CN218140748U

CN218140748U - Elastic pin fixing mechanism of small automatic stamping machine

Info

Publication number: CN218140748U
Application number: CN202222232277.XU
Authority: CN
Inventors: 庄圳生
Original assignee: Shandong Jiaotong University
Current assignee: Shandong Jiaotong University
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-27
Anticipated expiration: 2032-08-24

Abstract

The utility model relates to an elasticity pin fixed establishment of small-size automatic machine of stamping, including small-size automatic machine of stamping, the vertical fixation has the connecting rod on the small-size automatic machine of stamping, the output of small-size automatic machine of stamping runs through and extends to the inside of connecting rod, the bottom surface swing joint of connecting rod has one end to run through perpendicularly and extends to its inside bracing piece, the bottom surface fixedly connected with seal of bracing piece, the output of small-size automatic machine of stamping runs through and extends the inside of bracing piece, the dead lever that quantity is two is placed to the inside of connecting rod. This elasticity pin fixed establishment of small-size automatic stamping machine through the effect of dead lever and fixed orifices under, convenient fixes the seal, makes things convenient for the staff to carry out the dismouting change to the seal, through the effect of telescopic link and spring under, supports the dead lever, improves the stability of dead lever, makes the more stability of seal, makes things convenient for the staff to use.

Description

Elastic pin fixing mechanism of small automatic stamping machine

Technical Field

The utility model relates to a machine technical field that stamps specifically is an elasticity pin fixed establishment of small-size automatic machine of stamping.

Background

Under many occasions, people often need stamp authority and validity in order to guarantee the file to the file that prints, for example invoice, diagnosis and treatment list etc. but, the file after printing is stamping operation under the usual conditions, often need rely on the manpower, not only waste time and energy, the people's that can't find the stamp circumstances appears easily moreover, the convenience is low, along with the development of science and technology, the automatic machine of stamping has replaced artifical stamp, convenient stamp the file and handle.

The seals required by different files need to be disassembled and replaced, and the existing small automatic stamping machine generally fixes the seals by structures such as threaded connection and the like when in use, so that the defects that the seal is low in disassembly and assembly efficiency and inconvenient to disassemble are overcome; secondly, long-time use leads to threaded connection department to produce phenomena such as smooth silk and rust easily, and the staff of being inconvenient for is dismantled the change to the seal, so provides an elasticity pin fixed establishment of small-size automatic stamping machine for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a small-size automatic machine of stamping's elasticity pin fixed establishment possesses the advantage of being convenient for to change, has solved current small-size automatic machine of stamping when using, generally fixes the seal through threaded connection isotructure, and long-time use leads to threaded connection department to produce smooth silk and phenomenon such as rust easily, and the staff of being not convenient for dismantles the problem of changing to the seal.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an elasticity pin fixed establishment of small-size automatic machine of stamping, includes small-size automatic machine of stamping, the vertical fixation has the connecting rod on the small-size automatic machine of stamping, the output of small-size automatic machine of stamping runs through and extends to the inside of connecting rod.

The utility model discloses a seal stamping machine, including bracing piece, support rod, connecting rod, bottom surface swing joint, one end runs through perpendicularly and extends to its inside bracing piece, the bottom surface fixedly connected with seal of bracing piece, the output of small-size automatic stamping machine runs through and extends the inside of bracing piece, the dead lever that quantity is two is placed to the inside of connecting rod, the left surface and the right flank of bracing piece and seal have all been seted up quantity and have been two fixed orificess, the dead lever runs through and extends to the inside of fixed orifices, the connecting hole has been seted up to the top surface of connecting rod, the hole of stepping down has been seted up to the bottom surface of connecting rod.

The inside of connecting rod is equipped with supporting component for support the dead lever.

The connecting rod is provided with a moving assembly for driving the fixing rod to move.

Further, the output end of the small automatic stamping machine penetrates through the connecting hole and is in clearance fit with the connecting hole, the supporting rod penetrates through the abdicating hole and is in clearance fit with the supporting rod, the fixing rod is in clearance fit with the fixing hole, the top surface of the supporting rod is provided with a groove, and the output end of the small automatic stamping machine is fixedly connected with the groove.

