CN220163332U - Punching machine for paper box production - Google Patents

Punching machine for paper box production Download PDF

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Publication number
CN220163332U
CN220163332U CN202321210064.5U CN202321210064U CN220163332U CN 220163332 U CN220163332 U CN 220163332U CN 202321210064 U CN202321210064 U CN 202321210064U CN 220163332 U CN220163332 U CN 220163332U
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CN
China
Prior art keywords
guide
plate
sleeve
guide plate
pressing plate
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CN202321210064.5U
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Chinese (zh)
Inventor
覃钦华
刘洪波
杨旭东
龙友谊
廖敏华
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Suining Guanhua Packaging Co ltd
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Suining Guanhua Packaging Co ltd
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Priority to CN202321210064.5U priority Critical patent/CN220163332U/en
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Abstract

The utility model relates to a punching machine for producing paper boxes, and belongs to the technical field of paper box production. The punching machine for producing the paper box comprises a frame body; the processing table is arranged on the frame body and provided with a first round hole; the limiting assembly is fixedly arranged on the processing table; the pressing plate is slidably arranged on the frame body, is positioned above the processing table and is provided with a second round hole; the guide sleeve is arranged on the upper surface of the pressing plate and positioned at the second round hole; the guide plate is slidably arranged on the frame body and is positioned above the pressing plate; one end of the guide post is fixedly arranged on the bottom wall of the guide plate, and the other end of the guide post is inserted into the guide sleeve in a sliding manner; the punching head is arranged at one end of the guide post extending into the guide sleeve; and one end of the buffer component is arranged on the guide plate, the other end of the buffer component is arranged on the pressing plate, and the buffer component is used for relieving the impulsive force between the pressing plate and the processing table. With the structure, the punching machine for producing the paper box has higher positioning precision and higher practicability during punching.

