CN210362159U - Shoemaking sole forming device - Google Patents
Shoemaking sole forming device Download PDFInfo
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- CN210362159U CN210362159U CN201921221901.8U CN201921221901U CN210362159U CN 210362159 U CN210362159 U CN 210362159U CN 201921221901 U CN201921221901 U CN 201921221901U CN 210362159 U CN210362159 U CN 210362159U
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- upper die
- mould
- connecting band
- conveying
- sole forming
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Abstract
The utility model relates to a shoemaking sole forming device, the structure of which comprises a transmission device, a lower die is fixedly arranged above the transmission device, a glue spraying head is arranged above the transmission device, an upper die control device is arranged on the right side of the glue spraying head, the upper die control device comprises a conveying connecting band for connecting an upper die, the conveying connecting band is movably connected with the upper die, supporting rollers for supporting the conveying connecting band are arranged at the left and right ends of the inner side of the conveying connecting band, a lower pressing roller for pressing the upper die on the conveying band downwards is arranged at the lower part of the inner part of the conveying connecting band, the problem that when the upper die is closed in the actual use process, the temperature is lower, the material contacted with the upper die can be cooled and hardened quickly, bubbles are easily generated, the formed product can be stuck on the upper die in the upper die demoulding process, and the subsequent processing and treatment, the production quality of the equipment is effectively improved, and the product quality is improved.
Description
Technical Field
The utility model relates to a shoemaking equipment field especially relates to a shoemaking sole forming device.
Background
Currently, chinese patent No.: CN201611178173.8 discloses a sole forming device for shoemaking belongs to shoemaking technical field. The sole forming device for shoemaking comprises a lower die and an upper die, wherein a die cavity for forming the sole is formed in the lower die, and the sole forming device further comprises a microcontroller, a temperature sensor and a lower heat preservation seat arranged below the lower die. The temperature sensor is arranged in the die cavity, senses the temperature of the die cavity and transmits signals to the microcontroller. The lower heat preservation seat is detachably connected with the lower die, a heating mechanism is arranged on the lower heat preservation seat, and the microcontroller controls the heating mechanism to run. And a boss matched with the die cavity is arranged on the lower surface of the upper die, and the thickness of the boss is smaller than the depth of the die cavity. The application provides a sole forming device for shoemaking, simple structure, convenient to use prevents because of the quality flaw that the sole material temperature is unsuitable or is heated inhomogeneous and leads to the sole, but the temperature is lower when still having last mould closure in the in-service use process, probably leads to the material quick cooling and the sclerosis with last mould contact, produces the bubble easily, goes up mould drawing of patterns in-process fashioned product and can glue on last mould, influences subsequent processing and the problem of handling.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a shoemaking sole forming device, it is lower that it has solved last mould closure time temperature, probably leads to with the quick cooling of the material of last mould contact and sclerosis, easy gassing, goes up the mould drawing of patterns in-process fashioned product and can glue on last mould, influences subsequent processing and the technical problem who handles.
In order to achieve the above purpose, the utility model adopts the following technical scheme: its structure includes transmission, the fixed lower mould that is equipped with in transmission top, transmission's top is equipped with spouts glues the head, the right side of spouting gluey head is equipped with mould controlling means, it is including the conveying connecting band that is used for connecting the mould to go up mould controlling means, conveying connecting band and last mould swing joint, both ends set up the backing roll that is used for supporting the conveying connecting band about the inboard of conveying connecting band, the lower part setting of the inside of conveying connecting band is used for the lower pinch roll that compresses tightly downwards with last mould on the drive belt, it is equipped with mould preprocessing device to go up mould controlling means's top, it is including the shower nozzle that is used for the spraying release agent to go up mould preprocessing device, the left side of shower nozzle is equipped with and is used for going up the heating device that the mould preheats.
Furthermore, the lower die is arranged on a transmission belt of a transmission device at fixed intervals.
Further, the glue spraying head is connected with the frame, and the glue spraying head is connected with the raw material storage tank through an input pipe.
Further, one of the support rollers is a drive roller for driving the conveying connection belt, the other one is a driven roller, or both of the support rollers and the driven roller are drive rollers.
Further, the lower rollers are horizontally arranged, and the interval between the two lower rollers is 5-15 cm.
Further, the spray head is connected with a release agent storage tank through a connecting pipe.
Furthermore, the heating device is a hot air heating device, and a fan and an electric heating wire for heating air are arranged in the heating device.
Furthermore, the conveying connecting belt is rotatably connected with the upper die through a connecting buckle.
By adopting the technical scheme, the beneficial effects of the utility model are that: the shoemaking sole forming device improves the problems that the temperature is lower when an upper die is closed, the material contacted with the upper die can be rapidly cooled and hardened and easily generates bubbles, a formed product can be adhered to the upper die in the upper die demoulding process, and the subsequent processing and treatment are influenced by the arrangement of the upper die control device and the upper die preprocessing device, the lower die horizontally moves on a conveying device in the normal working process of equipment through the matching of the upper die control device and the upper die preprocessing device, the rubber is sprayed into the lower die by the glue spraying head when passing through the position of the glue spraying head, then the upper die covers the upper die when passing through the upper die control device, then the upper die and the lower die move rightwards together, the material is cooled, then the upper die moves upwards under the action of the conveying connecting band, the material continues to be processed on the next step in the lower die, and the upper die moves to the upper part of the conveying connecting band, later at the below spraying release agent of shower nozzle, when later moving to heating device's below, heating device carries out certain heating to last mould, and the temperature was low excessively when can effectually avoiding the last mould of subcooling in advance the material laminating, leads to the material to cool off at the excessive speed to lead to the material cooling inhomogeneous, the production quality of gassing scheduling problem has effectually been improved to the production quality of equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the working state of the present invention;
fig. 3 is a schematic view of a partial structure of the upper die and the conveying connecting band of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1-3, this embodiment provides a shoemaking sole forming device, and its structure includes transmission 1, transmission 1 can be for structures such as conveyer belt or conveying chain, adopts the structure of drive belt in this embodiment, the fixed lower mould 5 that is equipped with in transmission 1 top, and lower mould 5 is located in the draw-in groove of conveyer belt, transmission 1's top is equipped with spouts gluey head 2, it is connected with the frame to spout gluey head 2, it is even with raw materials storage jar to spout gluey head 2 through the input tube, it is equipped with mould controlling means 3 to spout gluey head 2's right side, mould controlling means 3 is including being used for connecting the conveying connecting band 31 of last mould 32, conveying connecting band 31 passes through connecting bolt and last mould 32 swing joint, both ends set up the backing roll 33 that is used for supporting conveying connecting band 31 about conveying connecting band 31's inboard, one of backing roll 33 is the drive roller that is used for driving conveying, the other one is a driven roller, or both are driving rollers, in this embodiment, a driving structure in which both are driving rollers is adopted, so that the driving stability can be improved, a lower pressing roller 34 for pressing down an upper die 32 on a driving belt is arranged at the lower part of the inside of the conveying connecting belt 31, the lower pressing roller 34 is horizontally arranged, the pressing effect cannot be affected when the interval between the two lower pressing rollers 34 is 5-15cm, in this embodiment, the interval between the two lower pressing rollers 34 is 10cm, an upper die pretreatment device 4 is arranged above the upper die control device 3, the upper die pretreatment device 4 comprises a spray head 42 for spraying a release agent, the spray head 42 is connected with a release agent storage tank through a connecting pipe, a heating device 43 for preheating the upper die 32 is arranged at the left side of the spray head 42, the heating device is a hot air heating device, and a fan and an electric heating wire for heating air are arranged in the heating, the spray head 42 and the heating device 43 are both connected with the upper bracket 41.
In practical application, the time required for foaming the sole is relatively long, on the premise of improving the working efficiency of the device, the length of the conveying connecting belt 31 can be relatively long, and the upper end of the inner side surface of the conveying connecting belt 31 is also provided with a transition wheel 35 for realizing support, and the structure of the conveying connecting belt is the same as that of the lower pressing roller 34. The lower die 5 starts to be heated at the glue spraying position and is kept continuously heated until the lower die is separated from the position of the conveying connection belt 31, and the heating can be gradually increased or the temperature can be kept constant. Heating the lower mold is a well-known technique and will not be described herein.
