Automatic side hole punching machine for wire slot

Abstract

The utility model relates to an automatic side hole punching machine of a trunking, which comprises a workbench, a servo feeding mechanism and a punching mechanism, the servo feeding mechanism controls the trunking to move on the workbench, the punching mechanism comprises a puncher, a punching knife and a base plate, an output head of the puncher is connected with the punching knife, and the output head of the puncher is connected with the punching knife. The punching cutter is arranged towards side plates of the wire groove, the base plate is located between the two side plates of the wire groove, and a punching groove matched with the punching cutter is formed in the position, corresponding to the punching cutter, of the base plate. The utility model provides an automatic side hole punching machine for a wire slot.

Description

Technical Field

[0001] The utility model relates to the technical field of wire trough processing, in particular to an automatic side hole punching machine for a wire trough. Background Art

[0002] Cable trough, also known as wiring trough, wiring trough, and cable trough (depending on the location), is an electrical tool used to organize power cables, data cables and other wires in a standardized manner and fix them to the wall or ceiling.

[0003] There are side holes on the sides of the cable duct, and the existing cable duct punching requires manual punching, which is inefficient and has safety risks. Utility Model Content

[0004] In summary, in order to overcome the deficiencies of the prior art, the utility model provides an automatic side hole punching machine for a wire trough.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic side hole punching machine for a wire trough, comprising a workbench, a servo feeding mechanism and a punching mechanism, wherein the servo feeding mechanism controls the movement of the wire trough on the workbench, the punching mechanism comprises a puncher, a punching knife and a pad, the output head of the puncher is connected to the punching knife, the punching knife is arranged toward the side plate of the wire trough, the pad is located between the two side plates of the wire trough, and the pad is provided with a punching groove adapted to the punching knife at the position corresponding to the punching knife.

[0006] With such a setting, when in use, first place an unpunched wire trough on the workbench, and then the servo feeding mechanism will control the wire trough to move it in the direction of the punching mechanism. After moving to the punching mechanism, the puncher will control the punching knife to move toward the wire trough until it hits the side plate of the wire trough. At this time, the pad is located inside the wire trough, and the punching knife will press the side plate of the wire trough on the pad, and then pass through the side plate and insert it into the punching slot on the pad to complete the punching. Then the independent encoder will drive the servo feeding mechanism to move the wire trough, so that it moves to the next punching position to continue punching until the side of the entire wire trough is punched, which is more efficient and safer.

[0007] Furthermore, the punching mechanism also includes a pressing plate and a pressing member, wherein the pressing member applies a force on the pressing plate toward the backing plate, and the punching groove passes through the pressing plate.

[0008] With this arrangement, the top pressure piece will push the pressure plate against the side plate of the wire duct to continuously apply pressure, so that it cooperates with the pad and clamps the side plate of the wire duct. The position is not easily displaced during punching, and it is more accurate.

[0009] Furthermore, the punching mechanism also includes a bottom plate, which is connected to the output head of the puncher, and the pressure plate is provided with a connecting rod passing through the bottom plate, and the top pressure piece is a spring sleeved outside the connecting rod.

[0010] With such arrangement, the spring sleeve is arranged on the connecting rod and will not be disconnected, the structure is stable, and the base plate is connected to the output head of the puncher, that is, it will be linked with the punching knife. When the punching knife punches a hole, the base plate will compress the spring to increase its elastic force, and the clamping degree of the pressure plate and the pad will be improved. It is clamped only when punching, and is stable when punching. It is released after punching and does not interfere with the movement of the wire groove. The connecting rod runs through the base plate and will only pass through from the direction of the base plate when clamped, and will not affect the punching.

[0011] Furthermore, the punching mechanism also includes a mounting frame, and the mounting frame is provided with a plurality of rolling wheels arranged toward the pad.

[0012] With this arrangement, the rolling wheels on the mounting frame can assist in the movement of the cable duct, making it more stable.

[0013] Furthermore, the punching mechanism also includes a base, and other parts of the punching mechanism are arranged on the base.

[0014] With such arrangement, the position of the punching hole can be adjusted by changing the position of the base, which makes the operation more convenient.

