CN217451767U - Punch press with safeguard function - Google Patents
Punch press with safeguard function Download PDFInfo
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- CN217451767U CN217451767U CN202221250921.XU CN202221250921U CN217451767U CN 217451767 U CN217451767 U CN 217451767U CN 202221250921 U CN202221250921 U CN 202221250921U CN 217451767 U CN217451767 U CN 217451767U
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Abstract
The utility model discloses a punch with protection function, relating to the technical field of punch, comprising a bottom plate and a buffer unit; the conveying unit is arranged at the rear end of the upper side of the bottom plate along the front-rear direction, a square block is arranged on the upper side of the conveying unit, a mold groove is formed in the upper side of the square block, a supporting frame is arranged at the front end of the upper side of the bottom plate along the left-right direction, two electric telescopic rods are arranged on the upper side of the inner part of the supporting frame, and supporting blocks are arranged at the lower ends of the two electric telescopic rods; the buffer unit comprises a square groove, a stamping head, a spring and a limiting component, wherein the square groove is formed in the middle of the lower side of the supporting block, the springs are arranged at the left end and the right end of the upper side of the square groove respectively, the stamping head is driven to realize the effect of stamping the object through the sliding of the supporting block under the matching connection effect between the lower end of the outer side of the stamping head and the inner side of the model groove, and the stamping head is enabled to have a buffering force under the effect of the springs, so that the effect of protecting the stamping head is achieved.
Description
Technical Field
The utility model relates to a punch press technical field specifically is a punch press with safeguard function.
Background
The punching machine is a punching press, in national production, the punching process has the advantages of material and energy saving, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications compared with the traditional machining, so that the punching press is more and more widely used, the punching production mainly aims at plates, blanking, punching, forming, deep drawing, trimming, fine punching, shaping, riveting, extruding parts and the like can be manufactured through the die, and the punching press is widely applied to various fields, such as switch sockets, cups, cupboards, discs and computer cases which are used by people can be manufactured through the die by the punching machine;
the punch press with the protection function, which is provided by the application publication number of CN213256789U in the prior art, comprises a punch press main body, punch press modules and a processing plate, wherein the bottom of the punch press main body is connected with the processing plate, the inner cavity of the processing plate is connected with a slide block in a sliding manner, the top of the slide block is provided with an electric telescopic rod, the top end of the electric telescopic rod is fixedly connected with an upper clamping plate, the inner cavity of the slide block is provided with threaded holes, the threaded holes are matched with bolts, the two groups of slide blocks are arranged, the outer surface of the punch press main body is provided with the punch press modules, each punch press module comprises a hydraulic propeller, the bottom of each hydraulic propeller is fixedly connected with a push head, a hydraulic rod is arranged between each push head and the corresponding hydraulic propeller, the bottom of each push head is fixedly connected with a punch head, and the left side of the punch press main body is provided with an operating plate;
in the prior art, although the punch press with the protection function well achieves the protection effect during processing, the punch press is lack of a buffer structure for a punch press, and the service life of the punch press can be influenced after long-term use, so that the punch press with the protection function is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a punch press with safeguard function, under the cooperation linkage between the outside lower extreme of punching press head and the inboard in model groove, the effect to the article punching press is realized to the slip drive punching press head through the supporting shoe, makes the punching press head have the power of a buffering under the effect of spring to play the effect to the protection of punching press head, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a punch press with a protection function comprises a bottom plate and a buffer unit;
a bottom plate: the rear end of the upper side is provided with a conveying unit along the front-rear direction, the upper side of the conveying unit is provided with a square block, the upper side of the square block is provided with a mould groove, the front end of the upper side of the bottom plate is provided with a support frame along the left-right direction, two electric telescopic rods are arranged on the upper side of the interior of the support frame, and the lower ends of the two electric telescopic rods are provided with support blocks;
a buffer unit: include square groove, punching press head, spring and spacing subassembly, the square groove has been seted up at the downside middle part of supporting shoe, both ends are provided with a spring respectively about the inside upside of square groove, along upper and lower direction sliding connection between the lower extreme of punching press head through two springs and the inboard in square groove, the cooperation is connected between the outside lower extreme of punching press head and the inboard in model groove, along upper and lower direction sliding connection between the inside left and right sides through a spacing subassembly and square groove respectively of the left and right sides of punching press head.
Drive the die type groove that the square upside was seted up and slide along the fore-and-aft direction under the effect of conveying unit, thereby realize the effect to article material loading unloading, under the supporting role of support frame, it slides along upper and lower direction to drive the supporting shoe through electric telescopic handle, make the punching press head slide along upper and lower direction in the inside in square groove under the effect of spacing subassembly, make the punching press head have the power of a buffering under the effect of spring, thereby play the effect to the protection of punching press head, under the cooperation linkage effect between the outside lower extreme of punching press head and the inboard in die cavity, the effect to the article punching press is realized to the slip drive punching press head through the supporting shoe.
Furthermore, the limiting assembly comprises a key block and a long key groove, the left side and the right side of the stamping head are respectively provided with the key block, the left side and the right side of the inside of the square groove are respectively connected in a sliding mode in the vertical direction, and the stamping head is connected in a sliding mode between the key block and the inner side of the corresponding long key groove.
Under the effect of sliding connection between the stamping head and the inner side of the corresponding long key groove through the key block, the stamping head is prevented from being separated from the inner part of the square groove.
Further, the conveying unit includes spout, slider and threaded shaft, the spout has been seted up along the fore-and-aft direction to the upside rear end of bottom plate, the inside of spout has the slider along fore-and-aft direction sliding connection, the upside of slider is provided with the square, both ends side rotates between the inside front and back both sides with the spout respectively around the threaded shaft to be connected, threaded connection between the outside of threaded shaft and the middle part of slider.
Under the effect of threaded connection between the outer side of the threaded shaft and the middle part of the sliding block, the sliding block is driven to slide in the sliding groove along the front-back direction through rotation of the threaded shaft, and the die groove formed in the upper side of the driving block slides along the front-back direction through sliding of the sliding block.
Further, the conveying unit further comprises an arc-shaped fixing block and a motor, the motor is fixedly connected to the rear side of the bottom plate through the arc-shaped fixing block, the output shaft of the motor is fixedly connected to the rear end of the threaded shaft, and the input end of the motor is electrically connected to the output end of the external power supply through an external control switch.
The output shaft of the motor is driven to rotate under the action of an external power supply, and the rotation of the output shaft of the motor drives the rotation of the threaded shaft.
Further, still include the protection unit, the protection unit includes draw-in groove, guard plate and square hole one, the draw-in groove has been seted up along left right direction in the upside middle part of bottom plate, the inside joint of draw-in groove has the guard plate, square hole one has been seted up to the downside of guard plate.
Realize the chucking effect to the guard plate under the effect of draw-in groove, play the guard action to the staff through the guard plate, make the square realize current effect at the effect of square hole one.
Further, the protection unit still includes square hole two and transparent toughened glass, square hole two has been seted up at the middle part of guard plate, the inside joint of square hole two has transparent toughened glass.
The clamping effect on the transparent toughened glass is achieved under the effect of the square hole II, and the transparent toughened glass plays a role in observing a working area.
Compared with the prior art, the beneficial effects of the utility model are that: this punch press with safeguard function has following benefit:
1. the punch press with the protection function is provided with the protection unit, the clamping effect on the protection plate is realized under the action of the clamping groove, the protection effect on workers is realized through the protection plate, and the square block is enabled to pass under the action of the square hole I;
2. the punch with the protection function is provided with a transmission unit, under the threaded connection action between the outer side of a threaded shaft and the middle part of a sliding block, the sliding block is driven to slide in the front-back direction in a sliding groove by the rotation of the threaded shaft, and a model groove formed in the upper side of a square block is driven to slide in the front-back direction by the sliding of the sliding block;
3. under the cooperation linkage effect between the outside lower extreme of punching press head and the inboard in model groove, the effect to the article punching press is realized to the slip drive punching press head through the supporting shoe, makes the punching press head have a power of buffering under the effect of spring to play the effect to the protection of punching press head.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of the rear view structure of the present invention.
In the figure: the device comprises a base plate 1, a transmission unit 2, a sliding groove 21, a sliding block 22, a threaded shaft 23, an arc-shaped fixing block 24, a motor 25, a square block 3, a die-shaped groove 4, a support frame 5, an electric telescopic rod 6, a support block 7, a buffer unit 8, a square groove 81, a stamping head 82, a spring 83, a key block 84, a long key groove 85, a protection unit 9, a clamping groove 91, a protection plate 92, a square hole 94 and transparent toughened glass 95.
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.
