CN207617065U - A kind of injection molding machine safety door using linear ball bearing - Google Patents
A kind of injection molding machine safety door using linear ball bearing Download PDFInfo
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- CN207617065U CN207617065U CN201721539342.6U CN201721539342U CN207617065U CN 207617065 U CN207617065 U CN 207617065U CN 201721539342 U CN201721539342 U CN 201721539342U CN 207617065 U CN207617065 U CN 207617065U
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- plate
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- ball bearing
- linear ball
- injection molding
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Abstract
The utility model discloses a kind of injection molding machine safety doors using linear ball bearing, including pedestal, the edge of pedestal is fixedly installed left plate and right plate, adjusting door-plate is slidably provided between left plate and right plate, the side of pedestal is provided with horizontal slide bar, the inner surface for adjusting door-plate is provided with mounting plate, the linear ball bearing coordinated with slide bar is removably provided on mounting plate, the adjustment structure of the switch and control switch for controlling injection machine mould stop motion is provided on pedestal, adjustment structure includes the compression bar being connected with switch, compression bar has connecting rod towards the end set on the outside of pedestal, connecting rod has idler wheel backwards to the end set of compression bar, it adjusts and is provided with the support plate that can be abutted with idler wheel on door-plate, support plate is abutted with idler wheel so that mold stop motion.A kind of injection molding machine safety door using linear ball bearing of the utility model has many advantages, such as that motion smoothing is laborsaving, and can improve injection molding machine safety.
Description
Technical field
The utility model is related to a kind of injection molding machine safety door more particularly to a kind of injection molding machine peaces using linear ball bearing
Air cock.
Background technology
In the prior art, injection molding machine generally includes fixed mold and moving mold in use, and fixed mold and moving mold are usual
On solid plate and moving platen, moving platen is driven to be moved toward or away from solid plate by driving device, to realize mould
The molding and die sinking of tool, in order to improve the safety of injection molding machine at work, it will usually which the front of injection molding machine is provided with protection
Door, but existing protective door generally uses plastic cement pulley-type arrangement, service life is short, and security performance is poor, at protective door
When opening state, moving platen still can be moved, and be easy to cause safety accident in this way.
Invention content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, and it is laborsaving to provide a kind of motion smoothing, and can be with
Improve the injection molding machine safety door using linear ball bearing of injection molding machine safety.
The utility model is realized through the following technical scheme：A kind of injection molding machine safety using linear ball bearing
Door, including pedestal, the edge of pedestal are fixedly installed left plate and right plate, are slidably arranged between left plate and right plate
There are adjusting door-plate, the side of pedestal to be provided with horizontal slide bar, the inner surface for adjusting door-plate is provided with mounting plate, on mounting plate
It removably is provided with the linear ball bearing coordinated with slide bar, is provided on pedestal for controlling injection machine mould stop motion
Switch and control switch adjustment structure, adjustment structure includes the compression bar being connected with switch, and compression bar is towards on the outside of pedestal
End set has connecting rod, connecting rod to have idler wheel backwards to the end set of compression bar, adjusts and is provided with and can be abutted with idler wheel on door-plate
Support plate, support plate is abutted with idler wheel so that mold stop motion.
Preferably, the L-shaped setting of the mounting plate comprising the first plate body and the second plate body of vertical connection, the first plate
Body is fixedly connected with door-plate is adjusted, and linear ball bearing is fixed on the second plate body.
Preferably, it is provided with the first mounting hole on second plate body, is correspondingly arranged on linear ball bearing and is useful for spiral shell
Second mounting hole of line connection.
Preferably, the support plate is fixedly connected by U-shaped connector with door-plate is adjusted, and U-shaped connector includes a square
The third plate body of shape, the both sides of third plate body are respectively symmetrically vertically installed with the 4th plate body, two the 4th plate bodys respectively with support plate
It is fixedly connected with door-plate is adjusted.
Preferably, the right plate is provided with the buffering abutted with the side for adjusting door-plate towards the side for adjusting door-plate and fills
It sets.
Preferably, the buffer unit includes the shell of a rectangular-shape, the inner hollow of shell and towards adjusting door-plate
End face be provided with opening, the middle part of edge towards the opening of opening is extended with several shrapnels, fixed in the internal chamber of shell
It is provided with the rubber block flexibly supported to shrapnel.
Preferably, the fixed shell is provided with fixinig plate backwards to the one end for adjusting door-plate, is provided with and is used on fixinig plate
The third mounting hole being fixedly connected with right plate.
Preferably, it is provided with handle on the adjusting door-plate.
Advantageous effect is：Compared with prior art, a kind of injection molding machine using linear ball bearing of the utility model is pacified
Air cock is coordinated by using linear ball bearing and slide bar so that linear ball bearing directly matches to be combined into slide bar a little to be connect
It touches, frictional resistance is smaller when movement, and precision is higher, and motion smoothing is laborsaving, and whole device service life is long, adjusts door-plate towards left
Side plate movement makes adjusting door-plate in the open state, and the bottom of support plate is abutted with idler wheel, to control mold stop motion,
The safety of injection molding machine is improved, and idler wheel can also play a supporting role to support plate, is being moved so that adjusting door-plate
More stablize during dynamic.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, wherein：
Fig. 1 is a kind of structural schematic diagram of injection molding machine safety door using linear ball bearing of the utility model；
Fig. 2 is the attachment structure schematic diagram of the adjusting door-plate and pedestal in Fig. 1；
Fig. 3 is the structural schematic diagram of the buffer unit in Fig. 1.
Specific implementation mode
As depicted in figs. 1 and 2, a kind of injection molding machine safety door using linear ball bearing, including pedestal 1, the side of pedestal 1
Edge is fixedly installed left plate 2 and right plate 3, is slidably provided between left plate 2 and right plate 3 and adjusts door-plate 4, in order to
So that injection molding machine appearance is more beautiful, and the connection structure for exchanging section door plate 4 is protected, and the bottom for adjusting door-plate 4 can be with
It is provided with baffle, the both sides of baffle are connect with left plate 2 and right plate 3 respectively, and adjusting door-plate 4 can be towards side plate 2 to the left respectively
It is moved with right plate 3, when adjusting door-plate 4 is moved towards left plate 2, adjusts door-plate 4 and be gradually opened, when adjusting 4 direction of door-plate
It when right plate 3 moves, adjusts door-plate 4 and progressively closes off, adjust door-plate 4 and be arranged in the inside of left plate 2, and its width is more than a left side
The distance between side plate 2 and right plate 3, this to adjust door-plate 4 when opening, and adjusting door-plate 4 is Chong Die with left plate 2, pedestal 1
Side be provided with horizontal slide bar 5, the both ends of slide bar 5 are connected separately with fixed link, and fixed link one end is fixed with slide bar 5 to be connected
It connects, the other end is fixedly connected with pedestal 1, and the inner surface for adjusting door-plate 4 is provided with mounting plate, is removably arranged on mounting plate
There is the linear ball bearing 6 coordinated with slide bar 5, using dismountable mounting means, convenient for the dismounting and more of linear ball bearing 6
It changes, the adjustment structure of the switch and control switch for controlling injection machine mould stop motion is provided on pedestal 1, adjusts knot
Structure includes the compression bar 7 being connected with switch, and the end set in compression bar 7 towards 1 outside of pedestal has connecting rod 8, and connecting rod 8 is backwards to compression bar
7 end set has idler wheel 9, adjusts and is provided with the support plate 10 that can be abutted with idler wheel 9 on door-plate 4, support plate 10 is supported with idler wheel 9
It connects so that mold stop motion, is coordinated using linear ball bearing 6 and slide bar 5 so that linear ball bearing 6 and slide bar 5
Directly with being combined into point contact, frictional resistance is smaller when movement, and precision is higher, and motion smoothing is laborsaving, when adjusting door-plate 4 towards a left side
The movement of side plate 2 makes adjusting door-plate 4 in the open state, and the bottom of support plate 10 is abutted with idler wheel 9, to apply to compression bar 7
Pressure, compression bar 7 are controlled mold stop motion in turn by dynamic switch of pressure rear-guard, this to adjust door-plate 4 in the open state
When, mold cannot be moved, and when adjusting door-plate 4 completely closes, the bottom of support plate 10 is detached with idler wheel 9, so that
Compression bar 7 is not pressurized force effect, so that switch will not control mold movement, mold can be carried out by other operation buttons
It controls to adjust, to improve the safety of injection molding machine, and idler wheel 9 can also play a supporting role to support plate 10, to
More stablize in moving process so that adjusting door-plate 4.
