CN216297764U - Rear material blocking device of hydraulic stamping equipment - Google Patents
Rear material blocking device of hydraulic stamping equipment Download PDFInfo
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- CN216297764U CN216297764U CN202122959739.3U CN202122959739U CN216297764U CN 216297764 U CN216297764 U CN 216297764U CN 202122959739 U CN202122959739 U CN 202122959739U CN 216297764 U CN216297764 U CN 216297764U
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Abstract
The utility model discloses a rear material blocking device of hydraulic stamping equipment, which relates to the field of stamping equipment and comprises the following components: a main body; the abutting block is arranged at the top end of the main body; a support frame. According to the utility model, by arranging the limiting mechanism, the substitute processing material is arranged on the outer surface of the top end of the abutting block, the handle is rotated to drive the first screw rod to rotate, the two sliders approach each other along the outer wall threads of the first screw rod, the sliders move to drive the limiting plate to move until the outer wall of the limiting plate contacts with the substitute processing material, so that the material moves to the central position of the abutting block to be positioned, the support frame moves downwards along the outer wall of the guide rod by starting the hydraulic cylinder, the support frame contacts with the limiting plate firstly, the limiting plate moves downwards under the action of external force and applies pressure to the movable plate until the bottom end of the support frame contacts with the material, the material is stamped, and the purpose of enabling the material not to deviate easily is achieved.
Description
Technical Field
The utility model relates to the field of stamping equipment, in particular to a rear material blocking device of hydraulic stamping equipment.
Background
The hydraulic press has independent power mechanism and electric system, and adopts centralized control, and can implement four operation modes of regulation, manual operation, semi-automatic operation and full-automatic operation, and can implement automatic circulation of three processes of ejection, non-ejection and drawing, and has two forming processes of fixed pressure and fixed stroke.
When the existing stamping equipment is used, a limiting device is not arranged on the stamping equipment for replacing machining materials, and the machining materials are easy to deviate under the action of external force, so that the stamping is failed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem that a processing material of the existing stamping equipment is easy to deviate during stamping, a rear material blocking device of the hydraulic stamping equipment is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hydraulic pressure stamping equipment backstop material device, includes:
a main body;
the abutting block is arranged at the top end of the main body;
the supporting frame is connected to the top end of the main body through a guide rod and is positioned above the abutting block;
the hydraulic block is connected to the outer wall of the guide rod in a sliding mode and is positioned between the abutting block and the supporting frame;
the limiting mechanism is arranged at the top end of the main body, penetrates into the main body and is used for limiting the substitute processing material;
and the fixing mechanism is arranged outside one side of the main body and penetrates into the main body, and is used for fixedly mounting the abutting block.
As a still further scheme of the utility model: stop gear is including being located the main part top and being located the backplate to piece one side, the internal connection of backplate has the handle that runs through to backplate one end outside, the internal connection that the other end of handle is located the backplate has first lead screw, the outer wall of first lead screw has cup jointed the slider that runs through to backplate one side outer wall, one side outer wall sliding connection of slider has the limiting plate, the outer wall that the top of limiting plate is located the main part is provided with the fly leaf, the bottom of fly leaf is connected with and runs through to the inside first locating lever of main part, the outer wall of first locating lever has cup jointed first spring.
As a still further scheme of the utility model: the fixing mechanism comprises a second lead screw located outside one side of the main body, one end of the second lead screw penetrates through the inside of the main body to be connected with a movable block, the inside of the movable block is connected with a second positioning rod, a second spring is sleeved on the outer wall of the second positioning rod, one end of the second positioning rod is connected with a telescopic block penetrating through the outside of the movable block, the bottom end of the telescopic block is connected with a connecting rod, and one end of the connecting rod is rotatably connected with a rotating block penetrating through the outside of one end of the main body.
As a still further scheme of the utility model: the cross section of the rotating block is of an F-shaped structure, a sliding groove matched with the moving track of the rotating block is formed in the inner wall of the main body, and a hydraulic cylinder connected with the top end of the hydraulic block is arranged at the top end of the supporting frame.
As a still further scheme of the utility model: the outer wall of flexible piece is the inclined plane state, the inside of main part is provided with and moves the orbit assorted recess with the movable block, the inner wall of movable block be provided with second lead screw outer wall assorted screw thread.
