CN210523656U

CN210523656U - Safety protection structure for stamping die

Info

Publication number: CN210523656U
Application number: CN201921524579.6U
Authority: CN
Inventors: 王志丽
Original assignee: Yizheng Mingfa Stamping Co ltd
Current assignee: Yizheng Mingfa Stamping Co ltd
Priority date: 2019-09-15
Filing date: 2019-09-15
Publication date: 2020-05-15
Anticipated expiration: 2029-09-15

Abstract

The utility model discloses a safety protection structure for stamping die relates to mould technical field, and it includes the bracing piece, two bearings have been cup jointed to the bracing piece outside, two connecting rods of positive fixedly connected with of first guard plate, and two connecting rods are located the positive upper and lower both sides of first guard plate respectively, and the spout has all been seted up to the opposite face of two connecting rods. This a safety protection structure for stamping die, through setting up closing device, the bracing piece, bearing and first guard plate, first guard plate can carry out rotation adjustment through the bearing, make first guard plate can be convenient for the swivelling movement again when reaching fine protecting effect, it is convenient to carry out mould punching press during operation again for worker people, and closing device's fixed workman of being convenient for carries out the adjustment of position to this device, can place this device and use in the stamping die workstation of difference, the practicality of this device has been strengthened, it is convenient to bring at the during operation for the workman.

Description

Safety protection structure for stamping die

Technical Field

The utility model relates to the technical field of mold, specifically be a safety protection structure for stamping die.

Background

The stamping die is divided and combined continuously between the upper die and the lower die during processing, so that an operator can easily generate fatigue to cause accidents by single action for a long time during operation, the protective device is extremely important, the stamping die protective device on the market is simple in structure and poor in protective effect, and meanwhile, the worker cannot conveniently adjust the position of the protective device, so that the using effect of the protective device is reduced, and the worker is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safety protection structure for stamping die has solved stamping die protector on the market structure comparatively simple, and the protecting effect is not good, and inconvenient workman adjusts protector's position simultaneously, has reduced protector's result of use, brings inconvenient problem for worker's people when using.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a safety protection structure for stamping die, includes the bracing piece, two bearings have been cup jointed to the bracing piece outside, and two bearing right sides fixed connection are at the left surface of first guard plate, two connecting rods of positive fixedly connected with of first guard plate, and two connecting rods are located the positive upper and lower both sides of first guard plate respectively, and the spout has all been seted up to the opposite face of two connecting rods, and equal sliding connection has the slider in two spouts, and the opposite face of two sliders is fixed connection respectively at the upper surface and the lower surface of second guard plate.

The bottom fixedly connected with sliding sleeve of bracing piece, sliding connection has the slide bar in the sliding sleeve, the front and the equal fixedly connected with connecting plate in the back of slide bar, and the equal fixed connection of lower surface of two connecting plates is on closing device, closing device includes the U template, the last fixed surface of U template connects the lower surface at two connecting plates, the lower surface joint of U template has two thread bushes, and two thread bushes are located the front and back both sides of U template lower surface respectively, threaded sleeve threaded connection has the threaded rod, the lower fixed surface of threaded rod is connected with the second handle, the last fixed surface of threaded rod is connected with the pressure strip, the pressure strip is located the inside of U template.

Preferably, a plurality of fixed slots are formed in the left side face of the sliding rod, a through hole is formed in the position, corresponding to the fixed slots, of the right side face of the sliding sleeve, a fixing device is arranged in the through hole, and the fixing device is clamped in one of the fixed slots.

Preferably, the sliding sleeve and the sliding rod are rectangular in shape.

Preferably, the fixing device comprises a fixing rod and a spring, the right end of the fixing rod penetrates through the through hole and is clamped in the fixing groove, the spring is sleeved on the surface of the fixing rod, the left end of the spring is fixedly connected to the fixing rod, and the right end of the spring is fixedly connected to the left side face of the sliding sleeve.

Preferably, the front surface of the second protection plate is fixedly connected with a first handle, and the first handle is positioned on the right side of the front surface of the second protection plate.

Preferably, a glass window is arranged on the front surface of the second protection plate.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this a safety protection structure for stamping die, through setting up closing device, the bracing piece, bearing and first guard plate, when this device needs to be fixed, the workman rotates the second handle with the hand, the threaded rod can be along with rotating the rebound, the clamp plate is through the relation of connection rebound with the threaded rod, compress tightly the workstation, accomplish the fixed of U template, first guard plate can carry out rotation adjustment through the bearing simultaneously, make first guard plate can be convenient for the rotation removal again when reaching fine protecting effect, it is convenient to carry out mould punching press during operation again for workman, and closing device's fixed workman of being convenient for carries out the adjustment of position to this device, can place this device and use in the stamping die workstation of difference, the practicality of this device has been strengthened, it is convenient to bring at the during operation for the workman.

2. This a safety protection structure for stamping die, when the fore-and-aft position of first guard plate is adjusted to needs, make the bracing piece drive the sliding sleeve and take place the back-and-forth movement in the slide bar, first guard plate passes through the bearing and is connected with the bracing piece and takes place the back-and-forth movement, thereby make things convenient for the workman to adjust the fore-and-aft position of first guard plate and mould, make this device be in under the best protective state at the during operation always, the practicality of this device has been strengthened, after first guard plate position control accomplishes, stimulate the second handle, it takes place to slide to drive the second guard plate through the slip direction of slider in the spout, make second guard plate and first guard plate protect simultaneously, thereby the protectiveness of this device has been strengthened.

3. This a safety protection structure for stamping die, through setting up the spring, the spring can utilize the pulling force of self to fix the dead lever in the fixed slot, the fixed effect of dead lever has been strengthened, through setting up the bearing, make first guard plate can use the bracing piece to adjust the angle of first guard plate as the center, the practicality of this device has been strengthened, through setting up the glass window, make the workman when using this device, can be through the clear operating condition who sees stamping die of glass window, make things convenient for workman's work, be the rectangle through the shape that sets up sliding sleeve and slide bar, avoid the sliding sleeve to take place to rotate in the slide bar, make the sliding sleeve slide more stable in the slide bar, thereby the stability of first guard plate back-and-forth movement has been improved, through setting up the first in command, it is convenient for the workman to bring.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a left-side view schematically illustrating the structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the sliding sleeve of the present invention viewed from above.

In the figure: the device comprises a supporting rod 1, a bearing 2, a first protection plate 3, a connecting rod 4, a sliding chute 5, a sliding block 6, a second protection plate 7, a glass window 8, a first handle 9, a sliding sleeve 10, a sliding rod 11, a connecting plate 12, a pressing device 13, a U-shaped plate 131, a threaded sleeve 132, a threaded rod 133, a pressing plate 134, a second handle 135, a fixing groove 14, a through hole 15, a fixing device 16, a spring 161 and a fixing rod 162.

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 work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a safety protection structure for a stamping die comprises a supporting rod 1, two bearings 2 are sleeved outside the supporting rod 1, the bearings 2 are arranged, so that a first protection plate 3 can adjust the angle of the first protection plate 3 by taking the supporting rod 1 as a center, the practicability of the device is enhanced, the right sides of the two bearings 2 are fixedly connected to the left side of the first protection plate 3, the front of the first protection plate 3 is fixedly connected with two connecting rods 4, the two connecting rods 4 are respectively positioned at the upper side and the lower side of the front of the first protection plate 3, the opposite surfaces of the two connecting rods 4 are respectively provided with a sliding groove 5, the two sliding grooves 5 are respectively and slidably connected with a sliding block 6, the opposite surfaces of the two sliding blocks 6 are respectively and fixedly connected to the upper surface and the lower surface of a second protection plate 7, and the protection area of the first protection plate 3 is increased by arranging the sliding grooves 5, the, thereby strengthened the protectiveness of this device, the first in command 9 of the positive fixedly connected with of second guard plate 7 through setting up the first in command 9, it is convenient to bring for the workman when removing second guard plate 7, and the first in command 9 is located the positive right side of second guard plate 7, and the front of second guard plate 7 is provided with glass window 8, through setting up glass window 8 for the workman can be when using this device, can make things convenient for workman's work through the clear operating condition who sees stamping die of glass window 8.

The bottom end of the supporting rod 1 is fixedly connected with a sliding sleeve 10, a sliding rod 11 is connected in the sliding sleeve 10 in a sliding mode, a plurality of fixing grooves 14 are formed in the left side face of the sliding rod 11, through holes 15 are formed in the positions, corresponding to the fixing grooves 14, of the right side face of the sliding sleeve 10, fixing devices 16 are arranged in the through holes 15, workers can conveniently adjust the front and back positions of the first protection plate 3 and the mold, the device is enabled to be in the best protection state all the time during working, the practicability of the device is enhanced, the fixing devices 16 comprise fixing rods 162 and springs 161, the right ends of the fixing rods 162 penetrate through the through holes 15 and are clamped in the fixing grooves 14, the springs 161 are sleeved on the surfaces of the fixing rods 162, the left ends of the springs 161 are fixedly connected to the fixing rods 162, the springs 161 can fix the fixing rods 162 in the fixing, the right end of the spring 161 is fixedly connected to the left side of the sliding sleeve 10, the fixing device 16 is clamped in one of the fixing grooves 14, the sliding sleeve 10 and the sliding rod 11 are rectangular, the sliding sleeve 10 and the sliding rod 11 are prevented from rotating in the sliding rod 11 by setting the sliding sleeve 10 and the sliding rod 11 to be rectangular, so that the sliding sleeve 10 slides more stably in the sliding rod 11, the stability of the front and back movement of the first protection plate 3 is improved, the front and back surfaces of the sliding rod 11 are fixedly connected with the connecting plates 12, the lower surfaces of the two connecting plates 12 are fixedly connected to the pressing device 13, and by setting the pressing device 13, the device is convenient for workers to adjust the position, the device is convenient for the workers to place in different stamping dies for use, the practicability of the device is enhanced, the device is convenient for the workers to work, the pressing device 13 comprises a U-shaped plate 131, the upper surface of the, the lower surface joint of U template 131 has two thread bush 132, and two thread bush 132 are located the front and back both sides of U template 131 lower surface respectively, and thread bush 132 female connection has threaded rod 133, and threaded rod 133's lower fixed surface is connected with second handle 135, and threaded rod 133's last fixed surface is connected with pressure strip 134, and pressure strip 134 is located the inside of U template 131.

