Easily-distributing and feeding device of PC board automatic bending machine

Abstract

The utility model provides an easy material distributing and feeding device of an automatic PC board bending machine, which comprises a material lifting device, a bending machine, a material grabbing device and a material distributing device, the material distributing device comprises a material distributing support frame, an adjusting block and a material distributing rod, the material distributing support frame is arranged on the side edge of the material lifting device, and sliding adjusting grooves are arranged on the left side and the right side of the top of the material distributing support frame. An adjusting block is arranged in each sliding adjusting groove, and the adjusting blocks are adjustably connected with the sliding adjusting grooves through locking pieces, so that the adjusting blocks can perform horizontal transverse position adjustment and longitudinal rotation angle adjustment, the position flexibility of the material distribution rod is greatly improved, the material distribution rod can conveniently distribute a plurality of to-be-processed material bodies, and the material distribution rod is simple in structure and convenient to operate. Adjusting kidney-shaped holes are formed in the side edges of the adjusting blocks, the material distributing rods are adjustably connected with the adjusting kidney-shaped holes through screws, the horizontal positions of the material distributing rods can be adjusted conveniently, the structural flexibility is further improved, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of PC board processing technology, and more specifically, to an easy-to-separate feeding device for an automatic PC board bending machine. Background Technology

[0002] PC sheet, also known as polycarbonate film, is mainly composed of polycarbonate, an amorphous, odorless, non-toxic, highly transparent colorless or slightly yellow thermoplastic engineering plastic. It has excellent physical and mechanical properties, especially excellent impact resistance, high tensile strength, flexural strength, and compressive strength; low creep and dimensional stability; good heat resistance and low temperature resistance, and stable mechanical properties, dimensional stability, electrical properties, and flame retardancy over a wide temperature range. PC sheets are mainly used for insulation in power systems, disk drives, keyboards, televisions / monitors, computer motherboards, new energy power batteries, and energy storage batteries.

[0003] The closest existing bending machine to this application is authorized by publication number CN220180127U, a general-purpose bending machine for PC boards. This machine discloses an assembly frame, with reciprocating feeding components on both sides of the top of the assembly frame, a rotary feeding component in the middle of the top of the assembly frame, a bending component at one end of the top of the assembly frame, an electrical control box fixedly connected to the top of the bending component, a human-machine interface fixedly connected to one end of the electrical control box, an alarm light fixedly connected to the top of the electrical control box, a conveying component at the end of the assembly frame near the bending component, a receiving platform at one end of the assembly frame, and a human-machine interface for overall linkage. The reciprocating feeding component includes a bearing plate, a limiting guide shaft, and a lifting hopper.

[0004] The existing bending machine only mentions that the top of the front limiting plate is slidably connected to the material distribution bar, but it is not known how the material distribution bar distributes the material. Existing technicians cannot know how the material distribution bar matches with other components, which makes it easy for the positioning suction cup to pick up multiple products at once when loading and unloading, thus reducing production efficiency.

[0005] In view of this, this utility model proposes an easy-to-distribute and feed device for an automatic PC board bending machine that can effectively distribute materials and has a simple structure. Utility Model Content

[0006] The purpose of this utility model is to provide an easy-to-distribute and feed device for an automatic PC board bending machine that can effectively separate materials and has a simple structure.

[0007] An easy-to-distribute feeding device for an automatic PC board bending machine includes a lifting device 1, a bending machine, a gripping device, and a distributing device 3. The lifting device 1 is located on the side of the bending machine's input end, providing the material to be processed. The gripping device is located at the bending machine's input end, gripping the material to be processed and placing it into the bending machine for bending. The device is characterized in that the distributing device 3 is located on the side of the lifting device 1, distributing the multiple material pieces stacked on the lifting device 1 so that the gripping device can only grip one material piece at a time. The material distribution device 3 includes a material distribution support frame 31, an adjusting block 32, and a material distribution rod 33. The material lifting device 1 has a material distribution support frame 31 on its side. The top of the material distribution support frame 31 has sliding adjustment grooves 311 on both the left and right sides. Each sliding adjustment groove 311 has an adjusting block 32. The adjusting block 32 is adjustablely connected to the sliding adjustment groove 311 by a locking member, so that the adjusting block 32 can be adjusted in horizontal position and in vertical rotation angle. The adjusting block 32 has a material distribution rod 33 on its side. The material distribution rod 33 is detachably connected to the adjusting block 32 by a screw 34.

[0008] Furthermore, the adjusting block 32 is provided with an adjusting waist-shaped hole on its side, and the distributing rod 33 is adjustablely connected to the adjusting waist-shaped hole by a screw 34, which facilitates the adjustment of the horizontal position of the distributing rod 33.

[0009] Furthermore, the longitudinal rotation angle is 0°-360°, allowing the material distribution bar to be adjusted at any angle along with the adjusting block 32.

[0010] In some embodiments, the top of the material distribution bar 33 is also provided with an auxiliary material distribution sleeve, which is sleeved on the top of the material distribution bar 33. The auxiliary material distribution sleeve is used to increase friction, prevent adjacent materials from sticking together, and facilitate material distribution.

[0011] Furthermore, the auxiliary material distribution sleeve is made of a flexible material, which is either silicone or rubber.

[0012] In some embodiments, an auxiliary support frame 35 is also provided in the middle of the material distribution support frame 31 for auxiliary support of the material distribution support frame 31.

[0013] In some embodiments, the bottom of the material gripping device is also provided with a vibration device, which is used to help the material body pre-separate along the material distribution support frame 31 under the action of gravity, so as to prevent the material body from being difficult to separate due to excessive accumulation. The vibration device is either a pneumatic vibrator or a vibration motor.

[0014] In some embodiments, a shock-absorbing device is provided between the material gripping device and the vibration device to prevent vibration from affecting the material lifting device 1 and to absorb excess vibration and impact force. The shock-absorbing device is either a spring shock absorber or a rubber shock-absorbing pad.

[0015] In some embodiments, the surfaces of the material distribution support frame 31, the adjusting block 32, and the material distribution rod 33 are all coated with an antistatic coating to prevent static electricity generated by friction, which could cause the materials to stick together or make it difficult to grasp.

[0016] In some implementations, the material gripping device is a vacuum suction nozzle gripping device.

[0017] The working principle of this utility model:

[0018] First, multiple materials to be processed are stacked inside the lifting device 1. The lifting device 1 moves upward to transport the multiple materials to be processed upward. After reaching the designated position (the top of the material abuts against the bottom of the separating bar), the shock absorption device moves to cause the multiple materials to be processed to be separated by vibration. Then, the gripping device picks up the top material to be processed and moves upward. The top material to be processed passes through the separating bar on both sides, so as to separate it from the materials to be processed below. Next, the gripping device transports the material to the bending machine for bending processing. The reciprocating motion is used to feed the material.

[0019] The beneficial effects of this utility model are as follows: This utility model proposes an easy-to-distribute feeding device for an automatic PC board bending machine, including a lifting device 1, a bending machine, a gripping device, and a distributing device 3. The distributing device 3 includes a distributing support frame 31, an adjusting block 32, and a distributing rod 33. The lifting device 1 has a distributing support frame 31 on its side. The top of the distributing support frame 31 has sliding adjustment grooves 311 on both the left and right sides. Each sliding adjustment groove 311 has an adjusting block 32. The adjusting block 32 is adjustable to the sliding adjustment groove 311 through a locking member, so that the adjusting block 32 can be adjusted in horizontal position and in longitudinal rotation angle, which greatly improves the positional flexibility of the distributing rod and facilitates the distributing rod to distribute multiple materials to be processed. The structure is simple. The adjusting block 32 has an adjusting waist-shaped hole on its side. The distributing rod 33 is adjustable to the adjusting waist-shaped hole through a screw 34, which facilitates the adjustment of the horizontal position of the distributing rod 33, further improving the structural flexibility and increasing production efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the easy-to-separate material feeding device for an automatic PC board bending machine according to this application.