Referring to fig. 1-3, the present embodiment provides a technical solution: a punch press with a protection function comprises a bottom plate 1 and a buffer unit 8;
bottom plate 1: the rear end of the upper side is provided with a conveying unit 2 along the front-rear direction, the upper side of the conveying unit 2 is provided with a square block 3, the upper side of the square block 3 is provided with a mould groove 4, the front end of the upper side of the bottom plate 1 is provided with a support frame 5 along the left-right direction, the upper side of the interior of the support frame 5 is provided with two electric telescopic rods 6, and the lower ends of the two electric telescopic rods 6 are provided with support blocks 7;
conveying unit 2 includes spout 21, slider 22 and threaded shaft 23, and spout 21 has been seted up along the fore-and-aft direction to the upside rear end of bottom plate 1, and there is slider 22 inside along fore-and-aft direction sliding connection of spout 21, and the upside of slider 22 is provided with square 3, and threaded shaft 23 around both ends side respectively with spout 21 inside around rotate between the both sides be connected, threaded shaft 23 outside and slider 22 middle part between threaded connection.
Under the effect of threaded connection between the outer side of the threaded shaft 23 and the middle part of the slide block 22, the slide block 22 is driven to slide in the front-back direction in the slide groove 21 by rotation of the threaded shaft 23, and the model groove 4 formed on the upper side of the block 3 is driven to slide in the front-back direction by sliding of the slide block 22.
The transmission unit 2 further comprises an arc-shaped fixing block 24 and a motor 25, the motor 25 is fixedly connected to the rear side of the bottom plate 1 through the arc-shaped fixing block 24, an output shaft of the motor 25 is fixedly connected with the rear end of the threaded shaft 23, and an input end of the motor 25 is electrically connected with an output end of an external power supply through an external control switch.
The output shaft of the motor 25 is driven to rotate under the action of an external power supply, and the rotation of the output shaft of the motor 25 drives the rotation of the threaded shaft 23.
The buffer unit 8: include square groove 81, the punching press head 82, spring 83 and spacing subassembly, square groove 81 has been seted up at the downside middle part of supporting shoe 7, both ends are provided with a spring 83 respectively about the inside upside of square groove 81, along upper and lower direction sliding connection between the inside of punching press head 82 through the lower extreme of two springs 83 and square groove 81, the cooperation is connected between the outside lower extreme of punching press head 82 and the inboard of model groove 4, along upper and lower direction sliding connection between the inside left and right sides through a spacing subassembly and square groove 81 respectively of the left and right sides of punching press head 82.
Drive the model groove 4 that the block 3 upside was seted up and slide along the fore-and-aft direction under conveying unit 2's effect, thereby realize the effect to article material loading unloading, under the supporting role of support frame 5, drive supporting shoe 7 through electric telescopic handle 6 and slide along upper and lower direction, make punching press head 82 slide along upper and lower direction in the inside of square groove 81 under spacing subassembly's effect, make punching press head 82 have the power of a buffering under the effect of spring 83, thereby play the effect to punching press head 82's protection, under the cooperation connecting action between punching press head 82's the outside lower extreme and model groove 4's the inboard, the effect to the article punching press is realized to the drive punching press head 82 through the slip of supporting shoe 7.
The limiting assembly comprises key blocks 84 and long key grooves 85, the key blocks 84 are arranged on the left side and the right side of the stamping head 82 respectively, the left side and the right side of the inside of the square groove 81 are connected in a sliding mode in the vertical direction respectively, and the stamping head 82 is connected in a sliding mode between the key blocks 84 and the inner sides of the corresponding long key grooves 85.
The punch 82 is prevented from coming out of the inside of the square groove 81 by the sliding connection between the key block 84 and the inside of the corresponding long key groove 85.
Still include protection unit 9, protection unit 9 includes draw-in groove 91, protection plate 92 and a square hole 93, and draw-in groove 91 has been seted up along left right direction in the upside middle part of bottom plate 1, and the inside joint of draw-in groove 91 has protection plate 92, and a square hole 93 has been seted up to protection plate 92's downside.
Realize the chucking effect to protection plate 92 under the effect of draw-in groove 91, play the guard action to the staff through protection plate 92, make square 3 realize current effect at the effect of square hole 93.
The protection unit 9 further comprises a second square hole 94 and transparent toughened glass 95, the second square hole 94 is formed in the middle of the protection plate 92, and the transparent toughened glass 95 is clamped inside the second square hole 94.
The transparent toughened glass 95 is clamped under the action of the second square hole 94, and the transparent toughened glass 95 plays a role in observing a working area.
The utility model provides a pair of punch press with safeguard function's theory of operation as follows:
under the supporting action of the supporting frame 5, the electric telescopic rod 6 drives the supporting block 7 to slide up and down, under the action of the limiting component, the punching head 82 slides up and down in the square groove 81, under the action of the spring 83, the punching head 82 has a buffering force, so that the punching head 82 is protected, under the matching connection action between the outer lower end of the punching head 82 and the inner side of the model groove 4, drive the effect that punching press head 82 realized the article punching press through the slip of supporting shoe 7, under the sliding connection effect between the inboard of punching press head 82 through key piece 84 and corresponding long keyway 85, play and prevent that punching press head 82 from breaking away from the inside effect of square groove 81, realize the chucking effect to protection plate 92 under the effect of draw-in groove 91, play the guard action to the staff through protection plate 92, the effect at square hole 93 makes the square 3 realize current effect, realize the chucking effect to transparent toughened glass 95 under the effect of square hole two 94, play the effect to the observation of work area through transparent toughened glass 95.
It should be noted that the motor 25 disclosed in the above embodiments is a stepping motor, and the control switch set is used to control the operation of the motor 25 by a method commonly used in the prior art.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a punch press with safeguard function which characterized in that: comprises a bottom plate (1) and a buffer unit (8);
base plate (1): the conveying unit (2) is arranged at the rear end of the upper side along the front-rear direction, a square block (3) is arranged on the upper side of the conveying unit (2), a mold groove (4) is formed in the upper side of the square block (3), a support frame (5) is arranged at the front end of the upper side of the bottom plate (1) along the left-right direction, two electric telescopic rods (6) are arranged on the upper side of the inner part of the support frame (5), and support blocks (7) are arranged at the lower ends of the two electric telescopic rods (6);
buffer unit (8): include square groove (81), punching press head (82), spring (83) and spacing subassembly, square groove (81) have been seted up at the downside middle part of supporting shoe (7), both ends are provided with one spring (83) respectively about the inside upside of square groove (81), along upper and lower direction sliding connection between the lower extreme of punching press head (82) through two springs (83) and the inboard of square groove (81), the cooperation is connected between the outside lower extreme of punching press head (82) and the inboard of die cavity (4), along upper and lower direction sliding connection between the inside left and right sides through a spacing subassembly and square groove (81) respectively of the left and right sides of punching press head (82).
2. The punch press with the protection function according to claim 1, wherein: the limiting assembly comprises key blocks (84) and long key grooves (85), the key blocks (84) are arranged on the left side and the right side of the stamping head (82) respectively, the left side and the right side of the inside of the square groove (81) are connected in a sliding mode in the vertical direction respectively, and the stamping head (82) is connected with the inner sides of the corresponding long key grooves (85) in a sliding mode through the key blocks (84).
3. The punch press with the protection function according to claim 1, wherein: conveying unit (2) includes spout (21), slider (22) and threaded shaft (23), spout (21) have been seted up along the fore-and-aft direction to the upside rear end of bottom plate (1), there is slider (22) inside along fore-and-aft direction sliding connection of spout (21), the upside of slider (22) is provided with square (3), both ends side rotates between the inside front and back both sides with spout (21) respectively around threaded shaft (23) and is connected, threaded connection between the outside of threaded shaft (23) and the middle part of slider (22).
4. The punch press with the protection function according to claim 3, wherein: conveying unit (2) still include arc fixed block (24) and motor (25), motor (25) pass through arc fixed block (24) fixed connection at the rear side of bottom plate (1), fixed connection between the output shaft of motor (25) and the rear end of screw shaft (23), the input of motor (25) is connected through the electricity between external control switch and external power source's the output.
5. The punch press with the protection function according to claim 1, wherein: still include protection unit (9), protection unit (9) include draw-in groove (91), guard plate (92) and square hole (93), draw-in groove (91) have been seted up along left right direction in the upside middle part of bottom plate (1), the inside joint of draw-in groove (91) has guard plate (92), square hole (93) have been seted up to the downside of guard plate (92).
6. The punch press with the protection function according to claim 5, wherein: the protection unit (9) further comprises a second square hole (94) and transparent toughened glass (95), the second square hole (94) is formed in the middle of the protection plate (92), and the transparent toughened glass (95) is clamped inside the second square hole (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221250921.XU CN217451767U (en) | 2022-05-18 | 2022-05-18 | Punch press with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221250921.XU CN217451767U (en) | 2022-05-18 | 2022-05-18 | Punch press with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217451767U true CN217451767U (en) | 2022-09-20 |
Family
ID=83276933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221250921.XU Active CN217451767U (en) | 2022-05-18 | 2022-05-18 | Punch press with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217451767U (en) |
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2022
- 2022-05-18 CN CN202221250921.XU patent/CN217451767U/en active Active
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