CN215745758U - Hydraulic punch press protection device - Google Patents
Hydraulic punch press protection device Download PDFInfo
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- CN215745758U CN215745758U CN202122088254.1U CN202122088254U CN215745758U CN 215745758 U CN215745758 U CN 215745758U CN 202122088254 U CN202122088254 U CN 202122088254U CN 215745758 U CN215745758 U CN 215745758U
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Abstract
The utility model discloses a hydraulic punch protection device which comprises a base, wherein vertical plates are symmetrically and fixedly connected to the upper side wall of the base, a movable plate is connected to one side, opposite to the two vertical plates, of the two vertical plates in a sliding mode, a hydraulic cylinder is fixedly connected to the lower side wall of the movable plate, a punching head is fixedly connected to the end part, far away from the movable plate, of the hydraulic cylinder, and a fixed plate is fixedly sleeved on the outer wall of the end part, far away from the movable plate, of the hydraulic cylinder. According to the utility model, the moving plate moves to drive the stamping head to move downwards, so that the adjustment of the distance between the stamping head and the substitute processing material is realized, the stamping head can effectively stamp the substitute processing material with different thicknesses, and the protective box is always attached to the surface of the substitute processing material, so that the protective box prevents scraps from splashing, further the splashing of the scraps is avoided, the physical injury to operators is caused, and the safety during processing is improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a hydraulic punch protection device.
Background
Hydraulic press is at present by extensive application in the machining field, and traditional hydraulic press does not have protection device almost, and operating personnel in the use, and the machined part can some pieces of splash in the course of working, and the easy accidental injury staff after the piece bounces.
Therefore, a hydraulic press protection device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background art and provides a hydraulic punch protection device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a hydraulic punch press protection device comprises a base, wherein vertical plates are symmetrically and fixedly connected to the upper side wall of the base, a movable plate is connected to one side, opposite to the two vertical plates, of the base in a sliding mode, a hydraulic cylinder is fixedly connected to the lower side wall of the movable plate, the end, far away from the movable plate, of the hydraulic cylinder is fixedly connected with a punching head, the outer wall, far away from the movable plate, of the end portion of the hydraulic cylinder is fixedly sleeved with a fixed plate, guide rods located on the outer side of the hydraulic cylinder are inserted into the upper side wall of the fixed plate in a sliding mode, the lower ends of the two guide rods are fixedly connected with a protective box, sleeved on the outer wall of a driving end of the hydraulic cylinder in a sliding mode, the top ends of the two guide rods are fixedly connected with baffle plates, springs, sleeved on the outer walls of the guide rods in a sliding mode, are fixedly connected between the baffle plates and the fixed plate located on the same side, and a supporting plate located below the punching head is fixedly connected to one side, opposite to the two vertical plates, the upper side wall of the supporting plate is fixedly connected with a carrying plate, the front side wall of the moving plate is fixedly connected with a toothed plate located on the left side of the hydraulic cylinder, the right side wall of the vertical plate located on the left side is fixedly connected with a motor located in front of the moving plate, and a driving end of the motor is fixedly connected with a gear meshed with the toothed plate.
Preferably, the opposite sides of the two vertical plates are provided with sliding grooves matched with the moving plate.
Preferably, the upper side wall of the supporting plate is symmetrically and fixedly connected with a material guide plate connected with the side wall of the carrying plate.
Preferably, the upper side walls of the two guide plates are both obliquely arranged.
Preferably, the carrying plate and the supporting plate are provided with through holes which are matched with the punching heads and penetrate through the carrying plate and the supporting plate together.
