Novel punching line packaging machine

Abstract

The utility model relates to a novel punching line installation machine which comprises a punching platform, the punching platform is divided into a punching equipment area and a punching material platform to be punched, a punching mechanism is installed on the punching equipment area, the punching mechanism comprises a punching support and a punching assembly installed on the punching support, and the punching assembly is connected with the punching equipment area. The punching assembly comprises a driving assembly, a threading installation base, a threading plate assembly used for pressing punched materials, a threading needle assembly used for punching the materials and a threading platform, and is characterized in that the punching platform is provided with a limiting frame and a limiting assembly used for limiting the threading plate assembly after binding; and the threading mounting seat is provided with a starting piece for opening the limiting assembly to limit the threading plate assembly after binding. According to the scheme, the threading plate can be rapidly separated from a bound object, and meanwhile the three-hole punching thread machine has the remarkable advantages of improving the binding efficiency, ensuring the binding quality, saving the labor cost and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of punching and wire binding machines, in particular to a novel punching and wire binding machine. Background Art

[0002] A punching and wire binding machine is a binding device for documents such as archives and financial vouchers, which completes binding by means of automatic punching and threading.

[0003] At present, there are also many types on the market. For example, the electric three-hole same-side punching and wire binding dual-purpose machine with the Chinese application number 202323091709.0 and the patent publication number includes a punching platform (1). A gantry overpass punching bracket (11) is fixedly arranged at the rear side above the punching platform (1). A motor carrier (12) is movably connected inside the punching bracket (11). A handle (14) for driving the motor carrier (12) to move up and down is arranged above the punching bracket (11). A plurality of punching motors (13) are evenly distributed on the motor carrier (12). It is characterized in that a synchronously moving threading plate (3) is fixedly arranged in front of the motor carrier (12), and threading needles (31) are fixedly arranged below the threading plate (3) at positions corresponding to the axes of each punching motor (13); A threading platform (2) is arranged below the threading plate (3), and both sides of the threading platform (2) are fixedly arranged on the punching platform (1) through threading brackets (21). This realizes improving the printing efficiency.

[0004] In addition to the above-listed patents, there are also bindings with other structures, and the following problems all occur during the binding process: After binding, when the threading plate leaves, it will drive the bound object, that is, it is easy for the bound object to move up with the binding plate, resulting in easy problems or damage to the binding. Summary of the Utility Model

[0005] The utility model provides a novel punching and wire binding machine, which solves the above problems existing in the prior art during use.

[0006] The technical solution of the utility model is realized as follows:

[0007] A novel punching and wire binding machine includes a punching platform, which is divided into a punching equipment area and a punching material platform to be punched. A punching mechanism is installed in the punching equipment area. The punching mechanism includes a punching bracket and a punching component installed on the punching bracket. The punching component includes a driving component, a threading mounting seat, a threading plate component for pressing the punching material, a threading needle component for the punching material, and a threading platform. It is characterized in that: The punching platform is installed with a limiting frame and a limiting component for limiting the threading plate component after binding. The above-mentioned threading mounting seat is provided with a starting piece for opening the limiting component to limit the threading plate component after binding.

[0008] Preferably, the threading plate assembly includes a threading plate, a first spring, a second spring, a first threading plate column and a second threading plate column, the first threading plate column and the second threading plate column are installed on both sides of the threading plate, the upper sections of the first threading plate column and the second threading plate column extend through the hole seat installed on the threading mounting seat to form a first threading plate column extension section and a second threading plate column extension section, and the first threading plate column extension section and the second threading plate column extension section are both sleeved with springs that interfere with the limiting assembly, the first spring is sleeved on the first threading plate column, the upper section of which interferes with the lower end surface of the threading mounting seat, and the lower end interferes with the threading plate; the second spring is sleeved on the second threading plate column, the lower end of which interferes with the threading plate, and the upper section of which interferes with the lower end surface of the threading mounting seat.

