CN212286152U - Model cutting machine - Google Patents
Model cutting machine Download PDFInfo
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- CN212286152U CN212286152U CN202020985638.6U CN202020985638U CN212286152U CN 212286152 U CN212286152 U CN 212286152U CN 202020985638 U CN202020985638 U CN 202020985638U CN 212286152 U CN212286152 U CN 212286152U
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- cutter
- motor
- groove
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- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a model cutting machine, its characterized in that: the cutting machine comprises an integral large frame, a motor, a threaded rod, a nut sleeve, a vertical sliding groove, a cutter and a die cutting groove; the integral large frame is used for supporting all structures of the model cutting machine and is a load-bearing structure; the motor is arranged at the top of the integral big frame, and an output shaft of the motor is in transmission connection with the threaded rod; the nut sleeve is in matched threaded driving connection with the threaded rod, a sliding block is arranged on the nut sleeve, and the sliding block is in up-and-down sliding connection in the vertical sliding groove; the vertical sliding groove is vertically arranged on the integral big frame; the cutter is connected with the bottom of the nut sleeve through a connecting rod and moves up and down along with the nut sleeve; the die cutting groove is formed in the bottom of the whole big frame and is vertically opposite to the cutter, and the cutter can completely fall into the die cutting groove. The model cutting machine can avoid the appearance of burrs, is convenient to operate and does not need manual operation.
Description
Technical Field
The utility model belongs to the technical field of the mobile phone model cutting, concretely relates to model cutting machine.
Background
Traditional model cutting machine adopts manual cutting, and the holding down force is not mastered well, and the product that the cutting was come out influences the use owing to adopt the punching press can appear deckle edge at the lower limb, can lacerate the finger even. Therefore, the inventor especially discloses a model cutting machine which is driven by a motor, has high automation degree, can avoid the occurrence of burrs and is convenient to operate after being cut and ground for a long time.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a model cutting machine, this model cutting machine adopt the motor to promote the cutter and slowly push down, can avoid unedged appearance, and can set up the pressure intensity down, avoid the cutter to damage.
A model cutting machine comprises an integral large frame, a motor, a threaded rod, a nut sleeve, a vertical sliding groove, a cutter and a die cutting groove; wherein,
the integral big frame is used for supporting all structures of the model cutting machine and is a bearing structure;
the motor is arranged at the top of the integral big frame, and an output shaft of the motor is in transmission connection with the threaded rod;
the nut sleeve is in matched threaded driving connection with the threaded rod, a sliding block is arranged on the nut sleeve, and the sliding block is in up-and-down sliding connection in the vertical sliding groove;
the vertical sliding groove is vertically arranged on the integral big frame;
the cutter is connected with the bottom of the nut sleeve through a connecting rod and moves up and down along with the nut sleeve;
the die cutting groove is formed in the bottom of the whole big frame and is vertically opposite to the cutter, and the cutter can completely fall into the die cutting groove.
In the above model cutting machine, the integral big frame comprises a base and a support, and the base and the support are detachably connected; the support includes vertical bracing piece and horizontal suspension rod, the motor sets up on the horizontal suspension rod, just the threaded rod vertical down with the output shaft of motor.
In the model cutting machine, the threaded rod is connected with the output end of the motor through the coupler.
In the above model cutting machine, the slide block is arranged on the circumferential outer side of the nut sleeve and is integrally connected with the nut sleeve.
In the model cutting machine, the vertical sliding groove is vertically arranged on the transverse suspension rod and is positioned below the motor.
In the model cutting machine, the die cutting pressing plate is arranged between the connecting rod and the cutter.
In the model cutting machine, the top surface of the die cutting pressing plate is provided with the buffer groove, and the spring is arranged in the buffer groove; the anti-falling device comprises a spring, a buffer groove, a connecting rod, a buffer slide block, a buffer block and a spring, and is characterized in that an anti-falling stop block is arranged at the top of the buffer groove, a buffer slide block is arranged at the bottom of the connecting rod, the buffer slide block is connected with the top of the spring and can slide up and down in the buffer groove, and the anti-falling stop block is sealed at the top of the buffer groove and used for preventing the buffer.
