CN215143743U - Punching machine is used in frame processing - Google Patents

Abstract

The utility model is suitable for the frame processing field, provides a punching machine for frame processing, including punching press seat and buffering subassembly, the upper end fixed mounting of punching press seat has the punching press frame, punching press structure is installed to the upper end of punching press frame, punching press module is installed to the output of punching press structure, punching press board is installed through buffering subassembly in the upper end of punching press seat, buffering subassembly includes installation pole, recess, first buffer spring, slide bar, movable connecting rod, second buffer spring and sliding sleeve, and punching press module passes through the frame metalwork and drives punching press board and move along the installation pole, compresses first buffer spring, and punching press board drives the sliding sleeve through movable connecting rod and moves along the surface of slide bar simultaneously, and the sliding sleeve compresses second buffer spring, under first buffer spring and second buffer spring reaction force, has played the buffering effect to punching press board, avoid causing direct pressing to the punching press board, cause the damage of punching press board.

Description

Punching machine is used in frame processing

Technical Field

The utility model belongs to the technical field of the frame processing, especially, relate to a punching machine is used in frame processing.

Background

The frame of a motorcycle is an important component of a motorcycle, and must have sufficient strength and rigidity to withstand the load of the motorcycle and the impact transmitted from the wheels, and function to support and connect the various assemblies of the motorcycle so that the assemblies are maintained in a relatively correct position.

The punching machine is the important equipment in the frame metalwork course of working, but current punching machine is in to frame metalwork stamping process, can't cushion the punching press seat, through long-term use, causes the punching press seat to damage easily, influences user's use, simultaneously in the punching press process, causes the frame skew easily, influences the punching press effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a punching machine is used in frame processing aims at solving current punching machine and is buffering the frame metalwork stamping process, can't cushion the punching press seat, through long-term use, causes the punching press seat to damage easily, influences user's use, simultaneously in punching press process, causes the frame skew easily, influences the problem of punching press effect.

The utility model discloses a realize like this, a punching machine is used in frame processing, including punching press seat and buffering subassembly, the upper end fixed mounting of punching press seat has stamping frame, stamping structure is installed to stamping frame's upper end, and punching press module is installed to stamping structure's output, the punching press board is installed through buffering subassembly in stamping seat's upper end, the upper end of punching press board is provided with the solid subassembly of card.

Preferably, the buffer assembly comprises an installation rod, a groove, a first buffer spring, a sliding rod, a movable connecting rod, a second buffer spring and a sliding sleeve, and the grooves are formed in two sides of the upper end of the punching seat.

Preferably, the inside fixed mounting of recess has the installation pole, the cover is equipped with the punching press board between the installation pole, the surface cover of installation pole is equipped with first buffer spring, first buffer spring's both ends respectively with one side fixed connection of recess and punching press board.

Preferably, mounting grooves are formed in two sides of the upper end of the punching seat, sliding rods are fixedly mounted inside the mounting grooves, and slots are formed in the surfaces of the sliding rods.

Preferably, the middle position department cover on slide bar surface is equipped with second buffer spring, the both ends of slide bar are all overlapped and are equipped with the sliding sleeve, the one end and the second buffer spring fixed connection of sliding sleeve.

Preferably, the both sides of sliding sleeve inner wall all fixed mounting have with slot matched with cutting, one side movable mounting of sliding sleeve have with punching press board lower extreme swing joint's movable connecting rod.

Preferably, the clamping component comprises a fixed plate, a rotary threaded sleeve, a clamping screw, a limiting groove, a limiting block, a rotary shaft and a rotary handle, two fixed plates are fixedly mounted on two sides of the upper end of the stamping plate, the rotary threaded sleeve is movably mounted between the two fixed plates, and the clamping screw is movably inserted into one end of the inside of the rotary threaded sleeve.

Preferably, the surface of the clamping screw rod is provided with a limiting groove, one end of the clamping screw rod is fixedly provided with a clamping plate, the surface of the fixing plate is provided with a through hole, a limiting block matched with the limiting groove is fixedly arranged inside the through hole, a rotating shaft in transmission connection with the rotating screw sleeve is movably arranged between the fixing plates, and one end of the rotating shaft is fixedly provided with a rotating handle.

The above technical scheme of the utility model has following profitable technological effect:

1. the integral device has good clamping effect by the arrangement of the clamping component, a user places a frame metal part between fixing plates at the upper end of a stamping plate, the user drives a rotating shaft to rotate through a rotating handle, the rotating shaft drives a rotating threaded sleeve to rotate through a transmission chain wheel and a transmission chain, the clamping screw rod avoids the clamping screw rod from rotating along with the rotating threaded sleeve under the action of a limiting groove and a limiting block to influence the extension or contraction of the clamping screw rod, the clamping screw rod drives a clamping plate to move, so that the clamping plate clamps two sides of the frame metal part, the frame metal parts with different sizes can be clamped conveniently, and the phenomenon that in the stamping process, objects generate displacement and influence the stamping effect is avoided;

2. through the setting of buffering subassembly, make the integrated device have fine buffering effect, after the frame metalwork is blocked solid through the solid subassembly card of card, stamping structure drives stamping module downstream, stamping module drives the punching press board through the frame metalwork and moves along the installation pole, compress first buffer spring, the punching press board drives the sliding sleeve through movable connecting rod and moves along the surface of slide bar simultaneously, the sliding sleeve compresses second buffer spring, under first buffer spring and second buffer spring reaction force, the buffering effect has been played to the punching press board, avoid causing direct suppression to the punching press board, cause the damage of punching press board.

