CN220740206U - Axle core centre gripping drilling mechanism - Google Patents
Axle core centre gripping drilling mechanism Download PDFInfo
- Publication number
- CN220740206U CN220740206U CN202321777887.6U CN202321777887U CN220740206U CN 220740206 U CN220740206 U CN 220740206U CN 202321777887 U CN202321777887 U CN 202321777887U CN 220740206 U CN220740206 U CN 220740206U
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- China
- Prior art keywords
- clamping
- drill bit
- workbench
- cylinder
- motor box
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- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a shaft core clamping and drilling mechanism, which comprises: the novel anti-slip device comprises a workbench, a vertical plate and a transverse plate, wherein the vertical plate is respectively arranged on the left side and the right side above the workbench, the transverse plate is arranged between the two vertical plates, a pressing cylinder is arranged between the transverse plates, a motor box is arranged below the pressing cylinder, a drill bit is arranged below the motor box, a clamping cylinder is respectively arranged on the left side and the right side below the drill bit, a clamping plate is respectively connected with the right end of the left clamping cylinder and the left end of the right clamping cylinder through piston rods, and an anti-slip pad is respectively arranged on the right side of the left clamping plate and the left side of the right clamping plate. Through setting up clamping cylinder, grip block and slipmat, can be convenient for carry out the centre gripping to the printer spindle core and make it fixed, through setting up piece net, drawer opening, whereabouts mouth and album bits drawer, be convenient for collect the piece that produces to spindle core drilling.
Description
Technical Field
The utility model belongs to the technical field of clamping and drilling of printer shafts, and particularly relates to a shaft core clamping and drilling mechanism.
Background
The printer mandrel is one of the components of the printer and is used for ensuring the normal operation and the precision of the printer. The existing printer shaft core needs to be clamped and fixed when radial punching is carried out, so that the drilling precision is guaranteed, however, when the printer shaft core needs to be drilled, due to the limitation of the structure and the position, chips generated during drilling are inconvenient to collect in time, and therefore the normal operation, the service life, the printing quality and the like of the printer are easily affected. The following is the disadvantage of inconvenient collection of the chips generated by drilling when the printer spindle is drilled
These debris can accumulate around the fixture, thereby increasing dust and debris around the fixture, adversely affecting the performance and service life of the fixture, and also contaminating the working environment around the fixture.
Second, the debris can damage the mechanical components of the clamping mechanism. The chips and dust produced during drilling have a certain hardness, and if accumulated too much, wear and damage to the mechanical parts of the clamping mechanism occurs,
finally, the debris can also have an impact on the hygiene around the clamping mechanism. The chips and dust generated during drilling tend to scatter around the clamping mechanism and even be carried to other rooms, which adversely affects the hygiene. Moreover, many of the debris and dust contain hazardous materials that, if exposed to the environment for a prolonged period of time, can be dangerous to human health.
In summary, the disadvantages of the printer spindle, after drilling, are mainly: increasing dust and debris around the clamping mechanism, damaging mechanical parts of the clamping mechanism, and affecting the hygiene of the clamping mechanism, etc., there is a need for a mandrel clamping drilling mechanism that solves the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a shaft core clamping drilling mechanism which solves the problems in the background art.
The utility model is realized by the following technical scheme: a mandrel gripping drilling mechanism comprising: the device comprises a workbench, vertical plates and transverse plates, wherein one vertical plate is respectively arranged on the left side and the right side above the workbench, the transverse plates are arranged in the middle of the upper parts of the two vertical plates, a pressing cylinder is arranged in the middle of the transverse plates, a motor box is arranged below the pressing cylinder, a drill bit is arranged below the motor box, and a clamping cylinder is respectively arranged on the left side and the right side below the drill bit;
the right end of the left clamping cylinder and the left end of the right clamping cylinder are respectively connected with a clamping plate through piston rods, and the right side surface of the left clamping plate and the left side surface of the right clamping plate are respectively provided with an anti-skid pad;
the chip net is installed in the middle of the upper surface of the workbench, a drawer opening is formed in the middle of the front surface of the workbench, a chip collecting drawer is installed in the drawer opening, and a falling opening is formed in the upper portion of the interior of the workbench.
