CN215241330U - Perforating machine with positioning effect - Google Patents

Abstract

The utility model discloses a puncher with positioning effect, including the puncher body, the fixed bottom plate that is provided with of workstation of puncher body, be equipped with the spout on the bottom plate, the inside adjusting part that is provided with of spout, the guide slot has been seted up on the bottom plate, the guide slot is linked together with the spout, the inside slip of guide slot is provided with the locating piece, the slip of locating piece bottom is provided with the locating lever, be provided with the spring between locating lever and the locating piece, the both ends of spring respectively with locating lever and locating piece fixed connection, locating lever and the mutual adaptation of adjusting part, the slip of bottom plate up end is provided with fixed subassembly, locating piece and fixed subassembly fixed connection the utility model discloses it is rational in infrastructure, solve the unable function of location of puncher for the puncher is the same to the commentaries on classics hole position of every books.

Description

Perforating machine with positioning effect

Technical Field

The utility model relates to a puncher, in particular to puncher with location effect.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The desired effect is achieved by drilling the precision part.

Book need change the hole on books when binding to conveniently bind, when changeing the hole to books during traditional puncher, do not possess locate function, can lead to the position of punching to take place the skew, influence books quality, provide a solution to below the above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a puncher with location effect solves the function that the puncher can't fix a position for the puncher is the same to the commentaries on classics hole position of every books.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a puncher with positioning effect, includes the puncher body, the fixed bottom plate that is provided with of workstation of puncher body, be equipped with the spout in the bottom plate, the inside adjusting part that is provided with of spout, the guide slot has been seted up on the bottom plate, the guide slot is linked together with the spout, the inside slip of guide slot is provided with the locating piece, the slip of locating piece bottom is provided with the locating lever, be provided with the spring between locating lever and the locating piece, the both ends of spring respectively with locating lever and locating piece fixed connection, locating lever and adjusting part mutual adaptation, the bottom plate up end slip is provided with fixed subassembly, locating piece and fixed subassembly fixed connection.

By adopting the technical scheme, when in use, a user firstly adjusts the adjusting component to open the adjusting component in the chute to be in a required position, the user places a book in the fixing component, the book is fixed by the fixing component, the fixing component is pushed to drive the book to move, meanwhile, the fixing component drives the positioning block to slide in the guide groove, the positioning block drives the positioning rod to slide, when the positioning rod moves to the first section of the adjusting component, the adjusting component blocks the positioning rod and continues to push, the positioning component can extrude the positioning rod, the positioning rod compresses the spring, when the positioning rod corresponds to the adjusting component, the elastic force of the spring can push the positioning rod to pop out, the positioning rod is clamped with one section of the adjusting component to form positioning, the perforating machine body conducts perforating operation, when the hole is perforated, the positioning is continued to push until the next section of the adjusting component is positioned, until all beat, because adjusting part adjusts the back of accomplishing, fixed subassembly position at every turn all can remain fixed to the position that makes books punch keeps fixed, guarantees the quality of books.

As preferred, the regulating assembly includes the slide bar, adjusts pole and fastening bolt, the slide bar symmetrical arrangement is inside the spout, just slide bar and spout side fixed connection, it arranges just to be provided with a plurality of and parallel to each other, two to adjust the pole the slide bar passes a plurality of regulation poles in proper order, and the constant head tank has all been seted up to a plurality of regulation pole up ends, the constant head tank is corresponding with the guide slot, just constant head tank and locating lever looks adaptation, fastening bolt is corresponding with adjusting the pole, fastening bolt and the one end screw-thread fit who adjusts the pole, fastening bolt's one end and slide bar side contact.

Adopt above-mentioned technical scheme, during the use, unscrew fastening bolt, make the fixed of fastening bolt and slide bar between remove, make the regulation pole can freely slide, user pulling fastening bolt, fastening bolt drives corresponding regulation pole and removes, move to required place until adjusting the pole, and when adjusting the pole and removing, adjust the pole and can drive the constant head tank on the regulation pole and slide, make the constant head tank remove to the position that needs, the constant head tank can form the joint with the locating lever between, thereby fix a position.