Compared with the prior art, this hydraulic press protection device's advantage lies in:
1. the motor is started, and the driving end of the motor drives the gear to rotate clockwise so as to drive the toothed plate and the moving plate which are meshed with the gear to move downwards and further drive the hydraulic cylinder and the punching head to move downwards, so that the distance between the punching head and the substitute processing material is adjusted, and the punching head can effectively punch the substitute processing material with different thicknesses;
2. the hydraulic cylinder is started, the driving end of the hydraulic cylinder drives the fixed plate, the stamping head and the protection box to move downwards, when the stamping head moves downwards to be in contact with the upper surface of the substitute processing material, the lower end of the protection box is just in surface contact with the substitute processing material, when the stamping head continues to stamp downwards, the protection box is always attached to the surface of the substitute processing material under the action of the elastic force of the spring, the protection box prevents scraps from splashing, the splashing of the scraps is avoided, and the physical injury to operators is avoided, so that the safety during processing is improved;
in conclusion, the moving plate moves to drive the stamping head to move downwards, so that the distance between the stamping head and the substitute processing material is adjusted, the stamping head can effectively stamp the substitute processing material with different thicknesses, the protection box is always attached to the surface of the substitute processing material, the protection box prevents scraps from splashing, the scraps are prevented from splashing, physical damage to operators is avoided, and the safety during processing is improved.
Drawings
Fig. 1 is a perspective view of a hydraulic press protection device according to the present invention;
fig. 2 is a cross-sectional view of a connection between a protective box and a punch in a hydraulic punch protective device according to the present invention.
In the figure: the device comprises a base 1, a vertical plate 2, a moving plate 3, a sliding groove 4, a hydraulic cylinder 5, a stamping head 6, a fixed plate 7, a guide rod 8, a baffle 9, a spring 10, a protection box 11, a motor 12, a gear 13, a toothed plate 14, a supporting plate 15, an object carrying plate 16, a material guide plate 17 and a through hole 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a hydraulic press protection device comprises a base 1, wherein vertical plates 2 are symmetrically and fixedly connected to the upper side wall of the base 1, a movable plate 3 is slidably connected to the opposite sides of the two vertical plates 2, sliding grooves 4 matched with the movable plate 3 are formed in the opposite sides of the two vertical plates 2, a hydraulic cylinder 5 is fixedly connected to the lower side wall of the movable plate 3, a stamping head 6 is fixedly connected to the end portion, away from the movable plate 3, of the hydraulic cylinder 5, a fixed plate 7 is fixedly sleeved on the outer wall of the end portion, away from the movable plate 3, of the hydraulic cylinder 5, a guide rod 8 located on the outer side of the hydraulic cylinder 5 is symmetrically and slidably inserted into the upper side wall of the fixed plate 7, a protection box 11 is fixedly connected to the lower end of the two guide rods 8 in a sliding manner and sleeved on the outer wall of a driving end of the hydraulic cylinder 5, a baffle 9 is fixedly connected to the top ends of the two guide rods 8, and a spring 10 is fixedly connected between the baffle 9 and the fixed plate 7;
the opposite sides of the two vertical plates 2 are fixedly connected with a supporting plate 15 which is positioned below the stamping head 6 together, the upper side wall of the supporting plate 15 is fixedly connected with a carrying plate 16, the upper side wall of the supporting plate 15 is fixedly connected with guide plates 17 which are connected with the side walls of the carrying plate 16 symmetrically, the upper side walls of the two guide plates 17 are arranged obliquely, so that scraps produced in processing are arranged on the guide plates 17 for better cleaning the scraps in the subsequent process, through holes 18 which are matched with the stamping head 6 and penetrate through are arranged on the carrying plate 16 and the supporting plate 15 together, the substitute processing material is fixed on the supporting plate 15, the hydraulic cylinder 5 is started, the driving end of the hydraulic cylinder 5 drives the fixing plate 7, the stamping head 6 and the protective box 11 to move downwards, when the stamping head 6 moves downwards to be in contact with the upper surface of the substitute processing material, the lower end of the protective box 11 just contacts with the surface of the substitute processing material, and when the stamping head 6 continues to stamp downwards, under the action of the elastic force of the spring 10, the protection box 11 is always tightly attached to the surface of the processing material, so that the protection box 11 prevents the scraps from splashing, the splashing of the scraps is further avoided, the body injury to operators is caused, and the safety during processing is improved;
