Drilling device of binding machine

Abstract

The utility model relates to the technical field of bookbinding machines, and discloses a drilling device of a bookbinding machine. The electric telescopic columns are fixedly connected to the top of the base, and the electric telescopic columns are arranged at equal intervals; and the switching part is arranged at the top of the electric telescopic column. A limiting plate is pulled by holding a handle, so that a clamping rod is separated from a clamping groove block, a sliding column drives a connecting ring, a rotating block, a first fixing frame and a second fixing frame to ascend, and therefore a rectangular block is not connected with the first fixing frame and the second fixing frame in a clamped mode any more; and then the limiting plate is pressed downwards, so that a clamping rod is clamped into a clamping groove block, a rectangular block is connected with a first fixing frame and a second fixing frame in a clamped mode, then a motor is driven, the motor drives the rectangular block to rotate under the action of a rotating rod, a rotating block is driven to rotate, and therefore the purpose of freely switching drill bits is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of binding machine, concretely is a kind of drilling device of binding machine. BACKGROUND

[0002] Binding machine is through mechanical mode (manual, automatic or full-automatic) paper, bill, plastic or leather etc. Material is fixed with binding nail, hot melt adhesive or nylon pipe etc. Binding equipment, according to different purposes can be divided into industrial binding machine and civilian binding machine, commonly used in printing plant, enterprise and institution etc. Financial office or file management, binding machine includes drilling device, and drilling device is drilled to the material to be bound, to facilitate subsequent binding processing.

[0003] The current binding machine drilling device, when performing drilling operation on the target object, one of the significant challenges is that the installation and fixing process of the drill bit is generally cumbersome and complex. This inconvenience not only limits the flexibility of the operator to quickly change the drill bit according to actual needs, but also delays the overall efficiency of the equipment from preparation to formal use. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of drilling device of binding machine, to achieve the purpose of solving the above-mentioned.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of drilling device of binding machine, comprising: base;Electric telescopic column, fixedly connected at the top of base, the electric telescopic column equidistantly is arranged;Switching position is arranged at the top of electric telescopic column;Disassembly position is arranged at the bottom of switching position.

[0006] Preferably, the switching position comprises: a fixed plate fixedly connected to the top of the electric telescopic column, a sliding port one is formed in the top of the fixed plate;A sliding column is slidably connected inside the sliding port one.

[0007] Preferably, the top of the sliding column is fixedly connected with a limiting plate, the outer wall of the limiting plate is fixedly connected with a clamping rod, the clamping rod is circumferentially equidistantly arranged, the top of the limiting plate is fixedly connected with a handle, the top of the fixed plate is fixedly connected with a clamping groove block, the clamping groove block is circumferentially equidistantly arranged, the clamping groove block is connected with the clamping rod, the top of the fixed plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, the bottom end of the rotating rod extends downwardly through the fixed plate, the bottom end of the rotating rod is fixedly connected with a rectangular block, and the rotating limiting plate is re-engaged after rotating by ninety degrees. The direction of the drill bit installation can be flexibly adjusted.

[0008] Preferably, the bottom end of the sliding column extends downward through the fixed plate, the outer wall of the sliding column is fixedly connected with connecting rings, the connecting rings are circumferentially and equidistantly arranged, rotating blocks are rotatably connected inside the connecting rings, a cross slot one is formed in the bottom of the rotating block, a rotating slot is formed in the inside of the rotating block, the rotating slot is in communication with the cross slot one, a cross slot two is formed in the inside of the rotating slot, and a sliding opening two is formed in the top of the rotating block.

[0009] Preferably, the top of the rotating block is fixedly connected with a first fixing frame through a support, the top of the rotating block is fixedly connected with a second fixing frame through a support, the second fixing frame is matched with the first fixing frame, the first fixing frame and the second fixing frame are matched with the rectangular block, and the first fixing frame and the second fixing frame are matched with the rotating rod.

[0010] Preferably, the dismounting part comprises a cross clamping block which is slidably connected in the inside of the cross slot one, a limiting column which is slidably connected in the inside of the sliding opening two, and an arc-shaped rail which is fixedly connected to the top of the rotating block.

[0011] Preferably, the bottom of the cross clamping block is fixedly connected with a drill bit, the cross clamping block is matched with the rotating slot and the cross slot two, and the inside of the limiting column is provided with a clamping opening.

[0012] Preferably, the inside of the arc-shaped rail is slidably connected with an arc-shaped sliding block, the arc-shaped sliding block is connected in a clamping mode with the clamping opening, the top of the arc-shaped sliding block is fixedly connected with a brake, and a friction pad is arranged between the drill bit and the inner wall of the arc-shaped sliding block, so that accidental sliding of the arc-shaped sliding block during rotation of the rotating block is effectively prevented.

[0013] The utility model provides a kind of drilling device of binding machine.

[0014] (1), the utility model discloses a kind of by hand-held handle and pull limiting plate, make clamping rod separate from clamping groove block, sliding column drives connecting ring, rotating block, first fixing frame and second fixing frame ascend, so that rectangular block is no longer with first fixing frame, second fixing frame clamping connection, since the gap between first fixing frame and second fixing frame does not block rotating rod, so rotating limiting plate is rotated by ninety degrees, then press limiting plate, so that clamping rod is inserted into clamping groove block, so that rectangular block is connected with first fixing frame, second fixing frame clamping, then drive motor, so that motor is driven rectangular block rotation under the action of rotating rod, so as to drive rotating block rotation, so as to reach the purpose of free switching drill bit.

[0015] (2), the utility model discloses a handheld brake twist makes the arc slide block slide along the locus of arc rail, thereby make arc slide block no longer with the limit post and engage connection, thereby make the limit post inside the free sliding of sliding mouth no. 2, no longer limit cross -shaped block, then handheld drill bit, make drill bit drive cross -shaped block and lift, then rotate cross -shaped block, again pull cross -shaped block down, thereby reach the purpose of quick disassembly replacement drill bit, because arc slide block and the inner wall of drill bit are provided with friction pad, thereby make arc slide block slide in the arc rail inside difficult, thereby prevent when rotating rotating block, make arc slide block slide, thereby no longer with the limit post and engage connection's purpose. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the main schematic view of the utility model structure;

[0017] Fig. 2 It is the front view of the utility model;

[0018] Fig. 3 It is the switching part view of the utility model;

[0019] Fig. 4 It is the switching part detail view of the utility model;

[0020] Fig. 5 It is the dismounting part view of the utility model;

[0021] Fig. 6 It is the dismounting part detail view of the utility model.

[0022] In the drawing: 1 base, 2 electric telescopic column, 3 switching part, 4 dismounting part;

[0023] 311 fixed plate, 312 limit plate, 313 sliding column, 314 connecting ring, 315 rotating block, 316 first fixed frame, 317 second fixed frame, 318 motor, 319 rectangular block, 320 handle, 321 clamping rod, 322 clamping groove block;

[0024] 411 drill bit, 412 cross -shaped block, 413 limit post, 414 arc rail, 415 arc slide block, 416 brake twist. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can through intermediate medium indirectly connect, can be two element inside's intercommunication or two element's mutual action relationship.For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.

[0027] Embodiment 1:

[0028] The preferred embodiment of the drilling device of the binding machine provided by the utility model is as shown in the figure: Figs. 1-6 A drilling device of a binding machine, comprising: a base 1;Electric telescopic column 2, fixedly connected to the top of base 1, electric telescopic column 2 equidistantly arranged;Switching part 3 arranged at the top of electric telescopic column 2;Dismantling part 4 arranged at the bottom of switching part 3.

[0029] Switching part 3 comprises: fixed plate 311, fixedly connected to the top of electric telescopic column 2, the top of fixed plate 311 is provided with sliding port one;Sliding column 313, slidingly connected in the inside of sliding port one.

[0030] The top of sliding column 313 is fixedly connected with limiting plate 312, the outer wall of limiting plate 312 is fixedly connected with clamping rod 321, clamping rod 321 is circumferentially equidistantly arranged, the top of limiting plate 312 is fixedly connected with handle 320, the top of fixed plate 311 is fixedly connected with clamping groove block 322, clamping groove block 322 is circumferentially equidistantly arranged, clamping groove block 322 is connected with clamping rod 321, the top of fixed plate 311 is fixedly connected with motor 318, the output end of motor 318 is fixedly connected with rotating rod, the bottom end of rotating rod extends downwardly through fixed plate 311, the bottom end of rotating rod is fixedly connected with rectangular block 319.

[0031] The bottom end of sliding column 313 extends downwardly through fixed plate 311, the outer wall of sliding column 313 is fixedly connected with connecting ring 314, connecting ring 314 is circumferentially equidistantly arranged, rotating block 315 is rotatably connected in the inside of connecting ring 314, cross slot one is arranged in the bottom of rotating block 315, rotating groove is arranged in the inside of rotating block 315, rotating groove is communicated with cross slot one, cross slot two is arranged in the inside of rotating groove, sliding port two is arranged in the top of rotating block 315.

[0032] The top of the rotating block 315 is fixedly connected with the first fixing frame 316 through a support, the top of the rotating block 315 is fixedly connected with the second fixing frame 317 through a support, the second fixing frame 317 is matched with the first fixing frame 316, the first fixing frame 316 and the second fixing frame 317 are matched with the rectangular block 319, and the first fixing frame 316 and the second fixing frame 317 are matched with the rotating rod.

[0033] Further, the hand-held handle 320 is pulled to make the clamping rod 321 disengage from the inside of the clamping groove block 322, so that the connecting ring 314 is lifted under the action of the sliding column 313, the rotating block 315, the first fixing frame 316 and the second fixing frame 317 are driven to rise, the rectangular block 319 is no longer clamped and connected with the first fixing frame 316 and the second fixing frame 317, the gap between the first fixing frame 316 and the second fixing frame 317 does not block the rotating rod, the limiting plate 312 is rotated by 90 degrees, then the limiting plate 312 is pressed down, the clamping rod 321 is clamped into the inside of the clamping groove block 322, the rectangular block 319 is clamped and connected with the first fixing frame 316 and the second fixing frame 317, then the motor 318 is driven, the motor 318 drives the rectangular block 319 to rotate under the action of the rotating rod, the rotating block 315 is rotated, and the purpose of freely switching the drill bit 411 is achieved.

[0034] Embodiment 2

[0035] On the basis of embodiment 1, the preferred embodiment of the drilling device of the bookbinding machine provided by the utility model like Figs. 1-6 As shown in the figure: the dismounting part 4 comprises a cross clamping block 412 slidably connected in the inside of the cross groove one, a limiting column 413 slidably connected in the inside of the sliding opening two, and an arc-shaped rail 414 fixedly connected to the top of the rotating block 315.

[0036] The bottom of the cross clamping block 412 is fixedly connected with the drill bit 411, the cross clamping block 412 is matched with the rotating groove, the cross clamping block 412 is matched with the cross groove two, and the inside of the limiting column 413 is provided with a clamping opening.

[0037] The inside of the arc-shaped rail 414 is slidably connected with an arc-shaped sliding block 415, the arc-shaped sliding block 415 is clamped and connected with the clamping opening, and the top of the arc-shaped sliding block 415 is fixedly connected with a brake 416.

[0038] Further, the embodiment is by hand brake twist 416, make the arc-shaped sliding block 415 along the track of the arc-shaped rail 414 sliding, so that the arc-shaped sliding block 415 no longer engages with the limiting column 413, so that the limiting column 413 is free to slide inside the sliding port two, no longer limiting the cross-shaped clamp block 412, then hand drill bit 411, make the drill bit 411 drive the cross-shaped clamp block 412 to lift, then rotate the cross-shaped clamp block 412, and then pull down the cross-shaped clamp block 412, so as to achieve the purpose of quickly disassembling and replacing the drill bit 411. Since the arc-shaped sliding block 415 and the inner wall of the drill bit 411 are provided with friction pads, the arc-shaped sliding block 415 is not easy to slide inside the arc-shaped rail 414, thereby preventing the arc-shaped sliding block 415 from sliding when the rotating block 315 is rotated, so as to no longer engage with the limiting column 413.

[0039] In use, first, by hand handle 320, pull the limiting plate 312, so that the clamp rod 321 is separated from the inside of the clamping groove block 322, so that the connecting ring 314 is lifted under the action of the sliding column 313, thereby driving the rotating block 315 and the first fixed frame 316, the second fixed frame 317 to rise, so that the rectangular block 319 is no longer engaged with the first fixed frame 316, the second fixed frame 317. Since the gap between the first fixed frame 316 and the second fixed frame 317 does not block the rotating rod, the limiting plate 312 is rotated by 90 degrees, and then the limiting plate 312 is pressed down, so that the clamp rod 321 is clamped into the inside of the clamping groove block 322, so that the rectangular block 319 is engaged with the first fixed frame 316, the second fixed frame 317. Then drive the motor 318, so that the motor 318 drives the rectangular block 319 to rotate under the action of the rotating rod, thereby driving the rotating block 315 to rotate, so as to achieve the purpose of freely switching the drill bit 411; second, hand brake twist 416, make the arc-shaped sliding block 415 along the track of the arc-shaped rail 414 sliding, so that the arc-shaped sliding block 415 no longer engages with the limiting column 413, so that the limiting column 413 is free to slide inside the sliding port two, no longer limiting the cross-shaped clamp block 412, then hand drill bit 411, make the drill bit 411 drive the cross-shaped clamp block 412 to lift, then rotate the cross-shaped clamp block 412, and then pull down the cross-shaped clamp block 412, so as to achieve the purpose of quickly disassembling and replacing the drill bit 411. Since the arc-shaped sliding block 415 and the inner wall of the drill bit 411 are provided with friction pads, the arc-shaped sliding block 415 is not easy to slide inside the arc-shaped rail 414, thereby preventing the arc-shaped sliding block 415 from sliding when the rotating block 315 is rotated, so as to no longer engage with the limiting column 413.

[0040] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0041] Finally, it should be noted that the above-described embodiments are merely possible embodiments of the present application, and thus are not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can still be modified or equivalent replaced by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A drilling device of a bookbinding machine, characterized in that, It include base (1); Electric telescopic column (2) is fixedly connected at the top of base (1), electric telescopic column (2) is equidistantly arranged; Switching position (3) is arranged at the top of electric telescopic column (2); The disassembly position (4) is arranged at the bottom of the switching position (3).

2. A drilling device for a bookbinding machine according to claim 1, characterized in that: The switching position (3) includes: Fixed plate (311) is fixedly connected at the top of electric telescopic column (2), the top of fixed plate (311) is provided with sliding port one; Sliding column (313) is slidingly connected in sliding port one.

3. A drilling apparatus for a stapler as defined in claim 2, characterized in that: The top of sliding column (313) is fixedly connected with limiting plate (312), the outer wall of limiting plate (312) is fixedly connected with clamping rod (321), clamping rod (321) is circumferentially equidistantly arranged, the top of limiting plate (312) is fixedly connected with handle (320), the top of fixed plate (311) is fixedly connected with clamping groove block (322), clamping groove block (322) is circumferentially equidistantly arranged, clamping groove block (322) is connected with clamping rod (321), the top of fixed plate (311) is fixedly connected with motor (318), the output end of motor (318) is fixedly connected with rotating rod, the bottom end of rotating rod extends downwardly through fixed plate (311), the bottom end of rotating rod is fixedly connected with rectangular block (319).

4. A drilling apparatus for a stapler as defined in claim 2, characterized in that: The bottom end of sliding column (313) extends downwardly through fixed plate (311), the outer wall of sliding column (313) is fixedly connected with connecting ring (314), connecting ring (314) is circumferentially equidistantly arranged, rotating block (315) is rotatably connected in connecting ring (314), cross slot one is formed in the bottom of rotating block (315), rotating groove is formed in the inside of rotating block (315), rotating groove is in communication with cross slot one, cross slot two is formed in the inside of rotating groove, sliding port two is formed in the top of rotating block (315).

5. A drilling apparatus for a stapler as defined in claim 4, characterized in that: The top of rotating block (315) is fixedly connected with first fixed frame (316) through support, the top of rotating block (315) is fixedly connected with second fixed frame (317) through support, second fixed frame (317) is matched with first fixed frame (316), first fixed frame (316) and second fixed frame (317) are matched with rectangular block (319), first fixed frame (316) and second fixed frame (317) are matched with rotating rod.

6. A drilling apparatus for a bookbinding machine according to claim 1, characterized in that: The disassembly position (4) includes: Cross clamping block (412) is slidingly connected in cross slot one; Limiting column (413) is slidingly connected in sliding port two; Arc rail (414) is fixedly connected at the top of rotating block (315).

7. A drilling apparatus for a stapler as defined in claim 6, characterized in that: The bottom of cross clamping block (412) is fixedly connected with drill bit (411), cross clamping block (412) is matched with rotating groove, cross clamping block (412) is matched with cross slot two, clamping port is formed in the inside of limiting column (413).

8. A drilling apparatus for a stapler as defined in claim 6, characterized in that: The arc-shaped track (414) is internally slidably connected with an arc-shaped sliding block (415), the arc-shaped sliding block (415) is connected with the bayonet, and the top of the arc-shaped sliding block (415) is fixedly connected with a brake knob (416).

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