CN215943067U

CN215943067U - Automatic blank equipment

Info

Publication number: CN215943067U
Application number: CN202122340222.6U
Authority: CN
Inventors: 赵富珍
Original assignee: Suzhou Suntech Intelligent Technology Co ltd
Current assignee: Suzhou Suntech Intelligent Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-04
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses automatic cutting equipment which comprises a cutting device, a supporting device and a blanking device, wherein the cutting device comprises an installation plate capable of moving up and down, and a cutter is installed on the bottom surface of the installation plate; the supporting device comprises a sliding platform and a platform driving element, wherein the sliding platform is positioned below the mounting plate, the platform driving element drives the sliding platform to slide, a blanking port with an upper opening and a lower opening is formed in the sliding platform, and the supporting device is provided with a first state that the sliding platform corresponds to the mounting plate and a second state that the sliding platform is staggered with the mounting plate; the blanking device comprises a blanking channel, and when the supporting device is in the first state, the blanking port corresponds to the blanking channel. The automatic cutting device has the advantages that the automatic cutting of the stub bar is realized, the working efficiency is high, the cost is reduced, the phenomenon that the cut stub bar is piled up to influence the movement of the sliding platform is avoided, and the feeding and discharging of products cannot be influenced by the cutting device.

Description

Automatic blank equipment

Technical Field

The utility model relates to the field of cutting equipment, in particular to automatic cutting equipment.

Background

The stub bar can remain on the product after the product is injected. Generally, it is necessary to cut off the stub bar to avoid the stub bar affecting the product quality. The existing mode of cutting off the stub bars is low in efficiency and high in labor cost due to manual cutting off.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides automatic material cutting equipment which is used for automatically cutting off the stub bar of a product.

In order to achieve the purpose, the technical scheme of the utility model is as follows: an automatic blanking apparatus comprising:

the cutting device comprises a mounting plate capable of moving up and down, and a cutter is mounted on the bottom surface of the mounting plate;

the supporting device comprises a sliding platform positioned below the mounting plate and a platform driving element for driving the sliding platform to slide, a blanking port with an upper opening and a lower opening is formed in the sliding platform, and the supporting device is provided with a first state that the sliding platform corresponds to the mounting plate and a second state that the sliding platform is staggered with the mounting plate;

and the blanking device comprises a blanking channel, and when the supporting device is in the first state, the blanking port corresponds to the blanking channel.

As a further improvement of an embodiment of the present invention, the automatic blanking apparatus further includes a frame, and the supporting device and the blanking device are both mounted on the frame.

As a further improvement of an embodiment of the present invention, the material cutting device further includes a material cutting driving element for driving the mounting plate to move up and down, and a guide post for guiding the mounting plate to move, the guide post extends in an up-and-down direction, and the guide post passes through the mounting plate, and a bottom end of the guide post is fixed to the frame.

As a further improvement of an embodiment of the present invention, two platform driving elements are disposed on the front and rear sides of the material cutting device, and the sliding direction of the sliding platform is the left-right direction; the cutting device comprises at least four guide columns; when the supporting device is in the first state, the sliding platform is arranged between the guide columns on the front side and the rear side.

As a further improvement of an embodiment of the present invention, a first limiting member and a second limiting member respectively located at the left and right sides of the sliding platform are installed on the frame, and both the first limiting member and the second limiting member are located at the outer side of the mounting plate;

when the supporting device is in a first state, the first side of the sliding platform abuts against the first limiting piece, and a gap is formed between the second side of the sliding platform and the second limiting piece; when the supporting device is in the second state, the second side of the sliding platform abuts against the second limiting part, and a gap is formed between the first side of the sliding platform and the first limiting part.

As a further improvement of the embodiment of the present invention, the supporting device further includes a connecting member connecting the platform driving element and the sliding platform, the connecting member is mounted on the second side of the sliding platform, when the supporting device is in the first state, the second side of the sliding platform protrudes out of the guide post along the left-right direction, and the connecting member abuts against the outer portion of the guide post in the left-right direction.

As a further improvement of the embodiment of the present invention, one side of the first limiting element facing the sliding platform is a first abutting portion protruding toward the sliding platform, and one side of the second limiting element facing the sliding platform is a second abutting portion protruding toward the sliding platform.

