CN206912744U - Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining - Google Patents
Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining Download PDFInfo
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- CN206912744U CN206912744U CN201720306563.2U CN201720306563U CN206912744U CN 206912744 U CN206912744 U CN 206912744U CN 201720306563 U CN201720306563 U CN 201720306563U CN 206912744 U CN206912744 U CN 206912744U
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- pressing plate
- joint surface
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- 239000011521 glass Substances 0.000 title claims abstract description 20
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 55
- 239000012530 fluid Substances 0.000 claims abstract description 19
- 230000008450 motivation Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 25
- 238000012545 processing Methods 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining, clamp fixture main body is arranged on the axle framework of lathe the 4th and is connected with the 4th axle fluid pressure drive device, the axle of lathe the 4th is arranged on platen, 4th axle fluid pressure drive device is arranged on inside the axle chassis body of lathe the 4th, it is connected by fluid pressure line with machine tool hydraulic station, clamp fixture main body includes the hydraulic tappet being connected by fluid pressure line with this fixture special hydraulic station, pressing plate and platen support part for pack port die worker's part, holddown spring below pressing plate, for mouth mold workpiece positioning V-type location-plate and be arranged at positioning strip replaceable on V-type location-plate.The utility model fixture can axially rotate along the 4th axle of lathe, mouth mold joint surface process is realized with being processed while angle head cylindrical process, the positioning strip on V-type location-plate can clamping difference overall dimensions mouth mold workpiece, exchange flexible, convenient mounting and clamping, improve product quality and machining accuracy.
Description
Technical field
It the utility model is related to glass mold tools for processing and loading clamp technical field, and in particular to a kind of glass mold mouth mold is closed
Seam face and angle head cylindrical Special Fixture for Machining.
Background technology
Glass bottle and jar mouth mold mould is the important component of glass mold, is the shaping mould of glass bottle and jar bottleneck portion
Tool.The Forming Quality at glass bottle and jar bottleneck position directly affects the qualification rate and production efficiency of vial.Mouth mold mould is glass
The most stringent important component of each position fit dimension required precision in glass mould.Due to the needs of glass bottle and jar moulding process,
Glass bottle and jar mouth mold mould is combined by the structure of two semicircles as shaping mould, parison mold, is closed during shaping,
Mould is opened when bottle takes out.In mouth mold process, on first the work in-process heart or milling machine process mouth mold monolithic external form and
The spot sizes such as joint surface, in order to ensure the concentricity of workpiece when going to mouth mold inner chamber finishing step, then two half modules are closed
Process together.This just needs to reduce processing work as far as possible when carrying out the processing at the positions such as the external form of mouth mold monolithic and joint surface
Sequence, avoid that clamping is repeated several times, in order to avoid the increase of error accumulation is caused when going to mouth mold inner chamber finishing step, it is difficult to ensure
The symmetry and concentricity of mouth mold.
Original technology when carrying out the joint surface of mouth mold external form and angle head cylindrical is processed, it is necessary to first process mouth mold joint surface,
The recessed heart, positioning spigot equidimension outside air discharge duct, joint surface, then when going to next procedure using last process processing joint surface and
Positioning spigot positions as basis on location；Simultaneously because original processing method once at most can only clamping and processing 4 (2 simultaneously
Pay) mouth mold, long processing time, and repeated clamping, easily collide with clamping process, for the operating technology level requirement of worker
Very high, labor strength is big, and yield rate is low.This traditional mouth mold external form joint surface and angle head cylindrical processing technology efficiency
It is low, it is difficult to matching using the mouth mold inner chamber finishing step of automation processing, to be unsuitable for the mould of present fast development
Processing industry, it is badly in need of innovation and improves.
Utility model content
The utility model provides a kind of glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining, existing to solve
Have that glass mold mouth mold symmetry and concentricity existing for technology are difficult to ensure that and mouth mold external form joint surface and angle head cylindrical add
The problem of work efficiency rate is low.
