CN214239661U - Rear inflation guide device - Google Patents
Rear inflation guide device Download PDFInfo
- Publication number
- CN214239661U CN214239661U CN202022888336.XU CN202022888336U CN214239661U CN 214239661 U CN214239661 U CN 214239661U CN 202022888336 U CN202022888336 U CN 202022888336U CN 214239661 U CN214239661 U CN 214239661U
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- China
- Prior art keywords
- guide shaft
- lifting
- side plate
- connecting frame
- cross beam
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Abstract
The utility model discloses a post-inflation guiding device, one end of the connecting frame is contacted with the ground, the other end of the connecting frame extends to the direction far away from the ground, and one end of the connecting frame far away from the ground is connected with the beam; the lifting guide shaft for guiding the lifting beam is connected between the connecting frame and the cross beam; one end of the lifting guide shaft is connected to the connecting frame, the other end of the lifting guide shaft is connected to the cross beam, and the lifting guide shaft is arranged in the vertical direction. The utility model discloses in, connect the one end of lift guide shaft in the crossbeam, connect the other end of lift guide shaft in connection frame, make the both ends of lift guide shaft all fixed, consequently, when the hoisting beam removed the any position of lift guide shaft, the lift guide shaft and install the hoisting beam on the lift guide shaft and can not take place to rock, not only is favorable to improving the quality of tire, has still reduced the wearing and tearing of lift guide shaft, has improved the life of lift guide shaft.
Description
Technical Field
The utility model relates to a vulcanizer field, concretely relates to back inflatable guiding device.
Background
The post-inflation assembly is an important component of the tire vulcanizer, and the precision of the operation of the post-inflation assembly in operation often affects the quality of the tire. The operation precision of the rear inflation assembly can be guaranteed through the rear inflation guide assembly.
The rear inflation guide assembly comprises a lifting guide shaft. However, when the lifting beam descends to the lowest position of the lifting guide shaft, the lifting beam can shake greatly due to the fact that the hanging part of the lifting guide shaft is more and a good fixed supporting point is not available, the concentricity of the chuck can be affected, and the quality of the tire can be affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a guider is aerifyd after, aim at solving the lift guide shaft and do not stabilize fixedly, and then can influence the problem of tire quality.
In order to achieve the purpose, the utility model provides a rear inflation guide device, which comprises a connecting frame, a beam and a lifting guide shaft;
one end of the connecting frame is in contact with the ground, the other end of the connecting frame extends to the direction far away from the ground, and one end of the connecting frame far away from the ground is connected with the cross beam;
the lifting guide shaft for guiding the lifting beam is connected between the connecting frame and the cross beam; one end of the lifting guide shaft is connected to the connecting frame, the other end of the lifting guide shaft is connected to the cross beam, and the lifting guide shaft is arranged in the vertical direction.
Preferably, a driving piece is connected with the cross beam; the driving piece is used for driving the lifting beam to slide along the extending direction of the lifting guide shaft.
Preferably, the driving piece is a lifting water cylinder; the cylinder body of the lifting water cylinder is connected with the cross beam, and the piston rod of the lifting water cylinder is connected with the lifting beam.
Preferably, the lifting guide shaft and the lifting beam are slidably connected through an oil bearing.
Preferably, the connecting frame comprises a transverse plate, a first side plate and a second side plate;
the transverse plate is connected with one end, far away from the transverse beam, of the lifting guide shaft, one end of the transverse plate is connected with the first side plate, and the other end of the transverse plate is connected with the second side plate;
one end of the first side plate and one end of the second side plate are both in contact with the ground; the other end of the first side plate and the other end of the second side plate extend towards the direction far away from the ground, one end, far away from the ground, of the first side plate is connected with one end of the cross beam, and one end, far away from the ground, of the second side plate is connected with the other end of the cross beam.
Preferably, the transverse plate is connected with a guide shaft mounting frame; one end, far away from the cross beam, of the lifting guide shaft is installed in the guide shaft installation frame, and the lifting guide shaft is connected with the transverse plate through the guide shaft installation frame.
Preferably, the cross beam is provided with a first guide shaft mounting hole, the guide shaft mounting frame is provided with a second guide shaft mounting hole, and the center line of the first guide shaft mounting hole is superposed with the center line of the second guide shaft mounting hole;
one end of the lifting guide shaft penetrates through the first guide shaft mounting hole, and the other end of the lifting guide shaft penetrates through the second guide shaft mounting hole.
Preferably, the rear inflation guide device further comprises an upper chuck set and a lower chuck set which are oppositely arranged; the upper chuck set is arranged on the cross beam, and the lower chuck set is arranged on the lifting beam.
The utility model has the advantages as follows:
1. connect the one end of lift guide shaft in the crossbeam, connect the other end of lift guide shaft in connection frame, make the both ends of lift guide shaft all fixed, consequently, when the hoisting beam removed the optional position of lift guide shaft, the lift guide shaft can not take place to rock with the hoisting beam of installing on the lift guide shaft, is favorable to improving the quality of tire.
