Automatic binding device for printing machine
By integrating the automatic binding device on the printing press, the problem of single operation and fine binding of the printing press is solved, and the automated process of printing and binding is realized, improving product quality and binding accuracy.
Patent Information
- Application Number
- CN202421056485.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing printing machines can only carry out a single printing operation, and the printed paper needs to be taken to the binding mechanism for binding operation, which is cumbersome. The existing automatic binding machines do not operate the printing paper fine enough, resulting in the binding products being not regular enough and reducing product quality.
An automatic binding device for printing press is designed, including a printing press body, a paper collecting groove, a pushing mechanism and a binding mechanism. The printing paper is accurately dropped into the paper collection tank through the oblique guide plate, the paper is aligned by a push mechanism, and the binding needle plate is instantly stamped through the hydraulic cylinder to achieve automatic binding.
The automated process of printing and binding is realized, which reduces the cumbersomeness and error rate of manual operations, improves the accuracy and product quality of binding, and avoids damage to paper during the push process.
Smart Images
Figure CN222645664U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of printing equipment, in particular to an automatic binding device for a printing machine. Background Art
[0002] A printing press is a machine for printing text and images. Modern printing presses are generally composed of mechanisms such as plate mounting, inking, embossing, and paper feeding (including folding). Its working principle is: first, the text and image to be printed are made into a printing plate, which is then mounted on a printing press. Then, ink is applied to the places on the printing plate where the text and image are, either manually or by a printing press, and then directly or indirectly transferred to paper or other substrates, thereby replicating a printed product identical to the printing plate. The invention and development of the printing press has played an important role in the spread of human civilization and culture.
[0003] Binding machines are binding equipment that mechanically (manually or automatically, fully automatically) fix paper, plastic, leather, etc. with staples or hot melt adhesives, nylon tubes and other materials. According to different uses, they can be divided into industrial binding machines and civilian binding machines. They are often used in printing plants, financial offices of enterprises and institutions, and file management. According to the degree of automation of the binding machine operation process, it can be divided into: manual binding machines, semi-automatic binding machines, fully automatic binding machines and semi-automatic binding machines.
[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. Existing printing machines can often only perform a single printing operation, and the printed paper needs to be taken to the binding mechanism for binding operation, which is a relatively cumbersome process; 2. The automatic binding machine installed in the existing printing machine is not precise enough in its operation of the printed paper, which easily leads to the problem of irregularity of the bound products, thereby reducing the product quality. Utility Model Content
[0005] The purpose of the utility model is to provide an automatic binding device for a printing press, so as to solve the problem that the existing printing presses mentioned in the above background technology can only perform a single printing operation, and the printed paper needs to be taken to the binding mechanism for binding operation, the process is relatively cumbersome, and the automatic binding machine installed in the existing printing press is not fine enough for the operation of the printed paper, which easily leads to the problem that the bound products are not regular enough, thereby reducing the product quality. In order to achieve the above purpose, the utility model provides the following technical solutions: an automatic binding device for a printing press, comprising a printing press body, a front outer wall of the printing press body is provided with a paper outlet, a paper collecting slot is welded to the front outer wall of the printing press body just below the paper outlet, a first pushing mechanism is horizontally penetrated in the middle of the outer wall of one side of the paper collecting slot, a second pushing mechanism is horizontally penetrated in the middle of the front outer wall of the paper collecting slot, and two binding mechanisms are provided on the side of the top of the paper collecting slot away from the first pushing mechanism.
[0006] Further preferably, an inclined guide plate is provided at the bottom opening of the paper outlet.
[0007] Further preferably, the first pushing mechanism is composed of a first telescopic rod and a first push plate, wherein the driving end of the first telescopic rod transversely penetrates the middle of an outer wall of one side of the paper collecting chute and is fixedly connected to the first push plate.
[0008] Further preferably, the second pushing mechanism is composed of a second telescopic rod and a second push plate, wherein the driving end of the second telescopic rod transversely penetrates the middle of the front outer wall of the paper collecting chute and is fixedly connected to the second push plate.
[0009] Further preferably, a silicone soft layer is bonded to the surfaces of the first push plate and the second push plate.
[0010] Further preferably, the binding mechanism is composed of an L-shaped bracket, a card slot, a hydraulic cylinder and a binding needle plate, wherein the bottom end of the L-shaped bracket is arranged on one side of the top of the paper collecting trough, and the top end of the L-shaped bracket is provided with a card slot, and a hydraulic cylinder is clamped on the inner wall of the card slot, and a binding needle plate is also provided at the driving end of the hydraulic cylinder.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, the printed paper passes through the upper surface of the inclined guide plate and forms a parabolic angle through the inclined surface of the inclined guide plate, so that it can fall into the inside of the paper collecting slot more accurately. After the first pushing mechanism and the second pushing mechanism are started in sequence, the vertical and horizontal surfaces of multiple printed papers can be aligned, which is convenient for binding. The surfaces of the first pushing plate and the second pushing plate are both bonded with a soft layer of silicone, which can reduce damage to the paper itself and avoid the printed paper being pushed and folded, causing damage, etc.
