CN217414259U

CN217414259U - Waste material separating device of die-cutting machine

Info

Publication number: CN217414259U
Application number: CN202221575694.8U
Authority: CN
Inventors: 薛金茂
Original assignee: Chongqing Shengyueda Optoelectronics Technology Co ltd
Current assignee: Chongqing Shengyueda Optoelectronics Technology Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-09-13
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a waste material separating device of a die cutting machine, which comprises a workbench, wherein a conveyor belt is arranged on the workbench, a cutting mechanism and a side waste material winding roller are arranged above the conveyor belt, and the waste material separating device also comprises a blanking mechanism and a separating mechanism; the blanking mechanism and the separating mechanism are positioned above a conveyor belt between the cutting mechanism and the side waste winding roller, the blanking mechanism comprises a top rod frame and a row of top rods sequentially arranged in the front-back direction, all the top rods are fixed on the top rod frame, the top rod frame is fixedly connected with a die cutting head of the cutting mechanism, the top rods are driven to move up and down while the die cutting head moves up and down, the separating mechanism comprises a material distributing plate extending front and back and positioned above the conveyor belt, the right side of the material distributing plate is fixed on a rotating shaft extending front and back, the front end and the back end of the rotating shaft are rotatably installed on a supporting frame, and a first adjusting mechanism is arranged on the supporting frame; the side waste winding roller extends forwards and backwards, and the height of the side waste winding roller is higher than that of the material distributing plate. The product and the waste are separated conveniently and quickly, and the working efficiency is improved.

Description

Waste material separating device of die-cutting machine

Technical Field

The utility model relates to a cross cutting technical field, concretely relates to cross cutting machine waste material separator.

Background

In the existing die cutting process, full-cutting is needed, namely, a product and side waste materials need to be completely separated, and after the product and the waste materials are separated, the product needs to be conveyed to a storage box in order. But in fact, the product is stuck with the edge waste after die cutting, and the product cannot be perfectly peeled from the waste by the natural gravity because the light weight of the luminescent film is light. Resulting in a small amount of products being taken away along with the waste material, affecting yield and equipment production efficiency, and also requiring the staff to check whether the products are left on the waste material. In addition, the product blanking is irregular, and the yield and the efficiency of the rear section station are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving the technical problem who exists among the prior art, innovate very much and proposed a cross cutting machine waste material separator, can realize the separation of product and limit waste material, and can let the orderly conveyer that falls on of product, improve work efficiency.

In order to realize the above purpose of the utility model, the utility model provides a waste material separating device of a die cutting machine, which comprises a workbench, wherein a conveyor belt is arranged on the workbench, a cutting mechanism capable of moving up and down to cut a film and a side waste material roller for rolling the side waste material are sequentially arranged above the conveyor belt along the conveying direction, and the waste material separating device also comprises a blanking mechanism and a separating mechanism; the blanking mechanism and the separating mechanism are positioned above the conveyor belt between the cutting mechanism and the side waste winding roller, the blanking mechanism comprises a top rod frame and a row of top rods sequentially arranged in the front-back direction, the top rods are used for separating a cut product from the side waste, all the top rods are fixed on the top rod frame, the top rod frame is fixedly connected with a die cutting head of the cutting mechanism, the top rods are driven to move up and down while the die cutting head moves up and down, and the top rods act on the product, so that the separation of the product and the side waste is realized;

the separation mechanism comprises a material distribution plate extending forwards and backwards and positioned above the conveyor belt, the right side of the material distribution plate is fixed on a rotating shaft extending forwards and backwards, the front end and the rear end of the rotating shaft are rotatably arranged on a support frame positioned on the front side and the rear side of the conveyor belt, and a first adjusting mechanism used for adjusting the inclination angle of the material distribution plate is arranged on the support frame;

the side waste winding roller extends forwards and backwards, and the height of the side waste winding roller is higher than that of the material distributing plate.

After the luminescent film is die-cut by the die cutting head of the die cutting machine, the product and the edge waste are sent out along with the conveyor belt. The limit waste material is under the effect of branch flitch, and its right side is raised for the product right side is unsettled in the conveyer belt top, makes things convenient for the ejector pin to push down the product, and then the ejector pin reciprocates along with the die-cutting head under the drive of die-cutting head, and the ejector pin effect that reciprocates is on the product, and the product is fallen on the conveyer belt by even top, moves to next process along with the conveyer belt, and the limit waste material passes through the rolling of limit waste material winding up roller, accomplishes the separation of product and limit waste material.

In the scheme, the method comprises the following steps: the front side and the rear side of the conveyor belt are relatively provided with vertical frames used for fixing the side waste winding rollers, a row of mounting holes are oppositely formed in the vertical frames from top to bottom, and two ends of the side waste winding rollers are respectively mounted in the corresponding mounting holes according to the height. The height of the edge waste winding roller can be adjusted to be suitable for different amounts of products.