[0021] Figure 2 This is a partially enlarged structural diagram of an easy-to-separate material feeding device for an automatic PC board bending machine according to this application.

[0022] Explanation of main component symbols

[0023] Material lifting device 1, material distributing device 3, material distributing support frame 31, sliding adjustment groove 311, adjustment block 32, material distributing rod 33, screw 34, auxiliary support frame 35.

[0024] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0025] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be, construed in any way as limiting the scope of protection of this application.

[0026] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0027] Furthermore, the connection between components or systems is not intended to be limited to a direct connection; on the contrary, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "connection," "link," or "input" should be understood to include direct connections, indirect connections via one or more intermediate devices, and wireless connections. Example 1

[0028] like Figure 1 The diagram shown is a structural schematic of an easy-to-separate material feeding device for an automatic PC board bending machine according to this application; Figure 2 The diagram shown is a partially enlarged structural schematic of an easy-to-separate material feeding device for an automatic PC board bending machine according to this application.

[0029] An easy-to-distribute feeding device for an automatic PC board bending machine includes a lifting device 1, a bending machine, a gripping device, and a distributing device 3. The lifting device 1 is located on the side of the bending machine's input end, providing the material to be processed. The gripping device is located at the bending machine's input end, gripping the material to be processed and placing it into the bending machine for bending. The device is characterized in that the distributing device 3 is located on the side of the lifting device 1, distributing the multiple material pieces stacked on the lifting device 1 so that the gripping device can only grip one material piece at a time. The material distribution device 3 includes a material distribution support frame 31, an adjusting block 32, and a material distribution rod 33. The material lifting device 1 has a material distribution support frame 31 on its side. The top of the material distribution support frame 31 has sliding adjustment grooves 311 on both the left and right sides. Each sliding adjustment groove 311 has an adjusting block 32. The adjusting block 32 is adjustablely connected to the sliding adjustment groove 311 by a locking member, so that the adjusting block 32 can be adjusted in horizontal position and in vertical rotation angle. The adjusting block 32 has a material distribution rod 33 on its side. The material distribution rod 33 is detachably connected to the adjusting block 32 by a screw 34.

[0030] The adjusting block 32 has an adjusting waist-shaped hole on its side. The material distribution bar 33 is adjustablely connected to the adjusting waist-shaped hole by a screw 34, which facilitates the adjustment of the horizontal position of the material distribution bar 33.

[0031] The longitudinal rotation angle is 0°-360°, allowing the material distribution bar to be adjusted at any angle along with the adjusting block 32.

[0032] The top of the material distribution bar 33 is also provided with an auxiliary material distribution sleeve, which is sleeved on the top of the material distribution bar 33. The auxiliary material distribution sleeve is used to increase friction, prevent adjacent materials from sticking together, and facilitate material distribution.

[0033] The auxiliary material distribution sleeve is made of flexible material, which is either silicone or rubber.

[0034] The material distribution support frame 31 is also provided with an auxiliary support frame 35 in the middle, which is used to assist in supporting the material distribution support frame 31.

[0035] The bottom of the material grabbing device is also equipped with a vibration device. The vibration device is used to help the material to be pre-separated along the material distribution support frame 31 under the action of gravity, so as to prevent the material from being difficult to separate due to excessive accumulation. The vibration device is either a pneumatic vibrator or a vibration motor.

[0036] A shock-absorbing device is provided between the material gripping device and the vibration device to prevent vibration from affecting the material lifting device 1 and to absorb excess vibration and impact force. The shock-absorbing device is either a spring shock absorber or a rubber shock-absorbing pad.

[0037] The surfaces of the material distribution support frame 31, the adjusting block 32, and the material distribution bar 33 are all coated with an antistatic coating to prevent static electricity generated by friction, which could cause the materials to stick together or make it difficult to grasp.

