CNC tool for middle bottom plate of new energy storage box

Abstract

The utility model discloses a new energy storage box middle bottom plate CNC tool which comprises a tool base, a plate body is movably installed on the top of the tool base, four-corner pressing air cylinder assemblies are fixedly installed on the front face and the back face of the tool base respectively, a movable frame is fixedly installed on the tops of the four-corner pressing air cylinder assemblies, and the four-corner pressing air cylinder assemblies are fixedly installed on the movable frame. A bearing seat is installed at the bottom of the movable frame, two movable grooves are formed in the bottom of the bearing seat, a first pressing plate and a second pressing plate are rotationally connected to the inner walls of the two movable grooves correspondingly, and the first pressing plate and the second pressing plate are both located at the top of the plate body. According to the utility model, preliminary positioning of the bottom plate of the new energy storage box is realized through the short-edge pressing mechanism, stable pressing of the plate body can be realized through the four-corner pressing mechanism and the middle pressing mechanism subsequently, and one clamping point at the four-corner pressing position has four pressing points, so that the four pressing points can be ensured to be pressed; a two-stage seesaw structure is adopted to be attached to the top of the plate body.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling, and more specifically to a CNC tooling for an intermediate bottom plate of a new energy storage box. Background Art

[0002] New energy storage box is a device used to store and release electricity generated by new energy (such as solar energy, wind energy, etc.). Its function is similar to that of a battery, which can store excess electricity so that it can be released for power supply when needed. The plate needs to be clamped and processed by CNC during the processing.

[0003] Conventional processing of the middle bottom plate of a new energy storage box is completed by multiple processes. Since multiple clamping is required, the positioning reference cannot be unified, the dimensional accuracy cannot be guaranteed, and the process efficiency is low. Therefore, professionals in this field provide a CNC tooling for the middle bottom plate of a new energy storage box to solve the above-mentioned problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a CNC tooling for the middle bottom plate of a new energy storage box.

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

[0006] A CNC tooling for an intermediate bottom plate of a new energy storage box comprises a tooling base, a plate body is movably mounted on the top of the tooling base, four-corner clamping cylinder assemblies are fixedly mounted on the front and back sides of the tooling base, a movable frame is fixedly mounted on the top of the four-corner clamping cylinder assembly, a bearing seat is mounted on the bottom of the movable frame, two movable grooves are provided at the bottom of the bearing seat, a pressing plate 1 and a pressing plate 2 are rotatably connected on the inner walls of the two movable grooves, the pressing plate 1 and the pressing plate 2 are both located on the top of the plate body, middle clamping cylinder assemblies arranged equidistantly are mounted on the front and back sides of the tooling base, a clamping shaft is fixedly mounted on the output end of the middle clamping cylinder assembly, and two short-side clamping mechanisms are arranged on the back side of the tooling base.

[0007] As a further description of the above technical solution: a limiting strip is integrally formed on the front side of the tooling base, and the front side of the plate body is in contact with the limiting strip.

[0008] As a further description of the above technical solution: the short side clamping mechanism includes a short side clamping cylinder, the short side clamping cylinder is installed on the back of the tooling base, and a bending plate is fixedly installed on the output end of the short side clamping cylinder, and the bending plate is in contact with the back of the plate body.

[0009] As a further description of the above technical solution: a control panel is fixedly installed on the tooling base, and the four-corner clamping cylinder assemblies, the middle clamping cylinder assembly and the short-side clamping mechanism are all electrically connected to the control panel.

[0010] As a further description of the above technical solution: two rubber pads are fixedly connected to the bottom of the pressing plate 1 and the pressing plate 2, and the bottoms of the rubber pads are in contact with the top of the plate body.

[0011] Compared with the prior art, the advantages of the present invention are:

[0012] In the utility model, the initial positioning of the bottom plate of the new energy storage box is achieved through the short-side clamping mechanism, and subsequently the stable clamping of the plate body can be achieved through the four-corner clamping mechanism and the middle clamping mechanism. One clamping point at the four corners has four pressure points. In order to ensure that the four points can be clamped, a two-stage seesaw structure is adopted to fit the top of the plate body, and the middle bottom plate is placed on a set of tooling to complete the long-side milling, the reinforcement ribs in the profile cavity are removed, and the reinforcement ribs on both sides are milled off. This integrated processing shortens the time for turning over and reversing clamping, unifies the positioning reference, greatly improves the processing efficiency, and improves the overall product qualification rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom three-dimensional structure of the utility model;

[0015] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the bearing seat of the utility model.

[0017] Description of the numbers in the figure:

[0018] 1. Tooling base; 2. Plate body; 3. Four-corner clamping cylinder assembly; 4. Movable frame; 5. Bearing seat; 6. Movable groove; 7. Pressing plate 1; 8. Pressing plate 2; 9. Middle clamping cylinder assembly; 10. Clamping shaft; 11. Short side clamping mechanism; 1101. Short side clamping cylinder; 1102. Bending plate; 12. Control panel; 13. Rubber pad. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0020] See also Figures 1 to 4In the utility model, a CNC tooling for the middle bottom plate of a new energy storage box comprises a tooling base 1, a plate body 2 is movably installed on the top of the tooling base 1, four-corner clamping cylinder assemblies 3 are fixedly installed on the front and back of the tooling base 1, a movable frame 4 is fixedly installed on the top of the four-corner clamping cylinder assembly 3, a bearing seat 5 is installed at the bottom of the movable frame 4, two movable grooves 6 are provided at the bottom of the bearing seat 5, and a pressing plate 1 7 and a pressing plate 2 8 are rotatably connected on the inner walls of the two movable grooves 6, and the pressing plate 1 7 and the pressing plate 2 8 are both located at the top of the plate body 2, and the middle clamping cylinder assemblies 9 arranged equidistantly are installed on the front and back of the tooling base 1, and a clamping shaft 10 is fixedly installed on the output end of the middle clamping cylinder assembly 9, and two short-side clamping mechanisms 11 are arranged on the back of the tooling base 1;