[0015] Furthermore, two punching mechanisms are provided, and the two punching mechanisms are arranged on both sides of the wire trough.

[0016] With this arrangement, the two punching mechanisms can punch holes on both side panels of the cable trough at the same time, which is more efficient and more stable when both sides are pressurized at the same time.

[0017] Furthermore, the servo feeding mechanism includes a driving motor and a driving wheel, the driving motor drives the driving wheel to rotate on the wire groove, two servo feeding mechanisms are provided, and the punching mechanism is located between the two servo feeding mechanisms.

[0018] With this arrangement, the driving motor will drive the driving wheel to rotate on the wire groove, and the wire groove can be moved during the rotation. The structure is simple, and two servo feeding mechanisms are set to operate simultaneously from both sides, so the feeding process is more stable.

[0019] Furthermore, the workbench is provided with a clamping wheel rotatably connected thereto, the clamping wheel is located below the driving wheel, and the clamping wheel is located between two side plates of the wire trough.

[0020] With this arrangement, the clamping wheel will cooperate with the driving wheel to clamp the wire trough, so that when the wire trough moves, it moves on the clamping wheel, reducing friction and making the transportation smoother.

[0021] Furthermore, the workbench is provided with a waste collection port at the punching position of the punching mechanism.

[0022] With this arrangement, the waste generated after punching will fall from the waste collection port and will not accumulate on the workbench surface, thus affecting the operation of the equipment.

[0023] Furthermore, a waste outlet is provided on the side of the workbench, a guide slide is provided inside the workbench, baffles are provided on both sides of the guide slide, the waste collection port is located above the guide slide, and the end of the guide slide is located at the position of the waste outlet.

[0024] With this arrangement, the waste falling into the workbench will fall on the guide slide and then slide to the waste outlet on the side. A collection bucket can be placed at the waste outlet to collect the waste for easy cleaning. The waste will not accumulate in the workbench, and the baffle can also prevent the waste from falling from the guide slide. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0026] Figure 2 for Figure 1 Enlarged view of part A.

[0027] Figure 3 The utility model is a schematic diagram of the installation of the guide slide plate of the embodiment.

[0028] Figure 4 It is a schematic structural diagram of the punching mechanism of an embodiment of the utility model.

[0029] Figure 5 for Figure 4 Enlarged view of part B.

[0030] Meaning of numbers in the figure: 1. workbench, 101. clamping wheel, 102. waste collection port, 103. waste outlet, 104. guide slide, 1041. baffle, 2. servo feeding mechanism, 201. driving motor, 202. driving wheel, 3. punching mechanism, 301. puncher, 302. punching knife, 303. pad, 3031. punching slot, 304. pressing plate, 3041. connecting rod, 305. top pressure piece, 306. bottom plate, 307. mounting frame, 3071. rolling wheel, 308. base, 4. wire trough. DETAILED DESCRIPTION

[0031] This specific embodiment is merely an explanation of this embodiment and is not a limitation of this embodiment. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed, but as long as they are within the scope of the claims of this embodiment, they are protected by patent law.

[0032] Referring to the accompanying drawings, the utility model provides the following technical solutions: an automatic side hole punching machine for a wire trough, comprising a workbench 1, a servo feeding mechanism 2 and a punching mechanism 301, wherein the servo feeding mechanism 2 controls the movement of the wire trough 4 on the workbench 1, and the punching mechanism 301 comprises a puncher 3, a punching knife 302 and a pad 303, wherein the output head of the puncher 3 is connected to the punching knife 302, the punching knife 302 is arranged toward the side plate of the wire trough 4, the pad 303 is located between the two side plates of the wire trough 4, and the pad 303 is provided with a punching slot 3031 adapted thereto at a position corresponding to the punching knife 302, and the above setting is not limiting, the puncher 3 can be a structure such as a motor plus a crank rocker to realize the telescopic function, or it can be directly a telescopic machine or other common telescopic structures, and a plurality of punching knives 302 and punching slots 3031 can also be provided, so that multiple holes can be punched at one time to increase efficiency.