The sole forming device is mainly used for manufacturing foamed soles, such as EVA foaming and the like, and can be used for manufacturing semi-finished products, namely, a pre-foaming process.
The shoemaking sole forming device improves the problems that the temperature is lower when an upper die is closed, the material contacted with the upper die can be rapidly cooled and hardened and easily generates bubbles, a formed product can be adhered to the upper die in the upper die demoulding process, and the subsequent processing and treatment are influenced by the arrangement of the upper die control device and the upper die preprocessing device, the lower die horizontally moves on a conveying device in the normal working process of equipment through the matching of the upper die control device and the upper die preprocessing device, the rubber is sprayed into the lower die by the glue spraying head when passing through the position of the glue spraying head, then the upper die covers the upper die when passing through the upper die control device, then the upper die and the lower die move rightwards together, the material is cooled, then the upper die moves upwards under the action of the conveying connecting band, the material continues to be processed on the next step in the lower die, and the upper die moves to the upper part of the conveying connecting band, later at the below spraying release agent of shower nozzle, when later moving to heating device's below, heating device carries out certain heating to last mould, and the temperature was low excessively when can effectually avoiding the last mould of subcooling in advance the material laminating, leads to the material to cool off at the excessive speed to lead to the material cooling inhomogeneous, the production quality of gassing scheduling problem has effectually been improved to the production quality of equipment.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A shoemaking sole forming device is characterized in that: its structure includes transmission, the fixed lower mould that is equipped with in transmission top, transmission's top is equipped with spouts glues the head, the right side of spouting gluey head is equipped with mould controlling means, it is including the conveying connecting band that is used for connecting the mould to go up mould controlling means, conveying connecting band and last mould swing joint, both ends set up the backing roll that is used for supporting the conveying connecting band about the inboard of conveying connecting band, the lower part setting of the inside of conveying connecting band is used for the lower pinch roll that compresses tightly downwards with last mould on the drive belt, it is equipped with mould preprocessing device to go up mould controlling means's top, it is including the shower nozzle that is used for the spraying release agent to go up mould preprocessing device, the left side of shower nozzle is equipped with and is used for going up the heating device that the mould preheats.
2. A shoemaking sole forming apparatus according to claim 1, wherein: the lower die is arranged on a transmission belt of the transmission device at fixed intervals.
3. A shoemaking sole forming apparatus according to claim 1, wherein: the glue spraying head is connected with the frame and is connected with the raw material storage tank through an input pipe.
4. A shoemaking sole forming apparatus according to claim 1, wherein: one of the supporting rollers is a driving roller for driving and conveying the connecting belt, the other supporting roller is a driven roller, or both the driving roller and the driven roller are driving rollers.
5. A shoemaking sole forming apparatus according to claim 1, wherein: the lower pressing rollers are horizontally arranged, and the interval between the two lower pressing rollers is 5-15 cm.
6. A shoemaking sole forming apparatus according to claim 1, wherein: the spray head is connected with the release agent storage tank through a connecting pipe.
7. A shoemaking sole forming apparatus according to claim 1, wherein: the heating device is a hot air heating device, and a fan and an electric heating wire for heating air are arranged in the heating device.
8. A shoemaking sole forming apparatus according to claim 1, wherein: the conveying connecting band is rotatably connected with the upper die through a connecting buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221901.8U CN210362159U (en) | 2019-07-31 | 2019-07-31 | Shoemaking sole forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221901.8U CN210362159U (en) | 2019-07-31 | 2019-07-31 | Shoemaking sole forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210362159U true CN210362159U (en) | 2020-04-21 |
Family
ID=70247621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921221901.8U Active CN210362159U (en) | 2019-07-31 | 2019-07-31 | Shoemaking sole forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210362159U (en) |
-
2019
- 2019-07-31 CN CN201921221901.8U patent/CN210362159U/en active Active
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