CN207564897U - Clamping mechanism and with its injection molding machine - Google Patents
Clamping mechanism and with its injection molding machine Download PDFInfo
- Publication number
- CN207564897U CN207564897U CN201721709754.XU CN201721709754U CN207564897U CN 207564897 U CN207564897 U CN 207564897U CN 201721709754 U CN201721709754 U CN 201721709754U CN 207564897 U CN207564897 U CN 207564897U
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- screw
- clamping mechanism
- locked mode
- bearing assembly
- wheel
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Abstract
The utility model provides a kind of clamping mechanism and with its injection molding machine, and clamping mechanism includes adjustment mould plate and the locked mode screw on adjustment mould plate, the clamping mechanism further include：Bearing assembly, bearing assembly are mounted on adjustment mould plate, and bearing assembly is set on locked mode screw to support locked mode screw；Screw belt wheel, screw belt wheel are mounted on locked mode screw, locked mode screw to be driven to rotate by the synchronous belt being set on screw belt wheel；Wherein, screw belt wheel includes housing section, and housing section has for the accommodating chamber that accommodates bearing assembly, and bearing assembly is at least partially disposed in accommodating chamber, be provided in housing section for the matched wheel teeth portion of synchronous belt, synchronous belt is set in the outside of wheel teeth portion.The clamping mechanism of the utility model solves the problems, such as the larger-size of the clamping mechanism of injection molding machine of the prior art.
Description
Technical field
The utility model is related to injection molding field, in particular to a kind of clamping mechanism and with its injection molding machine.
Background technology
Injection molding machine also known as injection moulding machine or injector.It is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main former of variously-shaped plastic products is made in mold.Injection molding machine is divided into vertical, horizontal and all electric, is molded function
Heating of plastic applies high pressure to molten plastic, projects it and is full of mold cavity.
However, the belt wheel of the locked mode screw of injection molding machine of the prior art uses flat rubber belting wheel construction so that clamping mechanism
Size is larger, in turn results in and has to extend rack and the length of locked mode metal plate, causes structure not compact.
Utility model content
The main purpose of the utility model is that providing a kind of clamping mechanism and with its injection molding machine, to solve existing skill
The larger-size problem of the clamping mechanism of injection molding machine in art.
To achieve these goals, one side according to the present utility model provides a kind of clamping mechanism, including mode transfer
Plate and the locked mode screw on adjustment mould plate, the clamping mechanism further include：Bearing assembly, bearing assembly are mounted on adjustment mould plate
On, bearing assembly is set on locked mode screw to support locked mode screw；Screw belt wheel, screw belt wheel are mounted on locked mode screw
On, locked mode screw to be driven to rotate by the synchronous belt being set on screw belt wheel；Wherein, screw belt wheel includes housing section, shell
Body portion has the accommodating chamber for accommodating bearing assembly, and being at least partially disposed in accommodating chamber for bearing assembly is set in housing section
It is useful for being set in the outside of wheel teeth portion with the matched wheel teeth portion of synchronous belt, synchronous belt.
Further, screw belt wheel includes the driving section being connect with housing section, and driving section is connect with locked mode screw, so that silk
Bar belt wheel is connect by driving section with locked mode screw.
Further, driving section is tubulose, and driving section is set on locked mode screw and is fixedly connected with locked mode screw.
Further, feed screw nut is provided on locked mode screw, driving section is fixed by feed screw nut and locked mode screw to be connected
It connects.
Further, transmission portion is in side of the housing section far from bearing assembly.
Further, housing section includes tube body and the end cap portions being connect with tube body, and tube body is set in bearing assembly
On, end cap portions connect with driving section and are located at the side of bearing assembly.
Further, wheel teeth portion is arranged on outer wall of the tube body far from end cap portions one end.
Further, bearing assembly includes bearing block and the spring bearing in bearing block, and bearing block, which is mounted on, to be adjusted
In template, spring bearing is set on locked mode screw.