Preferably, the fixing assembly comprises a fixing plate, a baffle plate, a push plate, a threaded rod and an elastic sheet, the fixing plate is arranged on the bottom plate in a sliding mode, the baffle plate is fixed on one side of the upper end face of the fixing plate, the elastic sheet is fixed on one side of the baffle plate and is parallel to the fixing plate, a threaded groove is formed in the top of the fixing plate and is perpendicular to the baffle plate, the threaded rod is rotatably arranged inside the threaded groove, a connecting sheet is sleeved on the threaded rod, and the connecting sheet is fixedly connected with the push plate.

Adopt above-mentioned technical scheme, the user places books on the fixed plate, laminate the one end and the baffle of books, make books keep neat through the baffle, the flexure strip on the baffle can play the effect of compressing tightly to books, books scatter has been avoided, the threaded rod rotates at thread groove inside, because screw-thread fit between threaded rod and the connection piece, can promote the connection piece to remove when making the threaded rod rotate, the connection piece removes the push pedal that can drive fixed connection and removes, the push pedal can be used in the other end of books, carry out the centre gripping to books through baffle and push pedal, and mobilizable push pedal can be applicable to the books of equidimension not, the practicality is wider.

Preferably, one side of the fixing plate is fixedly connected with a limiting plate, the limiting plate is fixedly connected with a needle penetrating hole, and the needle penetrating hole corresponds to the output end of the perforating machine.

Adopt above-mentioned technical scheme, the limiting plate can contact with the third terminal surface of books to guarantee the neatly of books, the pinhole plays the positioning action, and the output of puncher body can be followed the pinhole inside and passed, can know the point of falling at every turn through the pinhole user, avoids the error.

Preferably, the side of the positioning block is symmetrical and is fixedly provided with a C-shaped plate, and the C-shaped plate is clamped with the two sides of the guide groove.

By adopting the technical scheme, the two C-shaped plates play a clamping role on the positioning block, on one hand, the inside falling-out of the guide groove of the positioning block groove is avoided, and on the other hand, the movement of the positioning block is more stable.

Preferably, one end of the positioning rod is fixedly provided with a hemisphere, and the hemisphere is matched with the adjusting assembly.

By adopting the technical scheme, the hemisphere can facilitate the positioning rod to move out or move out of the positioning groove.

Preferably, a T-shaped groove is formed in the bottom plate, a T-shaped block is arranged in the T-shaped groove in a sliding mode, and the T-shaped block is fixedly connected with the fixing plate.

Adopt above-mentioned technical scheme, the fixed plate removes and can drive the removal of T-shaped piece, and the T-shaped piece atress can slide at T-shaped inslot portion, and the T-shaped groove can make the removal of T-shaped piece more stable on the one hand, and on the other hand can avoid the separation between fixed plate and the bottom plate.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a cross-sectional view of an embodiment showing an adjustment assembly and a fixation assembly.

Reference numerals: 1. a puncher body; 2. a base plate; 3. a chute; 4. an adjustment assembly; 5. a guide groove; 6. positioning blocks; 7. positioning a rod; 8. a spring; 9. a fixing assembly; 10. a slide bar; 11. adjusting a rod; 12. fastening a bolt; 13. positioning a groove; 14. a fixing plate; 15. a baffle plate; 16. pushing the plate; 17. a threaded rod; 18. an elastic sheet; 19. a thread groove; 20. connecting sheets; 21. a limiting plate; 22. perforating a pinhole; 23. a C-shaped plate; 24. a hemisphere; 25. a T-shaped slot; 26. a T-shaped block.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 2, a punching machine with positioning effect comprises a punching machine body 1, a bottom plate 2 is fixedly arranged on a workbench of the punching machine body 1, a fixing assembly 9 is slidably arranged on the upper end surface of the bottom plate 2, the fixing assembly 9 comprises a fixing plate 14, a baffle plate 15, a push plate 16, a threaded rod 17 and an elastic sheet 18, a T-shaped groove 25 is formed in the bottom plate 2, a T-shaped block 26 is slidably arranged in the T-shaped groove 25, the T-shaped block 26 is fixedly connected with the fixing plate 14, the T-shaped block 26 is matched with the T-shaped groove 25 to avoid separation between the fixing plate 14 and the bottom plate 2, the baffle plate 15 is fixed on one side of the upper end surface of the fixing plate 14, the elastic sheet 18 is fixed on one side of the baffle plate 15, the elastic sheet 18 is parallel to the fixing plate 14, a threaded groove 19 is formed in the top of the fixing plate 14, the threaded groove 19 is vertically arranged with the baffle plate 15, and the threaded rod 17 is rotatably arranged in the threaded groove 19, the threaded rod 17 is sleeved with a connecting piece 20, and the connecting piece 20 is fixedly connected with the push plate 16.

