CN220387633U

CN220387633U - Punching machine with adjusting function

Info

Publication number: CN220387633U
Application number: CN202322056298.5U
Authority: CN
Inventors: 李年华
Original assignee: Hubei Yangfan Precision Machinery Manufacturing Co ltd
Current assignee: Hubei Yangfan Precision Machinery Manufacturing Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-01-26
Anticipated expiration: 2033-08-02

Abstract

The utility model relates to a punching machine with an adjusting function, which comprises a fixed box, wherein the inner side of the fixed box is movably connected with a movable screw, the bottom end of the movable screw is fixedly connected with a movable rotating block, the outer side of the movable screw is in threaded connection with a threaded pushing block, the top of the threaded pushing block is fixedly connected with a movable pushing plate, the top of the movable pushing plate is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a fixed screw plate, the top of the fixed screw plate is movably connected with an industrial part, the bottom of the fixed box is fixedly connected with two supporting seat plates, the tops of the two supporting seat plates are fixedly connected with supporting columns, the top of the supporting columns is fixedly connected with a driving box, the left side of the driving box is fixedly connected with a motor box, and the inner side of the motor box is fixedly connected with a motor. This piercing press with regulatory function has realized the purpose that the piercing press is convenient for adjust, and the piercing press can punch a hole the processing to the big part of different models.

Description

Punching machine with adjusting function

Technical Field

The utility model relates to the technical field of punching machines, in particular to a punching machine with an adjusting function.

Background

The drilling machine is a mechanical device for leaving cylindrical holes or holes on parts by rotary cutting or rotary extrusion, and is usually composed of a hydraulic cylinder, a power head and a drill bit on the power head, so that the drilling machine is convenient to use, and is one of important basic devices in the mechanical manufacturing industry, and also is called a drilling machine, a perforating machine, a through hole machine and the like.

The drilling machine is the mode that utilizes harder than the target object, sharper instrument is through rotatory cutting or rotatory extrusion, leave cylindrical hole or hole's machinery and equipment and be collectively called on the part, for example, a square pipe multi-hole drilling device that centre gripping effect is good that chinese patent CN 214079378U put forward, possess through placing the board, the workstation, the mounting panel, biax motor, initiative bevel gear, the threaded rod, driven bevel gear, the thread bush, the movable rod, the supporting shoe, the slide bar, the sliding sleeve, the cooperation of clamping lever and drilling machine is used, possess the effectual advantage of centre gripping, through setting up the grip pad, can be convenient for carry out the centre gripping to the steel pipe, make the centre gripping more stable, through setting up slider and spout, can be convenient for support the thread bush, stability when being convenient for improve the use, through setting up the controller, can be convenient for operate the advantage of this square pipe multi-hole drilling device, but this design does not possess the advantage of adjusting, the unable multiple range punching to the part of going on to the part, the application range of punching machine has been restricted, and then the punching machine to the effect of punching hole of part punching, the work has been influenced, the effect to the punching machine is not satisfied, the convenient use, the efficiency is not convenient for use, and the actual use effect of punching machine is lowered.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the punching machine with the adjusting function, which has the advantages of being convenient to adjust and the like, solves the problems that the existing punching machine cannot punch parts in multiple ranges, so that the punching machine cannot punch parts with different sizes, limits the using range of the punching machine, influences the punching effect of the punching machine on the parts, is inconvenient to use, cannot meet the requirement of actual use and reduces the using efficiency and the using effect of the punching machine.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a piercing press with regulatory function, includes the fixed box, the inboard swing joint of fixed box has movable screw, the bottom fixedly connected with movable rotating block of movable screw, the outside threaded connection of movable screw has the screw thread ejector pad, the top fixedly connected with movable push pedal of screw thread ejector pad, the top fixedly connected with backup pad of movable push pedal, the top fixedly connected with fixed screw plate of backup pad, the top swing joint of fixed screw plate has industrial parts, the bottom fixedly connected with of fixed box supports the bedplate, two the equal fixedly connected with support column in top of supporting the bedplate, the top fixedly connected with driving case of support column, the left side fixedly connected with motor case of driving case, the inboard fixedly connected with motor of motor case, the output shaft fixedly connected with threaded rod of motor, the outside threaded connection of threaded rod has the screw thread piece, the bottom fixedly connected with spacing square of screw thread piece, the bottom fixedly connected with punch press body of spacing square.