Further, motor mounting plate is installed, motor mounting plate is used to install driving motor, driving motor on adjustment mould plate
Output shaft on be provided with driving wheel, synchronous belt is set on driving wheel.
Another aspect according to the present utility model provides a kind of injection molding machine, including clamping mechanism, wherein, clamping mechanism
For above-mentioned clamping mechanism.
The clamping mechanism of the utility model includes adjustment mould plate, locked mode screw, bearing assembly and screw belt wheel, wherein, locked mode
Screw is mounted on adjustment mould plate；Bearing assembly is mounted on adjustment mould plate, and bearing assembly is set on locked mode screw with to locked mode silk
Bar supports；Screw belt wheel is mounted on locked mode screw, locked mode screw to be driven to turn by the synchronous belt being set on screw belt wheel
It is dynamic；In addition, screw belt wheel includes housing section, be provided in housing section for the matched wheel teeth portion of synchronous belt, synchronous belt set
It is located at the outside of wheel teeth portion so that synchronous belt is reliably set on screw belt wheel, and then screw belt wheel drives locked mode screw to turn
It is dynamic, also, housing section has the accommodating chamber for accommodating bearing assembly, and bearing assembly is at least partially disposed in accommodating chamber, this
Sample, effectively reduces the size of clamping mechanism, and then reduces rack and the length of locked mode metal plate so that the structure of clamping mechanism
It is compacter.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description do not form the improper restriction to the utility model for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the structure diagram of the embodiment of clamping mechanism according to the present utility model；And
Fig. 2 shows the sectional views of the embodiment of clamping mechanism according to the present utility model.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, adjustment mould plate；11st, motor mounting plate；20th, locked mode screw；21st, feed screw nut；30th, bearing assembly；31st, bearing
Seat；32nd, spring bearing；40th, screw belt wheel；41st, housing section；411st, accommodating chamber；412nd, teeth portion is taken turns；413rd, end cap portions；42nd, it is driven
Portion；50th, synchronous belt；60th, driving motor；70th, driving wheel.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.It is unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
The utility model provides a kind of clamping mechanism, please refers to Fig.1 and Fig. 2, clamping mechanism include adjustment mould plate 10 and peace
Locked mode screw 20 on adjustment mould plate 10, wherein, clamping mechanism includes：Bearing assembly 30, bearing assembly 30 are mounted on mode transfer
On plate 10, bearing assembly 30 is set on locked mode screw 20 to support locked mode screw 20；Screw belt wheel 40, screw belt wheel 40 are pacified
On locked mode screw 20, locked mode screw 20 to be driven to rotate by the synchronous belt 50 being set on screw belt wheel 40；Wherein, silk
Bar belt wheel 40 includes housing section 41, and housing section 41 has the accommodating chamber 411 for accommodating bearing assembly 30, and bearing assembly 30 is extremely
Small part is located in accommodating chamber 411, be provided in housing section 41 for synchronous belt 50 it is matched wheel teeth portion 412, synchronous belt
50 are set in the outside of wheel teeth portion 412.
The clamping mechanism of the utility model includes adjustment mould plate 10, locked mode screw 20, bearing assembly 30 and screw belt wheel 40,
In, locked mode screw 20 is mounted on adjustment mould plate 10；Bearing assembly 30 is mounted on adjustment mould plate 10, and bearing assembly 30 is set in locked mode
To be supported to locked mode screw 20 on screw 20；Screw belt wheel 40 is mounted on locked mode screw 20, with by being set in screw belt wheel
Synchronous belt 50 on 40 drives locked mode screw 20 to rotate；In addition, screw belt wheel 40 includes housing section 41, it is provided in housing section 41
For with synchronous belt 50 it is matched wheel teeth portion 412, synchronous belt 50 be set in wheel teeth portion 412 outside so that synchronous belt 50 can
It is set on screw belt wheel 40 by ground, and then screw belt wheel 40 drives locked mode screw 20 to rotate, also, housing section 41 has and is used for
The accommodating chamber 411 of bearing assembly 30 is accommodated, bearing assembly 30 is at least partially disposed in accommodating chamber 411, in this way, effectively reducing
The size of clamping mechanism, and then reduce rack and the length of locked mode metal plate so that the structure of clamping mechanism is compacter.
