CN213087749U - Door closing device for mold production - Google Patents
Door closing device for mold production Download PDFInfo
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- CN213087749U CN213087749U CN202021007491.XU CN202021007491U CN213087749U CN 213087749 U CN213087749 U CN 213087749U CN 202021007491 U CN202021007491 U CN 202021007491U CN 213087749 U CN213087749 U CN 213087749U
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- wall
- fixedly connected
- side outer
- door
- closing device
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Abstract
The utility model discloses a door closing device is used in mould production, which comprises a base, the top outer wall fixedly connected with casing of base, and first bracing piece of one side outer wall fixedly connected with and the second bracing piece of casing, one side outer wall fixedly connected with horizontal pole of first bracing piece, and one side outer wall of second bracing piece is connected with the pivot through the bearing, and the surface of pivot has cup jointed the straight-teeth gear, the top outer wall of base has the motor through the screw connection, and the output shaft one end and the pivot one end fixed connection of motor. The utility model discloses a be provided with the motor, open its switch, the straight-teeth gear will rotate along with the pivot, and then drives the long rack and remove, and the mould door will slide along the guide rail under the drive of rectangle frame like this, removes a locating position after, and the slide bar can be followed the slide rail and removed and put in place, and the connecting rod on the rectangle frame will support the mould door, and the completion of closing the door, such closing door device non-deformable is not hard up, has improved its leakproofness and fastness.
Description
Technical Field
The utility model relates to a door closing device technical field especially relates to a door closing device is used in mould production.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.
At present, a mold door of the mold device for production is generally connected through a hinge, and then the upper part and the lower part of the mold door are fixed through a bolt.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a door closing device for mold production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a door closing device for mold production comprises a base, wherein a shell is fixedly connected to the outer wall of the top of the base, a first supporting rod and a second supporting rod are fixedly connected to the outer wall of one side of the shell, a cross rod is fixedly connected to the outer wall of one side of the first supporting rod, a rotating shaft is connected to the outer wall of one side of the second supporting rod through a bearing, a straight gear is sleeved on the outer surface of the rotating shaft, a motor is connected to the outer wall of the top of the base through a screw, one end of an output shaft of the motor is fixedly connected with one end of the rotating shaft, a guide rail is arranged on the outer wall of one side of the cross rod, a connecting rod is connected to the inner wall of the guide rail in a sliding mode, a rectangular frame is fixedly connected to one end of the connecting rod, a long rack is fixedly connected to the outer wall of the, the die is characterized in that the outer wall of one side of each connecting rod is hinged to a die door, a sliding rod is fixedly connected to the outer wall of the other side of one connecting rod, a guide plate is fixedly connected to the outer wall of one side of the shell, a sliding rail is arranged on the outer wall of one side of the guide plate, and the sliding rods and the sliding rails are in sliding fit.
Furthermore, the four corners of the outer wall of the bottom of the shell are fixedly connected with damping rods, and one ends of the damping rods are fixedly connected with sliding blocks.
Furthermore, the outer surface of the sliding block is connected with a rectangular cylinder in a sliding mode, and the outer surface of the damping rod is sleeved with a spring.
Furthermore, the outer wall of the bottom of the rectangular cylinder is provided with an anti-slip pad.
Furthermore, a control switch is arranged on the outer wall of one side of the shell.
Furthermore, a rectangular groove is formed in the outer wall of one side of the shell, and a rubber pad is arranged on the inner wall of the rectangular groove.
The utility model has the advantages that:
1. this be used for mould production to use closing door device, through being provided with the motor, open its switch, the straight-teeth gear will rotate along with the pivot, and then drives the long rack and remove, and the mould door will slide along the guide rail under the drive of rectangle frame like this, remove a locating position after, the slide bar can be followed the slide rail and removed and target in place, and connecting rod on the rectangle frame will support the mould door, and the completion of closing the door, such closing door device non-deformable is not hard up, has improved its leakproofness and fastness, and is practical and convenient.
2. This be used for mould production to use closing door device through being provided with the base, the bottom outer wall fixedly connected with shock attenuation pole of base, and the slider of shock attenuation pole one end can slide in a rectangular cylinder, under the effect of spring, can carry out the shock attenuation effect to whole mechanism, and the device operation will be more stable like this.
3. This be used for mould production to use closing door device through being provided with the rectangular channel, is provided with the rubber pad inside the rectangular channel, when the device closed the door, can make the laminating more of mould door, also makes the leakproofness of device improve greatly.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
Fig. 1 is a schematic view of an overall structure of a door closing device for mold production according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a door closing device for mold production according to the present invention;
fig. 3 is the utility model provides a closing device's for mould production enlarged structure schematic diagram of a department.