Description

Punching machine for paper box production
Technical Field
The utility model belongs to the technical field of paper box production, and particularly relates to a punching machine for paper box production.
Background
The paper box is made of paper pulp, generally corrugated paper, and is used for containing articles, and can be recycled, and the paper box is in a three-dimensional shape and is formed by a plurality of polyhedrons formed by moving, stacking, folding and surrounding faces, and is commonly used in the packaging field. Drilling is a process of drilling a hole in a work material by a drill, and punching is a process of punching a hole by a drill under gravity, which is required to be punched in a process of processing a paper box, and thus a punching machine is required. However, the punching machine for producing paper boxes in the prior art is not positioned accurately enough when punching, and thus, errors are generated in punching.
Disclosure of Invention
The utility model provides a punching machine for producing paper boxes, which is used for solving the technical problem that the punching machine for producing paper boxes in the prior art is poor in positioning precision during punching.
The utility model is realized by the following technical scheme: a punch press for carton production comprising:
a frame body;
the processing table is arranged on the frame body and provided with a first round hole;
the limiting component is fixedly arranged on the processing table and is used for limiting the position of the paperboard;
the pressing plate is slidably arranged on the frame body, the pressing plate is positioned above the processing table, a second round hole is formed in the pressing plate, and the axes of the first round hole and the second round hole are positioned on the same straight line;
the guide sleeve is fixedly arranged on the upper surface of the pressing plate and is positioned at the second round hole;
the guide plate is slidably arranged on the frame body and is positioned above the pressing plate;
one end of the guide post is fixedly arranged on the bottom wall of the guide plate, and the other end of the guide post is inserted into the guide sleeve in a sliding manner;
the punching head is detachably arranged at one end of the guide post, which extends into the guide sleeve;
and one end of the buffer component is installed on the guide plate, the other end of the buffer component is installed on the pressing plate, and the buffer component is used for relieving the impulsive force between the pressing plate and the processing table.
Optionally, the frame body includes;
the two support rods are arranged in parallel;
the top plate is fixedly arranged at the top ends of the two supporting rods;
the two bottom plates are respectively and fixedly arranged at the bottom ends of the two supporting rods.
Optionally, a driving component is arranged between the top plate and the guide plate, and the driving component is used for driving the guide plate to perform linear reciprocating motion on the frame body.
Optionally, the driving assembly includes:
the fixed end of the air cylinder is detachably mounted on the bottom wall of the top plate, and the telescopic end of the air cylinder is mounted on the top wall of the guide plate.
Optionally, two square holes matched with the support rods are formed in the guide plates, and the guide plates are slidably mounted on the two support rods through the two square holes.
Optionally, the buffer assembly includes:
one end of the sleeve is fixedly arranged on the bottom wall of the guide plate;
the straight rod is arranged at the other end of the sleeve, a through hole matched with the straight rod is formed in the other end of the sleeve, the straight rod is slidably arranged in the through hole, and one end of the straight rod extends out of the sleeve;
the baffle is fixedly arranged at one end of the straight rod, which is positioned in the sleeve, and the outer diameter of the baffle is larger than the diameter of the through hole;
one end of the spring is fixedly arranged on the guide plate, the other end of the spring is fixedly arranged on one side, close to the guide plate, of the baffle plate, and the spring is positioned in the sleeve.
Optionally, the limiting assembly includes:
the two L-shaped plates are fixedly arranged on the upper surface of the processing table and are oppositely arranged.
Optionally, the processing platform rotates and installs two between the bracing piece, two fixed mounting has two horizontal poles on the lateral wall of bracing piece, two horizontal pole parallel arrangement, and perpendicular to two the bracing piece, two fixed mounting has the connecting rod between the horizontal pole, the diapire overlap joint of processing platform is in on the connecting rod.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides a punching machine for producing paper boxes, which comprises a frame body, a processing table, a limiting assembly, a pressing plate, a guide sleeve, a guide plate, a guide post, a punching head and a buffer assembly, wherein the processing table is arranged on the frame body, a first round hole is formed in the processing table, the limiting assembly is fixedly arranged on the frame body, the pressing plate is positioned above the processing table, a second round hole is formed in the pressing plate, the axes of the first round hole and the second round hole are positioned on the same straight line, the guide sleeve is fixedly arranged on the upper surface of the pressing plate and positioned at the second round hole, the guide plate is slidably arranged on the frame body, the guide plate is positioned above the pressing plate, one end of the guide post is fixedly arranged on the bottom wall of the guide plate, the other end of the guide post is slidably inserted in the guide sleeve, the punching head is detachably arranged at one end of the guide post extending into the guide sleeve, one end of the buffer assembly is arranged on the guide plate, and the other end of the buffer assembly is arranged on the pressing plate, and the buffer assembly is used for reducing the punching force between the pressing plate and the processing table.
