CN217915574U - Batch cutting device for circuit boards - Google Patents
Batch cutting device for circuit boards Download PDFInfo
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- CN217915574U CN217915574U CN202221385427.4U CN202221385427U CN217915574U CN 217915574 U CN217915574 U CN 217915574U CN 202221385427 U CN202221385427 U CN 202221385427U CN 217915574 U CN217915574 U CN 217915574U
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- Prior art keywords
- workbench
- circuit boards
- rack
- motor
- cutting device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 41
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 32
- 210000000078 claw Anatomy 0.000 claims description 11
- 238000009475 tablet pressing Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model provides a batch cutting device of circuit board, the purpose is solved in having the technique, when preparing the base plate of circuit board in batches, has the technical problem of preparation inefficiency. This cutting device in batches includes: a frame; the workbench is arranged on the rack, and the top surface of the workbench is a horizontal working surface; the clamping mechanism is arranged on the working surface, is provided with a clamping interval and is used for fixing the circuit boards in batches; the displacement mechanism is provided with an output end which can move longitudinally and transversely, the displacement mechanism is arranged on the rack, and the output end of the displacement mechanism is positioned at the front side of the workbench; the cutting motor is arranged on the output end of the displacement mechanism; the saw blade is arranged on an output shaft of the cutting motor, and the side surface of the saw blade is positioned in the vertical direction; the middle part of the saw blade is in a convex shape, and the convex part is positioned on the output shaft of the motor. The batch cutting device has the advantage of efficiently preparing the substrate.
Description
Technical Field
The utility model relates to a preparation facilities of circuit board specifically relates to a batch cutting device of circuit board.
Background
The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electrical appliance layout.
Circuit boards are typically square in configuration and require preparation of a substrate prior to production of the circuit board. When circuit boards are produced in bulk, several bases need to be prepared. However, since substrates are prepared one by one, there is a problem in that the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
To among the prior art, when preparing the base plate of circuit board in batches, there is the technical problem that preparation efficiency is low, the utility model provides a batch cutting device of circuit board has the advantage of high efficiency preparation base plate.
The technical scheme of the utility model is that:
a batch cutting apparatus of circuit boards, comprising:
a frame;
the workbench is arranged on the rack, and the top surface of the workbench is a horizontal working surface;
the clamping mechanism is arranged on the working surface, is provided with a clamping interval and is used for fixing the circuit boards in batches;
the displacement mechanism is provided with an output end capable of longitudinally and transversely moving, the displacement mechanism is arranged on the rack, and the output end of the displacement mechanism is positioned on the front side of the workbench;
the cutting motor is arranged on the output end of the displacement mechanism;
the saw blade is arranged on an output shaft of the cutting motor, and the side surface of the saw blade is positioned in the vertical direction;
the middle part of the saw blade is in a convex shape, and the convex part is positioned on the output shaft of the motor.
Optionally, the method further comprises:
and the tabletting mechanism is arranged at the top of the clamping mechanism and is provided with a pressing end positioned above the clamping interval.
Optionally, the sheeting mechanism comprises:
the pressing cylinder is arranged at the top of the rack, and one end of a piston rod of the pressing cylinder is vertically arranged downwards;
the pressing claw is of an n-shaped structure, two ends of the pressing claw are vertically arranged downwards, and the middle of the pressing claw is connected with a piston rod of the pressing cylinder.
Optionally, the clamping mechanism includes:
the fixing plate is vertically arranged at one end of the workbench;
the movable plate is positioned on the workbench and can be close to or far away from the fixed plate;
the pushing unit is used for driving the movable plate to move;
the fixed plate and the movable plate form a clamping end of the clamping mechanism.
Optionally, the pushing unit comprises:
one end of the rack is connected with one side surface of the movable plate away from the fixed plate;
the bottom end of the supporting block is fixedly arranged on the workbench, and the top end of the supporting block is in sliding connection with the rack;
a gear engaged with the rack;
and an output shaft of the clamping motor is connected with the gear.
Optionally, the displacement mechanism comprises:
the translation unit is used for driving the cutting motor to move in the horizontal direction, and the moving direction is consistent with the extending direction of the front side edge of the workbench;
a longitudinal movement unit for driving the cutting motor to move in a vertical direction.
Optionally, the translation unit comprises:
the bedplate is arranged on the output end of the longitudinal moving unit;
the translation motor is arranged on one end of the bedplate;
one end of the screw rod is coaxially connected with an output shaft of the translation motor;
the sliding block is provided with a threaded hole matched with the screw rod, the bottom of the sliding block is in sliding contact with the top surface of the bedplate, and the top of the sliding block is arranged at the bottom of the cutting motor.
Optionally, the longitudinal moving unit includes:
and the cylinder body of the longitudinal cylinder is fixedly arranged at the bottom of the rack, and the end part of the piston rod of the longitudinal cylinder is arranged on the bottom surface of the bedplate.
Compared with the prior art, the beneficial effects of the utility model are that:
a workbench is arranged, and a working surface is arranged on the top surface of the workbench, so that a substrate needing to be cut is placed on the working surface.
