Aluminum profile saw cutting equipment for new energy automobile battery tray

Abstract

The utility model relates to the technical field of aluminum profile machining, in particular to aluminum profile sawing equipment for a new energy automobile battery tray. Comprising a machine table, a sawing machine body and an auxiliary mechanism, the auxiliary mechanism comprises a main clamping power base, an auxiliary clamping power base, a horizontal guide rail, a horizontal sliding block, a horizontal sliding base, a cutter feeding guide rail, a cutter feeding sliding block, a cutter feeding sliding base, a horizontal driving device and a cutter feeding driving device, and an aluminum profile is placed on the main clamping power base and the auxiliary clamping power base to be fixed; then the horizontal driving device acts to drive the horizontal sliding base to move horizontally, the sawing machine body moves horizontally, positioning is conducted after the cutting position is adjusted, then the feeding driving device acts to drive the feeding sliding base to move, the sawing machine body moves, feeding is achieved, and the two sides of a workpiece are cut; therefore, the two ends of the aluminum profile can be cut and machined at the same time, the machining efficiency can be improved, and large-batch product production and machining are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to an aluminum profile sawing device for a battery tray of a new energy vehicle. Background Art

[0002] New energy vehicles are vehicles that are driven by electricity. Electricity is mostly supplied by battery packs. The battery tray of new energy vehicles is a device for placing batteries. During processing, most of them are assembled into a tray structure by welding aluminum profiles of different sizes.

[0003] Aluminum profiles need to be cut before welding. Traditional sawing equipment mostly uses a single-side cutting method, that is, clamping and fixing one end of the aluminum profile, and then cutting the other side. However, when both ends need to be cut during processing, this method requires that after one side is cut, the workpiece is removed and the other end is clamped and fixed, and then the unprocessed end is processed. This processing method has low processing efficiency and is not conducive to the production and processing of large quantities of products. Utility Model Content

[0004] The purpose of this utility model is to provide an aluminum profile sawing device for new energy vehicle battery trays, which is designed to perform double-end cutting processing of aluminum profiles and can achieve simultaneous cutting processing of both ends, which is beneficial to improving processing efficiency and is more convenient for mass production and processing of products.

[0005] To achieve the above-mentioned purpose, the present invention provides an aluminum profile sawing device for a new energy vehicle battery tray, comprising a machine platform and a sawing machine body, wherein the sawing machine body is arranged on both sides of the machine platform, and further comprising an auxiliary mechanism;

[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0007] Wherein, the main clamping power seat and the auxiliary clamping power seat respectively drive the clamping plate downward through the power cylinder to achieve workpiece clamping.

[0008] In which, the horizontal drive device includes a horizontal servo motor and a horizontal screw. The horizontal servo motor is equipped with a brake mechanism and an encoder, and is fixedly connected to the machine and located on both sides of the machine; the horizontal screw is rotatably connected to the machine, and the horizontal screw is detachably connected to the horizontal slide, and is connected to the output shaft of the horizontal servo motor through a coupling, and is located on the side of the horizontal servo motor close to the horizontal slide.

[0009] In which, the feed drive device includes a feed servo motor and a feed screw, the feed servo motor is equipped with a brake mechanism and an encoder, and is fixedly connected to the horizontal slide and is located on the horizontal slide; the feed screw is rotatably connected to the horizontal slide, the feed screw is detachably connected to the feed slide, and is connected to the output shaft of the feed servo motor through a coupling, and is located on the side of the feed servo motor close to the feed slide.

[0010] The auxiliary mechanism further includes a fixed frame and a guardrail. The fixed frame is fixedly connected to the machine platform and is located on both sides of the machine platform. The guardrail is welded to the top of the fixed frame.

[0011] The utility model provides an aluminum profile sawing device for a new energy vehicle battery tray. During cutting processing, the aluminum profile is first placed on a main clamping power seat and an auxiliary clamping power seat for clamping and fixing. Then, the horizontal driving device is activated and drives the horizontal slide to move horizontally with the cooperation of the horizontal guide rail and the horizontal slider, so as to realize horizontal movement of the sawing machine body, adjust the cutting position and position it. Then, the feed driving device is activated and drives the feed slide to move with the cooperation of the feed guide rail and the feed slider, so as to realize movement of the sawing machine body, feed and cut both sides of the workpiece, thereby realizing double-end cutting processing of the aluminum profile and simultaneous cutting processing of both ends, which is beneficial to improving processing efficiency and is more convenient for mass production and processing of products. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the aluminum profile sawing equipment for the new energy vehicle battery tray according to the first embodiment of the present utility model.

[0014] Figure 2 It is a structural diagram of the feed slide of the first embodiment of the present utility model.

[0015] Figure 3It is a schematic diagram of the overall structure of the aluminum profile sawing equipment for the new energy vehicle battery tray according to the second embodiment of the present utility model.

[0016] In the figure: 101-machine table, 102-sawing machine body, 103-main clamping power seat, 104-auxiliary clamping power seat, 105-horizontal guide rail, 106-horizontal slider, 107-horizontal slide, 108-feed guide rail, 109-feed slider, 110-feed slide, 111-horizontal servo motor, 112-horizontal screw, 113-feed servo motor, 114-feed screw, 201-fixed frame, 202-guardrail. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] Example 1:

[0019] like Figure 1 and Figure 2 As shown, Figure 1 This is the overall structural diagram of the aluminum profile sawing equipment for new energy vehicle battery trays. Figure 2 It is a structural diagram of the feed slide 110. The utility model provides an aluminum profile sawing device for a new energy vehicle battery tray: comprising a machine table 101, a sawing machine body 102 and an auxiliary mechanism, wherein the auxiliary mechanism comprises a main clamping power seat 103, an auxiliary clamping power seat 104, a horizontal guide rail 105, a horizontal slider 106, a horizontal slide 107, a feed guide rail 108, a feed slider 109, a feed slide 110, a horizontal drive device and a feed drive device, wherein the horizontal drive device comprises a horizontal servo motor 111 and a horizontal screw rod 112, and the feed drive device comprises a feed servo motor 113 and a feed screw rod 114. Through the above scheme, it is possible to realize the simultaneous cutting of both ends of the aluminum profile during the double-end cutting process, which is beneficial to improving the processing efficiency and is more convenient for the production and processing of large quantities of products. It can be understood that the above scheme can improve the processing efficiency and is more convenient for the production and processing of large quantities of products.

[0020] In this embodiment, the sawing machine body 102 is arranged on both sides of the machine 101, thereby forming a double-station cutting structure. A slag receiving tray is hung on the front side of the machine 101, and an L-shaped hanging ear is welded at the bottom of the slag receiving tray, which can be directly hung on the matching frame installed on the machine 101. During processing, when a cooling environment is required, the machine 101 can be set in an external water receiving tray. When setting the water receiving tray, a hole must be opened at the bottom pad of the machine 101 to avoid it, and a ring-shaped water retaining convex edge is made at the opening to facilitate the contact between the pad and the ground, thereby realizing the collection of cooling water. An extraction pump and a water pipe can be set on one side of the water receiving tray to pump the cooling water back to the cooling water tank in time for reuse. The equipment of this application adopts an external electric control cabinet (not shown in the figure) to facilitate the movement of the equipment. A CNC panel is installed on the front door of the electric control cabinet for operation and control.

[0021] Among them, the main clamping power seat 103 is fixed on the machine table 101, the auxiliary clamping power seat 104 is fixed on the machine table 101 and is located on both sides of the main clamping power seat 103, the horizontal guide rail 105 is fixed on the machine table 101, and two groups are provided, the horizontal guide rail 105 is slidingly provided with the horizontal slider 106, the horizontal slide 107 is fixedly connected to the horizontal slider 106 and is located at the top of the horizontal slider 106, the feed guide rail 108 is symmetrically fixed on the top of the horizontal slide 107, the feed slider 109 is slidingly provided on the feed guide rail 108, the feed slide 110 is fixedly connected to the feed slider 109 and the sawing machine body 102 respectively, and is located on the feed slider 109, the horizontal drive device is provided on the side of the machine table 101 close to the horizontal slide 107, and the feed drive device is provided on the side of the horizontal slide 107 close to the feed slide 110. The main clamping power seat 103 is fixed to the machine table 101 by means of positioning pins and bolts, the mounting bolts are countersunk and have a rectangular groove on the top. The auxiliary clamping power seat 104 is fixed to the machine table 101 by means of positioning pins and bolts, and a U-shaped groove is provided on the top. The main clamping power seat 103 and the auxiliary clamping power seat 104 are replaceable so as to fix profiles of different sizes. The horizontal guide rail 105 is fixed to the machine table 101 by means of bolts, and the bolts are countersunk to facilitate the sliding setting of the horizontal slider 106. A circulating ball is provided inside the horizontal slider 106 to engage with the horizontal guide rail 10 5 for sliding contact, the horizontal slide 107 is fixed to the horizontal slider 106 by bolts, the feed guide rail 108 is fixed to both sides of the top of the horizontal slide 107 by bolts, the bolts are countersunk to facilitate the sliding setting of the feed slider 109, a circulating ball is set inside the feed slider 109 to make sliding contact with the feed guide rail 108, the feed slide 110 is fixed to the feed slider 109 by bolts, the horizontal drive device is used to realize the horizontal movement of the sawing machine body 102, and the feed drive device is used to realize the movement of the sawing machine body 102 and feed cutting.

[0022] Secondly, the main clamping power seat 103 and the auxiliary clamping power seat 104 respectively drive the clamping plates downward through power cylinders to clamp the workpiece. This structure facilitates rapid loading and unloading of workpieces.

[0023] Then, the horizontal servo motor 111 is equipped with a brake mechanism and an encoder, and is fixedly connected to the machine platform 101 and located on both sides of the machine platform 101. The horizontal screw rod 112 is rotatably connected to the machine platform 101, detachably connected to the horizontal slide 107, and connected to the output shaft of the horizontal servo motor 111 via a coupling. It is located on the side of the horizontal servo motor 111 near the horizontal slide 107. The horizontal servo motor 111 is equipped with a brake mechanism and an encoder to facilitate shaft locking and position control when stopped. It is fixed to both sides of the machine platform 101 by bolts. The mounting ends of the horizontal screw rod 112 are respectively mounted on the machine platform 101 via removable bearing seats and rotating bearings. The T-shaped mating nut of the horizontal screw rod 112 is bolted into the inner hole of the mounting boss at the bottom of the horizontal slide 107. The horizontal screw rod 112 is close to the shaft end of the horizontal servo motor 111 and is connected to the output shaft of the horizontal servo motor 111 via a coupling.

[0024] Finally, the feed servo motor 113 is equipped with a brake mechanism and an encoder, and is fixedly connected to the horizontal slide 107 and located on the horizontal slide 107; the feed screw 114 is rotatably connected to the horizontal slide 107, and the feed screw 114 is detachably connected to the feed slide 110, and is connected to the output shaft of the feed servo motor 113 through a coupling, and is located on the side of the feed servo motor 113 close to the feed slide 110. The feed servo motor 113 is equipped with a brake mechanism and an encoder to facilitate locking the shaft and position control when stopped, and is fixed to the horizontal slide 107 by bolts. The mounting ends on both sides of the feed screw 114 are respectively mounted on the horizontal slide 107 through a detachable bearing seat and a rotating bearing. The T-shaped mating nut of the feed screw 114 is installed in the inner hole of the mounting protrusion at the bottom of the feed slide 110 by bolts. The feed screw 114 is close to the shaft end of the feed servo motor 113 and is connected to the output shaft of the feed servo motor 113 through a coupling.

[0025] When using the present invention to perform double-end cutting of aluminum profiles, simultaneous cutting of both ends can be achieved, which is beneficial to improving processing efficiency and is more convenient for mass production and processing of products. During cutting, the aluminum profile is first placed on the main clamping power seat 103 and the auxiliary clamping power seat 104 for clamping and fixing. Then, the horizontal servo motor 111 is controlled to operate, driving the horizontal screw rod 112 to rotate, and driving the horizontal slide 107 to move horizontally under the cooperation of the horizontal guide rail 105 and the horizontal slider 106, so as to realize horizontal movement of the sawing machine body 102, and positioning after adjusting the cutting position. Then, the feed servo motor 113 is operated to drive the feed screw rod 114 to rotate, and can drive the feed slide 109 under the cooperation of the feed guide rail 108 and the feed slider 109. The seat 110 moves, so that the sawing machine body 102 moves to feed and cut both sides of the workpiece. After the processing is completed, the feed servo motor 113 is actuated to realize the sawing machine body 102 to retract, and then the main clamping power seat 103 and the auxiliary clamping power seat 104 are relaxed, and the workpiece can be taken out. At the same time, since the main clamping power seat 103 and the auxiliary clamping power seat 104 can be directly replaced, it is possible to fix profiles of different sizes. The sawing machine body 102 can move horizontally, and can cut the profile base material of the same size into finished profiles of different lengths according to different needs, which greatly improves the usability of the equipment, and can realize the simultaneous cutting of both ends of the aluminum profile during the double-end cutting process, which is conducive to improving the processing efficiency and is more convenient for mass production and processing.

[0026] Example 2:

[0027] like Figure 3 As shown, Figure 3 It is a schematic diagram of the overall structure of the aluminum profile sawing equipment for the battery tray of a new energy vehicle. On the basis of the first embodiment, the utility model provides an aluminum profile sawing equipment for the battery tray of a new energy vehicle. The auxiliary mechanism also includes a fixed frame 201 and a guardrail 202.

[0028] The fixing frame 201 is fixedly connected to the machine platform 101 and is located on both sides of the machine platform 101. The guardrails 202 are welded to the top of the fixing frame 201. The fixing frame 201 has an L-shaped cross-section and is fixed to the machine platform 101 via mounting ears at its bottom. After installation, the fixing frame 201 has a U-shape. The bottoms of the multiple round bars of the guardrails 202 are directly welded to the fixing frame 201.

[0029] In this embodiment, by providing the fixing frame 201 and the guardrail 202 , safety isolation can be performed during equipment processing, thereby improving safety during equipment processing.

[0030] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A new energy vehicle battery tray aluminum profile sawing equipment, comprising a machine platform and a sawing machine body, wherein the sawing machine body is arranged on both sides of the machine platform, characterized in that: It also includes auxiliary agencies; Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

2. The aluminum profile sawing equipment for the new energy vehicle battery tray according to claim 1, characterized in that: The main clamping power seat and the auxiliary clamping power seat respectively drive the clamping plate downward through the power cylinder to clamp the workpiece.

3. The aluminum profile sawing equipment for the new energy vehicle battery tray according to claim 1, characterized in that: The horizontal drive device includes a horizontal servo motor and a horizontal screw. The horizontal servo motor is equipped with a brake mechanism and an encoder, and is fixedly connected to the machine platform and located on both sides of the machine platform; the horizontal screw is rotatably connected to the machine platform, the horizontal screw is detachably connected to the horizontal slide, and is connected to the output shaft of the horizontal servo motor through a coupling, and is located on the side of the horizontal servo motor close to the horizontal slide.

4. The aluminum profile sawing equipment for the new energy vehicle battery tray according to claim 1, characterized in that: The feed drive device includes a feed servo motor and a feed screw. The feed servo motor is equipped with a brake mechanism and an encoder, and is fixedly connected to the horizontal slide and located on the horizontal slide; the feed screw is rotatably connected to the horizontal slide, the feed screw is detachably connected to the feed slide, and is connected to the output shaft of the feed servo motor through a coupling, and is located on the side of the feed servo motor close to the feed slide.

5. The aluminum profile sawing equipment for the new energy vehicle battery tray according to claim 1, characterized in that: The auxiliary mechanism further includes a fixed frame and a guardrail. The fixed frame is fixedly connected to the machine platform and is located on both sides of the machine platform. The guardrail is welded to the top of the fixed frame.

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