As a still further scheme of the utility model: the inner wall of the main body is provided with a groove matched with the moving track of the movable plate, and the inner wall of the main body is provided with a T-shaped groove matched with the moving track of the abutting block.
As a still further scheme of the utility model: the inner wall of slider be provided with first lead screw outer wall assorted screw thread, the quantity of slider is provided with two, and the symmetric distribution is at the outer wall of backplate, two the inner wall screw thread of slider is opposite state, the inner wall of backplate is provided with and removes orbit assorted spout with the slider.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the limiting mechanism, the substitute processing material is arranged on the outer surface of the top end of the abutting block, the handle is rotated to drive the first screw rod to rotate, the two sliding blocks are close to each other along the outer wall threads of the first screw rod, the sliding blocks move to drive the limiting plate to move until the outer wall of the limiting plate is in contact with the substitute processing material, the material is moved to the central position of the abutting block and is positioned, the supporting frame moves downwards along the outer wall of the guide rod by starting the hydraulic cylinder and is firstly in contact with the limiting plate, the limiting plate moves downwards under the action of external force and applies pressure to the movable plate until the bottom end of the supporting frame is in contact with the material, the material is stamped, and the purpose that the material is not easy to deviate is achieved;
2. through setting up fixed establishment, through giving the outside pulling force of turning block, the turning block removes and will drive the connecting rod, the flexible piece removes, flexible piece will remove along the inner wall of the outer wall movable block of second locating lever, and give second spring pressure, the outer wall of up to flexible piece no longer contacts with the outer wall that supports the piece, can rotate the turning block this moment, make one side outer wall of turning block and the outer wall of main part contact, can give the outside pulling force of piece this moment, change the piece that supports, be convenient for to the material punching press different shapes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a spacing mechanism of the present invention;
fig. 3 is a partial enlarged view of the present invention at a.
In the figure: 1. a main body; 2. a resisting block; 3. a support frame; 4. a hydraulic block; 5. a limiting mechanism; 501. a tailgate; 502. a handle; 503. a first lead screw; 504. a slider; 505. a limiting plate; 506. a movable plate; 507. a first positioning rod; 508. a first spring; 6. a fixing mechanism; 601. a second lead screw; 602. a movable block; 603. a second positioning rod; 604. a second spring; 605. a telescopic block; 606. a connecting rod; 607. and (6) rotating the block.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a rear material blocking device of a hydraulic pressing apparatus includes:
a main body 1;
the abutting block 2 is arranged at the top end of the main body 1;
the supporting frame 3 is connected to the top end of the main body 1 through a guide rod and is positioned above the abutting block 2;
the hydraulic block 4 is connected to the outer wall of the guide rod in a sliding manner and is positioned between the abutting block 2 and the support frame 3;
the limiting mechanism 5 is arranged at the top end of the main body 1, penetrates into the main body 1 and is used for limiting the substitute machining material;
and the fixing mechanism 6 is arranged outside one side of the main body 1, penetrates into the main body 1 and is used for fixedly mounting the abutting block 2.
In this embodiment: through will replace the processing material to arrange in the top surface of supporting piece 2, use stop gear 5 to carry out spacing processing to the material, rethread pneumatic cylinder promotes hydraulic pressure and removes 3 soon, carries out the punching press to the material, can use fixed establishment 6 to change supporting piece 2, is convenient for press into different shapes to the material.
Please refer to fig. 2, the limiting mechanism 5 includes a rear baffle 501 located at the top end of the main body 1 and located at one side of the abutting block 2, a handle 502 penetrating to the outside of one end of the rear baffle 501 is connected inside the rear baffle 501, a first lead screw 503 is connected inside the other end of the handle 502 located at the rear baffle 501, a slider 504 penetrating to the outer wall of one side of the rear baffle 501 is sleeved on the outer wall of the first lead screw 503, a limiting plate 505 is slidably connected to the outer wall of one side of the slider 504, a movable plate 506 is located at the outer wall of the main body 1 at the top end of the limiting plate 505, a first positioning rod 507 penetrating to the inside of the main body 1 is connected to the bottom end of the movable plate 506, and a first spring 508 is sleeved on the outer wall of the first positioning rod 507.
In this embodiment: through arranging the processing material in the top surface of supporting block 2 instead, through rotating handle 502, handle 502 rotates and will drive first lead screw 503 to rotate, two sliders 504 will be close to each other along the outer wall screw thread of first lead screw 503, slider 504 removes and will drive limiting plate 505 and remove, the outer wall that reaches limiting plate 505 contacts with the processing material instead, make the material remove to the central point department of putting of supporting block 2, fix a position the material, through starting the pneumatic cylinder, support frame 3 will move down along the outer wall of guide bar, support frame 3 will contact with limiting plate 505 earlier, limiting plate 505 will move down and give fly leaf 506 pressure under the exogenic action, contact with the material until the bottom of support frame 3, carry out the punching press to the material.
Please refer to fig. 2-3, the fixing mechanism 6 includes a second lead screw 601 located outside one side of the main body 1, one end of the second lead screw 601 penetrates through the main body 1 and is connected with a movable block 602, the inside of the movable block 602 is connected with a second positioning rod 603, the outer wall of the second positioning rod 603 is sleeved with a second spring 604, one end of the second positioning rod 603 is connected with a telescopic block 605 penetrating through the outside of the movable block 602, the bottom end of the telescopic block 605 is connected with a connecting rod 606, and one end of the connecting rod 606 is rotatably connected with a rotating block 607 penetrating through the outside of one end of the main body 1.
In this embodiment: through giving the outside pulling force of turning block 607, the turning block 607 removes and will drive connecting rod 606, flexible piece 605 removes, flexible piece 605 will remove along the inner wall of the outer wall movable block 602 of second locating lever 603, and give second spring 604 pressure, until the outer wall of flexible piece 605 no longer with support the outer wall of piece 2 and contact, can rotate turning block 607 this moment, make one side outer wall of turning block 607 contact with the outer wall of main part 1, can give the outside pulling force of piece 2 this moment, change support piece 2, be convenient for to the material punching press different shapes.
Please refer to fig. 3, the cross section of the rotating block 607 is in an "F" shape, the inner wall of the main body 1 is provided with a sliding slot matched with the moving track of the rotating block 607, the top end of the supporting frame 3 is provided with a hydraulic cylinder connected with the top end of the hydraulic block 4, the outer wall of the telescopic block 605 is in an inclined plane state, the inside of the main body 1 is provided with a groove matched with the moving track of the movable block 602, and the inner wall of the movable block 602 is provided with a thread matched with the outer wall of the second screw 601.
In this embodiment: through the structure, when the supporting block 2 is in contact with the telescopic block 605, the telescopic block 605 enters the inside of the movable block 602 under the action of external force and an inclined plane, and gives pressure to the second spring 604 until the supporting block 2 passes through the telescopic block 605, then the telescopic block 605 returns to the original position under the action of the second spring 604, and then the movable block 602 moves by rotating the second screw rod 601, so that the outer wall of one side of the telescopic block 605 is driven to be in contact with the outer wall of the supporting block 2, the supporting block 2 is limited, and the supporting block is not easy to move.
Please refer to fig. 2 again, the inner wall of the main body 1 is provided with a groove matched with the moving track of the movable plate 506, the inner wall of the main body 1 is provided with a T-shaped groove matched with the moving track of the abutting block 2, the inner wall of the sliding block 504 is provided with threads matched with the outer wall of the first lead screw 503, the number of the sliding blocks 504 is two, the sliding blocks are symmetrically distributed on the outer wall of the backboard 501, the threads of the inner walls of the two sliding blocks 504 are in an opposite state, and the inner wall of the backboard 501 is provided with a sliding groove matched with the moving track of the sliding block 504.
In this embodiment: with the structure, the sliding blocks 504 can move along the outer wall of the first lead screw 503 under the action of the first lead screw 503, and the inner wall threads of the two sliding blocks 504 are in a mutual state, so that the two sliding blocks 504 can approach or separate from each other along the threads.