As a further improvement of an embodiment of the present invention, the supporting device further includes at least two guide rails guiding the sliding platform, the guide rails extend along the left-right direction, the guide rails are located between the two guide columns on the front and rear sides, and at least one guide rail is distributed in the front-rear direction of the blanking port.

As a further improvement of an embodiment of the present invention, an accommodating cavity for accommodating at least part of the blanking device is arranged inside the rack, a first window communicated with the accommodating cavity is arranged at the top of the rack, and the first window extends along the left-right direction;

the supporting device further comprises a blanking pipe which is arranged at the bottom of the sliding platform and communicated with the blanking port, the blanking pipe is arranged in the first window in a sliding mode along the left-right direction, and when the supporting device is in the first state, the blanking pipe is communicated with the blanking channel.

As a further improvement of an embodiment of the present invention, a second window communicated with the accommodating cavity is disposed on a side surface of the rack, and the discharging channel extends from the accommodating cavity and passes through the discharging channel;

the blanking device further comprises a fixing piece arranged on the side of the rack, and the fixing piece is connected with the rack and the blanking channel.

The utility model has the beneficial effects that: the supporting device is used for supporting a product, when the supporting device is in a first state, the mounting plate of the cutting device moves to cut off the stub bar of the product on the sliding platform, then the cut-off stub bar falls into the blanking channel from the blanking port, and the automatic blanking equipment is discharged through the blanking channel, so that the situation that the cut-off stub bar is piled up to influence the movement of the sliding platform is avoided. When strutting arrangement is in the second state, can place the product of treating the blank on sliding platform, perhaps take out the product of having cut the stub bar on the sliding platform from sliding platform, because sliding platform staggers with the mounting panel, the feeding and the ejection of compact of product can not receive blank device's influence. The automatic cutting equipment realizes automatic cutting of the stub bar, and has high working efficiency and low cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

wherein: 10. a material cutting device; 11. mounting a plate; 12. a blanking drive element; 13. a guide post; 14. a fixing plate; 20. a support device; 21. a sliding platform; 22. a platform drive element; 23. a guide rail; 24. a connecting member; 25. a blanking pipe; 30. a blanking device; 31. a blanking channel; 311. an anti-overflow strip; 32. a fixing member; 40. a frame; 41. an accommodating cavity; 42. a first window; 43. a second window; 44. a first limit piece; 45. a second limiting member.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1, the present invention provides an automatic blanking apparatus, which includes a blanking device 10, a supporting device 20, a blanking device 30, and a frame 40. Wherein, the frame 40 is used for supporting the blanking device 10, the supporting device 20 and the blanking device 30. The blanking device 10 is used to cut off the stub bar of the product. The support device 20 is used to support a product. The blanking device 30 is used to discharge the cut-off stub bar.

The cutting device 10 includes a mounting plate 11 that can move up and down, and a cutter (not shown) is mounted on the bottom surface of the mounting plate 11.

The supporting device 20 includes a sliding platform 21 located below the mounting plate 11 and a platform driving element 22 for driving the sliding platform 21 to slide, a material dropping opening with an upper opening and a lower opening is arranged on the sliding platform 21, and the supporting device 20 has a first state where the sliding platform 21 corresponds to the mounting plate 11 and a second state where the sliding platform 21 is staggered with the mounting plate 11.

The blanking device 30 comprises a blanking channel 31, and the blanking opening corresponds to the blanking channel 31 when the support device 20 is in the first state.

The supporting device 20 is used for supporting a product, when the supporting device 20 is in the first state, the mounting plate 11 of the cutting device 10 moves to cut off the stub bar of the product on the sliding platform 21, then the cut-off stub bar falls into the blanking channel 31 from the blanking port, and the automatic blanking equipment is discharged through the blanking channel 31, so that the situation that the cut-off stub bar is piled up to influence the movement of the sliding platform 21 is avoided. When the supporting device 20 is in the second state, a product to be cut can be placed on the sliding platform 21, or a product cut from the sliding platform 21 to a material head can be taken out from the sliding platform 21, and due to the fact that the sliding platform 21 is staggered with the mounting plate 11, feeding and discharging of the product cannot be affected by the cutting device 10. The automatic cutting equipment realizes automatic cutting of the stub bar, and has high working efficiency and low cost.

In one embodiment of the present invention, the supporting device 20, the blanking device 10 and the blanking device 30 are all mounted to the frame 40.

Specifically, the blanking unit 10 and the supporting unit 20 are installed on the top of the frame 40. The frame 40 is provided with a receiving chamber 41 for receiving at least a part of the blanking device 30.