The utility model discloses an operating procedure does:

s1, when the device needs to be fixed, the U-shaped plate 131 is clamped on the workbench, a worker rotates the second handle 135 by hand, the threaded rod 133 rotates through the fixed connection relation with the second handle 135, the threaded sleeve 132 is fixedly connected to the U-shaped plate 131, and the threaded sleeve 132 is in threaded connection with the threaded rod 133, so that the threaded rod 133 moves upwards along with the rotation, the pressing plate 134 moves upwards through the connection relation with the threaded rod 133, the workbench is pressed, and the fixing process is completed;

s2, when the front and back positions of the first protection plate 3 need to be adjusted, the supporting rod 1 is pulled by a hand to move back and forth, so that the sliding sleeve 10 moves through the fixed connection relation with the supporting rod 1, the sliding sleeve 10 is in sliding connection with the sliding rod 11, the sliding sleeve 10 moves back and forth in the sliding rod 11, the first protection plate 3 is connected with the supporting rod 1 through the bearing 2, so that the first protection plate 3 moves back and forth, after the sliding sleeve 10 moves to a proper position, the fixing rod 162 passes through the through hole 15 to contact the fixing groove 14 under the action of the spring 161, the fixing of the sliding sleeve 10 is completed, and the position of the first protection plate 3 is;

s3, after the position of the first protection plate 3 is adjusted, the second handle 135 is pulled, so that the second protection plate 7 moves through the connection relation with the second handle 135, the sliding block 6 moves, and the sliding block 6 is in sliding connection with the sliding groove 5, so that the second protection plate 7 can slide along the sliding direction of the sliding block 6 in the sliding groove 5 by pulling the second handle 135.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a safety protection structure for stamping die, includes bracing piece (1), its characterized in that: the supporting rod (1) is sleeved with two bearings (2), the right side faces of the two bearings (2) are fixedly connected to the left side face of the first protection plate (3), the front face of the first protection plate (3) is fixedly connected with two connecting rods (4), the two connecting rods (4) are respectively located on the upper side and the lower side of the front face of the first protection plate (3), the opposite faces of the two connecting rods (4) are respectively provided with a sliding groove (5), sliding blocks (6) are respectively connected in the two sliding grooves (5) in a sliding mode, and the opposite faces of the two sliding blocks (6) are respectively fixedly connected to the upper surface and the lower surface of the second protection plate (7);

the bottom end of the supporting rod (1) is fixedly connected with a sliding sleeve (10), a sliding rod (11) is connected in the sliding sleeve (10), connecting plates (12) are fixedly connected to the front side and the back side of the sliding rod (11), the lower surfaces of the two connecting plates (12) are fixedly connected to a pressing device (13), the pressing device (13) comprises a U-shaped plate (131), the upper surface of the U-shaped plate (131) is fixedly connected to the lower surfaces of the two connecting plates (12), two thread sleeves (132) are clamped to the lower surface of the U-shaped plate (131), the two thread sleeves (132) are respectively positioned on the front side and the back side of the lower surface of the U-shaped plate (131), a threaded rod (133) is connected to the inner threads of each thread sleeve (132), a second handle (135) is fixedly connected to the lower surface of each threaded rod (133), and a pressing plate (134, the pressing plate (134) is positioned inside the U-shaped plate (131).

2. A safety guard structure for a press die according to claim 1, wherein: a plurality of fixing grooves (14) are formed in the left side face of the sliding rod (11), through holes (15) are formed in the positions, corresponding to the fixing grooves (14), of the left side face of the sliding sleeve (10), fixing devices (16) are arranged in the through holes (15), and the fixing devices (16) are clamped in one of the fixing grooves (14).

3. A safety guard structure for a press die according to claim 1, wherein: the sliding sleeve (10) and the sliding rod (11) are rectangular.

4. A safety guard structure for a press die according to claim 2, wherein: fixing device (16) include dead lever (162) and spring (161), the right-hand member of dead lever (162) passes through-hole (15) joint in fixed slot (14), and spring (161) cup joints the surface at dead lever (162), the left end fixed connection of spring (161) is on dead lever (162), the right-hand member fixed connection of spring (161) is in the left surface of sliding sleeve (10).

5. A safety guard structure for a press die according to claim 1, wherein: the front surface of the second protection plate (7) is fixedly connected with a first handle (9), and the first handle (9) is positioned on the right side of the front surface of the second protection plate (7).

6. A safety guard structure for a press die according to claim 1, wherein: and a glass window (8) is arranged on the front surface of the second protection plate (7).