Further, the quantity of fixed screw plate is two, two the equal threaded connection of inboard of fixed screw plate has the hob, two the equal fixedly connected with manual rotating handle of one end that the hob is on a back side mutually, two the equal fixedly connected with antifriction bearing in the outside of hob, two the equal fixedly connected with movable splint in the outside of antifriction bearing, two movable splint all with industry part swing joint.

Further, the right-hand member fixedly connected with rolling block of threaded rod, the rolling block rotates with the drive box to be connected, the right-hand member of threaded rod runs through motor case, drive box and thread block in proper order and extends to the outside of rolling block.

Further, the left and right sides of screw thread ejector pad all fixedly connected with spacing slider, spacing spout has all been seted up to the left and right sides wall of fixed case, two spacing slider respectively with two spacing spouts sliding connection, the width of spacing slider equals with the width of spacing spout.

Further, the top fixedly connected with dwang of movable screw rod, the dwang rotates with the fixed box to be connected, the top of movable screw rod runs through fixed box and screw thread ejector pad in proper order and extends to the bottom of dwang.

Further, the bottom of driving case has been seted up spacing square hole, spacing square and spacing square sliding connection, the width of spacing square equals with the width in spacing square hole, the inboard of screw thread piece has been seted up and has been threaded rod outside screw thread looks adaptation first screw hole.

Further, fixed square holes are formed in the top of the fixed box, the number of the movable pushing plates and the number of the fixed square holes are two, the movable pushing plates are respectively connected with the two fixed square holes in a sliding mode, and second threaded holes matched with threads on the outer sides of the movable screw rods are formed in the inner sides of the threaded pushing blocks.

Further, the inner sides of the two fixed screw plates are respectively provided with screw holes matched with the outer side threads of the two screw rods, and one end of the screw rod, far away from the manual rotating handle, sequentially penetrates through the fixed screw plates and the rolling bearings and extends to the inner sides of the rolling bearings.

Further, the number of the supporting seat boards is two, the number of the supporting columns is four, the bottoms of the two supporting seat boards are fixedly connected with supporting feet, the number of the supporting feet is four, and the punching machine body is located above the industrial parts.

(III) beneficial effects

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

1. this piercing press with regulatory function will need the industrial part that punches a hole put the top between two fixed screw plates, can drive two hob rotation respectively through rotating two manual turnpieces, because two hob respectively with two fixed screw plate threaded connection, so two hob pivoted in-process can drive two antifriction bearings respectively and two movable clamp plates do the removal that equals, two movable clamp plates do the in-process of relative movement can laminate with the industrial part, thereby can carry out the centre gripping to the industrial part fixedly, avoid the industrial part to take place to rock or skew phenomenon at the in-process that punches a hole, the effect that the industrial part punched a hole has been guaranteed.

2. This piercing press with regulatory function can drive movable screw through rotating movable rotating block and rotate, because movable screw and screw ejector pad threaded connection, so movable screw pivoted in-process can drive screw ejector pad in proper order, movable push pedal, the backup pad, two fixed screw plates and industrial part upwards move, the in-process that industrial part upwards moves can be contacted with the piercing press body, thereby can punch a hole the processing to industrial part through the piercing press body, the purpose of industrial part regulation punching is realized, can drive the threaded rod through the motor and rotate, thereby can drive screw thread piece in proper order, spacing square and piercing press body and control the removal, can adjust the position of piercing press body, can adjust the piercing press body according to the position that the industrial part needs to punch a hole, the scope that the piercing press body punched a hole to industrial part has been improved, the effect that the industrial part was punched a hole has been realized, the piercing press can carry out the multiple range to the part that punches a hole, the piercing press can be punched a hole to the part of different model sizes, the application range of piercing press has been improved, the effect that the piercing press punched a hole to the part has been guaranteed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the connecting structure of the fixing case in the structure of the present utility model;

FIG. 3 is a front view of the attachment structure of the stationary box in the structure of the present utility model;

FIG. 4 is a top view of a support plate attachment structure in accordance with the present utility model;

fig. 5 is an enlarged view of a portion a of fig. 1, which is a structural view of the present utility model.

In the figure: 1. a fixed box; 2. a movable screw; 3. a movable rotating block; 4. a thread pushing block; 5. a movable push plate; 6. a support plate; 7. fixing the screw plate; 8. industrial parts; 9. a support seat plate; 10. a support column; 11. a drive box; 12. a motor case; 13. a motor; 14. a threaded rod; 15. a screw block; 16. a limit square; 17. a punching machine body; 18. a screw rod; 19. a manual rotating handle; 20. a rolling bearing; 21. a movable clamping plate; 22. a rolling block; 23. a limit sliding block; 24. and rotating the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a punching machine with adjusting function in this embodiment includes a fixed box 1, a movable screw 2 movably connected to an inner side of the fixed box 1, a movable rotating block 3 fixedly connected to a bottom end of the movable screw 2, a threaded pushing block 4 screwed to an outer side of the movable screw 2, a movable pushing plate 5 fixedly connected to a top of the threaded pushing block 4, a supporting plate 6 fixedly connected to a top of the movable pushing plate 5, a fixed screw plate 7 fixedly connected to a top of the supporting plate 6, and an industrial part 8 movably connected to a top of the fixed screw plate 7.

The bottom fixedly connected with two supporting seat boards 9 of fixed box 1, the equal fixedly connected with support column 10 in top of two supporting seat boards 9, the top fixedly connected with driving box 11 of support column 10, the left side fixedly connected with motor case 12 of driving box 11, the inboard fixedly connected with motor 13 of motor case 12, the output shaft fixedly connected with threaded rod 14 of motor 13, the outside threaded connection of threaded rod 14 has screw thread piece 15, the bottom fixedly connected with spacing square 16 of screw thread piece 15, the bottom fixedly connected with piercing press body 17 of spacing square 16.

The number of the fixed screw plates 7 is two, screw rods 18 are connected with the inner sides of the two fixed screw plates 7 in a threaded mode, manual rotating handles 19 are fixedly connected with one ends of the two screw rods 18 which are opposite to each other, rolling bearings 20 are fixedly connected with the outer sides of the two screw rods 18, movable clamping plates 21 are fixedly connected with the outer sides of the two rolling bearings 20, and the two movable clamping plates 21 are movably connected with the industrial part 8.

The right-hand member fixedly connected with rolling block 22 of threaded rod 14, rolling block 22 and drive case 11 rotate to be connected, and the right-hand member of threaded rod 14 runs through motor case 12, drive case 11 and thread block 15 in proper order and extends to rolling block 22's the outside, and the equal fixedly connected with spacing slider 23 in both sides of thread pusher 4, spacing spout has all been seted up to the left and right sides wall of fixed case 1, and two spacing sliders 23 respectively with two spacing spouts sliding connection, spacing slider 23's width equals with spacing spout's width.

The top fixedly connected with dwang 24 of movable screw rod 2, dwang 24 rotates with fixed case 1 to be connected, and fixed case 1 and screw thread ejector pad 4 are run through in proper order on the top of movable screw rod 2 and extend to the bottom of dwang 24, and spacing square hole has been seted up to the bottom of drive case 11, spacing square 16 and spacing square hole sliding connection, and the width of spacing square 16 equals with the width of spacing square hole, and the inboard of screw thread piece 15 has been seted up and threaded rod 14 outside screw thread looks adaptation's first screw hole.

The fixed square hole has been seted up at the top of fixed box 1, the quantity of activity push pedal 5 and fixed square hole is two, two activity push pedal 5 respectively with two fixed square hole sliding connection, the second screw hole with activity screw rod 2 outside screw thread looks adaptation has been seted up to the inboard of screw thread ejector pad 4, the quantity of supporting seat board 9 is two, the quantity of support column 10 is four, the equal fixedly connected with supporting legs in bottom of two supporting seat boards 9, and the quantity of supporting legs is four, piercing press body 17 is located industrial part 8's top.