In the scheme, the method comprises the following steps: the support frame is provided with through holes for the two ends of the rotating shaft to penetrate through, the first adjusting mechanism is a locking bolt, the side face of the support frame is provided with a locking hole communicated with the through holes, and the locking bolt penetrates through the locking hole to lock the rotating shaft. The inclination angle of the material dividing plate can be adjusted to adjust the height of the product leaving the transmission belt.

In the scheme, the method comprises the following steps: the inclination range of the material distributing plate is 30-50 degrees, so that the product can be conveniently pushed down.

In the scheme, the method comprises the following steps: the ejector rod frame comprises an adjusting rod extending forwards and backwards, the front end and the rear end of the adjusting rod are fixed on the die cutting head through a transverse rod extending leftwards and rightwards respectively, each ejector rod is provided with a sliding block connected to the adjusting rod in a sliding mode, a through hole for the adjusting rod to penetrate through is formed in each sliding block, the sliding block extends forwards and backwards, and the sliding block is locked on the adjusting rod through a locking bolt;

and the sliding block is provided with a through hole for the ejector rod to pass through, and the axis of the ejector rod extends up and down, and the ejector rod is locked in the through hole through a locking bolt. The space between the ejector rods, the inclination angle of the ejector rods, the height of the ejector rods and the like can be conveniently adjusted according to the product specification.

In the scheme, the method comprises the following steps: the bottom cover of ejector pin is equipped with the rubber cap, prevents the fish tail product.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the product and the side waste are separated conveniently and quickly, and the working efficiency is improved. The right sides of the products and the side waste materials are suspended above the conveyor belt under the action of the powder material plate, and then the die cutting head moves up and down to drive the ejector rod to push downwards, so that the products are pushed downwards and fall on the conveyor belt in order. After the product falls, the raw material only has a waste material part, and the waste material part is rolled up by the waste material rolling roller and collected.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a blanking mechanism;

fig. 3 is an enlarged schematic view at a in fig. 1.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like 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 invention, and should not be construed as limiting the present invention.

As shown in fig. 1-3, a waste material separating device of a die-cutting machine comprises a workbench 1, a conveyor belt 6 extending left and right is arranged on the workbench 1, a cutting mechanism 2 capable of moving up and down to cut a film, a blanking mechanism 3, a separating mechanism 4 and a waste material edge roller 5 for collecting edge-curling waste materials are sequentially arranged above the conveyor belt 6 along the conveying direction. The blanking mechanism 3 comprises a push rod frame 3c and a row of push rods 3a arranged in sequence in the front-back direction, and the push rods 3a are used for separating the cut products from the edge waste materials. All the ejector rods 3a are fixed on an ejector rod frame 3c, and the ejector rod frame 3c is fixedly connected with the die cutting head of the cutting mechanism 2. The die cutting head is driven to move up and down while moving up and down, so that the ejector rod 3a acts on the product, the cut luminescent film is ejected from the raw material, the product is separated from the edge waste, and the raw material after the luminescent film is removed forms the waste. Preferably, the bottom end of the ejector rod 3a is sleeved with a rubber cap 3d to prevent the product from being scratched.

The separating mechanism 4 comprises a material distributing plate 4a extending forwards and backwards and positioned above the conveyor belt 6, and the right side of the material distributing plate 4a is fixed on a rotating shaft 4b extending forwards and backwards. The front and rear ends of the rotating shaft 4b are rotatably mounted on the support frames 4c located on the front and rear sides of the conveyor belt 6. The supporting frame 4c is provided with a first adjusting mechanism for adjusting the inclination angle of the material distributing plate 4a, wherein the inclination range of the material distributing plate 4a is 30-50 degrees.

In order to adjust the height of the product when the product is ejected, preferably, the supporting frame 4c is provided with a through hole for the two ends of the rotating shaft 4b to pass through, and the first adjusting mechanism is a locking bolt. The side of the support frame 4c is provided with a locking hole communicated with the through hole, and a locking bolt penetrates through the locking hole to lock the rotating shaft 4 b. The inclination angle of the material dividing plate 4a can be adjusted.

The side scrap winding roller 5 extends forward and backward and has a height higher than that of the material distribution plate 4 a. The front and rear sides of the conveyor belt 6 are provided with vertical frames for fixing the side scrap winding rollers 5, the vertical frames are provided with a row of mounting holes 5a from top to bottom, and the two ends of the side scrap winding rollers 5 are respectively mounted in the corresponding mounting holes 5a according to the height. The height of the edge scrap roller 5 can be adjusted to accommodate different amounts of product.

The ejector rod frame 3c comprises an adjusting rod extending front and back, and the front end and the back end of the adjusting rod are fixed on the die cutting head through a transverse rod 3e extending left and right respectively. Every ejector pin 3a all is equipped with sliding connection and adjusts the slider 3b on the pole, is equipped with the perforation that the axis that supplies the regulation pole to pass extends from beginning to end on the slider 3b for slider 3b can be on adjusting the pole and slide from beginning to end, with the interval between the regulation ejector pin 3 a. The slider 3b is vertically provided with a first bolt hole positioned above the through hole, and the first bolt hole is vertical to and communicated with the through hole. The first bolt hole is internally threaded with a locking bolt which is locked on the adjusting rod. The through hole can adjust the angle of slider 3b to the angle of adjusting ejector pin 3 a.

The through-hole that extends from top to bottom is equipped with the axis that supplies ejector pin 3a to pass on the slider 3b, is equipped with the second bolt hole that is located the through-hole right side on the slider 3b, and the second bolt hole is perpendicular and intercommunication with the through-hole, and the downthehole threaded connection that also has a locking bolt of second bolt, and ejector pin 3a passes through locking bolt and locks in the through-hole, can stretch out the length of slider 3b below by ejector pin 3a bottom, adjusts ejector pin 3 a's height promptly. The top end of the ejector rod 3a is a pointed end, so that the ejector rod 3a can conveniently penetrate through a through hole in the sliding block 3b, the ejector rod 3a is convenient to install, the bottom end of the ejector rod 3a is a flat end, a product can be conveniently ejected, and the product is prevented from being damaged.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a cross cutting machine waste material separator, includes workstation (1), be equipped with conveyer belt (6) on workstation (1), conveyer belt (6) top has set gradually along its direction of transfer and can reciprocate cutting mechanism (2) that cut the membrane and limit waste material winding up roller (5) that are used for rolling limit waste material, its characterized in that: the automatic feeding device also comprises a blanking mechanism (3) and a separating mechanism (4); the blanking mechanism (3) and the separating mechanism (4) are positioned above the conveyor belt (6) between the cutting mechanism (2) and the side waste winding roller (5), the blanking mechanism (3) comprises a top rod frame (3c) and a row of top rods (3a) which are sequentially arranged in the front-back direction, the top rods (3a) are used for separating a cut product from the side waste, all the top rods (3a) are fixed on the top rod frame (3c), the top rod frame (3c) is fixedly connected with a die cutting head of the cutting mechanism (2), the top rods (3a) are driven to move up and down while the die cutting head moves up and down, so that the top rods (3a) act on the product, and the product is separated from the side waste;

the separating mechanism (4) comprises a material distributing plate (4a) which extends forwards and backwards and is positioned above the conveying belt (6), the right side of the material distributing plate (4a) is fixed on a rotating shaft (4b) which extends forwards and backwards, the front end and the rear end of the rotating shaft (4b) are rotatably arranged on a supporting frame (4c) which is positioned on the front side and the rear side of the conveying belt (6), and a first adjusting mechanism for adjusting the inclination angle of the material distributing plate (4a) is arranged on the supporting frame (4 c);

the side waste winding roller (5) extends forwards and backwards, and the height of the side waste winding roller is higher than that of the material distributing plate (4 a).

2. The die cutter waste separation device of claim 1, wherein: the front side and the rear side of the conveyor belt (6) are relatively provided with vertical frames used for fixing the side waste winding rollers (5), the vertical frames at the front side and the rear side are relatively provided with a row of mounting holes (5a) from top to bottom, and two ends of the side waste winding rollers (5) are respectively mounted in the corresponding mounting holes (5a) according to the height.

3. The waste separating device of a die cutting machine according to claim 1, characterized in that: the supporting frame (4c) is provided with through holes for the two ends of the rotating shaft (4b) to penetrate through, the first adjusting mechanism is a locking bolt, the side face of the supporting frame (4c) is provided with a locking hole communicated with the through holes, and the locking bolt penetrates through the locking hole to lock the rotating shaft (4 b).

4. The die cutting machine waste separating device of claim 3, wherein: the inclined range of the material distribution plate (4a) is 30-50 degrees.

5. The waste separating device of a die cutting machine according to claim 1, characterized in that: the ejector rod frame (3c) comprises an adjusting rod extending forwards and backwards, the front end and the rear end of the adjusting rod are fixed on the die cutting head through a transverse rod (3e) extending leftwards and rightwards respectively, each ejector rod (3a) is provided with a sliding block (3b) connected to the adjusting rod in a sliding mode, a through hole for the adjusting rod to penetrate through and extend forwards and backwards is formed in the sliding block (3b), and the sliding block (3b) is locked on the adjusting rod through a locking bolt;

the sliding block (3b) is provided with a through hole for the ejector rod (3a) to penetrate through, and the axis of the ejector rod (3a) extends up and down, and the ejector rod (3a) is locked in the through hole through a locking bolt.

6. The die cutting machine waste separating device of claim 5, wherein: the bottom end of the ejector rod (3a) is sleeved with a rubber cap (3 d).