In one embodiment of the present invention, the blanking device 10 further includes a blanking driving element 12, a guide post 13, and a fixing plate 14.

The blanking device 10 comprises at least four guide posts 13. The four guide posts 13 are located at four corners of a rectangle, respectively. The guide posts 13 extend in the up-down direction, the guide posts 13 pass through the mounting plate 11, and the bottom ends of the guide posts 13 are fixed to the frame 40. The guide post 13 is used for guiding the mounting plate 11 to move up and down, so that the mounting plate 11 can move linearly, the cutting position of the cutter can be controlled accurately, and the actual cutting position of the cutter is prevented from deviating from the preset position.

The fixing plate 14 is installed at the top end of the guide post 13 and functions to support the cutting driving element 12 to improve the stability of the cutting driving element 12.

The blanking driving element 12 is used for driving the mounting plate 11 to move up and down. Specifically, the material cutting driving element 12 is an air cylinder, a cylinder body of the material cutting driving element 12 is fixedly connected with the fixing plate 14, and a piston rod is connected with the top of the mounting plate 11.

In one embodiment of the utility model, the support device 20 further comprises a guide rail 23, a connecting piece 24 and a down pipe 25.

The sliding direction of the sliding platform 21 is the left-right direction, and the sliding platform 21 slides to switch the supporting device 20 between the first state and the second state. When the support device 20 is in the first state, the sliding platform 21 is located between the guide posts 13 on the front and rear sides.

The guide rail 23 is used to guide the movement of the sliding platform 21 and prevent the sliding platform 21 from deviating from the preset action track. The guide rail 23 is fixedly installed on the top of the frame 40, and the guide rail 23 extends in the left-right direction. The number of the guide rails 23 is at least two, and the stability of the sliding platform 21 is improved by the plurality of guide rails 23. The guide rail 23 is located between the two guide posts 13 on the front and rear sides, and at least one guide rail 23 is distributed in the front and rear direction of the blanking port to further improve the stability of the sliding platform 21.

Two platform driving elements 22 are provided at the front and rear sides of the blanking device 10. On the one hand, the platform driving element 22 is arranged outside the blanking device 10, so that the platform driving element 22 can be prevented from occupying the space between the guide posts 13, and the space utilization rate is improved, and on the other hand, the platform driving element 22 cannot hit the mounting plate 11 during the movement of the mounting plate 11.

Further, a first limiting member 44 and a second limiting member 45 respectively located at the left and right sides of the sliding platform 21 are mounted on the frame 40. When the supporting device 20 is in the first state, the first side of the sliding platform 21 abuts against the first limiting member 44, and a gap is formed between the second side of the sliding platform 21 and the second limiting member 45; when the supporting device 20 is in the second state, the second side of the sliding platform 21 abuts against the second limiting member 45, and a gap is formed between the first side of the sliding platform 21 and the first limiting member 44. The first limiting member 44 and the second limiting member 45 are used for limiting the displacement of the sliding platform 21 and preventing the sliding distance of the sliding platform 21 from exceeding a preset range.

The first limiting member 44 and the second limiting member 45 are both located outside the mounting plate 11, that is, there is no region where the first limiting member 44 and the second limiting member 45 overlap with the mounting plate 11 in the left-right direction. Thus, the first limiting part 44 and the second limiting part 45 with higher height can be prevented from contacting the mounting plate 11, and the mounting plate 11 is prevented from being damaged by the collision of the first limiting part 44 and the second limiting part 45 in the up-and-down moving process.

Further, the first limiting member 44 is a first abutting portion protruding toward the sliding platform 21 at a side of the sliding platform 21, and the second limiting member 45 is a second abutting portion protruding toward the sliding platform 21 at a side of the sliding platform 21.

A linkage 24 connects the platform drive element 22 with the sliding platform 21. Specifically, the connector 24 is mounted to the second side of the sliding platform 21. The platform driving element 22 is a cylinder, the cylinder body is fixedly connected with the top of the frame 40, and the piston rod is connected with the connecting piece 24. The platform driving element 22 moves through the driving link 24 to drive the sliding platform 21 to move.

When the supporting device 20 is in the first state, the second side of the sliding platform 21 protrudes out of the guide post 13 in the left-right direction, and the connecting piece 24 abuts against the outer portion of the guide post 13 in the left-right direction. That is, the connecting member 24 may play a role of restricting the movement of the sliding platform 21 in addition to the function of connection.

