CN211588264U - Stamping die for auto-parts convenient to part is changed - Google Patents
Stamping die for auto-parts convenient to part is changed Download PDFInfo
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- CN211588264U CN211588264U CN201921858843.XU CN201921858843U CN211588264U CN 211588264 U CN211588264 U CN 211588264U CN 201921858843 U CN201921858843 U CN 201921858843U CN 211588264 U CN211588264 U CN 211588264U
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Abstract
The utility model discloses a stamping die for automobile parts, which is convenient for part replacement, and comprises a base and a top plate arranged above the base, the two sides of the lower end of the top plate are connected with the upper end surface of the base through supporting plates, a lifting plate is arranged between the left supporting plate and the right supporting plate in a sliding way, the lower end surface of the lifting plate is provided with an upper module, the upper end surface of the upper module is connected with the output end of a driving cylinder arranged at the lower end of the top plate, the lifting plate is driven by the driving cylinder to slide up and down along the supporting plate, so as to complete the stamping operation of the upper module, the utility model is arranged aiming at the defects of the prior device, the sliding friction between the traditional parts is designed into rolling friction, and can be switched into sliding friction after being installed, therefore, the abrasion caused by disassembly and assembly is reduced while the stability of packaging and installation is realized, the service life of parts is prolonged, the disassembly and assembly difficulty is reduced, and the practicability is high.
Description
Technical Field
The utility model relates to an automobile stamping equipment technical field specifically is a stamping die for auto-parts convenient to part is changed.
Background
Pressing the workpiece to separate or plastically deform the workpiece to obtain the desired part. Some auto-parts need use stamping die to make when producing, and stamping die need be in the same place with the punching machine installation when using, and current stamping die all directly utilizes the fixed mode of bolt to advance the installation when lieing in the punching machine installation, because stamping die need regularly overhaul, therefore this kind of mounting means is when installing or dismantling, and inconvenient user carries out quick assembly disassembly, brings very big inconvenience for user's use.
To above-mentioned problem, current patent publication number is CN 209288115U's patent has announced a stamping die, through setting up the mould body, the constant head tank, the mounting hole, the mounting panel, positioning mechanism, a housing, a spring, the opening, the slide, the shifting block, the connecting plate, the locating piece, the locating plate, the telescoping device, the sleeve pipe, the cooperation of limiting plate and telescopic link is used, the problem of the current stamping die for auto-parts of being convenient for part change not convenient for installation dismantlement has been solved, this stamping die for auto-parts of being convenient for part change, possess the advantage of being convenient for installation dismantlement, the device is convenient for install, but need promote the lower mould motion when the installation, there is the serious problem of wearing and tearing between lower mould and the base, and manual promotion atress is not enough even, the wearing and tearing.
In view of the above problems, there is now provided an improved press mold for automobile parts, which facilitates part replacement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stamping die for auto-parts convenient to part is changed to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a stamping die for auto-parts convenient to part is changed, includes base and the roof of setting in its top, be connected through the backup pad between roof lower extreme both sides and the base up end, control and slide between two backup pads and be equipped with the lifter plate, the terminal surface is equipped with the module down the lifter plate, go up the module up end and be connected with the driving cylinder output of installing at the roof lower extreme, drive the lifter plate through the driving cylinder and slide from top to bottom along the backup pad, from the punching press operation of accomplishing the module.
The base upper end is equipped with down the module and rather than matched with installation component, realizes dismantling the setting of module down through installation component to the wearing and tearing that produce when having reduced the dismouting.
The mounting assembly comprises a mounting groove which is arranged on the upper end surface of the base and used for mounting a lower module, the right side surface of the mounting groove is provided with a discharging opening, and the base on which the left side of the mounting groove is positioned is provided with a traction mechanism used for drawing the lower module to move;
the mounting assembly also comprises a sliding mechanism which is arranged at the bottom of the mounting groove and used for reducing the friction force between the lower module and the mounting groove;
the sliding mechanism comprises a piston cavity which is arranged in the base and positioned below the mounting groove, a piston plate is in sliding fit in the piston cavity, two sides of the lower end of the piston plate are fixedly connected with the top of the piston cavity through reset springs, a magnetic plate is embedded into the lower end face of the piston plate, a first magnetic pushing plate used for generating repulsion force on the magnetic plate is arranged at the bottom of the piston cavity, a plurality of spherical cavities and steel balls which are in rotating fit in the spherical cavities are arranged on the upper end face of the first magnetic pushing plate, and a plurality of through holes which the steel balls can penetrate out conveniently are formed in the bottom of the mounting groove;
the mounting assembly further comprises at least one pair of mounting holes formed in two parallel side surfaces of the mounting groove, a clamping block mechanism is arranged in each mounting hole, a clamping groove corresponding to the clamping block mechanism is formed in the surface of the lower module, and the lower module is positioned by the aid of the clamping block mechanism and the clamping groove.
As a further aspect of the present invention: the traction mechanism comprises a traction cylinder arranged on the left side of the base, and a magnetic traction block used for generating magnetic force for adsorbing the lower module when the traction cylinder is electrified is arranged at the output end of the traction cylinder.
As a further aspect of the present invention: the inner wall of the left side of the mounting groove is provided with a traction groove which is convenient for the magnetic traction block to be embedded.
As a further aspect of the present invention: the fixture block mechanism comprises a fixed sleeve fixed inside the mounting hole, a second magnetic pushing plate is installed at one end, away from the opening of the mounting hole, of the fixed sleeve, a movable fixture block inserted into the clamping groove is in sliding fit inside the fixed sleeve, the inner end of the movable fixture block is connected with the inner wall of the fixed sleeve through a containing spring, and a movable magnetic block corresponding to the second magnetic pushing plate is embedded inside the movable fixture block.
As a further aspect of the present invention: and the inner wall of the piston cavity is provided with a limiting block for limiting the piston plate to move downwards.
As a further aspect of the present invention: and the outer end part of the movable clamping block is provided with a guide surface.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the drawback to current device sets up, designs into rolling friction with the sliding friction between the traditional part to can switch into sliding friction again after the installation, thereby reduce the wearing and tearing that the dismouting caused in packing installation stability, improve the life of part, also reduce the dismouting degree of difficulty, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the mounting groove of the present invention.
Fig. 3 is a partial enlarged view of the structure of the present invention.
Fig. 4 is a schematic structural diagram of the middle clamping block mechanism of the present invention.
Wherein: the device comprises a base 1, a mounting groove 11, a lower module 2, a sliding mechanism 3, a traction mechanism 4, a traction groove 41, a traction cylinder 42, a magnetic traction block 43, a supporting plate 101, an upper module 102, a driving cylinder 103, a through hole 31, a steel ball 32, a return spring 33, a piston plate 34, a buffer pad 35, a piston cavity 36, a first magnetic pushing plate 37, a mounting hole 12, a fixture block mechanism 13, a second magnetic pushing plate 131, a fixing sleeve 132, a movable fixture block 133, a guide surface 134, a movable magnetic block 135 and a storage spring 136.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
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.
Example 1
Referring to fig. 1-4, in the embodiment of the present invention, a stamping die for auto-parts convenient to replace parts includes a base 1 and a top plate disposed above the base 1, two sides of the lower end of the top plate are connected with the upper end surface of the base 1 through a supporting plate 101, a lifting plate is slidably disposed between the two supporting plates 101 at left and right sides, an upper module 102 is disposed on the lower end surface of the lifting plate, the upper end surface of the upper module 102 is connected with an output end of a driving cylinder 103 mounted at the lower end of the top plate, the driving cylinder 103 drives the lifting plate to slide up and down along the supporting plate 101, and the stamping operation of the upper module 102.
The upper end of the base 1 is provided with a lower module 2 and a mounting assembly matched with the lower module 2, the detachable arrangement of the lower module 2 is realized through the mounting assembly, and the abrasion generated during the disassembly and assembly is reduced.