[0038] The material gripping device is a vacuum suction nozzle material gripping device.

[0039] Although this application discloses several aspects and embodiments, other aspects and embodiments will be obvious to those skilled in the art. Various modifications and improvements can be made without departing from the concept of this application, and these all fall within the scope of protection of this application. The various aspects and embodiments disclosed in this application are for illustrative purposes only and are not intended to limit this application. The actual scope of protection of this application is determined by the claims.

Claims

1. An easy-to-separate material feeding device of a PC board automatic bending machine, comprising a material lifting device (1), a bending machine, a material grabbing device, and a material separating device (3), wherein the input end side of the bending machine is provided with the material lifting device (1), the material lifting device (1) is used to provide the bending machine with a material to be processed, the input end of the bending machine is provided with the material grabbing device, and the material grabbing device is used to grab and place the material to be processed into the bending machine for bending, characterized in that: The side of the material lifting device (1) is provided with a material distribution device (3), which is used for distributing the multiple material bodies stacked in the material lifting device (1) so that the material grabbing device can only grab one product material body at a time. The material distribution device (3) comprises a material distribution support frame (31), an adjusting block (32) and a material distribution rod (33). The side of the material lifting device (1) is provided with the material distribution support frame (31). The top of the material distribution support frame (31) is provided with sliding adjusting grooves (311) on the left and right sides. The sliding adjusting grooves (311) are each provided with an adjusting block (32). The adjusting block (32) is adjustably connected with the sliding adjusting groove (311) through a locking member, so that the adjusting block (32) can be adjusted in horizontal transverse position and longitudinal rotation angle. The side of the adjusting block (32) is provided with the material distribution rod (33), which is detachably connected with the adjusting block (32) through a screw (34).

2. The automatic bending machine for PC board according to claim 1, wherein: The side of the adjusting block (32) is provided with an adjusting waist-shaped hole. The material distribution rod (33) is adjustably connected with the adjusting waist-shaped hole through the screw (34), which facilitates the adjustment of the horizontal position of the material distribution rod (33).

3. The automatic bending machine for PC board according to claim 1, wherein: The longitudinal rotation angle is 0°-360°.

4. The easy-to-divide material feeding device of the PC board automatic bending machine according to claim 1, characterized in that: The top of the material distribution rod (33) is also provided with an auxiliary material distribution sleeve, which is sleeved with the top of the material distribution rod (33) and is used for improving friction and preventing adjacent material bodies from adhering to each other, thereby facilitating material distribution.

5. The easy-to-divide material feeding device of the automatic PC board bending machine according to claim 1, characterized in that: The auxiliary material distribution sleeve is made of flexible material, which is one of silicone and rubber.

6. The easy-to-divide material feeding device of the automatic PC board bending machine according to claim 1, characterized in that: The middle part of the material distribution support frame (31) is also provided with an auxiliary support frame (35), which is used for auxiliary supporting the material distribution support frame (31).

7. The easy-to-divide material feeding device of the automatic PC board bending machine according to claim 1, characterized in that: The bottom of the material grabbing device is also provided with a vibration device, which is used for helping the material bodies to be pre-separated along the material distribution support frame (31) under the action of gravity, preventing the material bodies from being difficult to separate due to excessive accumulation, and being one of a pneumatic vibrator and a vibration motor.

8. The easy-to-divide material feeding device of the automatic PC board bending machine according to claim 1, characterized in that: A damping device is arranged between the material grabbing device and the vibration device, which is used for avoiding the influence of vibration on the material lifting device (1), absorbing excess vibration and impact force, and being one of a spring damper and a rubber damping pad.

9. The easy-to-divide material feeding device of the automatic PC board bending machine according to claim 1, characterized in that: The surfaces of the material distribution support frame (31), the adjusting block (32) and the material distribution rod (33) are coated with an antistatic coating to prevent static electricity caused by friction from causing adhesion between the material bodies or making it difficult to grab.

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