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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a hydraulic pressure stamping equipment backstop material device which characterized in that includes:
a main body (1);
the abutting block (2) is arranged at the top end of the main body (1);
the supporting frame (3) is connected to the top end of the main body (1) through a guide rod and is positioned above the abutting block (2);
the hydraulic block (4) is connected to the outer wall of the guide rod in a sliding manner and is positioned between the abutting block (2) and the support frame (3);
the limiting mechanism (5) is arranged at the top end of the main body (1), penetrates into the main body (1) and is used for limiting the substitute machining material;
and the fixing mechanism (6) is arranged outside one side of the main body (1), penetrates into the main body (1) and is used for fixedly mounting the abutting block (2).
2. The rear material blocking device of the hydraulic stamping equipment according to claim 1, wherein the limiting mechanism (5) comprises a rear baffle (501) which is positioned at the top end of the main body (1) and is positioned at one side of the abutting block (2), a handle (502) which penetrates through the outer portion of one end of the rear baffle (501) is connected inside the rear baffle (501), a first screw rod (503) is connected inside the rear baffle (501) at the other end of the handle (502), a sliding block (504) which penetrates through the outer wall of one side of the rear baffle (501) is sleeved on the outer wall of the first screw rod (503), a limiting plate (505) is slidably connected on the outer wall of one side of the sliding block (504), a movable plate (506) is arranged on the outer wall of the main body (1) at the top end of the limiting plate (505), a first positioning rod (507) which penetrates through the inner portion of the main body (1) is connected at the bottom end of the movable plate (506), the outer wall of the first positioning rod (507) is sleeved with a first spring (508).
3. The rear material blocking device of the hydraulic stamping equipment is characterized in that the fixing mechanism (6) comprises a second screw rod (601) located outside one side of the main body (1), one end of the second screw rod (601) penetrates through the main body (1) and is connected with a movable block (602), the movable block (602) is connected with a second positioning rod (603), a second spring (604) is sleeved on the outer wall of the second positioning rod (603), one end of the second positioning rod (603) is connected with a telescopic block (605) penetrating through the movable block (602), the bottom end of the telescopic block (605) is connected with a connecting rod (606), and one end of the connecting rod (606) is rotatably connected with a rotating block (607) penetrating through the outer portion of one end of the main body (1).
4. The rear material blocking device of the hydraulic punching equipment is characterized in that the cross section of the rotating block (607) is of an F-shaped structure, a sliding groove matched with the moving track of the rotating block (607) is formed in the inner wall of the main body (1), and a hydraulic cylinder connected with the top end of the hydraulic block (4) is arranged at the top end of the support frame (3).
5. The rear material blocking device of the hydraulic stamping equipment as claimed in claim 3, wherein the outer wall of the telescopic block (605) is in a slope state, a groove matched with the moving track of the movable block (602) is formed in the main body (1), and threads matched with the outer wall of the second screw rod (601) are formed in the inner wall of the movable block (602).
6. The rear material blocking device of the hydraulic stamping equipment as claimed in claim 2, wherein the inner wall of the main body (1) is provided with a groove matched with the moving track of the movable plate (506), and the inner wall of the main body (1) is provided with a T-shaped groove matched with the moving track of the abutting block (2).
7. The rear material blocking device of the hydraulic stamping equipment is characterized in that the inner wall of each sliding block (504) is provided with threads matched with the outer wall of the first screw rod (503), the number of the sliding blocks (504) is two, the sliding blocks are symmetrically distributed on the outer wall of the rear baffle plate (501), the threads of the inner walls of the two sliding blocks (504) are in opposite states, and the inner wall of the rear baffle plate (501) is provided with a sliding groove matched with the moving track of the sliding blocks (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959739.3U CN216297764U (en) | 2021-11-30 | 2021-11-30 | Rear material blocking device of hydraulic stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959739.3U CN216297764U (en) | 2021-11-30 | 2021-11-30 | Rear material blocking device of hydraulic stamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216297764U true CN216297764U (en) | 2022-04-15 |
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ID=81082468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122959739.3U Active CN216297764U (en) | 2021-11-30 | 2021-11-30 | Rear material blocking device of hydraulic stamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216297764U (en) |
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2021
- 2021-11-30 CN CN202122959739.3U patent/CN216297764U/en active Active
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