Plate pre-positioning equipment

Abstract

The utility model belongs to the technical field of plate positioning devices, and particularly relates to plate pre-positioning equipment. Comprising an operation table, a plurality of bearing blocks are arranged above the operation table, movable plates are arranged on the end faces of the bearing blocks, through holes are formed in the end faces of the movable plates, supporting frames are arranged below the movable plates, adjusting assemblies are arranged below the movable plates, and each adjusting assembly comprises a mounting block and a top plate arranged above the mounting block; and a first reset spring is arranged in the bearing block. According to the plate pre-positioning equipment, by arranging the adjusting assembly and the movable plate, the height of plates can be adjusted, the plates can reach the same level, machining of the plates is facilitated, a limiting plate and a limiting block can be adjusted according to the height of the movable plate, the plates can be better positioned through the limiting plate, and the working efficiency is improved; and by arranging an air blower and a collecting box, waste residues generated during machining can be collected, and the situation that the machining effect is affected due to waste residue accumulation is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate positioning devices, and particularly relates to a plate pre-positioning device. Background Art

[0002] In the production and processing process of plates, it is usually necessary to position the plates to obtain good processing accuracy. The positioning accuracy of the positioning device directly affects the processing quality of the plates. Multiple plates are transported through a roller path, reach the specified station for positioning, and then are further processed.

[0003] For example, patent application No. 202020400740.5 discloses a plate positioning device, which includes a control module, a power roller path module, a transverse positioning module and a longitudinal positioning module. The power roller path module is used to transport the plates. The transverse positioning module includes several transverse positioning components, which perform transverse positioning and clamping on several plates of the same or different specifications. The longitudinal positioning module performs longitudinal positioning and clamping on all the plates on the power roller path module. For this plate positioning device, the plates are transported by the power roller path module, stopped at the position to be processed, the control module controls the transverse positioning module to clamp the two transverse end faces of the plate, and controls the longitudinal positioning module to clamp the two longitudinal end faces of the plate. Among them, different specifications of transverse positioning components can position and clamp the corresponding specifications of plates, so that multiple specifications of plates can be compatible, and the device has high versatility.

[0004] In the prior art, by setting a control module, a transverse positioning module and a longitudinal positioning module, the plates can be accurately positioned and transported, and plates of different specifications can be clamped. However, the prior art still has the following problems: First, when the plates are welded, there will be a problem of uneven plate thickness. When welding plates with unequal thicknesses in the prior art, when adjusting the overall plane of the plates, it still mainly depends on manual operation, which not only has inaccurate positioning, but also a large workload and low efficiency. Second, when welding the plates, the waste chips generated will remain on the surface of the positioning device, making it difficult to clean. Summary of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a plate pre-positioning device. By setting an adjusting component and a movable plate, the height of the plate can be adjusted to make the plates reach the same level, which facilitates the processing of the plates. The limiting plate and the limiting block can be adjusted according to the height of the movable plate, so that the limiting plate can better position the plates and improve work efficiency. By setting a blower and a collection box, the waste residues generated during processing can be collected to prevent the waste residues from accumulating and affecting the processing effect.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A sheet pre-positioning device, including an operating table, above which are provided a plurality of load-bearing blocks. On the end faces of the plurality of load-bearing blocks, a plurality of movable plates are slidably arranged. Between the interior of the load-bearing blocks and the movable plates, a plurality of first return springs are arranged. On the end faces of the plurality of movable plates, through holes are provided. Below the movable plates, a plurality of support frames are arranged. Below the movable plates, a plurality of adjusting components are arranged. The adjusting component includes a plurality of mounting blocks. Above the plurality of mounting blocks, a top plate is slidably arranged. The top plate abuts against the bottom end face of the movable plate. By providing the first return springs and the load-bearing plates, the movable plates can be quickly reset after moving, preventing the positions of the movable plates from shifting, making the work process more stable. By providing the adjusting components, some of the movable plates can be lifted by the top plates to adjust the height of the thin sheets, so that the heights of two sheets with different thicknesses are level.

