Account book perforating machine

Abstract

The utility model provides an account book perforating machine, belongs to the technical field of accounting tools, and aims to solve the problems that when existing account book paper is moved, the account book paper is prone to dislocation, the account book paper needs to be tidied again, and operation is complex. Comprising a punching base, a placing protective cover, a punching pressing handle, a punching needle, a placing sliding plate, a placing baffle, a punching moving mechanism and a sliding plate mounting mechanism. The placing shield slides on the rear end face of the punching base; the punching pressing handle is rotationally connected to the interior of the placement protective cover; the punching needle is slidably connected to the lower end face of the placement shield. The placing sliding plate slides on the upper end face of the punching base. The placing baffle is fixedly connected to the upper end face of the placing sliding plate. The punching moving mechanism is arranged on the rear side of the punching base; and the sliding plate mounting mechanism is arranged in the placement sliding plate. And through the punching moving mechanism, a worker can conveniently and accurately adjust the punching position, and through the sliding plate mounting mechanism, bookbinding paper can be conveniently punched.

Description

TECHNICAL FIELD

[0001] The utility model belongs to accounting tool technical field, more specifically, especially relate to a account book puncher. BACKGROUND

[0002] The accounting work content includes the account book, the arrangement account book and so on, when the account book is arranged and is stored, need to bind the account book and arrange when the account book is bound, need to punch on the paper of account book, then use the binding rope and bind the account book together, need to use the puncher when the account book is punched, place the account book on the puncher, and punch the account book paper with the punch needle.

[0003] According to CN202321885561.5, the utility model relates to puncher technical field, concretely relates to a kind of accounting account book puncher, including base, punch mechanism and alignment mechanism, the alignment mechanism includes baffle, drive assembly, elastic rod and extrusion assembly, when the account book with the height higher than the baffle exposure height is punched, the drive assembly drives the baffle from the base slides out, until the exposure height of the baffle is higher than the height of account book, at this time, account book can be rested on the baffle, the elastic rod pushes the extrusion assembly and extrudes the account book and the baffle closely, realize the alignment of account book, then the punch mechanism is punched to the aligned account book.Punching accuracy is improved.The problem that the punching accuracy of existing puncher is poor is solved.

[0004] Based on the above, the existing puncher generally places account book paper through plane structure, and generally needs to punch multiple holes for firm binding when the account book paper is punched, and the account book paper is moved after a hole is punched by the staff, and the account book paper is easily misaligned when moved, so that the account book paper needs to be arranged again, and the operation is relatively cumbersome. UTILITY MODEL CONTENT

[0005] In order to solve the above technical problems, the utility model provides an account book puncher to solve the problem that the existing puncher generally places account book paper through plane structure, and generally needs to punch multiple holes for firm binding when the account book paper is punched, and the account book paper is moved after a hole is punched by the staff, and the account book paper is easily misaligned when moved, so that the account book paper needs to be arranged again, and the operation is relatively cumbersome.

[0006] The purpose and function of the utility model are achieved by the following specific technical means:

[0007] The utility model provides a kind of account book puncher, including punching base, punching support leg, placement shield, punching pressure handle, punching needle, placement slide plate, placement baffle, punching moving mechanism and slide plate installation mechanism;The punching support leg is provided with four groups, and four groups of punching support leg are fixedly connected at the lower end surface four corners of punching base respectively;The placement shield slides in the middle position of the rear end surface of punching base;The punching pressure handle is provided with two groups, and two groups of punching pressure handle are rotatably connected in the inside upper side of placement shield respectively;The punching needle is provided with two groups, and two groups of punching needle are slidably connected in the lower end surface of placement shield respectively;The placement slide plate slides on the upper end surface of punching base;The placement baffle is fixedly connected on the upper end surface rear side of placement slide plate;The punching moving mechanism is located at the rear side of punching base;The slide plate installation mechanism is provided with two groups, and two groups of slide plate installation mechanism are respectively arranged in the inside front and rear sides of placement slide plate.

[0008] Further, the punching moving mechanism includes: a moving screw hole, a moving rotary hole and a moving lead screw; the moving screw hole is opened in the middle position of the rear end surface of the punching base; the moving rotary hole is opened in the middle position of the inside of the placement shield; the moving lead screw is rotatably connected in the inside of the moving rotary hole, and the moving lead screw is threadedly connected with the moving screw hole.

[0009] Further, the punching moving mechanism further includes: a moving sliding groove and a moving connecting rod; the moving sliding groove is provided with two groups, and two groups of the moving sliding groove are respectively opened in the left and right sides of the rear end surface of the punching base; the moving connecting rod is provided with two groups, and two groups of the moving connecting rod are respectively fixedly connected in the left and right sides of the front end surface of the placement shield, and two groups of the moving connecting rod are respectively slidably connected in the inside of two groups of the moving sliding groove.

[0010] Further, the slide plate installation mechanism includes: a sealing groove and a sealing plug; the sealing groove is opened in the front and rear sides of the upper end surface of the placement slide plate; the sealing plug is insertedly connected in the inside of the sealing groove, and the sealing plug is in cylindrical structure.

[0011] Further, the slide plate installation mechanism further includes: a displacement sliding groove and a displacement sliding block; the displacement sliding groove is opened in the upper end surface of the punching base; the displacement sliding block is slidably connected in the inside of the displacement sliding groove, and the displacement sliding block is located in the lower end surface of the placement slide plate.

[0012] Further, the slide plate installation mechanism further includes: a connecting screw hole and a connecting bolt; the connecting screw hole is opened in the middle position of the inside of the placement slide plate and the upper end surface of the displacement sliding block, and the connecting screw hole on the placement slide plate is located in the inside of the sealing groove; the connecting bolt is threadedly connected in the inside of the connecting screw hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses a punch moving mechanism is adopted, realizes the staff twist and remove the screw rod rotation to drive the sliding of the placement shield, and the sliding of the placement shield drives the sliding of the punch needle, and the sliding of the punch needle adjusts the position of punching, avoids the problem that the fixed position of punch needle leads to the inaccurate control of the position of punch needle, and conveniently the staff accurately adjusts the punch position.

[0015] The utility model discloses a punch moving mechanism is adopted, realizes the staff twist and remove the screw rod rotation to drive the sliding of the placement shield, and the sliding of the placement shield drives the sliding of the punch needle, and the sliding of the punch needle adjusts the position of punching, avoids the problem that the fixed position of punch needle leads to the inaccurate control of the position of punch needle, and conveniently the staff accurately adjusts the punch position. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model puncher front view.

[0017] Figure 2 It is the structure schematic diagram of the utility model puncher rear view.

[0018] Figure 3 It is the structure schematic diagram of the utility model punch moving mechanism split.

[0019] Figure 4 It is the structure schematic diagram of the utility model placement slide plate.

[0020] Figure 5 It is the structure schematic diagram of the utility model slide plate installation mechanism split.

[0021] Figure 6 It is the structure schematic diagram of the utility model displacement slider connection.

[0022] In the drawing, the corresponding relationship of component name and drawing number is as follows:

[0023] 1, punch base;101, mobile screw hole;102, mobile sliding slot;103, displacement sliding slot;2, punch support leg;3, placement shield;301, mobile rotation hole;302, mobile connecting rod;4, punch pressing handle;5, punch needle;6, placement slide plate;7, placement baffle;8, mobile lead screw;9, sealing groove;10, sealing plug;11, displacement slider;12, connecting screw hole;13, connecting bolt. DETAILED DESCRIPTION

[0024] The embodiment of the utility model is further described in detail below in combination with the drawings and examples.

[0025] Example one:

[0026] As shown in the accompanying Figure 1 to the accompanying Figure 3 drawings:

[0027] The utility model provides a kind of account book puncher, including punching pedestal 1, punching support leg 2, placing shield 3, punching pressure handle 4, punching needle 5, placing slide plate 6, placing baffle 7 and punching moving mechanism;Punching support leg 2 is provided with four groups, and four groups of punching support leg 2 are fixedly connected in the lower end surface four corners of punching pedestal 1 respectively;Placing shield 3 slides in the middle position of the rear end surface of punching pedestal 1;Punching pressure handle 4 is provided with two groups, and two groups of punching pressure handle 4 are rotatably connected in the inside upper side of placing shield 3 respectively;Punching needle 5 is provided with two groups, and two groups of punching needle 5 are slidably connected in the lower end surface of placing shield 3 respectively;Placing slide plate 6 slides in the upper end surface of punching pedestal 1;Placing baffle 7 is fixedly connected in the upper end surface rear side of placing slide plate 6;Punching moving mechanism is set in the rear side of punching pedestal 1.

[0028] Among them, punching moving mechanism includes: moving screw hole 101, moving rotation hole 301 and moving lead screw 8;Moving screw hole 101 is opened in the middle position of the rear end surface of punching pedestal 1;Moving rotation hole 301 is opened in the middle position of the inside of placing shield 3;Moving lead screw 8 is rotatably connected in the inside of moving rotation hole 301, and moving lead screw 8 is threadedly connected with moving screw hole 101, in the process of use, staff twists and turns moving lead screw 8 rotation, moving lead screw 8 is slid when rotating in moving screw hole 101, and moving lead screw 8 slides driving placing shield 3 to slide, and placing shield 3 slides driving punching pressure handle 4 and punching needle 5 to slide.

[0029] Among them, punching moving mechanism further includes: moving sliding groove 102 and moving connecting rod 302;Moving sliding groove 102 is provided with two groups, and two groups of moving sliding groove 102 are opened in the left and right sides of the rear end surface of punching pedestal 1 respectively;Moving connecting rod 302 is provided with two groups, and two groups of moving connecting rod 302 are fixedly connected in the left and right sides of the front end surface of placing shield 3 respectively, and two groups of moving connecting rod 302 are slidably connected in the inside of two groups of moving sliding groove 102 respectively, in the process of use, placing shield 3 slides driving moving connecting rod 302 to slide in the inside of moving sliding groove 102, and moving connecting rod 302 is slid in moving sliding groove 102 to ensure the stability of the sliding of placing shield 3.

[0030] The specific use mode and effect of the embodiment one:

[0031] In use, the worker twists and turns the moving screw rod 8 to rotate, the moving screw rod 8 drives the moving screw rod 8 to slide when rotating inside the moving screw hole 101, the moving screw rod 8 drives the placement shield 3 to slide, the placement shield 3 drives the punching pressure handle 4 and the punching needle 5 to slide, the placement shield 3 drives the moving connecting rod 302 to slide inside the moving sliding groove 102, the moving connecting rod 302 sliding in the moving sliding groove 102 ensures the stability of the sliding of the placement shield 3, and the sliding position of the punching needle 5 is controlled to be bound.

[0032] Embodiment two:

[0033] On the basis of embodiment one, as shown in the accompanying drawings: Figure 4 to the accompanying drawings: Figure 6 As shown in the accompanying drawings:

[0034] The utility model provides a kind of account book puncher, still including slide plate mounting mechanism, two groups are provided in slide plate mounting mechanism, two groups of slide plate mounting mechanism are respectively arranged in the inside front and back of placement slide plate 6, and slide plate mounting mechanism includes: sealing groove 9 and sealing block 10;Sealing groove 9 is opened in the upper end surface of placement slide plate 6 front and back;Sealing block 10 is connected in sealing groove 9 inside, and sealing block 10 is cylindrical structure, in use process, sealing groove 9 has clearance, sealing block 10 is inserted into sealing groove 9 inside, guarantee the flatness of the upper end surface of placement slide plate 6.

[0035] Among them, slide plate mounting mechanism further includes: displacement sliding groove 103 and displacement sliding block 11;Displacement sliding groove 103 is opened in the upper end surface of punching base 1;Displacement sliding block 11 is slidably connected in displacement sliding groove 103, and displacement sliding block 11 is located in the lower end surface of placement slide plate 6, in use process, when displacement sliding block 11 moves, displacement sliding block 11 slides in displacement sliding groove 103, and displacement sliding groove 103 limits the position of displacement sliding block 11 sliding.

[0036] Among them, slide plate mounting mechanism further includes: connecting screw hole 12 and connecting bolt 13;Connecting screw hole 12 is opened in the inside of placement slide plate 6 and the inside of the upper end surface of displacement sliding block 11, and the connecting screw hole 12 on placement slide plate 6 is located in sealing groove 9;Connecting bolt 13 is threadedly connected in connecting screw hole 12, in use process, the connecting screw hole 12 on placement slide plate 6 and the connecting screw hole 12 on displacement sliding block 11 are aligned, and connecting bolt 13 is installed in connecting screw hole 12, so that placement slide plate 6 and displacement sliding block 11 are connected together, and placement slide plate 6 is slid on the upper end surface of punching base 1.

[0037] The specific use mode and effect of the embodiment two:

[0038] In use, the sealing groove 9 has a gap, the sealing block 10 is inserted into the sealing groove 9, the flatness of the upper end surface of the placing slide plate 6 is ensured, when the displacement slide block 11 moves, the displacement slide block 11 slides in the displacement sliding groove 103, the displacement sliding groove 103 limits the sliding position of the displacement slide block 11, the connecting screw holes 12 on the placing slide plate 6 and the connecting screw holes 12 on the displacement slide block 11 are aligned, the connecting screw 13 is installed in the connecting screw holes 12, so that the placing slide plate 6 and the displacement slide block 11 are connected together, the placing slide plate 6 is slid on the upper end surface of the punching base 1, the placing slide plate 6 is installed on the upper end surface of the punching base 1, the bound account book is placed on the placing slide plate 6, and the placing slide plate 6 drives the bound account book to slide.

[0039] In this article, the following points need attention:

[0040] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0041] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0042] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. An account book perforator, comprising a perforating base (1), perforating legs (2), a placing shield (3), a perforating pressure handle (4), a perforating needle (5), a placing slide plate (6), a placing baffle (7), a perforating moving mechanism and a slide plate mounting mechanism; the perforating legs (2) are provided in four groups, and the four groups of perforating legs (2) are fixedly connected to the lower end face of the perforating base (1) at four corners respectively; characterized in that: The placement shield (3) slides in the middle position of the rear end surface of the punching base (1); the punching pressure handles (4) are provided in two groups, and the two groups of punching pressure handles (4) are rotatably connected to the inner upper side of the placement shield (3); the punching needle (5) is provided in two groups, and the two groups of punching needles (5) are slidably connected to the lower end surface of the placement shield (3); the placement sliding plate (6) slides on the upper end surface of the punching base (1); the placement baffle (7) is fixedly connected to the upper end surface of the placement sliding plate (6) on the rear side; the punching moving mechanism is arranged on the rear side of the punching base (1); the sliding plate mounting mechanism is provided in two groups, and the two groups of sliding plate mounting mechanisms are arranged on the inner front and rear sides of the placement sliding plate (6).

2. The book punch of claim 1 wherein: The punching moving mechanism comprises: a moving screw hole (101), a moving rotation hole (301) and a moving lead screw (8); the moving screw hole (101) is arranged in the middle position of the rear end surface of the punching base (1); the moving rotation hole (301) is arranged in the middle position of the inner side of the placement shield (3); the moving lead screw (8) is rotatably connected to the inner side of the moving rotation hole (301), and the moving lead screw (8) is threadedly connected with the moving screw hole (101).

3. The book punch of claim 1 wherein: The punching moving mechanism further comprises: a moving sliding groove (102) and a moving connecting rod (302); the moving sliding groove (102) is provided in two groups, and the two groups of moving sliding grooves (102) are arranged on the left and right sides of the rear end surface of the punching base (1); the moving connecting rod (302) is provided in two groups, and the two groups of moving connecting rods (302) are fixedly connected to the left and right sides of the front end surface of the placement shield (3), and the two groups of moving connecting rods (302) are slidably connected to the inner sides of the two groups of moving sliding grooves (102).

4. The book punch of claim 1 wherein: The sliding plate mounting mechanism comprises: a sealing groove (9) and a sealing plug (10); the sealing groove (9) is arranged on the upper end surface of the placement sliding plate (6); the sealing plug (10) is insertedly connected to the inner side of the sealing groove (9), and the sealing plug (10) is in a cylindrical structure.

5. The book punch of claim 1 wherein: The sliding plate mounting mechanism further comprises: a displacement sliding groove (103) and a displacement sliding block (11); the displacement sliding groove (103) is arranged on the upper end surface of the punching base (1); the displacement sliding block (11) is slidably connected to the inner side of the displacement sliding groove (103), and the displacement sliding block (11) is located on the lower end surface of the placement sliding plate (6).

6. The book punch of claim 4 wherein: The sliding plate mounting mechanism further comprises: a connecting screw hole (12) and a connecting bolt (13); the connecting screw hole (12) is arranged in the middle position of the inner side of the placement sliding plate (6) and the upper end surface of the displacement sliding block (11), and the connecting screw hole (12) on the placement sliding plate (6) is located in the inner side of the sealing groove (9); the connecting bolt (13) is threadedly connected to the inner side of the connecting screw hole (12).

Images