A slider tire mold frame

Abstract

The utility model relates to the field of prefabricated component construction, and in particular to a slider formwork frame, which mainly solves the problem of inaccurate steel bar positioning caused by structural defects of the formwork frame in the prior art, and comprises a side frame, a bottom frame, a top positioning plate and a bottom positioning plate, the side frame is arranged on a lateral side of the bottom frame, the top positioning plate is arranged on the upper part of the side frame and close to one side of the bottom frame, the bottom positioning plate is arranged on the lower part of the side frame, the top positioning plate and the bottom positioning plate are parallelly distributed on the same vertical plane, a plurality of top positioning grooves are arranged on the top positioning plate at intervals along its length direction, a plurality of bottom positioning grooves are arranged on the bottom positioning plate at intervals along its length direction, each of the top positioning grooves corresponds to the bottom positioning groove one by one, a plurality of sliders distributed in rows are arranged on one longitudinal side surface of the side frame and at intervals along the vertical direction, and each of the sliders is penetrated by a sliding rod through a linear bearing.

Description

Technical Field

[0001] The utility model relates to the field of prefabricated component construction, in particular to a slider mold frame. Background Art

[0002] When prefabricated T-beams are produced, it is necessary to make a mold frame to position the steel bars. The existing mold frame structure, such as Chinese patent application No. 201620673296.8, discloses a detachable steel bar binding mold frame, which includes a main reinforcement top positioning plate, a main reinforcement bottom positioning plate, a side channel steel frame and a bottom channel steel frame. The main reinforcement top positioning plate and the main reinforcement bottom positioning plate are arranged in parallel on the same vertical plane. The main reinforcement top positioning plate is provided with a top positioning groove, and the main reinforcement bottom positioning plate is provided with a bottom positioning groove. The top positioning groove and the bottom positioning groove are arranged one by one; the two ends of the main reinforcement top positioning plate are respectively connected to the side channel steel frame through nuts, and the two ends of the main reinforcement bottom positioning plate are respectively welded to the bottom channel steel frame. A sleeve is provided on the side channel steel frame, and a main reinforcement positioning telescopic rod is provided in the sleeve. A steel bar positioning end plate is provided above the main reinforcement top positioning plate.

[0003] However, in actual use, it was found that the sleeve and the telescopic rod were positioned in a large tube with a small tube as a positioning measure. Due to the large gap between the large tube and the small tube, the positioning of the steel bar was not accurate. Utility Model Content

[0004] Therefore, in view of the above-mentioned problems, the utility model provides a slider tire formwork frame, which mainly solves the problem of inaccurate steel bar positioning caused by structural defects of the tire formwork frame in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A slider tire mold frame comprises a side frame, a bottom frame, a top positioning plate and a bottom positioning plate, wherein the longitudinal direction is defined as extending along the length direction of the bottom frame, the transverse direction is defined as extending along the width direction of the bottom frame, and the vertical direction is defined as extending along the height direction of the bottom frame, the side frame is arranged on a transverse side of the bottom frame, the top positioning plate is arranged on the upper part of the side frame and close to one side of the bottom frame, the bottom positioning plate is arranged on the lower part of the side frame, the top positioning plate and the bottom positioning plate are distributed in parallel on the same vertical plane, a plurality of top positioning grooves are arranged on the top positioning plate at intervals along its length direction, a plurality of bottom positioning grooves are arranged on the bottom positioning plate at intervals along its length direction, each of the top positioning grooves corresponds to the bottom positioning groove one by one, a plurality of sliders distributed in rows are arranged on one longitudinal side surface of the side frame and at intervals along the vertical direction, and each of the sliders is provided with a sliding rod through a linear bearing.

[0007] Furthermore, the side frame is provided with a guide groove along the vertical direction, each of the sliders is arranged in the guide groove, the side frame and the slider are provided with an adjustment mechanism for adjusting the sliding of each slider along the guide groove, and the slider is provided with a locking mechanism for fixing to the side frame.

[0008] Furthermore, the guide groove is laterally protruded with an end edge, the bottom surface of the guide groove is provided with through grooves distributed along the vertical direction, and the side surface of the sliding block is provided with a groove matching the end edge.

[0009] Furthermore, the adjusting mechanism includes an adjusting rod rotatably arranged on the side frame, the adjusting rod is distributed along the vertical direction, the circumferential outer surface of the adjusting rod has an external thread, the adjusting rod is sleeved with a shaft sleeve, a plurality of convex rings are arranged on the outer surface of the shaft sleeve and at intervals along its axial direction, the lower end of the adjusting rod is arranged on the turning handle, a guide rod is fixedly arranged on the circumferential side of the adjusting rod and parallel to the adjusting rod, a guide sleeve is sleeved on the guide rod, the guide sleeve and the shaft sleeve are fixedly connected by a connecting rod, an adjusting bolt is threadedly connected to the slider, the adjusting bolt is distributed in the through groove, the inner end of the adjusting bolt has a top block, and the top block is contacted or separated from the surface of the shaft sleeve by rotating the adjusting bolt.

[0010] Furthermore, the locking mechanism includes a locking bolt threadedly connected to the slider, and a wear-resistant block is provided at the inner end of the locking bolt. By rotating the locking bolt, the wear-resistant block abuts against one end edge, thereby locking the slider.

[0011] By adopting the above-mentioned technical scheme, the beneficial effect of the utility model is as follows: when the slider formwork frame is in use, the top positioning groove on the top positioning plate cooperates with the bottom positioning groove on the bottom positioning plate to realize the distribution and arrangement of the vertical steel bars, and then the sliding slide rod is pushed to the upper side of the bottom frame to support the distribution and arrangement of the transverse steel bars, which is convenient for the steel bar binding of the prefabricated T-beam, and the linear bearing is arranged to cooperate with the slide rod, which is beneficial to the transverse sliding of the slide rod and reduces the sliding gap, so that the positioning accuracy of the slide rod is high, thereby making the distribution and arrangement effect of the steel bars good, and improving the quality of the cast prefabricated T-beam products. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view structural schematic diagram of an embodiment of the utility model;

[0013] Figure 2 It is a schematic cross-sectional structure diagram of the adjustment mechanism in the embodiment of the utility model in a front view state;

[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the guide groove, the slider, the adjustment mechanism and the locking mechanism in the embodiment of the utility model in a top view. DETAILED DESCRIPTION

[0015] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0016] The utility model embodiment is:

[0017] refer to Figure 1 , Figure 2 and Figure 3 As shown, a slider tire mold frame includes a side frame 1, a bottom frame 2, a top positioning plate 3 and a bottom positioning plate 4, and the longitudinal direction is defined as extending along the length direction of the bottom frame 2, the transverse direction is defined as extending along the width direction of the bottom frame 2, and the vertical direction is defined as extending along the height direction of the bottom frame 2. The side frame 1 is arranged on a transverse side of the bottom frame 2, the top positioning plate 3 is arranged on the upper part of the side frame 1 and close to the side of the bottom frame 2, and the bottom positioning plate 4 is arranged on the lower part of the side frame 1. The top positioning plate 3 and the bottom positioning plate 4 are parallelly distributed on the same vertical plane, and a plurality of top positioning grooves 5 are arranged on the top positioning plate 3 along its length direction at intervals, and a plurality of bottom positioning grooves 6 are arranged on the bottom positioning plate 4 along its length direction at intervals, and each of the top positioning grooves 5 corresponds to the bottom positioning groove 6 one by one, and a plurality of sliders 7 distributed in rows are arranged on one longitudinal side surface of the side frame 1 and along the vertical direction at intervals, and each of the sliders 7 is penetrated by a sliding rod 9 through a linear bearing 8.

[0018] When the slider formwork frame is in use, the top positioning groove 5 on the top positioning plate 3 cooperates with the bottom positioning groove 6 on the bottom positioning plate 4 to achieve the distribution and arrangement of the vertical steel bars, and then the sliding rod 9 is pushed out to the upper side of the bottom frame 2 to support the distribution and arrangement of the transverse steel bars, which is convenient for the reinforcement binding of the prefabricated T-beam. The linear bearing 8 is arranged to cooperate with the sliding rod 9, which is beneficial to the transverse sliding of the sliding rod 9 and reduces the sliding gap, so that the positioning accuracy of the sliding rod 9 is high, thereby improving the distribution and arrangement effect of the steel bars and improving the quality of the cast prefabricated T-beam products.

[0019] In addition, the side frame 1 is provided with a guide groove 10 along the vertical direction, and each slider is arranged in the guide groove 10. The side frame 1 and the slider 7 are provided with an adjustment mechanism 20 for adjusting the sliding of each slider 7 along the guide groove 10, and the slider 7 is provided with a locking mechanism 30 for fixing to the side frame 1.