In the present embodiment, screw belt wheel 40 includes the driving section 42 being connect with housing section 41, driving section 42 and locked mode silk
Bar 20 connects, so that screw belt wheel 40 is connect by driving section 42 with locked mode screw 20.Such setting is so that screw belt wheel 40
It is more steady with the rotation of locked mode screw 20.
When it is implemented, driving section 42 is tubulose, driving section 42 is set on locked mode screw 20 and consolidates with locked mode screw 20
Fixed connection.
In order to realize the fixation of driving section 42 and locked mode screw 20, feed screw nut 21 is provided on locked mode screw 20, is driven
Portion 42 is fixedly connected by feed screw nut 21 with locked mode screw 20.
When it is implemented, as shown in Fig. 2, driving section 42 is located at side of the housing section 41 far from bearing assembly 30.
In the present embodiment, housing section 41 includes tube body and the end cap portions 413 being connect with tube body, and tube body is set in
On bearing assembly 30, end cap portions 413 connect with driving section 42 and positioned at the sides of bearing assembly 30.
In order to realize the connection of synchronous belt 50 and screw belt wheel 40, wheel teeth portion 412 is arranged on tube body far from end cap portions 413
On the outer wall of one end, such setting is so that further reduce rack and the length of locked mode metal plate so that the structure of clamping mechanism
It is compacter.
In the present embodiment, as shown in Fig. 2, bearing assembly 30 includes bearing block 31 and the support in bearing block 31
Bearing 32, bearing block 31 are mounted on adjustment mould plate 10, and spring bearing 32 is set on locked mode screw 20.
In order to install solid driving motor 60, as shown in Figure 1, motor mounting plate 11 is installed on adjustment mould plate 10, motor installation
Plate 11 is provided with driving wheel 70, synchronous belt 50 is set in actively for installing driving motor 60 on the output shaft of driving motor 60
On wheel 70, driving motor 60 drives driving wheel 70 to rotate, and then driving wheel 70 drives screw belt wheel 40 to rotate by synchronous belt 50.
The utility model additionally provides a kind of injection molding machine, including clamping mechanism, wherein, clamping mechanism is above-described embodiment
Clamping mechanism.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
The clamping mechanism of the utility model includes adjustment mould plate 10, locked mode screw 20, bearing assembly 30 and screw belt wheel 40,
In, locked mode screw 20 is mounted on adjustment mould plate 10；Bearing assembly 30 is mounted on adjustment mould plate 10, and bearing assembly 30 is set in locked mode
To be supported to locked mode screw 20 on screw 20；Screw belt wheel 40 is mounted on locked mode screw 20, with by being set in screw belt wheel
Synchronous belt 50 on 40 drives locked mode screw 20 to rotate；In addition, screw belt wheel 40 includes housing section 41, it is provided in housing section 41
For with synchronous belt 50 it is matched wheel teeth portion 412, synchronous belt 50 be set in wheel teeth portion 412 outside so that synchronous belt 50 can
It is set on screw belt wheel 40 by ground, and then screw belt wheel 40 drives locked mode screw 20 to rotate, also, housing section 41 has and is used for
The accommodating chamber 411 of bearing assembly 30 is accommodated, bearing assembly 30 is at least partially disposed in accommodating chamber 411, in this way, effectively reducing
The size of clamping mechanism, and then reduce rack and the length of locked mode metal plate so that the structure of clamping mechanism is compacter.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way
Data can be interchanged in the appropriate case, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Be necessarily limited to those steps clearly listed or unit, but may include not listing clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made in opposite description to space used herein above.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of clamping mechanism, the locked mode screw (20) including adjustment mould plate (10) and on the adjustment mould plate (10) is special
Sign is that the clamping mechanism includes：
Bearing assembly (30), on the adjustment mould plate (10), the bearing assembly (30) is arranged the bearing assembly (30)
With to the locked mode screw (20) support on the locked mode screw (20)；
Screw belt wheel (40), the screw belt wheel (40) is on the locked mode screw (20), with by being set in the silk
Synchronous belt (50) on bar belt wheel (40) drives locked mode screw (20) rotation；
Wherein, the screw belt wheel (40) includes housing section (41), and the housing section (41) has to accommodate the bearing group
The accommodating chamber (411) of part (30), the bearing assembly (30) are at least partially disposed in the accommodating chamber (411), the housing
Be provided in portion (41) for the matched wheel teeth portion (412) of the synchronous belt (50), the synchronous belt (50) is set in institute
State the outside of wheel teeth portion (412).
