CN105459348A - Thread support mechanism - Google Patents
Thread support mechanism Download PDFInfo
- Publication number
- CN105459348A CN105459348A CN201510510631.2A CN201510510631A CN105459348A CN 105459348 A CN105459348 A CN 105459348A CN 201510510631 A CN201510510631 A CN 201510510631A CN 105459348 A CN105459348 A CN 105459348A
- Authority
- CN
- China
- Prior art keywords
- spandrel girder
- holder
- frame mechanism
- adjusting bolt
- branches frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76568—Position
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a thread support mechanism. The thread support mechanism comprises a fixed base connected to an injection molding machine mould board, two supporting columns, a horizontal rod, a bearing beam and an adjusting mechanism; the fixed base can be connected to the injection molding machine mould board in an adjustable mode horizontally and movably, and the horizontal moving direction of the fixed base relative to the injection molding machine mould board is the first direction; the two supporting columns are connected to the fixed base vertically and fixedly and are in alternative arrangement, and the alternative arrangement direction is perpendicular to the first direction; the horizontal rod is connected to the top ends of the two supporting columns fixedly; the bearing beam can be connected between the two supporting columns in a vertical sliding mode and is provided with a through hole penetrating through the bearing beam from front to back, and the through hole is fixedly provided with a first bearing; the adjusting mechanism connects the bearing beam with the horizontal rod and adjusts the bearing beam vertically. The thread support mechanism has the advantages that there is no need to disassemble thread jigs or replace thread moulds, the operation is fast and convenient, and the time and the labor are saved.
Description
Technical field
The present invention relates to strand dental branches frame mechanism, particularly relate to a kind of strand dental branches frame mechanism be used on injection machine.
Background technology
Existing strand dental branches frame mechanism, comprise holder and hydraulic motor, this holder is installed on injection moulding machine template, and this hydraulic motor is packed on holder.In injection moulding strand tooth mould production process, hydraulic motor axle core is through the bearing of holder.Different mould is inconsistent with the stroke up and down of holder, therefore exists following not enough: 1, need manually adjust, concrete as: manpower is raised on the other hand, the set bolt of a hand-screw left and right hydraulic motor one by one fixing, left and right is uneven, operation i.e. heaviness but also difficulty adjust; 2, insecure in using, hydraulic motor axle core and motor mount cannot corresponding matching, cause in strand tooth process that the power acted directly on hydraulic motor axle core can by hydraulic motor axle core oil tight skeleton pressure-bearing, sealing ring and the oil tight skeleton of hydraulic motor axle core are fragile, easily occur oil leakage phenomenon.
Summary of the invention
The invention provides strand dental branches frame mechanism, which overcome in background technology the deficiency of twisting existing for dental branches frame mechanism.
The technical scheme adopted that the present invention solves its technical problem is:
Strand dental branches frame mechanism, comprise one and be installed in holder (10), two pillars (20), a cross bar (30), a spandrel girder (40) and a governor motion (50) on injection moulding machine template, this holder (10) can regulate and be installed on injection moulding machine template with moving horizontally, and it is first direction that this holder (10) relative injection machine template moves horizontally direction; This two pillar (20) is all vertically fixed on holder (10), and this two pillars (20) interval is arranged and the vertical first direction of interval arranged direction; This cross bar (30) is fixed in the top of two pillars (20); This spandrel girder (40) can slide up and down to be connected between two pillars (20); This spandrel girder (40) is provided with pre-and post perforative through hole, and this through hole is fixed with a clutch shaft bearing (60); This governor motion (50) connects spandrel girder (40) and cross bar (30), and by governor motion (50) up-down adjustment spandrel girder (40).
Among one embodiment: this governor motion (50) comprises at least one adjusting bolt (51), this each adjusting bolt (51) is all equipped with a pair nut (52), this spandrel girder (40) establishes at least one through hole (41) run through up and down, this adjusting bolt (51) is bolted through cross bar (30) from top to bottom and the adaptive and through hole (41) that can rotate through spandrel girder (40), this to be spirally connected adjusting bolt (51) and the bottom surface be supported by spandrel girder (40) to a nut (52) of nut (52), this to be spirally connected adjusting bolt (51) and the end face be supported by spandrel girder (40) to another nut (52) of nut (52).
Among one embodiment: this adjusting bolt (51) number is two, two adjusting bolts (51) are arranged along the interval, direction of vertical first direction.
