CN211166275U - Tire assembling apparatus - Google Patents
Tire assembling apparatus Download PDFInfo
- Publication number
- CN211166275U CN211166275U CN201921732225.0U CN201921732225U CN211166275U CN 211166275 U CN211166275 U CN 211166275U CN 201921732225 U CN201921732225 U CN 201921732225U CN 211166275 U CN211166275 U CN 211166275U
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Abstract
The utility model provides a tire assembly equipment for assemble half finished tire to a wheel hub, this tire assembly equipment include a frame, a location portion, a wheel hub top splenium, a wheel tire top splenium and one pull the mechanism outward, this location portion install with rotating in the frame, this wheel hub top splenium and wheel tire top splenium all install in the frame, should pull the mechanism outward and include one and pull the piece outward, pull outward the piece can provide the edge the radial external tension of location portion. The utility model discloses a tire equipment is when assembling semi-manufactured tire to wheel hub, utilizes and draws outward that the piece provides and draw the cover tire outward along the radial external pulling force of location portion to alleviate the external force that the inner tube of a tyre bore when rotating on wheel hub, avoid semi-manufactured tire to deviate from wheel hub in the assembling process effectively, great improvement the efficiency and the yields of tire equipment.
Description
Technical Field
The utility model relates to an equipment especially relates to a tire equipment.
Background
To avoid the disadvantages of a pneumatic tire that is prone to blowout and the inconvenience of requiring frequent inflation, more and more of the wheels of strollers or toys for children use a dummy pneumatic tire that includes an outer tube, an inner tube, and a hub, which has the advantage that the inner tube is made of a foamed material, and EVA or PU is often used as the foamed material.
Referring to fig. 1, for assembling a dummy pneumatic tire, a general tire assembling apparatus mainly includes a frame on which a positioning portion for positioning a wheel hub is provided; the frame is also provided with a hub jacking portion and a tire jacking portion. The inner tube and the outer tube are assembled firstly, and the foaming can be carried out in the outer tube through the inner tube, therefore, the assembly of the inner tube and the outer tube is generally not carried out on the tire assembly equipment, therefore, the tire assembly equipment mainly assembles the outer tube containing the inner tube on the hub, and the assembled tire of the inner tube and the outer tube can be called a semi-finished tire, therefore, the semi-finished tire is also assembled on the hub, and the concrete steps are as follows: the wheel hub is arranged on the positioning portion to fix the wheel hub, the semi-finished tire with the assembled inner tube and the assembled outer tire is placed above the wheel hub, then the wheel hub jacking portion abuts against the wheel hub, the tire jacking portion abuts against the tire, the positioning portion is started to rotate, and the tire is assembled on the wheel hub with the assistance of the wheel hub jacking portion and the tire jacking portion. However, since the inner tube is made of a foam material, the inner tube has a weak strength, and in the assembling process, after one end of the inner tube is pressed into the hub, the inner tube may be separated from the hub after the positioning portion rotates, which may result in poor assembly and many defective products. In view of the foregoing, there is a need for a new tire assembly apparatus to solve the foregoing problems.
Disclosure of Invention
An object of the utility model is to provide a tire equipment, this tire equipment can assemble the well-assembled semi-manufactured goods tire of the inner tube of a tyre and cover tire, and can not cause semi-manufactured goods tire to deviate from the hub, has improved the efficiency and the yields of tire equipment effectively.
In order to achieve the above object, the utility model provides a tire assembly equipment for assemble half-finished tire to a wheel hub, this tire assembly equipment include a frame, a location portion, a wheel hub top splenium, a tire top splenium and one pull the mechanism outward, this location portion install with rotating in the frame, this wheel hub top splenium and tire top splenium all install in the frame, should pull the mechanism outward and include one and pull the piece outward, pull the piece outward and can provide the edge the radial outer pulling force of location portion.
Preferably, the outer pulling mechanism of the present invention further comprises a first driving member, the outer pulling member is connected to the first driving member, and the outer pulling member is driven by the first driving member to radially pull outwards along the positioning portion.
Preferably, the outer pulling mechanism of the present invention further comprises a second driving member, wherein the second driving member drives the outer pulling member to be close to the positioning portion along the axial direction of the positioning portion.
Preferably, the utility model discloses a first driving piece and second driving piece are a cylinder.
Preferably, the tire pressing portion of the present invention comprises a pressing member, and the pressing member has a groove.
Preferably, the utility model discloses a frame includes a base, a roof and a curb plate, and the curb plate is installed in the base, and the roof is connected with the curb plate, and the second driving piece is installed in the roof, and first driving piece is connected with the second driving piece, draws the setting at first driving piece outward.
Preferably, the first driving member and the side plate of the present invention are slidably engaged with each other.
Preferably, the utility model discloses a first driving piece is equipped with a concave slider, and the curb plate is provided with a protruding spout, and this concave slider carries out sliding fit with protruding spout.