Through the structure, when needing to punch a hole to the cardboard, place the cardboard on the processing bench earlier, it is spacing to carry out the cardboard through spacing subassembly, then drive deflector downwardly sliding, thereby the clamp plate is close to the cardboard, thereby compress tightly the cardboard, avoid the cardboard can not take place the skew at the in-process of punching a hole, with guaranteeing the quality of punching a hole, compress tightly the cardboard after, the deflector continues downwardly sliding, punch a hole the head and punch a hole to the cardboard, and the guide post is gone up to the deflector and the setting of the uide bushing on the clamp plate, to punching a hole the head and guide and fix a position, reduce the probability that the head takes place the skew when punching a hole, the buffer assembly's between deflector and clamp plate setting, the impulsive force between clamp plate and the processing bench has been reduced. Because the guide sleeve and the guide post are arranged, the punching head guides and positions the paper board before punching, so that the punching machine for producing the paper box has higher positioning precision and higher practicability during punching.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a punch for producing a paper box according to an embodiment of the present utility model;
fig. 2 is a cross-sectional view of a punch for producing a paper cassette according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a buffer assembly according to an embodiment of the present utility model.
In the figure:
1-a frame body; 11-supporting rods; 12-top plate; 13-a bottom plate;
2-a processing table; 21-a first round hole;
a 3-L-shaped plate;
4-pressing plates; 41-a second round hole;
5-a guide sleeve;
6-a guide plate;
7-a guide post;
8-punching heads;
9-a buffer assembly; 91-sleeve; 92-a straight rod; 93-baffle; 94-a spring;
10-cylinder;
20-a cross bar;
30-connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Example 1:
the embodiment provides a punching machine for paper box production for solve the technical problem that the punching machine of paper box production in prior art is poor in positioning accuracy when punching a hole. This piercing press is used in carton production includes support body 1, processing platform 2, spacing subassembly, clamp plate 4, uide bushing 5, deflector 6, guide post 7, punching head 8 and buffer unit 9, wherein:
the frame body 1 is a structural member made of ball-milling cast iron, and the ball-milling cast iron has medium strength, medium toughness and plasticity and higher comprehensive performance.
The processing table 2 is arranged on the frame body 1, and a first round hole 21 is formed in the processing table 2.
The limiting component is fixedly arranged on the processing table 2 and used for limiting the position of the paperboard, so that the probability of deviation of the paperboard on the processing table 2 is reduced through the arrangement of the limiting component.
The clamp plate 4 slidable mounting is on frame body 1, and clamp plate 4 is located the top of processing platform 2, has seted up second round hole 41 on the clamp plate 4, and the axis of first round hole 21 and second round hole 41 is located same straight line, like this, through the setting of clamp plate 4, compresses tightly the cardboard on processing platform 2, avoids the cardboard to take place the skew when punching a hole.
The guide sleeve 5 is fixedly installed on the upper surface of the pressing plate 4 at the second circular hole 41, so that, by providing the guide sleeve 5 at the second circular hole 41,
the guide plate 6 is slidably mounted on the frame body 1, and the guide plate 6 is located above the pressing plate 4.
One end of the guide post 7 is fixedly arranged on the bottom wall of the guide plate 6, and the other end of the guide post 7 is slidably inserted into the guide sleeve 5.
The punching head 8 is detachably arranged at one end of the guide post 7 extending into the guide sleeve 5, so that the punching head 8 is more accurate by matching the guide post 7 with the guide sleeve 5 positioned at the second round hole 41, and the probability of deviation of the punching head 8 during punching is reduced.
The buffer assembly 9 one end is installed on deflector 6, and the other end is installed on clamp plate 4, and buffer assembly 9 is used for slowing down the impulsive force between clamp plate 4 and the processing platform 2, like this, through buffer assembly 9's setting, has reduced the impulsive force between clamp plate 4 and the processing platform 2, avoids clamp plate 4 or processing platform 2 to be damaged, extension clamp plate 4 and processing platform 2's life.
Through the structure, when needing to punch a hole to the cardboard, place the cardboard on processing platform 2 earlier, it is spacing to carry out the cardboard through spacing subassembly, then drive deflector 6 downwardly sliding, make clamp plate 4 be close to the cardboard, thereby compress tightly the cardboard, avoid the cardboard can not take place the skew at the in-process of punching a hole, with guaranteeing the quality of punching a hole, compress tightly the cardboard after, deflector 6 continues downwardly sliding, punch a hole head 8 punches a hole to the cardboard, and the guide post 7 on deflector 6 and the setting of uide bushing 5 on clamp plate 4, guide and fix a position head 8, reduce the probability that head 8 takes place the skew when punching a hole, buffer assembly 9's between deflector 6 and clamp plate 4 setting, the impulsive force between clamp plate 4 and processing platform 2 has been reduced. Because the guide sleeve 5 and the guide post 7 are arranged, the punching head 8 guides and positions the paperboard before punching, so that the punching machine for producing the paper box has higher positioning precision and higher practicability during punching.
An alternative implementation of this embodiment is as follows: the frame body 1 comprises two support rods 11, a top plate 12 and two bottom plates 13, wherein:
the two support rods 11 are arranged in parallel.
The top plate 12 is fixedly installed at the top ends of the two support rods 11.