[0013] In the utility model, after the operator uses the first pushing mechanism and the second pushing mechanism to push and align the vertical and horizontal surfaces of the printed paper, the operator can simultaneously start the binding mechanism located on one side of the top of the paper collecting trough, drive the hydraulic cylinder in the binding mechanism, so that its driving end drives the binding needle plate fixedly connected thereto to descend together, and through instantaneous stamping, the staplers on the binding needle plate are inserted into the surface of the printed paper, and multiple sheets of printed paper are completely stapled through, so that these printed papers are neatly bound into a whole. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the top view structure of the utility model;
[0016] Figure 3This is a schematic diagram of the structure of the first pushing mechanism of the utility model;
[0017] Figure 4 It is a structural schematic diagram of the binding mechanism of the utility model.
[0018] In the figure: 1. printing machine body; 2. paper outlet; 201. oblique guide plate; 3. paper collecting trough; 4. first pushing mechanism; 401. first telescopic rod; 402. first pushing plate; 5. second pushing mechanism; 501. second telescopic rod; 502. second pushing plate; 6. binding mechanism; 601. L-shaped bracket; 602. card slot; 603. hydraulic cylinder; 604. binding needle plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figures 1 to 4 The utility model provides a technical solution: an automatic binding device for a printing machine, comprising a printing machine body 1, a front outer wall of the printing machine body 1 is provided with a paper outlet 2, a paper collecting slot 3 is welded to the front outer wall of the printing machine body 1 just below the paper outlet 2, a first pushing mechanism 4 is horizontally penetrated in the middle of the outer wall of one side of the paper collecting slot 3, a second pushing mechanism 5 is horizontally penetrated in the middle of the front outer wall of the paper collecting slot 3, and two binding mechanisms 6 are provided on the side of the top of the paper collecting slot 3 away from the first pushing mechanism 4.
[0021] In this embodiment, Figure 1 and Figure 2 As shown, an inclined guide plate 201 is provided at the bottom opening of the paper outlet 2; it should be noted that after the operator puts the paper into the printing machine body 1 and completes printing, the printed paper will fall along the opening of the paper outlet 2 to the paper collecting trough 3 located directly below it, and in this process, the printed paper will first pass through the upper surface of the inclined guide plate 201 provided at the bottom of the paper outlet 2, and change the falling direction through the inclined surface of the inclined guide plate 201 to form a parabolic angle, so that it can fall into the inside of the paper collecting trough 3 more accurately, and the entire paper discharge process is also smoother, and there will be no paper jam.
[0022] In this embodiment, Figure 2 and Figure 3As shown, the first pushing mechanism 4 is composed of a first telescopic rod 401 and a first push plate 402, wherein the driving end of the first telescopic rod 401 transversely penetrates the middle part of the outer wall of one side of the paper collecting slot 3 and is fixedly connected to the first push plate 402; it should be noted that when the printed paper in the paper collecting slot 3 accumulates to a certain amount, the operator can pause printing and start the first telescopic rod 401 located on the outer wall of one side of the paper collecting slot 3 through an external controller, so that the driving end of the first telescopic rod 401 drives the first push plate 402 fixedly connected thereto, thereby pushing one side of the printed paper in contact with the first push plate 402, and pushing it along the bottom wall of the paper collecting slot 3 to the other end surface of the paper collecting slot 3, thereby aligning the vertical surfaces of multiple sheets of printed paper to facilitate the subsequent operation.
[0023] In this embodiment, Figure 2 and Figure 3 As shown, the second pushing mechanism 5 is composed of a second telescopic rod 501 and a second push plate 502, wherein the driving end of the second telescopic rod 501 transversely penetrates the middle part of the front outer wall of the paper collecting slot 3 and is fixedly connected to the second push plate 502; it should be noted that when the operator starts the first telescopic rod 401 to drive the first push plate 402 fixedly connected thereto to push the printed paper toward the other end surface of the paper collecting slot 3, thereby aligning the end surfaces of one side of multiple sheets of printed paper, at this time, the operator can start the second telescopic rod 501, so that the driving end of the second telescopic rod 501 drives the second push plate 502 fixedly connected thereto to push the printed paper along the bottom wall of the paper collecting slot 3 to the front outer wall of the printing machine body 1, thereby aligning the lateral surfaces of multiple sheets of printed paper, so that the printed paper can be completely aligned and the subsequent binding operation can be performed.
[0024] In this embodiment, Figure 2 and Figure 3 As shown, the surfaces of the first push plate 402 and the second push plate 502 are both bonded with a soft silicone layer; it should be noted that in the process of starting the first pushing mechanism 4 and the second pushing mechanism 5, the surfaces of the first push plate 402 and the second push plate 502 will contact the edge of the printed paper, and the printed paper itself is a paper material, which is prone to folding and damage. Therefore, the surfaces of the first push plate 402 and the second push plate 502 are both bonded with a soft silicone layer on one side, which can reduce damage to the paper itself when contacting the printed paper, and avoid the printed paper being pushed and folded or damaged due to strong pushing force.
[0025] In this embodiment, Figure 4As shown, the binding mechanism 6 is composed of an L-shaped bracket 601, a slot 602, a hydraulic cylinder 603 and a binding needle plate 604, wherein the bottom end of the L-shaped bracket 601 is arranged on one side of the top of the paper collecting slot 3, and the top of the L-shaped bracket 601 is provided with a slot 602, and at the same time, the hydraulic cylinder 603 is clamped on the inner wall of the slot 602, and a binding needle plate 604 is also provided at the driving end of the hydraulic cylinder 603; it should be noted that after the operator uses the first pushing mechanism 4 and the second pushing mechanism 5 to push and align the vertical and horizontal surfaces of the printed paper, the operator can simultaneously start the binding mechanism 6 arranged on one side of the top of the paper collecting slot 3, drive the hydraulic cylinder 603 in the binding mechanism 6, so that its driving end drives the binding needle plate 604 fixedly connected thereto to descend together, and through instantaneous stamping, the staples on the binding needle plate 604 are inserted into the surface of the printed paper, and multiple sheets of printed paper are all stapled through, so that these printed papers are neatly bound into a whole.
[0026] The use method and advantages of the utility model: The automatic binding device for the printing machine, when in use, the working process is as follows:
[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, first, the operator puts the paper into the printing machine body 1 to complete the printing, and the printed paper will fall accurately into the inside of the paper collecting slot 3 along the inclined guide plate 201 provided at the bottom of the opening of the paper outlet 2. When the printed paper in the paper collecting slot 3 accumulates to a certain amount, the operator can pause the printing and start the first telescopic rod 401 and the second telescopic rod 501 in sequence through the external controller, and push the edge of the printed paper along the bottom wall of the paper collecting slot 3 and respectively contact the top of the paper collecting slot 3 through the first push plate 402 and the second push plate 502. The end face contacts the front outer wall of the printing machine body 1, thereby aligning the vertical and horizontal surfaces of multiple sheets of printing paper. At this time, the operator can simultaneously start the binding mechanism 6 located on one side of the top of the paper collecting slot 3, drive the hydraulic cylinder 603 in the binding mechanism 6, so that its driving end drives the binding needle plate 604 fixedly connected thereto to descend together, and through instantaneous stamping, the staplers on the binding needle plate 604 are inserted into the surface of the printing paper, and multiple sheets of printing paper are all stapled through, so that these printing papers are neatly bound into a whole.
[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An automatic binding device for a printing press, comprising a printing press body (1), characterized in that: The front outer wall of the printing machine body (1) is provided with a paper outlet (2), and a paper collecting slot (3) is welded to the front outer wall of the printing machine body (1) directly below the paper outlet (2), a first pushing mechanism (4) is horizontally penetrated in the middle of one side outer wall of the paper collecting slot (3), a second pushing mechanism (5) is horizontally penetrated in the middle of the front outer wall of the paper collecting slot (3), and two binding mechanisms (6) are provided on the top of the paper collecting slot (3) away from the first pushing mechanism (4).
2. The automatic binding device for a printing press according to claim 1, characterized in that: An oblique guide plate (201) is provided at the bottom opening of the paper outlet (2).
3. The automatic binding device for a printing press according to claim 1, characterized in that: The first pushing mechanism (4) is composed of a first telescopic rod (401) and a first pushing plate (402), wherein the driving end of the first telescopic rod (401) transversely penetrates the middle of an outer wall of one side of the paper collecting trough (3) and is fixedly connected to the first pushing plate (402).
4. The automatic binding device for a printing press according to claim 1, characterized in that: The second pushing mechanism (5) is composed of a second telescopic rod (501) and a second pushing plate (502), wherein the driving end of the second telescopic rod (501) transversely penetrates the middle of the front outer wall of the paper collecting trough (3) and is fixedly connected to the second pushing plate (502).
5. The automatic binding device for a printing press according to claim 3, characterized in that: A silicone soft layer is bonded to the surfaces of the first push plate (402) and the second push plate (502).
6. The automatic binding device for a printing press according to claim 1, characterized in that: The binding mechanism (6) is composed of an L-shaped bracket (601), a card slot (602), a hydraulic cylinder (603) and a binding needle plate (604), wherein the bottom end of the L-shaped bracket (601) is arranged on one side of the top of the paper collecting slot (3), and the top end of the L-shaped bracket (601) is provided with a card slot (602), and the hydraulic cylinder (603) is clamped on the inner wall of the card slot (602), and the binding needle plate (604) is also provided at the driving end of the hydraulic cylinder (603).