阅读说明：本技术 送料装置及玻璃热弯机 (Feeding device and glass hot bending machine ) 是由 夏军 罗育银 田献印 陈作驰 于 2018-08-27 设计创作，主要内容包括：本发明公开一种送料装置及玻璃热弯机,送料装置包括：支架、安装于支架的送料箱、第一推送机构,以及第二推送机构；其中,支架包括架体,以及安装于架体上的支撑板；送料箱固定安装于支撑板上,其包括相互连接的第一箱体与第二箱体；第一箱体远离第二箱体的一侧设有用于打开或关闭第一箱体的第一门体；第一箱体与第二箱体之间设有用于打开或关闭第二箱体的第二门体；第二箱体面向玻璃热弯机的一侧设有用于打开或关闭工作箱的第三门体；第一推送机构用于将装载有玻璃工件的石墨模具由送料箱外部输送至第一箱体,再将装载有玻璃工件的石墨模具由第一箱体输送至第二箱体；第二推送机构用于将装载有玻璃工件的石墨模具由第二箱体输送至工作箱。(The invention discloses a feeding device and a glass hot bending machine, wherein the feeding device comprises: the device comprises a bracket, a feeding box arranged on the bracket, a first pushing mechanism and a second pushing mechanism; the support comprises a support body and a support plate arranged on the support body; the feeding box is fixedly arranged on the supporting plate and comprises a first box body and a second box body which are connected with each other; a first door body for opening or closing the first box body is arranged on one side of the first box body, which is far away from the second box body; a second door body for opening or closing the second box body is arranged between the first box body and the second box body; a third door body for opening or closing the working box is arranged on one side of the second box body facing the glass hot bending machine; the first pushing mechanism is used for conveying the graphite mold loaded with the glass workpiece to the first box body from the outside of the feeding box and then conveying the graphite mold loaded with the glass workpiece to the second box body from the first box body; the second pushing mechanism is used for conveying the graphite mold loaded with the glass workpiece to the working box from the second box body.)

1. The feeding device is characterized in that the feeding device is arranged on one side of a working box of the glass hot bending machine and is used for conveying a graphite mold loaded with glass workpieces to the working box; the feeding device comprises: the device comprises a bracket, a feeding box arranged on the bracket, a first pushing mechanism and a second pushing mechanism; wherein the content of the first and second substances,

the support comprises a support body and a support plate arranged on the support body;

the feeding box is fixedly arranged on the supporting plate and comprises a first box body and a second box body which are connected with each other; a first door body for opening or closing the first box body is arranged on one side of the first box body, which is far away from the second box body; a second door body for opening or closing the second box body is arranged between the first box body and the second box body; a third door body for opening or closing the working box is arranged on one side, facing the glass hot bending machine, of the second box body;

the first pushing mechanism is used for conveying the graphite mold loaded with the glass workpieces to the first box body from the outside of the feeding box and then conveying the graphite mold loaded with the glass workpieces to the second box body from the first box body;

the second pushing mechanism is used for conveying the graphite mold loaded with the glass workpiece to the working box from the second box body.

2. The feeding device as claimed in claim 1, further comprising a first driving assembly for driving the first door body to move; the first driving assembly is a driving cylinder fixedly mounted at the top end of the first box body.

3. The feeding apparatus as set forth in claim 1, further comprising a second driving assembly for driving the second door body; the second driving assembly is a driving cylinder fixedly mounted at the top end of the first box body or the second box body.

4. The feeding device as claimed in claim 1, further comprising a third driving assembly for driving the third door body to move; the third driving assembly is a driving cylinder fixedly mounted at the top end of the second box body.

5. The feeding device as set forth in claim 1, wherein the first pushing mechanism includes a first driving device, a feed block, and a connecting rod; the first driving device is fixedly arranged on the frame body; the feeding block is positioned above the supporting plate; one end of the connecting rod is connected with the first driving device, and the other end of the connecting rod penetrates through the supporting plate and is fixedly connected with the feeding block; the first driving device drives the feeding block to move towards the direction close to the feeding box on the supporting plate, and then the graphite mould is conveyed to the feeding box.

6. The feeding device as set forth in claim 5, wherein the first driving device is a linear die set.

7. The feeding device as claimed in claim 5, wherein the first door body and the second door body are provided with notches for the feeding blocks to pass through.

8. The feeding device as set forth in claim 1, wherein the second pushing mechanism includes a second driving device, and a pushing rod; the second driving device is fixedly arranged on the frame body; one end of the material pushing rod is connected with the second driving device, and the other end of the material pushing rod penetrates through the side wall of the second box body and extends into the second box body; the second driving device drives the material pushing rod to move, and then the graphite mold is conveyed to the working box from the second box body.

9. The feeding device as set forth in claim 8, wherein the second driving device is a linear module.

10. A glass bending machine comprising a feeding device according to any one of claims 1 to 9.

Technical Field

The invention relates to the technical field of machine tools, in particular to a feeding device and a glass hot bending machine.

