CN202010910U

CN202010910U - Welding device inside continuous stamping mould

Info

Publication number: CN202010910U
Application number: CN2011201191455U
Authority: CN
Inventors: 熊康庄
Original assignee: SHANGHAI HUYU INDUSTRIAL CO LTD
Current assignee: SHANGHAI HUYU INDUSTRIAL CO LTD; SHANGHAI HUYU IND CO Ltd
Priority date: 2011-04-21
Filing date: 2011-04-21
Publication date: 2011-10-19
Anticipated expiration: 2021-04-21

Abstract

The utility model relates to a welding device inside a continuous stamping mould, which is characterized by comprising two groups of manipulators and two groups of manipulator tanks. The manipulators are fixedly arranged on an upper module of the stamping mould and respectively comprise a fixed block, a wedge, a rotary driver, a clamp, a spring base, a reset driver and a mechanical arm. The manipulator tanks are fixedly arranged on a lower module of the stamping mould corresponding to the position of the manipulators and respectively comprise a pendulum block, a first movable block, a second movable block and a clamp. The welding device inside the continuous stamping mould adds the manipulators and the manipulator tanks corresponding to the manipulators based on the existing stamping mould. During the stamping process of the stamping mould, the manipulators can be inserted into the manipulator tanks to be used and matched with the manipulator tanks and automatically clamp stamping molded products and move the stamping molded products horizontally to the position to be welded. Therefore, a whole process of stamping welding is finished.

Description

Welder in the continuous stamping die

Technical field

The utility model relates to the device that can weld product automatically in a kind of continuous stamping die.

Background technology

At present for the punching press and the welding operation of metalwork, generally be by diel with the extrustion of metals moulding after, be welded to connect by manually the metalwork after the punching press being stacked neatly, putting to weld mold again.

So manually-operated both lavished labor on, and had reduced efficient again, and technique process is loaded down with trivial details, increases the cost of Mold Making simultaneously, can't satisfy batch production requirement.

Summary of the invention

Main purpose of the present utility model is: a kind of interior welder of continuous stamping die that can satisfy punching press and welding simultaneously is provided.

For achieving the above object, the utility model provides welder in a kind of continuous stamping die, includes two groups of manipulators and two groups of manipulator casings between described stamping die and welder;

Described manipulator is fixedly arranged on the upper module of stamping die, and it includes a fixed block, a wedge, a rotary driver, a clip, a spring base, a reset driver, and a mechanical arm; Described fixed block, wedge, spring base, reset driver all are fixedly arranged on the mechanical arm of manipulator, described rotary driver is arranged on the described mechanical arm rotationally, described rotary driver comprises that one rotates an end and a pushing and pressing end, described rotation end is connected by a spring with described spring base, described pushing and pressing end is resisted against on the wedge, and the top of described pushing and pressing end is formed with a chamfering;

Described manipulator casing and position of manipulator are fixedly arranged on the lower module of stamping die accordingly, and it includes a centering block, the corresponding described fixed block in described centering block position;

Be connected by a pushing block between one first movable block, described first movable block and described centering block;

One second movable block is equipped with one in described second movable block and drives transmission rod, described corresponding described rotary driver in position and the described reset driver that drives transmission rod, and described second movable block and described first movable block maintenance interlock;

One clip, described clip and described second movable block keep interlock.

Welder in the continuous stamping die of the present utility model, on the basis of existing diel, manipulator and the manipulator casing corresponding have been increased with it, in the process of diel punching press, along with the descending punching press of the finishing product first time of upper module, then upper module is for the first time up, manipulator by with the cooperating of manipulator casing, product after the punch forming of inciting somebody to action in opposite directions automatically and coming is clamped, move to place to be welded then, it is stacked together up and down, along with upper module is secondary descending, with the product welding that is stacked together, thereby finish once complete punching press welding process, the punching press of the product that next time welds does not simultaneously stop circulation so successively, upper module constantly repeats up and descending process, finishes bulk article automatic press and welding; The utility model is with two independent moulds of existing punching press and welding, produce the mould that can one-time formedly satisfy punching press and two requirements of welding simultaneously by the design of adding manipulator, reduced the quantity of mould, saved cost, simultaneously, full machinery has replaced the manpower manual operations, has also saved human resources, reduces cost of labor.

