CN213462514U - Simple PCB perforating machine - Google Patents
Simple PCB perforating machine Download PDFInfo
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- CN213462514U CN213462514U CN202022807217.7U CN202022807217U CN213462514U CN 213462514 U CN213462514 U CN 213462514U CN 202022807217 U CN202022807217 U CN 202022807217U CN 213462514 U CN213462514 U CN 213462514U
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- pcb board
- workbench
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- plate
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Abstract
The utility model discloses a simple PCB perforating machine, relating to the technical field of PCB perforating devices; the device comprises a workbench, upright columns oppositely arranged on two sides of the workbench, and a cross beam arranged between the two upright columns; a fixed plate is fixedly arranged on the cross beam; a punching mechanism is arranged on the fixed plate in a sliding manner along the vertical direction; a hand-held rod for holding by hands is arranged on the side edge of the punching mechanism; a hole groove is formed below the punching mechanism on the workbench; still include along the perpendicular to the length direction of crossbeam slide set up in the backup plate on the workstation, wait to process PCB board one side support lean on in on the backup plate.
Description
Technical Field
The utility model relates to a PCB board perforating device technical field especially relates to a plain type PCB board puncher.
Background
The PCB plays a vital role in the current scientific and technological development, and the PCB needs to be punched by a punching device in the production process of the PCB;
most of the existing PCB perforating devices have complex structures and high manufacturing cost; the existing punching device has large volume, low selectivity for some small and medium-sized enterprises and low practicability for some manufacturers only processing small-sized PCB boards; in addition, the complex structure leads to certain operation experience in the processing process, and has higher operation requirement on workers and larger limitation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plain type PCB board puncher adopts the utility model provides a technical scheme has solved current PCB board puncher structure complicacy, and the cost is higher, the higher technical problem of operating requirement.
In order to solve the technical problem, the utility model provides a simple PCB perforating machine, which comprises a workbench, upright posts arranged at two sides of the workbench relatively, and a cross beam arranged between the two upright posts;
a fixed plate is fixedly arranged on the cross beam;
a punching mechanism is arranged on the fixed plate in a sliding manner along the vertical direction; a hand-held rod for holding by hands is arranged on the side edge of the punching mechanism;
a hole groove is formed below the punching mechanism on the workbench;
the PCB processing device further comprises a supporting plate which is arranged on the workbench in a sliding mode along the length direction perpendicular to the cross beam, and one side of the PCB to be processed is supported against the supporting plate;
in the implementation process, the workbench, the upright post and the cross beam form an integral frame of the perforating machine; the PCB to be processed is placed on the workbench by a worker, one side of the PCB can be just abutted against the abutting plate, then the hand-held rod is controlled by a hand to control the punching mechanism to be pressed downwards, so that the punching mechanism penetrates through the PCB, and a hollow groove is formed in the workbench below the punching mechanism correspondingly, so that the punching mechanism is not required to be worried about damage caused by direct contact with the workbench; then, one hand of a worker is placed on the PCB to control the movement of the PCB, the other hand of the worker can operate the lifting of the punching mechanism, and the two hands are matched to complete the punching step of the PCB; the puncher overall structure that this scheme provided is simple, is applicable to miniature PCB board operation of punching, and the operation mode is easily understandable simultaneously, and easy going up one's hand is lower to operating personnel's requirement, and the restriction is little.
Preferably, a supporting plate is formed at the upper end of the fixing plate in an extending manner, and an elastic assembly is connected between the supporting plate and the punching mechanism;
in the above-mentioned realization process, when operating personnel operated the mechanism of punching and moved down, elastic component received the pulling force effect and stored elastic potential energy to play the ascending effect of an automatic back that contracts to the mechanism of punching, also play certain limiting displacement to the stroke of the mechanism of punching, prevent that operating personnel from operating excessively, will punch the mechanism excessively and drop down and cause the device to damage scheduling problem.
Preferably, the punching mechanism comprises a driving body and a drill bit detachably connected with the driving body;
in the implementation process, the driving main body provides a main driving effect, the driving drill bit rotates to complete the punching process of the PCB, and the drill bit is detachably arranged, so that the drill bit of different models can be replaced according to actual punching requirements by workers.
Preferably, the cross beam is provided with a storage box, and the storage box is provided with a plurality of groove bodies for placing the drill bits;
in the above-mentioned realization process, when operating personnel need change different drill bits, need not to go other positions and look for, the drill bit of multiple model then can be stored to the storing box that sets up on the crossbeam, prevents that operating personnel from going again the condition of taking care of looking for when needing to use different drill bits and taking place, the convenience that hoisting device used.