Background

The whole operation state of the glass hot bending machine equipment on the market at present: the external air flow management and control of the working box is insufficient, more air is brought in when the graphite mold is fed, the oxygen content in the working box of the glass hot bending machine is too high, the glass workpiece and the graphite mold are oxidized, the quality of the glass workpiece is seriously influenced, and the service life of the graphite mold is shortened.

Disclosure of Invention

The invention mainly aims to provide a feeding device and a glass hot bending machine, and aims to effectively reduce the oxygen content in a working box of the glass hot bending machine while realizing automatic feeding.

In order to achieve the purpose, the feeding device is arranged on one side of a working box of the glass hot bending machine and used for conveying a graphite mold loaded with a glass workpiece to the working box; the feeding device comprises: the device comprises a bracket, a feeding box arranged on the bracket, a first pushing mechanism and a second pushing mechanism; wherein the content of the first and second substances,

the support comprises a support body and a support plate arranged on the support body;

the feeding box is fixedly arranged on the supporting plate and comprises a first box body and a second box body which are connected with each other; a first door body for opening or closing the first box body is arranged on one side of the first box body, which is far away from the second box body; a second door body for opening or closing the second box body is arranged between the first box body and the second box body; a third door body for opening or closing the working box is arranged on one side, facing the glass hot bending machine, of the second box body;

the first pushing mechanism is used for conveying the graphite mold loaded with the glass workpieces to the first box body from the outside of the feeding box and then conveying the graphite mold loaded with the glass workpieces to the second box body from the first box body;

the second pushing mechanism is used for conveying the graphite mold loaded with the glass workpiece to the working box from the second box body.

Optionally, the feeding device further comprises a first driving assembly for driving the first door body to move; the first driving assembly is a driving cylinder fixedly mounted at the top end of the first box body.

Optionally, the feeding device further comprises a second driving assembly for driving the second door body to move; the second driving assembly is a driving cylinder fixedly mounted at the top end of the first box body or the second box body.

Optionally, the feeding device further comprises a third driving assembly for driving the third door body to move; the third driving assembly is a driving cylinder fixedly mounted at the top end of the second box body.

Optionally, the first pushing mechanism includes a first driving device, a feeding block, and a connecting rod; the first driving device is fixedly arranged on the frame body; the feeding block is positioned above the supporting plate; one end of the connecting rod is connected with the first driving device, and the other end of the connecting rod penetrates through the supporting plate and is fixedly connected with the feeding block; the first driving device drives the feeding block to move towards the direction close to the feeding box on the supporting plate, and then the graphite mould is conveyed to the feeding box.

Optionally, the first driving device is a linear module.

Optionally, the first door body and the second door body are provided with notches for the feeding block to pass through.

Optionally, the second pushing mechanism includes a second driving device and a material pushing rod; the second driving device is fixedly arranged on the frame body; one end of the material pushing rod is connected with the second driving device, and the other end of the material pushing rod penetrates through the side wall of the second box body and extends into the second box body; the second driving device drives the material pushing rod to move, and then the graphite mold is conveyed to the working box from the second box body.

Optionally, the second driving device is a linear module.

In addition, in order to achieve the above object, the present invention further provides a glass hot bending machine, which comprises a feeding device; the feeding device is arranged on one side of a working box of the glass hot bending machine and is used for conveying the graphite mould loaded with the glass workpiece to the working box;

the feeding device comprises: the device comprises a bracket, a feeding box arranged on the bracket, a first pushing mechanism and a second pushing mechanism; wherein the content of the first and second substances,

the support comprises a support body and a support plate arranged on the support body;

the feeding box is fixedly arranged on the supporting plate and comprises a first box body and a second box body which are connected with each other; a first door body for opening or closing the first box body is arranged on one side of the first box body, which is far away from the second box body; a second door body for opening or closing the second box body is arranged between the first box body and the second box body; a third door body for opening or closing the working box is arranged on one side, facing the glass hot bending machine, of the second box body;

the first pushing mechanism is used for conveying the graphite mold loaded with the glass workpieces to the first box body from the outside of the feeding box and then conveying the graphite mold loaded with the glass workpieces to the second box body from the first box body;

the second pushing mechanism is used for conveying the graphite mold loaded with the glass workpiece to the working box from the second box body.

According to the technical scheme, the first door body and the second door body are arranged, so that the amount of external air entering the feeding box can be effectively reduced, and the oxygen content in the feeding box is further effectively reduced; through the setting of the third door body, the amount that the gas in the feeding box enters into the work box can be effectively reduced to effectively reduce the oxygen content in the work box, and then effectively reduce the oxidation degree of oxygen to glass work piece and graphite mould, guaranteed glass work piece's quality, prolonged graphite mould's life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of a feeding device according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of an embodiment of the feeding device shown in FIG. 1;

fig. 3 is a schematic cross-sectional view of an embodiment of the feeding device shown in fig. 2.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides a feeding device of a glass hot bending machine.

As shown in fig. 1 to 3, fig. 1 is a schematic view illustrating a use state of a feeding device according to an embodiment of the present invention; FIG. 2 is a schematic perspective view of an embodiment of the feeding device shown in FIG. 1; fig. 3 is a schematic cross-sectional view of an embodiment of the feeding device shown in fig. 2.

