CN204673680U - Extruded plastic profile is with wire-electrode cutting device - Google Patents
Extruded plastic profile is with wire-electrode cutting device Download PDFInfo
- Publication number
- CN204673680U CN204673680U CN201520327915.3U CN201520327915U CN204673680U CN 204673680 U CN204673680 U CN 204673680U CN 201520327915 U CN201520327915 U CN 201520327915U CN 204673680 U CN204673680 U CN 204673680U
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- fixed
- die cavity
- base
- screw mandrel
- knife rest
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Abstract
The utility model discloses a kind of extruded plastic profile with wire-electrode cutting device, comprise base, be fixed on the detent mechanism of base upper end, knife rest and feed mechanism thereof, and a height adjustable saves land the lifting support be fixed on base, with the rotary fixing base being used for fixing tool rest feeding mechanism, rotary fixing base lower end is provided with sector gear, lifting support is fixed with and sector gear meshed gears, one end of gear shaft is fixed with rotation hand wheel, the direction of feed of tool rest feeding mechanism is parallel to die cavity section and arranges, the cutting edge of blade is arranged on knife rest perpendicular to die cavity section, blade is arranged on die cavity side and can be fed to die cavity position with knife rest, rotary fixing base is provided with the retaining mechanism of its position of rotation of locking.Because the cutting edge height of blade and angle can regulate, only need change the synchronous cutting on line of section bar of detent mechanism and applicable different section structure, versatility is comparatively strong, can reduce enterprise's production and application cost.
Description
Technical field
The utility model relates to the device synchronously section steel cutting being become two parts when extruded plastic profile is produced, and specifically a kind of plastics extruded plastic profile is with wire-electrode cutting device.
Background technology
Usually, plastic material is considered and is installed or fixing needs, and Surface of profile is with the single armed protruded, and as shown in Figure 6, this single armed 72 is usually vertical with an end face 71 of section bar 7.But also there is the single armed 72 of part section bar to be inclined to set with section bar end face 71.Usually this section material section with single armed can be directly used in assembling, but also has and do not need single armed situation to occur.If change extrusion equipment cost intensive obviously, in this case, manufacturer can design the cutting equipment of this section bar single armed of excision usually, so that redundance on online excision section bar.Because this cutting equipment is only for a certain section bar, therefore these structure cuts height, angle etc. are all fixing, cannot regulate, so other section material section can not be used for, poor universality, cause often kind of section bar to be equipped with a kind of cutter sweep, cost is high, maintenance difficulty is large, the manpower and materials of at substantial.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of extruded plastic profile with wire-electrode cutting device, the height of blade and adjustable angle, is applicable to multiple section bar synchronous cutting and is separated, and versatility is comparatively strong, can reduce processing cost.
For achieving the above object, the utility model have employed following technical scheme:
Extruded plastic profile, with wire-electrode cutting device, comprising base, is fixed on the detent mechanism of base upper end, knife rest and feed mechanism thereof, knife rest being fixed with the blade for cutting section bar, described detent mechanism has the die cavity passed through for section bar, it is characterized in that: also comprise a height adjustable and to save land the lifting support be fixed on base, with the rotary fixing base being used for fixing tool rest feeding mechanism, rotary fixing base is hinged on lifting support, rotary fixing base lower end is provided with sector gear, lifting support is fixed with and sector gear meshed gears, one end of gear shaft is fixed with rotation hand wheel, the direction of feed of tool rest feeding mechanism is parallel to die cavity section and arranges, the cutting edge of blade is arranged on knife rest perpendicular to die cavity section, blade is arranged on die cavity side and can be fed to die cavity position with knife rest, rotary fixing base is provided with the retaining mechanism of its position of rotation of locking.
Further, lifting support is provided with several strip installing hole in genesis analysis, and lifting support is fixed on base by installing hole by bolt.
Further, tool rest feeding mechanism comprises the connecting plate for supporting knife rest, be fixed on connecting plate lower end for a pair and be parallel to section bar moving direction arrange bearing block, be fastened on the screw mandrel on bearing block by bearing and be set in parallel in the guide post of screw mandrel both sides, guide post two ends are separately fixed on the bearing block of fixing screw mandrel, rotary fixing base is fixed with the silk braid be threaded connection with screw mandrel and the guide pin bushing coordinated with screw mandrel both sides guide post respectively, screw mandrel is being fixed with rotation hand wheel away from die cavity end, connecting plate is provided with the retaining mechanism for locking screw mandrel position of rotation.
Further, detent mechanism is made up of upper and lower locating piece, the top profile of die cavity is arranged on locating piece lower end, upper and lower locating piece one end is hinged by bearing pin, lower locating piece upper end is provided with bearing pin center as the center of circle is to the arc groove of downward-extension, upper locating piece lower end is provided with the circular arc projection coordinated with arc groove, and the other end of upper and lower locating piece is connected by bolt.
The beneficial effects of the utility model are: the cutting edge height of blade and angle can regulate, only detent mechanism need be changed, the i.e. synchronous cutting on line of section bar of applicable different section structure, versatility is stronger, and structure is simply light and handy, cheap for manufacturing cost, installation is changed convenient, simple to operate, substantially reduces enterprise's production and application cost.
Accompanying drawing explanation
Fig. 1 is the utility model knot schematic diagram.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is that Fig. 1 intermediate slide feed mechanism is along G-G line sectional view.
Fig. 5 is A place close-up schematic view in Fig. 1.
Fig. 6 is the section bar section struction schematic diagram with single armed.
In figure, the implication of label symbol is as follows:
1-base, 11-bolt 12-fixed mount 13-lifting support 131-installing hole 132-bolt 133-gear 134-gear shaft 135-rotation hand wheel
Locating piece 221-circular arc projection 23-die cavity 24-bolt 25-bearing pin on 2-detent mechanism 21-lower locating piece 211-arc groove 22-
3-rotary fixing base 31-platform 32-sector gear 33-clamping screw 34-silk braid 35-guide pin bushing seat 351-guide pin bushing
4-tool rest feeding mechanism 41-connecting plate 42-bearing block 421-bearing 43-rotation hand wheel 44-screw mandrel 45-guide post 46-bearing block 461-bearing 47-knob
5-knife rest 51-blade fixed head 52-pressing plate 53,54-bolt
6-blade
7-section bar 71-end face 72-single armed
8-production equipment 81-guide rail
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is clearly and completely described.
The utility model comprises base 1, detent mechanism 2, lifting support 13, rotary fixing base 3, knife rest 5 and feed mechanism 4 thereof.The fixed mount 12 that base 1 upper end is provided with, fixed mount 12 upper end has the mounting groove being used for fixing detent mechanism 2.
Detent mechanism 2 is made up of upper and lower locating piece 22,21, detent mechanism 2 has the die cavity 23 passed through for section bar 7, type, the top profile of 23 is arranged on locating piece 22 lower end, lower locating piece 21 is fixed in the mounting groove of fixed mount 12 upper end, upper and lower locating piece 22,21 one end is hinged by bearing pin 25, as shown in Figure 5, lower locating piece 21 upper end is provided with bearing pin 25 center as the center of circle is to the arc groove 211 of downward-extension, upper locating piece 22 lower end is provided with the circular arc projection 221 coordinated with arc groove 211, and the other end of upper and lower locating piece 22,21 is connected by bolt 24.
Lifting support 13 is provided with several strip installing hole 131 in genesis analysis, lifting support 13 is fixed on the fixed mount 12 of base 1 upper end by bolt 132 by installing hole 131, by the upper-lower position of adjusting bolt 132 in installing hole 131, the height of lifting support 13 can be regulated.
There is the platform 31 being used for fixing tool rest feeding mechanism 4 rotary fixing base 3 upper end, rotary fixing base 3 lower end is provided with sector gear 32, the centre of sector gear 32 is hinged on lifting support 13 by bearing pin 36, sector gear 32 meshed gears 133 is fixed on lifting support 13 by gear shaft 134, and one end of gear shaft 134 is fixed with rotation hand wheel 135.Rotate rotation hand wheel 135 can driven gear 133 and sector gear 32 rotate, the platform 31 of rotary fixing base 3 is deflected.Rotary fixing base 3 is provided with the retaining mechanism of its position of rotation of locking, in this example, this retaining mechanism is clamping screw 33, rotary fixing base 3 has the screw coordinated with it, rotational lock bolt 33, the movable end of clamping screw 33 can be made to pass screw and be pressed on lifting support 13 surface, making rotary fixing base 3 locking position.
The direction of feed of tool rest feeding mechanism 4 is parallel to die cavity 23 section and is arranged on the platform 31 of rotary fixing base 3 upper end.Tool rest feeding mechanism 4 comprises the connecting plate 41 for supporting knife rest 5, be fixed on connecting plate 41 lower end for a pair and be parallel to section bar 7 moving direction arrange bearing block 42 and 46, screw mandrel 44 and the guide post 45 being set in parallel in screw mandrel both sides, screw mandrel 44 is by bearing 421, 461 are separately fixed at bearing block 42, on 46, guide post 45 two ends are separately fixed at bearing block 42, on 46, the guide pin bushing 351 platform 31 of rotary fixing base 3 upper end being fixed with the silk braid 34 be threaded connection with screw mandrel 44 and coordinating with screw mandrel both sides guide post 45 respectively, see Fig. 4, guide pin bushing 351 is fixed on platform 31 by guide pin bushing seat 35, screw mandrel 44 is being fixed with rotation hand wheel 43 away from die cavity 23 end, connecting plate 41 is provided with the retaining mechanism for locking screw mandrel 44 position of rotation, this retaining mechanism is the screwed knob 47 in lower end, connecting plate 41 be provided with coordinate with knob 47 and lead to the screw on screw mandrel 44 surface, lower end can be withstood on screw mandrel 44 surface by turning knob 47, make screw mandrel 44 locking position.
Blade 6 is arranged on tool rest feeding mechanism upper end by knife rest 5 and is positioned at die cavity side, knife rest 5 is made up of blade fixed head 51 and pressing plate 52, blade fixed head 51 is fixed on connecting plate 41 upper end of tool rest feeding mechanism 4 by bolt 53, blade 6 rear portion is arranged in the groove of blade fixed head 51 upper end, and is fixed on blade fixed head 51 by bolt 54 by pressing plate 52.The cutting edge of blade 6 is arranged on knife rest 5 perpendicular to die cavity 23 section.
Knife rest 5 and feed mechanism 4 thereof and rotary fixing base 3 are arranged on die cavity 23 port of export of detent mechanism 2.
The utility model is arranged in the wet type sizing water tank rear end of section bar extrusion production line, and base 1 is fixed on the guide rail 81 of plastic material production equipment 8 by bolt 11, and spacing wet type sizing water tank has suitable distance.
Its operation principle is as follows: first with rotation hand wheel 43, the cutting edge of blade 6 is fed to die cavity 23 place, regulate lifting support 13 to proper height, the cutting edge of blade 6 is made to aim at the single armed 72 of section bar 7 and the connecting portion of section bar matrix, the angle of rotary fixing base 3 is regulated again with rotation hand wheel 135, make the cutting edge of blade 6 parallel with section bar end face 71, then by the die cavity 23 of the section bar 7 of movement online by the lower locating piece 21 of detent mechanism, being closed by upper locating piece 22 and using bolt 24 to lock, cutting on line can be carried out.
When the section bar of synchronous cutting different section structure, only detent mechanism 2 need be changed, so that die cavity 23 is consistent with this section material section shape, but the height of adjustable blade and angle as stated above.
Claims (4)
1. extruded plastic profile is with wire-electrode cutting device, comprise base (1), be fixed on the detent mechanism (2) of base upper end, knife rest (5) and feed mechanism (4) thereof, knife rest (5) being fixed with the blade (6) for cutting section bar (7), described detent mechanism (2) having the die cavity (23) passed through for section bar, it is characterized in that: also comprise a height adjustable and to save land the lifting support (13) be fixed on base (1), with the rotary fixing base (3) being used for fixing tool rest feeding mechanism (4), rotary fixing base (3) is hinged on lifting support, rotary fixing base (3) lower end is provided with sector gear (32), lifting support (13) is fixed with and sector gear (32) meshed gears (133), one end of gear shaft (134) is fixed with rotation hand wheel (135), the direction of feed of tool rest feeding mechanism (4) is parallel to die cavity (23) section and arranges, the cutting edge of blade (6) is arranged on knife rest (5) perpendicular to die cavity (23) section, blade (6) is arranged on die cavity (23) side and can be fed to die cavity (23) position with knife rest (5), rotary fixing base (3) is provided with the retaining mechanism of its position of rotation of locking.
2. extruded plastic profile according to claim 1 is with wire-electrode cutting device, it is characterized in that: lifting support (13) is provided with several strip installing hole (131) in genesis analysis, and lifting support (13) is fixed on base (1) by installing hole (131) by bolt (132).
3. extruded plastic profile according to claim 1 is with wire-electrode cutting device, it is characterized in that: tool rest feeding mechanism (4) comprises the connecting plate (41) for supporting knife rest (5), be fixed on connecting plate (41) lower end for a pair and be parallel to section bar (7) moving direction arrange bearing block (42, 46), by bearing (421, 461) bearing block (42 is fastened on, 46) screw mandrel (44) on and be set in parallel in the guide post (45) of screw mandrel both sides, guide post (45) two ends are separately fixed at the bearing block (42 of fixing screw mandrel, 46) on, rotary fixing base (3) is fixed with the silk braid (34) be threaded connection with screw mandrel (44) and the guide pin bushing (351) coordinated with screw mandrel both sides guide post (45) respectively, screw mandrel (44) is being fixed with rotation hand wheel (43) away from die cavity (23) end, connecting plate (41) is provided with the retaining mechanism for locking screw mandrel (44) position of rotation.
4. extruded plastic profile according to claim 1 is with wire-electrode cutting device, it is characterized in that: detent mechanism (2) is by upper, lower locating piece (22, 21) form, the top profile of die cavity (23) is arranged on locating piece (22) lower end, on, lower locating piece (22, 21) one end is hinged by bearing pin (25), it is the arc groove (211) of the center of circle to downward-extension that lower locating piece (21) upper end is provided with bearing pin (25) center, upper locating piece (22) lower end is provided with the circular arc projection (221) coordinated with arc groove (211), on, lower locating piece (22, 21) the other end is connected by bolt (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520327915.3U CN204673680U (en) | 2015-05-20 | 2015-05-20 | Extruded plastic profile is with wire-electrode cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520327915.3U CN204673680U (en) | 2015-05-20 | 2015-05-20 | Extruded plastic profile is with wire-electrode cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204673680U true CN204673680U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520327915.3U Withdrawn - After Issue CN204673680U (en) | 2015-05-20 | 2015-05-20 | Extruded plastic profile is with wire-electrode cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204673680U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842393A (en) * | 2015-05-20 | 2015-08-19 | 铜陵格瑞特挤出技术有限公司 | Plastic profile extruding and linear cutting device |
| CN108787933A (en) * | 2018-08-16 | 2018-11-13 | 协易科技精机(中国)有限公司 | A kind of novel photoelectric safety device holder |
-
2015
- 2015-05-20 CN CN201520327915.3U patent/CN204673680U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842393A (en) * | 2015-05-20 | 2015-08-19 | 铜陵格瑞特挤出技术有限公司 | Plastic profile extruding and linear cutting device |
| CN108787933A (en) * | 2018-08-16 | 2018-11-13 | 协易科技精机(中国)有限公司 | A kind of novel photoelectric safety device holder |
| CN108787933B (en) * | 2018-08-16 | 2024-06-07 | 协易科技精机(中国)有限公司 | Novel photoelectric safety device support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150930 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |