to cause operating personnel injured, and labour saving and time saving, the efficiency of subdivision has been improved greatly.
The utility model discloses further set up to: the outer side of the conveyor belt is provided with a positioning groove arranged around the conveyor belt;
the bottom of the splitting knife is inserted into the positioning groove, and the moving rod slides along the length direction of the positioning groove surrounding the top of the conveyor belt.
Through adopting above-mentioned technical scheme, the constant head tank at conveyer belt top is aimed at with the binding face that sidewall glue and wear-resisting gluey in the side wall returns to glue to insert the constant head tank with the bottom of splitting sword, can enough lead the route of sectioning, can also make the splitting sword can be complete return the side wall to glue and cut off.
The utility model discloses further set up to: the feeding mechanism comprises a feeding table, and the top of the feeding table is arranged close to one side of the conveying belt in a downward inclined mode.
The utility model discloses further set up to: two guide rods are arranged on one side, close to the conveyor belt, of the top of the feeding table;
the end of the two guide rods close to the conveyor belt can rotate on the top of the feeding table.
Through adopting above-mentioned technical scheme, rotate through being close to feed table one end to the guide rod, can return the position that glues entering conveyer belt through the guide rod to the side wall and guide to the laminating face that glues with wear-resisting the side wall glue aligns with the constant head tank at conveyer belt top through the guide of two guide rods.
The utility model discloses further set up to: the feeding table is provided with a plurality of feeding rollers, the feeding rollers are arranged along the inclined direction of the top of the feeding table, and the side wall return rubber on the top of the feeding table is in contact with the tops of the feeding rollers.
The utility model discloses further set up to: the base is provided with a support frame for supporting the moving rod;
the power assembly comprises a lead screw which is rotatably connected to the support frame and is arranged along the sliding direction of the moving rod in the axis direction, and the lead screw penetrates through the moving rod and is connected with the moving rod in a threaded manner.
The utility model discloses further set up to: the base is provided with a support frame for supporting the moving rod;
the power assembly comprises a rack fixed on the support frame, a rotating shaft rotatably connected to the moving rod and a gear fixed on the rotating shaft and meshed with the rack, and the length direction of the rack is arranged along the sliding direction of the moving rod.
The utility model discloses further set up to: the support frame is provided with a sliding groove, the moving rod penetrates through the sliding groove, at least one side of the top and the bottom of the moving rod is a plane, and one side of the plane of the moving rod is attached to the side wall of the sliding groove.
The utility model discloses further set up to: the two discharging tables are arranged at one end of the conveying belt, which is far away from the feeding mechanism;
one end of each of the two discharging tables, which is close to the conveying belt, is provided with a material distributing plate located between the two discharging tables, and the material distributing plate corresponds to the cutting part of the tire side return rubber.
Through adopting above-mentioned technical scheme, guide the side wall glue and the wear-resisting glue that cut apart the end through dividing the flitch, guide both to two ejection of compact platforms respectively and carry out the ejection of compact.
To sum up, the utility model discloses compare and have following beneficial effect in prior art:
1. the utility model does not need to manually hold the knife to split the sidewall return rubber, thereby being not easy to cause injury to the operators;
2. the power assembly drives the splitting knife to split, so that time and labor are saved, and the splitting efficiency can be greatly improved;
3. the positioning grooves are formed in the conveying belt, so that the splitting direction of the splitting knife can be guided, and the splitting knife can completely cut off the tire side return rubber.
Drawings
FIG. 1 is a schematic view of the overall structure of the first embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 2;
FIG. 4 is a schematic view of an embodiment embodying a material distribution plate;
FIG. 5 is a schematic illustration of an embodiment two power assembly;
fig. 6 is an enlarged schematic view of the portion C of fig. 5.
In the figure: 1. a sectioning mechanism; 11. a base; 111. a side plate; 12. a conveyor belt; 121. positioning a groove; 13. a travel bar; 14. a splitting knife; 15. a pinch roller; 151. fixing the rod; 16. a connecting arm; 17. a power assembly; 171. a rotating shaft; 172. a gear; 173. a rack; 2. a feeding mechanism; 21. a feeding table; 22. a feed roll; 23. a limiting plate; 24. a guide rod; 3. a discharging table; 31. a discharging roller; 32. a material distributing plate; 4. a support frame; 41. a support bar; 411. a chute; 42. a vertical rod.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.
The present invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example (b): a tire sidewall return rubber splitting device is shown in attached figures 1, 2 and 3 and comprises a feeding mechanism 2 and a splitting mechanism 1; specifically, in this embodiment, the splitting mechanism 1 includes a base 11 supported on the ground, a conveyor belt 12 disposed on the base 11, a splitting knife 14 disposed on the top of the conveyor belt 12, a moving rod 13 disposed above the conveyor belt 12 and capable of sliding over the conveyor belt 12, a power assembly 17 driving the moving rod 13 to slide, and a plurality of pressing wheels 15 for pressing the sidewall return rubber on the top of the conveyor belt 12.
When the tire side return rubber conveying device is used, the splitting knife 14 is moved to one end, away from the feeding mechanism 2, of the conveying belt 12 through the moving rod 13, the tire side return rubber is conveyed to the top of the conveying belt 12 through the feeding mechanism 2, then the tire side return rubber is completely moved to the top of the conveying belt 12 from the top of the feeding mechanism 2 under the conveying action of the top of the conveying belt 12, in the moving process, an operator guides the tire side return rubber to the lower portion of the pressing wheel 15, so that the tire side return rubber is completely positioned at the top of the conveying belt 12, the pressing wheel 15 presses the tire side return rubber to the top of the conveying belt 12, the conveying belt 12 stops conveying the tire side return rubber, the tire side return rubber is clamped by the pressing wheel 15 at the moment, and then the moving frame drives the splitting knife to move along the joint face of the tire side return rubber and the wear-resistant rubber in the tire side return rubber until the tire side return rubber and the wear-resistant rubber are completely split; the conveyor belt 12 then conveys the cut sidewall rubber and the wear-resistant rubber out of the end of the conveyor belt 12 facing away from the feeding mechanism 2.
In this embodiment, the top of the conveyor belt 12 is horizontally disposed, and the moving direction of the processing moving bar 13 is disposed parallel to the conveying direction of the top of the conveyor belt 12. Because the binding face of side wall glue and wear-resisting glue all is parallel with the relative both sides limit of the side wall return glue to most side wall glue and wear-resisting glue's binding face all sets up along the length direction that the side wall returned and glues. Therefore, when feeding is carried out, only the binding face of the sidewall rubber and the wear-resistant rubber needs to be adjusted to be parallel to the conveying direction of the top of the conveying belt 12 and aligned to the cutting knife.
Specifically, in this embodiment, the base 11 includes two side plates 111, and the conveyor belt 12 is disposed between the two side plates 111; specifically, a roller (not shown) for supporting the conveyor belt 12 is disposed between the two side plates 111; the transmission is wound outside the two rollers and forms a closed loop.
Specifically, a plurality of fixing rods 151 arranged along the conveying direction of the top of the conveyor belt 12 are arranged on one side of each of the two side plates 111 close to the conveyor belt 12, and a pressing wheel 15 rotatably connected to each fixing rod 151 is sleeved on each fixing rod 151; specifically, the axis of the pressing wheel 15 is set to be horizontal, and the axis of the pressing wheel 15 is set to be vertical to the conveying direction of the top of the conveying belt 12; through the setting to 15 axes of pinch roller for pinch roller 15 compresses tightly when the side wall returns gluey top, and the side wall returns to glue can drive pinch roller 15 and rotate by the in-process that conveyer belt 12 conveyed, thereby makes pinch roller 15 can not carry the side wall to conveyer belt 12 and return to glue and cause the hindrance. Specifically, in this embodiment, the distance between the bottom of the pressing wheel 15 and the top of the conveyor belt 12 is smaller than the thickness of the sidewall return rubber.
Specifically, in this embodiment, the outside of the conveyor belt 12 is provided with a positioning groove 121 disposed around the conveyor belt 12, specifically, when the positioning groove 121 is located at the top of the conveyor belt 12, the length direction of the positioning groove 121 is the same as the conveying direction of the top of the conveyor belt 12; the bottom of the splitting knife 14 is inserted into the positioning groove 121, and the moving bar 13 slides in the length direction of the positioning groove 121 around the top of the conveyor belt 12. When the tire side is returned to glue on the conveyor belt 12, the tire side glue and the wear-resistant glue binding surface in the tire side returning glue are aligned with the positioning groove 121 at the top of the conveyor belt 12, so that the aligning operation is more convenient and faster. The bottom of the splitting knife 14 extends into the positioning groove 121, so that the splitting knife 14 can be guaranteed to completely cut off the tire side return rubber.
