Mechanical automatic control die punching equipment

Abstract

The utility model relates to the technical field of dies, in particular to mechanical automatic control die punching equipment, which is characterized in that a rotating shaft is fixedly mounted at the output end of a motor, a first connecting block is fixedly mounted at the bottom of the rotating shaft, a first spring rod is fixedly mounted at the bottom of the first connecting block, and a second spring is fixedly mounted at the bottom of the first connecting block; the second connecting block is fixedly installed at the bottoms of the first spring rod and the second spring, the third spring rod is fixedly installed at the bottom of the second connecting block, the first connecting rod drives the motor to move from top to bottom, the motor drives the first connecting block to move from top to bottom, and the first connecting block drives the first spring rod and the second spring to move from top to bottom. At the moment, a third spring rod, a first spring rod and a second spring are all stressed and compressed, a motor drives a rotating shaft to rotate anticlockwise, the rotating shaft rotates while moving from top to bottom, a die is punched, the third spring rod fixes the die, and therefore the function of fixing the die during punching is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould technical field, especially a kind of mechanical automation control mould punching equipment. BACKGROUND

[0002] "Mould" is the various moulds and tools used in industrial production to obtain the desired product by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods, in practical application, mould punching equipment usually needs the following technologies:

[0003] 1, drive system: usually adopt motor as power source, pass through transmission mechanism (such as screw, belt, gear etc.) to punch mould and realize up and down movement and punch;

[0004] 2, punch mould: this is the core component to realize punching operation, including upper die and lower die, mould is equipped with accurate punching shape and size;

[0005] 3, control system: generally by programmable controller (PLC) or industrial computer, for setting punch parameter (such as punch position, speed, times etc.), and accurately control entire punch process.

[0006] As China patent discloses: a kind of mechanical automation control mould punching equipment, patent No.: CN214819148U, by punch right side setting infrared emitter, infrared emitter below electrically connected with PLC controller, PLC controller below electrically connected with timer, infrared emitter is just above setting light response switch, light response switch is electrically connected with CNC controller, CNC controller is electrically connected with cylinder, timer sends once the signal of opening infrared emitter to PLC controller every interval, infrared emitted by infrared emitter is irradiated on light response switch, light response switch is driven punch push rod to carry out punching operation by CNC controller starting cylinder, positioning is convenient, improve processing efficiency.

[0007] But in the implementation process of the above technical scheme, it is found that at least the following technical problems exist: as described above when punching, the device is difficult to effectively fix the mould, the mould may rotate with drill bit in the process of punching, resulting in damage to the mould or inaccurate drilling. UTILITY MODEL CONTENT

[0008] In view of the deficiencies of the prior art, the utility model provides a kind of mechanical automation control mould punching equipment, solve when punching, the device is difficult to effectively fix the mould, the mould may rotate with drill bit in the process of punching, resulting in damage to the mould or inaccurate drilling.

[0009] In order to achieve the above object, the utility model discloses the following technical scheme to realize:

[0010] A mechanical automation control mould punching equipment, including the shell, the shell inside is provided with fixed mechanism, the fixed mechanism includes cylinder, pneumatic rod, first connecting rod, motor, pivot, first connecting block, first spring rod, second spring, second connecting block and third spring rod, the pneumatic rod fixed mounting is at the cylinder output, the first connecting rod fixed mounting is at pneumatic rod bottom, the motor fixed mounting is at first connecting rod bottom, the pivot fixed mounting is at motor output, the first connecting block fixed mounting is at pivot bottom, the first spring rod fixed mounting is at first connecting block bottom, the second spring fixed mounting is at first connecting block bottom, the second connecting block fixed mounting is at first spring rod and second spring's bottom, the third spring rod fixed mounting is at second connecting block's bottom.

[0011] Preferably, the shell is internally provided with a sliding groove, and a sliding block is slidably installed in the sliding groove.

[0012] Preferably, the shell is internally provided with a sliding groove, and a sliding block is slidably installed in the sliding groove.