Further, the supporting component includes that quantity is two telescopic links, two the left and right sides that just is located the bracing piece in the inside of connecting rod is all placed to the telescopic link, two the equal fixedly connected with connecting plate in a side that the telescopic link is relative, two the connecting plate respectively with two dead lever fixed connection, two the periphery wall of telescopic link all overlaps and is equipped with the spring with connecting plate fixed connection.

Furthermore, the telescopic link comprises a set of storehouse and motion pole, and motion pole one end runs through and extends to the inside in set storehouse, and the outside fixedly connected with of motion pole is located the inside restriction piece in set storehouse, and the through hole with motion pole looks adaptation is seted up to one side in set storehouse, through being provided with the restriction piece, has prevented that the motion pole breaks away from with set storehouse in the motion process.

Further, the movable assembly comprises two drive plates, one ends of the two drive plates are respectively fixedly connected to the bottom surfaces of the two connecting plates, the other ends of the drive plates penetrate through and extend to the outside of the connecting rod, the bottom surface of the connecting rod is provided with two connecting grooves, the two drive plates penetrate through the two connecting grooves respectively, first sliding grooves are formed in the inner wall of the left side and the inner wall of the right side of the connecting rod, the first sliding grooves are connected with sliding blocks in a sliding mode, the sliding blocks are fixedly connected with the two telescopic rods respectively, and the springs are fixedly connected with the two sliding blocks respectively.

Further, the shape of connecting rod is inside hollow cylinder, the spread groove is the rectangular channel, the hole of stepping down is located between two spread grooves.

Furthermore, the top of the seal is provided with a slot which is in clearance fit with the bottom of the support rod.

Furthermore, through holes for the fixing rods to penetrate through are formed in the two sides of the seal, and second sliding grooves are formed in the two sides of the seal and used for guiding the fixing rods.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. according to the elastic pin fixing mechanism of the small automatic stamping machine, the stamp is conveniently fixed under the action of the fixing rod and the fixing hole, the stamp is conveniently dismounted and replaced by workers, the fixing rod is supported under the action of the telescopic rod and the spring, the stability of the fixing rod is improved, the stamp is more stable, and the use by the workers is facilitated;

2. this elasticity pin fixed establishment of small-size automatic stamping machine through the sliding connection between spout and the slider, and convenient drive dead lever follows the output of small-size automatic stamping machine and reciprocates, improves the stability of dead lever, simultaneously, under the effect through the drive plate, drives the connecting plate and removes, makes the dead lever break away from the fixed orifices, makes things convenient for the staff to dismantle the seal.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal structure of the connecting rod of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 2.

In the figure: 1 small-size automatic stamping machine, 2 connecting rods, 3 bracing pieces, 4 seals, 5 telescopic links, 6 springs, 7 spread groove, 8 connecting plates, 9 drive plates, 10 hole of stepping down, 11 dead lever, 12 sliders, 13 first spout, 14 connecting holes, 15 fixed orificess, 16, second spout.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the elastic pin fixing mechanism of the small automatic stamping machine in the present embodiment includes a small automatic stamping machine 1, a connecting rod 2 is vertically fixed on the small automatic stamping machine 1, and an output end of the small automatic stamping machine 1 penetrates through and extends into the connecting rod 2.

Bottom surface swing joint of connecting rod 2 has one end to run through perpendicularly and extend to its inside bracing piece 3, the bottom surface fixedly connected with seal 4 of bracing piece 3, the output of small-size automatic stamping machine 1 runs through and extends the inside of bracing piece 3, the dead lever 11 that quantity is two is placed to the inside of connecting rod 2, the left surface and the right flank of bracing piece 3 and seal 4 have all been seted up quantity and have been two fixed orificess 15, dead lever 11 runs through and extends to the inside of fixed orificess 15, connecting hole 14 has been seted up to the top surface of connecting rod 2, hole 10 of stepping down has been seted up to the bottom surface of connecting rod 2.

Wherein, the output of small-size automatic stamping machine 1 runs through connecting hole 14 and rather than clearance fit, and bracing piece 3 runs through the hole of stepping down 10 and rather than clearance fit, dead lever 11 and fixed orifices 15 clearance fit, the top surface of bracing piece 3 is seted up flutedly, the output and the recess of small-size automatic stamping machine 1 link firmly.