Specifically, in this embodiment, the top of the base 11 is provided with a support frame 4, the support frame 4 supports the moving rod 13, specifically, the support frame 4 includes two support rods 41, the moving rod 13 is disposed between the two support rods 41, specifically, the two support rods 41 are all provided with sliding grooves 411, the two ends of the moving rod 13 are respectively inserted into the two sliding grooves 411, and the sliding directions of the two support rods 41 are guided through the sliding grooves 411. The length direction of the moving rod 13 is horizontally arranged and the length direction of the moving rod 13 is perpendicular to the sliding direction of the moving rod 13; specifically, in this embodiment, at least one of the top and the bottom of the moving rod 13 is a plane, and one side of the plane of the moving rod 13 is attached to the side wall of the sliding slot 411; specifically, in the present embodiment, the top and the bottom of the moving rod 13 are both flat surfaces, the top and the bottom of the moving rod 13 are both horizontally disposed, and the top and the bottom of the sliding slot 411 are also both horizontally disposed and respectively attached to the top and the bottom of the moving rod 13. Specifically, the length direction of the support rod 41 is arranged along the sliding direction of the moving rod 13 and the length direction of the sliding slot 411 is arranged along the length direction of the support rod 41, so that the moving rod 13 can slide in the sliding slot 411.
Specifically, in this embodiment, two power assemblies 17 are provided, each power assembly 17 includes a screw rod, and the two screw rods are respectively disposed in the two sliding slots 411; the axes of the screw rods are arranged along the length direction of the sliding chute 411, and the two screw rods are respectively and rotatably connected to the two supporting rods 41; specifically, the two screw rods respectively penetrate through two ends of the moving rod 13 along the length direction of the screw rods and are in threaded connection with the moving rod 13; and motors for driving the screw rods to rotate are fixed on the two screw rods.
Specifically, the two support rods 41 are respectively disposed above the two side plates 111, the bottom of each support rod 41 is fixedly connected with two vertical rods 42, and the vertical rods 42 are fixedly connected with the side plates 111 below the support rods 41.
Specifically, in the present embodiment, a connecting arm 16 is fixedly connected to the moving rod 13, the splitting blade 14 is fixedly connected to the bottom of the connecting arm 16, and the connecting arm 16 is used to connect the moving rod 13 and the splitting blade 14.
Specifically, the feeding mechanism 2 includes a feeding table 21, the top of the feeding table 21 is arranged to be inclined downward near the side of the conveyor belt 12, and the height of the top of the feeding table 21 near the side of the conveyor belt 12 is equal to the height of the top of the conveyor belt 12 or higher than the height of the top of the conveyor belt 12, specifically, in this embodiment, the height of the top of the feeding table 21 near the side of the conveyor belt 12 is equal to the height of the top of the conveyor belt 12.
By tilting the top of the feed table 21, the sidewall return gum is allowed to slide under its own weight toward the conveyor belt 12. Specifically, in order to ensure that the sliding of the sidewall return rubber is smoother, a plurality of feed rollers 22 are arranged on the feed table 21, the feed rollers 22 are embedded into the top of the feed table 21 and are rotatably connected with the feed table 21, the top of the feed rollers 22 is flush with the top of the feed table 21, and the sliding friction between the sidewall return rubber and the top of the feed table 21 is converted into rolling friction, so that the sidewall return rubber moves more smoothly; specifically, the axis of the feed roller 22 is horizontal and perpendicular to the conveying direction of the top of the feed conveyor 12, and the feed rollers 22 are arranged in the oblique direction of the top of the feed table 21.
Specifically, two limiting plates 23 are fixedly connected to two sides of the top of the feeding table 21, and the limiting plates 23 are located at two ends of the feeding roller 22; the limiting plate 23 can prevent the sidewall return rubber from falling off from the side edge of the feeding table 21; specifically, two guide rods 24 are arranged on one side of the top of the feeding table 21 close to the conveyor belt 12, one ends of the two guide rods 24, which are far away from the conveyor belt 12, are rotatably connected with two limiting plates 23 respectively, and the rotating axes are perpendicular to the top of the feeding table 21; the sides of the guide bars 24 adjacent to the conveyor belt 12 can be rotated in directions toward and away from each other. Through adjusting the position that two guide bars 24 are close to conveyer belt 12 one end, can return to the side wall and glue and fix a position for the side wall returns to glue and passes the back between being close to conveyer belt 12 one end from two regulation poles, and the laminating face that side wall glue and wear-resisting glue can align with the constant head tank 121 at conveyer belt 12 top.
Concretely, guide rod 24 rotates with limiting plate 23 through fixing the axle on limiting plate 23 and links together, in order to guarantee that the gag lever post is difficult to the offset that appears when returning to glue to the side wall and fixing a position, with axle and 24 transition cooperations of guide rod together, through the frictional force between axle and the pole for the gag lever post is difficult to the offset that appears when returning to glue to the side wall and fixing a position, can guarantee again that the staff is to the gag lever post when applying external force, can promote the gag lever post smoothly and rotate.