Among one embodiment: the upper gliding groove (21) being arranged with to face and arranging up and down of practising physiognomy of this two pillar (20); The two ends of this spandrel girder (40) are all connected with the second bearing (42), and this two second bearings (42) adaptation is connected in the upper gliding groove (21) of two pillars (20).
Among one embodiment: also comprise the gusset (70) that two connect two columns (20) respectively, the affixed column in the side (20) of this gusset (70), bottom side is fixed in holder (10).
Among one embodiment: this holder (10) offers the horizontal concrete chute (11) run through up and down arranged along first direction.
Among one embodiment: this adjusting bolt (51) top is all installed with travelling gear (511), another arranging one motor (101) and one is in transmission connection the idler gear (102) of motor (101), this idler gear (102) engages the travelling gear (511) of two adjusting bolts (51) to drive the synchronized positive and negative rotation of two adjusting bolts (51), drives spandrel girder (40) steadily to move up and down.
The technical program is compared with background technology, and its tool has the following advantages:
In injection moulding strand tooth mould production process; when different mould and strand tooth seat stroke is inconsistent up and down time; being moved up and down by governor motion regulates spandrel girder to reach desired location hydraulic motor axle core can be made to fit through the clutch shaft bearing of spandrel girder; avoid twisting in tooth process and act directly on power on hydraulic motor axle core by spandrel girder bearing pressure-bearing; the sealing ring of protection hydraulic motor axle core and oil sealing; reduce wear; prevent leakage of oil; and without the need to dismounting strand tooth tool, change strand tooth mould, faster, convenient, save time, laborsaving.
By each adjusting bolt and a pair nut screw connection, turn range-adjustable bolt can drive spandrel girder to move up and down, fast easy to adjust, steadily stablizes, reliably.
Spandrel girder second bearing adapter connects in the upper gliding groove of two pillars, and become and slide as rolling, frictional force is little, firmly economizes, and wearing and tearing are few.
This adjusting bolt top is all installed with travelling gear, another arranging one motor and one is in transmission connection the idler gear of motor, this idler gear engages the travelling gear of two adjusting bolts to drive the synchronized positive and negative rotation of two adjusting bolts, drives spandrel girder steadily to move up and down, and can realize adjustment automatically.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 depicts the schematic perspective view of strand dental branches frame mechanism.
Fig. 2 depicts the schematic perspective view of the partly cut-away of strand dental branches frame mechanism.
Fig. 3 depicts the perspective exploded view of strand dental branches frame mechanism.
Fig. 4 depicts the generalized section of strand dental branches frame mechanism.
Fig. 5 depicts one of schematic perspective view of the strand dental branches frame mechanism being equipped with hydraulic motor.
Fig. 6 depicts the schematic perspective view two of the strand dental branches frame mechanism being equipped with hydraulic motor.
Fig. 7 depicts the generalized section of the strand dental branches frame mechanism of another preferred embodiment.
Detailed description of the invention
Please refer to Fig. 1 to Fig. 4, strand dental branches frame mechanism, comprise one and be installed in holder 10, two pillar 20, cross bar 30, spandrel girder 40 on injection moulding machine template and a governor motion 50.This spandrel girder 40 is provided with pre-and post perforative through hole, and this through hole is fixed with a clutch shaft bearing 60.
This holder 10 can regulate and be installed on injection moulding machine template with moving horizontally, best, this holder 10 offers the horizontal concrete chute 11 run through up and down arranged along the longitudinal direction, then fitted bolt nut body regulates and is installed on injection moulding machine template with making holder 10 horizontal shifting.
This two pillar 20 is all vertically fixed on holder 10, and this two pillar 20 is between left and right every layout; This cross bar 30 is fixed in the top of two pillars 20 by screw.This spandrel girder 40 can slide up and down to be connected between two pillars 20.In one preferred version, the upper gliding groove 21 being arranged with to face and arranging up and down of practising physiognomy of this two pillar 20; Two ends all projection pivots of this spandrel girder 40, this pivot place is all connected with the second bearing 42, and this two second bearings 42 adaptation is connected in the upper gliding groove 21 of two pillars 20, sliding as rolling, reducing frictional force, reducing wear, saving firmly becoming.
This governor motion 50 connects spandrel girder 40 and cross bar 30, and by governor motion 50 up-down adjustment spandrel girder 40.In one concrete structure, this governor motion 50 comprises two adjusting bolts 51, and this each adjusting bolt 51 is all equipped with a pair nut, 52, two adjusting bolts 51 between left and right every layout.The through hole 41 that this spandrel girder 40 establishes about two to run through, this adjusting bolt 51 is bolted through cross bar 30 from top to bottom and the adaptive and through hole 41 that can rotate through spandrel girder 40, this to be spirally connected adjusting bolt 51 and be supported by the bottom surface of spandrel girder 40 to a nut 52 of nut 52, this to be spirally connected adjusting bolt 51 and the end face be supported by spandrel girder 40 to another nut 52 of nut 52, then spandrel girder 40 can be driven to move up and down by rotating adjusting bolt 51.
Best, also comprise the gusset 70 that two connect two columns 20 respectively, the affixed column 20 in side of this gusset 70, bottom side is fixed in holder 10.
Please refer to Fig. 5 and Fig. 6, be equipped with hydraulic motor 80 and transmission mechanism; The axle core 81 of this hydraulic motor 80 passes clutch shaft bearing 60, to be fixed on spandrel girder 40 securely after going to; This transmission mechanism comprises the part of stretching out clutch shaft bearing 60 of the axle core 81 of an affixed hydraulic motor 80 and is positioned at the sprocket wheel 91 of the opposite side of clutch shaft bearing 60 and the chain 92 of a solderless wrapped connection sprocket wheel 91.Avoid acting directly on the clutch shaft bearing pressure-bearing of the power on hydraulic motor axle core by spandrel girder by chain 92 in strand tooth process, sealing ring and the oil sealing of hydraulic motor axle core can be protected, reduce wear and prevent leakage of oil.
The strand dental branches frame mechanism of the present embodiment produces the use introduction having tooth plastic cement products: front and back regulate holder 10, and hydraulic motor is moved suitable distance forward or backward; Different mould and holder stroke is inconsistent up and down time, turn left and right adjusting bolt 51 moves up and down adjustment spandrel girder 40 position, adjusts the distance between hydraulic motor and mould.Do not need dismounting strand tooth tool, change strand tooth mould faster, convenient, save time, laborsaving.
In another preferred embodiment, please refer to Fig. 7, it and a upper preferred embodiment difference are: this adjusting bolt top is all installed with travelling gear 511, another arranging one can be in transmission connection the idler gear 102 of motor by holder 10 is fixing relatively motor 101 and, this idler gear 102 between two travelling gears 511 and engagement two adjusting bolts travelling gear 511 to drive the synchronized positive and negative rotation of two adjusting bolts 51, drive spandrel girder steadily move up and down.
The above, be only present pre-ferred embodiments, therefore can not limit scope of the invention process according to this, the equivalence change namely done according to the scope of the claims of the present invention and description with modify, all should still belong in scope that the present invention contains.
Claims (7)
1. twist dental branches frame mechanism, comprise one and be installed in holder (10) on injection moulding machine template, it is characterized in that: also comprise two pillars (20), a cross bar (30), a spandrel girder (40) and a governor motion (50), this holder (10) can regulate and be installed on injection moulding machine template with moving horizontally, and it is first direction that this holder (10) relative injection machine template moves horizontally direction; This two pillar (20) is all vertically fixed on holder (10), and this two pillars (20) interval is arranged and the vertical first direction of interval arranged direction; This cross bar (30) is fixed in the top of two pillars (20); This spandrel girder (40) can slide up and down to be connected between two pillars (20); This spandrel girder (40) is provided with pre-and post perforative through hole, and this through hole is fixed with a clutch shaft bearing (60); This governor motion (50) connects spandrel girder (40) and cross bar (30), and by governor motion (50) up-down adjustment spandrel girder (40).
2. strand dental branches frame mechanism according to claim 1, it is characterized in that: this governor motion (50) comprises at least one adjusting bolt (51), this each adjusting bolt (51) is all equipped with a pair nut (52), this spandrel girder (40) establishes at least one through hole (41) run through up and down, this adjusting bolt (51) is bolted through cross bar (30) from top to bottom and the adaptive and through hole (41) that can rotate through spandrel girder (40), this to be spirally connected adjusting bolt (51) and the bottom surface be supported by spandrel girder (40) to a nut (52) of nut (52), this to be spirally connected adjusting bolt (51) and the end face be supported by spandrel girder (40) to another nut (52) of nut (52).
3. strand dental branches frame mechanism according to claim 2, is characterized in that: this adjusting bolt (51) number is two, and two adjusting bolts (51) are arranged along the interval, direction of vertical first direction.