The inner sides of the two fixed screw plates 7 are respectively provided with screw holes matched with the screw threads on the outer sides of the two screw rods 18, one end of the screw rod 18 far away from the manual rotating handle 19 sequentially penetrates through the fixed screw plates 7 and the rolling bearing 20 and extends to the inner sides of the rolling bearing 20, the rolling bearing 20 consists of four parts, namely an inner ring, an outer ring, rolling bodies and a retainer, the inner ring is matched with the screw rod 18 and rotates together with the screw rod 18, the outer ring is matched with the movable clamping plate 21 to play a supporting role, the rolling bodies are uniformly distributed between the inner ring and the outer ring by means of the retainer, the retainer can uniformly distribute the rolling bodies to guide the rolling bodies to rotate for lubrication, the inner ring is fixedly connected with the screw rod 18, the outer ring is fixedly connected with the movable clamping plate 21, the inner ring and the outer ring are movably connected with the rolling bodies and the retainer, and the rolling bodies are movably connected with the retainer.

In addition, through setting up fixed box 1, can hide movable screw rod 2 and screw thread ejector pad 4, through setting up movable screw rod 2 and screw thread ejector pad 4, can support two activity push pedal 5, through setting up two activity push pedal 5, can support backup pad 6, through setting up two fixed square holes, can guarantee the gliding effect from top to bottom of two activity push pedal 5, through setting up backup pad 6, can support two fixed screw plates 7, through setting up two fixed screw plates 7, can support industrial parts 8, through setting up two support bedplate 9, can support fixed box 1.

Through setting up four support columns 10, can support drive box 11, through setting up drive box 11, can hide threaded rod 14 and screw thread piece 15, through setting up motor case 12, can protect motor 13, avoid motor 13 to damage because of the impact of external force, through setting up threaded rod 14 and screw thread piece 15, can support spacing square 16, through setting up spacing square 16 and spacing square hole, can restrict screw thread piece 15 and carry out circumference rotation, through setting up punch press body 17, can carry out punching processing to industrial part 8.

Through setting up two antifriction bearing 20, can restrict two movable clamp plates 21 and carry out circumferential rotation, can improve two hob 18 pivoted stability simultaneously, through setting up two movable clamp plates 21, can guarantee industrial part 8 and two stability of fixed screw plate 7 part, through setting up rolling block 22, can improve threaded rod 14 pivoted stability, through setting up two spacing sliders 23 and two spacing spouts, can restrict screw ejector pad 4 and carry out circumferential rotation, can guarantee screw ejector pad 4 reciprocating stability simultaneously, through setting up rotating block 24, can improve movable screw 2 pivoted stability, through setting up four supporting legs, can support two supporting seat boards 9.

The working principle of the embodiment is as follows:

(1) The industrial part 8 needing to be punched is placed above the two fixed screw plates 7, the two screw rods 18 can be driven to rotate respectively through rotating the two manual rotating handles 19, and because the two screw rods 18 are connected with the two fixed screw plates 7 in a threaded manner respectively, the two screw rods 18 can drive the two rolling bearings 20 and the two movable clamping plates 21 to move equally in the rotating process of the two screw rods 18 respectively, the two movable clamping plates 21 can be attached to the industrial part 8 in the relative moving process, so that the industrial part 8 can be clamped and fixed, the phenomenon that the industrial part 8 shakes or deviates in the punching process is avoided, and the punching effect of the industrial part 8 is guaranteed.

(2) The movable screw rod 2 can be driven to rotate by rotating the movable rotating block 3, and because the movable screw rod 2 is in threaded connection with the threaded push block 4, the movable push plate 5, the support plate 6, the two fixed screw plates 7 and the industrial part 8 can be sequentially driven to move upwards in the rotating process of the movable screw rod 2, the industrial part 8 can be contacted with the punching machine body 17 in the upward moving process, so that the industrial part 8 can be punched through the punching machine body 17, and the purpose of adjusting and punching the industrial part 8 is achieved.

(3) Can drive threaded rod 14 through motor 13 and rotate, because threaded rod 14 and thread piece 15 threaded connection, so threaded rod 14 pivoted in-process can drive thread piece 15, spacing square 16 and piercing press body 17 in proper order and control the removal, can adjust piercing press body 17 the position of piercing press body 17, can adjust piercing press body 17 according to the position that industrial part 8 needs to punch a hole, has improved piercing press body 17 to the scope that industrial part 8 punched a hole, has improved the effect that industrial part 8 punched a hole.

Compared with the prior art, the punching machine has the advantages that the punching machine is simple in integral structure and convenient to use, the purpose that the punching machine is convenient to adjust is achieved, the punching machine can punch holes in multiple ranges on parts, the punching machine can punch holes on parts of different models and sizes, the using range of the punching machine is improved, the effect that the punching machine punches holes on the parts is guaranteed, the requirement of actual use is met, and the using efficiency and the using effect of the punching machine are improved.