Technical scheme is used by the utility model solves its technical problem：
A kind of glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining, including clamp fixture main body, fixture work
Dress main body is arranged on the axle framework of lathe the 4th to be connected with the 4th axle fluid pressure drive device, and the axle of lathe the 4th is arranged on lathe work
On platform, the 4th axle fluid pressure drive device is arranged on inside the axle chassis body of lathe the 4th, passes through fluid pressure line and machine tool hydraulic station
It is connected, clamp fixture main body includes the hydraulic tappet being connected by fluid pressure line with this fixture special hydraulic station, for pressing
The pressing plate and platen support part of tight mouth mold workpiece, the holddown spring below pressing plate, the V-type for mouth mold workpiece positioning are determined
Position and is arranged at positioning strip replaceable on V-type location-plate at plate, hydraulic tappet withstand on for pack port die worker's part several
Below pressing plate, pass through, and be connected by cylindric bearing pin with pressing plate and can be upper and lower in the groove that platen support part is set from pressing plate
Activity, pressing plate form lever construction with platen support part, and the bottom of the pressing plate other end is into semi-cylindrical, for being pressed after clamping workpiece
Shut up the inner chamber semi-circular portions of die worker's part one end；Several holddown springs are provided below in pressing plate, holddown spring and hydraulic pressure are endured
Bar is all disposed within one end of platen support part.
The axle of lathe the 4th on above-mentioned platen is driven using servomotor, set on the axle framework of lathe the 4th with
The clamp fixture main body that four axle servo motor driving devices are connected, the 4th axle servomotor and drive device are arranged on lathe
Inside 4th axle chassis body, servo-driver control servomotor rotation, transported by screw mandrel or the axle of gear band motivation bed the 4th
It is dynamic.
The axle of lathe the 4th of above-mentioned platen is using stepper motor or uses stepper motor collective encoding device, in machine
The clamp fixture main body being connected with driving device for step-by-step is set on the 4th axle framework of bed, by the 4th shaft step motor and drive
Dynamic device is arranged on inside the axle chassis body of lathe the 4th, the control stepper motor rotation of stepper motor encoder, by screw mandrel or
Gear band motivation bed four axes motion.
Special fixture operation principle of the present utility model：Can be by changing the positioning strip compatibility clamping on V-type location-plate not
With the mouth mold workpiece of overall dimensions, pulled open with hand after mouth mold workpiece is positioned on the positioning strip of V-type location-plate by pressing plate, pressing plate will
Mouth mold Work-sheet pressing；The compression uses secondary compression structure, the first holddown spring pressure clamped by being arranged at below pressing plate
Tightly, the installation and positioning centering, secondary compression for being easy to workpiece are jacked up upwards by the hydraulic tappet below pressing plate end, and
Thrust is increased by mouth mold Work-sheet pressing using the leverage between pressing plate and the platen support part strong point, to ensure mouth mold work
Part is stable and firm in heavy cut.In non-clamping workpiece in the presence of holddown spring, pressing plate is in the presence of lever, pressure
Determine into the bottom of semi-cylindrical into compared with low state when mouth mold workpiece is positioned over for the V-type of mouth mold workpiece positioning plate one end
Position plate, and when being arranged on positioning strip replaceable on location-plate, pressing plate one end of pack port die worker's part is lifted, and compressing bullet
Mouth mold workpiece is compressed in advance in the presence of spring and pressing plate lever；It is sequentially completed after whole mouth mold clamping workpieces, starts hydraulic pressure
Switch, this fixture special hydraulic station are pressurizeed by fluid pressure line to hydraulic tappet, and hydraulic tappet jacks up pressing plate, and pressing plate is in hydraulic pressure
Counterpart die worker part applies bigger compression dynamics again under tappet and leverage.
The beneficial effect of mould automated exchanged cutter alignment auxiliary device of the present utility model：
1st, frock main body and the axle framework of lathe the 4th integrally design, and can be axially rotated along the 4th axle of lathe, realize
Mouth mold joint surface process while angle head cylindrical process with processing.
2nd, special fixture of the present utility model can be by changing the positioning strip compatibility clamping difference external form chi on V-type location-plate
Very little mouth mold workpiece, exchange fixture model is flexible, and clamping workpiece is simple and convenient.
3rd, special fixture of the present utility model can clamping 8 (4 pairs) mouth mold workpiece, and Set and Positioning simply need not simultaneously
Masterful technique worker, most 40min (time containing clamping) can once complete mouth mold joint surface and angle head cylindrical manufacturing procedure,
Production efficiency can improve nearly 50%, and due to incorporating manufacturing procedure, solve easily to make with cause point sequence processing repeated clamping
Into two panels mouth mold size disunity, cylindrical decentraction the problems such as, improve product quality and machining accuracy.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is mouth mold joint surface of the present utility model and angle head cylindrical Special Fixture for Machining floor map；
Fig. 2 is mouth mold joint surface of the present utility model and angle head cylindrical Special Fixture for Machining schematic cross-section；
Fig. 3 is the diagrammatic cross-section of mouth mold joint surface of the present utility model and angle head cylindrical Special Fixture for Machining.
1 mouth mold workpiece, 2 platens, the axle main body frame of 3 lathe the 4th, 4 clamp fixture main bodys, 31, four axle liquid in figure
Hydraulic driver, 41 hydraulic tappets, 42 pressing plates, 43 platen support parts, 44 holddown springs, 45V types location-plate, 46 positioning strips.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining, including
Clamp fixture main body 4, clamp fixture main body 4 are arranged on the axle framework 3 of lathe the 4th and are connected with the 4th axle fluid pressure drive device 31,
The axle of lathe the 4th is arranged on platen 2, and the 4th axle fluid pressure drive device 31 is arranged in the main body of the 4th axle framework of lathe 3
Portion, it is connected by fluid pressure line with machine tool hydraulic station, clamp fixture main body 4 is included by fluid pressure line and the special liquid of this fixture
The hydraulic tappet 41 that pressure station is connected, for the pressing plate 42 and platen support part 43 of pack port die worker's part, below pressing plate 42
Holddown spring 44, for the positioning of mouth mold workpiece 1 V-type location-plate 45 and be arranged at replaceable on V-type location-plate 45
Positioning strip 46, hydraulic tappet 41 are withstood on below several pressing plates 42 for pack port die worker part 1, and platen support part 43 is from pressing plate
Pass through, and be connected by cylindric bearing pin with pressing plate 42 and can be up and down in the groove set on 42, pressing plate 42 and platen support
Part 43 forms lever construction, and the bottom of the other end of pressing plate 42 is into semi-cylindrical, for pushing down mouth mold workpiece one end after clamping workpiece
Inner chamber semi-circular portions；Several holddown springs 44 are provided below in pressing plate, holddown spring 44 and hydraulic tappet 41 are all set
In one end of platen support part 43.Such as it is 1.6mpa/cm that machine tool hydraulic station, which is supplied to the pressure of four axle fluid pressure drive devices,2；
The top power of the holddown spring is about 6kg；It is 10mpa/ that described fixture special hydraulic station, which is supplied to the pressure of hydraulic tappet,
cm2, a diameter of φ 40mm of hydraulic jack, the hydraulic jack is 20mm × 20mm × π × 10mpa=for the top lift of pressing plate
125.6mpa about 1256kg；Press plate position that the hydraulic tappet is pushed up and pressing plate end be used to pushing down mouth mold workpiece one end with
The distance ratio of platen support part is 1：3, i.e. power arm is 3 times of resistance arm, so this fixture acts on mouth mold piece-holder portion
The clamping force of position is 1256 × 3=3768kg.
The axle of lathe the 4th on above-mentioned platen is driven using servomotor, set on the axle framework of lathe the 4th with
The clamp fixture main body that four axle servo motor driving devices are connected, the 4th axle servomotor and drive device are arranged on lathe
Inside 4th axle chassis body, servo-driver control servomotor rotation, transported by screw mandrel or the axle of gear band motivation bed the 4th
It is dynamic.
The axle of lathe the 4th of above-mentioned platen is using stepper motor or uses stepper motor collective encoding device, in machine
The clamp fixture main body being connected with driving device for step-by-step is set on the 4th axle framework of bed, by the 4th shaft step motor and drive
Dynamic device is arranged on inside the axle chassis body of lathe the 4th, the control stepper motor rotation of stepper motor encoder, by screw mandrel or
Gear band motivation bed four axes motion.
Special fixture operation principle of the present utility model：Can be by changing the positioning strip compatibility clamping on V-type location-plate not
With the mouth mold workpiece of overall dimensions, pulled open with hand after mouth mold workpiece is positioned on the positioning strip of V-type location-plate by pressing plate, pressing plate will
Mouth mold Work-sheet pressing；The compression uses secondary compression structure, the first holddown spring pressure clamped by being arranged at below pressing plate
Tightly, the installation and positioning centering, secondary compression for being easy to workpiece are jacked up upwards by the hydraulic tappet below pressing plate end, and
Thrust is increased by mouth mold Work-sheet pressing using the leverage between pressing plate and the platen support part strong point, to ensure mouth mold work
Part is stable and firm in heavy cut.In non-clamping workpiece in the presence of holddown spring, pressing plate is in the presence of lever, pressure
Determine into the bottom of semi-cylindrical into compared with low state when mouth mold workpiece is positioned over for the V-type of mouth mold workpiece positioning plate one end
Position plate, and when being arranged on positioning strip replaceable on location-plate, pressing plate one end of pack port die worker's part is lifted, and compressing bullet
Mouth mold workpiece is compressed in advance in the presence of spring and pressing plate lever；It is sequentially completed after whole mouth mold clamping workpieces, starts hydraulic pressure
Switch, this fixture special hydraulic station are pressurizeed by fluid pressure line to hydraulic tappet, and hydraulic tappet jacks up pressing plate, and pressing plate is in hydraulic pressure
Counterpart die worker part applies bigger compression dynamics again under tappet and leverage.
The beneficial effect special fixture of the present utility model of mould automated exchanged cutter alignment auxiliary device of the present utility model leads to
Cross fixture frock main body be arranged on the axle of vertical machining center the 4th main body frame on, and with the hydraulic pressure of the axle of lathe the 4th
Drive device is connected, and realizes the 4th s function of lathe, can be axially rotated along the 4th axle of lathe, realize mouth mold joint surface
Process while angle head cylindrical process with processing.Mouth mold workpiece is positioned on the positioning strip of V-type location-plate, passes through holddown spring
With hydraulic tappet and pressing plate secondary compression, to ensure the mouth mold workpiece larger thrust required in heavy cut；Clamped one time can
The joint surface manufacturing procedure and angle head cylindrical manufacturing procedure of mouth mold mould are overpaied in completion simultaneously；Solve easily to make with the processing of cause point sequence
Into two panels mouth mold size disunity, cylindrical decentraction the problems such as；It is simple to operate, it is easy to clamping and positioning, reduces worker's work
Intensity, improve product quality and machining accuracy；Simultaneously because process is integrated, tool paths optimization, reduce in processing frequently
Clamping and number of changing knife, further increase production efficiency.
With using compared with original processing technique, original technique first process mouth mold joint surface, air discharge duct, the recessed heart outside joint surface,
Positioning spigot equidimension, then go to next procedure processing end face and cylindrical；By fixture and technique limit once at most can only be same
When 4 (2 pairs) mouth molds of clamping and processing, masterful technique worker needs 4 (2 pairs) mouth mold workpiece of processing to need a minimum of about 18-
20min (time containing clamping), special fixture of the present utility model can clamping 8 (4 pairs) mouth mold workpiece, and Set and Positioning letter simultaneously
Single not need masterful technique worker, most 40min (time containing clamping) can once complete mouth mold joint surface and angle head cylindrical
Manufacturing procedure, production efficiency can improve nearly 50%, and due to incorporating manufacturing procedure, solve to process repeated clamping with cause point sequence
The problems such as two panels mouth mold size disunity that is easily caused, cylindrical decentraction, improve product quality and machining accuracy.
Claims (3)
1. a kind of glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining, it is characterized in that including clamp fixture main body,
Clamp fixture main body is arranged on the axle framework of lathe the 4th and is connected with the 4th axle fluid pressure drive device, and the axle of lathe the 4th is arranged on machine
On bed workbench, the 4th axle fluid pressure drive device is arranged on inside the axle chassis body of lathe the 4th, passes through fluid pressure line and lathe
Hydraulic station is connected, and clamp fixture main body includes the hydraulic tappet being connected by fluid pressure line with this fixture special hydraulic station,
For the pressing plate and platen support part of pack port die worker's part, the holddown spring below pressing plate, position and use for mouth mold workpiece
V-type location-plate and be arranged at positioning strip replaceable on V-type location-plate, hydraulic tappet is withstood on for pack port die worker's part
Below several pressing plates, pass through in the groove that platen support part is set from pressing plate, and be connected simultaneously with pressing plate by cylindric bearing pin
Can be up and down, pressing plate forms lever construction with platen support part, and the bottom of the pressing plate other end is into semi-cylindrical, for clamping work
The inner chamber semi-circular portions of mouth mold workpiece one end are pushed down after part；Be provided below several holddown springs in pressing plate, holddown spring and
Hydraulic tappet is all disposed within one end of platen support part.
2. glass mold mouth mold joint surface according to claim 1 and angle head cylindrical Special Fixture for Machining, it is characterized in that machine
The axle of lathe the 4th on bed workbench is driven using servomotor, is set on the axle framework of lathe the 4th and is driven with four axle servomotors
The clamp fixture main body that dynamic device is connected, the 4th axle servomotor and drive device are arranged on the axle chassis body of lathe the 4th
Inside, servo-driver control servomotor rotation, passes through screw mandrel or gear band motivation bed four axes motion.
3. glass mold mouth mold joint surface according to claim 1 and angle head cylindrical Special Fixture for Machining, it is characterized in that machine
The axle of lathe the 4th of bed workbench is using stepper motor or uses stepper motor collective encoding device, on the axle framework of lathe the 4th
The clamp fixture main body being connected with driving device for step-by-step is set, the 4th shaft step motor and drive device are arranged on machine
Inside the 4th axle chassis body of bed, the control stepper motor rotation of stepper motor encoder, pass through screw mandrel or gear band motivation bed the
Four axes motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306563.2U CN206912744U (en) | 2017-03-28 | 2017-03-28 | Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306563.2U CN206912744U (en) | 2017-03-28 | 2017-03-28 | Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206912744U true CN206912744U (en) | 2018-01-23 |
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ID=61310594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720306563.2U Active CN206912744U (en) | 2017-03-28 | 2017-03-28 | Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206912744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826319A (en) * | 2017-03-28 | 2017-06-13 | 河北安迪模具有限公司 | Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining |
| CN113579772A (en) * | 2021-07-05 | 2021-11-02 | 湖南中联重科智能高空作业机械有限公司 | Positioning and clamping system and horizontal machine tool |
-
2017
- 2017-03-28 CN CN201720306563.2U patent/CN206912744U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826319A (en) * | 2017-03-28 | 2017-06-13 | 河北安迪模具有限公司 | Glass mold mouth mold joint surface and angle head cylindrical Special Fixture for Machining |
| CN106826319B (en) * | 2017-03-28 | 2024-07-23 | 河北安迪模具科技有限公司 | Special fixture for machining seam face and end face excircle of glass die mouth die |
| CN113579772A (en) * | 2021-07-05 | 2021-11-02 | 湖南中联重科智能高空作业机械有限公司 | Positioning and clamping system and horizontal machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Jusheng Hongxin Mold Technology Co.,Ltd. Assignor: HEBEI ANDY MOULD CO.,LTD. Contract record no.: X2023980039307 Denomination of utility model: Special fixture for processing the outer circle of the joint surface and end face of the glass mold mouth mold Granted publication date: 20180123 License type: Common License Record date: 20230809 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.50 Zehua Road, Economic Development Zone, Huanghua City, Cangzhou City, Hebei Province, 061000 Patentee after: Hebei Andy Mold Technology Co.,Ltd. Country or region after: China Address before: 061100 Huanghua Economic Development Zone, Cangzhou City, Hebei Province Patentee before: HEBEI ANDY MOULD CO.,LTD. Country or region before: China |