Two bottom plates 13 are respectively fixed mounting in the bottom of two bracing pieces 11, through above-mentioned structure, through the setting of two bottom plates 13 for the support is more steady to be supported on the plane.
An alternative implementation of this embodiment is as follows: the drive assembly is arranged between the top plate 12 and the guide plate 6 and is used for driving the guide plate 6 to linearly reciprocate on the frame body 1, so that the guide plate 6 linearly reciprocates on the frame body 1 through the arrangement of the drive assembly, and meanwhile, the guide post 7 arranged on the guide plate 6 is driven to linearly reciprocate, so that the punching head 8 arranged on the guide post 7 linearly reciprocates, and the punching head 8 is used for punching paper boards.
An alternative implementation of this embodiment is as follows: the drive assembly comprises a cylinder 10 in which:
the fixed end of cylinder 10 demountable installation is on the diapire of roof 12, and the flexible end of cylinder 10 is installed on the roof of deflector 6, drives deflector 6 through cylinder 10 like this and removes, more convenient control, and the principle and the simple structure of cylinder 10, easy installation maintenance.
An alternative implementation of this embodiment is as follows: two square holes matched with the support rods 11 are formed in the guide plate 6, the guide plate 6 is slidably mounted on the two support rods 11 through the two square holes, and therefore the guide function is achieved through the cooperation between the square holes and the support rods 11, and the punching head 8 can be used for punching more accurately.
An alternative implementation of this embodiment is as follows: the cushioning assembly 9 comprises a sleeve 91, struts, baffles 93 and springs 94, wherein:
one end of the sleeve 91 is fixedly mounted on the bottom wall of the guide plate 6.
The other end of the sleeve 91 is provided with a through hole matched with the straight rod 92, the straight rod 92 is slidably arranged in the through hole, and one end of the straight rod 92 extends out of the sleeve 91.
The baffle 93 is fixedly installed at one end of the straight rod 92 located in the sleeve 91, and the outer diameter of the baffle 93 is larger than the diameter of the through hole, so that the baffle 93 is arranged to prevent the straight rod 92 from falling off from the sleeve 91, and the buffer assembly 9 is damaged.
One end of the spring 94 is fixedly arranged on the guide plate 6, the other end of the spring 94 is fixedly arranged on one side of the baffle 93 close to the guide plate 6, and the spring 94 is positioned in the sleeve 91, so that through the arrangement of the spring 94, when the pressing plate 4 contacts the processing table 2, vibration and impact energy can be absorbed, the pressing plate 4 is protected, and when the guide plate 6 continues downwards, the spring 94 is compressed, so that the pressing plate 4 compresses the paperboard, and the sleeve 91 is matched with the straight rod 92, so that the purposes of guiding and positioning are also achieved, and punching is more accurate.
An alternative implementation of this embodiment is as follows: the spacing subassembly includes two L shaped plates 3, wherein:
the two L-shaped plates 3, two L-shaped plates 3 fixed mounting are at the upper surface of processing platform 2, and two L-shaped plates 3 set up relatively, like this, through the setting of two L-shaped plates 3, with two angles butt of cardboard on the inside wall of two L-shaped plates 3 to reach spacing purpose.
An alternative implementation of this embodiment is as follows: the processing platform 2 rotates and installs between two bracing pieces 11, fixed mounting has two horizontal poles 20 on the lateral wall of two bracing pieces 11, two horizontal poles 20 parallel arrangement, and perpendicular to two bracing pieces 11, fixed mounting has connecting rod 30 between two horizontal poles 20, the diapire overlap joint of processing platform 2 is on connecting rod 30, like this, through the setting of pivoted processing platform 2, after punching a hole, only need rotate processing platform 2 and make processing platform 2 slope, the carton is because of self gravity landing to the low department, like this, be convenient for take out the cardboard of processing completion, because the setting of connecting rod 30 for rotate the processing platform 2 of installation and can be in steady state, be convenient for punch a hole.
To sum up, when needs are punched a hole to the carton, place the cardboard on processing bench 2 earlier, and with two angles butt of cardboard on the inboard of two L shaped plates 3, in order to carry out spacingly to the cardboard, after placing the cardboard, the cylinder 10 is driven again, make the extension end extension of cylinder 10, thereby make deflector 6 slide along the length direction of two spinal branch vaulting poles 11, and then drive the guide post 7 of installing on deflector 6 and move downwards, because the one end that deflector 7 kept away from deflector 6 stretches into in installing the uide bushing 5 on clamp plate 4, so make the punching press head 8 of installing on guide post 7 can more accurate punching a hole, when deflector 6 moves down, drive clamp plate 4 that is located deflector 6 below and move down together, when clamp plate 4 contacts the cardboard, because of the setting of spring 94, thereby protect clamp plate 4, deflector 6 continues to move down, compression spring 94, make clamp plate 4 compress tightly the cardboard, and avoid taking place the skew when punching a hole, and the cooperation of sleeve 91 and straight-bar 92, also, the setting up in order to rotate the paper carton, the utility model is more accurate, the processing bench is realized in the setting up of the utility model, the paper carton that can be more accurately punched a hole, the 2 is rotated, the utility model is in the position of the processing bench is rotated, and the 2 is rotated, the position is more accurately is realized, and the processing bench is rotated, is realized, and the 2 is more accurately is punched a position is rotated and is more convenient to be installed.
The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (6)

