CN217964289U - Finned radiator condenser pipe punching mechanism - Google Patents

Abstract

The utility model discloses a fin radiator condenser pipe die-cutting mechanism, including workstation, fixed frame, the quiet module of clamp, the movable mould piece of clamp and cutter, the quiet module of clamp is fixed on the medial surface of fixed frame, be provided with the semicircle through-groove on the face that the quiet module of clamp corresponds with the movable mould piece of clamp, two corresponding semicircle through-grooves form the clamping passageway, the clamping passageway increases the area of contact with the condenser pipe, increases the contact force, guarantees that the condenser pipe is fixed firm, is provided with the spring groove respectively on the corresponding face of the quiet module of clamp and the movable mould piece of clamp, is provided with the spring in the spring groove, is fixed with guide pillar I in the spring groove on the quiet module of clamp; the utility model discloses it is once only die-cut to a plurality of condenser pipes, efficient, increase condenser pipe clamp and press from both sides tight area, avoid with the rigid contact of condenser pipe, reduce the local atress of condenser pipe, can carry out the reaming to the incision simultaneously, need not carry out the rounding work to the incision specially, save manufacturing procedure.

Description

Finned radiator condenser pipe punching mechanism

Technical Field

The utility model relates to a die-cut technical field of condenser pipe specifically is a fin radiator condenser pipe die-cut mechanism.

Background

The cooling fin in the radiator is one of the necessary components of the radiator, the condenser pipe is penetrated on the cooling fin, and the cooling fin increases the cooling area of the condenser pipe, thereby improving the cooling efficiency; a condensation pipe in the radiator needs to be subjected to processing procedures such as straightening, cutting, bending and the like; generally, a punching mechanism is adopted to cut off the condensation pipe, and the mode can effectively reduce the generation of scraps, so that the sanitation of the workshop environment is ensured; the existing punching mechanism adopts a clamp to clamp the condenser pipe, the clamping contact area is small, the clamping force is large due to rigid contact, the condenser pipe is easy to clamp flat, the notch of the condenser pipe is easy to collapse in punching, the notch needs to be specially rounded, and the requirement in actual use cannot be met, so that the technology which can be improved is urgently needed on the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a fin radiator condenser pipe die-cut mechanism, once only carry out die-cut to a plurality of condenser pipes, it is efficient, increase condenser pipe clamp tight area, avoid with the rigid contact of condenser pipe, reduce the local atress of condenser pipe, can carry out the reaming to the incision simultaneously, need not carry out full circle work to the incision specially, save manufacturing procedure, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a fin radiator condenser pipe punching mechanism comprises a workbench, a fixed frame, a clamping static module, a clamping movable module and a cutter, wherein the clamping static module is fixed on the inner side surface of the fixed frame, semicircular through grooves are formed in the surfaces, corresponding to the clamping movable module, of the clamping static module and the clamping movable module, corresponding two semicircular through grooves form a clamping channel, the contact area between the clamping channel and a condenser pipe is increased, the contact force is increased, and the condenser pipe is guaranteed to be fixed firmly, spring grooves are formed in the corresponding surfaces of the clamping static module and the clamping movable module respectively, springs are arranged in the spring grooves, guide pillars I are fixed in the spring grooves in the clamping static module, the other ends of the guide pillars I penetrate through the springs to the outer side of the clamping movable module, an air cylinder I is arranged on the outer side surface of the fixed frame, the telescopic end of the air cylinder I is fixedly connected with the clamping movable module, the fixed frame is arranged on the workbench, an air cylinder II is arranged on the top surface of the fixed frame, the telescopic end of the air cylinder II penetrates through to the lower portion of the fixed frame to be connected with the cutter, and a hole expanding assembly is arranged on the right side of the upper surface of the workbench.

Furthermore, a waste collecting box is arranged on the lower surface of the workbench, and a blanking hole corresponding to the waste collecting box is formed in the surface of the workbench.

Furthermore, the clamping device further comprises a guide block, wherein the guide block is fixed on the left side surface of the clamping static module through a bolt, a through hole is formed in the guide block, and the through hole corresponds to the clamping channel.

Furthermore, the left edges and corners of the corresponding surfaces of the clamping static module and the clamping dynamic module are inclined planes, and the inclined planes are convenient for the condenser pipe to be inserted into the clamping channel.

Further, the reaming assembly comprises a guide frame, a cross-shaped guide frame and a reaming head, wherein a guide pillar II is arranged on the guide frame, the cross-shaped guide frame is connected with the guide pillar II in a sliding mode, the reaming head corresponding to the clamping channel is arranged on the right side face of the cross-shaped guide frame, an air cylinder III is arranged on the guide frame, and the telescopic end of the air cylinder III is fixedly connected with the cross-shaped guide frame.

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

1. the utility model discloses on set up the spring, make through the spring to press from both sides tight quiet module and press from both sides tightly to have elasticity between the module, avoid with condenser pipe rigid contact, prevent to press from both sides the condenser pipe flat, press from both sides the area of contact of tight passageway increase and condenser pipe, increase contact force guarantees that the condenser pipe is fixed firm, and the waste material that dashes out falls into scrap collecting box through the blanking hole in, and the convenience is unified to the waste material and is collected, avoids the waste material to fall scattered one ground.

2. The utility model discloses on set up the guide block, play the effect of direction through the through-hole on the guide block, in the tight passageway of clamp was inserted to the one end of the condenser pipe of being convenient for, convenient operation, cross leading truck is guaranteed to guide pillar II to be accurate stable at the in-process that removes, ensures that the reaming head inserts in the incision, can promote the cross leading truck through cylinder III and remove, the reaming head on the cross leading truck inserts in the incision, play the reaming effect of incision, do not need to handle the incision specially, save the process.

3. The utility model discloses it is once only die-cut to a plurality of condenser pipes, efficient, increase condenser pipe clamp and press from both sides tight area, avoid with the rigid contact of condenser pipe, reduce the local atress of condenser pipe, can carry out the reaming to the incision simultaneously, need not carry out the rounding work to the incision specially, save manufacturing procedure.

Drawings

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

fig. 2 is a schematic cross-sectional structure view of the clamping module of the present invention;

fig. 3 is an isometric view of the present invention.

In the figure: 1 workstation, 2 cylinder I, 3 garbage collection box, 4 guide pillars I, 5 press from both sides tight movable mould piece, 6 through-holes, 7 guide blocks, 8 press from both sides tight quiet module, 9 inclined planes, 10 cutters, 11 cylinder II, 12 fixed frame, 13 cylinder III, 14 semicircle logical grooves, 15 springs, 16 spring grooves, 17 blanking hole, 18 leading truck, 19 guide pillars II, 20 cross leading trucks, 21 reaming 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fin radiator condenser pipe punching mechanism comprises a workbench 1, a fixed frame 12, a clamping static module 8, a clamping dynamic module 5 and a cutter 10, wherein the clamping static module 8 is fixed on the inner side surface of the fixed frame 12, the surface of the clamping static module 8 corresponding to the clamping dynamic module 5 is provided with a semicircular through groove 14, the two corresponding semicircular through grooves 14 form a clamping channel, the contact area between the clamping channel and a condenser pipe is increased, the contact force is increased, and the condenser pipe is ensured to be fixed firmly, the left side edge angle of the surface of the clamping static module 8 corresponding to the clamping dynamic module 5 is provided with an inclined surface 9, the inclined surface 9 is convenient for the condenser pipe to be inserted into the clamping channel, the fin radiator condenser pipe punching mechanism also comprises a guide block 7, the guide block 7 is fixed on the left side surface of the clamping static module 8 through a bolt, the guide block 7 is provided with a through hole 6, the through hole 6 corresponds to the clamping channel, and plays a role of guiding through the through hole 6 on the guide block 7, one end of a condenser pipe is conveniently inserted into a clamping channel, the operation is convenient, the corresponding surfaces of a clamping static module 8 and a clamping movable module 5 are respectively provided with a spring groove 16, a spring 15 is arranged in the spring groove 16, a guide pillar I4 is fixed in the spring groove 16 on the clamping static module 8, the other end of the guide pillar I4 penetrates through the spring 15 to the outer side of the clamping movable module 5, the spring 15 enables the clamping static module 8 and the clamping movable module 5 to have elasticity so as to avoid hard contact with the condenser pipe and prevent the condenser pipe from being clamped flatly, the outer side surface of a fixed frame 12 is provided with a cylinder I2, the telescopic end of the cylinder I2 is fixedly connected with the clamping movable module 5, the fixed frame 12 is arranged on a workbench 1, the top surface of the fixed frame 12 is provided with a cylinder II 11, the telescopic end of the cylinder II 11 penetrates below the fixed frame 12 to be connected with a cutter 10, the lower surface of the workbench 1 is provided with a waste collecting box 3, workstation 1 be provided with the blanking hole 17 that corresponds with garbage collection box 3 on the surface, the waste material that dashes out falls into garbage collection box 3 through blanking hole 17 in, convenient collect unified to the waste material, avoid the waste material to fall scattered one ground, the right side of workstation 1's upper surface is provided with reaming subassembly, reaming subassembly includes leading truck 18, cross leading truck 20 and reaming head 21, be provided with guide pillar II 19 on leading truck 18, cross leading truck 20 and guide pillar II 19 sliding connection, guide pillar II 19 guarantees that cross leading truck 20 is accurate stable at the in-process that removes, ensure that reaming head 21 inserts in the incision, be provided with the reaming head 21 that corresponds with the tight passageway of clamp on the cross leading truck 20 right flank, be provided with cylinder III 13 on leading truck 18, cylinder III 13's flexible end and cross leading truck 20 fixed connection, can promote cross leading truck 20 to remove through cylinder III 13, reaming head 21 on the cross leading truck 20 inserts in the incision, play the effect of reaming the incision, do not need specially to handle the incision, save the process, the utility model discloses once the condensation pipe carries out the hard condensation, the increase of the whole condensation pipe, the increase of the high condensation pipe is carried out simultaneously, the increase of the tight pipe of contact, the saving, the high efficiency of the working is carried out, the reaming to the increase, the high pressure reduction of the undercut, the increase, the high pressure reduction of the working efficiency, the undercut, the cost is reduced.