In this embodiment, the feeding device 100 is installed at one side of a work box 200 of the glass hot bending machine, and is used for conveying a graphite mold (not shown) loaded with a glass workpiece (not shown) to the work box 200.

The feeding device 100 includes: the device comprises a bracket 120, a feed box 140 arranged on the bracket 120, a first pushing mechanism 160 and a second pushing mechanism 180. Wherein the content of the first and second substances,

the bracket 120 includes a frame body 122, and a support plate 124 mounted on the frame body 122.

Specifically, the frame body 122 includes a first frame 121 and a second frame 123 which are vertically arranged. The support plate 124 is fixedly coupled to the first frame 121.

The feeding box 140 is fixedly mounted on the supporting plate 124 and comprises a first box 142 and a second box 144 which are connected with each other; a first door 141 for opening or closing the first box 142 is arranged on one side of the first box 142 away from the second box 144; a second door 143 for opening or closing the second casing 144 is disposed between the first casing 142 and the second casing 144; a third door 145 for opening or closing the working box 200 is disposed on a side of the second box 144 facing the glass hot bending machine.

Specifically, the feeding box 140 is installed at one end of the first frame 121 close to the second frame 123, and the arrangement direction of the first box 142 and the second box 144 is the same as the length direction of the first frame 121. The first door body 141 is driven by a first driving assembly 146, so that the first door body 141 is opened or closed. The first driving assembly 146 is preferably a driving cylinder fixedly installed at the top end of the first housing 142. The second door body 143 is driven by a second driving assembly 147 to open or close the second door body 143. The second driving assembly 147 is preferably a driving cylinder fixedly installed at the top end of the first case 142 or the second case 144. The third door 145 is driven by a third driving assembly 148, so as to open or close the third door 145. The third driving unit 148 is preferably a driving cylinder fixedly installed at the top end of the second casing 144.

The first pushing mechanism 160 is used for conveying the graphite molds loaded with glass workpieces from the outside of the feed box 140 to the first box 142, and then conveying the graphite molds loaded with glass workpieces from the first box 142 to the second box 144.

Specifically, the first pushing mechanism 160 includes a first driving device 162, a feeding block 164, and a connecting rod 166; the first driving device 162 is fixedly installed on the frame body 122; the feedblock 164 is positioned above the support plate 124; one end of the connecting rod 166 is connected with the first driving device 162, and the other end thereof penetrates through the supporting plate 124 and is fixedly connected with the feeding block 164; the first driving device 162 drives the feeding block 164 to move on the supporting plate 124 in a direction approaching the feeding box 140, so as to convey the graphite mold to the feeding box 140. The first driving device 162 is a linear module.

Further, the first door body 141 and the second door body 143 are both provided with notches 149 through which the feeding blocks 164 pass. In use, the first driving device 162 drives the feeding block 164 to move towards the direction close to the first box 142, and the graphite mold moves towards the direction close to the first box 142 under the pushing of the feeding block 164. When the graphite mold moves to the first box 142, the first driving assembly 146 drives the first door 141 to open, and the feeding block 164 pushes the graphite mold into the first box 142. The first door body 141 is driven by the first driving assembly 146 to close. The second driving assembly 147 drives the second door 143 to open, and the feeding block 164 pushes the graphite mold into the second box 144. The second door body 143 is driven by the second driving assembly 147 to close. The feeding block 164 moves in a direction away from the second box 144 under the driving of the first driving device 162, and sequentially passes through the notches 149 formed in the second door 143 and the first door 141 to return to the initial position.

The second pushing mechanism 180 is used to transfer the graphite mold loaded with the glass work piece from the second container 144 to the work box 200.

Specifically, the second pushing mechanism 180 includes a second driving device 182, and a pushing rod 184; the second driving device 182 is fixedly installed on the frame body 122; one end of the material pushing rod 184 is connected with the second driving device 182, and the other end of the material pushing rod penetrates through the side wall of the second box 144 and extends into the second box 144; the second driving device 182 drives the material pushing rod 184 to move, so as to convey the graphite mold from the second box 144 to the work box 200. The second driving device 182 is a linear module.

In use, when the graphite mold is conveyed into the second box 144, the third driving assembly 148 drives the third door 145 to open, and the second driving device 182 drives the material pushing rod 184 to move towards the direction close to the work box 200, so as to push the graphite mold to the work box 200; the pusher bar 184 is then reset. The third driving assembly 148 drives the third door 145 to close.

According to the technical scheme of the embodiment, the first door body 141 and the second door body 143 are arranged, so that the amount of external air entering the feeding box 140 can be effectively reduced, and the oxygen content in the feeding box 140 is further effectively reduced; through the setting of third door body 145, can effectively reduce the volume that the gas in the feed box 140 enters into work box 200 to effectively reduce the oxygen content in work box 200, and then effectively reduced the oxidation degree of oxygen to glass work piece and graphite jig, guaranteed the quality of glass work piece, prolonged graphite jig's life.

The invention also provides a glass hot bending machine, which comprises a feeding device; the specific structure of the feeding device refers to the above embodiments, and since the glass hot bending machine of the present invention adopts all the technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.