CN214463929U

CN214463929U - Numerical control type pressure-adjustable pressing device

Info

Publication number: CN214463929U
Application number: CN202120402193.9U
Authority: CN
Inventors: 郑德华
Original assignee: Hubei Shulong Automation Equipment Co ltd
Current assignee: Hubei Shulong Automation Equipment Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-22
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses an adjustable press device of numerical control type pressure, including motor and spring, the left end of motor is provided with rotatory ring, and the left end of rotatory ring is provided with gear connecting rod, gear connecting rod's left side is connected with first gear, and the rear end downside of first gear is provided with the second gear, the lower extreme of second gear is provided with the threaded rod, and the middle-end outside of threaded rod is provided with the pressure bar of exerting oneself, the middle-end right side of pressure bar is provided with the screw hole, and the lower extreme of screw hole is provided with the sliding tray. This adjustable press device of numerical control type pressure is provided with rotatory ring and gear connecting rod are the paralleling form and distribute, when connecting, have at first connected rotatory ring through the belt through the motor, begin to provide to providing first gear and left side press head by rotatory ring and press power, when using, at first drive gear connecting rod through rotatory ring, structure simple to operate and convenient operation like this.

Description

Numerical control type pressure-adjustable pressing device

Technical Field

The utility model relates to a numerical control technical field specifically is an adjustable press device of numerical control type pressure.

Background

The existing material pressing machine is provided with a piston system and a material pressing rod for use, and the material pressing device is widely applied to various occasions, hospitals, repair factories or military affairs.

Vertical ice-breaking drill in use press device on market mostly uses large-scale machinery, can't accurately press, causes easily to press the object and damages, and then partly use is that the manual work is pressed, and the pressing force degree can't be controlled. When pressure is lighter, or press and can't carry out the practicality when moving object, use the spring to press when pressing, can press the removal article, for this reason, we provide an adjustable press device of numerical control type pressure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable press device of numerical control type pressure to solve the press device that proposes in the above-mentioned background art and mostly use large-scale machinery, can't accurately press, cause easily to press down the object and damage, it is artifical pressing to have partial use afterwards, and pressing force degree is uncontrollable. When pressure is lighter object, perhaps press and can't carry out practicality when moving object, when using the spring to press, can press the problem that removes the article.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable press device of numerical control type pressure, includes motor and spring, the left end of motor is provided with rotatory ring, and the left end of rotatory ring is provided with gear connecting rod, gear connecting rod's left side is connected with first gear, and the rear end downside of first gear is provided with the second gear, the lower extreme of second gear is provided with the threaded rod, and the middle-end outside of threaded rod is provided with the pressure bar of exerting pressure, the middle-end right side of pressure bar is provided with the screw hole, and the lower extreme of screw hole is provided with the sliding tray, the left end middle side of pressure bar is provided with the interior hexagonal screw, and the upper end of interior hexagonal screw is provided with the spring fixed block, the lower extreme both sides of spring fixed block are provided with the spring fixed block, and the downside of spring fixed block is provided with the spring, spring mounting is in the upper end of press the press head, and the both sides of spring are provided with the limiting plate.

Preferably, the rotating ring and the gear connecting rod are distributed in parallel, and the rotating ring and the gear connecting rod form a transmission structure through the motor, the gear connecting rod, the first gear and the second gear.

Preferably, the first gear outer ring gear and the second gear outer ring gear are bonded to each other, and the first gear and the second gear are geared by the rotating ring.

Preferably, the pressure applying rod and the threaded rod are vertically distributed, and the pressure applying rod and the threaded rod form threaded connection through a threaded hole.

Preferably, the pressure applying rod and the limiting plate are vertically distributed, and the pressure applying rod and the limiting plate form a detachable structure through an inner hexagonal screw.

Preferably, the spring fixing block and the pressing head are on the same straight line, and the spring fixing block and the pressing head are elastically connected through a spring.

Compared with the prior art, the beneficial effects of the utility model are that: this adjustable press device of numerical control type pressure is provided with rotatory ring and gear connecting rod are the paralleling form and distribute, when connecting, at first rotatory ring has been connected through the belt through the motor, begin to provide to providing first gear and left side press head by rotatory ring and press power, when using, at first drive gear connecting rod through rotatory ring, gear connecting rod connects first gear in the left side and first gear connection lower extreme second gear is followed, then the threaded rod rotates through the drive of second gear, just so can drive the pole of exerting pressure and rise or descend and reach the effect of exerting pressure, structure simple to operate and convenient operation like this.

The outer side gear ring of the first gear and the outer side inner ring of the second gear are mutually attached, the first gear and the second gear are as shown in the third drawing, and after the first gear is driven by the rotation of the gear connecting rod in the rotating process, the outer end of the first gear is meshed with the second gear, then the lower end of the second gear is connected with a threaded rod, and the threaded rod is connected with the second gear in a welding manner.

The pressure applying rod is vertical and is distributed with the threaded rod, and the pressure applying rod is provided with a threaded hole through the right middle end, and the pressure applying rod is connected at the middle end of the threaded rod through the threaded hole, so that the pressure applying rod is driven to rotate to descend through the threaded rod during use, so that the rebound effect appears when the pressure applying rod descends, the positioning pin with the buckle hole and the pressure applying rod is arranged at the middle end of the threaded rod for fixation, and the whole state is determined to be good in effect and convenient to adjust.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the spring viewed from the left of the present invention;

fig. 3 is a schematic view of the connection structure of the first gear and the second gear of the present invention.

In the figure: 1. a motor; 2. a rotating ring; 3. a gear connecting rod; 4. a first gear; 5. a second gear; 6. a threaded rod; 7. a threaded hole; 8. applying a pressure rod; 9. a sliding groove; 10. a hexagon socket head cap screw; 11. a spring fixing block; 12. a spring; 13. a limiting plate; 14. a pressing head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 present invention provides a technical solution: a numerical control type pressure adjustable pressing device comprises a motor 1, a rotating ring 2, a gear connecting rod 3, a first gear 4, a second gear 5, a threaded rod 6, a threaded hole 7, a pressure applying rod 8, a sliding groove 9, an inner hexagonal screw 10, a spring fixing block 11, a spring 12, a limiting plate 13 and a pressing head 14, wherein the rotating ring 2 is arranged at the left end of the motor 1, the gear connecting rod 3 is arranged at the left end of the rotating ring 2, the first gear 4 is connected to the left side of the gear connecting rod 3, the second gear 5 is arranged at the lower side of the rear end of the first gear 4, the threaded rod 6 is arranged at the lower end of the second gear 5, the pressure applying rod 8 is arranged outside the middle end of the threaded rod 6, the threaded hole 7 is arranged on the right side of the middle end of the pressure applying rod 8, the sliding groove 9 is arranged at the lower end of the threaded hole 7, the inner hexagonal screw 10 is arranged on the middle side of the left end of the pressure applying rod 8, the spring fixing block 11 is arranged at the upper end of the inner hexagonal screw 10, spring fixed block 11 is provided with spring fixed block 11 in the lower extreme both sides of spring fixed block 11, and the downside of spring fixed block 11 is provided with spring 12, and spring 12 installs in the upper end of press head 14, and the both sides of spring 12 are provided with limiting plate 13.

In the utility model, the rotating ring 2 and the gear connecting rod 3 are distributed in parallel, and the rotating ring 2 and the gear connecting rod 3 pass through the motor 1, the wheel connecting rod 3, the first gear 4 and the second gear 5 constitute the transmission structure, when connecting, at first the rotating ring 2 is connected through the belt through the motor 1, provide the pressing power to the first gear 4 and the left side press head 14 by the rotating ring 2 beginning, when using, at first drive the gear connecting rod 3 through the rotating ring 2, then the gear connecting rod 3 is connected the left side first gear 4 and then the first gear 4 is connected the lower extreme second gear 5, then the threaded rod 6 rotates through the drive of the second gear 5, so can drive the pressure applying rod 8 to rise or fall to reach the effect of applying pressure, the structure is convenient to install and the operation is convenient;

the outer side gear ring of the first gear 4 is mutually attached to the outer side inner ring of the second gear 5, the first gear 4 and the second gear 5 form gear linkage through the rotating ring 2, the first gear 4 and the second gear 5 are shown in the figure three, and after the first gear 4 is driven by the rotation of the gear connecting rod 3 in the rotating process, the outer end of the first gear 4 is meshed with the second gear 5, the lower end of the second gear 5 is connected with a threaded rod 6, and the threaded rod 6 is in welded connection with the second gear 5;

the pressing rod 8 and the threaded rod 6 are vertically distributed, the pressing rod 8 and the threaded rod 6 are in threaded connection through the threaded hole 7, the threaded hole 7 is formed in the middle end of the right side of the pressing rod 8, the pressing rod 8 is connected to the middle end of the threaded rod 6 through the threaded hole 7, the pressing rod 8 is driven to descend through the rotation of the threaded rod 6 when the pressing rod is used, in order to avoid the rebound effect of the pressing rod 8 during descending, the middle end of the threaded rod 6 is provided with the buckling hole and the positioning pin of the pressing rod 8 for fixing, the whole national standard effect is good, and the adjustment is convenient;

the pressing rod 8 and the limiting plate 13 are vertically distributed, the pressing rod 8 and the limiting plate 13 form a detachable structure through an inner hexagonal screw 10, the hexagonal screw 10 is installed at the top end of the left side of the pressing rod 8, the hexagonal screw 10 is mainly used for fixing the limiting plate 13, then the limiting plate 13 is mainly used for preventing the spring from being broken or deformed due to over-tight pressure, then the limiting plate 13 is installed on the inner side of the spring 12, the close-up spring keeps a distance of 0.5 cm, and the spring 12 is mainly prevented from deforming due to pressure, so that the pressing effect is better, and the pressing device has stronger mobility and practicability;

the spring fixing block 11 and the pressing head 14 are on the same straight line, the spring fixing block 11 and the pressing head 14 are elastically connected through the spring 12, the spring fixing block 11 is used for fixing the spring 12, the spring fixing block 11 is firstly fixed at the upper end of the pressing rod 8, then the spring 12 is rotated to enter the lower end of the spring fixing block 11, and then the spring 12 is welded at the lower end of the spring fixing block 11 through spot welding, so that fastening is achieved, and unsafe matters such as fracture cannot occur.

The working principle is as follows: for the numerical control type pressure adjustable material pressing device, firstly, the whole structure is checked, then the motor 1 is started, then the motor 1 is connected with the rotating ring 2 through the belt, the rotating ring 2 provides pressing power for the first gear 4 and the left pressing head 14, when the pressure adjustable material pressing device is used, the gear connecting rod 3 is driven through the rotating ring 2, the gear connecting rod 3 is connected with the left first gear 4, the first gear 4 is connected with the lower second gear 5, then the threaded rod 6 rotates through the driving of the second gear 5, so that the pressure applying rod 8 can be driven to ascend or descend to achieve the pressure applying effect, the pressure applying effect is better, then the pressure applying rod 8 is driven to descend through the rotation of the threaded rod 6, in order to avoid the rebound effect of the pressure applying rod 8 when descending, the middle end of the threaded rod 6 is provided with a buckle hole and a positioning pin of the pressure applying rod 8 for fixing, when installing the spring 12, the spring fixing block 11 is used for fixing the spring 12, firstly the spring fixing block 11 is fixed at the upper end of the pressure applying rod 8, then the spring 12 is used for rotating to enter the lower end of the spring fixing block 11, and then the spring 12 is welded at the lower end of the spring fixing block 11 by using spot welding.

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 adjustable press device of numerical control type pressure, includes motor (1), rotatory ring (2), gear connecting rod (3), first gear (4), second gear (5), threaded rod (6), screw hole (7), pressure bar (8), sliding tray (9), interior hexagonal screw (10), spring fixed block (11), spring (12), limiting plate (13), pressure head (14), its characterized in that: the left end of the motor (1) is provided with a rotating ring (2), the left end of the rotating ring (2) is provided with a gear connecting rod (3), the left side of the gear connecting rod (3) is connected with a first gear (4), a second gear (5) is arranged on the lower side of the rear end of the first gear (4), the lower end of the second gear (5) is provided with a threaded rod (6), a pressure applying rod (8) is arranged on the outer side of the middle end of the threaded rod (6), a threaded hole (7) is arranged on the right side of the middle end of the pressure applying rod (8), a sliding groove (9) is arranged on the lower end of the threaded hole (7), an inner hexagonal screw (10) is arranged on the middle side of the left end of the pressure applying rod (8), a spring fixing block (11) is arranged on the upper end of the inner hexagonal screw (10), spring fixing blocks (11) are arranged on two sides of the lower end of the spring fixing block (11), and a spring (12) is arranged on the lower side of the spring fixing block (11), the spring (12) is installed at the upper end of the pressing head (14), and limiting plates (13) are arranged on two sides of the spring (12).

2. The numerically-controlled pressure-adjustable pressing device according to claim 1, wherein: the rotating ring (2) and the gear connecting rod (3) are distributed in a parallel mode, and the rotating ring (2) and the gear connecting rod (3) form a transmission structure through the motor (1), the wheel connecting rod (3), the first gear (4) and the second gear (5).

3. The numerically-controlled pressure-adjustable pressing device according to claim 1, wherein: the outer side gear ring of the first gear (4) and the outer side inner ring of the second gear (5) are mutually attached, and the first gear (4) and the second gear (5) form gear linkage through the rotating ring (2).

4. The numerically-controlled pressure-adjustable pressing device according to claim 1, wherein: the pressure applying rod (8) and the threaded rod (6) are vertically distributed, and the pressure applying rod (8) and the threaded rod (6) form threaded connection through a threaded hole (7).

5. The numerically-controlled pressure-adjustable pressing device according to claim 1, wherein: the pressing rod (8) and the limiting plate (13) are vertically distributed, and the pressing rod (8) and the limiting plate (13) form a detachable structure through an inner hexagonal screw (10).

6. The numerically-controlled pressure-adjustable pressing device according to claim 1, wherein: the spring fixing block (11) and the pressing head (14) are on the same straight line, and the spring fixing block (11) and the pressing head (14) are elastically connected through a spring (12).