Air conditioner base punching production device

Abstract

The utility model provides an air conditioner base punching production device, and relates to the field of punching devices. Comprising a rack and a punching frame arranged on one side of the rack, the rack comprises a top plate and a bottom plate, the punching frame is fixedly connected to one side of the top plate, and a feeding mechanism, a positioning mechanism and a pushing-out mechanism are arranged on the top plate; the positioning mechanism comprises a third air cylinder fixedly connected to one side of the bottom plate, a first air cylinder fixedly connected to the telescopic end of the third air cylinder, a connecting plate fixedly connected to the telescopic end of the first air cylinder, chucks symmetrically and fixedly connected to the two sides of the connecting plate and a side abutting plate arranged below the punching frame, and the side abutting plate is fixedly connected to the top plate. The push-out mechanism comprises a through hole formed in the punching frame, a second air cylinder fixedly connected to the rear side of the punching frame and a rear push plate fixedly connected to the telescopic end of the second air cylinder. The angle steel punching device solves the problem that when existing angle steel is punched, fixing of the angle steel depends on operation of workers too much, and consequently punching efficiency is low.

Description

TECHNICAL FIELD

[0001] The utility model provides a kind of air conditioner base punching production device, it is related to punching device field. BACKGROUND

[0002] Air conditioner is air conditioner, is the device for artificial means, the temperature, humidity, flow rate and other parameters of the environment air in building or structure are adjusted and controlled. When installing air conditioner, the outdoor unit of air conditioner is usually fixed in outdoor by support base, and the support base is composed of multiple angle steels, and holes are opened on the angle steels for assembly. When opening holes, punching device needs to be used.

[0003] According to the search, the Chinese patent with publication (announcement) number CN219401909U discloses an angle steel punching machine. When in use, the worker twists the bolt, so that the bolt moves upward under the thread support of the thread block, the bolt can move out of the inner side of a round hole, the bolt no longer fixes the support through the round hole, the worker moves the support, so that the support drives the sliding block to move along the inner side of the short groove under the action of external force, the worker can move the support to a suitable position, the worker twists the bolt in the opposite direction, so that the bolt moves downward, the bolt can move into the inner side of the round hole at the suitable position, the worker places the angle steel on the top of the workbench, the worker twists the screw rod, so that the screw rod moves under the thread support of the support, the screw rod can drive the rotating block to rotate, and the screw rod drives the pressing plate to move downward through the rotating block.

[0004] In the whole use process of the above-mentioned patent, the worker needs to continuously operate and twist the bolt at each step, the degree of automation is very low, and the punching efficiency is low. Therefore, the air conditioner base punching production device is proposed. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is that the existing angle steel is too dependent on the operation of the worker during punching, which leads to low punching efficiency.

[0006] To solve the above technical problems, the technical scheme provided by the utility model is as follows: an air conditioner base punching production device, which comprises a rack and a punching frame arranged on one side of the rack. The rack comprises a top plate and a bottom plate. The punching frame is fixed to one side of the top plate. The top plate is provided with a feeding mechanism, a positioning mechanism and a pushing-out mechanism. The positioning mechanism comprises a cylinder three fixed to one side of the bottom plate, a cylinder one fixed to the telescopic end of the cylinder three, a connecting plate fixed to the telescopic end of the cylinder one, clamping heads symmetrically fixed to both sides of the connecting plate, and a side stop plate arranged below the punching frame. The side stop plate is fixed to the top plate. The pushing-out mechanism comprises a through hole opened in the punching frame, a cylinder two fixed to the rear side of the punching frame, and a rear pushing plate fixed to the telescopic end of the cylinder two.

[0007] Preferably, the feeding mechanism is a conveyor belt embedded in the top plate, the conveyor belt is driven by a stepper motor, and a limiting side plate is fixedly connected to the top plate, the limiting side plate being symmetrically arranged on both sides of the conveyor belt.

[0008] Preferably, the ejection mechanism further includes a mechanism slot formed on the top plate, in which a cylinder four is fixedly connected, and a front abutment plate is fixedly connected to the telescopic end of the cylinder four, the front abutment plate being positioned corresponding to the rear push plate.

[0009] Preferably, the bottom of the clamp has a clamping groove, and both sides of the clamping groove are provided with rounded corners. The clamp is located inside the side abutment plate.

[0010] Preferably, a lifting block is fixedly connected to the telescopic end of the cylinder three, and guide rails are symmetrically fixedly connected to both sides of the lifting block. The cross-section of the guide rails is I-shaped. The lifting block is slidably connected to the top plate, and the cylinder one is fixedly connected to the top of the lifting block.

[0011] Preferably, a punching mechanism is installed on the punching frame, and a waste basket is placed on the base plate.

[0012] Preferably, a material guide groove is provided on the top plate, the material guide groove is located on the front side of the front abutment plate, and a finished product basket is placed on the outside of the material guide groove.

[0013] The beneficial effects of this utility model are:

[0014] With the addition of a feeding mechanism, a positioning mechanism, and an ejection mechanism, the feeding, positioning, punching, and unloading of angle steel can all be completed automatically, achieving a high degree of automation. Workers only need to neatly stack the angle steel onto the conveyor belt on one side of the feeding mechanism, allowing for continuous punching and greatly improving punching efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an air conditioner base punching production device according to the present invention.

[0016] Figure 2 This is a schematic diagram of the structure of an air conditioner base punching production device after removing the waste basket and the finished product basket.

[0017] Figure 3 This is a rear view of a punching production device for an air conditioner base according to the present invention.

[0018] Figure 4 This is a schematic diagram of the clamp structure of a punching production device for an air conditioner base according to the present invention.

[0019] (1, finished basket; 2, top plate; 3, cylinder one; 4, punching frame; 5, cylinder two; 6, side stop plate; 7, limiting side plate; 8, conveying belt; 9, bottom plate; 10, waste basket; 11, material guide groove; 12, front stop plate; 13, connecting plate; 14, cylinder three; 15, through hole; 16, chuck; 17, lifting block; 18, clamping groove; 19, rear push plate; 20, mechanism groove) DETAILED DESCRIPTION

[0020] The preferred embodiments of the present application will be described in detail below with reference to the drawings.

[0021] Referring to Figures 1 to 4 , the utility model provides a kind of air conditioner base punching production device, including rack and the punching frame 4 being arranged in rack one side, rack includes top plate 2 and bottom plate 9, and the top plate 2 is connected between bottom plate 9 by support frame, and punching frame 4 is fixedly connected in one side of top plate 2, and top plate 2 is provided with feeding mechanism, positioning mechanism and push mechanism, and feeding mechanism is the conveying belt 8 embedded in top plate 2, and conveying belt 8 is driven by stepping motor, and top plate 2 is fixedly connected with limiting side plate 7, and limiting side plate 7 is symmetrically arranged in the two sides of conveying belt 8. Specifically, conveying belt 8 can be used in prior art, and angle steel to be punched is placed on conveying belt 8, and conveying belt 8 is conveyed, and limiting side plate 7 plays the role of limiting and guiding, to avoid the left and right of angle steel to move.

[0022] Further, as Figure 2 shown, positioning mechanism includes cylinder three 14 fixedly connected in one side of bottom plate 9, cylinder one 3 fixedly connected in telescopic end of cylinder three 14, connecting plate 13 fixedly connected in telescopic end of cylinder one 3, chuck 16 symmetrically fixedly connected in the two sides of connecting plate 13 and side stop plate 6 arranged below punching frame 4, and side stop plate 6 is oppositely arranged two and fixedly connected on top plate 2, and the side stop plate 6 is L-shaped plate structure, and specifically, cylinder one 3 can be driven to lift by cylinder three 14, and cylinder one 3 can push connecting plate 13, and the outermost angle steel of conveying belt 8 is dragged to the below of punching frame 4 by chuck 16, until the side of angle steel is on side stop plate 6.

[0023] Further, as Figure 3 shown, the telescopic end of cylinder three 14 is fixedly connected with lifting block 17, and lifting block 17 is symmetrically fixedly connected with guide rail on both sides, and the cross section of guide rail is I-shaped, and lifting block 17 is slidably connected with top plate 2, and cylinder one 3 is fixedly connected on the top of lifting block 17. Specifically, guide rail plays the role of guiding the longitudinal movement of lifting block 17, so that the longitudinal movement of lifting block 17 is more stable, and cylinder one 3 is lifted by lifting lifting block 17 by cylinder three 14, so that cylinder one 3 is lifted, and chuck 16 can be driven to separate from angle steel, and cylinder one 3 falls, and chuck 16 can be driven to clamp angle steel.

[0024] Further, asFigure 4 As shown, the bottom of the clamp head 16 is provided with a clamping groove 18, the width of the clamping groove 18 is greater than the thickness of the angle steel clamped plate, the clamp head 16 is convenient to separate from the angle steel, the two side edges of the clamping groove 18 are provided with a fillet, and the clamp head 16 is arranged on the inner side of the side abutting plate 6. Specifically, the clamp head 16 is clamped on the angle steel through the clamping groove 18.

[0025] Further, as shown in Figure 1 , Figure 2 , the push-out mechanism includes a through hole 15 provided on the punching frame 4, a cylinder two 5 fixed on the rear side of the punching frame 4, and a rear push plate 19 fixed on the telescopic end of the cylinder two 5, the telescopic end of the cylinder two 5 passes through the through hole 15, and the push-out mechanism further includes a mechanism groove 20 provided on the top plate 2, a cylinder four is fixed in the mechanism groove 20, the telescopic end of the cylinder four is fixed with a front abutting plate 12, and the front abutting plate 12 corresponds to the rear push plate 19. Specifically, when the positioning mechanism drags the angle steel to be below the punching frame 4, the front side of the angle steel abuts against the front bottom plate 12, at this time the cylinder two 5 is elongated, the rear push plate 19 is further pressed on the rear end of the angle steel, thereby further fixing the angle steel, at this time the punching work can be carried out, after the punching is completed, the cylinder three 14 drives the cylinder one 3 to rise, the clamp head 16 is separated from the angle steel, the cylinder four drives the front abutting plate 12 to move downward and retract into the mechanism groove 20, and the cylinder two 5 further drives the rear push plate 19 to extend out of the through hole 15, thereby pushing out the angle steel.

[0026] Further, as shown in Figure 1 , the punching frame 4 is provided with a punching mechanism, the bottom plate 9 is provided with a waste basket 10, the top plate 2 is provided with a material guiding groove 11, the material guiding groove 11 is arranged on the front side of the front abutting plate 12, and the outside of the material guiding groove 11 is provided with a finished product basket 1. Specifically, the punching mechanism adopts the existing technology, the top plate 2 is provided with a material discharging through groove hole, the waste basket 10 is arranged below to receive the waste generated by punching, and the finished product basket 1 is arranged on the front side to receive the angle steel pushed out by the rear push plate 19.

[0027] Working principle: the cylinder three 14 lifts the cylinder one 3 upward, the cylinder one 3 pushes the clamp head 16 to the angle steel at the leftmost side of the conveying belt 8, the cylinder three 14 drives the cylinder one 3 to descend, so that the clamp groove 18 can be clamped on the angle steel, the cylinder one 3 is retracted, the angle steel is moved to below the punching frame 4, and the angle steel abuts against one side of the two side abutting plates 6, at the same time, the cylinder two 5 pushes out the rear push plate 19, the angle steel is fixed between the rear push plate 19 and the front abutting plate 12, and the positioning of the angle steel is completed, at this time the punching work can be carried out. After the punching is completed, the cylinder three 14 lifts the cylinder one 3 upward again, so that the clamp head 16 is separated from the angle steel, the cylinder four drives the front abutting plate 12 to move downward and retract into the mechanism groove 20, the cylinder two 5 further drives the rear push plate 19 to move and extend out of the through hole 15, thereby pushing the angle steel into the finished product basket 1, the next angle steel is conveyed to the leftmost side by the conveying belt 8, the cylinder one 3 pushes the clamp head 16 to repeat the above action.

[0028] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. An air conditioner base punching production device, comprising a rack and a punching frame arranged on one side of the rack, characterized in that: The rack comprises a top plate and a bottom plate, the punching frame is fixed on one side of the top plate, the top plate is provided with a feeding mechanism, a positioning mechanism and a pushing mechanism, the positioning mechanism comprises a cylinder three fixed on one side of the bottom plate, a cylinder one fixed on the telescopic end of the cylinder three, a connecting plate fixed on the telescopic end of the cylinder one, a chuck symmetrically fixed on both sides of the connecting plate and a side stop plate arranged below the punching frame, the side stop plate is fixed on the top plate, the pushing mechanism comprises a through hole opened on the punching frame, a cylinder two fixed on the rear side of the punching frame and a rear pushing plate fixed on the telescopic end of the cylinder two.

2. The air conditioner base punching production device according to claim 1, characterized in that: The feeding mechanism is a conveying belt embedded in the top plate, the conveying belt is driven by a stepping motor, the top plate is fixed with a limiting side plate, and the limiting side plates are symmetrically arranged on both sides of the conveying belt.

3. The air conditioner base punching production device according to claim 1, characterized in that: The pushing mechanism further comprises a mechanism slot opened on the top plate, a cylinder four is fixed in the mechanism slot, a front stop plate is fixed on the telescopic end of the cylinder four, and the front stop plate corresponds to the position of the rear pushing plate.

4. The air conditioner base punching production device according to claim 1, characterized in that: The bottom of the chuck is provided with a clamping groove, and the edges of the clamping groove are provided with round corners, and the chuck is arranged on the inner side of the side stop plate.

5. The air conditioner base punching production device according to claim 1, characterized in that: The telescopic end of the cylinder three is fixed with a lifting block, and the lifting block is symmetrically fixed with guide rails on both sides, the cross section of the guide rail is I-shaped, the lifting block is slidingly connected with the top plate, and the cylinder one is fixed on the top of the lifting block.

6. The air conditioner base punching production device according to claim 1, characterized in that: The punching frame is provided with a punching mechanism, and the bottom plate is provided with a waste basket.

7. The air conditioner pedestal punching production device according to claim 3, characterized in that: The top plate is provided with a guide groove, the guide groove is arranged on the front side of the front stop plate, and the finished product basket is arranged on the outside of the guide groove.

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