2. Connect the one end of lift guide shaft in the crossbeam, connect the other end of lift guide shaft in connection frame, make the both ends of lift guide shaft all fixed, consequently, when the hoisting beam removed the any position of lift guide shaft, the lift guide shaft can not take place to rock with installing the hoisting beam on the lift guide shaft, and then has reduced the wearing and tearing of lift guide shaft, can improve the life of lift guide shaft.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic cross-sectional view of a-a in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Connecting |
3 | |
| 101 | |
4 | |
| 102 | |
5 | |
| 103 | |
6 | Oil-retaining bearing |
| 2 | |
7 | Guide shaft mounting rack |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The utility model provides a post-inflation guiding device.
Referring to fig. 1 and 2, the rear inflation guide device includes a connection frame 1, a cross member 2, and a lift guide shaft 3; one end of the connecting frame 1 is in contact with the ground, the other end of the connecting frame 1 extends to the direction far away from the ground, and one end of the connecting frame 1 far away from the ground is connected with the cross beam 2; the lifting guide shaft 3 for guiding the lifting beam 4 is connected between the connecting frame 1 and the cross beam 2; one end of the lifting guide shaft 3 is connected to the connecting frame 1, the other end of the lifting guide shaft 3 is connected to the cross beam 2, and the lifting guide shaft 3 is arranged along the vertical direction.
Specifically, the rear inflation guide device is used for guiding the rear inflation assembly. The lifting beam 4 is used for fixing the rear inflation assembly, and after the rear inflation assembly is fixedly installed, the lifting beam 4 carries out lifting action along the lifting guide shaft. In the technical scheme of the utility model, one end of the lifting guide shaft 3 is connected to the crossbeam 2, and the other end of the lifting guide shaft 3 is connected to the connecting frame 1, so that both ends of the lifting guide shaft 3 are fixed, therefore, when the lifting beam 4 moves to any position of the lifting guide shaft 3, the lifting guide shaft 3 and the lifting beam 4 installed on the lifting guide shaft 3 can not shake, which is beneficial to improving the quality of the tire; and the abrasion of the lifting guide shaft 3 is reduced, and the service life of the lifting guide shaft 3 can be prolonged.
Specifically, the lifting guide shaft 3 is slidably connected with a lifting beam 4; the lifting beam 4 is slidable in the direction of extension of the lifting guide shaft 3. In particular, a driving member 5 is connected to the beam 2; the driving member 5 is used for driving the lifting beam 4 to slide along the extending direction of the lifting guide shaft 3. Preferably, the driving member 5 is a lifting water cylinder; the cylinder body of the lifting water cylinder is connected with the cross beam 2, and the piston rod of the lifting water cylinder is connected with the lifting beam 4. Because the lifting water cylinder has the advantage of stable operation, the lifting water cylinder is adopted as a driving piece to ensure the stability of the movement of the lifting beam 4. Preferably, the cylinder body of the lifting water cylinder is connected with the cross beam 2 through a pin, and the piston rod of the lifting water cylinder is connected with the lifting beam 4 through a pin. The lifting water cylinder is detachably arranged on the cross beam 2 and the lifting beam 4 by pins, so that subsequent maintenance is facilitated. Preferably, the lift guide shaft 3 and the lifting beam 4 are slidably connected by an oil bearing 6. Because the oil-retaining bearing 6 has the characteristics of low cost, vibration absorption, low noise, no need of adding lubricating oil and the like in a longer working time, when the lifting beam 4 slides on the lifting guide shaft 3, the noise can be effectively reduced, the vibration can be reduced, the abrasion can be further reduced, the service life is prolonged, the friction force between the lifting beam 4 and the lifting guide shaft 3 can be reduced, the lifting beam 4 can smoothly slide on the lifting guide shaft 3, the abrasion is reduced, and the service life is prolonged; in addition, lubricating oil does not need to be added frequently, and the use is convenient. Preferably, the rear inflation guide means comprises two lift guide shafts 3. The left side and the right side of the lifting beam 4 are respectively connected to two different lifting guide shafts 3, so that the lifting beam 4 can be prevented from shaking on the lifting guide shafts 3, the mounting precision and the running precision of the device are improved, and the quality of tires is improved.
Specifically, the connecting frame 1 includes a transverse plate 101, a first side plate 102, and a second side plate 103; the transverse plate 101 is connected with one end of the lifting guide shaft 3, one end of the transverse plate 101 is connected with the first side plate 102, and the other end of the transverse plate 101 is connected with the second side plate 103; one end of the first side plate 102 and one end of the second side plate 103 are both in contact with the ground; the other end of the first side plate 102 and the other end of the second side plate 103 both extend in the direction away from the ground, one end of the first side plate 102 away from the ground is connected with one end of the cross beam 2, and one end of the second side plate 103 away from the ground is connected with the other end of the cross beam 2. Preferably, the transverse plate 101 is connected with the first side plate 102 by a pin, and the transverse plate 101 is connected with the second side plate 103 by a pin. The connecting frame 1 adopts a split structure, and all the parts are detachably connected through pins, so that subsequent overhaul and maintenance are facilitated, and when one part of the parts is aged, the whole part does not need to be replaced, so that the use cost is reduced.