Preferably, a limiting groove is formed in the contact surface of the fixing plate and the punching mechanism along the vertical direction, and the back surface of the punching mechanism is embedded in the limiting groove;
in the implementation process, the limiting groove further limits the moving path of the punching mechanism, so that the punching mechanism is more stable in the lifting process, the precision of subsequent processing is ensured, and the influence of the deviation of the punching mechanism on the punching quality is prevented.
Preferably, sliding grooves are formed in two sides of the workbench, and the abutting plate is detachably arranged on the sliding grooves;
in the above-mentioned realization process, support to lean on the board can dismantle the slip to set up on the workstation, so operating personnel can be according to the size of PCB board to and the position that the required position adjustment who punches supported the backup plate, simple structure, adjustment convenient and fast, it is easy and simple to handle.
Preferably, supporting legs are arranged on the periphery of the bottom surface of the workbench, and reinforcing ribs are fixedly connected between the supporting legs.
Preferably, a speed regulator electrically connected with the driving main body is arranged on the side surface of the driving main body;
in the above implementation, the speed regulator can adjust the rotation speed in the driving main body, thereby controlling the rotation speed of the drill bit.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic diagram of the overall structure of one embodiment of the present application;
wherein: 10. a work table; 11. a hole groove; 12. a chute; 20. a column; 21. a cross beam; 30. a punching mechanism; 31. a drive body; 32. a drill bit; 40. a fixing plate; 41. a support plate; 42. an elastic component; 50. a hand-held wand; 60. a leaning block; 61. a knob; 70. supporting legs; 71. reinforcing ribs; 80. a storage box; 81. a tank body.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
It should be noted that all the directional indicators in the embodiments of the present invention, such as upper, lower, left, right, front and rear … …, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
For further understanding of the contents, features and functions of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings as follows:
examples
Most of the existing PCB perforating devices have complex structures and high manufacturing cost; the existing punching device has large volume, low selectivity for some small and medium-sized enterprises and low practicability for some manufacturers only processing small-sized PCB boards; in addition, the complex structure causes that certain operation experience is needed in the processing process, the operation requirement on workers is high, and the limitation is large; in order to solve the technical problem, the present embodiment provides the following technical solutions:
specifically, referring to fig. 1, the present embodiment provides a simple PCB board punching machine, which includes a worktable 10, two columns 20 disposed on two sides of the worktable 10, and a beam 21 disposed between the two columns 20;
a fixed plate 40 is fixedly arranged on the cross beam 21;
a punching mechanism 30 is arranged on the fixed plate 40 in a sliding manner along the vertical direction; a hand-held lever 50 for holding a hand is provided on the side of the hole-punching mechanism 30;
a hole groove 11 is formed below the punching mechanism 30 on the workbench 10;
the PCB machining device further comprises a propping plate which is arranged on the workbench 10 in a sliding manner along the length direction vertical to the cross beam 21, and one side of the PCB to be machined is propped against the propping plate;
in the above solution, the worktable 10, the upright post 20 and the beam 21 form an integral frame of the perforating machine; a worker places a PCB to be processed on the workbench 10, one side of the PCB can be just abutted against the abutting plate, then the hand-held rod 50 is controlled by a hand, the punching mechanism 30 is controlled to be pressed downwards, the punching mechanism 30 penetrates through the PCB, and a hollow groove is formed in the workbench 10 below the punching mechanism 30, so that the punching mechanism 30 is not required to be directly contacted with the workbench 10 to be damaged; then, one hand of the worker is placed on the PCB to control the movement of the PCB, the other hand of the worker can operate the lifting of the punching mechanism 30, and the two hands are matched to complete the punching step of the PCB; the puncher overall structure that this scheme provided is simple, is applicable to miniature PCB board operation of punching, and the operation mode is easily understandable simultaneously, and easy going up one's hand is lower to operating personnel's requirement, and the restriction is little.
Specifically, a supporting plate 41 is formed at the upper end of the fixing plate 40 in an extending manner, and an elastic component 42 is connected between the supporting plate 41 and the punching mechanism 30;
in the above scheme, when the operator operates the punching mechanism 30 to move downwards, the elastic assembly 42 receives the tensile force to store elastic potential energy, so as to perform an automatic retraction and lifting function on the punching mechanism 30 and also perform a certain limiting function on the stroke of the punching mechanism 30, thereby preventing the problems that the operator excessively operates and excessively pulls down the punching mechanism 30 to cause device damage and the like;
further, the elastic member 42 is a spring.