[0007] Preferably, a limiting plate is arranged above the movable plate. On the end face of the limiting plate, a plurality of limiting blocks are arranged. Inside each of the plurality of limiting blocks, a combined groove is arranged. On the top of the limiting plate, a plurality of fixing members are arranged. The plurality of fixing members are all slidably connected inside the combined groove. Between the inside of the combined groove and the fixing members, a plurality of second return springs are arranged. By providing the limiting plate, the sheets can be positioned. Through the combined groove, the limiting blocks can move up and down according to the fixing members, so that the limiting blocks can move according to the change in the height of the movable plate.

[0008] Preferably, on one side of the support frame and on the end face of the operating table, a plurality of first slide rails are arranged. On the top of the plurality of first slide rails, a plurality of first electric sliders are slidably arranged. The first electric sliders are connected to the mounting blocks.

[0009] Preferably, a first baffle is arranged on one side of the movable plate. On both sides of the first baffle, a plurality of second slide rails are arranged. Above the plurality of second slide rails, a plurality of second electric sliders are slidably arranged. The second electric sliders are fixed to the limiting plate.

[0010] Preferably, a cylinder is arranged inside the mounting block. The output end of the cylinder is connected to the bottom of the top plate.

[0011] Preferably, a leakage groove is arranged on the end face of the operating table. Below the leakage groove, a collection box is arranged. On one side of the collection box, a blower is arranged. The output end of the blower is provided with a filter sponge.

[0012] Preferably, a protective shell is arranged above the limiting plate. By providing the protective shell, processing residues can be prevented from entering the combined groove, protecting the normal use of the limiting blocks and increasing the service life of the device.

[0013] In summary, compared with the prior art, the beneficial effects of the present solution are as follows:

[0014] (1) By providing an adjustment component and a movable plate, the present utility model can adjust the heights of two plates with different thicknesses, making the two plates horizontal, improving the welding effect of the plates, reducing the working difficulty of workers, and adjusting according to the height of the movable plate by providing a limiting plate and a limiting block, enabling the limiting plate to better position the plates, improving the positioning effect, and thus improving the work efficiency;

[0015] (2) By providing a blower and a collection box, the present utility model can quickly collect the waste chips generated after processing, reduce the workload of workers, and improve the work efficiency. By providing a protective shell, the limiting block can be protected to prevent waste chips from entering the combination groove and affecting the movement of the limiting block, improving the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is a front view of the present utility model;

[0018] Figure 3 is Figure 2 a three-dimensional sectional structural schematic diagram at A-A in

[0019] Figure 4 is Figure 3 a partial enlarged view at B in

[0020] Figure 5 a structural schematic diagram of the limiting block;

[0021] Figure 6 is Figure 5 a partial enlarged view at C in

[0022] Figure 7 a structural schematic diagram of the movable plate;

[0023] Figure 8 a structural schematic diagram of the collection box;

[0024] In the figure: 1, operating table; 2, load-bearing block; 3, movable plate; 4, through hole; 5, support frame; 6, mounting block; 7, top plate; 8, first return spring; 9, limiting plate; 10, limiting block; 11, combination groove; 12, fixing member; 13, second return spring; 14, first slide rail; 15, first electric slider; 16, first baffle; 17, second slide rail; 18, second electric slider; 19, cylinder; 20, leakage groove; 21, collection box; 22, blower; 23, filter sponge; 24, protective shell. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0026] Embodiment 1:

[0027] Refer to Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , a sheet pre-positioning device, including an operating table 1, a plurality of load-bearing blocks 2 are arranged above the operating table 1, a plurality of movable plates 3 are slidably arranged on the end faces of the plurality of load-bearing blocks 2, a first return spring 8 is arranged between the inside of the load-bearing block 2 and the movable plate 3, through holes 4 are arranged on the end faces of the plurality of movable plates 3, a plurality of support frames 5 are arranged below the movable plate 3, and a plurality of adjusting components are arranged below the movable plate 3. The adjusting component includes a plurality of mounting blocks 6, a top plate 7 is slidably arranged above the plurality of mounting blocks 6, and the top plate 7 abuts against the bottom end face of the movable plate 3. By arranging the first return spring 8 and the load-bearing plate, the movable plate 3 can be quickly reset after moving, preventing the position of the movable plate 3 from shifting, making the work process more stable. By arranging the adjusting component, the top plate 7 can jack up some of the movable plates 3 to adjust the height of the thin sheet, so that the heights of two sheets with different thicknesses are level.