Compared with the prior art, the utility model discloses a tire equipment contains and draws the mechanism outward, draws the mechanism outward and draws the piece including one, draws the piece outward and can provide the radial external tension along location portion, when equipment semi-manufactured tire to wheel hub, utilize and draw the piece outward and provide and draw the cover tire outward along the radial external tension of location portion to alleviate the external force that the inner tube of a tyre bore when wheel hub rotates, avoid semi-manufactured tire to deviate from wheel hub in the assembling process effectively, great improvement the efficiency and the yields of tire equipment.
Drawings
Fig. 1 is a schematic structural view of a conventional tire assembling apparatus.
FIG. 2 is a schematic view of the construction of the tire assembling apparatus of the present invention.
Description of the element reference numerals
100 tire assembling equipment, 10 frames, 11 bases, 13 top plates, 15 side plates, 151 convex sliding grooves, 20 positioning parts, 30 hub jacking parts, 40 tire jacking parts, 41 jacking parts, 411 grooves, 50 outward-pulling mechanisms, 51 outward-pulling parts, 53 first driving parts, 531 concave sliding blocks, 55 second driving parts, 60 simulated pneumatic tires, 61 hubs, 63 outer tires and 64 semi-finished tires.
Detailed Description
Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout.
Referring to fig. 2, the tire assembling apparatus 100 of the present invention can assemble the dummy pneumatic tire 60, specifically, can assemble the semi-finished tire 64 with the inner tube (not shown) and the outer tube 63 assembled on the hub 61, and will not cause the semi-finished tire 64 to be separated from the hub 61 during the assembling process, thereby greatly improving the yield of the dummy pneumatic tire 60. As shown in fig. 2, the tire assembling apparatus 100 includes a frame 10, a positioning portion 20, a hub pressing portion 30, a tire pressing portion 40, and an outward pulling mechanism 50, the positioning portion 20 is rotatably mounted on the frame 10, the hub pressing portion 30 and the tire pressing portion 40 are both mounted on the frame 10, the outward pulling mechanism 50 includes an outward pulling member 51, the outward pulling member 51 can provide an outward pulling force along the radial direction of the positioning portion 20, when the semi-finished tire 64 is assembled on the hub 61, the outward pulling member 51 provides an outward pulling force along the radial direction of the positioning portion 20 to pull the tire casing 63, so as to reduce the external force applied when the inner tube rotates on the hub 61, effectively prevent the semi-finished tire 64 from coming out of the hub 61 during the assembling process, and greatly improve the yield of the assembly of the simulated pneumatic tire 60.
Referring to fig. 2, in the present embodiment, the frame 10 includes a base 11, a top plate 13 and a side plate 15, the side plate 15 is preferably two, the two side plates 15 are vertically installed on the base 11, the two side plates 15 are parallel, the top plate 13 is installed on the two side plates 15, the positioning portion 20 is installed on the base 11 and can rotate, the positioning portion 20 is used for positioning the hub 61, the hub pressing portion 30, the tire pressing portion 40 and the outward pulling mechanism 50 are all installed on the top plate 13, the hub pressing portion 30 is used for abutting against the hub 61, the tire pressing portion 40 is used for abutting against the tire casing 63, wherein the functions of the hub pressing portion 30 and the tire pressing portion 40 can be realized by cylinder driving, and are not limited herein.
In this embodiment, the pull-out mechanism 50 further includes a first driving member 53, the pull-out member 51 is connected to the first driving member 53, and the first driving member 53 drives the pull-out member 51 to pull out along the radial direction of the positioning portion 20. Specifically, the first driving member 53 is mounted on the frame 10, and the specific position is not limited. When the semi-finished tire 64 is assembled on the hub 61, the first driving member 53 can drive the pulling-out member 51 to move along the radial direction of the positioning portion 20, so as to conveniently drive the pulling-out member 51 to pull out the tire casing 63 along the radial direction of the positioning portion 20, and in a specific embodiment, the first driving member 53 can be a cylinder, but is not limited thereto.
Referring to fig. 2, in the present embodiment, the pull-out mechanism 50 further includes a second driving member 55, and the second driving member 55 drives the pull-out member 51 to approach the positioning portion 20 along the axial direction of the positioning portion 20. More specifically, the second driving member 55 is mounted to the top plate 13, the first driving member 53 is connected to the second driving member 55, and the outer pulling member 51 is provided at the first driving member 53. When the semi-finished tire 64 is assembled on the hub 61, the second driving member 55 can drive the first driving member 53 to move up and down along the axial direction of the positioning portion 20, so as to conveniently drive the pull-out member 51 to approach the positioning portion 20 along the axial direction of the positioning portion 20, so as to conveniently drive the pull-out member 51 to pull out the tire casing 63 along the radial direction of the positioning portion 20 by the first driving member 53, so as to improve the efficiency of assembling the tire.