The blanking pipe 25 is arranged at the bottom of the sliding platform 21 and is communicated with the blanking port. The top of the frame 40 is provided with a first window 42 communicating with the receiving cavity 41, and the first window 42 extends in the left-right direction. The blanking pipe 25 is slidably disposed in the first window 42 in the left-right direction, and when the supporting device 20 is in the first state, the blanking pipe 25 is communicated with the blanking channel 31. The blanking pipe 25 ensures that the cut stub bar can fall into the blanking device 30 in its entirety. The provision of the first window 42 avoids the frame 40 from affecting the movement of the down pipe 25 and the sliding platform 21. Moreover, if the sliding platform 21 has a tendency of deviating from the preset track, the inner wall of the first window 42 abuts against the blanking pipe 25, so as to prevent the sliding platform 21 from deviating from the preset track, that is, the first window 42 cooperates with the blanking pipe 25 to function as a guide for the sliding platform 21 to move.

In an embodiment of the present invention, a side surface of the frame 40 is provided with a second window 43 communicating with the receiving cavity 41, and the discharging passage 31 extends from the receiving cavity 41 and passes through the discharging passage 31. The blanking channel 31 through the second window 43 can discharge the cut stub bar completely out of the automatic blanking apparatus.

The blanking channel 31 extends obliquely downwards, and the stub bar can automatically fall under the action of gravity. To avoid charging

The above is only an embodiment of the present invention and not the head is separated from the blanking channel during the falling process, and the both sides of the blanking channel are provided with the overflow preventing bars 311.

Further, the blanking device 30 further includes a fixing member 32 disposed on a side of the frame 40, and the fixing member 32 connects the frame 40 and the blanking channel 31. The fixing member 32 connects the discharging passage 31 to the frame 40 and improves the stability of the discharging device 30.

Therefore, the scope of the present invention is limited only by the accompanying claims, and all changes in the structure and process of the utility model which are obvious from the above description, not obvious from the above description, can be made without departing from the scope of the utility model.

Claims

1. An automatic blanking apparatus, comprising:

2. The automatic blanking apparatus of claim 1 further comprising a frame, said support device, said blanking device and said blanking device all being mounted to said frame.

3. The automatic blanking apparatus according to claim 2, wherein the blanking device further comprises a blanking driving member for driving the mounting plate to move up and down, and a guide post for guiding the mounting plate to move, the guide post extends in an up-and-down direction, and penetrates through the mounting plate, and a bottom end of the guide post is fixed to the frame.

4. The automatic blanking apparatus according to claim 3, wherein two of said platform driving members are provided at front and rear sides of said blanking device, and a sliding direction of said sliding platform is a left-right direction; the cutting device comprises at least four guide columns; when the supporting device is in the first state, the sliding platform is arranged between the guide columns on the front side and the rear side.

5. The automatic blanking device of claim 4, wherein a first limiting member and a second limiting member are mounted on the frame and located on the left and right sides of the sliding platform respectively, and the first limiting member and the second limiting member are located on the outer side of the mounting plate;

6. The automatic blanking apparatus of claim 5 wherein the support means further comprises a connector connecting the platform drive member and the slide platform, the connector being mounted to a second side of the slide platform, the second side of the slide platform projecting beyond the guide posts in the left-right direction when the support means is in the first state, the connector abutting against an outer portion of the guide posts in the left-right direction.

7. The automatic blanking apparatus according to claim 5, wherein the first retaining member is a first abutting portion protruding toward the sliding platform at a side thereof, and the second retaining member is a second abutting portion protruding toward the sliding platform at a side thereof.

8. The automatic blanking device of claim 4, wherein the supporting device further comprises at least two guide rails guiding the sliding platform, the guide rails extend in the left-right direction, the guide rails are located between the two guide columns on the front side and the rear side, and at least one guide rail is distributed in the front-rear direction of the blanking port.

9. The automatic blanking device according to claim 2, wherein an accommodating cavity for accommodating at least part of the blanking device is arranged inside the frame, a first window communicated with the accommodating cavity is arranged at the top of the frame, and the first window extends in the left-right direction;

10. The automatic blanking device of claim 9 wherein a second window is provided in a side of the frame in communication with the receiving cavity, the blanking channel extending from within the receiving cavity and through the blanking channel;