[0028] In the solution, the material of the top plate 7 is a magnet, and the material of the movable plate 3 is iron. By arranging the materials of the top plate 7 and the movable plate 3, the top plate 7 can be adsorbed on the bottom of the movable plate 3, which can avoid the movable plate 3 from bouncing during movement, reduce the vibration during movement, and also prevent the position of the movable plate 3 from shifting during movement.

[0029] Refer to Figure 1 , Figure 5 and Figure 6 , a limiting plate 9 is arranged above the movable plate 3, a plurality of limiting blocks 10 are arranged on the end face of the limiting plate 9, a plurality of combination grooves 11 are arranged inside the plurality of limiting blocks 10, a plurality of fixing parts 12 are arranged on the top of the limiting plate 9, and the plurality of fixing parts 12 are all slidably connected inside the combination grooves 11. A plurality of second return springs 13 are arranged between the inside of the combination grooves 11 and the fixing parts 12. By arranging the limiting plate 9, the sheet can be positioned; through the combination grooves 11, the limiting blocks 10 can move up and down according to the fixing parts 12, so that the limiting blocks 10 can move according to the change of the height of the movable plate 3.

[0030] In the solution, the fixing member 12 is snap - connected to the combined groove 11 inside the fixing member 12, that is, the limiting block 10 will not fall off the fixing member 12. The number of limiting blocks 10 is not restricted in this solution and can be determined according to the actual situation to ensure the processing effect.

[0031] Reference Figure 3 , Figure 4 With Figure 7 , on one side of the support frame 5, a plurality of first sliding rails 14 are arranged on the end face of the operating table 1. A first electric slider (15) is slidably arranged on the top of each of the plurality of first sliding rails 14, and the first electric slider 15 is connected to the mounting block 6.

[0032] In this solution, the first electric slider 15 is a prior art and will not be elaborated in detail herein. The main function of the first electric slider 15 is to drive the adjustment assembly to move.

[0033] Reference Figure 1 With Figure 2 , on one side of the movable plate 3, a first baffle 16 is arranged. Second sliding rails 17 are arranged on both sides of the first baffle 16. A second electric slider 18 is slidably arranged above each of the plurality of second sliding rails 17, and the second electric slider 18 is fixedly connected to the limiting plate 9.

[0034] In this solution, the second electric slider 18 is a prior art and will not be elaborated in detail herein. The main function of the second electric slider 18 is to drive the limiting plate 9 to move.

[0035] Reference Figure 3 With Figure 4 , inside the mounting block 6, a cylinder 19 is arranged, and the output end of the cylinder 19 is connected to the bottom of the top plate 7.

[0036] When the height of the sheet needs to be adjusted, start the first electric slider 15. The first electric slider 15 moves along the first sliding rail 14. The first slider drives the mounting block 6 to move, and the mounting block 6 drives the top plate 7 to move. When the top plate 7 reaches below the movable plate 3 of the thin sheet, start the cylinder 19. The output end of the cylinder 19 jacks up the top plate 7. After the top plate 7 adsorbs the movable plate 3, it jacks up the movable plate 3, so that the movable plate 3 jacks up the thin sheet, thereby achieving the effect of making the thin sheet and the thick sheet level.

[0037] If the thin sheet and the thick sheet are at the same position above the same movable plate 3, when the first slider moves, it moves to below the adjacent movable plate 3 for jacking.

[0038] When positioning the plate, the second electric slider 18 moves along the second slide rail 17. The second electric slider 18 drives the limit plate 9 to move, the limit plate 9 drives the fixing member 12 to move, and the fixing member 12 drives the limit block 10 to move, so that the limit block 10 pushes the plate to the position of the first baffle 16 to position the plate.

[0039] When the movable plate 3 needs to be lifted, the lifting of the movable plate 3 will drive the limit block 10, so that the limit block 10 moves upward along the fixing member 12, so that the fixing member 12 squeezes the second return spring 13 in the combined groove 11. After the lifting is completed, the second return spring 13 elongates and restores, and uses the elastic potential energy to restore the limit block 10 to its original position.