1. A punch for producing cartons, comprising:
a frame body;
the processing table is arranged on the frame body and provided with a first round hole;
the limiting assembly comprises two L-shaped plates which are fixedly arranged on the upper surface of the processing table and are oppositely arranged;
the pressing plate is slidably arranged on the frame body, the pressing plate is positioned above the processing table, a second round hole is formed in the pressing plate, and the axes of the first round hole and the second round hole are positioned on the same straight line;
the guide sleeve is fixedly arranged on the upper surface of the pressing plate and is positioned at the second round hole;
the guide plate is slidably arranged on the frame body and is positioned above the pressing plate;
one end of the guide post is fixedly arranged on the bottom wall of the guide plate, and the other end of the guide post is inserted into the guide sleeve in a sliding manner;
the punching head is detachably arranged at one end of the guide post, which extends into the guide sleeve;
one end of the buffer component is arranged on the guide plate, the other end of the buffer component is arranged on the pressing plate, and the buffer component is used for reducing the impulsive force between the pressing plate and the processing table;
the processing platform rotates and installs between two bracing pieces, two fixed mounting has two horizontal poles on the lateral wall of bracing piece, two horizontal pole parallel arrangement, and perpendicular to two the bracing piece, two fixed mounting has the connecting rod between the horizontal pole, the diapire overlap joint of processing platform is in on the connecting rod.
2. A punch for producing cartons as claimed in claim 1, wherein the frame comprises;
the two support rods are arranged in parallel;
the top plate is fixedly arranged at the top ends of the two supporting rods;
the two bottom plates are respectively and fixedly arranged at the bottom ends of the two supporting rods.
3. A punch for producing cartons as claimed in claim 2 wherein a drive assembly is provided between the top plate and the guide plate for driving the guide plate to reciprocate linearly on the frame.
4. A punch for producing cartons as claimed in claim 3 wherein the drive assembly comprises:
the fixed end of the air cylinder is detachably mounted on the bottom wall of the top plate, and the telescopic end of the air cylinder is mounted on the top wall of the guide plate.
5. The punching machine for producing paper boxes according to claim 1, wherein two square holes matched with the supporting rods are formed in the guide plate, and the guide plate is slidably mounted on the two supporting rods through the two square holes.
6. A punch for producing cartons as defined in claim 1 wherein the buffer assembly comprises:
one end of the sleeve is fixedly arranged on the bottom wall of the guide plate;
the straight rod is arranged at the other end of the sleeve, a through hole matched with the straight rod is formed in the other end of the sleeve, the straight rod is slidably arranged in the through hole, and one end of the straight rod extends out of the sleeve;
the baffle is fixedly arranged at one end of the straight rod, which is positioned in the sleeve, and the outer diameter of the baffle is larger than the diameter of the through hole;
one end of the spring is fixedly arranged on the guide plate, the other end of the spring is fixedly arranged on one side, close to the guide plate, of the baffle plate, and the spring is positioned in the sleeve.
CN202321210064.5U 2023-05-18 2023-05-18 Punching machine for paper box production Active CN220163332U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321210064.5U CN220163332U (en) 2023-05-18 2023-05-18 Punching machine for paper box production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321210064.5U CN220163332U (en) 2023-05-18 2023-05-18 Punching machine for paper box production

Publications (1)

Publication Number Publication Date
CN220163332U true CN220163332U (en) 2023-12-12

Family

ID=89062478

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321210064.5U Active CN220163332U (en) 2023-05-18 2023-05-18 Punching machine for paper box production

Country Status (1)

Country Link
CN (1) CN220163332U (en)

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