Description of drawings

Fig. 1 is a structural scheme of mechanism of the present utility model;

Front view when Fig. 2 inserts the manipulator casing for the utility model manipulator;

Vertical view when Fig. 3 inserts the manipulator casing for the utility model manipulator;

Side view when Fig. 4 inserts the manipulator casing for the utility model manipulator;

Fig. 5 is the sectional view of Fig. 3 along A-A;

Fig. 6 is the sectional view of Fig. 3 along B-B;

Fig. 7 is the sectional view of Fig. 3 along C-C;

Fig. 8 is the location arrangements figure of the utility model manipulator;

Schematic diagram when Fig. 9 does not start for the utility model cylinder; And

Figure 10 starts the schematic diagram that begins to weld for the utility model cylinder.

The specific embodiment

Welder in a kind of continuous stamping die of the present utility model, as shown in Figure 1, upper module at described stamping die is installed with two groups of manipulators 10, wherein comprise two manipulators in every group and be arranged at the both sides of upper module respectively, described lower module and manipulator 10 positions are installed with two groups of manipulator casings 20 accordingly.

Extremely shown in Figure 7 in conjunction with Fig. 2, described each manipulator 10 includes a fixed block 11, one wedge 12, one rotary driver 13, one spring base 15, one reset driver 16, an and mechanical arm 17, described fixed block 11, wedge 12, spring base 15, reset driver 16 all is fixedly arranged on the mechanical arm 17 of manipulator 10, described rotary driver 13 is connected on the gripper shoe 17 of described manipulator 10 rotationally, it a bit is fixed on the gripper shoe 17, described rotary driver 13 can be around fixing a bit rotating, rotary driver 13 comprises that one rotates end 131,131 places are concaved with a groove at the rotation end, described spring base 15 is concaved with a groove that sets firmly spring 151, described spring 151 1 ends are connected in the groove of described spring base 15, the other end is connected in described rotary driver 13 and rotates in the groove of end 131, rotary driver 13 is a pushing and pressing end 132 relative to the described other end that rotates end 131, rotary driver 13 is resisted against on the wedge 12 by this pushing and pressing end 132, and the top of this pushing and pressing end 132 is formed with a chamfering 133, and establishes at this

chamfering

133 and 12 folders of wedge thus and formed a rotation space.

To shown in Figure 7, described manipulator casing 20 includes a centering block 21, one first movable blocks 22 and one second movable block 23 in conjunction with Fig. 2, and one and second movable block 23 keeps the clip 14 of interlock; Between the centering block 21 and first movable block 22, be provided with a pushing block 24, in second movable block 23, be equipped with one and drive transmission rod 25.

During use, as Fig. 1 and shown in Figure 8, the upper module of continuous stamping die is provided with 4 manipulators 10, and per two manipulators are one group of gripping product, and lower module is provided with 4 the manipulator casings 20 corresponding with manipulator 10; As shown in Figure 8, product to be punched in opposite directions the transmission from both sides respectively, upper module presses down, the punch ram product becomes