Drawings

Fig. 1 is the utility model provides a punching machine for frame processing's schematic structure view.

Fig. 2 is the utility model provides a department A enlargies the structure schematic diagram in fig. 1 in the punching machine for frame processing.

Fig. 3 is the utility model provides a B department enlargies the structure schematic diagram in fig. 1 in the punching machine for frame processing.

Reference numerals: 1. punching a seat; 2. a punching frame; 3. stamping a structure; 4. a stamping module; 5. stamping the plate; 6. mounting a rod; 7. a first buffer spring; 8. a groove; 9. a rotating shaft; 10. clamping a plate; 11. rotating the handle; 12. a slide bar; 13. a movable connecting rod; 14. a sliding sleeve; 15. a second buffer spring; 16. a slot; 17. cutting; 18. a fixing plate; 19. rotating the threaded sleeve; 20. clamping and fixing the screw rod; 21. a limiting groove; 22. and a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1 and 2, the punching machine for frame processing provided by the utility model comprises a punching seat 1 and a buffer assembly, wherein the upper end of the punching seat 1 is fixedly provided with a punching frame 2, the upper end of the punching frame 2 is provided with a punching structure 3, the output end of the punching structure 3 is provided with a punching module 4, the upper end of the punching seat 1 is provided with a punching plate 5 through the buffer assembly, the buffer assembly comprises an installation rod 6, a groove 8, a first buffer spring 7, a sliding rod 12, a movable connecting rod 13, a second buffer spring 15 and a sliding sleeve 14, two sides of the upper end of the punching seat 1 are respectively provided with the groove 8, the installation rod 6 is fixedly arranged inside the groove 8, the punching plate 5 is sleeved between the installation rods 6, the surface of the installation rod 6 is sleeved with the first buffer spring 7, two ends of the first buffer spring 7 are respectively and fixedly connected with one side of the groove 8 and one side of the punching plate 5, two sides of the upper end of the punching seat 1 are respectively provided with installation grooves, a sliding rod 12 is fixedly installed inside the installation groove, a slot 16 is formed in the surface of the sliding rod 12, a second buffer spring 15 is sleeved at the middle position of the surface of the sliding rod 12, sliding sleeves 14 are sleeved at two ends of the sliding rod 12, one end of each sliding sleeve 14 is fixedly connected with the second buffer spring 15, inserting strips 17 matched with the slot 16 are fixedly installed at two sides of the inner wall of each sliding sleeve 14, and a movable connecting rod 13 movably connected with the lower end of the stamping plate 5 is movably installed at one side of each sliding sleeve 14;

in this embodiment, the user places the frame metalwork between the fixed plate 18 of punching press board 5 upper end, the user drives rotation axis 9 through rotatory handle 11 and rotates, rotation axis 9 drives rotatory swivel nut 19 through driving sprocket and drive chain and rotates, the solid screw rod 20 of card is under the effect of spacing groove 21 and stopper 22, it rotates to avoid the solid screw rod 20 of card to follow rotatory swivel nut 19, influence the extension or the shrink of the solid screw rod 20 of card, the solid screw rod 20 of card drives cardboard 10 and removes, make cardboard 10 carry out the card to the both sides of frame metalwork and fix, be convenient for carry out the card to the frame metalwork of equidimension not solid, avoid the punching press in-process, the object produces the displacement, influence the punching press effect.

As shown in fig. 1 and 3, a clamping component is arranged at the upper end of a stamping plate 5, the clamping component includes a fixing plate 18, a rotary threaded sleeve 19, a clamping screw 20, a limiting groove 21, a limiting block 22, a rotary shaft 9 and a rotary handle 11, two fixing plates 18 are fixedly mounted on both sides of the upper end of the stamping plate 5, the rotary threaded sleeve 19 is movably mounted between the two fixing plates 18, the clamping screw 20 is movably inserted into one end inside the rotary threaded sleeve 19, the surface of the clamping screw 20 is provided with the limiting groove 21, one end of the clamping screw 20 is fixedly provided with the clamping plate 10, the surface of the fixing plate 18 is provided with a through hole, the limiting block 22 matched with the limiting groove 21 is fixedly mounted inside the through hole, the rotary shaft 9 in transmission connection with the rotary threaded sleeve 19 is movably mounted between the fixing plates 18, and one end of the rotary shaft 9 is fixedly mounted with the rotary handle 11;

in this embodiment, stamping structure 3 drives stamping module 4 downstream, stamping module 4 drives stamping plate 5 through the frame metalwork and moves along installation pole 6, compress first buffer spring 7, stamping plate 5 drives sliding sleeve 14 through movable connecting rod 13 and moves along the surface of slide bar 12 simultaneously, sliding sleeve 14 compresses second buffer spring 15, under first buffer spring 7 and second buffer spring 15 reaction force, buffer effect has been played stamping plate 5, avoid causing direct suppression to stamping plate 5, cause the damage of stamping plate 5.

