Limiting tool for double-sided board and valve cover

Abstract

The limiting tool comprises a bottom plate, a through groove is formed in the middle of the upper end of the bottom plate, and second lower kidney-shaped holes are formed in the positions, located on the two sides of the through groove, of the upper end of the bottom plate respectively; the side mounting blocks are fixed to the two sides of the upper end of the bottom plate respectively, the side mounting blocks are located on the two sides of the through groove respectively, and first lower kidney-shaped holes are formed in the side mounting blocks; the valve cover limiting block is mounted at the upper end of the side mounting block, an upper kidney-shaped hole I is formed in the valve cover limiting block, the valve cover limiting block is connected with the side mounting block through a bolt I, and the bolt I penetrates through the upper kidney-shaped hole I and the lower kidney-shaped hole I; the double-sided plate limiting blocks are installed at the upper end of the bottom plate and located on the two sides of the through groove respectively, second upper kidney-shaped holes are formed in the double-sided plate limiting blocks, the double-sided plate limiting blocks are connected with the bottom plate through second bolts, and the second bolts penetrate through the second upper kidney-shaped holes and the second lower kidney-shaped holes. The utility model can solve the problem of deviation of the double-sided board in the valve box, does not influence the assembly of the subsequent process, and is suitable for use.

Description

Technical Field

[0001] The utility model relates to the field of valve body installation, in particular to a limiting tool for a double panel and a valve cover. Background Art

[0002] The valve cover is one of the important components of the solenoid valve. The cast valve cover also needs to be processed on the surface. The existing valve cover is difficult to process. The surface of the valve cover is irregular and cannot be clamped and positioned using existing chuck tools. The inability to accurately position the valve cover increases the difficulty of precise processing. The current valve cover is assembled manually without tooling limits, which is not only time-consuming and labor-intensive, but also has low processing accuracy, which reduces the processing pass rate. Secondly, the double-sided panel installed in the valve cover is offset to the left and right, causing the next process flow to be off-center after glue filling. Later use will make the valve cover and valve box improperly assembled. Utility Model Content

[0003] The utility model aims to provide a limiting tool for a double panel and a valve cover, which can solve the problem of double panel deviation in a valve box and can not affect the subsequent process assembly and use.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A limiting tool for a double panel and a valve cover, comprising:

[0006] A bottom plate, wherein a through groove is provided in the middle of the upper end of the bottom plate, and two lower waist-shaped holes are respectively provided at the upper end of the bottom plate and on both sides of the through groove;

[0007] Side mounting blocks, the side mounting blocks are respectively fixed on both sides of the upper end of the bottom plate, the side mounting blocks are respectively located on both sides of the through slot, and the side mounting blocks are provided with a lower waist-shaped hole;

[0008] A valve cover stopper block, the valve cover stopper block is mounted on the upper end of the side mounting block, an upper waist-shaped hole 1 is provided on the valve cover stopper block and above the lower waist-shaped hole 1, the valve cover stopper block is connected to the side mounting block by a bolt 1, and the bolt 1 passes through the upper waist-shaped hole 1 and the lower waist-shaped hole 1;

[0009] A double-panel limit block is installed on the upper end of the base plate and is respectively located on both sides of the through groove. The double-panel limit block is provided with two upper waist-shaped holes. The double-panel limit block is connected to the base plate by two bolts, and the two bolts pass through the two upper waist-shaped holes and the two lower waist-shaped holes.

[0010] Preferably, a T-shaped clamp is fixed to the upper end of the double-panel limiting block.

[0011] Preferably, a side groove is provided on the side wall of the side mounting block.

[0012] Preferably, the side groove is communicated with the lower waist-shaped hole.

[0013] Preferably, a limiting groove is provided at the upper end of the side mounting block.

[0014] Preferably, a sliding block is fixed to the lower end of the valve cover limiting block, and the sliding block is installed in the limiting groove.

[0015] Preferably, grooves are respectively provided on the upper end of the bottom plate and on both sides of the through groove.

[0016] Preferably, a sliding groove is provided on the inner wall of the groove.