[0013] Preferably, the shell is internally provided with a sliding groove, and a sliding block is slidably installed in the sliding groove.

[0014] Preferably, the shell is internally provided with a sliding groove, and a sliding block is slidably installed in the sliding groove.

[0015] Preferably, the shell is internally provided with a sliding groove, and a sliding block is slidably installed in the sliding groove.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] I, the mould is placed in the device, and the cylinder is started at this time, the cylinder drives the pneumatic rod to stretch, the pneumatic rod drives the first connecting rod to move from top to bottom, the first connecting rod drives the motor to move from top to bottom, the motor drives the first connecting block to move from top to bottom, the first connecting block drives the first spring rod and the second spring to move from top to bottom, the second spring and the first spring rod drive the second connecting block and the third spring rod to move from top to bottom, when the third spring rod contacts the mould, the mould is fixed, at this time, the third spring rod, the first spring rod and the second spring are all forced to compress, and the motor is started at the same time, the motor drives the pivot to rotate counterclockwise, the pivot rotates while moving from top to bottom, and the mould is punched, the third spring rod fixes the mould, so that the function of fixing the mould when punching is achieved.

[0018] II. When the mold is punched, the dust suction machine is started, the dust suction machine sucks the dust inside the shell, prevents a large amount of dust from overflowing when the first spring rod is opened, and the third spring rod moves from top to bottom, drives the sliding block to move from top to bottom along the sliding groove, enhances the stability of the device operation, and achieves the function of the dust overflow prevention device. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following is the preferred embodiment of the utility model and the detailed description of the drawings as follows.

[0020] Figure 1 It is a three-dimensional structure diagram of the utility model;

[0021] Figure 2 It is a first connecting rod structure diagram of the utility model;

[0022] Figure 3 It is a second connecting block structure diagram of the utility model;

[0023] Figure 4 It is a first connecting block structure diagram of the utility model.

[0024] Legend: 11, shell; 12, air cylinder; 13, pneumatic rod; 14, first connecting rod; 15, motor; 16, rotating shaft; 17, first connecting block; 18, first spring rod; 19, second spring; 21, second connecting block; 22, third spring rod; 23, sliding groove; 24, sliding block; 25, limiting plate; 26, ventilation pipe; 27, dust suction machine; 28, dustproof plate. DETAILED DESCRIPTION

[0025] The embodiment of the application provides a mechanical automatic control die punching equipment, effectively solves the problem that the device is difficult to effectively fix the die when punching, the die may rotate with the drill bit in the punching process, die damage or inaccurate drilling occurs, the die is placed in the device, then the air cylinder is started, the air cylinder drives the pneumatic rod to stretch, the pneumatic rod drives the first connecting rod to move from top to bottom, the first connecting rod drives the motor to move from top to bottom, the motor drives the first connecting block to move from top to bottom, the first connecting block drives the first spring rod and the second spring to move from top to bottom, the second spring and the first spring rod drive the second connecting block and the third spring rod to move from top to bottom, when the third spring rod contacts the die, the die is fixed, then the third spring rod, the first spring rod and the second spring are compressed under stress, simultaneously, the motor is started, the motor drives the rotating shaft to rotate counterclockwise, the rotating shaft rotates while moving from top to bottom, the die is punched, the third spring rod fixes the die, so that the die is fixed when punching, when the die is punched, the dust collector is started, the dust collector sucks out the dust in the shell, prevents a large amount of dust from overflowing when the first spring rod is opened, simultaneously, when the third spring rod moves from top to bottom, the sliding block is driven to move from top to bottom along the sliding groove, the stability of the device is enhanced, so that the function of preventing dust from overflowing the device is achieved.