In the model cutting machine, the anti-falling stop block is fixed at the top of the wall plate of the buffer slot by adopting a screw.
In the model cutting machine, the cutter is provided with the pressure sensor.
In the model cutting machine, the model cutting machine further comprises an MCU, and the motor is a servo motor; the pressure sensor and the servo motor are connected with the MCU.
In the model cutting machine, the base is provided with the placing table, and the placing table extends outwards and is positioned on the outer side right below the transverse suspension rod.
The beneficial effects of the utility model are embodied in: foretell model cutting machine adopts the motor to promote the cutter and slowly pushes down, can avoid unedged appearance, and can set down the pressure gauge, avoids the cutter to damage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of a model cutting machine according to an embodiment of the present invention;
fig. 2 is an enlarged view of a point a in fig. 1.
The reference numerals are explained below:
1. a base; 2. a support; 3. a threaded rod; 4. a nut sleeve; 5. a vertical chute; 6. a spring; 7. die cutting and pressing plates; 8. a cutter; 9. die cutting the groove; 10. a placing table; 11. a motor; 12. a buffer tank; 13. an anti-drop stop block; 14. a buffer slide block; 15. and (4) screws.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1, a model cutting machine comprises an integral large frame, a motor 11, a threaded rod 3, a nut sleeve 4, a vertical sliding groove 5, a cutter 8 and a die cutting groove 9; wherein,
the integral big frame is used for supporting all structures of the model cutting machine and is a bearing structure;
the motor 11 is arranged at the top of the integral large frame, and an output shaft of the motor is in transmission connection with the threaded rod 3;
the nut sleeve 4 is in matched threaded driving connection with the threaded rod 3, a sliding block is arranged on the nut sleeve 4, and the sliding block is in up-down sliding connection in the vertical sliding groove 5;
the vertical sliding chute 5 is vertically arranged on the integral big frame;
the cutter 8 is connected with the bottom of the nut sleeve 4 through a connecting rod and moves up and down along with the nut sleeve 4;
the die cutting groove 9 is formed in the bottom of the integral big frame and is vertically opposite to the cutter 8, and the cutter 8 can completely fall into the die cutting groove 9;
a pressure sensor is arranged on the cutter 8;
the model cutting machine further comprises an MCU, and the motor 11 is a servo motor 11; the pressure sensor and the servo motor 11 are connected with the MCU.
By using the model cutting machine, after the start button is opened, the MCU controls the motor 11 to rotate, drives the threaded rod 3 to drive the nut sleeve 4 to slide downwards in the vertical sliding groove 5, and the cutter 8 gradually presses the die cutting groove 9 in the downward movement process of the nut sleeve 4 to cut a plate placed inside; when cutter 8 and panel contact, pressure sensor implements the transmission pressure value, and MCU carries out and carries out the comparison with preset pressure value, and when the pressure value reached preset pressure value, MCU control motor 11 reversal, the cutting was accomplished. The pressure sensor is arranged to protect the cutter 8 to a certain extent from being damaged by excessive pressure.
In some embodiments, the integral big frame comprises a base 1 and a support 2, and the base 1 is detachably connected with the support 2; the support 2 comprises a vertical supporting rod and a transverse suspension rod, the motor 11 is arranged on the transverse suspension rod, and the threaded rod 3 is vertically downwards connected with an output shaft of the motor 11.
In some embodiments, the threaded rod 3 is connected to the output of the motor 11 by a coupling.
In some embodiments, the sliding block is arranged on the circumferential outer side of the nut sleeve 4 and is connected with the nut sleeve 4 in a one-piece mode.
In some embodiments, the vertical sliding chute 5 is vertically arranged on the transverse suspension rod and is located below the motor 11.
In some embodiments, a die cutting pressing plate 7 is further disposed between the connecting rod and the cutting knife 8.
As shown in fig. 2, in the above-mentioned die cutting machine, a buffer slot 12 is provided on the top surface of the die cutting press plate 7, and a spring 6 is provided in the buffer slot 12; the top of buffer slot 12 is provided with anticreep dog 13, the bottom of connecting rod is provided with buffering slider 14, buffering slider connects the top of spring 6 and can slide from top to bottom in the buffer slot 12, anticreep dog 13 seals the top of buffer slot 12 is used for preventing buffering slider 14 follows deviate from in the buffer slot 12.
In some embodiments, the anti-slip stopper 13 is fixed to the top of the wall of the buffer tank 12 by a screw 15.
The utility model discloses a model cutting machine adopts the motor to promote the cutter and slowly pushes down, can avoid unedged appearance, and can set the lower pressure intensity, avoids the cutter to damage.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. A model cutting machine is characterized in that: the cutting machine comprises an integral large frame, a motor, a threaded rod, a nut sleeve, a vertical sliding groove, a cutter and a die cutting groove; wherein,
the integral big frame is used for supporting all structures of the model cutting machine and is a bearing structure;
the motor is arranged at the top of the integral big frame, and an output shaft of the motor is in transmission connection with the threaded rod;
the nut sleeve is in matched threaded driving connection with the threaded rod, a sliding block is arranged on the nut sleeve, and the sliding block is in up-and-down sliding connection in the vertical sliding groove;
the vertical sliding groove is vertically arranged on the integral big frame;
the cutter is connected with the bottom of the nut sleeve through a connecting rod and moves up and down along with the nut sleeve;
the die cutting groove is formed in the bottom of the whole big frame and is vertically opposite to the cutter, and the cutter can completely fall into the die cutting groove.
2. The model cutter as claimed in claim 1, characterized in that: the integral big frame comprises a base and a bracket, and the base is detachably connected with the bracket; the support includes vertical bracing piece and horizontal suspension rod, the motor sets up on the horizontal suspension rod, just the threaded rod vertical down with the output shaft of motor.
3. The model cutter as claimed in claim 2, characterized in that: the threaded rod is connected with the output end of the motor through a coupler.
4. The model cutter as claimed in claim 1, characterized in that: the sliding block is arranged on the circumferential outer side of the nut sleeve and is connected with the nut sleeve in an integrated manner.
5. The model cutter as claimed in claim 2, characterized in that: the vertical sliding groove is vertically arranged on the transverse suspension rod and is positioned below the motor.
6. The model cutter as claimed in claim 1, characterized in that: and a die cutting pressing plate is also arranged between the connecting rod and the cutter.
7. The model cutter as claimed in claim 6, characterized in that: the top surface of the die cutting pressing plate is provided with a buffer groove, and a spring is arranged in the buffer groove; the anti-falling device comprises a spring, a buffer groove, a connecting rod, a buffer slide block, a buffer block and a spring, and is characterized in that an anti-falling stop block is arranged at the top of the buffer groove, a buffer slide block is arranged at the bottom of the connecting rod, the buffer slide block is connected with the top of the spring and can slide up and down in the buffer groove, and the anti-falling stop block is sealed at the top of the buffer groove and used for preventing the buffer.
8. The model cutter as claimed in claim 7, characterized in that: the anti-falling stop block is fixed on the top of the wall plate of the buffer slot by screws.
9. The model cutter as claimed in claim 7, characterized in that: and the cutter is provided with a pressure sensor.
10. The model cutter as claimed in claim 9, characterized in that: the model cutting machine further comprises an MCU, and the motor is a servo motor; the pressure sensor and the servo motor are connected with the MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020985638.6U CN212286152U (en) | 2020-06-02 | 2020-06-02 | Model cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020985638.6U CN212286152U (en) | 2020-06-02 | 2020-06-02 | Model cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212286152U true CN212286152U (en) | 2021-01-05 |
Family
ID=73939663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020985638.6U Expired - Fee Related CN212286152U (en) | 2020-06-02 | 2020-06-02 | Model cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212286152U (en) |
-
2020
- 2020-06-02 CN CN202020985638.6U patent/CN212286152U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |