CN208962156U - Drilling machine is used in a kind of production of polyurethane foam mold - Google Patents
Drilling machine is used in a kind of production of polyurethane foam mold Download PDFInfo
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- CN208962156U CN208962156U CN201821411982.3U CN201821411982U CN208962156U CN 208962156 U CN208962156 U CN 208962156U CN 201821411982 U CN201821411982 U CN 201821411982U CN 208962156 U CN208962156 U CN 208962156U
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Abstract
The utility model relates to a kind of polyurethane foam mold production drilling machines, including bracket, workbench, head, motor, worm screw, drill bit, casing, positioning plate, telescopic rod, spring, shaft, turbine, transmission belt, transmission shaft, rack gear, transmission gear and sliding block, drill bit is fixedly connected by screw rod with the output end of motor, workbench is slidably connected at internal stent, casing is arranged in head lower end face, casing is sheathed on spring outwards, telescopic rod is located inside pipe casing, positioning plate is fixed on telescopic rod bottom end, the design increases positioning device, the fixation of position is carried out to workpiece, the characteristic of spring is utilized simultaneously, drilling depth is deeper, positioning intensity is bigger, rack gear is fixed on sliding block, turbine is mounted in shaft, transmission gear is fixed on transmission shaft, transmission shaft is connected by transmission belt with shaft, this layout optimises brills Pore structure ensure that the verticality of drill bit, improve drilling effect.
Description
Technical field
The utility model relates to foam mold apparatus field, drilling machine is used in specially a kind of polyurethane foam mold production.
Background technique
The major function of soft polyurethane foam is buffering.Soft polyurethane foam is usually used in sofa furniture, pillow, cushion, toy, clothes
Dress and sound insulation liner.Spray polyurethane foam is a kind of novel synthetic material with heat preservation with water-proof function, and thermal coefficient is low,
It is equivalent to the half of extruded sheet, is that thermal coefficient is minimum in current all thermal insulation materials.Rigid polyurethane foam is main
It applies and is kept the temperature in exterior walls of buildings, waterproofing and thermal insulation of roofing integration, heat preservation of refrigeration storage is heat-insulated, pipe insulation material, building board, cold
Hide vehicle and the heat-insulated material of freezer etc..
Polyurethane material is commonly applied to the production of foam mold in the prior art, the production of foam mold often utilize drilling machine into
Row drilling, but traditional drilling machine is at work, is driven using motor, and drill bit drills to workpiece, on the one hand without solid
Locking equipment, position can not be fixed, and borehole accuracy is low, and another aspect driving equipment structure is simple and crude, fully rely on drill bit and are displaced
And work, in conclusion being now badly in need of a kind of polyurethane foam mold production solves the above-mentioned problem with drilling machine.
Utility model content
The utility model aim is to provide a kind of polyurethane foam mold production drilling machine, to solve in above-mentioned background technique
The traditional drilling machine proposed at work, is driven using motor, and drill bit drills to workpiece, is on the one hand set without fixation
Standby, position can not be fixed, and borehole accuracy is low, and another aspect driving equipment structure is simple and crude, fully rely on drill bit and carry out displacement and work
The problem of making.
To achieve the above object, the utility model provides the following technical solutions: a kind of polyurethane foam mold production brill
Bed, including apparatus main body, positioning mechanism and position mobile mechanism, described device main body includes bracket, workbench, head, electronic
Machine, worm screw and drill bit, the head setting is in cantilever tip, and in head inner tip, the drill bit is logical for the motor setting
It crosses screw rod to be fixedly connected with the output end of motor, the workbench is slidably connected at internal stent, and the positioning mechanism is equipped with
Two, two positioning mechanisms are symmetricly set at left and right sides of head lower end face, and the positioning mechanism includes casing, positioning
Plate, telescopic rod and spring, described sleeve pipe are arranged in head lower end face, and described sleeve pipe is sheathed on spring outwards, the telescopic rod position
In inside pipe casing, and telescopic rod is closely connect with spring, and the positioning plate is fixed on telescopic rod bottom end, the position mobile mechanism
Including shaft, turbine, transmission belt, transmission shaft, rack gear, transmission gear and sliding block, the sliding block is slidably connected at internal stent, institute
It states rack gear to be fixed on sliding block, the shaft is rotatably connected on inside head, and the turbine is mounted in shaft, the transmission shaft
It is rotatably connected on internal stent, the transmission gear is fixed on transmission shaft, and the transmission shaft is connected by transmission belt with shaft
It connects.
Further, the turbine is meshed with worm screw, and the tooth socket of the transmission gear is meshed with the tooth socket of rack gear.
Further, guide post is provided on the outside of the drill bit.
Further, the rack gear top is in contact with workbench lower end surface.
Further, leak hole is evenly equipped on the workbench, and workbench lower end is provided with reject chute.
Compared with prior art, the utility model has the beneficial effects that because being added to casing, positioning plate, telescopic rod and bullet
Spring, the design increase positioning device, and the fixation of position is carried out to workpiece, while using the characteristic of spring, drilling depth is deeper,
Positioning intensity is bigger；Because being added to shaft, turbine, transmission belt, transmission shaft, rack gear, transmission gear and sliding block, which is being driven
While bit operation, driving workbench is moved up, and carries out drilling operation with bit contact, optimizes hole structure, together
Shi Wuxu drill bit moves up and down, and ensure that the verticality of drill bit, improves drilling effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of position mobile mechanism in the utility model；
Fig. 3 is the structural schematic diagram of positioning mechanism in the utility model.
In appended drawing reference: 1. brackets；2. reject chute；3. workbench；4. positioning mechanism；5. head；6. motor；7. snail
Bar；8. drill bit；9. position mobile mechanism；41. casing；42. positioning plate；43. telescopic rod；44. spring；91. shaft；92. turbine；
93. transmission belt；94. transmission shaft；95. rack gear；96. transmission gear；97. sliding block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of polyurethane foam mold production drilling machine,
Including apparatus main body, positioning mechanism 4 and position mobile mechanism 9, apparatus main body includes bracket 1, workbench 3, head 5, motor
6, worm screw 7 and drill bit 8, the setting of head 5 are arranged in 1 top of bracket, motor 6 in 5 inner tip of head, and drill bit 8 passes through screw rod
It is fixedly connected with the output end of motor 6, workbench 3 is slidably connected inside bracket 1.
There are two positioning mechanism 4 is set, two positioning mechanisms 4 are symmetricly set at left and right sides of 5 lower end surface of head, positioning mechanism
4 include casing 41, positioning plate 42, telescopic rod 43 and spring 44, and casing 41 is arranged in 5 lower end surface of head, and casing 41 is sheathed on bullet
44 outside of spring, telescopic rod 43 is located inside casing 41, and telescopic rod 43 is closely connect with spring 44, and positioning plate 42 is fixed on flexible
43 bottom end of bar, the design increase positioning device, the fixation of position are carried out to workpiece, while utilizing the characteristic of spring 44, drilling
Depth is deeper, and positioning intensity is bigger.
Position mobile mechanism 9 includes shaft 91, turbine 92, transmission belt 93, transmission shaft 94, rack gear 95,96 and of transmission gear
Sliding block 97, sliding block 97 are slidably connected inside bracket 1, and rack gear 95 is fixed on sliding block 97, and shaft 91 is rotatably connected in head 5
Portion, turbine 92 are mounted in shaft 91, and transmission shaft 94 is rotatably connected on inside bracket 1, and transmission gear 96 is fixed on transmission shaft 94
On, transmission shaft 94 is connected by transmission belt 93 with shaft 91, which drives workbench 3 while driving drill bit 8 to work
It moves up, and is contacted with drill bit 8 and carry out drilling operation, optimize hole structure, while moving up and down without drill bit 8, guarantee
The verticality of drill bit 8, improves drilling effect.
Turbine 92 is meshed with worm screw 7, and the tooth socket of transmission gear 96 is meshed with the tooth socket of rack gear 95, sets on the outside of drill bit 8
It is equipped with guide post, 95 top of rack gear is in contact with 3 lower end surface of workbench, leak hole is evenly equipped on workbench 3, and 3 lower end of workbench is set
It is equipped with reject chute 2.
When the utility model at work: polyurethane foam die workpiece to be cut being placed on workbench 3, is run electronic
The output end rotation of machine 6, motor 6 drives worm screw 7 to rotate, and worm screw 7 drives drill bit 8 to rotate, the rotation of 7 turbine 92 of worm screw, turbine
92 drive shaft 91 to rotate, and shaft 91 drives transmission shaft 94 to rotate by synchronous belt, and transmission shaft 94 is rotated with nutating gear 96,
Transmission gear 96 does gear motion on rack gear 95, and rack gear 95 is transferred to sliding block 97 by engagement force, and sliding block 97 is in bracket 1
It inside moves up, and is moved up with carry-over bar 95, the platform 3 that pushes the work forward of rack gear 95 moves up, and workbench 3 drives workpiece upward
It is mobile, and be in contact with positioning plate 42, positioning plate 42 is pressurized by spring 44, and workbench 3 shifts up bigger, the bullet of spring 44
Power is bigger, and locating effect is better, and workpiece continues to move up, and is in contact with drill bit 8, and drill bit 8 carries out drilling operation to workpiece,
Waste material enters 2 internal reservoir of reject chute from leak hole, convenient for cleaning, after drilling, and inverted running motor 6, similarly, workbench
3 move down, and the workpiece after drilling is removed, to solve traditional drilling machine at work, are carried out using motor
Driving, drill bit 8 drills to workpiece, and on the one hand without fixed equipment, position can not be fixed, and borehole accuracy is low, on the other hand
Driving equipment structure is simple and crude, fully relies on the problem of drill bit 8 is displaced and is worked.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of production of polyurethane foam mold drilling machine, including apparatus main body, positioning mechanism (4) and position mobile mechanism (9),
It is characterized by: described device main body includes bracket (1), workbench (3), head (5), motor (6), worm screw (7) and drill bit
(8), on bracket (1) top, the motor (6) is arranged in head (5) inner tip, the drill bit for head (5) setting
(8) it is fixedly connected by screw rod with the output end of motor (6), it is internal that the workbench (3) is slidably connected at bracket (1)；
There are two the positioning mechanism (4) sets, two positioning mechanisms (4) are symmetricly set on head (5) lower end surface or so two
Side, the positioning mechanism (4) include casing (41), positioning plate (42), telescopic rod (43) and spring (44), and described sleeve pipe (41) is set
It sets in head (5) lower end surface, described sleeve pipe (41) is sheathed on the outside of spring (44), and the telescopic rod (43) is located in casing (41)
Portion, and telescopic rod (43) is closely connect with spring (44), the positioning plate (42) is fixed on telescopic rod (43) bottom end；
The position mobile mechanism (9) include shaft (91), turbine (92), transmission belt (93), transmission shaft (94), rack gear (95),
Transmission gear (96) and sliding block (97), the sliding block (97) are slidably connected at bracket (1) inside, and the rack gear (95) is fixed on cunning
On block (97), the shaft (91) is rotatably connected on head (5) inside, and the turbine (92) is mounted on shaft (91), described
Transmission shaft (94) is rotatably connected on bracket (1) inside, and the transmission gear (96) is fixed on transmission shaft (94), the transmission shaft
(94) it is connected by transmission belt (93) with shaft (91).
2. a kind of polyurethane foam mold production drilling machine according to claim 1, it is characterised in that: the turbine (92)
It is meshed with worm screw (7), the tooth socket of the transmission gear (96) is meshed with the tooth socket of rack gear (95).
3. a kind of polyurethane foam mold production drilling machine according to claim 1, it is characterised in that: the drill bit (8)
Outside is provided with guide post.
4. a kind of polyurethane foam mold production drilling machine according to claim 1, it is characterised in that: the rack gear (95)
Top is in contact with workbench (3) lower end surface.
5. a kind of polyurethane foam mold production drilling machine according to claim 1, it is characterised in that: the workbench
(3) leak hole is evenly equipped on, and workbench (3) lower end is provided with reject chute (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411982.3U CN208962156U (en) | 2018-08-30 | 2018-08-30 | Drilling machine is used in a kind of production of polyurethane foam mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411982.3U CN208962156U (en) | 2018-08-30 | 2018-08-30 | Drilling machine is used in a kind of production of polyurethane foam mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208962156U true CN208962156U (en) | 2019-06-11 |
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ID=66752993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821411982.3U Active CN208962156U (en) | 2018-08-30 | 2018-08-30 | Drilling machine is used in a kind of production of polyurethane foam mold |
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|---|---|
| CN (1) | CN208962156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172702A (en) * | 2021-04-22 | 2021-07-27 | 温州顾莱福工艺品有限公司 | Case and bag machine-shaping equipment |
-
2018
- 2018-08-30 CN CN201821411982.3U patent/CN208962156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172702A (en) * | 2021-04-22 | 2021-07-27 | 温州顾莱福工艺品有限公司 | Case and bag machine-shaping equipment |
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