[0026] Embodiment

[0027] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical scheme in the embodiment of the application effectively solves the technical problem that when punching, the device is difficult to effectively fix the mold, the mold may rotate with the drill bit during the punching process, resulting in damage to the mold or inaccurate drilling. The overall idea is as follows: a mechanical automatic control mold punching device, comprising a shell 11, a fixing mechanism is arranged inside the shell 11, the fixing mechanism comprises a gas cylinder 12, a pneumatic rod 13, a first connecting rod 14, a motor 15, a rotating shaft 16, a first connecting block 17, a first spring rod 18, a second spring 19, a second connecting block 21 and a third spring rod 22, the pneumatic rod 13 is fixedly installed at the output end of the gas cylinder 12, the first connecting rod 14 is fixedly installed at the bottom of the pneumatic rod 13, the motor 15 is fixedly installed at the bottom of the first connecting rod 14, the rotating shaft 16 is fixedly installed at the output end of the motor 15, the first connecting block 17 is fixedly installed at the bottom of the rotating shaft 16, the first spring rod 18 is fixedly installed at the bottom of the first connecting block 17, the second spring 19 is fixedly installed at the bottom of the first connecting block 17, the second connecting block 21 is fixedly installed at the bottom of the first spring rod 18 and the second spring 19, and the third spring rod 22 is fixedly installed at the bottom of the second connecting block 21. Put the mold into the device, then start the gas cylinder 12, the gas cylinder 12 drives the pneumatic rod 13 to stretch, the pneumatic rod 13 drives the first connecting rod 14 to move from top to bottom, the first connecting rod 14 drives the motor 15 to move from top to bottom, the motor 15 drives the first connecting block 17 to move from top to bottom, the first connecting block 17 drives the first spring rod 18 and the second spring 19 to move from top to bottom, the second spring 19 and the first spring rod 18 drive the second connecting block 21 and the third spring rod 22 to move from top to bottom, and when the third spring rod 22 contacts the mold, the mold is fixed. At this time, the third spring rod 22, the first spring rod 18 and the second spring 19 will be compressed under stress, and the motor 15 is started at the same time, the motor 15 drives the rotating shaft 16 to rotate counterclockwise, the rotating shaft 16 moves from top to bottom while rotating, and the mold is punched. The third spring rod 22 fixes the mold, thereby achieving the function of fixing the mold during punching.

[0028] A sliding groove 23 is formed in the shell 11, a sliding block 24 is slidably installed in the sliding groove 23, a limiting plate 25 is fixedly installed in the shell 11, the first connecting rod 14 is slidably installed in the limiting plate 25, a ventilation pipe 26 is fixedly installed on the side wall of the shell 11, and a dust collector 27 is fixedly installed at the end of the ventilation pipe 26 away from the shell 11. When the mold is punched, the dust collector 27 is started, the dust inside the shell 11 is sucked out, preventing a large amount of dust from overflowing when the first spring rod 18 is opened, and the third spring rod 22 moves from top to bottom, driving the sliding block 24 to move from top to bottom along the sliding groove 23, enhancing the stability of the device operation, thereby achieving the function of preventing dust overflow.

[0029] The dustproof plate 28 is hinged to the side wall of the shell 11 to prevent dust from escaping from the inside of the device when punching.

[0030] In view of the problems in the prior art, the utility model provides a kind of mechanical automation control mould punching equipment, mould is placed into device inside, when starting cylinder 12, cylinder 12 drives pneumatic rod 13 to stretch, pneumatic rod 13 drives first connecting rod 14 to move from top to bottom, first connecting rod 14 drives motor 15 to move from top to bottom, motor 15 drives first connecting block 17 to move from top to bottom, first connecting block 17 drives first spring rod 18 and second spring 19 to move from top to bottom, second spring 19 and first spring rod 18 drive second connecting block 21 and third spring rod 22 to move from top to bottom, when third spring rod 22 contacts mould, mould is fixed, when third spring rod 22, first spring rod 18 and second spring 19 are all forced to compress, simultaneously start motor 15, motor 15 drives rotating shaft 16 to rotate counterclockwise, rotating shaft 16 will move from top to bottom while rotating, will be punched to mould, third spring rod 22 will mould be fixed, so as to reach the function of fixing mould when punching, when punching mould, start dust collector 27, dust collector 27 will be sucked out from the inside of shell 11, prevent a large amount of dust from overflowing when opening first spring rod 18, simultaneously, third spring rod 22 moves from top to bottom, will drive sliding block 24 to move from top to bottom along sliding slot 23, enhance the stability of device operation, so as to reach the function of preventing dust from overflowing device.