It is noted that 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. Moreover, 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 phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. Punching machine with regulatory function, including fixed case (1), its characterized in that: the movable screw rod (2) is movably connected to the inner side of the fixed box (1), the movable rotating block (3) is fixedly connected to the bottom end of the movable screw rod (2), the threaded pushing block (4) is connected to the outer side of the movable screw rod (2) in a threaded mode, the movable pushing plate (5) is fixedly connected to the top of the threaded pushing block (4), the supporting plate (6) is fixedly connected to the top of the movable pushing plate (5), the fixed screw plate (7) is fixedly connected to the top of the supporting plate (6), and the industrial part (8) is movably connected to the top of the fixed screw plate (7);

the utility model discloses a punching machine, including fixed box (1), screw rod (14) and fixed box, two the bottom fixedly connected with support bedplate (9), two the equal fixedly connected with support column (10) in top of support bedplate (9), the top fixedly connected with driving box (11) of support column (10), the left side fixedly connected with motor case (12) of driving box (11), the inboard fixedly connected with motor (13) of motor case (12), the output shaft fixedly connected with threaded rod (14) of motor (13), the outside threaded connection of threaded rod (14) has screw thread piece (15), the bottom fixedly connected with spacing square (16) of screw thread piece (15), the bottom fixedly connected with punching machine body (17) of spacing square (16).

2. A punch with adjustment function according to claim 1, characterized in that: the number of the fixed screw plates (7) is two, screw rods (18) are connected to the inner sides of the fixed screw plates (7) in a threaded mode, manual rotating handles (19) are fixedly connected to one ends of the screw rods (18) which are opposite to each other, rolling bearings (20) are fixedly connected to the outer sides of the screw rods (18), movable clamping plates (21) are fixedly connected to the outer sides of the rolling bearings (20), and the movable clamping plates (21) are movably connected with industrial parts (8).

3. A punch with adjustment function according to claim 1, characterized in that: the right-hand member fixedly connected with rolling block (22) of threaded rod (14), rolling block (22) rotate with drive case (11) to be connected, the right-hand member of threaded rod (14) runs through motor case (12), drive case (11) and screw thread piece (15) in proper order and extends to the outside of rolling block (22).

4. A punch with adjustment function according to claim 1, characterized in that: the left side and the right side of the thread pushing block (4) are fixedly connected with limit sliding blocks (23), limit sliding grooves are formed in the left side wall and the right side wall of the fixed box (1), the two limit sliding blocks (23) are respectively and slidably connected with the two limit sliding grooves, and the width of the limit sliding blocks (23) is equal to that of the limit sliding grooves.

5. A punch with adjustment function according to claim 1, characterized in that: the top fixedly connected with turning block (24) of movable screw rod (2), turning block (24) rotate with fixed box (1) and are connected, the top of movable screw rod (2) runs through fixed box (1) and screw thread ejector pad (4) in proper order and extends to the bottom of turning block (24).

6. A punch with adjustment function according to claim 1, characterized in that: the bottom of the driving box (11) is provided with a limit square hole, the limit square block (16) is in sliding connection with the limit square hole, and the width of the limit square block (16) is equal to the width of the limit square hole.

7. A punch with adjustment function according to claim 1, characterized in that: the top of fixed case (1) has seted up fixed square hole, the quantity of activity push pedal (5) and fixed square hole is two, two activity push pedal (5) respectively with two fixed square hole sliding connection.

8. A punch with adjustment function according to claim 1, characterized in that: screw holes matched with the outer threads of the two screw rods (18) are respectively formed in the inner sides of the two fixed screw plates (7), and one end, far away from the manual rotating handle (19), of each screw rod (18) sequentially penetrates through the fixed screw plates (7) and the rolling bearing (20) and extends to the inner sides of the rolling bearings (20).

9. A punch with adjustment function according to claim 1, characterized in that: the number of the supporting seat boards (9) is four, the number of the supporting columns (10) is four, supporting feet are fixedly connected to the bottoms of the supporting seat boards (9), the number of the supporting feet is four, and the punching machine body (17) is located above the industrial parts (8).