[0033] With such arrangement, when in use, first place an unpunched wire trough 4 on the workbench 1, and then the servo feeding mechanism 2 will control the wire trough 4 to move it in the direction of the punching mechanism 301. After moving to the punching mechanism 301, the puncher 3 will control the punching knife 302 to move toward the wire trough 4 until it hits the side plate of the wire trough 4. At this time, the pad 303 is located inside the wire trough 4, and the punching knife 302 will press the side plate of the wire trough 4 on the pad 303, and then pass through the side plate and insert into the punching slot 3031 on the pad 303 to complete the punching. Then the independent encoder will drive the servo feeding mechanism 2 to move the wire trough 4, so that it moves to the next punching position to continue punching until the side of the entire wire trough 4 is punched, which is more efficient and safer.

[0034] Preferably, in this embodiment, the punching mechanism 301 further includes a pressing plate 304 and a pressing member 305 , the pressing member 305 applies a force on the pressing plate 304 toward the backing plate 303 , and the punching groove 3031 penetrates the pressing plate 304 .

[0035] With such arrangement, the pressing member 305 will push the pressing plate 304 against the side plate of the wire duct 4 to continuously apply pressure, so that it cooperates with the pad 303 to clamp the side plate of the wire duct 4, and the position is not easily offset during punching, which is more accurate.

[0036] Preferably, in this embodiment, the punching mechanism 301 also includes a base plate 306, and the base plate 306 is connected to the output head of the puncher 3. The pressure plate 304 is provided with a connecting rod 3041 passing through the base plate 306, and the top pressure piece 305 is a spring sleeved outside the connecting rod 3041. The above setting is not limiting, and the top pressure piece 305 and the connecting rod 3041 can be provided with four sets arranged around the pressure plate 304.

[0037] With such arrangement, the spring sleeve is arranged on the connecting rod 3041 and will not be disconnected, the structure is stable, and the bottom plate 306 is connected to the output head of the puncher 3, that is, it will be linked with the punching knife 302. When the punching knife 302 punches a hole, the bottom plate 306 will compress the spring to increase its elastic force, and the clamping degree of the pressure plate 304 and the pad 303 will be improved. They are clamped only when punching, and are stable when punching. They are loosened after punching and do not interfere with the movement of the wire groove 4. The connecting rod 3041 passes through the bottom plate 306 and will only pass through from the bottom plate 306 direction when clamped, which will not affect the punching.

[0038] Preferably, in this embodiment, the punching mechanism 301 further includes a mounting frame 307 , and the mounting frame 307 is provided with a plurality of rolling wheels 3071 disposed toward the pad 303 .

[0039] With such arrangement, the rolling wheels 3071 on the mounting frame 307 can assist the movement of the wire duct 4, making it more stable.

[0040] Preferably, in this embodiment, the punching mechanism 301 further includes a base 308 , and other parts of the punching mechanism 301 are all arranged on the base 308 .

[0041] With such arrangement, the position of the punching hole can be adjusted by changing the position of the base 308, which makes the operation more convenient.

[0042] Preferably, in this embodiment, two punching mechanisms 301 are provided, and the two punching mechanisms 301 are arranged on both sides of the wire groove 4 .

[0043] With such arrangement, the two punching mechanisms 301 can punch holes on the side plates of the wire trough 4 at the same time, which is more efficient and more stable when both sides are pressed at the same time.

[0044] Preferably, in this embodiment, the servo feeding mechanism 2 includes a driving motor 201 and a driving wheel 202. The driving motor 201 drives the driving wheel 202 to rotate on the wire groove 4. Two servo feeding mechanisms 2 are provided. The punching mechanism 301 is located between the two servo feeding mechanisms 2. The above setting is not limiting. The servo feeding mechanism 2 can also be provided with a driven wheel. A synchronous belt is arranged outside the driven wheel and the driving wheel 202. The wire groove 4 is conveyed by the synchronous belt, and the conveying is more stable and accurate.

[0045] In this arrangement, the driving motor 201 will drive the driving wheel 202 to rotate on the wire slot 4, and the wire slot 4 can be moved during the rotation. The structure is simple, and two servo feeding mechanisms 2 are set to operate simultaneously from both sides, so the feeding process is more stable.