[0031] Working principle:

[0032] First, mould is placed into device inside, when starting cylinder 12, cylinder 12 drives pneumatic rod 13 to stretch, pneumatic rod 13 drives first connecting rod 14 to move from top to bottom, first connecting rod 14 drives motor 15 to move from top to bottom, motor 15 drives first connecting block 17 to move from top to bottom, first connecting block 17 drives first spring rod 18 and second spring 19 to move from top to bottom, second spring 19 and first spring rod 18 drive second connecting block 21 and third spring rod 22 to move from top to bottom, when third spring rod 22 contacts mould, mould is fixed, when third spring rod 22, first spring rod 18 and second spring 19 are all forced to compress, simultaneously start motor 15, motor 15 drives rotating shaft 16 to rotate counterclockwise, rotating shaft 16 will move from top to bottom while rotating, will be punched to mould, third spring rod 22 will mould be fixed, so as to reach the function of fixing mould when punching.

[0033] Second, in the mold punching, start dust collector 27, dust collector 27 will be the inside of the shell 11 dust suction, prevent opening the first spring rod 18, there are a large number of dust spill, while the third spring rod 22 from top to bottom movement, will drive the slider 24 along the chute 23 from top to bottom movement, enhance the stability of the device operation, so as to prevent dust spill device function.

[0034] Finally, it should be noted that: obviously, the above examples are merely for the purpose of clearly illustrating the utility model made, and not limited to the implementation. For those skilled in the art, on the basis of the above description can also be made in other different forms of changes or variations. Here need not and can not to all the implementation of the exhaust. The obvious changes or variations derived from still within the scope of the utility model.

Claims

1. A mechanical automation controlled die punching device, comprising a housing (11), characterized in that: A fixing mechanism is provided inside the housing (11), and the fixing mechanism comprises a cylinder (12), a pneumatic rod (13), a first connecting rod (14), a motor (15), a rotating shaft (16), a first connecting block (17), a first spring rod (18), a second spring (19), a second connecting block (21) and a third spring rod (22); the pneumatic rod (13) is fixedly mounted on the output end of the cylinder (12); the first connecting rod (14) is fixedly mounted on the bottom of the pneumatic rod (13); the motor (15) is fixedly mounted on the bottom of the first connecting rod (14); the rotating shaft (16) is fixedly mounted on the output end of the motor (15); the first connecting block (17) is fixedly mounted on the bottom of the rotating shaft (16); and the first spring rod (18) is fixedly mounted on the bottom of the first connecting block (17); The second spring (19) is fixedly mounted on the bottom of the first connecting block (17), the second connecting block (21) is fixedly mounted on the bottom of the first spring rod (18) and the second spring (19), and the third spring rod (22) is fixedly mounted on the bottom of the second connecting block (21).

2. The mechanical automation controlled die punching device according to claim 1, characterized in that: A slide groove (23) is provided inside the housing (11); Wherein, a slider (24) is slidably installed inside the sliding groove (23).

3. The mechanical automation controlled die punching device according to claim 2, characterized in that: A limiting plate (25) is fixedly installed inside the housing (11); The first connecting rod (14) is slidably mounted inside the limiting plate (25).

4. The mechanical automation controlled die punching device according to claim 3, characterized in that: A ventilation pipe (26) is fixedly mounted on the side wall of the housing (11).

5. The mechanical automation controlled die punching device according to claim 4, characterized in that: A dust collector (27) is fixedly mounted on one end of the ventilation pipe (26) away from the housing (11).

6. The mechanical automation controlled die punching device according to claim 5, characterized in that: A dustproof plate (28) is hingedly connected to the side wall of the housing (11).

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