It should be noted that the small automatic stamping machine 1 is a conventional device known in the prior art, and the detailed structure and operation principle thereof are not described herein again.

Specifically, bracing piece 3 inserts the inside of connecting rod 2, and bracing piece 3 passes hole 10 of stepping down, and the output of small-size automatic machine 1 of stamping enters into the inside of bracing piece 3, and dead lever 11 enters into the inside of fixed orifices 15, through the clearance fit between dead lever 11 and the fixed orifices 15, connects the output of bracing piece 3 and small-size automatic machine 1 of stamping, is convenient for drive seal 4 up-and-down motion.

In this embodiment, the inside of connecting rod 2 is equipped with supporting component, and supporting component includes that quantity is two telescopic link 5, and two telescopic link 5 all place in the inside of connecting rod 2 and lie in the left and right sides of bracing piece 3, the equal fixedly connected with connecting plate 8 in the relative side of two telescopic link 5, two connecting plates 8 respectively with two dead lever 11 fixed connection, the periphery wall of two telescopic links 5 all overlaps and is equipped with the spring 6 with 8 fixed connection of connecting plate.

Wherein, telescopic link 5 comprises set storehouse and motion pole, and motion pole one end runs through and extends to the inside in set storehouse, and the outside fixedly connected with of motion pole is located the inside restriction piece in set storehouse, and the through hole with motion pole looks adaptation is seted up to one side in set storehouse, through being provided with the restriction piece, has prevented that the motion pole breaks away from with set storehouse in the motion process.

Specifically, connecting plate 8 drives dead lever 11 and removes, and then extrudees telescopic link 5 and spring 6, makes telescopic link 5 and spring 6 shrink, when dead lever 11 and fixed orifices 15 were located same height, loosens drive plate 9, through under the effect of spring 6 elastic potential energy, promotes dead lever 11 and inserts the inside of fixed orifices 15.

In this embodiment, be equipped with the removal subassembly on connecting rod 2, the removal subassembly includes that quantity is two drive plates 9, the one end of two drive plates 9 is fixed connection respectively on the bottom surface of two connecting plates 8, the other end of two drive plates 9 runs through and extends to the outside of connecting rod 2, the bottom surface of connecting rod 2 has been seted up quantity and has been two spread grooves 7, two drive plates 9 run through two spread grooves 7 respectively, first spout 13 has all been seted up to the left side inner wall and the right side inner wall of connecting rod 2, two equal sliding connection sliders 12 of first spout 13, two sliders 12 respectively with two telescopic link 5 fixed connection, two springs 6 respectively with two sliders 12 fixed connection.

Wherein, the shape of connecting rod 2 is inside hollow cylinder, and spread groove 7 is the rectangular channel, and hole 10 of stepping down is located between two spread grooves 7, and the top of seal 4 is equipped with the slot, slot and 3 bottom clearance fit of bracing piece, and the both sides of seal 4 are equipped with the through-hole that supplies dead lever 11 to pass, and the both sides of seal 4 are equipped with second spout 16 for lead dead lever 11.

Specifically, pulling drive plate 9 makes drive plate 9 remove, and drive plate 9 drives dead lever 11 through connecting plate 8 and removes, through the sliding connection between first spout 13 and the slider 12, and convenient drive dead lever 11 reciprocates.

The working principle of the embodiment is as follows:

pulling drive plate 9, make drive plate 9 remove, drive plate 9 drives dead lever 11 through connecting plate 8 and removes, and then extrude telescopic link 5 and spring 6, make telescopic link 5 and spring 6 shrink, insert the inside of connecting rod 2 with bracing piece 3, bracing piece 3 passes hole 10 of stepping down, bracing piece 3 enters into the inside of seal 4, when dead lever 11 and fixed orifices 15 are located same height, drive plate 9 loosens, under the effect through spring 6 elasticity potential energy, promote dead lever 11 and reset, dead lever 11 enters into the inside of fixed orifices 15, through the clearance fit between dead lever 11 and the fixed orifices 15, connect bracing piece 3 and seal 4, and then fix seal 4, through sliding connection between first spout 13 and the slider 12, convenient drive dead lever 11 reciprocates, thereby can drive seal 4 and reciprocate and seal the operation.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elasticity pin fixed establishment of small-size automatic machine of stamping, includes small-size automatic machine (1) of stamping, its characterized in that: a connecting rod (2) is vertically fixed on the small automatic stamping machine (1), and the output end of the small automatic stamping machine (1) penetrates through and extends into the connecting rod (2);

the bottom surface of the connecting rod (2) is movably connected with a supporting rod (3) with one end vertically penetrating through and extending to the inside of the connecting rod, the bottom surface of the supporting rod (3) is fixedly connected with a seal (4), the output end of the small automatic stamping machine (1) penetrates through and extends to the inside of the supporting rod (3), two fixing rods (11) are placed inside the connecting rod (2), the left side surface and the right side surface of the supporting rod (3) and the seal (4) are respectively provided with two fixing holes (15), the fixing rods (11) penetrate through and extend to the inside of the fixing holes (15), the top surface of the connecting rod (2) is provided with a connecting hole (14), and the bottom surface of the connecting rod (2) is provided with a abdicating hole (10);

the inside of connecting rod (2) is equipped with supporting component, be equipped with the removal subassembly on connecting rod (2).

2. The elastic pin fixing mechanism of a small automatic stamping machine according to claim 1, characterized in that: the output of small-size automatic machine of stamping (1) runs through connecting hole (14) and rather than clearance fit, bracing piece (3) run through abdicating hole (10) and rather than clearance fit, dead lever (11) and fixed orifices (15) clearance fit, the top surface of bracing piece (3) is seted up flutedly, the output and the recess of small-size automatic machine of stamping (1) link firmly.

3. The elastic pin fixing mechanism of a small automatic stamping machine according to claim 1, characterized in that: the supporting component comprises two telescopic rods (5) and two telescopic rods (5), wherein the telescopic rods (5) are placed in the connecting rod (2) and located on the left side and the right side of the supporting rod (3), the two telescopic rods (5) are fixedly connected with a connecting plate (8) and a side face opposite to each other, the connecting plate (8) is fixedly connected with two fixing rods (11) and the outer peripheral wall of each telescopic rod (5) is sleeved with a spring (6) fixedly connected with the connecting plate (8).

4. The elastic pin fixing mechanism of a small automatic stamping machine according to claim 3, characterized in that: the telescopic rod (5) is composed of a sleeve bin and a moving rod, one end of the moving rod penetrates through and extends into the sleeve bin, a limiting block located inside the sleeve bin is fixedly connected to the outer side of the moving rod, a through hole matched with the moving rod is formed in one side of the sleeve bin, and the moving rod is prevented from being separated from the sleeve bin in the moving process by the aid of the limiting block.

5. The elastic pin fixing mechanism of a small automatic stamping machine according to claim 3, characterized in that: the movable assembly comprises two drive plates (9), one ends of the two drive plates (9) are fixedly connected to the bottom surfaces of the two connecting plates (8) respectively, and the other ends of the two drive plates (9) penetrate through and extend to the outer portion of the connecting rod (2), the bottom surface of the connecting rod (2) is provided with two connecting grooves (7) and two connecting grooves (7) which are penetrated through by the drive plates (9) respectively, first sliding grooves (13) and two sliding grooves (13) are formed in the inner wall of the left side and the inner wall of the right side of the connecting rod (2) respectively, the sliding blocks (12) are connected with the first sliding grooves (13) in an equal sliding mode and are connected with the second telescopic rods (5) respectively, and the springs (6) are connected with the second sliding blocks (12) respectively.

6. The elastic pin fixing mechanism of a small automatic stamping machine according to claim 5, wherein: the shape of connecting rod (2) is inside hollow cylinder, spread groove (7) are the rectangular channel, hole (10) of stepping down is located between two spread grooves (7).

7. The elastic pin fixing mechanism of a small automatic stamping machine according to claim 1, characterized in that: the top of the seal (4) is provided with a slot which is in clearance fit with the bottom of the support rod (3).

8. The elastic pin fixing mechanism of a small automatic stamping machine according to claim 1, characterized in that: through holes for the fixing rod (11) to penetrate through are formed in the two sides of the seal (4), and second sliding grooves (16) are formed in the two sides of the seal (4) and used for guiding the fixing rod (11).