During the use, the user places books on fixed plate 14, laminate the one end and the baffle 15 of books, make books keep neat through baffle 15, elastic sheet 18 on the baffle 15 can play the effect of compressing tightly to books, books scatter has been avoided, the threaded rod 17 rotates, threaded rod 17 rotates at 19 inside screw grooves, because screw-thread fit between threaded rod 17 and the connection piece 20, can promote connection piece 20 to remove when making threaded rod 17 rotate, connection piece 20 removes the push pedal 16 that can drive fixed connection and removes, push pedal 16 can be used in the other end of books, carry out the centre gripping to books through baffle 15 and push pedal 16, and mobilizable push pedal 16 can be applicable to not the books size, and the practicality is wider.

One side fixedly connected with limiting plate 21 of fixed plate 14, fixedly connected with wears pinhole 22 on the limiting plate 21, and it is corresponding with the output of puncher to wear pinhole 22, and limiting plate 21 can contact with the third terminal surface of books to guarantee the neatly of books, wear pinhole 22 and play the positioning action, the output of puncher body 1 can be followed and worn pinhole 22 is inside to be passed, can know the placement at every turn through wearing pinhole 22 user, avoids the error.

Be equipped with spout 3 in the bottom plate 2, 3 inside adjusting part 4 that are provided with of spout, adjusting part 4 includes slide bar 10, adjust pole 11 and fastening bolt 12, slide bar 10 symmetrical arrangement is inside spout 3, and slide bar 10 and 3 side fixed connection of spout, it arranges to adjust pole 11 to be provided with a plurality ofly and be parallel to each other, two slide bars 10 pass a plurality of regulation poles 11 in proper order, constant head tank 13 has all been seted up to a plurality of regulation poles 11 up end, constant head tank 13 is corresponding with guide slot 5, and constant head tank 13 and locating lever 7 looks adaptation, fastening bolt 12 is corresponding with regulation pole 11, fastening bolt 12 and the one end screw-thread fit who adjusts pole 11, fastening bolt 12's one end contacts with slide bar 10 side.

When the adjusting rod 11 is moved, the adjusting rod 11 can drive the positioning groove 13 on the adjusting rod 11 to slide, so that the positioning groove 13 is moved to a required position by the adjusting rod 11.

The guide slot 5 has been seted up on bottom plate 2, guide slot 5 is linked together with spout 3, the inside slip of guide slot 5 is provided with locating piece 6, the side symmetry of locating piece 6 and the fixed C-shaped plate 23 that is provided with, C-shaped plate 23 and guide slot 5's both sides joint, two C-shaped plates 23 play the joint effect to locating piece 6, avoid 6 groove guide slots of locating piece 5 inside to fall out, 6 bottom slips of locating piece are provided with locating lever 7, be provided with spring 8 between locating lever 7 and the locating piece 6, spring 8's both ends respectively with locating lever 7 and 6 fixed connection of locating piece, the fixed hemisphere 24 that is provided with of one end of locating lever 7, hemisphere 24 and the mutual adaptation of constant head tank 13, hemisphere 24 can make things convenient for locating lever 7 to shift out or shift out inside constant head tank 13.

The fixing plate 14 is pushed, the fixing plate 14 moves to drive the T-shaped block 26 to move, the T-shaped block 26 slides in the T-shaped groove 25 under stress, on one hand, the T-shaped groove 25 can enable the T-shaped block 26 to move more stably, the fixing plate 14 drives the book to move, meanwhile, the fixing plate 14 drives the positioning block 6 to slide in the guide groove 5, the C-shaped plate 23 enables the positioning block 6 to move more stably, the positioning block 6 drives the positioning rod 7 to slide, when the positioning rod 7 moves to one side of the first adjusting rod 11, the adjusting rod 11 blocks the positioning rod 7 to continue to push, the adjusting rod 11 extrudes the hemisphere 24, the hemisphere 24 drives the positioning rod 7 to compress the spring 8, when the hemisphere 24 corresponds to the positioning groove 13, the elastic force of the spring 8 can push the positioning rod 7 to pop out, the positioning rod 7 drives the hemisphere 24 to be clamped with the positioning groove 13 to form positioning, and the perforating machine body 1 performs perforating operation, after the hole is punched, the book hole is continuously pushed until the book hole is positioned with the second adjusting rod 11 until the book hole is completely punched, and the positions of the positioning grooves 13 are fixed every time after the adjusting rods 11 are adjusted, so that the punched positions of the books are fixed, and the quality of the books is guaranteed.

Claims (7)

1. A punching machine with a positioning effect comprises a punching machine body (1) and is characterized in that a bottom plate (2) is fixedly arranged on a workbench of the punching machine body (1), a sliding groove (3) is formed in the bottom plate (2), an adjusting component (4) is arranged in the sliding groove (3), a guide groove (5) is formed in the bottom plate (2), the guide groove (5) is communicated with the sliding groove (3), a positioning block (6) is arranged in the guide groove (5) in a sliding manner, a positioning rod (7) is arranged at the bottom of the positioning block (6) in a sliding manner, a spring (8) is arranged between the positioning rod (7) and the positioning block (6), two ends of the spring (8) are respectively fixedly connected with the positioning rod (7) and the positioning block (6), the positioning rod (7) is matched with the adjusting component (4), and a fixing component (9) is arranged on the upper end face of the bottom plate (2) in a sliding manner, the positioning block (6) is fixedly connected with the fixing component (9).

2. The hole punch with positioning effect according to claim 1, the adjusting component (4) comprises a sliding rod (10), an adjusting rod (11) and a fastening bolt (12), the sliding rod (10) is symmetrically arranged in the sliding chute (3), the slide bars (10) are fixedly connected with the side surfaces of the sliding grooves (3), the adjusting rods (11) are arranged in parallel, two slide bars (10) sequentially penetrate through the adjusting rods (11), the upper end surfaces of the adjusting rods (11) are respectively provided with a positioning groove (13), the positioning grooves (13) correspond to the guide grooves (5), the positioning groove (13) is matched with the positioning rod (7), the fastening bolt (12) corresponds to the adjusting rod (11), the fastening bolt (12) is in threaded fit with one end of the adjusting rod (11), and one end of the fastening bolt (12) is in contact with the side face of the sliding rod (10).

3. The hole punch with positioning effect according to claim 1, the fixing component (9) comprises a fixing plate (14), a baffle plate (15), a push plate (16), a threaded rod (17) and an elastic sheet (18), the fixed plate (14) is arranged on the bottom plate (2) in a sliding way, the baffle plate (15) is fixed on one side of the upper end surface of the fixed plate (14), the elastic piece (18) is fixed on one side of the baffle (15), the elastic piece (18) is parallel to the fixed plate (14), the top of the fixing plate (14) is provided with a thread groove (19), the thread groove (19) and the baffle plate (15) are vertically arranged, the threaded rod (17) is rotationally arranged inside the threaded groove (19), the threaded rod (17) is sleeved with a connecting sheet (20), and the connecting sheet (20) is fixedly connected with the push plate (16).

4. The hole puncher with positioning effect according to claim 1, wherein a limiting plate (21) is fixedly connected to one side of the fixing plate (14), a pin penetrating hole (22) is fixedly connected to the limiting plate (21), and the pin penetrating hole (22) corresponds to the output end of the hole puncher.

5. The hole puncher with positioning effect according to claim 1, characterized in that the side of the positioning block (6) is symmetrically and fixedly provided with a C-shaped plate (23), and the C-shaped plate (23) is clamped with two sides of the guide groove (5).

6. The hole-punching machine with positioning effect according to claim 1, characterized in that a hemisphere (24) is fixedly arranged at one end of the positioning rod (7), and the hemisphere (24) is matched with the adjusting component (4).

7. The hole-punching machine with positioning effect according to claim 3, characterized in that the bottom plate (2) is provided with a T-shaped groove (25), a T-shaped block (26) is slidably arranged in the T-shaped groove (25), and the T-shaped block (26) is fixedly connected with the fixing plate (14).

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