[0017] Preferably, a mounting rod is fixed to the lower end of the double-panel limit block, and pulleys are rotatably mounted on both ends of the mounting rod, and the pulleys are mounted in the slide groove.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model can solve the problem of double panel offset in the valve box by setting double panel limit blocks to limit the double panel, and then use the valve cover limit blocks to limit the valve cover, and can not affect the subsequent process assembly and use. Secondly, by setting waist-shaped holes, the distance between the valve cover limit blocks and the distance between the double panels can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the double-sided board and the valve cover in the embodiment of the utility model;

[0021] Figure 2 It is a structural schematic diagram of a limiting tooling for a double panel and a valve cover in an embodiment of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the bottom plate and the side mounting block in the embodiment of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the valve cover limit block in the embodiment of the utility model;

[0024] Figure 5 It is a side view of the double-panel limit block in the embodiment of the utility model;

[0025] Figure 6 It is a schematic diagram of the installation of the double panel and the valve cover on the limiting tooling in the embodiment of the utility model;

[0026] In the figure, 1, bottom plate, 2, side mounting block, 3, valve cover limit block, 4, double panel limit block, 5, through groove, 6, lower waist-shaped hole two, 7, lower waist-shaped hole one, 8, upper waist-shaped hole one, 9, side groove, 10, limit groove, 11, slider, 12, upper waist-shaped hole two, 13, T-type clamp, 14, slot, 15, groove, 16, slide groove, 17, mounting rod, 18, pulley, 19, double panel, 20, valve cover. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] A limiting tool for a double panel and a valve cover, the structure of the double panel 19 and the valve cover 20 is as follows Figure 1 As shown. Figure 2 As shown, the limiting tooling includes a bottom plate 1, a side mounting block 2, a valve cover limiting block 3, and a double-panel limiting block 4.

[0029] like Figure 3-4 As shown, a through groove 5 is provided in the middle of the upper end of the bottom plate 1, and lower waist-shaped holes 6 are provided on the upper end of the bottom plate 1 and on both sides of the through groove 5. The side mounting blocks 2 are fixed on both sides of the upper end of the bottom plate 1, and the side mounting blocks 2 are located on both sides of the through groove 5, and a lower waist-shaped hole 7 is provided on the side mounting block 2. The valve cover stopper block 3 is installed on the upper end of the side mounting block 2, and two valve cover stopper blocks 3 are provided on the upper end of one side mounting block 2. An upper waist-shaped hole 8 is provided on the valve cover stopper block 3 and located above the lower waist-shaped hole 7. The valve cover stopper block 3 and the side mounting block 2 are connected by a bolt 1, and the bolt 1 passes through the upper waist-shaped hole 8 and the lower waist-shaped hole 7. A side groove 9 is provided on the side wall of the side mounting block 2, and the side groove 9 is connected with the lower waist-shaped hole 7. By providing the side groove 9, it is convenient for the bolt 1 to pass through and tighten the bolt 1. A stopper groove 10 is provided on the upper end of the side mounting block 2, and a slider 11 is fixed on the lower end of the valve cover stopper block 3, and the slider 11 is installed in the stopper groove 10. By providing the limiting groove 10 and the sliding block 11, it can be ensured that the position of the valve cover limiting block 3 does not deviate, and only moves along the position of the upper waist-shaped hole 8 and the lower waist-shaped hole 7.