[0021] A limiting strip is integrally formed on the front of the tooling base 1, and the front of the plate body 2 is in contact with the limiting strip;

[0022] The short side pressing mechanism 11 includes a short side pressing cylinder 1101, which is installed on the back of the tooling base 1, and a bending plate 1102 is fixedly installed on the output end of the short side pressing cylinder 1101, and the bending plate 1102 contacts the back of the plate body 2;

[0023] Two rubber pads 13 are fixedly connected to the bottom of the first pressing plate 7 and the second pressing plate 8 , and the bottoms of the rubber pads 13 are in contact with the top of the plate body 2 .

[0024] When the plate body 2 needs to be processed, the user pushes the plate body 2 in from the left side of the tooling base 1, manually pushes the plate body 2 to the right side to complete the positioning, and then controls the short side clamping mechanism 11 to operate, and the short side clamping cylinder 1101 drives the bending plate 1102 to move and contact the plate body 2 and push the plate body 2 toward the limit bar until the plate body 2 contacts the limit bar to limit the short side of the plate body 2, and then the middle clamping cylinder assembly 9 and the four corner clamping cylinder assemblies 3 operate, and the middle clamping cylinder assembly 9 drives The clamping shaft 10 moves downward to clamp the top of the plate body 2, and the four-corner clamping cylinder assemblies 3 drive the movable frame 4 to move downward. The pressure plates 1 7 and 8 at the bottom of the support seat 5 move downward synchronously. As the support seat 5 moves downward, the pressure plates 1 7 and 8 hinged in the movable groove 6 can form a seesaw structure in the movable groove 6, so that the rubber pads 13 at the bottom of the pressure plates 1 7 and 8 are in contact with the top of the plate body 2, thereby completing the limitation of the plate body 2 and completing the subsequent CNC processing.

[0025] In the utility model, the short-side clamping mechanism 11 is used to initially position the bottom plate of the new energy storage box, and subsequently the four-corner clamping mechanism and the middle clamping mechanism can achieve stable clamping of the plate body 2, wherein one clamping point at the four corners has four pressure points. To ensure that the four points can be clamped, a two-stage seesaw structure is used to fit the top of the plate body 2, and the middle bottom plate is placed on a set of tooling to simultaneously complete the long-side milling, the reinforcement ribs in the profile cavity are removed, and the reinforcement ribs on both sides are milled off. This integrated processing shortens the time for turning over and reversing clamping, unifies the positioning reference, greatly improves the processing efficiency, and improves the overall product qualification rate.

[0026] See also Figure 1 , wherein: a control panel 12 is fixedly mounted on the tooling base 1 , and the four-corner clamping cylinder assemblies 3 , the middle clamping cylinder assembly 9 and the short-side clamping mechanism 11 are all electrically connected to the control panel 12 .

[0027] In the utility model, the setting of the control panel 12 allows the user to operate the device more simply and quickly, thereby reducing the steps required by the user to operate, thereby improving the processing efficiency of the middle bottom plate of the new energy storage box.

[0028] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A CNC tooling for the intermediate bottom plate of a new energy storage box, comprising a tooling base (1), characterized in that: A plate body (2) is movably mounted on the top of the tooling base (1); four-corner clamping cylinder assemblies (3) are fixedly mounted on the front and back of the tooling base (1); a movable frame (4) is fixedly mounted on the top of the four-corner clamping cylinder assembly (3); a bearing seat (5) is mounted on the bottom of the movable frame (4); two movable grooves (6) are provided at the bottom of the bearing seat (5); a pressure plate 1 (7) and a pressure plate 2 (8) are rotatably connected on the inner walls of the two movable grooves (6); the pressure plate 1 (7) and the pressure plate 2 (8) are both located on the top of the plate body (2); middle clamping cylinder assemblies (9) are equidistantly mounted on the front and back of the tooling base (1); a clamping shaft (10) is fixedly mounted on the output end of the middle clamping cylinder assembly (9); and two short-side clamping mechanisms (11) are arranged on the back of the tooling base (1).

2. According to claim 1, a new energy storage box intermediate bottom plate CNC tooling is characterized in that: The front side of the tooling base (1) is integrally formed with a limiting strip, and the front side of the plate body (2) is in contact with the limiting strip.

3. A CNC tooling for the intermediate bottom plate of a new energy storage box according to claim 1, characterized in that: The short side pressing mechanism (11) comprises a short side pressing cylinder (1101), the short side pressing cylinder (1101) is mounted on the back of the tooling base (1), a bending plate (1102) is fixedly mounted on the output end of the short side pressing cylinder (1101), and the bending plate (1102) is in contact with the back of the plate body (2).

4. A CNC tooling for the intermediate bottom plate of a new energy storage box according to claim 1, characterized in that: A control panel (12) is fixedly mounted on the tooling base (1), and the four-corner pressing cylinder assemblies (3), the middle pressing cylinder assembly (9) and the short-side pressing mechanism (11) are all electrically connected to the control panel (12).

5. According to claim 1, a new energy storage box intermediate bottom plate CNC tooling is characterized in that: Two rubber pads (13) are fixedly connected to the bottom of the first pressing plate (7) and the second pressing plate (8), and the bottoms of the rubber pads (13) are in contact with the top of the plate body (2).

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