Specifically, the transverse plate 101 is connected with a guide shaft mounting rack 7; the one end that lift guide shaft 3 kept away from crossbeam 2 install in guide shaft mounting bracket 7, lift guide shaft 3 pass through guide shaft mounting bracket 7 with diaphragm 101 is connected. Specifically, the cross beam 2 is provided with a first guide shaft mounting hole, the guide shaft mounting bracket 7 is provided with a second guide shaft mounting hole, and the center line of the first guide shaft mounting hole is superposed with the center line of the second guide shaft mounting hole; one end of the lifting guide shaft 3 penetrates through the first guide shaft mounting hole, and the other end of the lifting guide shaft 3 penetrates through the second guide shaft mounting hole. The position of the guide shaft mounting frame 7 on the transverse plate 101 is adjusted, so that the center line of the first guide shaft mounting hole is superposed with the center line of the second guide shaft mounting hole, the running precision of the device is improved, and the quality of the tire is further improved.
Specifically, the rear inflation guide device further comprises an upper chuck group and a lower chuck group which are oppositely arranged; the upper chuck set is mounted on the cross beam 2, and the lower chuck set is mounted on the lifting beam 4. The tire to be inflated can be fixed through the matching of the upper chuck set and the lower chuck set, and the yield of tire products is guaranteed.
The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (8)
1. The post-inflation guide device is characterized by comprising a connecting frame (1), a cross beam (2) and a lifting guide shaft (3);
one end of the connecting frame (1) is in contact with the ground, the other end of the connecting frame (1) extends towards the direction far away from the ground, and one end of the connecting frame (1) far away from the ground is connected with the cross beam (2);
the lifting guide shaft (3) used for guiding the lifting beam (4) is connected between the connecting frame (1) and the cross beam (2); one end of the lifting guide shaft (3) is connected to the connecting frame (1), the other end of the lifting guide shaft (3) is connected to the cross beam (2), and the lifting guide shaft (3) is arranged along the vertical direction.
2. A post-inflation guide as claimed in claim 1, characterised in that a drive member (5) is connected to the cross member (2); the driving piece (5) is used for driving the lifting beam (4) to slide along the extending direction of the lifting guide shaft (3).
3. A post-inflation guide as claimed in claim 2, characterised in that the drive member (5) is a lifting cylinder; the cylinder body of the lifting water cylinder is connected with the cross beam (2), and the piston rod of the lifting water cylinder is connected with the lifting beam (4).
4. A post-inflation guide as claimed in claim 1, characterised in that the lift guide shaft (3) is slidably connected to the lifting beam (4) by means of oil-impregnated bearings (6).
5. A rear inflation guide device according to any one of claims 1 to 4, wherein the connecting frame (1) comprises a cross plate (101), a first side plate (102) and a second side plate (103);
the transverse plate (101) is connected with one end, far away from the transverse beam (2), of the lifting guide shaft (3), one end of the transverse plate (101) is connected with the first side plate (102), and the other end of the transverse plate (101) is connected with the second side plate (103);
one end of the first side plate (102) and one end of the second side plate (103) are both in contact with the ground; the other end of the first side plate (102) and the other end of the second side plate (103) both extend towards the direction far away from the ground, one end of the first side plate (102) far away from the ground is connected with one end of the cross beam (2), and one end of the second side plate (103) far away from the ground is connected with the other end of the cross beam (2).
6. A rear inflation guide as claimed in claim 5, characterised in that the cross plate (101) has a guide axle mounting (7) attached thereto; the lifting guide shaft (3) is far away from one end of the cross beam (2) and is installed in the guide shaft installation frame (7), and the lifting guide shaft (3) is connected with the transverse plate (101) through the guide shaft installation frame (7).
7. The post-inflation guide device according to claim 6, wherein the cross beam (2) is provided with a first guide shaft mounting hole, the guide shaft mounting bracket (7) is provided with a second guide shaft mounting hole, and a center line of the first guide shaft mounting hole is coincident with a center line of the second guide shaft mounting hole;
one end of the lifting guide shaft (3) penetrates through the first guide shaft mounting hole, and the other end of the lifting guide shaft (3) penetrates through the second guide shaft mounting hole.
8. The post-inflation guide of any one of claims 2-4, further comprising an upper and lower set of oppositely disposed chucks; the upper chuck set is arranged on the cross beam (2), and the lower chuck set is arranged on the lifting beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022888336.XU CN214239661U (en) | 2020-12-03 | 2020-12-03 | Rear inflation guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022888336.XU CN214239661U (en) | 2020-12-03 | 2020-12-03 | Rear inflation guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214239661U true CN214239661U (en) | 2021-09-21 |
Family
ID=77736134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022888336.XU Active CN214239661U (en) | 2020-12-03 | 2020-12-03 | Rear inflation guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214239661U (en) |
-
2020
- 2020-12-03 CN CN202022888336.XU patent/CN214239661U/en active Active
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| GR01 | Patent grant |