The worktable is provided with a clamping mechanism, all the substrates to be cut are fixed on the working surface, and all the substrates are in an overlapped state.
The saw blade is then driven by the displacement mechanism to move in the lateral and longitudinal directions, thereby cutting all the substrates to a prescribed size at a time.
Through the technical scheme, the efficiency of preparing the substrate can be effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings 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 application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the mounting structure of the saw blade.
Reference numerals:
11. a work table; 12. and (7) fixing the plate.
21. A rack; 22. a slideway; 23. a support block; 24. a gear; 25. a movable plate.
31. A pressing plate; 32. a pressing cylinder; 33. the claw is pressed.
41. A translation motor; 42. a slider; 43. a screw; 44. cutting the motor; 45. a saw blade; 46. a longitudinal cylinder; 47. a platen.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the product of the present invention is conventionally placed when in use, or the position or positional relationship which is conventionally understood by those skilled in the art, and are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example (b):
referring to fig. 1 and 2, a batch cutting apparatus for circuit boards includes a frame, a table 11, a clamping mechanism, a displacement mechanism, a cutting motor 44, and a saw blade 45. Specifically, the method comprises the following steps:
the working table 11 is arranged in the middle of the rack, and then the top surface of the working table 11 is a horizontal surface and is set as a working surface. The substrate to be cut may be placed on the work surface.
The clamping mechanism is provided with a clamping end which is positioned at the top of the working surface, and the clamping end can fix the substrate on the working surface and simultaneously enable all the substrates to be cut to be in an overlapped state.
The cutting motor 44 is disposed in front of the table 11, an output shaft of the cutting motor 44 faces the table 11, and an output shaft of the cutting motor 44 is connected to the saw blade 45. The saw blade 45 is of a circular structure, a protruding structure is arranged in the middle of the saw blade 45, the protruding position of the protruding structure is fixedly connected with an output shaft of the cutting motor 44, the side face of the saw blade 45 is located in the vertical direction, and the saw blade 45 is located on the front side of the workbench 11.
The displacement mechanism has an output connected to the cutting motor 44, and is used to drive the cutting motor 44 to move in the longitudinal or transverse direction on the front side of the table 11. The saw blade 45 can be caused to gradually move upward in an S-shaped path from below the table 11.
The working principle of the embodiment is as follows:
the saw blade 45 is then driven by the displacement mechanism to move in the lateral and longitudinal directions, thereby cutting all the substrates to a prescribed size at a time. Thereby effectively improving the efficiency of preparing the substrate.
In one particular embodiment:
the cutting device also comprises a tabletting mechanism. The pressing mechanism is arranged above the clamping end of the clamping mechanism and used for pressing the overlapped substrates in the clamping interval.
This sheeting mechanism is including pressing cylinder 32, pressing claw 33 and pressing plate 31, and is concrete, presses the cylinder body end fixed connection of cylinder 32 at the top of frame, and the vertical downward and just to the clamping interval of piston rod end of pressing cylinder 32.
Two ends of the pressing plate 31 are respectively provided with a pressing claw 33, and the two pressing claws 33 and the pressing plate 31 form an n-shaped structure together. The middle portion of the pressing plate 31 is fixedly connected to the end of the piston rod of the pressing cylinder 32.
In this embodiment, the pressing cylinder 32 drives the pressing plate 31 to move in the vertical direction, and the pressing claws 33 are respectively provided at both ends of the pressing plate 31 to fix the substrate in the clamping section.
In another specific embodiment:
the clamping mechanism comprises a fixed plate 12, a movable plate 25, a rack 21, a supporting block 23, a gear 24 and a clamping motor. Specifically, the method comprises the following steps:
the fixed plate 12 is vertically and fixedly connected to one end of the workbench 11, the movable plate 25 is vertically arranged on the top of the workbench 11, and the movable plate 25 is slidably connected to the workbench 11. The movable plate 25 and the fixed plate 12 have a space therebetween, which forms the clamping section.
One end of the rack 21 is fixedly connected to a middle portion of a side surface of the movable plate 25 away from the fixed plate 12, and the other end of the rack 21 extends in a horizontal direction and is away from the fixed plate 12.
The side of the rack 21 having teeth is located at the upper half, and the lower half of the rack 21 has a slide 22. Two supporting blocks 23 are arranged on the workbench 11, the bottom ends of the supporting blocks 23 are fixedly connected with the workbench 11, and the top ends of the supporting blocks 23 are slidably connected with the slide 22 at the lower half part of the rack 21.
The gear 24 is engaged with the rack 21, and the gear 24 is provided on an output shaft of the chucking motor.
In the present embodiment, the movable plate 25 and the fixed plate 12 are provided, so that the clamping mechanism has the capability of clamping and releasing the substrate.
The clamping motor drives the gear 24 to rotate, the gear 24 drives the rack 21 to do linear motion, and the movable plate 25 is driven by the rack 21 to move close to or away from the fixed plate 12.