[0046] Preferably, in this embodiment, the workbench 1 is provided with a clamping wheel 101 rotatably connected thereto, the clamping wheel 101 is located below the driving wheel 202 , and the clamping wheel 101 is located between two side plates of the wire trough 4 .

[0047] With such arrangement, the clamping wheel 101 will cooperate with the driving wheel 202 to clamp the wire trough 4, so that when the wire trough 4 moves, it moves on the clamping wheel 101, which reduces friction and makes the conveying smoother.

[0048] Preferably, in this embodiment, the workbench 1 is provided with a waste collection port 102 at the punching position of the punching mechanism 301 .

[0049] With such arrangement, the waste generated after punching will fall from the waste collection port 102 and will not accumulate on the surface of the workbench 1 to affect the operation of the equipment.

[0050] Preferably, in this embodiment, a waste outlet 103 is provided on the side of the workbench 1, a guide slide 104 is provided inside the workbench 1, baffles 1041 are provided on both sides of the guide slide 104, the waste collection port 102 is located above the guide slide 104, and the end of the guide slide 104 is located at the position of the waste outlet 103.

[0051] With such arrangement, the waste falling into the workbench 1 will fall on the guide slide 104 and then slide to the waste outlet 103 on the side. A collection bucket can be placed at the position of the waste outlet 103 to collect the waste for easy cleaning. The waste will not accumulate in the workbench 1, and the baffle 1041 can also prevent the waste from falling from the guide slide 104.

[0052] Although the present invention has been described in detail with reference to the aforementioned embodiments, the protection scope of the present invention is not limited thereto, and any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic side hole punching machine for a cable trough, characterized in that: It includes a workbench, a servo feeding mechanism and a punching mechanism, wherein the servo feeding mechanism controls the movement of the wire trough on the workbench, and the punching mechanism includes a puncher, a punching knife and a pad, wherein the output head of the puncher is connected to the punching knife, and the punching knife is arranged toward the side plate of the wire trough, and the pad is located between the two side plates of the wire trough, and the pad is provided with a punching slot adapted to the punching knife at a position corresponding to the punching knife.

2. The automatic side hole punching machine for a cable trough according to claim 1 is characterized in that: The punching mechanism further includes a pressing plate and a pressing member, wherein the pressing member applies a force on the pressing plate toward the backing plate, and the punching groove penetrates the pressing plate.

3. The automatic side hole punching machine for a cable trough according to claim 2 is characterized in that: The punching mechanism also includes a bottom plate, which is connected to the output head of the puncher. The pressure plate is provided with a connecting rod that passes through the bottom plate, and the top pressure piece is a spring sleeved outside the connecting rod.

4. The automatic side hole punching machine for a cable trough according to claim 1 is characterized in that: The punching mechanism also includes a mounting frame, and the mounting frame is provided with a plurality of rolling wheels arranged toward the pad.

5. The automatic side hole punching machine for a cable trough according to claim 1, characterized in that: The punching mechanism also includes a base, and other parts in the punching mechanism are all arranged on the base.

6. The automatic side hole punching machine for a cable trough according to claim 1, characterized in that: There are two punching mechanisms, which are arranged on both sides of the wire trough.

7. The automatic side hole punching machine for wire trough according to claim 1, characterized in that: The servo feeding mechanism comprises a driving motor and a driving wheel. The driving motor drives the driving wheel to rotate on the wire groove. Two servo feeding mechanisms are provided, and the punching mechanism is located between the two servo feeding mechanisms.

8. The automatic side hole punching machine for a cable trough according to claim 7, characterized in that: The workbench is provided with a clamping wheel rotatably connected thereto, the clamping wheel is located below the driving wheel, and the clamping wheel is located between two side plates of the wire trough.

9. The automatic side hole punching machine for wire trough according to claim 1, characterized in that: The workbench is provided with a waste collection port at the punching position of the punching mechanism.

10. The automatic side hole punching machine for wire trough according to claim 9, characterized in that: A waste outlet is provided on the side of the workbench, a guide slide is provided inside the workbench, baffles are provided on both sides of the guide slide, the waste collection port is located above the guide slide, and the end of the guide slide is located at the position of the waste outlet.

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