Referring to fig. 2 again, the tire pressing portion 40 includes a pressing member 41, the pressing member 41 has a groove 411, when the semi-finished tire 64 is assembled on the hub 61, the groove 411 presses the semi-finished tire 64, the groove 411 is installed in match with the outer tire 63 of the semi-finished tire 64, which is beneficial for the stability of the semi-finished tire 64 during assembly, preventing the semi-finished tire 64 from falling out, and increasing the assembly rate, the width of the groove 411 can be designed according to the actual width of the outer tire 63, and is not limited herein.
Referring to fig. 2, in the present embodiment, the first driving member 53 and the side plate 15 can be in sliding fit to maintain the stability of the first driving member 53 in the vertical direction, specifically, the first driving member 53 is provided with a concave sliding block 531, the side plate 15 is provided with a convex sliding slot 151, the concave sliding block 531 is in sliding fit with the convex sliding slot 151, and the stability of the second driving member 55 driving the first driving member 53 to move up and down along the axial direction of the positioning portion 20 is increased.
The working principle of the tire assembling apparatus 100 is described in further detail below with reference to fig. 2:
before the tire assembly equipment 100 is used for assembling the tire, an inner tube and an outer tube 63 are assembled to obtain a semi-finished tire 64, wherein the outer tube 63 contains the inner tube. When assembling the tire, firstly, the wheel hub 61 is installed on the positioning portion 20, then the semi-finished tire 64 is placed on the upper end of the positioning portion 20, then the wheel hub jacking portion 30 is utilized to prop against the wheel hub 61, and then the tire jacking portion 40 is used to prop against the outer tire 63, specifically, the groove 411 of the jacking member 41 is matched with the outer tire 63 in the semi-finished tire 64 for installation, then the positioning portion 20 is rotated, meanwhile, the second driving member 55 drives the first driving member 53 to move downwards along the axial direction of the positioning portion 20, the outer pulling member 51 is driven to approach the positioning portion 20 along the axial direction of the positioning portion 20, so that the outer pulling member 51 is positioned between the outer tire 63 and the wheel hub jacking portion 30, then the first driving member 53 drives the outer pulling member 51 to pull the outer tire 63 outwards along the radial direction of the positioning portion 20, and under the action of the rotating force, the.
Compared with the prior art, the utility model discloses a tire equipment 100 contains and draws mechanism 50 outward, draw mechanism 50 outward including one draw piece 51 outward, draw piece 51 outward can provide the radial external tension along location portion 20, when assembling semi-manufactured tire 64 to wheel hub 61, utilize and draw piece 51 outward to provide and draw cover tire 63 outward along the radial external tension of location portion 20, thereby alleviate the internal force that the inner tube of a tyre bore when rotating on wheel hub 61, avoid semi-manufactured tire 64 to deviate from wheel hub 61 in the assembling process effectively, great improvement imitate the efficiency and the yields of pneumatic tire 60 equipment.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the invention is not limited thereto.
Claims (8)
1. A tire assembly apparatus for assembling a semi-finished tire to a wheel hub, comprising: a frame;
a positioning part rotatably mounted on the frame;
the hub jacking part is arranged on the rack;
the tire jacking portion is arranged on the frame; and
and the outer pulling mechanism comprises an outer pulling piece which can provide an outer pulling force along the radial direction of the positioning part.
2. The tire assembling apparatus according to claim 1, wherein said outer pulling mechanism further comprises a first driving member, said outer pulling member being connected to said first driving member, said outer pulling member being driven by said first driving member to be pulled outward in a radial direction of said positioning portion.
3. The tire assembling apparatus according to claim 2, wherein said outer pulling mechanism further comprises a second driving member by which said outer pulling member is driven to approach said positioning portion in the axial direction of said positioning portion.
4. A tire assembly apparatus as in claim 3, wherein said first drive member and said second drive member are each an air cylinder.
5. The apparatus for assembling a tire according to claim 1, wherein said tire pressing portion comprises a pressing member having a groove.
6. The tire assembly apparatus of claim 3, wherein said frame includes a base, a top plate and a side plate, said side plate being mounted to said base, said top plate being connected to said side plate, said second drive member being mounted to said top plate, said first drive member being connected to said second drive member, said pull-out member being disposed on said first drive member.
7. The tire assembly apparatus of claim 6, wherein said first drive member is slidably engaged with said side plate.
8. The tire assembly apparatus of claim 7, wherein said first drive member is provided with a female slide block and said side plate is provided with a male slide slot, said female slide block being in sliding engagement with said male slide slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732225.0U CN211166275U (en) | 2019-10-15 | 2019-10-15 | Tire assembling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732225.0U CN211166275U (en) | 2019-10-15 | 2019-10-15 | Tire assembling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211166275U true CN211166275U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921732225.0U Active CN211166275U (en) | 2019-10-15 | 2019-10-15 | Tire assembling apparatus |
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| CN (1) | CN211166275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475858A (en) * | 2020-11-25 | 2021-03-12 | 华明娟 | Automatic tire assembling equipment |
-
2019
- 2019-10-15 CN CN201921732225.0U patent/CN211166275U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475858A (en) * | 2020-11-25 | 2021-03-12 | 华明娟 | Automatic tire assembling equipment |
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