Mounting plate L-shaped can be arranged comprising the first plate body 11 and the second plate body 12 of vertical connection, the first plate body 11
It is fixedly connected with door-plate 4 is adjusted, the first plate body 11 is vertically arranged, and is adjusted and is provided be affixed parallel with the first plate body 11 on door-plate 4
Mounting plane, the first plate body 11 can be fixedly connected with mounting plane by way of welding or being threadedly coupled,
Second plate body 12 is horizontally disposed, and linear ball bearing 6 is fixed on the second plate body 12.
Specifically, the first mounting hole can be provided on the second plate body 12, it is correspondingly arranged and is useful on linear ball bearing 6
Then the second mounting hole being threadedly coupled passes through nut and spiral shell using the second mounting hole of screw bolt passes and the first mounting hole
Bolt coordinates, to which linear ball bearing 6 be fixed.
Support plate 10 can be fixedly connected by U-shaped connector with door-plate 4 is adjusted, and U-shaped connector includes a rectangle
Third plate body 13, the both sides of third plate body 13 are respectively symmetrically vertically installed with the 4th plate body 14, two the 4th plate bodys 14 respectively with branch
Fagging 10 is fixedly connected with door-plate 4 is adjusted, and the mounting plane being affixed parallel with the 4th plate body 14 can be provided in support plate 10,
Support plate 10 is horizontally disposed strip plate body, and edge can vertically extend the 5th plate to fit with the 4th plate body 14
Body can improve the stability of connection in this way.
Right plate 3 can be provided with the buffer unit abutted with the side for adjusting door-plate 4 towards the side for adjusting door-plate 4
15, by being provided with buffer unit 15, it can to adjust door-plate 4 when closed, reduce the side for adjusting door-plate 4 and right plate
Impact force between 3 side plays a certain protective role to exchange section door plate 4 and right plate 3.
As shown in figure 3, buffer unit 15 may include the shell 16 of a rectangular-shape, the inner hollow and direction of shell 16
The end face for adjusting door-plate 4 is provided with opening, and the edge of opening is extended with several shrapnels 17 towards the middle part being open, shell 16 it is interior
It is fixedly installed the rubber block 18 flexibly supported to shrapnel 17 in portion's chamber, is contacted with buffer unit 15 when adjusting door-plate 4
When, shrapnel 17 is contacted with the side for adjusting door-plate 4, plays cushioning effect, and since rubber block 18 makees the support of shrapnel 17
With so that shrapnel 17 will not occur compared with large deformation, service life when improving shrapnel 17.
Fixed shell 16 can be provided with fixinig plate 19 backwards to the one end for adjusting door-plate 4, be provided with and be used on fixinig plate 19
The third mounting hole 20 being fixedly connected with right plate 3, on right plate 3 setting be correspondingly arranged on third threaded connection hole, pass through spiral shell
Nail coordinates with third mounting hole 20 and third threaded connection hole successively, to which shell 16 to be fixed on right plate 3.
Handle 21 can be provided on door-plate 4 by adjusting, and be convenient for pushing adjusting the movement of door-plate 4 in this way.
Above example is only to illustrate the technical solution of the utility model and is not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (8)
1. a kind of injection molding machine safety door using linear ball bearing, which is characterized in that including pedestal (1), the edge of pedestal (1)
It is fixedly installed left plate (2) and right plate (3), adjusting door-plate is slidably provided between left plate (2) and right plate (3)
(4), the side of pedestal (1) is provided with horizontal slide bar (5), and the inner surface for adjusting door-plate (4) is provided with mounting plate, mounting plate
On be removably provided with linear ball bearing (6) with slide bar (5) cooperation, pedestal is provided on (1) for controlling injection molding machine
The switch of mold stop motion and the adjustment structure of control switch, adjustment structure includes the compression bar (7) being connected with switch, compression bar
(7) connecting rod (8), connecting rod (8) have idler wheel backwards to the end set of compression bar (7) towards the end set on the outside of pedestal (1)
(9), it adjusts on door-plate (4) and is provided with the support plate (10) that can be abutted with idler wheel (9), support plate (10) is abutted with idler wheel (9) to be made
Obtain mold stop motion.
2. a kind of injection molding machine safety door using linear ball bearing according to claim 1, which is characterized in that the peace
The L-shaped setting of loading board comprising the first plate body (11) and the second plate body (12) of vertical connection, the first plate body (11) and adjusting door
Plate (4) is fixedly connected, and linear ball bearing (6) is fixed on the second plate body (12).
3. a kind of injection molding machine safety door using linear ball bearing according to claim 2, which is characterized in that described
It is provided with the first mounting hole on two plate bodys (12), the second peace for being useful for being threadedly coupled is correspondingly arranged on linear ball bearing (6)
Fill hole.
4. a kind of injection molding machine safety door using linear ball bearing according to claim 1, which is characterized in that the branch
Fagging (10) is fixedly connected by U-shaped connector with door-plate (4) is adjusted, the third plate body for including a rectangle of U-shaped connector
(13), the both sides of third plate body (13) are respectively symmetrically vertically installed with the 4th plate body (14), two the 4th plate bodys (14) respectively with branch
Fagging (10) is fixedly connected with door-plate (4) is adjusted.
5. a kind of injection molding machine safety door using linear ball bearing according to claim 1, which is characterized in that the right side
Side plate (3) is provided with the buffer unit (15) abutted with the side for adjusting door-plate (4) towards the side for adjusting door-plate (4).
6. a kind of injection molding machine safety door using linear ball bearing according to claim 5, which is characterized in that described slow
Flushing device (15) includes the shell (16) of a rectangular-shape, the inner hollow of shell (16) and towards the end face for adjusting door-plate (4)
It is provided with opening, the middle part of edge towards the opening of opening is extended with several shrapnels (17), consolidates in the internal chamber of shell (16)
Surely it is provided with the rubber block (18) flexibly supported to shrapnel (17).
7. a kind of injection molding machine safety door using linear ball bearing according to claim 6, which is characterized in that the shell
Body (16) backwards to adjust door-plate (4) one end be provided with fixinig plate (19), be provided on fixinig plate (19) for right plate (3)
The third mounting hole (20) being fixedly connected.
8. a kind of injection molding machine safety door using linear ball bearing according to claim 1, which is characterized in that the tune
Handle (21) is provided on section door plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539342.6U CN207617065U (en) | 2017-11-16 | 2017-11-16 | A kind of injection molding machine safety door using linear ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539342.6U CN207617065U (en) | 2017-11-16 | 2017-11-16 | A kind of injection molding machine safety door using linear ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617065U true CN207617065U (en) | 2018-07-17 |
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ID=62828876
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721539342.6U Active CN207617065U (en) | 2017-11-16 | 2017-11-16 | A kind of injection molding machine safety door using linear ball bearing |
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| Country | Link |
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| CN (1) | CN207617065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745494A (en) * | 2017-11-16 | 2018-03-02 | 江门市汇力精密机械有限公司 | A kind of injection molding machine safety door using linear ball bearing |
-
2017
- 2017-11-16 CN CN201721539342.6U patent/CN207617065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745494A (en) * | 2017-11-16 | 2018-03-02 | 江门市汇力精密机械有限公司 | A kind of injection molding machine safety door using linear ball bearing |
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