semi-finished product product

31 and 32, simultaneously, as shown in Figure 1, manipulator 10 is followed upper module and is pressed down and move down, as shown in Figure 2, manipulator 10 has inserted in the manipulator casing 20 corresponding with its position, be displaced downwardly in the process of inserting manipulator casing 20 at manipulator 10, the fixed block 11 of manipulator 10 can touch the centering block 21 in the manipulator casing 20 in folding process, and centering block 21 rotates towards the rightabout of pushing block 24, therefore centering block 21 can not promote pushing block 24 in the folding process of this manipulator 10, pushing block 24 is not taken exercises, and clip 14 also keeps transfixion, does not remove the gripping product; And rotary driver 13 presses down to run in the process and drives transmission rod 25, drive transmission rod 25 and promote to rotate end 131, thereby ordering about transmission rod 25 rotates counterclockwise to make in chamfering 133 and 12 folders of wedge are established the rotation space of formation and rotates end 131 and avoid driving transmission rod 25, because the connection of spring 151, rotary driver 13 can set back by after driving transmission rod 25, so can not promote to drive transmission rod 25 in the folding process of this manipulator 10 and do translational motion; After finishing punching course to product, manipulator 10 moves on along with moving on the upper module, manipulator 10 is in the state that presses down insertion manipulator casing 20 fully as this moment among Fig. 7, when fixed block 11 moves on manipulator 10, fixed block 11 promotion centering blocks 21 are done and are rotated counterclockwise, centering block 21 narrower ends promote pushing block 24, promoting little movable block 22 by pushing block 24 again moves, shorten gradually in the process that little movable block 22 moves and clip 14 between the space, finally against clip 14 and promote clip 14 and move, in conjunction with shown in Figure 8, the clip of two manipulators 10 on the same group 14 is being pushed in opposite directions simultaneously, thereby clamp the

semi-finished product product

31 and 32 that is stamped.

After clip 14

clamps product

31 and 32, on continuing, moves by manipulator 10, this moment, centering block 21 did not move, as shown in Figure 6, the rotation end 131 of rotary driver 13 touches when driving transmission rod 25, this moment is because pushing and pressing hold 132 to be resisted against on the wedge 12, rotary driver 13 does not rotate, rotary driver 13 continues up and then promotes to drive transmission rod 25 to move along rotary driver 13 and wedge 12 ramps, because the described transmission rod 25 that drives is arranged in described second movable block 23, drive transmission rod 25 and drive first movable block 22, second movable block 23 moves, and then promotes clip 14 and clamp

semi-finished product product

31 and 32 and move; At this moment, as shown in Figure 8, the little movable block 22 of manipulator is just promoting clip 14 and is clamping

semi-finished product product

31 and 32 on the same group, and along with moving of second movable block 23, the little movable block 22 of manipulator does not withstand clip 14 to drive semi-finished product products 31 mobile in opposite directions with 32 on the same group.

Upper module moves on continuing, and centering block 21 breaks away from fixed block 11 controls, no longer promotes pushing block 24, pushing block 24 is loosening, first movable block 22 recover with clip 14 between the space, clip 14 unclamps

semi-finished product product

31 and 32, the most at last

semi-finished product product

31 and 32 superpose put together etc. to be welded; Upper module continues up, reset driver 16 shown in Fig. 6 promotes pushing block 24 to begin to reset, and drives the control that transmission rod 25 breaks away from wedge 12, and the big movable block 23 of back-moving spring 44 pullings shown in Fig. 1 sets back, manipulator 10 recovers initial positions, wait for next press down with on the stroke that moves.

After

semi-finished product product

31 and 32 stacks, upper module presses to as shown in Figure 9 once more, signal enabling bar 41 touches welding machine signaling switch 42, and the welding machine (not shown) is started working, in conjunction with shown in Figure 10, cylinder 43 promotes the electrode group of upper module,

product

31 and 32 is exerted pressure, and the welding machine (not shown) begins welding process, simultaneously, upper module continues descending, the semi-finished product that punching press is to be welded next time; After welding was finished, upper module was up, and manipulator operates once more, and two semi-finished product products are stacked together, and so punching press and welding are finished in circulation.

Claims

1. the interior welder of continuous stamping die is characterized in that, includes two groups of manipulators and two groups of manipulator casings between described stamping die and welder;

One clip, described clip and described second movable block keep interlock.