the front side wall fixedly connected with of moving plate 3 is located the left pinion rack 14 of pneumatic cylinder 5, the right lateral wall fixedly connected with that is located left riser 2 is located the motor 12 in moving plate 3 the place ahead, the drive end fixedly connected with of motor 12 and pinion rack 14 engaged with gear 13, the drive end of motor 12 drives gear 13 and clockwise rotation, and then drive pinion rack 14 and moving plate 3 engaged with it and move down, and then drive pneumatic cylinder 5 and punching head 6 and move down, thereby realize the regulation of the distance between punching head 6 and the processing material of generation, make punching head 6 can the effectual punching press the different thickness of the processing material of generation.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The operating principle of the present invention is now explained as follows:
when the stamping device works, the motor 12 is started, the driving end of the motor 12 drives the gear 13 to rotate clockwise, so that the toothed plate 14 and the moving plate 3 which are meshed with the gear are driven to move downwards, and the hydraulic cylinder 5 and the stamping head 6 are driven to move downwards, so that the distance between the stamping head 6 and a substitute processing material is adjusted, and the stamping head 6 can effectively stamp the substitute processing material with different thicknesses;
will replace the processing material to fix in backup pad 15, start hydraulic cylinder 5, the drive end of hydraulic cylinder 5 drives fixed plate 7, punching press head 6 and protection box 11 downstream, punching press head 6 downstream to with replace when processing material upper surface contact, protection box 11 lower extreme just with replace processing material surface contact, when punching press head 6 continues the downstream punching press, under spring 10's elastic force effect, make protection box 11 paste all the time and tightly replace processing material on the surface, make protection box 11 prevent splashing of sweeps, and then avoided splashing of sweeps, cause the health injury to operating personnel, thereby the security when adding man-hour has been improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A hydraulic press protection device comprises a base (1) and is characterized in that vertical plates (2) are symmetrically and fixedly connected to the upper side wall of the base (1), a movable plate (3) is connected to one side, opposite to the two vertical plates (2), of the two vertical plates in a sliding mode, a hydraulic cylinder (5) is fixedly connected to the lower side wall of the movable plate (3), a stamping head (6) is fixedly connected to the end portion, far away from the movable plate (3), of the hydraulic cylinder (5), a fixing plate (7) is fixedly sleeved on the outer wall of the end portion, far away from the movable plate (3), of the hydraulic cylinder (5), guide rods (8) located on the outer side of the hydraulic cylinder (5) are symmetrically and slidably inserted into the upper side wall of the fixing plate (7), a protection box (11) is sleeved on the outer wall of a driving end of the hydraulic cylinder (5) in a sliding mode, and baffles (9) are fixedly connected to the top ends of the two guide rods (8), lie in same one side equal fixedly connected with slip cap establishes spring (10), two on guide bar (8) outer wall between baffle (9) and fixed plate (7) the common fixedly connected with in one side that riser (2) are relative lies in backup pad (15) of punching press head (6) below, the last lateral wall fixedly connected with of backup pad (15) carries thing board (16), the preceding lateral wall fixedly connected with of moving plate (3) lies in left pinion rack (14) in pneumatic cylinder (5), lies in the left the right side wall fixedly connected with of riser (2) lies in motor (12) in moving plate (3) the place ahead, the drive end fixedly connected with of motor (12) and pinion rack (14) engaged with gear (13).
2. The hydraulic punch protection device according to claim 1, wherein the opposite sides of the two vertical plates (2) are provided with sliding grooves (4) matched with the moving plate (3).
3. The hydraulic punch protection device according to claim 1, wherein the upper side wall of the support plate (15) is symmetrically and fixedly connected with a guide plate (17) connected with the side wall of the loading plate (16).
4. A hydraulic press protection device as claimed in claim 3, wherein the upper side walls of both guide plates (17) are inclined.
5. The hydraulic punch protection device according to claim 1, wherein the carrier plate (16) and the support plate (15) are provided with through holes (18) matching with the punch heads (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122088254.1U CN215745758U (en) | 2021-09-01 | 2021-09-01 | Hydraulic punch press protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122088254.1U CN215745758U (en) | 2021-09-01 | 2021-09-01 | Hydraulic punch press protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215745758U true CN215745758U (en) | 2022-02-08 |
Family
ID=80083334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122088254.1U Active CN215745758U (en) | 2021-09-01 | 2021-09-01 | Hydraulic punch press protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215745758U (en) |
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2021
- 2021-09-01 CN CN202122088254.1U patent/CN215745758U/en active Active
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