[0009] Preferably, the limit assembly includes a limit support, a rotating shaft, a limit cross plate and a limit plate, the limit support is provided with a through opening, the limit cross plate is provided with a rotating hole, the through opening of the limit support and the rotating hole of the limit cross plate are connected through the rotating shaft, so that the limit cross plate can swing up and down along the rotating shaft, and the limit plate is fixedly installed on the upper end of the limit support to form an extended limit section, the limit section is provided with a limit section through hole that cooperates with the first threading plate column extension section and / or the second threading plate column extension section, the above-mentioned spring lower section abuts against the limit section of the limit plate, and the limit cross plate is divided into a limit cross plate active section that cooperates with the first threading plate column extension section and / or the second threading plate column extension section and a limit cross plate balancing section at the rear through the rotating shaft. The limit cross plate balancing section is provided with an upper limit piece for preventing the limit cross plate balancing section from moving upward and a resistance block that is located on the side and abuts against the above-mentioned starting piece.

[0010] The rotating shaft firstly passes through the through opening and then through the rotating hole of the horizontal plate in the through opening, and then extends out to the through opening on the other side to be installed and fixed.

[0011] Preferably, the upper limit member includes a limit rod and a third spring. The limit rod passes through a rear through hole formed in the limit cross plate balancing section and is installed on the limit support. The third spring is installed on the limit rod and the end surface of the limit cross plate balancing section.

[0012] Preferably, the limiting plate and the limiting support are connected via threads.

[0013] In summary, the beneficial effects of the present invention are:

[0014] The limit component added in this scheme is a limit component for the threading plate assembly. After binding, the threading plate assembly can be pressed on the binding platform without moving up synchronously with the threading mounting seat. When the starting part of the threading mounting seat moves up, the limit component can be released, allowing the threading plate assembly to be instantly moved up and reset, thereby realizing the separation of the threading plate and the binding object. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic structural diagram of a novel punching and threading machine of the present invention;

[0017] Figure 2 It is a partial enlarged view of the limit component. Specific embodiments

[0018] The following will combine the drawings in the embodiments of the present invention Figure 1-2 to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0019] Embodiment

[0020] As Figures 1 to 2 shown, this embodiment discloses a novel punching and threading machine, including a punching platform 1. The punching platform 1 is divided into a punching equipment area and a punching material platform to be punched. A punching mechanism is installed on the punching equipment area. The punching mechanism includes a punching bracket and a punching component installed on the punching bracket.

[0021] The punching component includes a driving component, a threading mounting seat 11, a threading plate component for pressing the punching material, a threading needle component for the punching material, and a threading platform. The driving component is mainly a motor.

[0022] The punching platform 1 is equipped with a limit frame and a limit component for limiting the threading plate component after binding. The above-mentioned threading mounting seat is provided with a starting piece for opening the limit component to limit the threading plate component after binding.

[0023] The threading plate component includes a threading plate 6, a first spring 7, a second spring, a first threading plate column 8, and a second threading plate column. The second spring and the second threading plate column have the same installation structure as the first spring 7 and the first threading plate column 8. The first threading plate column 8 and the second threading plate column are installed on both sides of the threading plate 6. The first spring is sleeved on the first threading plate column, with its upper section abutting against the lower end face of the threading mounting seat and its lower section abutting against the threading plate; the second spring is sleeved on the second threading plate column, with its lower section abutting against the threading plate and its upper section abutting against the lower end face of the threading mounting seat.

[0024] The upper sections of the first threading plate column and the second threading plate column extend through the hole seat 14 installed on the threading mounting seat to form a first threading plate column extending section 9 and a second wire plate column extending section. The first threading plate column extending section 9 and the second wire plate column extending section have the same structure, and the first threading plate column extending section and the second wire plate column extending section are both covered with springs 81 that interfere with the limit assembly.

[0025] The limit assembly includes a limit support 22, a rotating shaft 23, a limit horizontal plate 13 and a limit plate 19. The limit support 22 has a through opening 24, and the limit horizontal plate 13 has a rotating hole. The through opening 24 of the limit support is connected with the rotating hole of the limit horizontal plate through a rotating shaft, so that the limit horizontal plate can swing up and down along the rotating shaft. The rotating shaft first passes through the through opening and then through the rotating hole of the horizontal plate located in the through opening, and then extends to the through opening on the other side to be installed and fixed. That is, the purpose is to allow the limit horizontal plate 13 to be movable, that is, the diameter of the through opening is larger than the limit horizontal plate 13.

[0026] The limit plate 19 is fixedly installed on the upper end of the limit support to form an extended limit section. The limit section is provided with a limit section through hole 191 that cooperates with the first threading plate column extension section and / or the second threading plate column extension section. For easy installation, the limit plate and the limit support are threadedly connected by a fastener 25, and the fastener can be a screw.

[0027] The lower section of the spring 81 abuts against the limiting section of the limiting plate. For easy installation, the upper end of the spring 81 abuts against the limiting cap 91 of the first threading plate column extending section 9.

[0028] The limit cross plate 13 is divided into a limit cross plate movable section 132 that cooperates with the first threading plate column extension section and / or the second threading plate column extension section and a limit cross plate balancing section 131 at the rear through the rotating shaft 23. The limit cross plate balancing section 131 is provided with an upper limit piece for preventing the limit cross plate balancing section from moving upward and a resistance block 15 at the side and in resistance with the above-mentioned starting piece.

[0029] The purpose of this scheme is to make the limit cross plate 13 in a parallel state, and it uses the upper contact of the upper limit member and the side limit structure (the contact block and the starting member contact) to form an upper and lower contact balance state. At this time, the matching opening of the movable section 132 of the limit cross plate does not contact the end surface of the first threading plate column extension section and / or the second thread plate column extension section. Only when the starting member moves downward will the balance state be changed. The upper limit member will push the balance section of the limit cross plate downward, causing the movable section 132 of the limit cross plate to move upward, and then the matching opening of the movable section 132 of the limit cross plate is in contact with the end surface of the first threading plate column extension section and / or the second thread plate column extension section, thereby achieving the purpose of locking (this process is a binding process).

[0030] Among them, the upper limit member includes a limit rod 17 and a third spring 18. The limit rod is installed on the limit support through a rear through hole 16 opened in the balance section of the limit cross plate. The third spring is installed on the end face of the limit rod and the balance section of the limit cross plate. In the normal state, the third spring 18 is in a compressed state, that is, after the starting member moves downward, it disengages from the abutting block 15, and there is a downward elastic force.

[0031] The working principle of this solution is as follows: After the binding is opened, the downward movement of the threading mounting seat 11 will compress the first spring 7 and drive the threading plate connected to the first threading plate column 8 to move downward until it abuts against the end face of the binding object. The upper limit member is installed on the threading mounting seat. At this time, the upper limit member will push the balance section of the limit cross plate downward, causing the movable section 132 of the limit cross plate to move upward. Subsequently, it is realized that the mating opening opened on the movable section 132 of the limit cross plate is in contact with the end face of the protruding section of the first threading plate column and / or the protruding section of the second threading plate column, achieving the purpose of locking (this process is the binding process). There will be two contact points up and down where the balance of the limit cross plate is in contact with the end face of the protruding section of the first threading plate column and / or the protruding section of the second threading plate column;

[0032] After binding, when moving upward, when moving upward, the first threading plate column 8 will not move because it is locked. When the upper limit member abuts against the abutting block 15 of the limit cross plate balance, the limit cross plate returns to a parallel state again.

[0033] The spring 81 in the compressed state will immediately pull the first threading plate column 8 or the first threading plate column of the second one upward, realizing the rapid separation of the pressing plate and the binding object.

[0034] For further explanation of other components: The threading needle assembly 5 includes a threading needle and a threading needle driving motor for the operation of the threading needle. The threading needle driving motor is installed below the threading mounting seat.

[0035] The punching bracket includes a left support column and a right support column 3. A bushing 4 is installed on the threading mounting seat; the threading mounting seat is slidably matched with the left support column and the right support column through the bushing. The threading plate assembly is arranged facing the wire loading platform and is above it. The threading needle assembly is installed on the threading mounting seat and slides with the threading mounting seat.

[0036] The binding separation structure of this solution provides an example of a three-hole binding machine. The working methods of current binding machines are all prior arts. The implemented solutions can refer to the solutions in the background art, or they can be two-hole or single-hole. The three-hole wire binding machine is designed for batch binding work and can automatically punch three holes and thread wires synchronously with one key, greatly improving the binding speed. It is especially suitable for institutional units that need to bind a large number of documents or files, saving time and effort and greatly improving work efficiency. The documents bound with a three-hole wire binding machine are not only beautiful but also more durable. This is particularly important for archival documents that need to be stored for a long time. The three-hole punching wire binding machine has significant advantages in improving binding efficiency, ensuring binding quality, and saving labor costs.

[0037] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A new type of punching wire loading machine, including a punching platform, the punching platform is divided into a punching equipment area and a punching material platform to be punched, a punching mechanism is installed on the punching equipment area, the punching mechanism includes a punching bracket and a punching assembly installed on the punching bracket, the punching assembly includes a driving assembly, a threading mounting seat, a threading plate assembly for pressing the punching material, a threading needle assembly for the punching material and a wire loading platform, characterized in that: The punching platform is installed with a limit frame and a limit assembly for limiting the threading plate assembly after binding, and the above-mentioned threading mounting seat is provided with a starting member for opening the limit assembly to limit the threading plate assembly after binding; the threading plate assembly includes a threading plate, a first spring, a second spring, a first threading plate column and a second threading plate column, the first threading plate column and the second threading plate column are installed on both sides of the threading plate, the upper sections of the first threading plate column and the second threading plate column extend through the hole seat installed on the threading mounting seat to form a first threading plate column extension section and a second thread plate column extension section, and the first threading plate column extension section and the second threading plate column extension section are both sleeved with springs that conflict with the limit assembly, the first spring is sleeved on the first threading plate column, its upper section conflicts with the lower end surface of the threading mounting seat, and the lower end conflicts with the threading plate; the second spring is sleeved on the second threading plate column, its lower end conflicts with the threading plate, and its upper section conflicts with the lower end surface of the threading mounting seat.

2. A new type of punching wire binding machine according to claim 1, characterized in that: The limit assembly includes a limit support, a rotating shaft, a limit cross plate and a limit plate, the limit support is provided with a through opening, the limit cross plate is provided with a rotating hole, the through opening of the limit support and the rotating hole of the limit cross plate are connected through the rotating shaft, so that the limit cross plate can swing up and down along the rotating shaft, and the limit plate is fixedly installed on the upper end of the limit support to form an extended limit section, the limit section is provided with a limit section through hole that cooperates with the first threading plate column extension section and / or the second threading plate column extension section, the above-mentioned spring lower section abuts against the limit section of the limit plate, and the limit cross plate is divided into a limit cross plate active section that cooperates with the first threading plate column extension section and / or the second threading plate column extension section and a limit cross plate balancing section at the rear through the rotating shaft. The limit cross plate balancing section is provided with an upper limit piece for preventing the limit cross plate balancing section from moving upward and a resistance block that is located on the side and abuts against the above-mentioned starting piece.

3. According to the novel punching wire binding machine of claim 1, it is characterized by: The upper limit member includes a limit rod and a third spring. The limit rod passes through a rear through hole provided in the balance section of the limit transverse plate and is installed on the limit support. The third spring is installed on the end surface of the limit rod and the balance section of the limit transverse plate.

4. A new type of punching wire binding machine according to claim 2, characterized in that: The limiting plate is connected to the limiting support through threads.

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