As a preferred embodiment, the drawer opening is communicated with the inside of the falling opening, a rotating motor is arranged in the middle of the inside of the motor box, and the rotating motor is connected with the upper end of the drill bit through a transmission shaft.
As a preferable implementation mode, the left side and the right side of the chip collecting drawer are respectively connected with the inside of the drawer opening through a sliding rail, the chip net is made of stainless steel, and the pressing cylinder is connected with the upper surface of the motor box through a piston rod.
As a preferred implementation mode, the right viewing surfaces of the two clamping plates are of rectangular structures, the lengths and the widths of the two clamping plates are the same, and the anti-slip pads are arranged on the lower surface of the workbench and can lift friction force, so that the clamping plates are not easy to slide in the clamping process.
As a preferred embodiment, the pressing cylinder and the two clamping cylinders are both of a YHG1 type hydraulic cylinder, the rotating motor is of a YZR03 type motor, and the front surface of the motor box is of a rectangular structure.
As a preferred embodiment, the drill bit is a hard alloy drill bit, the chip net is a hexagonal hole net, and the anti-slip pad is made of polyurethane rubber.
After the technical scheme is adopted, the utility model has the beneficial effects that: through setting up clamping cylinder, grip block and slipmat, can be convenient for carry out the centre gripping to the printer spindle core and make it fixed, through setting up piece net, drawer opening, whereabouts mouth and album bits drawer, be convenient for collect the piece that produces to spindle core drilling.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a mandrel clamping and drilling mechanism according to the present utility model.
Fig. 2 is a schematic diagram of a front section of a workbench in a spindle clamping and drilling mechanism.
Fig. 3 is an enlarged schematic view of a portion a of a mandrel clamping and drilling mechanism according to the present utility model.
In the figure, a 1-workbench, a 2-vertical plate, a 3-transverse plate, a 4-pressing cylinder, a 5-motor box, a 6-drill bit, a 7-clamping cylinder, an 8-clamping plate, a 9-drawer opening, a 10-chip collecting drawer, an 11-falling opening, a 12-chip net and a 13-anti-skid pad are arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a technical solution: a mandrel gripping drilling mechanism comprising: the automatic drilling machine comprises a workbench 1, vertical plates 2 and transverse plates 3, wherein one vertical plate 2 is respectively arranged on the left side and the right side above the workbench 1, the transverse plates 3 are arranged in the middle of the upper parts of the two vertical plates 2, a pressing cylinder 4 is arranged in the middle of the transverse plates 3, a motor box 5 is arranged below the pressing cylinder 4, a drill bit 6 is arranged below the motor box 5, and a clamping cylinder 7 is respectively arranged on the left side and the right side below the drill bit 6;
the right end of the left clamping cylinder 7 and the left end of the right clamping cylinder 7 are respectively connected with a clamping plate 8 through piston rods, and the right side surface of the left clamping plate 8 and the left side surface of the right clamping plate 8 are respectively provided with an anti-slip pad 13;
the middle of the upper surface of the workbench 1 is provided with a scrap net 12, the middle of the front surface of the workbench 1 is provided with a drawer opening 9, the inside of the drawer opening 9 is provided with a scrap collecting drawer 10, and the upper part of the inside of the workbench 1 is provided with a falling opening 11.
The drawer opening 9 is communicated with the inside of the falling opening 11, a rotating motor is arranged in the middle of the inside of the motor box 5, and the rotating motor is connected with the upper end of the drill bit 6 through a transmission shaft.
The left side and the right side of the chip collecting drawer 10 are respectively connected with the inside of the drawer opening 9 through a sliding rail, the chip net 12 is made of stainless steel, and the lower pressing cylinder 4 is connected with the upper surface of the motor box 5 through a piston rod.
The right viewing surfaces of the two clamping plates 8 are of rectangular structures, the lengths and the widths are the same, and the anti-skid pads 13 are arranged on the lower surface of the workbench 1.
The model of the pressing cylinder 4 and the two clamping cylinders 7 are all a YHG1 type hydraulic cylinder, the model of the rotating motor is a YZR03 type motor, and the front view surface of the motor box 5 is of a rectangular structure.
The drill bit 6 is a hard alloy drill bit 6, the chip net 12 is a hexagonal hole net, the anti-slip pad 13 is made of polyurethane rubber, and the anti-slip pad 13 can lift friction force, so that the clamping process of the clamping plate 8 is not easy to slide.
As a first embodiment of the present utility model: when the drilling machine is used, a shaft core to be drilled is placed between the two clamping plates 8, then the two clamping cylinders 7 are started respectively, the two clamping plates 8 are driven to move inwards through the piston rods respectively, then the two clamping plates 8 can clamp the shaft core through the anti-slip pads 13 respectively, after the shaft core is clamped and fixed, the rotating motor can be started, the rotating motor can drive the drill bit 6 to rotate through the transmission shaft, then the pressing cylinder 4 is started, the motor box 5 is driven to descend through the piston rods, and then the rotating drill bit 6 is driven to descend to drill the shaft core.
As a second embodiment of the present utility model: during the drilling process, the scraps produced during drilling can fall on the scraps net 12, the scraps can enter the falling opening 11 through the scraps net 12, then fall into the scraps collecting drawer 10 through the falling opening 11 to collect the scraps in a concentrated manner, after the drilling is finished, the scraps in the holes can be poured into the scraps net 12 to enter the scraps collecting drawer 10 to collect the scraps in a concentrated manner, and after the collection is finished, the scraps collecting drawer 10 can be taken out from the drawer opening 9 to pour the scraps therein.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. A mandrel gripping drilling mechanism comprising: workstation (1), riser (2) and diaphragm (3), riser (2) are installed respectively in workstation (1) top left side and right side, two install diaphragm (3) in the middle of riser (2) top, install down in the middle of diaphragm (3) and press jar (4), it is provided with motor box (5) to press jar (4) below down, motor box (5) below is provided with drill bit (6), its characterized in that: a clamping cylinder (7) is respectively arranged on the left side and the right side below the drill bit (6);
the right end of the left clamping cylinder (7) and the left end of the right clamping cylinder (7) are respectively connected with a clamping plate (8) through piston rods, and an anti-slip pad (13) is respectively arranged on the right side surface of the clamping plate (8) on the left side and the left side surface of the clamping plate (8) on the right side;
the novel chip removing machine is characterized in that a chip net (12) is arranged in the middle of the upper surface of the workbench (1), a drawer opening (9) is formed in the middle of the front surface of the workbench (1), a chip collecting drawer (10) is arranged in the drawer opening (9) in an internally mounted mode, a falling opening (11) is formed in the upper portion of the interior of the workbench (1), the left side and the right side of the chip collecting drawer (10) are respectively connected with the inner side of the drawer opening (9) through a sliding rail, the chip net (12) is made of stainless steel, and the pressing cylinder (4) is connected with the upper surface of the motor box (5) through a piston rod.
2. A mandrel gripping drilling mechanism as claimed in claim 1 wherein: the drawer opening (9) is communicated with the inside of the falling opening (11), a rotating motor is arranged in the middle of the inside of the motor box (5), and the rotating motor is connected with the upper end of the drill bit (6) through a transmission shaft.
3. A mandrel gripping drilling mechanism as claimed in claim 1 wherein: the right viewing surfaces of the two clamping plates (8) are of rectangular structures, the lengths and the widths of the two clamping plates are the same, and an anti-slip pad (13) is arranged on the lower surface of the workbench (1).
4. A mandrel gripping drilling mechanism according to claim 3, wherein: the model of pushing down jar (4) and two clamping cylinder (7) are a YHG1 type pneumatic cylinder, and the model of rotating electrical machines is a YZR03 type motor, motor box (5) front view is a rectangle structure.
5. A mandrel gripping drilling mechanism as claimed in claim 1 wherein: the drill bit (6) is a hard alloy drill bit (6), the chip net (12) is a hexagonal hole net, and the anti-slip pad (13) is made of polyurethane rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321777887.6U CN220740206U (en) | 2023-07-07 | 2023-07-07 | Axle core centre gripping drilling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321777887.6U CN220740206U (en) | 2023-07-07 | 2023-07-07 | Axle core centre gripping drilling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220740206U true CN220740206U (en) | 2024-04-09 |
Family
ID=90551018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321777887.6U Active CN220740206U (en) | 2023-07-07 | 2023-07-07 | Axle core centre gripping drilling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220740206U (en) |
-
2023
- 2023-07-07 CN CN202321777887.6U patent/CN220740206U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |