Iron stapler

Abstract

The utility model discloses an iron sign binding machine, including frame, mobile platform, punch part and binding part, the mobile platform transverse sliding is installed on the frame, the mobile platform is suitable for carrying the binding body, the mobile platform is suitable for being driven and transversely moving on the frame, and has punch station and binding station in the moving process, the punch part is suitable for carrying out the punch to the binding body on the mobile platform when the mobile platform is located punch station, the binding part includes push iron sign subassembly and pressure riveting subassembly, the push iron sign subassembly is suitable for pushing the iron sign into the hole that has been punched on the binding body from the upper side of binding body when the mobile platform is located binding station, and the pressure riveting subassembly is suitable for carrying out the pressure riveting to the iron sign that has been worn into the hole from the lower side of binding body. It can be well separated and complete the drilling and binding procedure of binding body in turn, and convenient to use.

Description

Technical Field

[0001] This utility model relates to a metal skewer binding machine, which is an office binding device that uses metal skewer to bind the bound body, and belongs to the field of office equipment technology. Background Technology

[0002] Currently, paper binding (hereinafter referred to as binding material) is required in office work. Current binding machines either use binding threads or hot-riveting tubes; those using metal staples are rare. A search revealed a patent with publication number CN112959837A that discloses an auxiliary binding device for rigid-bound paper. In this device, the drilling and binding processes are located in the same position, and the drilling is done from bottom to top. After drilling, paper scraps remain on the front of the stacked paper, requiring cleaning before binding with metal staples, which is inconvenient. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a metal tag binding machine that can effectively and sequentially complete the drilling and binding processes of the binding body, and is easy to use.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a metal tag binding machine, comprising:

[0005] frame;

[0006] A mobile platform is laterally slidably mounted on the frame. The mobile platform is adapted to carry the binding body and is adapted to be driven to move laterally on the frame. During the movement, it has a punching station and a binding station.

[0007] A punching component, the punching component being adapted to punch holes in the binding body on the mobile platform when the mobile platform is located at the punching station;

[0008] A binding component, comprising a pusher assembly and a riveting assembly, wherein the pusher assembly is adapted to push the iron tag into a pre-drilled hole on the binding body from the upper side when the moving platform is located at the binding station, and the riveting assembly is adapted to rivet the iron tag that has been inserted into the hole from the lower side of the binding body.

[0009] Preferably, in order to enable the mobile platform to switch between the punching station and the binding station, the metal tag binding machine also includes a platform movement drive mechanism, which is mounted on the frame and connected to the mobile platform to drive the mobile platform to move laterally on the frame.

[0010] Preferably, in order to indicate whether the binding body is in place on the mobile platform, the mobile platform is provided with a positioning switch, which closes when the binding body is in place on the mobile platform.

[0011] Preferably, the mobile drive mechanism includes a drive motor, a drive gear, and a drive rack. The drive motor is mounted on the frame, the drive gear is connected to the output end of the drive motor, the drive gear meshes with the drive rack, and the drive rack is connected to the mobile platform.

[0012] Preferably, in order to achieve punching holes in the binding body, the punching component includes:

[0013] A drilling movable base, which is vertically slidably connected to the frame;

[0014] A drilling assembly is mounted on a drilling movable base. The drilling assembly includes a drilling power component, a drilling transmission component, and a drilling drill assembly. The drilling power component is mounted on the drilling movable base and drives the drilling drill assembly to rotate through the drilling transmission component.

[0015] Preferably, the punching component further includes a punching moving drive mechanism, which is mounted on the frame and connected to the punching moving base. The punching moving drive mechanism is adapted to drive the punching moving base to move vertically.

[0016] Preferably, in order to enable the two drilling assemblies to rotate synchronously, the drilling transmission assembly includes two synchronous pulleys and two mounting shafts. The mounting shafts are rotatably connected to the drilling moving base, and the two synchronous pulleys are connected by a synchronous belt. The drilling power component is connected to one of the mounting shafts to drive the mounting shaft to rotate. The mounting shaft is connected to the corresponding drilling assembly.

[0017] Preferably, to facilitate the feeding and pushing of metal tacks, the binding component further includes a metal tack feeding assembly, which is used to sequentially accommodate metal tacks. The metal tack pushing assembly includes a pressure plate and a pressure component. The pressure plate is vertically slidably mounted on the frame. The pressure component is connected to the pressure plate and is used to drive the pressure plate to move vertically, thereby pushing the outermost metal tack on the metal tack feeding assembly into the pre-drilled hole on the binding body.

[0018] Preferably, the iron tack assembly includes:

[0019] A skewer rack is installed on the frame, and skewers are sequentially placed on the skewer rack.

[0020] A push block is slidably disposed on the iron skewer holder, the push block being adapted to push the iron skewer so that the outermost iron skewer is located below the push plate.

[0021] Prior to this, in order to effectively limit the binding body during punching and binding, the metal staple binding machine also includes a paper pressing component, which is slidably mounted on the frame and connected to the moving platform; the paper pressing component includes a pressing plate and a paper pressing drive assembly, which is connected to the pressing plate to drive the pressing plate to move vertically to press the binding body on the moving platform.

[0022] Preferably, the riveting assembly includes a shearing device for partially cutting the iron skewer foot and a flattening device for bending the cut iron skewer foot into a flat iron skewer.

[0023] After adopting the above technical solution, this utility model is equipped with a mobile platform for carrying the binding body, and has a drilling station and a binding station. These two stations are not in the same location. When it is necessary to go to the corresponding station, the mobile platform can be used to switch between them, which is very convenient. In addition, this utility model further optimizes the specific structure of the punching component, realizing the synchronous rotation of the two punching drill components, which facilitates the punching operation. Furthermore, this utility model is further equipped with a paper pressing component, which presses the binding body tightly before punching to prevent it from shifting. Attached Figure Description

[0024] Figure 1 The three-dimensional metal tag binding machine of this utility model Figure 1 ;

[0025] Figure 2 The three-dimensional metal tag binding machine of this utility model Figure 2 ;

[0026] Figure 3 This is a perspective view of the punching component of this utility model;

[0027] Figure 4 The three-dimensional metal tag binding machine of this utility model Figure 3 ;

[0028] Figure 5 This is a perspective view of the paper-pressing component of this utility model; wherein,

[0029] 10. Iron skewers;

[0030] Frame; 11. Lateral guide posts;

[0031] 21. Moving platform; 22. Lateral guide sleeve;

[0032] 31. Drilling component; 32. Drilling moving base; 33. Drilling power component; 33. Drilling assembly; 33a. Drill chuck; 33b. Drill bit; 34. Second drive motor; 35. Drilling gear and rack pair; 36. Synchronous pulley; 37. Mounting shaft; 38. Synchronous belt;

[0033] 41. Stick pusher assembly; 42. Stick pusher motor; 43. Stick pusher gear and rack pair;

[0034] Press-fit assembly; 51a, male shearing blade; 51b, female shearing blade; 52, flat iron skewer plate; 53, press-fit base;

[0035] 61. Iron skewer assembly; 62. Iron skewer holder;

[0036] Platform movement drive mechanism; 71. First drive motor; 72. Drive gear; 73. Drive rack;

[0037] Paper pressing components; 81. Paper pressing base; 82. Paper pressing board; 83. Paper pressing gear rack pair. Detailed Implementation

[0038] To make the contents of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0039] See Figures 1-5 A metal staple binding machine, comprising:

[0040] Rack 1;

[0041] Mobile platform 2 is laterally slidably mounted on frame 1. Mobile platform 2 is suitable for carrying the binding body. Mobile platform 2 is suitable for being driven to move laterally on frame 1 and has a punching station and a binding station during the movement.

[0042] The punching component 3 is adapted to punch holes in the binding body on the mobile platform 2 when the mobile platform 2 is in the punching station.

[0043] The binding component includes a pusher assembly 4 and a riveting assembly 5. The pusher assembly 4 is adapted to push the iron tag 10 into the pre-drilled hole on the binding body from the upper side when the moving platform 2 is located at the binding station. The riveting assembly 5 is adapted to rivet the iron tag 10 that has been inserted into the hole from the lower side of the binding body.

[0044] Specifically, see Figure 4 As shown, in this embodiment, the iron tag 10 is specifically a door-shaped structure, including two vertically arranged iron tag feet and a horizontally arranged iron tag beam, with the iron tag feet respectively connected to both ends of the iron tag beam; the binding body can be a stack of paper;

[0045] In this embodiment, see Figure 2 As shown, the frame 1 is provided with at least one transverse guide post 11, and the mobile platform 2 is provided with at least one transverse guide sleeve 21. The transverse guide sleeve 21 is fitted on the transverse guide post 11, and the mobile platform 2 is slidably mounted on the frame 1 through the cooperation of the transverse guide post 11 and the transverse guide sleeve 21.

[0046] Specifically, to remind users whether the bound volume is properly positioned on mobile platform 2, see [link to relevant documentation]. Figure 2 As shown, the mobile platform 2 is equipped with a positioning switch 22. When the binding body is placed in position on the mobile platform 2, touching the positioning switch 22 will close it. The positioning switch 22 can be connected to the PLC control of the whole machine to remind whether the binding body is placed in position on the mobile platform 2. If the positioning switch 22 is not closed, pressing the start button of the whole machine will trigger the PLC to control an alarm to remind the user.

[0047] To enable the mobile platform 2 to switch between the punching station and the binding station, see [link / reference] Figure 1 , Figure 2 , Figure 4 The metal tag binding machine also includes a platform moving drive mechanism 7, which is mounted on the frame 1 and connected to the moving platform 2, and is used to drive the moving platform 2 to move laterally on the frame 1.

[0048] See also Figure 1 , Figure 2 , Figure 4 The moving drive mechanism can specifically have the following structure: it includes a first drive motor 71, a drive gear 72, and a drive rack 73. The first drive motor 71 is mounted on the frame 1, the drive gear 72 is connected to the output end of the first drive motor 71, the drive gear 72 is meshed with the drive rack 73, and the drive rack 73 is connected to the moving platform 2. Specifically, when the first drive motor 71 is activated, it drives the drive gear 72 to rotate, thereby driving the drive rack 73 to move linearly, and then driving the moving platform 2 to move laterally in a linear fashion. Of course, the moving drive mechanism can also have other structures, and is not limited to this.

[0049] Specifically, to achieve the punching of holes in the binding, see Figure 2 , Figure 3 As shown, the punching component 3 can specifically have the following structure: including:

[0050] The punching movable base 31 is vertically and slidably connected to the frame 1;

[0051] The drilling assembly is mounted on the drilling movable base 31. The drilling assembly includes a drilling power component 32, a drilling transmission component, and a drilling drill component 33. The drilling power component 32 is mounted on the drilling movable base 31 and drives the drilling drill component 33 to rotate through the drilling transmission component.

[0052] The drilling power component 32 can be a drilling motor, but it is not limited to this.

[0053] Specifically, see [link to relevant documentation] Figure 3 The punching component 3 also includes a punching moving drive mechanism, which is mounted on the frame 1 and connected to the punching moving base 31. The punching moving drive mechanism is adapted to drive the punching moving base 31 to move vertically.

[0054] See also Figure 3 In this embodiment, the punching moving drive mechanism can specifically be a structure of a second drive motor 34 and a punching gear rack pair 35. The moving drive motor is mounted on the frame 1, the gear of the punching gear rack pair 35 is connected to the output end of the second drive motor 34, and the rack of the punching gear rack pair 35 is connected to the punching moving base 31. In this embodiment, when the punching power component 32 is turned on, the second drive motor 34 is activated, and the drive gear 72 rotates. The rotation of the gear drives the rack to move vertically, thereby driving the punching moving base 31 to move vertically downward, thereby punching the binding body on the moving platform 2. Of course, in some embodiments, the punching moving drive mechanism can also be other structures.

[0055] Preferably, in order to make the two drilling assemblies 33 rotate synchronously, see further... Figure 3 The drilling transmission assembly includes two synchronous pulleys 36 and two mounting shafts 37. The mounting shafts 37 are rotatably connected to the drilling moving base 31. The two synchronous pulleys 36 are connected by a synchronous belt 38. The drilling power component 32 is connected to one of the mounting shafts 37 to drive the mounting shaft 37 to rotate. The mounting shaft 37 is connected to the corresponding drilling assembly 33. The rotation of the drilling power component 32 drives the rotation of one of the mounting shafts 37, and then the synchronous belt 38 drives the other mounting shaft 37 to rotate through the synchronous pulleys 36 and the synchronous belt 38, thereby driving the two drilling assemblies 33 to rotate.

[0056] In this embodiment, the synchronous pulley 36 is a synchronous gear, and the synchronous belt 38 is a synchronous toothed belt, but it is not limited to these.

[0057] Specifically, see [link to relevant documentation] Figure 3 The drilling assembly 33 specifically includes a drill chuck 33a and a drill bit 33b mounted on the drill chuck 33a. The drill chuck 33a is connected to the corresponding mounting shaft 37.

[0058] Specifically, for the convenience of supplying and pushing the iron skewer 10, see [link to relevant documentation]. Figure 1 , Figure 2 , 4As shown, the binding component also includes a tack-feeding assembly 6, which is used to sequentially accommodate tacks 10. The tack-pushing assembly 4 includes a push plate 41 and a push assembly. The push plate 41 is vertically slidably mounted on the frame 1. The push assembly is connected to the push plate 41 and is used to drive the push plate 41 to move vertically, thereby pushing the outermost tack 10 on the tack-feeding assembly 6 into the pre-drilled hole on the binding body.

[0059] In this embodiment, see continue to refer to Figure 1 , Figure 2 and Figure 4 As shown, the skewer pusher assembly 4 can also be a structure of a skewer pusher motor 42 and a skewer pusher gear rack pair 43. The skewer pusher gear rack pair 43 includes a skewer pusher gear and a skewer pusher rack that are meshed together. The output end of the motor is connected to the skewer pusher gear to drive the skewer pusher gear to rotate. The skewer pusher rack is connected to the pressure plate 41. The motor drives the skewer pusher gear to rotate, and the skewer pusher gear then drives the pressure plate to move linearly, thereby driving the pressure plate 41 to move linearly. When the pressure plate 41 moves downward, it can push the corresponding skewer foot of the outermost skewer 10 on the skewer supply assembly 6 into the hole of the pre-drilled binding body on the moving platform 2.

[0060] Specifically, see Figure 2 and Figure 4 As shown, the iron skewer assembly 6 can have the following structure: including:

[0061] Iron skewer holder 61 is installed on the frame 1 and iron skewer holder 61 holds iron skewer 10 in sequence.

[0062] The push block 62 is slidably mounted on the iron skewer holder 61. The push block 62 is adapted to push the iron skewer 10 so that the outermost iron skewer 10 is located below the push plate 41. The movement of the push block 62 can be done manually or electrically.

[0063] Specifically, in order to effectively limit the binding body during punching and binding processes, see [reference needed]. Figure 1 and Figure 5 As shown, the metal binding machine also includes a paper pressing component 8, which is slidably mounted on the frame 1 and connected to the moving platform 2, and can move together with the moving platform 2. The paper pressing component 8 includes a paper pressing base 81, a paper pressing plate 82, and a paper pressing drive assembly. The paper pressing plate 82 is vertically slidably connected to the paper pressing base 81, and the paper pressing base 81 is horizontally slidable on the frame 1 and can move together with the moving platform 2. The paper pressing drive assembly is connected to the paper pressing plate 82 to drive the paper pressing plate 82 to move vertically and press the binding body on the moving platform 2.

[0064] In this embodiment, see Figure 5As shown, the paper pressing drive assembly can specifically have the following structure: it includes a paper pressing motor (not shown in the figure) and a paper pressing gear rack pair 83. The paper pressing motor is mounted on the paper pressing base 81. The paper pressing gear of the paper pressing gear rack pair 83 is connected to the output end of the paper pressing motor. The paper pressing rack of the paper pressing gear rack pair 83 is fixedly connected to the pressing plate 82. The paper pressing motor drives the paper pressing gear to rotate, thereby driving the paper pressing rack to move linearly, and then driving the pressing plate 82 to move vertically linearly, thereby pressing the binding body on the moving platform 2.

[0065] Specifically, the crimping assembly 5 includes a cutting device for partially cutting the iron tag foot of the iron tag 10 and a flat iron tag device for bending the cut iron tag foot into a flat iron tag. The structure of this part can adopt existing technologies. For example, the cutting device and the flat iron tag device can adopt the combination structure of the double-arm cutting device, the cutting knife holder, and the cutting slider in the iron tag needle bending device for different binding thicknesses disclosed in CN1603133A; of course, the flat iron tag device can also adopt the limiting component in a rigid-covered paper auxiliary binding device disclosed in CN112959837A; and of course, it can also adopt... Figure 2 , 4 The structure of the riveting assembly 5 shown is generally as follows: The riveting assembly 5 includes a movable riveting base 53. The shearing device in the riveting assembly 5 generally includes a male shearing blade 51a and a female shearing blade 51b. The female shearing blade 51b is fixed on the riveting base 53, and the male shearing blade 51a is oscillatingly connected to the riveting base 53. The flat iron tag device generally includes a flat iron tag plate 52, which can be driven to move up and down on the riveting base 53. When the moving platform 2 is at the binding station, the iron tag foot of the iron tag 10 passes through the binding body and extends into the female shearing blade 51b. By oscillating the male shearing blade 51a to cooperate with the fixed female shearing blade 51b, the iron tag 10 is... The iron tag foot of the 0 is partially cut off. After cutting, the pressing base 53 is moved backward so that the flat iron tag plate 52 is located below the cut iron tag foot. By moving the flat iron tag plate 52 upward, the iron tag foot is bent into a flat iron tag and pressed onto the back of the binding body. Of course, the pressing base 53, the shearing knife 51a and the flat iron tag plate 52 can all be returned to their original positions by elastic elements. The movement of the pressing base 53, the swing of the shearing knife 51a and the up and down movement of the flat iron tag plate 52 can all be driven by a drive mechanism. The drive mechanism can be a drive mechanism in the prior art. The structure and general process of the pressing assembly 5 have been generally introduced above. Its detailed structure is not described in this application.

[0066] The specific embodiments described above further illustrate the technical problems, technical solutions, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A metal tag binding machine, characterized in that, include: frame; A mobile platform is laterally slidably mounted on the frame. The mobile platform is adapted to carry the binding body and is adapted to be driven to move laterally on the frame. During the movement, it has a punching station and a binding station. A punching component, the punching component being adapted to punch holes in the binding body on the mobile platform when the mobile platform is located at the punching station; A binding component, comprising a pusher assembly and a riveting assembly, wherein the pusher assembly is adapted to push the iron tag into a pre-drilled hole on the binding body from the upper side when the moving platform is located at the binding station, and the riveting assembly is adapted to rivet the iron tag that has been inserted into the hole from the lower side of the binding body.

2. The metal tag binding machine according to claim 1, characterized in that, It also includes a platform movement drive mechanism, which is mounted on the frame and connected to the mobile platform for driving the mobile platform to move laterally on the frame.

3. The metal tag binding machine according to claim 1, characterized in that, The mobile platform is equipped with a positioning switch. When the binding material is placed in position on the mobile platform, the positioning switch is closed when it is touched.

4. The metal tag binding machine according to claim 1, characterized in that, The punching component includes: A drilling movable base, which is vertically slidably connected to the frame; A drilling assembly is mounted on a drilling movable base. The drilling assembly includes a drilling power component, a drilling transmission component, and a drilling drill assembly. The drilling power component is mounted on the drilling movable base and drives the drilling drill assembly to rotate through the drilling transmission component.

5. The metal tag binding machine according to claim 4, characterized in that, The drilling component also includes a drilling moving drive mechanism, which is mounted on the frame and connected to the drilling moving base. The drilling moving drive mechanism is adapted to drive the drilling moving base to move vertically.

6. The metal tag binding machine according to claim 4, characterized in that, The drilling transmission assembly includes two synchronous pulleys and two mounting shafts. The mounting shafts are rotatably connected to the drilling moving base. The two synchronous pulleys are connected by a synchronous belt. The drilling power component is connected to one of the mounting shafts to drive the mounting shaft to rotate. The mounting shaft is connected to the corresponding drilling drill assembly.

7. The metal tag binding machine according to claim 1, characterized in that, The binding component also includes a tack-feeding assembly, which is used to sequentially accommodate tacks. The tack-pushing assembly includes a push plate and a push assembly. The push plate is vertically slidably mounted on the frame. The push assembly is connected to the push plate and is used to drive the push plate to move vertically, thereby pushing the outermost tack on the tack-feeding assembly into the pre-drilled hole on the binding body.

8. The metal tag binding machine according to claim 7, characterized in that, The iron skewer assembly includes: A skewer rack is installed on the frame, and skewers are sequentially placed on the skewer rack. A push block is slidably disposed on the iron skewer holder, the push block being adapted to push the iron skewer so that the outermost iron skewer is located below the push plate.

9. The metal tag binding machine according to claim 1, characterized in that, It also includes a paper pressing component, which is slidably disposed on the frame and connected to the moving platform; the paper pressing component includes a pressing plate and a paper pressing drive assembly, which is connected to the pressing plate to drive the pressing plate to move vertically to press the binding body on the moving platform.

10. The metal tag binding machine according to claim 1, characterized in that, The riveting assembly includes a shearing device for partially cutting the iron skewer foot and a flattening device for bending the cut iron skewer foot into a flat iron skewer.

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