[0020] Specifically, the guide groove 10 is laterally convexly provided with an end edge 11, the bottom surface of the guide groove 10 is provided with a through groove 12 distributed in the vertical direction, the side surface of the slider 7 is provided with a groove 13 matched with the end edge 11, the adjustment mechanism 20 includes an adjustment rod 21 rotatably arranged on the side frame 1, the adjustment rod 21 is distributed in the vertical direction, the circumferential outer surface of the adjustment rod 21 has an external thread (not shown in the figure), a sleeve 22 is sleeved on the adjustment rod 21, and a plurality of convex rings 23 are provided on the outer surface of the sleeve 22 and at intervals along the axial direction thereof, the lower end of the adjustment rod 21 is provided on the turning handle 24, the circumferential side of the adjustment rod 21 and the adjustment rod A guide rod 25 is fixedly provided in parallel, and a guide sleeve 26 is sleeved on the guide rod 25. The guide sleeve 26 is fixedly connected to the sleeve 22 by a connecting rod 27. An adjusting bolt 28 is threadedly connected to the slider 7. The adjusting bolt 28 is distributed at the through groove 12. The inner end of the adjusting bolt 28 has a top block 29. By rotating the adjusting bolt 28, the top block 29 is in contact with or separated from the surface of the sleeve 22. The locking mechanism 30 includes a locking bolt 31 threadedly connected to the slider 7. A wear-resistant block 32 is provided at the inner end of the locking bolt 31. By rotating the locking bolt 31, the wear-resistant block 32 is abutted against one end edge 11 to achieve locking of the slider 7.

[0021] When it is necessary to adjust the position of each slider 7, the adjusting bolt 28 is rotated so that the top block 29 on the adjusting bolt 28 abuts between the two convex rings 23 on the sleeve 22. The slider 7 that does not need to be adjusted keeps the top block 29 on its adjusting bolt 28 separated from the sleeve 22. The adjusting rod 21 is then rotated so that the sleeve 22 moves in the vertical direction, thereby being able to drive the adjustment of multiple sliders 7 at the same time, improving the convenience of use and achieving high adjustment accuracy. The locking bolt 31 is then rotated so that the wear-resistant block 32 abuts against one end edge 11 to achieve locking of the slider 7.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0025] Although the present invention has been specifically shown and described in conjunction with the preferred embodiments, it should be understood by those skilled in the art that various changes may be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined by the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. A slider tire mold frame, characterized in that: The frame comprises a side frame, a bottom frame, a top positioning plate and a bottom positioning plate, and defines a longitudinal direction extending along the length direction of the bottom frame, a transverse direction extending along the width direction of the bottom frame, and a vertical direction extending along the height direction of the bottom frame. The side frame is arranged on a transverse side of the bottom frame, the top positioning plate is arranged on an upper part of the side frame and close to one side of the bottom frame, and the bottom positioning plate is arranged on a lower part of the side frame. The top positioning plate and the bottom positioning plate are distributed in parallel on the same vertical plane, and a plurality of top positioning grooves are arranged on the top positioning plate at intervals along its length direction, and a plurality of bottom positioning grooves are arranged on the bottom positioning plate at intervals along its length direction, and each of the top positioning grooves corresponds to the bottom positioning groove one by one, and a plurality of sliders distributed in rows are arranged on one longitudinal side surface of the side frame and at intervals along the vertical direction, and each of the sliders is provided with a sliding rod through a linear bearing.

2. The slider mold frame according to claim 1, characterized in that: The side frame is provided with a guide groove along the vertical direction, each of the sliders is arranged in the guide groove, the side frame and the slider are provided with an adjustment mechanism for adjusting each slider to slide along the guide groove, and the slider is provided with a locking mechanism for fixing to the side frame.

3. The slider mold frame according to claim 2, characterized in that: The guide groove is laterally convexly provided with an end edge, the bottom surface of the guide groove is provided with through grooves distributed along the vertical direction, and the side surface of the sliding block is provided with a groove matched with the end edge.

4. The slider mold frame according to claim 3, characterized in that: The adjusting mechanism includes an adjusting rod rotatably arranged on the side frame, the adjusting rod is distributed in the vertical direction, the circumferential outer surface of the adjusting rod has an external thread, the adjusting rod is sleeved with a shaft sleeve, a plurality of convex rings are arranged on the outer surface of the shaft sleeve and at intervals along its axial direction, the lower end of the adjusting rod is arranged on the turning handle, a guide rod is fixedly arranged on the circumferential side of the adjusting rod and parallel to the adjusting rod, a guide sleeve is sleeved on the guide rod, the guide sleeve and the shaft sleeve are fixedly connected by a connecting rod, an adjusting bolt is threadedly connected to the slider, the adjusting bolt is distributed in the through groove, the inner end of the adjusting bolt has a top block, and the top block is in contact with or separated from the surface of the shaft sleeve by rotating the adjusting bolt.

5. The slider mold frame according to claim 3, characterized in that: The locking mechanism comprises a locking bolt threadedly connected to the slider, and a wear-resistant block is arranged at the inner end of the locking bolt. By rotating the locking bolt, the wear-resistant block abuts against one end edge, thereby locking the slider.

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