[0030] like Figure 2As shown, the double panel stopper 4 is installed on the upper end of the bottom plate 1 and is located on both sides of the through slot 5. There are four double panel stopper blocks 4 in total, two of which are respectively arranged on both sides of the through slot 5. The double panel stopper block 4 is provided with an upper waist-shaped hole 12 located above the lower waist-shaped hole 6. The double panel stopper block 4 is connected to the bottom plate 1 by bolt 2, which passes through the upper waist-shaped hole 12 and the lower waist-shaped hole 6. A T-shaped clamp 13 is fixed on the upper end of the double panel stopper block 4, and a slot 14 is provided at the opposite end of the T-shaped clamp 13, and the slot 14 is adapted to a part of the structure of the double panel 19. Figure 3 As shown, grooves 15 are provided at the upper end of the bottom plate 1 and on both sides of the through groove 5, and sliding grooves 16 are provided on the inner wall of the groove 15. Figure 5 As shown, a mounting rod 17 is fixed at the lower end of the double-panel stopper 4, and pulleys 18 are rotatably mounted at both ends of the mounting rod 17, that is, the pulley 18 is fixed on the rotating shaft, the rotating shaft and the mounting rod 17 are connected through a bearing, and the pulley 18 is installed in the slide groove 16. By setting the pulley 18 and the slide groove 16, it can be ensured that the position of the double-panel stopper 4 does not deviate, and only moves along the position of the upper waist-shaped hole 12 and the lower waist-shaped hole 6.

[0031] Working principle: first adjust the position of the double panel limit block 4 according to the size of the double panel 19, and move the pulley 18 along the slide groove 16 until the double panel limit block 4 moves to the appropriate position, and use bolt 2 to fix the double panel limit block 4 to the bottom plate 1. The double panel limit block 4 generally does not need to be adjusted after the first adjustment, and check regularly for offset. Then extend the double panel 19 between the two double panel limit blocks 4, and then move the valve cover limit block 3 along the limit groove 10, use the valve cover limit block 3 to clamp the valve cover 20, and then use bolt 1 to fix the valve cover limit block 3 to the side mounting block 2. The installation is completed as shown in the figure below. Figure 6 shown.

[0032] The above contents are merely examples and explanations of the structure of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the present utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. A position limiting tool for a double panel and a valve cover, characterized in that: include: A bottom plate, wherein a through groove is provided in the middle of the upper end of the bottom plate, and two lower waist-shaped holes are respectively provided at the upper end of the bottom plate and on both sides of the through groove; Side mounting blocks, the side mounting blocks are respectively fixed on both sides of the upper end of the bottom plate, the side mounting blocks are respectively located on both sides of the through slot, and the side mounting blocks are provided with a lower waist-shaped hole; A valve cover stopper block, the valve cover stopper block is mounted on the upper end of the side mounting block, an upper waist-shaped hole 1 is provided on the valve cover stopper block and above the lower waist-shaped hole 1, the valve cover stopper block is connected to the side mounting block by a bolt 1, and the bolt 1 passes through the upper waist-shaped hole 1 and the lower waist-shaped hole 1; A double-panel limit block is installed on the upper end of the base plate and is respectively located on both sides of the through groove. The double-panel limit block is provided with two upper waist-shaped holes. The double-panel limit block is connected to the base plate by two bolts, and the two bolts pass through the two upper waist-shaped holes and the two lower waist-shaped holes.

2. A position limiting tool for a double panel and a valve cover according to claim 1, characterized in that: A T-shaped clamping plate is fixed on the upper end of the double-panel limiting block.

3. A position limiting tool for a double panel and a valve cover according to claim 1, characterized in that: The side wall of the side mounting block is provided with a side groove.

4. A position limiting tool for double panels and valve covers according to claim 3, characterized in that: The side groove is communicated with the lower waist-shaped hole.

5. The position limiting tool for double panels and valve covers according to claim 1, characterized in that: A limiting groove is arranged on the upper end of the side mounting block.

6. A position limiting tool for double panels and valve covers according to claim 5, characterized in that: A sliding block is fixed at the lower end of the valve cover limiting block, and the sliding block is installed in the limiting groove.

7. A position limiting tool for a double panel and a valve cover according to claim 1, characterized in that: Grooves are respectively arranged on the upper end of the bottom plate and on both sides of the through slot.

8. A position limiting tool for a double panel and a valve cover according to claim 7, characterized in that: The inner wall of the groove is provided with a sliding groove.

9. A position limiting tool for a double panel and a valve cover according to claim 8, characterized in that: A mounting rod is fixed at the lower end of the double-panel limiting block, and pulleys are rotatably mounted on both ends of the mounting rod, and the pulleys are mounted in the sliding grooves.

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