In another specific embodiment:
the displacement mechanism includes a platen 47, a translation motor 41, a screw 43, and a slider 42, which constitute a translation unit, and a longitudinal cylinder 46, which constitutes a longitudinal movement unit. Specifically, the method comprises the following steps:
the cylinder body of the longitudinal cylinder 46 is disposed at the bottom of the frame, and the piston rod of the longitudinal cylinder 46 is disposed vertically upward. Two longitudinal air cylinders 46 are provided at the bottom of the frame.
The ends of the piston rods of the two longitudinal cylinders 46 are fixedly connected to the bottom of the bedplate 47 and are respectively positioned at two ends of the bedplate 47. The top surface of the platen 47 is a horizontal surface, and one end of the top surface of the platen 47 is provided with a translation motor 41.
The output shaft of the translation motor 41 faces the other end of the platen 47, and the output shaft of the translation motor 41 is fixedly connected with one end of the screw 43. The axis of the screw 43 is collinear with the axis of the output shaft of the translation motor 41.
The end of platen 47 remote from the motor has a raised structure to which the end of screw 43 remote from translation motor 41 is rotatably connected.
The top surface of the bedplate 47 is provided with a sliding block 42 in a sliding way, and the bottom end of the sliding block 42 is connected with the top surface of the bedplate 47 in a sliding way. The middle of the slider 42 has a threaded hole that mates with the threaded rod 43. The top end of the slider 42 is connected to a cutting motor 44.
In the present embodiment, the saw blade 45 is driven to move in the horizontal direction by providing a translation unit, and the saw blade 45 is driven to move in the vertical direction by providing a longitudinal movement unit.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (8)
1. A batch cutting device of circuit boards, comprising:
a frame;
the workbench is arranged on the rack, and the top surface of the workbench is a horizontal working surface;
the clamping mechanism is arranged on the working surface, is provided with a clamping interval and is used for fixing the circuit boards in batches;
the displacement mechanism is provided with an output end which can move longitudinally and transversely, the displacement mechanism is arranged on the rack, and the output end of the displacement mechanism is positioned at the front side of the workbench;
the cutting motor is arranged on the output end of the displacement mechanism;
the saw blade is arranged on an output shaft of the cutting motor, and the side surface of the saw blade is positioned in the vertical direction;
the middle part of the saw blade is in a convex shape, and the convex part is positioned on the output shaft of the motor.
2. The batch cutting apparatus of circuit boards according to claim 1, further comprising:
and the tabletting mechanism is arranged at the top of the clamping mechanism and is provided with a pressing end positioned above the clamping interval.
3. Batch cutting device for circuit boards according to claim 2,
the tablet pressing mechanism comprises:
the pressing cylinder is arranged at the top of the rack, and one end of a piston rod of the pressing cylinder is vertically arranged downwards;
the pressing claw is of an n-shaped structure, two ends of the pressing claw are vertically arranged downwards, and the middle of the pressing claw is connected with a piston rod of the pressing cylinder.
4. Batch cutting device for circuit boards according to claim 1,
the clamping mechanism comprises:
the fixing plate is vertically arranged at one end of the workbench;
the movable plate is positioned on the workbench and can be close to or far away from the fixed plate;
the pushing unit is used for driving the movable plate to move;
the fixed plate and the movable plate form a clamping end of the clamping mechanism.
5. Batch cutting device for circuit boards according to claim 4,
the pushing unit includes:
one end of the rack is connected with one side surface of the movable plate away from the fixed plate;
the bottom end of the supporting block is fixedly arranged on the workbench, and the top end of the supporting block is in sliding connection with the rack;
a gear engaged with the rack;
and an output shaft of the clamping motor is connected with the gear.
6. Batch cutting device for circuit boards according to claim 1,
the displacement mechanism includes:
the translation unit is used for driving the cutting motor to move in the horizontal direction, and the moving direction is consistent with the extending direction of the front side edge of the workbench;
a longitudinal movement unit for driving the cutting motor to move in a vertical direction.
7. Batch cutting device for circuit boards according to claim 6,
the translation unit includes:
the bedplate is arranged on the output end of the longitudinal moving unit;
the translation motor is arranged on one end of the bedplate;
one end of the screw rod is coaxially connected with an output shaft of the translation motor;
the sliding block is provided with a threaded hole matched with the screw rod, the bottom of the sliding block is in sliding contact with the top surface of the bedplate, and the top of the sliding block is arranged at the bottom of the cutting motor.
8. Batch cutting device for circuit boards according to claim 7,
the longitudinal movement unit includes:
and the cylinder body of the longitudinal cylinder is fixedly arranged at the bottom of the rack, and the end part of the piston rod of the longitudinal cylinder is arranged on the bottom surface of the bedplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221385427.4U CN217915574U (en) | 2022-06-06 | 2022-06-06 | Batch cutting device for circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221385427.4U CN217915574U (en) | 2022-06-06 | 2022-06-06 | Batch cutting device for circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217915574U true CN217915574U (en) | 2022-11-29 |
Family
ID=84180332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221385427.4U Active CN217915574U (en) | 2022-06-06 | 2022-06-06 | Batch cutting device for circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217915574U (en) |
-
2022
- 2022-06-06 CN CN202221385427.4U patent/CN217915574U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |