CN217095395U

CN217095395U - A punching machine tilting mechanism for metal accessories processing

Info

Publication number: CN217095395U
Application number: CN202220973061.6U
Authority: CN
Inventors: 王承训; 王珍
Original assignee: Qingdao Kerong Transportation Equipment Co ltd
Current assignee: Qingdao Kerong Transportation Equipment Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-02
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a punching machine tilting mechanism for metal accessories processing, including the base frame, the up end of base frame is provided with the backup pad, one side runs through the fluting combination in the backup pad and is provided with electric lift rod, the opposite side is provided with movable loop bar in the backup pad, electric lift rod with the top of activity loop bar is provided with fixed frame, a side supports the end fluting in the fixed frame and is provided with first motor, the output of first motor is provided with the bull stick, the end of bull stick is provided with the posting, the symmetry is provided with two dogs, two in the posting the upper end of dog all is provided with even board, both sides even the center of board runs through the fluting respectively and is provided with two lead screws, one of them the outside end of lead screw is provided with the second motor. The utility model discloses a two-sided upset punching press in the metal accessories course of working, and make metal accessories arrange the backup pad in, effectively guaranteed metal accessories's stamping process.

Description

A punching machine tilting mechanism for metal accessories processing

Technical Field

The utility model relates to a relevant mechanism technical field of metal accessories processing specifically is a punching machine tilting mechanism for metal accessories processing.

Background

The metal fittings are a combination of metal blocks, metal rods, metal pipes, and the like of various specifications and shapes made of metal. At present, metal fittings generally involve a stamping process in the machining process. The equipment in the metal fitting stamping procedure does not have the function of overturning the metal fitting, generally needs to be operated by operators in an auxiliary mode, cannot achieve full-automatic operation, can influence the working efficiency, and is inconvenient to use normally.

Therefore, the turnover mechanism of the punching machine for processing the metal fittings is provided, and turnover and double-sided punching operation of the metal fittings are facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching machine tilting mechanism for metal accessories processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a punching machine turnover mechanism for metal accessory processing comprises a base platform, wherein a supporting plate is welded on the upper end face of the base platform, an electric lifting rod is arranged on one side of the supporting plate in a penetrating and grooving mode, a movable sleeve rod is arranged on the other side of the supporting plate opposite to the electric lifting rod, a fixed frame is welded on the top ends of the electric lifting rod and the movable sleeve rod, a first motor is arranged in the fixed frame in a supporting end groove on one side, a rotating rod is arranged at the output end of the first motor in a connecting mode through a coupler, a positioning frame is arranged at the tail end of the rotating rod, two stop blocks are symmetrically arranged in the positioning frame, a connecting plate is welded at the upper ends of the two stop blocks, two lead screws are arranged at the centers of the connecting plates in a penetrating and grooving mode respectively, the thread directions of the two lead screws are opposite, and a connecting block is arranged at the end, close to the two lead screws, and a second motor is arranged at the outer side end of one of the screw rods and is connected with the corresponding screw rod through a coupler.

Preferably, the upper end face of the supporting plate is provided with a cushion block in a sliding mode, dovetail sliding blocks are arranged on two sides of the cushion block, and dovetail sliding grooves are formed in the outer portions of the dovetail sliding blocks.

Preferably, a connecting rod is arranged between the other side end in the fixed frame and the outer side end of the positioning frame.

Preferably, the lower ends of the two stop blocks are arranged in the horizontal end in the positioning frame in a sliding manner.

Preferably, the end faces of the two stop blocks close to each other are provided with clamping block positioning combination grooves.

Preferably, the positioning clamping blocks are embedded, spliced and combined in the clamping block positioning combination grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the setting is at the locating frame of fixed frame rotation connection, can be in proper order under first motor and electric lifter effect, make locating frame and fixed frame be parallel state, then move down the whole fixed frame to the backup pad upper surface, make metal accessories and backup pad up end contact, later operate stamping equipment and carry out the punching press process of metal accessories, if need punch another terminal surface of metal accessories, operate electric lifter and first motor again, move up the whole fixed frame and overturn fixed frame locating frame and be 180, continue to carry out secondary punching press, can overturn automatically, have excellent in use effect;

2. the utility model discloses still set up simultaneously by second motor drive and be in two screw threads opposite direction's on the same water flat line lead screw in the locating frame for two have the lead screw that even piece meets to rotate, can drive the dog that even board is connected respectively and hold displacement in the locating frame in the horizontal direction, and then make metal accessories stability fixed, the location clamp splice of embedding concatenation can be selected according to the metal accessories work piece specification of treating the punching press on the dog simultaneously, and the practicality is strong.

Drawings

FIG. 1 is a sectional view of the main body of the present invention;

FIG. 2 is a diagram of the structure of the stamping status of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a base table; 2. a support plate; 3. an electric lifting rod; 4. a movable loop bar; 5. a fixing frame; 6. a first motor; 7. a rotating rod; 8. a positioning frame; 9. a stopper; 10. connecting plates; 11. a screw rod; 12. connecting blocks; 13. a second motor; 14. cushion blocks; 15. a dovetail slide block; 16. a dovetail chute; 17. a connecting rod; 18. a clamp block positioning combination groove; 19. and positioning the clamping block.

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 punching machine turnover mechanism for metal fitting processing comprises a base platform 1, a supporting plate 2 is welded on the upper end face of the base platform 1, an electric lifting rod 3 is installed on one side of the supporting plate 2 in a penetrating and slotting combined mode, a movable loop bar 4 is installed on the other side of the supporting plate 2 opposite to the electric lifting rod 3, a fixed frame 5 is installed on the top ends of the electric lifting rod 3 and the movable loop bar 4 in a welding mode, a first motor 6 is installed on one side supporting end in the fixed frame 5 in a slotting mode, a rotating rod 7 is installed at the output end of the first motor 6 through a coupling joint, a positioning frame 8 is installed at the tail end of the rotating rod 7, two stop blocks 9 are symmetrically installed in the positioning frame 8, connecting plates 10 are installed on the upper ends of the two stop blocks 9 in a welding mode, two lead screws 11 are installed on the centers of the connecting plates 10 on the two sides in a penetrating and slotting mode respectively, the thread directions of the two lead screws 11 are opposite, a connecting block 12 is installed at one end, which is close to the two lead screws 11, the outer end of one of the screw rods 11 is provided with a second motor 13, and the second motor 13 is connected with the corresponding screw rod 11 through a coupler.

A cushion block 14 is slidably mounted on the upper end surface of the supporting plate 2, dovetail sliding blocks 15 are mounted on two sides of the cushion block 14, and dovetail sliding grooves 16 are formed in the outer parts of the dovetail sliding blocks 15; a connecting rod 17 is arranged between the other side end in the fixed frame 5 and the outer side end of the positioning frame 8; the lower ends of the two stop blocks 9 are arranged at the horizontal end in the positioning frame 8 in a sliding way; the end surfaces of the two stop blocks 9 close to each other are provided with clamping block positioning combination grooves 18; the positioning clamping blocks 19 are embedded, spliced and assembled in the clamping block positioning combination groove 18.

The working principle is as follows: when the utility model is used, the corresponding positioning clamping block 19 can be selected according to the specification of a metal fitting workpiece to be punched, and is respectively embedded and spliced in the clamping block positioning combination groove 18 arranged on the two stop blocks 9, then the second motor 13 is operated to rotate the two lead screws 11 connected with the connecting block 12, because the thread directions on the two lead screws 11 are opposite, the stop blocks 9 connected with the connecting plate 10 can be respectively driven to move oppositely at the horizontal ends in the positioning frame 8, so that the metal fitting is stably fixed, then the first motor 6 is operated to rotate the positioning frame 8 arranged in the fixed frame 5, so that the positioning frame 8 and the fixed frame 5 are in a parallel state, then the whole fixed frame 5 is moved downwards to the upper surface of the supporting plate 2 under the action of the electric lifting rod 3 and is contacted with the supporting plate 2, finally, the punching device is operated to perform the punching process of the metal fitting, if the other end surface of the metal fitting is needed to be punched, operate electric lift pole 3 and first motor 6 once more, move up whole fixed frame 5 and fix the position frame 8 in the fixed frame 5 of upset and be 180, continue the secondary punching press, have easy operation, convenient to use, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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. A punching machine tilting mechanism for metal accessories processing, includes base frame (1), its characterized in that: the upper end face of the base platform (1) is welded with a supporting plate (2), one side of the supporting plate (2) is provided with an electric lifting rod (3) through a groove combination, the other side of the supporting plate (2) is provided with a movable loop bar (4) relative to the electric lifting rod (3), the electric lifting rod (3) and the top end of the movable loop bar (4) are welded with a fixed frame (5), a supporting end of one side in the fixed frame (5) is grooved with a first motor (6), the output end of the first motor (6) is provided with a rotating rod (7) through a coupling joint, the tail end of the rotating rod (7) is provided with a positioning frame (8), two stop blocks (9) are symmetrically arranged in the positioning frame (8), the upper ends of the two stop blocks (9) are welded with a connecting plate (10), and the centers of the connecting plates (10) are respectively provided with two lead screws (11) through the groove, and the thread directions of the two screw rods (11) are opposite, one ends of the two screw rods (11) close to each other are provided with a connecting block (12), the outer side end of one screw rod (11) is provided with a second motor (13), and the second motor (13) is connected with the corresponding screw rod (11) through a coupler.

2. The turnover mechanism for a press machine used in metal fitting processing according to claim 1, wherein: the upper end face of the supporting plate (2) is provided with a cushion block (14) in a sliding mode, dovetail sliding blocks (15) are arranged on two sides of the cushion block (14), and dovetail sliding grooves (16) are formed in the outer portions of the dovetail sliding blocks (15).

3. The turnover mechanism for a press machine used in metal fitting processing according to claim 1, wherein: a connecting rod (17) is arranged between the other side end in the fixed frame (5) and the outer side end of the positioning frame (8).

4. The turnover mechanism for a press machine used in metal fitting processing according to claim 1, wherein: the lower ends of the two stop blocks (9) are arranged in the positioning frame (8) in a sliding mode at the horizontal end.

5. The turnover mechanism for a press machine used in metal fitting processing according to claim 1, wherein: and clamping block positioning combination grooves (18) are formed in the end faces, close to the two stop blocks (9).

6. The turnover mechanism for a press machine used in metal fitting manufacturing of claim 5, wherein: and positioning clamping blocks (19) are embedded, spliced and combined in the clamping block positioning combination grooves (18).