CN215943527U - Template push-out structure - Google Patents
Template push-out structure Download PDFInfo
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- CN215943527U CN215943527U CN202121635306.6U CN202121635306U CN215943527U CN 215943527 U CN215943527 U CN 215943527U CN 202121635306 U CN202121635306 U CN 202121635306U CN 215943527 U CN215943527 U CN 215943527U
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Abstract
The utility model relates to the technical field of forming equipment, in particular to a template pushing-out structure which comprises an upper template, a lower template, a push-pull mechanism, a lifting mechanism and a turnover mechanism, wherein the upper template, the lower template, the push-pull mechanism, the lifting mechanism and the turnover mechanism are arranged on a machine base; the lifting mechanism is used for lifting the upper template, and the push-pull mechanism is used for enabling the template to reciprocate between the forming station and the blanking station; when the push-pull mechanism drives the template to move from the forming station to the blanking station, the turnover mechanism lifts one side of the upper template, which is far away from the forming station. The problem that the process is loaded down with trivial details is released in the unloading process that has improved template to this application template release structure.
Description
Technical Field
The utility model relates to the technical field of forming equipment, in particular to a template push-out structure.
Background
At present, the molding of plastic products is mainly completed by oil pressure molding equipment, after the injection molding is completed in a template, the template is generally pushed out by a pushing cylinder, then the template is divided into an upper die and a lower die by a separating cylinder, and the upper die is turned over, so that an injection molding piece is taken out and the injection molding of the next procedure is prepared.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of pushing the template for blanking, the sequential steps of pushing the template, separating the upper template from the lower template and overturning the upper template need to be carried out, so that the process of the whole template in the process of pushing and blanking is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a template pushing structure aiming at the problems in the prior art, and aims to solve the problem that the process of pushing and blanking a template is complicated.
The utility model provides a template push-out structure, which adopts the following technical scheme:
a template push-out structure is installed on a base, a forming station and a blanking station are arranged on the base and comprise an upper template, a lower template, a push-pull mechanism, a lifting mechanism and a turnover mechanism, the upper template and the lower template are both arranged on the base in a sliding manner, and a connecting assembly used for being connected with the upper template is arranged on the lower template; the lifting mechanism is used for lifting the upper template, and the push-pull mechanism is used for enabling the upper template and the lower template to reciprocate between a forming station and a blanking station; when the push-pull mechanism drives the upper template and the lower template to move from the forming station to the blanking station, the turnover mechanism pulls up one side of the upper template, which is far away from the forming station. When the product need take out after accomplishing the shaping in the template, utilize push-and-pull mechanism to release the template to the unloading station from the shaping station, because pass through coupling assembling between cope match-plate pattern and the lower bolster, therefore both can synchronous movement, meanwhile, tilting mechanism pulls up the one side that the shaping station was kept away from to the cope match-plate pattern, thereby realize the upset of cope match-plate pattern, accomplish the upset to the cope match-plate pattern promptly when cope match-plate pattern and lower bolster move to the unloading station from the shaping station, consequently, the process of template unloading process can be saved to the template ejecting structure of this application, the loaded down with trivial details problem of the release unloading process of template has been improved.
Preferably, the connecting assembly comprises a connecting rod, one end of the connecting rod is fixedly connected with the lower template, and the other end of the connecting rod is hinged to the upper template. When the push-pull mechanism drives the template to move, the upper template and the lower template can move synchronously through the connecting rod, and meanwhile, the upper template and the connecting rod are connected in a hinged mode, so that the overturning of the upper template is not influenced.
Preferably, the connecting rod is detachably connected with the lower template. The connection between the connecting rod and the lower template is more flexible.
Preferably, the push-pull mechanism comprises a power cylinder, the power cylinder is mounted on the base, and a piston rod of the power cylinder is fixedly connected with the lower template. When the power cylinder is started, a piston rod of the power cylinder extends out to drive the lower template to move and drive the upper template to synchronously move, and when the upper template and the lower template need to be sent back to the forming station, the piston rod of the power cylinder contracts to drive the upper template and the lower template to slide to the forming station.
Preferably, tilting mechanism includes trip bar and articulated seat, the one end of trip bar is articulated with the one side that the cope match-plate pattern is close to the unloading station, the other end of trip bar is articulated with articulated seat, articulated seat sets up on the frame and is located the cope match-plate pattern top. The turnover rod and the hinged seat are utilized to jack the turnover rod hinged with the upper template during the process of moving the upper template to the blanking station, and meanwhile, the turnover rod rotates around the hinged point of the turnover rod and the hinged seat, so that the upper template is obliquely lifted, and the upper template is turned over during the moving process of the upper template.
Preferably, the turnover mechanisms are at least two groups, and each group of turnover mechanisms are uniformly distributed on the base along the moving direction vertical to the upper template. The use of at least two groups of turnover mechanisms can improve the stability of the turnover process of the upper template.
Preferably, the lower template is provided with sliding blocks along two sides of the connecting line direction of the forming station and the blanking station, the base is provided with a sliding rail, the length direction of the sliding rail is the same as the moving direction of the lower template, and the sliding blocks are connected with the sliding rail in a sliding manner.
In summary, the utility model includes at least one of the following beneficial technical effects:
1. the utility model provides a template ejecting structure can save the process of template unloading process, has improved the loaded down with trivial details problem of the release unloading process of template.
2. This application utilizes the structure of upset pole and articulated seat, makes the in-process that the cope match-plate pattern removed toward the unloading station, jack-up and articulated upset pole with it, and the upset pole rotates round its pin joint with articulated seat simultaneously to lift the cope match-plate pattern slope, accomplish the upset to the cope match-plate pattern at the in-process that the cope match-plate pattern removed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view showing the working state of the turnover mechanism after the upper template is lifted.
Description of reference numerals: 1. a machine base; 2. a forming station; 3. a blanking station; 4. mounting a template; 5. a lower template; 6. a power cylinder; 7. a lifting mechanism; 8. a turnover mechanism; 11. a connecting rod; 81. a turning rod; 82. a hinged seat.
Detailed Description
The present invention is described in further detail below with reference to FIGS. 1-2.
The embodiment of the utility model discloses a template pushing structure, which is arranged on a machine base 1, wherein the machine base 1 is provided with a forming station 2 and a blanking station 3, the forming station 2 represents the position of a template on equipment for vulcanization forming, and the blanking station 3 represents the position of the template on the equipment for blanking. The template push-out structure comprises an upper template 4, a lower template 5, a push-pull mechanism, a lifting mechanism 7 and a turnover mechanism 8, wherein the upper template 4, the lower template 5, the push-pull mechanism, the lifting mechanism 7 and the turnover mechanism 8 are arranged on the base 1, the lifting mechanism 7 is used for lifting the upper template 4 to separate the upper template 4 from the lower template 5, the push-pull mechanism is used for enabling the upper template 4 and the lower template 5 to move back and forth between the forming station 2 and the blanking station 3, and the turnover mechanism 8 is used for turning over the upper template 4.
In this embodiment, the pushing-out and blanking process of the template specifically includes: the lifting mechanism 7 lifts the upper template 4, then the push-pull mechanism pushes the upper template 4 and the lower template 5 to the blanking station 3 from the forming station 2 at the same time, and the turnover mechanism 8 turns over the upper template 4 at the same time.
The lifting mechanism 7 is a lifting mechanism 7 commonly used in the field, and comprises a lifting cylinder and a lifting piece, wherein a piston rod of the lifting cylinder is connected with the lifting piece, and the lifting piece abuts against the side edge of the bottom of the upper template 4, so that under the action of the lifting cylinder, the lifting piece rises and lifts the upper template 4. The structure is a structure of the lifting mechanism 7, and other structures which can be used for realizing the lifting of the upper template 4 and do not influence the movement and the overturning of the upper template 4 can be used.
In this embodiment, in the process that the push-pull mechanism drives the upper template 4 and the lower template 5 to move from the forming station 2 to the blanking station 3, the upper template 4 is turned over at the same time, and the pushing-out of the upper template 4 and the lower template 5 and the turning-over of the upper template 4 are achieved in one step.
Specifically, the push-pull mechanism includes a power cylinder 6, the power cylinder 6 may be an air cylinder or an oil cylinder, and in this embodiment, the power cylinder 6 is an oil cylinder. The power cylinder 6 is arranged on the machine base 1, and a piston rod of the power cylinder 6 extends and retracts along the moving direction of the lower template 5. And a piston rod of the power cylinder 6 is fixedly connected with the lower template 5. The upper template 4 and the lower template 5 are both arranged on the machine base 1 in a sliding manner, and the lower template 5 is provided with sliding blocks along two sides of the connecting line direction of the forming station 2 and the blanking station 3, namely the sliding blocks are arranged on two sides of the lower template 5 along the moving direction of the lower template. The machine base 1 is provided with a sliding rail, the length direction of the sliding rail is the same as the moving direction of the lower template 5, and the sliding block is connected with the sliding rail in a sliding mode, so that the lower template 5 can move along the length direction of the sliding rail. In order to enable the upper template 4 and the lower template 5 to move synchronously and simultaneously drive the upper template 4 and the lower template 5 to move by using one power cylinder 6, a connecting component used for being connected with the upper template 4 is arranged on the lower template 5. Specifically, coupling assembling includes connecting rod 11, and the one end and the lower bolster 5 fixed connection of connecting rod 11, fixed connection here specifically are detachable fixed connection, can be threaded connection, can be through screw fastening connection, make the connection between connecting rod 11 and the lower bolster 5 more nimble. The other end of the connecting rod 11 is hinged with the upper template 4. When the power cylinder 6 is started, a piston rod of the power cylinder 6 extends out to drive the lower template 5 to move and drive the upper template 4 to synchronously move, and meanwhile, the upper template 4 is connected with the connecting rod 11 in a hinged mode, so that the turning of the upper template 4 is not influenced. When the upper template 4 and the lower template 5 need to be sent back to the forming station 2, the piston rod of the power cylinder 6 contracts to drive the upper template 4 and the lower template 5 to slide to the forming station 2.
When the push-pull mechanism drives the upper template 4 and the lower template 5 to move from the forming station 2 to the blanking station 3, the turnover mechanism 8 lifts one side of the upper template 4, which is far away from the forming station 2. Specifically, tilting mechanism 8 includes upset pole 81 and articulated seat 82, and one end of upset pole 81 is articulated with one side that cope match-plate pattern 4 is close to unloading station 3, and the other end of upset pole 81 is articulated with articulated seat 82, and articulated seat 82 sets up on frame 1 and is located cope match-plate pattern 4 top. By using the structure of the turning rod 81 and the hinge seat 82, the turning rod 81 hinged with the upper template 4 is jacked up in the process that the upper template 4 moves towards the blanking station 3, and meanwhile, the turning rod 81 rotates around the hinge point of the turning rod 81 and the hinge seat 82, so that the upper template 4 is obliquely lifted, and the upper template 4 is turned over in the process that the upper template 4 moves. In addition, there are at least two groups of turnover mechanisms 8, and each group of turnover mechanisms 8 is uniformly distributed on the machine base 1 along the moving direction vertical to the upper die plate 4. In this embodiment, the turnover mechanism 8 is provided with two sets to improve the stability of the turnover process of the upper die plate 4.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a template ejecting structure, template ejecting structure installs on frame (1), have shaping station (2) and unloading station (3) on frame (1), its characterized in that: the device comprises an upper template (4), a lower template (5), a push-pull mechanism, a lifting mechanism (7) and a turnover mechanism (8) which are arranged on a machine base (1), wherein the upper template (4) and the lower template (5) are both arranged on the machine base (1) in a sliding manner, and a connecting assembly used for being connected with the upper template (4) is arranged on the lower template (5); the lifting mechanism (7) is used for lifting the upper template (4), and the push-pull mechanism is used for enabling the upper template (4) and the lower template (5) to reciprocate between the forming station (2) and the blanking station (3); when the push-pull mechanism drives the upper template (4) and the lower template (5) to move from the forming station (2) to the blanking station (3), the turnover mechanism (8) pulls up one side of the upper template (4) far away from the forming station (2).
2. A template ejection structure according to claim 1, wherein: the connecting assembly comprises a connecting rod (11), one end of the connecting rod (11) is fixedly connected with the lower template (5), and the other end of the connecting rod (11) is hinged to the upper template (4).
3. A template ejection structure according to claim 2, wherein: the connecting rod (11) is detachably connected with the lower template (5).
4. A template ejection structure according to claim 1, wherein: the push-pull mechanism comprises a power cylinder (6), the power cylinder (6) is installed on the machine base (1), and a piston rod of the power cylinder (6) is fixedly connected with the lower template (5).
5. A template ejection structure according to any one of claims 1 to 4, wherein: tilting mechanism (8) are including upset pole (81) and articulated seat (82), one end and cope match-plate pattern (4) of upset pole (81) are close to one side of unloading station (3) articulated, the other end and the articulated seat (82) of upset pole (81) are articulated, articulated seat (82) set up on frame (1) and are located cope match-plate pattern (4) top.
6. A template ejection structure according to claim 5, wherein: the turnover mechanisms (8) are at least two groups, and each group of turnover mechanisms (8) are uniformly distributed on the machine base (1) along the moving direction vertical to the upper template (4).
7. A template ejection structure according to claim 1, wherein: the lower die plate (5) is provided with sliding blocks along two sides of a connecting line direction of the forming station (2) and the blanking station (3), a sliding rail is arranged on the machine base (1), the length direction of the sliding rail is the same as the moving direction of the lower die plate (5), and the sliding blocks are connected with the sliding rail in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635306.6U CN215943527U (en) | 2021-07-16 | 2021-07-16 | Template push-out structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635306.6U CN215943527U (en) | 2021-07-16 | 2021-07-16 | Template push-out structure |
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| Publication Number | Publication Date |
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| CN215943527U true CN215943527U (en) | 2022-03-04 |
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| CN202121635306.6U Active CN215943527U (en) | 2021-07-16 | 2021-07-16 | Template push-out structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953299A (en) * | 2022-05-28 | 2022-08-30 | 佛山市玛盛机械科技有限公司 | Mould press with hot-pressing belt turning |
-
2021
- 2021-07-16 CN CN202121635306.6U patent/CN215943527U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953299A (en) * | 2022-05-28 | 2022-08-30 | 佛山市玛盛机械科技有限公司 | Mould press with hot-pressing belt turning |
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