4. the strand dental branches frame mechanism according to claim 1 or 2 or 3, is characterized in that: the upper gliding groove (21) being arranged with to face and arranging up and down of practising physiognomy of this two pillar (20); The two ends of this spandrel girder (40) are all connected with the second bearing (42), and this two second bearings (42) adaptation is connected in the upper gliding groove (21) of two pillars (20).
5. the strand dental branches frame mechanism according to claim 1 or 2 or 3, it is characterized in that: also comprise the gusset (70) that two connect two columns (20) respectively, the affixed column in the side (20) of this gusset (70), bottom side is fixed in holder (10).
6. the strand dental branches frame mechanism according to claim 1 or 2 or 3, is characterized in that: this holder (10) offers the horizontal concrete chute (11) run through up and down arranged along first direction.
7. strand dental branches frame mechanism according to claim 3, it is characterized in that: this adjusting bolt (51) top is all installed with travelling gear (511), another arranging one motor (101) and one is in transmission connection the idler gear (102) of motor (101), this idler gear (102) engages the travelling gear (511) of two adjusting bolts (51) to drive the synchronized positive and negative rotation of two adjusting bolts (51), drives spandrel girder (40) steadily to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510631.2A CN105459348B (en) | 2015-08-19 | 2015-08-19 | Twist dental branches frame mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510631.2A CN105459348B (en) | 2015-08-19 | 2015-08-19 | Twist dental branches frame mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105459348A true CN105459348A (en) | 2016-04-06 |
| CN105459348B CN105459348B (en) | 2017-11-17 |
Family
ID=55597710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510510631.2A Active CN105459348B (en) | 2015-08-19 | 2015-08-19 | Twist dental branches frame mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105459348B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482256A (en) * | 2018-05-25 | 2018-09-04 | 广州飒特红外股份有限公司 | Adjustable fixing bracket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011103609A1 (en) * | 2011-06-07 | 2012-12-13 | Kraussmaffei Technologies Gmbh | Horizontal injection molding machine comprises machine base, fixed mold clamping plate, movably mounted mold clamping plate arranged on horizontal columns, sliding table and driving device for moving sliding table |
| CN203726709U (en) * | 2014-01-17 | 2014-07-23 | 厦门新鸿洲精密科技有限公司 | Unscrewing machine adjusting mechanism on injection molding machine |
| CN204471789U (en) * | 2014-12-29 | 2015-07-15 | 海天塑机集团有限公司 | Multi-component injection molding machine V belt translation adjusting device |
| CN204681205U (en) * | 2015-06-10 | 2015-09-30 | 揭阳市群星机械实业有限公司 | A kind of motor assembly |
| CN204992900U (en) * | 2015-10-20 | 2016-01-20 | 河南开创机电设备有限公司 | Adjustable's motor cabinet |
| CN205130284U (en) * | 2015-08-19 | 2016-04-06 | 厦门三登塑胶工业有限公司 | Hank tooth gimbal mechanism |
-
2015
- 2015-08-19 CN CN201510510631.2A patent/CN105459348B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011103609A1 (en) * | 2011-06-07 | 2012-12-13 | Kraussmaffei Technologies Gmbh | Horizontal injection molding machine comprises machine base, fixed mold clamping plate, movably mounted mold clamping plate arranged on horizontal columns, sliding table and driving device for moving sliding table |
| CN203726709U (en) * | 2014-01-17 | 2014-07-23 | 厦门新鸿洲精密科技有限公司 | Unscrewing machine adjusting mechanism on injection molding machine |
| CN204471789U (en) * | 2014-12-29 | 2015-07-15 | 海天塑机集团有限公司 | Multi-component injection molding machine V belt translation adjusting device |
| CN204681205U (en) * | 2015-06-10 | 2015-09-30 | 揭阳市群星机械实业有限公司 | A kind of motor assembly |
| CN205130284U (en) * | 2015-08-19 | 2016-04-06 | 厦门三登塑胶工业有限公司 | Hank tooth gimbal mechanism |
| CN204992900U (en) * | 2015-10-20 | 2016-01-20 | 河南开创机电设备有限公司 | Adjustable's motor cabinet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482256A (en) * | 2018-05-25 | 2018-09-04 | 广州飒特红外股份有限公司 | Adjustable fixing bracket |
| CN108482256B (en) * | 2018-05-25 | 2024-03-29 | 广州飒特红外股份有限公司 | Adjustable fixed support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105459348B (en) | 2017-11-17 |
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