Referring to fig. 4, in particular, two discharging tables 3 are further provided in this embodiment. A material distributing plate 32 is arranged at one side of the two discharging tables 3 close to each other, and the material distributing plate 32 is positioned at one side of the two discharging tables 3 close to the conveyor belt 12; concretely, the branch flitch 32 corresponds with the constant head tank 121 at conveyer belt 12 top, returns to gluing and finishes by the subdivision when the side wall, and conveyer belt 12 carries the side wall glue of subdivision and moves with wear-resisting gluey orientation and deviates from the direction of feed mechanism 2, and the branch flitch 32 inserts between side wall glue and the wear-resisting glue, then guides side wall glue and wear-resisting glue to enter into two 3 tops of ejection of compact platform respectively, sends out side wall glue and wear-resisting glue respectively through two ejection of compact platforms 3.
Specifically, the two side surfaces of the material distributing plate 32 close to the two discharging tables 3 are inclined surfaces, one sides of the two inclined surfaces close to the conveyor belt 12 are inclined towards the direction close to each other, and one sides of the two inclined surfaces close to the conveyor belt 12 are overlapped with each other. Through setting up the inclined plane for divide flitch 32 can be more easily inserted between side wall glue and wear-resisting glue.
Specifically, one end of the top of the discharging table 3, which is far away from the conveyor belt 12, is arranged in a downward inclined manner, so that the sidewall rubber and the wear-resistant rubber which enter the top of the discharging table 3 can slide towards the direction far away from the conveyor belt 12 under the action of self gravity; specifically, in the present embodiment, the discharging rollers 31 are disposed on the top of the discharging platform 3, the axes of the discharging rollers 31 are disposed horizontally, and the axes of the discharging rollers 31 are perpendicular to the discharging direction on the top of the discharging platform 3; specifically, the discharging roller 31 is embedded into the top of the discharging table 3, and the top of the discharging roller 31 is flush with the top of the discharging table 3; each ejection of compact platform 3 top all is provided with a plurality of discharge rollers 31, and a plurality of discharge rollers 31 are arranged along the incline direction at ejection of compact platform 3 top.
The working principle of the tire side return rubber splitting device when in use is as follows: firstly, a splitting knife 14 is moved to one end, deviating from a feeding mechanism 2, of a conveyor belt 12 through a moving rod 13, a side wall return rubber is conveyed to the top of the conveyor belt 12 through the feeding mechanism 2, then the side wall return rubber is completely moved to the top of the conveyor belt 12 from the top of the feeding mechanism 2 under the conveying action of the top of the conveyor belt 12, in the moving process, an operator guides the side wall return rubber to the lower side of a pressing wheel 15, so that when the side wall return rubber is completely positioned at the top of the conveyor belt 12, the pressing wheel 15 presses the side wall return rubber to the top of the conveyor belt 12, the conveyor belt 12 stops conveying the side wall return rubber, the side wall return rubber is clamped by the pressing wheel 15 at the moment, and then a moving frame drives the splitting knife to move along the joint surface of the side wall rubber and the wear-resistant rubber in the side wall return rubber until the side wall rubber and the wear-resistant rubber are completely split; the conveyor belt 12 then conveys the cut sidewall rubber and the wear-resistant rubber out of the end of the conveyor belt 12 facing away from the feeding mechanism 2.
Example two: a tire sidewall return rubber splitting device, which is different from the first embodiment in the point that, in the present embodiment, a power assembly 17 comprises a rack 173 fixed on a support frame 4, a rotating shaft 171 rotatably connected to a moving rod 13, and a gear 172 fixedly connected to the rotating shaft 171 and engaged with the rack 173; the length direction of the rack 173 is set along the sliding direction of the moving bar 13; the gear 172 is driven to rotate through the rotating shaft 171, so that the moving rod 13 is driven to slide on the support frame 4; specifically, in this embodiment, the sliding grooves 411 of the two support rods 41 penetrate through the two support rods 41 along the length direction of the moving rod 13; the moving rod 13 is provided with two rotating shafts 171, the two rotating shafts 171 are respectively located at two ends of the moving rod 13, the axes of the rotating shafts 171 are set to be parallel to the length direction of the moving rod 13, each rotating shaft 171 is fixed with a gear 172, and the two gears 172 are respectively arranged at the sides of the two support rods 41 which are deviated from each other; specifically, in this embodiment, two racks 173 are provided, the two racks 173 are respectively and fixedly connected to the sides of the two support rods 41 that are away from each other, and the two racks 173 are respectively fitted with the two gears 172; the specific moving rod 13 is provided with a motor (not shown) for driving the two rotating shafts 171 to rotate.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a tire side returns and glues subdivision device which characterized in that: the device comprises a feeding mechanism (2) for feeding the sidewall return rubber;
the splitting mechanism (1) is used for receiving the sidewall return rubber sent by the feeding mechanism (2) and splitting and cutting the sidewall return rubber;
the sectioning mechanism (1) comprises a base (11) which is supported on the ground;
a conveyor belt (12) arranged on the base (11) and used for conveying the sidewall return rubber;
the splitting knife (14) is arranged at the top of the conveyor belt (12), and the splitting knife (14) is used for cutting the tire side return rubber on the conveyor belt (12);
a moving bar (13) for fixing the splitting knife (14), the moving bar (13) being slidable above the conveyor belt (12);
a power assembly (17) for powering the sliding of the mobile bar (13);
and a plurality of press wheels (15) which are arranged on the top of the conveyor belt (12) and are used for pressing the sidewall return rubber on the top of the conveyor belt (12).
2. A sidewall return gum splitting device according to claim 1, wherein: a positioning groove (121) arranged around the conveyor belt (12) is formed in the outer side of the conveyor belt (12);
the bottom of the splitting knife (14) is inserted into the positioning groove (121), and the movable rod (13) slides along the length direction of the positioning groove (121) surrounding the top of the conveyor belt (12).
3. A sidewall return gum splitting device according to claim 1, wherein: the feeding mechanism (2) comprises a feeding table (21), and the top of the feeding table (21) is arranged at one side close to the conveyor belt (12) in a downward inclined mode.
4. A sidewall return gum splitting apparatus as claimed in claim 3, wherein: two guide rods (24) are arranged on one side, close to the conveyor belt (12), of the top of the feeding table (21);
one end of the two guide rods (24) close to the conveyor belt (12) can rotate at the top of the feeding table (21).
5. A sidewall return gum splitting apparatus as claimed in claim 3, wherein: the feeding table (21)5 is provided with a plurality of feeding rollers (22), the feeding rollers (22) are arranged along the inclined direction of the top of the feeding table (21), and the sidewall return rubber on the top of the feeding table (21) is in contact with the tops of the feeding rollers (22).
6. A sidewall return gum splitting device according to claim 1, wherein: the base (11) is provided with a support frame (4) for supporting the moving rod (13);
the power assembly (17) comprises a screw rod which is rotatably connected to the support frame (4) and is arranged along the sliding direction of the moving rod (13) in the axis direction, and the screw rod penetrates through the moving rod (13) and is in threaded connection with the moving rod (13).
7. A sidewall return gum splitting device according to claim 1, wherein: the base (11) is provided with a support frame (4) for supporting the moving rod (13);
the power assembly (17) comprises a rack (173) fixed on the support frame (4), a rotating shaft (171) rotatably connected to the moving rod (13) and a gear (172) fixed on the rotating shaft (171) and meshed with the rack (173), and the length direction 5 of the rack (173) is arranged along the sliding direction of the moving rod (13).
8. A sidewall return gum splitting apparatus as claimed in claim 7, wherein: the supporting frame (4) is provided with a sliding groove (411), the moving rod (13) penetrates through the sliding groove (411), at least one side of the top and the bottom of the moving rod (13) is a plane, and one side of the plane of the moving rod (13) is attached to the side wall of the sliding groove (411).
9. A sidewall return gum splitting device according to claim 1, wherein: the two discharging tables (3) are arranged at one ends of the conveyor belts (12) departing from the feeding mechanism (2);
one end of each of the two discharging platforms (3) close to the conveyor belt (12) is provided with a material distributing plate (32) located between the two discharging platforms (3), and the material distributing plate (32) corresponds to the cutting part of the tire side return rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120121758.6U CN214819002U (en) | 2021-01-18 | 2021-01-18 | Tire side return rubber splitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120121758.6U CN214819002U (en) | 2021-01-18 | 2021-01-18 | Tire side return rubber splitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214819002U true CN214819002U (en) | 2021-11-23 |
Family
ID=78954689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120121758.6U Active CN214819002U (en) | 2021-01-18 | 2021-01-18 | Tire side return rubber splitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214819002U (en) |
-
2021
- 2021-01-18 CN CN202120121758.6U patent/CN214819002U/en active Active
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