When in use: insert the one end of condenser pipe in pressing from both sides tight passageway through-hole 6, the flexible end drive of cylinder I2 presss from both sides tight movable mould piece 5 and removes, press from both sides tight movable mould piece 5 and press from both sides tight quiet module 8 cooperation and press from both sides tight movable mould piece and tightly press from both sides and tightly have elasticity between 8, avoid pressing from both sides hard contact with the condenser pipe, prevent to press from both sides the condenser pipe flat, it is die-cut to the one end of condenser pipe downwards to drive cutter 10 through cylinder II 11, accomplish die-cut back, cylinder II 11 drives cutter 10 and contracts, can promote cross leading truck 20 through cylinder III 13 and remove, reaming head 21 on the cross leading truck 20 inserts in the incision, play the effect of reaming the incision, do not need specially to handle the incision, save the process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (5)

1. The utility model provides a fin radiator condenser pipe die-cutting mechanism, includes workstation (1), fixed frame (12), presss from both sides tight quiet module (8), presss from both sides tight movable mould piece (5) and cutter (10), its characterized in that: the clamping static module (8) is fixed on the inner side face of a fixed frame (12), semicircular through grooves (14) are formed in the surfaces, corresponding to the clamping dynamic module (5), of the clamping static module (8), corresponding to the clamping dynamic module (5), corresponding surfaces of the clamping static module (8) and the clamping dynamic module (5) are respectively provided with a spring groove (16), a spring (15) is arranged in the spring groove (16), a guide pillar I (4) is fixed in the spring groove (16) in the clamping static module (8), the other end of the guide pillar I (4) penetrates through the spring (15) to the outer side of the clamping dynamic module (5), the outer side face of the fixed frame (12) is provided with a cylinder I (2), the telescopic end of the cylinder I (2) is fixedly connected with the clamping dynamic module (5), the fixed frame (12) is arranged on a workbench (1), the top face of the fixed frame (12) is provided with a cylinder II (11), the telescopic end of the cylinder II (11) penetrates through the lower portion of the fixed frame (12) to be connected with a cutter (10), and a reaming assembly is arranged on the right side face of the workbench (1).

2. The fin radiator condenser tube die-cutting mechanism of claim 1, wherein: the lower surface of the workbench (1) is provided with a waste collection box (3), and the surface of the workbench (1) is provided with a blanking hole (17) corresponding to the waste collection box (3).

3. The finned radiator condenser tube die-cutting mechanism of claim 1, wherein: the clamping device is characterized by further comprising a guide block (7), wherein the guide block (7) is fixed on the left side face of the clamping static module (8) through a bolt, a through hole (6) is formed in the guide block (7), and the through hole (6) corresponds to the clamping channel.

4. The fin radiator condenser tube die-cutting mechanism of claim 1, wherein: the left edges and corners of the corresponding surfaces of the clamping static module (8) and the clamping dynamic module (5) are inclined planes (9), and the inclined planes (9) are convenient for the condenser pipe to be inserted into the clamping channel.

5. The finned radiator condenser tube die-cutting mechanism of claim 1, wherein: the reaming assembly comprises a guide frame (18), a cross guide frame (20) and a reaming head (21), wherein a guide post II (19) is arranged on the guide frame (18), the cross guide frame (20) is in sliding connection with the guide post II (19), the reaming head (21) corresponding to the clamping channel is arranged on the right side face of the cross guide frame (20), an air cylinder III (13) is arranged on the guide frame (18), and the telescopic end of the air cylinder III (13) is fixedly connected with the cross guide frame (20).

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