2. clamping mechanism according to claim 1, which is characterized in that the screw belt wheel (40) including with the housing section
(41) driving section (42) of connection, the driving section (42) connect with the locked mode screw (20), so that the screw belt wheel
(40) it is connect by the driving section (42) with locked mode screw (20).
3. clamping mechanism according to claim 2, which is characterized in that the driving section (42) be tubulose, the driving section
(42) it is set on the locked mode screw (20) and is fixedly connected with the locked mode screw (20).
4. clamping mechanism according to claim 2, which is characterized in that be provided with feed screw nut on the locked mode screw (20)
(21), the driving section (42) is fixedly connected by the feed screw nut (21) with the locked mode screw (20).
5. clamping mechanism according to claim 2, which is characterized in that the driving section (42) is positioned at the housing section (41)
Side far from the bearing assembly (30).
6. clamping mechanism according to claim 2, which is characterized in that the housing section (41) including tube body and with it is described
The end cap portions (413) of tube body connection, the tube body is set on the bearing assembly (30), the end cap portions (413) with
The driving section (42) connects and positioned at the side of the bearing assembly (30).
7. clamping mechanism according to claim 6, which is characterized in that the wheel teeth portion (412) is arranged on the tube body
On outer wall far from the end cap portions (413) one end.
8. clamping mechanism according to claim 1, which is characterized in that the bearing assembly (30) including bearing block (31) and
Spring bearing (32) in the bearing block (31), the bearing block (31) is on the adjustment mould plate (10), institute
Spring bearing (32) is stated to be set on the locked mode screw (20).
9. clamping mechanism according to claim 1, which is characterized in that be equipped with motor mounting plate on the adjustment mould plate (10)
(11), the motor mounting plate (11) is provided with for installing driving motor (60) on the output shaft of the driving motor (60)
Driving wheel (70), the synchronous belt (50) are set on the driving wheel (70).
10. a kind of injection molding machine, including clamping mechanism, which is characterized in that the clamping mechanism is any one of claim 1 to 9
The clamping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709754.XU CN207564897U (en) | 2017-12-06 | 2017-12-06 | Clamping mechanism and with its injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709754.XU CN207564897U (en) | 2017-12-06 | 2017-12-06 | Clamping mechanism and with its injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207564897U true CN207564897U (en) | 2018-07-03 |
Family
ID=62687444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721709754.XU Active CN207564897U (en) | 2017-12-06 | 2017-12-06 | Clamping mechanism and with its injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207564897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081563A (en) * | 2017-12-06 | 2018-05-29 | 珠海格力电器股份有限公司 | Clamping mechanism and with its injection molding machine |
-
2017
- 2017-12-06 CN CN201721709754.XU patent/CN207564897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081563A (en) * | 2017-12-06 | 2018-05-29 | 珠海格力电器股份有限公司 | Clamping mechanism and with its injection molding machine |
| WO2019109655A1 (en) * | 2017-12-06 | 2019-06-13 | 珠海格力智能装备有限公司 | Mold clamping mechanism and injection molding machine with same |
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