In the figure: 1-base, 2-control switch, 3-shell, 4-mould door, 5-first support rod, 6-rectangular frame, 7-long rack, 8-second support rod, 9-cross rod, 10-rotating shaft, 11-rectangular cylinder, 12-motor, 13-connecting rod, 14-spring, 15-sliding block, 16-shock-absorbing rod, 17-connecting rod, 18-guide plate, 19-sliding rod, 20-sliding rail, 21-rectangular groove, 22-rubber pad and 23-straight gear.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a door closing device for mold production comprises a base 1, a housing 3 is fixedly connected to the outer wall of the top of the base 1, a first supporting rod 5 and a second supporting rod 8 are fixedly connected to the outer wall of one side of the housing 3, a cross rod 9 is fixedly connected to the outer wall of one side of the first supporting rod 5, a rotating shaft 10 is connected to the outer wall of one side of the second supporting rod 8 through a bearing, a spur gear 23 is sleeved on the outer surface of the rotating shaft 10, a motor 12 is connected to the outer wall of the top of the base 1 through a screw, one end of an output shaft of the motor 12 is fixedly connected to one end of the rotating shaft 10, a guide rail is arranged on the outer wall of one side of the cross rod 9, a connecting rod 13 is slidably connected to the inner wall of the guide rail, a rectangular frame 6 is fixedly connected to one end of the connecting rod 13, a long rack 7, and the outer wall of one side of the dead lever is hinged with a connecting rod 17, the outer wall of one side of the connecting rod 17 is hinged with a mould door 4, the outer wall of the other side of one connecting rod 17 is fixedly connected with a sliding rod 19, the outer wall of one side of the shell 3 is fixedly connected with a guide plate 18, the outer wall of one side of the guide plate 18 is provided with a sliding rail 20, and the sliding rod 19 and the sliding rail 20 form sliding fit.
The utility model discloses in, the bottom outer wall four corners fixedly connected with shock absorber rod 16 of casing 3, and the one end fixedly connected with slider 15 of shock absorber rod 16.
The utility model discloses in, slider 15's surface sliding connection has a rectangular cylinder 11, and the surface of shock absorber rod 16 has cup jointed spring 14.
The utility model discloses in, the bottom outer wall of a rectangle section of thick bamboo 11 is provided with the slipmat.
The utility model discloses in, one side outer wall of casing 3 is provided with control switch 2.
The working principle is as follows: when the control switch 2 is turned on, the motor 12 operates, the spur gear 23 rotates along with the rotating shaft 10, and then the long rack 7 is driven to move, so that the mold door 4 slides along the guide rail under the drive of the rectangular frame 6, after the mold door moves to a certain position, the slide rod 19 moves in place along the slide rail 20, the connecting rod 17 on the rectangular frame 6 abuts against the mold door 4, and the door closing is completed.
Example 2
Referring to fig. 3, the present embodiment of a door closing device for mold production, compared to embodiment 1, further includes a rectangular groove 21 disposed on an outer wall of one side of the housing 3, and a rubber pad 22 disposed on an inner wall of the rectangular groove 21.
The working principle is as follows: one side outer wall of casing 3 is provided with rectangular channel 21, is provided with rubber pad 22 inside rectangular channel 21, when the device closed the door, can make the laminating more of mould door 4, also makes the leakproofness of device improve greatly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a door closing device for mold production, includes base (1), its characterized in that, the top outer wall fixedly connected with casing (3) of base (1), and one side outer wall fixedly connected with first bracing piece (5) and second bracing piece (8) of casing (3), one side outer wall fixedly connected with horizontal pole (9) of first bracing piece (5), and one side outer wall of second bracing piece (8) is connected with pivot (10) through the bearing, and the surface of pivot (10) has cup jointed spur gear (23), the top outer wall of base (1) has motor (12) through the screw connection, and the output shaft one end of motor (12) and pivot (10) one end fixed connection, one side outer wall of horizontal pole (9) is provided with the guide rail, and the inner wall sliding connection of guide rail has connecting rod (13), and the one end fixed connection of connecting rod (13) has rectangle frame (6), the utility model discloses a mould, including rectangle frame (6), straight-teeth gear (23), one side outer wall fixedly connected with dead lever of rectangle frame (6), and one side outer wall of dead lever articulates there is connecting rod (17), one side outer wall of connecting rod (17) articulates there is mould door (4), and the opposite side outer wall fixedly connected with slide bar (19) of one of them connecting rod (17), one side outer wall fixedly connected with deflector (18) of casing (3), and one side outer wall of deflector (18) is provided with slide rail (20), slide bar (19) and slide rail (20) form sliding fit.
2. A door closing device for mold production as claimed in claim 1, wherein a damping rod (16) is fixedly connected to four corners of the outer wall of the bottom of the housing (3), and a slider (15) is fixedly connected to one end of the damping rod (16).
3. A door closing device for mold production according to claim 2, wherein the outer surface of the sliding block (15) is slidably connected with a rectangular cylinder (11), and the outer surface of the shock-absorbing rod (16) is sleeved with a spring (14).
4. A door closing device for mold production according to claim 3, wherein the bottom outer wall of said rectangular cylinder (11) is provided with a non-slip mat.
5. A door closing device for mold production as claimed in claim 1, wherein an outer wall of one side of said housing (3) is provided with a control switch (2).
6. A door closing device for mold production according to claim 5, wherein the outer wall of one side of the housing (3) is provided with a rectangular groove (21), and the inner wall of the rectangular groove (21) is provided with a rubber pad (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021007491.XU CN213087749U (en) | 2020-06-04 | 2020-06-04 | Door closing device for mold production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021007491.XU CN213087749U (en) | 2020-06-04 | 2020-06-04 | Door closing device for mold production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213087749U true CN213087749U (en) | 2021-04-30 |
Family
ID=75619111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021007491.XU Active CN213087749U (en) | 2020-06-04 | 2020-06-04 | Door closing device for mold production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213087749U (en) |
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2020
- 2020-06-04 CN CN202021007491.XU patent/CN213087749U/en active Active
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