[0040] Embodiment 2:

[0041] Reference Figure 7 With Figure 8 A plate pre-positioning device, a leakage groove 20 is provided on the end face of the operating table 1, a collection box 21 is provided below the leakage groove 20, a blower 22 is provided on one side of the collection box 2, and a filter sponge 23 is provided at the output end of the blower 22. By providing the blower 22 and the collection box 21, the waste chips generated during processing can be collected, reducing the workload of workers and improving work efficiency.

[0042] Reference Figure 1 Above the limit plate 9, a protective shell 24 is provided. By providing the protective shell 24, the residues generated during processing can be prevented from entering the combined groove 11, protecting the normal use of the limit block 10 and improving the service life of the device.

[0043] When the device needs to be cleaned, the blower 22 is started. The waste chips remaining after processing enter the bottom of the movable plate 3 through the through hole 4 of the movable plate 3, and then the blower 22 sucks the waste chips from the through groove into the interior of the collection box 21 through the air flow. A filter sponge 23 is provided at the output end of the blower 22, and the filter sponge 23 can prevent the waste chips from entering the interior of the blower 22 and increase the service life of the machine.

[0044] As used in the specification and claims, certain terms are used to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinction. As used throughout the specification and claims, the term "comprising" is an open-ended term and should be interpreted as "including but not limited to". "Substantially" means within an acceptable error range. Those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0045] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, such that a commodity or system including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such commodity or system. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the commodity or system including said element.

[0046] The above description illustrates and describes several preferred embodiments of the present application. However, as previously mentioned, it should be understood that the present application is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application concept described herein through the above teachings or the techniques or knowledge in related fields. Any modifications and changes made by those skilled in the art without departing from the spirit and scope of the present application shall fall within the protection scope of the appended claims of the present application.

Claims

1. A sheet pre-positioning device, comprising an operating table (1), characterized in that, Above the operation table (1), a plurality of load-bearing blocks (2) are provided. A plurality of movable plates (3) are slidably arranged on the end faces of the plurality of load-bearing blocks (2). A first return spring (8) is arranged between the interior of the load-bearing block (2) and the movable plate (3). Through holes (4) are arranged on the end faces of the plurality of movable plates (3). Below the movable plate (3), a plurality of support frames (5) are provided. Below the movable plate (3), a plurality of adjusting components are provided. The adjusting components include a plurality of mounting blocks (6). Above the plurality of mounting blocks (6), a top plate (7) is slidably arranged. The top plate (7) abuts against the bottom end face of the movable plate (3).

2. The sheet pre-positioning device according to claim 1, wherein Above the movable plate (3), a limiting plate (9) is provided. A plurality of limiting blocks (10) are arranged on the end face of the limiting plate (9). A plurality of combination grooves (11) are arranged inside the plurality of limiting blocks (10). A plurality of fixing members (12) are arranged on the top of the limiting plate (9). The plurality of fixing members (12) are all slidably connected inside the combination grooves (11). A plurality of second return springs (13) are arranged between the interior of the combination grooves (11) and the fixing members (12).

3. The pre-positioning device for a sheet material according to claim 1, wherein, On one side of the support frame (5) on the end face of the operation table (1), a plurality of first sliding rails (14) are provided. On the top of the plurality of first sliding rails (14), a plurality of first electric sliders (15) are slidably arranged. The first electric sliders (15) are connected to the mounting blocks (6).

4. A sheet pre-positioning device according to claim 2, wherein, On one side of the movable plate (3), a first baffle (16) is provided. Second sliding rails (17) are arranged on both sides of the first baffle (16). Above the plurality of second sliding rails (17), a plurality of second electric sliders (18) are slidably arranged. The second electric sliders (18) are fixedly connected to the limiting plate (9).

5. A sheet pre-positioning device according to claim 1, characterized in that, A cylinder (19) is arranged inside the mounting block (6). The output end of the cylinder (19) is connected to the bottom of the top plate (7).

6. The sheet material pre-positioning device according to claim 3, characterized in that A leakage groove (20) is arranged on the end face of the operation table (1). Below the leakage groove (20), a collection box (21) is provided. On one side of the collection box (21), a blower (22) is provided. The output end of the blower (22) is provided with a filter sponge (23).

7. The sheet pre-positioning device according to claim 2, wherein, Above the limiting plate (9), a protective shell (24) is provided.

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