Specifically, the punch mechanism 30 includes a driving body 31, and a drill 32 detachably connected to the driving body 31; the driving main body 31 provides a main driving function, the drilling bit 32 is driven to rotate to complete the drilling process of the PCB, and the drilling bit 32 is detachably arranged, so that workers can replace the drilling bits 32 with different types according to actual drilling needs;
further, the driving body 31 of the punching mechanism 30 is formed by components such as a power supply, and further description is omitted herein since the punching mechanism 30 is well known in the prior art.
Specifically, the cross beam 21 is provided with a storage box 80, and the storage box 80 is provided with a plurality of groove bodies 81 for placing the drill bit 32;
in above-mentioned scheme, when operating personnel need change different drill bits 32, need not to go to other positions and look for, the storing box 80 that sets up on crossbeam 21 then can deposit the drill bit 32 of multiple model, prevents that operating personnel from going again to take place the condition of taking care of looking for when needing to use different drill bits 32, the convenience that hoisting device used.
Specifically, a limiting groove is formed on the contact surface of the fixing plate 40 and the punching mechanism 30 along the vertical direction, and the back surface of the punching mechanism 30 is embedded in the limiting groove;
in the above scheme, the limiting groove further limits the moving path of the punching mechanism 30, so that the punching mechanism is more stable in the lifting process, the precision of subsequent processing is ensured, and the influence of the deviation of the punching mechanism 30 on the punching quality is prevented.
Specifically, sliding grooves 12 are formed on two sides of the workbench 10, and the abutting plate is detachably arranged on the sliding grooves 12;
further, knobs 61 are arranged on two end faces of the abutting plate, an operator controls the abutting plate to be detached by screwing or unscrewing the knobs 61, and when the operator unscrews the knobs 61, the abutting plate can freely slide along the sliding groove 12; when the operator screws the knob 61, the abutment plate is fixed to the table 10; the backup plate can be dismantled and slide and set up on workstation 10, so operating personnel can be according to the size of PCB board to and the position adjustment that the required position adjustment punched supports the position of backup plate, simple structure, adjustment convenient and fast, it is easy and simple to handle.
Specifically, supporting legs 70 are arranged around the bottom surface of the workbench 10, and reinforcing ribs 71 are fixedly connected between the supporting legs 70;
specifically, a speed governor electrically connected to the driving body 31 is provided on a side surface thereof; the speed governor can adjust the rotational speed within the drive body 31 to control the rotational speed of the drill bit 32.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments belong to the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a plain type PCB board puncher which characterized in that: the device comprises a workbench, upright columns oppositely arranged on two sides of the workbench, and a cross beam arranged between the two upright columns;
a fixed plate is fixedly arranged on the cross beam;
a punching mechanism is arranged on the fixed plate in a sliding manner along the vertical direction; a hand-held rod for holding by hands is arranged on the side edge of the punching mechanism;
a hole groove is formed below the punching mechanism on the workbench;
still include along the perpendicular to the length direction of crossbeam slide set up in the backup plate on the workstation, wait to process PCB board one side support lean on in on the backup plate.
2. The simplified PCB board punch according to claim 1, wherein: the upper end of the fixing plate extends to form a supporting plate, and an elastic assembly is connected between the supporting plate and the punching mechanism.
3. The simplified PCB board punch according to claim 2, wherein: the punching mechanism comprises a driving main body and a drill bit detachably connected with the driving main body.
4. The simplified PCB board punch according to claim 3, wherein: the drill bit is characterized in that a storage box is arranged on the cross beam, and a plurality of groove bodies used for placing the drill bit are formed in the storage box.
5. The simplified PCB board punching machine according to claim 4, wherein: and a limiting groove is formed on the contact surface of the fixed plate and the punching mechanism along the vertical direction, and the back surface of the punching mechanism is embedded in the limiting groove.
6. The simplified PCB board punch according to claim 5, wherein: the two sides of the workbench are provided with sliding chutes, and the abutting plates are detachably arranged on the sliding chutes.
7. The simplified PCB board punch according to claim 6, wherein: supporting legs are arranged on the periphery of the bottom surface of the workbench, and reinforcing ribs are fixedly connected between the supporting legs.
8. The simplified PCB board punch according to claim 7, wherein: and a speed regulator electrically connected with the driving main body is arranged on the side surface of the driving main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022807217.7U CN213462514U (en) | 2020-11-27 | 2020-11-27 | Simple PCB perforating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022807217.7U CN213462514U (en) | 2020-11-27 | 2020-11-27 | Simple PCB perforating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213462514U true CN213462514U (en) | 2021-06-15 |
Family
ID=76303040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022807217.7U Active CN213462514U (en) | 2020-11-27 | 2020-11-27 | Simple PCB perforating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213462514U (en) |
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2020
- 2020-11-27 CN CN202022807217.7U patent/CN213462514U/en active Active
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