CN211941203U - Side hole punching die for transformer shell - Google Patents

Abstract

A side punching die for a transformer shell, comprising: a fixed seat, an upper frame plate, an upper cover plate, a lower cover plate, a telescopic air valve, and a jack block, one side of the fixed seat is connected to the upper frame plate through a support shaft, and the A telescopic air valve is arranged on one side of the fixed seat and the upper shelf plate. The telescopic air valve is provided with a telescopic rod on one side, and the U-shaped plate is connected to the U-shaped plate through the telescopic rod. A placing plate is arranged on the other side of the U-shaped plate, a limit valve is arranged on the other side of the placing plate, and is connected with a sliding groove, and the sliding groove is connected with the ejector rod. The outer side of the top frame is provided with a movable air valve, the inner side of the movable air valve is provided with a pressing rod, the other side of the pressing rod is provided with an upper cover, and one end of the upper cover is correspondingly provided with a lower cover. A cover plate, the lower cover plate is fixedly connected to a fixing seat, and the outer side of the fixing seat is provided with more than six socket blocks.

Description

A mold for punching side holes of transformer shell

technical field

The utility model relates to a shoe cabinet, in particular to a push-pull shoe rack assembly cabinet with multi-layer rocker arms.

Background technique

In industrial production, stamping technology is applied to various production processes, and in transformers, due to the problem of electrical conductivity, plastic materials are used for production, and in the processing of plastic materials, stamping molding technology is more widely used. And stamping can reduce the loss of more materials, but in the past processing, the stamping technology can not achieve the rapidity of stamping, and in the processing, the opening of the product needs to be re-processed, which increases the processing loss time. , the consumption will also increase.

Utility model content

Aiming at the above technical deficiencies, the utility model provides a side hole punching die for a transformer shell.

In order to achieve the above object, the utility model realizes through the following technical solutions:

A side punching die for a transformer shell, comprising: a fixed seat, an upper frame plate, an upper cover plate, a lower cover plate, a telescopic gas valve, and a jack block, one side of the fixed seat is connected to the upper frame plate through a support shaft, and the A telescopic air valve is arranged on one side of the fixed seat and the upper shelf plate. The telescopic air valve is provided with a telescopic rod on one side, and the U-shaped plate is connected to the U-shaped plate through the telescopic rod. A placing plate is arranged on the other side of the U-shaped plate, a limit valve is arranged on the other side of the placing plate, and is connected with a sliding groove, the sliding groove is connected with a top rod, and a top frame is provided on one side of the upper shelf plate, The outer side of the top frame is provided with a movable air valve, the inner side of the movable air valve is provided with a pressing rod, the other side of the pressing rod is provided with an upper cover, and one end of the upper cover is correspondingly provided with a lower cover. A cover plate, the lower cover plate is fixedly connected to a fixing seat, and the outer side of the fixing seat is provided with more than six socket blocks.

This new model adopts a new type of stamping technology, and provides more convenient side punching for the transformer shell. This new model places the material to be processed into the stamping device through the placing plate, and is provided with a telescopic air valve on the outside, which can pass through the telescopic rod. Connect the placing table to prevent the material from going inward. The upper cover plate set on the outside will impact the inside through the air valve, and the material will be punched to the lower cover plate, and the placing plate will follow the downward impact of the upper cover plate, together with The upper cover plate moves to the lower cover plate together, the upper cover plate is impacted for many times, the product is formed, and during the stamping process, it will pause. The outer side of the upper cover plate is provided with a through hole, and the punching head is inserted inward through the through hole to realize punching during the punching process.

The fixing seat is fixedly connected to the lower cover plate by screws, the lower cover plate is connected with more than four pressing sensors through the buffering seat provided on the outside, and the outer side of the fixing seat is provided with a slot, and the fixing seat is provided with a slot. The set slot is connected to the fixed protrusion set on the outer side of the longitudinal base.

One side of the upper shelf plate is fixedly connected to the support shaft by screws, and there are more than four support shafts. The other side of the support shaft is fixedly connected to the fixing seat by fixing screws. The other side of the upper shelf plate is connected through, and the inner side of the upper shelf plate is provided with an anti-collision sensor, and the upper shelf plate is fixedly connected to the anti-collision sensor by screws. Connect the pipe to the mobile air valve.

The new type of anti-collision induction is connected to the air valve through the line pipe, which can prevent the recovery after impact and cause a certain loss to the machine.

One side of the upper cover plate is fixedly connected to the pressing rod by screws, and the pressing rod is slidably connected to the moving air valve through the shaft sleeve. One side of the pressing rod is provided with a plane, and the moving air valve is fixedly connected by screws. A top frame, the outer side of the top frame is provided with a buckle, and the upper frame plate is fixedly connected by the buckle provided on the top frame, and the outer side of the upper cover plate is provided with more than four through holes.

The inner side of the lower cover plate is provided with a through hole and a spring, one end of the spring arranged on the inner side of the lower cover plate is connected with a top post, the outer side of the lower cover plate is provided with a pressure relief groove, and the The other end of the lower cover plate is provided with a pressure-relief seat, and the other side of the pressure-relief seat is fixedly connected to the fixing seat by screws.

A telescopic rod is provided on the outer side of the telescopic air valve, and a chute is provided at one end of the outer side of the telescopic air valve.

The telescopic air valve can be moved back and forth through the chute to increase the moving distance.

The U-shaped plate is connected to the support shaft through the U groove, the U-shaped plate is provided with more than two pieces, all of which are connected to the support shaft, the inner side of the U-shaped plate is provided with a placement plate, and the placement plate is another one. A limit valve is arranged on the side, and one side of the limit valve is connected to a push rod through a sliding groove, and the push rod is fixedly connected to a support shaft through a shaft sleeve.

The U-shaped plate can be clamped to the position of the support shaft through the U-shaped mouth when it is extended inward through the telescopic rod, so as to realize the limiting effect.

The outer side of the socket block is connected to the heating valve through a longitudinal track, the inner side of the heating valve is provided with a heating resistor, the other side of the heating valve is provided with a punching head, and the other side of the socket block is provided with There is a longitudinal base, the longitudinal base is connected to the jack block through a longitudinal track, the other side of the jack block is provided with a power interface, the power interface is connected to the heating valve through a wire pipe, and one end of the longitudinal base is provided with a fixed stud.

The jack block can be moved according to the vertical and horizontal rails, and the punching position of the punching side hole can be controlled.

Description of drawings

Fig. 1 is a schematic diagram of a side punching die for a transformer shell.

Fig. 2 is a stamping schematic diagram of a side hole punching die for a transformer shell.

FIG. 3 is a three-dimensional schematic diagram of a jack block of a side punching die for a transformer shell.

In the figure: fixed seat 1, upper shelf plate 2, upper cover plate 3, lower cover plate 4, telescopic air valve 5, U-shaped plate 6, socket block 7, press sensor 11, support shaft 21, anti-collision sensor 22, press Rod 31, top frame 32, moving air valve 33, through hole 34, top post 41, pressure relief groove 42, pressure relief seat 43, telescopic rod 51, placing plate 61, limit valve 62, top rod 63, sliding groove 64 , Heating valve 71 , punching head 72 , longitudinal base 73 , fixed boss 74 , longitudinal rail 75 , power interface 77 .

Detailed ways

The specific implementation of a side hole punching die for a transformer shell of the present invention will be described in detail below with reference to the accompanying drawings.

A side punching die for a transformer shell, comprising: a fixed seat 1, an upper frame plate 2, an upper cover plate 3, a lower cover plate 4, a telescopic air valve 5, and a socket block 7, one side of the fixed seat 1 passes through a support shaft 21 is connected to the upper shelf plate 2, a telescopic air valve 5 is provided on one side of the fixed seat 1 and the upper shelf plate 2, and a telescopic air valve 5 is provided on one side of the telescopic air valve 5 with a telescopic rod 51, and The U-shaped plate 6 is connected to the U-shaped plate 6 through the telescopic rod 51 , a placing plate 61 is disposed on the other side of the U-shaped plate 6 , a limit valve 62 is disposed on the other side of the placing plate 61 , and is connected to the sliding groove 64 , the sliding groove 64 is connected to the top rod 63, the top frame 32 is provided on one side of the upper shelf plate 2, the movable air valve 33 is provided on the outer side of the top frame 32, and the inner side of the movable air valve 33 is provided There is a pressing rod 31, the other side of the pressing rod 31 is provided with an upper cover 3, one end of the upper cover 3 is correspondingly provided with a lower cover 4, and the lower cover 4 is fixedly connected to the fixing base 1, The outer side of the fixing base 1 is provided with more than six socket blocks 7, the fixing base 1 is fixedly connected to the lower cover 4 by screws, and the lower cover 4 is connected to the lower cover 4 through the pressure-relief seat 43 provided on the outer side. For more than four pressing sensors 11, the outer side of the fixing seat 1 is provided with a slot, and the slot provided by the fixing seat 1 is connected to the fixing convex column 74 arranged on the outer side of the longitudinal base 73, and one side of the upper shelf plate 2 passes through. The supporting shafts 21 are fixedly connected with screws. There are more than four supporting shafts 21. The other side of the supporting shafts 21 is fixedly connected to the fixing base 1 by fixing screws. On the other side of the upper shelf plate 2, the inner side of the upper shelf plate 2 is provided with an anti-collision sensor 22, the upper shelf plate 2 is fixedly connected to the anti-collision sensor 22 by screws, and there are more than two anti-collision sensors 22, The movable air valve 33 is connected through a wire pipe, and one side of the upper cover plate 3 is fixedly connected to the pressing rod 31 by screws. The side is provided with a plane, the movable air valve 33 is fixedly connected to the top frame 32 by screws, the outer side of the top frame 32 is provided with a buckle, and is fixedly connected to the upper frame plate 2 through the buckle provided by the top frame 32. The outer side of the upper cover plate 3 is provided with more than four through holes 34, the inner side of the lower cover plate 4 is provided with through holes, and is provided with a spring, and one end of the spring arranged on the inner side of the lower cover plate 4 is connected to a top. Column 41, a pressure relief groove 42 is provided on the outer side of the lower cover plate 4, a pressure relief seat 43 is arranged at the other end of the lower cover plate 4, and the other side of the pressure relief seat 43 is fixed by screws. Seat 1, the telescopic air valve 5 is provided with a telescopic rod 51 on the outer side, and the outer end of the telescopic air valve 5 is provided with a chute, the U-shaped plate 6 is connected to the support shaft 21 through the U groove, and the The U-shaped plate 6 is provided with more than two pieces, all of which are connected to the support shaft 21. The U-shaped plate 6 is provided with a placing plate 61 on the inner side, and a limit valve 62 is disposed on the other side of the placing plate 61. One side of the position valve 62 is connected to the ejector rod through the sliding groove 64 63, the top rod 63 is fixedly connected to the support shaft 21 through the shaft sleeve, the outer side of the socket block 7 is connected to the heating valve 71 through the longitudinal track 75, the inner side of the heating valve 71 is provided with a heating resistor, and the The other side of the heating valve 71 is provided with a punching head 72, the other side of the socket block 7 is provided with a longitudinal base 73, the longitudinal base 73 is connected to the socket block 7 through a longitudinal rail 75, and the socket The other side of the block 7 is provided with a power interface 77, the power interface 77 is connected to the heating valve 71 through a wire pipe, and one end of the longitudinal base 73 is provided with a fixed convex column 74.

This new model adopts a new type of stamping technology, and provides more convenient side punching for the transformer shell. This new model places the material to be processed into the stamping device through the placing plate, and is provided with a telescopic air valve on the outside, which can pass through the telescopic rod. Connect the placing table to prevent the material from going inward. The upper cover plate set on the outside will impact the inside through the air valve, and the material will be punched to the lower cover plate, and the placing plate will follow the downward impact of the upper cover plate, together with The upper cover plate moves to the lower cover plate together, the upper cover plate is impacted for many times, the product is formed, and during the stamping process, it will pause. The outer side of the upper cover plate is provided with a through hole, and the punching head is inserted inward through the through hole to realize punching during the punching process.

The new type of anti-collision induction is connected to the air valve through the line pipe, which can prevent the recovery after impact and cause a certain loss to the machine.

The telescopic air valve can move forward and backward through the chute to increase the moving distance.

The U-shaped plate can be clamped to the position of the support shaft through the U-shaped mouth when it is extended inward through the telescopic rod, so as to realize the limiting effect.

The jack block can be moved according to the vertical and horizontal rails, and the punching position of the punching side hole can be controlled.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. The utility model provides a transformer shell side hole punching die, includes: fixing base (1), upper ledge board (2), upper cover plate (3), apron (4) down, flexible pneumatic valve (5), jack block (7), its characterized in that: one side of the fixed seat (1) is connected with the upper frame plate (2) through a support shaft (21), one sides of the fixed seat (1) and the upper frame plate (2) are provided with a telescopic air valve (5), the telescopic air valve (5) is provided with a telescopic rod (51), the telescopic rod (51) is connected with the U-shaped plate (6), the other side of the U-shaped plate (6) is provided with a placing plate (61), the other side of the placing plate (61) is provided with a limit valve (62) and connected with a sliding groove (64), the sliding groove (64) is connected with an ejector rod (63), one side of the upper frame plate (2) is provided with an ejector frame (32), the outer side of the ejector frame (32) is provided with a movable air valve (33), the inner side of the movable air valve (33) is provided with a pressing rod (31), the other side of the pressing rod (31) is provided with an upper cover plate, upper cover plate (3) one end correspond and be provided with down apron (4), apron (4) fixed connection fixing base (1) down, fixing base (1) outside be provided with more than six jack blocks (7).

2. The side hole punching die for the transformer shell according to claim 1, wherein: fixing base (1) apron (4) under through screw fixed connection, apron (4) slowly press seat (43) through the outside setting down be connected with more than four and press response (11), fixing base (1) outside be provided with the slot to fixed projection (74) that the slot connection vertical base (73) outside that sets up through fixing base (1) set up.

3. The side hole punching die for the transformer shell according to claim 1, wherein: go up frame plate (2) one side pass through screw fixed connection back shaft (21), back shaft (21) be provided with more than four, should back shaft (21) opposite side pass through set screw fixed connection fixing base (1), last frame plate (2) inboard through-hole to run through and connect upper frame plate (2) opposite side, upper frame plate (2) inboard be provided with anticollision response (22), upper frame plate (2) pass through screw fixed connection anticollision response (22), should anticollision response (22) be provided with more than two to through the line union coupling moving air valve (33).

4. The side hole punching die for the transformer shell according to claim 1, wherein: upper cover plate (3) one side pass through screw fixed connection press bar (31), press bar (31) pass through axle sleeve sliding connection and remove pneumatic valve (33), press bar (31) one side be provided with the plane, removal pneumatic valve (33) pass through screw fixed connection roof-rack (32), roof-rack (32) outside be provided with the buckle to buckle fixed connection upper frame plate (2) through roof-rack (32) setting, upper cover plate (3) outside be provided with through-hole (34) more than four.

5. The side hole punching die for the transformer shell according to claim 1, wherein: the inner side of the lower cover plate (4) is provided with a through hole and a spring, one end of the spring arranged on the inner side of the lower cover plate (4) is connected with a support pillar (41), the outer side of the lower cover plate (4) is provided with a slow pressing groove (42), the other end of the lower cover plate (4) is provided with a slow pressing seat (43), and the other side of the slow pressing seat (43) is fixedly connected with the fixed seat (1) through a screw.

6. The side hole punching die for the transformer shell according to claim 1, wherein: the telescopic air valve (5) is provided with a telescopic rod (51) at the outer side, and a sliding groove is arranged at one end of the outer side of the telescopic air valve (5).

7. The side hole punching die for the transformer shell according to claim 1, wherein: u template (6) pass through U recess connection back shaft (21), U template (6) be provided with more than two, all connect back shaft (21), U template (6) inboard be provided with place board (61), place board (61) opposite side be provided with limit valve (62), this limit valve (62) one side pass through sliding tray (64) and connect ejector pin (63), ejector pin (63) pass through axle sleeve fixed connection back shaft (21).

8. The side hole punching die for the transformer shell according to claim 1, wherein: the jack piece (7) outside connect heating valve (71) through vertical track (75), should heating valve (71) inboard be provided with heating resistor, heating valve (71) opposite side be provided with piercing head (72), jack piece (7) opposite side be provided with vertical base (73), vertical base (73) connect jack piece (7) through vertical track (75), jack piece (7) opposite side be provided with power source (77), this power source (77) pass through line union coupling heating valve (71), vertical base (73) one end be provided with fixed projection (74).

Images