The utility model discloses a theory of operation and use flow: when a user uses the stamping device, the user places a frame metal piece between the fixing plates 18 at the upper end of the stamping plate 5, the user drives the rotating shaft 9 to rotate through the rotating handle 11, the rotating shaft 9 drives the rotating screw sleeve 19 to rotate through the transmission chain wheel and the transmission chain, the clamping screw 20 prevents the clamping screw 20 from rotating along with the rotating screw sleeve 19 under the action of the limiting groove 21 and the limiting block 22, the extension or contraction of the clamping screw 20 is influenced, the clamping screw 20 drives the clamping plate 10 to move, so that the clamping plate 10 clamps two sides of the frame metal piece, the frame metal pieces with different sizes are convenient to clamp, the displacement of an object is avoided in the stamping process, the stamping effect is influenced, when the frame metal piece is clamped through the clamping component, the stamping structure 3 drives the stamping module 4 to move downwards, and the stamping plate 5 is driven by the frame metal piece to move along the mounting rod 6, compress first buffer spring 7, punching press board 5 passes through movable connecting rod 13 simultaneously and drives sliding sleeve 14 and remove along slide bar 12's surface, and sliding sleeve 14 compresses second buffer spring 15, under first buffer spring 7 and second buffer spring 15 reaction force, has played the buffering effect to punching press board 5, avoids causing direct suppression to punching press board 5, causes the damage of punching press board 5.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. The utility model provides a punching machine is used in frame processing, includes stamping seat (1) and buffer unit, the upper end fixed mounting of stamping seat (1) has stamping frame (2), stamping structure (3) are installed to the upper end of stamping frame (2), and stamping module (4), its characterized in that are installed to the output of stamping structure (3): the stamping die is characterized in that a stamping plate (5) is mounted at the upper end of the stamping seat (1) through a buffering assembly, and a clamping assembly is arranged at the upper end of the stamping plate (5).

2. The stamping press for machining the vehicle frame according to claim 1, wherein the buffer assembly comprises a mounting rod (6), a groove (8), a first buffer spring (7), a sliding rod (12), a movable connecting rod (13), a second buffer spring (15) and a sliding sleeve (14), and the groove (8) is formed in each of two sides of the upper end of the stamping seat (1).

3. The stamping machine for machining the vehicle frame according to claim 2, wherein the mounting rods (6) are fixedly mounted inside the grooves (8), the stamping plate (5) is sleeved between the mounting rods (6), the surface of the mounting rods (6) is sleeved with a first buffer spring (7), and two ends of the first buffer spring (7) are fixedly connected with the grooves (8) and one side of the stamping plate (5) respectively.

4. The stamping press for machining the vehicle frame according to claim 3, wherein mounting grooves are formed in both sides of the upper end of the stamping seat (1), slide rods (12) are fixedly mounted in the mounting grooves, and slots (16) are formed in the surfaces of the slide rods (12).

5. The stamping press for machining the vehicle frame according to claim 4, wherein a second buffer spring (15) is sleeved at a middle position of the surface of the sliding rod (12), sliding sleeves (14) are sleeved at two ends of the sliding rod (12), and one end of each sliding sleeve (14) is fixedly connected with the second buffer spring (15).

6. The stamping press for machining the vehicle frame according to claim 5, wherein the two sides of the inner wall of the sliding sleeve (14) are fixedly provided with the inserting strips (17) matched with the inserting grooves (16), and one side of the sliding sleeve (14) is movably provided with the movable connecting rod (13) movably connected with the lower end of the stamping plate (5).

7. The stamping machine for machining the vehicle frame according to claim 6, wherein the clamping component comprises a fixing plate (18), a rotary threaded sleeve (19), a clamping screw (20), a limiting groove (21), a limiting block (22), a rotating shaft (9) and a rotary handle (11), two fixing plates (18) are fixedly mounted on two sides of the upper end of the stamping plate (5), the rotary threaded sleeve (19) is movably mounted between the two fixing plates (18), and the clamping screw (20) is movably inserted into one end inside the rotary threaded sleeve (19).

8. The stamping machine for machining the vehicle frame according to claim 7, wherein a limiting groove (21) is formed in the surface of the clamping screw (20), the clamping plate (10) is fixedly mounted at one end of the clamping screw (20), a through hole is formed in the surface of the fixing plate (18), a limiting block (22) matched with the limiting groove (21) is fixedly mounted inside the through hole, a rotating shaft (9) in transmission connection with the rotating screw sleeve (19) is movably mounted between the fixing plates (18), and a rotating handle (11) is fixedly mounted at one end of the rotating shaft (9).

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