The mounting assembly comprises a mounting groove 11 which is arranged on the upper end surface of the base 1 and used for mounting the lower module 2, the right side surface of the mounting groove 11 is provided with a discharging opening, the base 1 on the left side of the mounting groove 11 is provided with a traction mechanism 4 used for drawing the lower module 2 to move, and the lower module 2 is driven by the traction mechanism to slide in the mounting groove 11 so as to provide driving force for mounting;
the traction mechanism 4 comprises a traction cylinder 42 arranged on the left side of the base 1, the output end of the traction cylinder 42 is provided with a magnetic traction block 43 used for being electrified to generate magnetic force for adsorbing the lower module 2, the inner wall of the left side of the installation groove 11 is provided with a traction groove 41 convenient for the magnetic traction block 43 to be embedded, when in actual use, the magnetic traction block 43 is moved to the left side surface of the lower module 2 through the traction cylinder 42, the magnetic traction block 43 is electrified, the magnetic force generated by the magnetic traction block 43 is utilized to adsorb the lower module 2, and then the traction cylinder 42 drives the lower module 2 to slide in the installation groove 11, so that the installation of the lower module 2 is completed;
the mounting assembly further comprises a sliding mechanism 3 which is arranged at the bottom of the mounting groove 11 and used for reducing the friction force between the low module 2 and the mounting groove 11;
the sliding mechanism 3 comprises a piston cavity 36 which is arranged in the base 1 and is positioned below the mounting groove 11, a piston plate 34 is in sliding fit in the piston cavity 36, two sides of the lower end of the piston plate 34 are fixedly connected with the top of the piston cavity 36 through a return spring 33, a magnetic plate is embedded in the lower end face of the piston plate 34, a first magnetic pushing plate 37 used for generating repulsive force to the magnetic plate is arranged at the bottom of the piston cavity 36, a plurality of spherical cavities and steel balls 32 which are in rotating fit in the spherical cavities are arranged on the upper end face of the first magnetic pushing plate, and a plurality of through holes 31 which facilitate the steel balls 32 to penetrate out are formed in the bottom of the mounting groove 11;
under the effect of no external force, reset spring 33 draws piston plate 34 downstream, steel ball 32 is located inside piston chamber 36 this moment, be sliding friction between module 2 and the mounting groove 11 cell wall down this moment, when module 2 is down in needs dismouting, only need to energize first magnetic force pushing plate 37, thereby make steel ball on the piston plate 34 stretch out perforation 31, from pushing up module 2 down, module 2 just can not contact with mounting groove 11 when carrying out the dismouting down like this, thereby convert sliding friction into rolling friction, friction loss is reduced.
The mounting assembly further comprises at least one pair of mounting holes 12 formed in two parallel side surfaces of the mounting groove 11, a clamping block mechanism 13 is arranged in each mounting hole 12, a clamping groove corresponding to the clamping block mechanism 13 is formed in the surface of the lower module 2, and the lower module 2 is positioned by matching the clamping block mechanism 13 with the clamping groove;
the fixture block mechanism 13 comprises a fixing sleeve 132 fixed inside the mounting hole 12, one end of the fixing sleeve 132 far away from the opening of the mounting hole 12 is provided with a second magnetic pushing plate 131, a movable clamping block 133 inserted into the clamping groove is slidably matched inside the fixing sleeve 132, the inner end of the movable clamping block 133 is connected with the inner wall of the fixed sleeve 132 through a receiving spring 136, the movable magnetic block 135 corresponding to the second magnetic pushing plate 131 is embedded in the movable fixture block 133, under the action of the receiving spring 136, the movable latch 133 extends out of the fixed sleeve 132 and is inserted into the slot, thereby completing the positioning of the lower module 2, when the magnetic block needs to be detached, the second magnetic pushing plate 131 is electrified to generate a pulling force for adsorbing the movable magnetic block 135, thereby eliminating the locking of the lower module 2 and improving the positioning effect of the lower module 2 by the arrangement of the plurality of groups of latch mechanisms 13.
Example 2
In order to prevent the piston plate 34 from touching the first magnetic pushing plate 37, the inner wall of the piston cavity 36 is provided with a stopper for limiting the downward movement of the piston plate 34, so as to prevent damage to the first magnetic pushing plate 37.
Example 3
In order to enable the movable clamping block 133 to be better inserted into the clamping groove, the outer end portion of the movable clamping block 133 is provided with a guide surface 134, and the guide surface 134 is arranged to enable the movable clamping block 133 to be better inserted into the clamping groove.
The utility model discloses a theory of operation is: the utility model discloses a set up drive mechanism 4 to for the dismouting of lower module provides traction force, through set up a plurality of draw-in grooves and fixture block mechanism in mounting groove 11 and 2 sides of lower module, make the lower module installation more stable, help improving work efficiency, and can accomplish the dismantlement fast through the repulsion that the electro-magnet circular telegram produced, the bottom is equipped with slide mechanism in mounting groove 11 in addition, thereby converts sliding friction into rolling friction, has reduced the friction loss.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A stamping die for automobile accessories convenient for part replacement comprises a base (1) and a top plate arranged above the base, wherein two sides of the lower end of the top plate are connected with the upper end face of the base (1) through supporting plates (101), a lifting plate is arranged between a left supporting plate and a right supporting plate (101) in a sliding mode, an upper module (102) is arranged on the lower end face of the lifting plate, and the upper end face of the upper module (102) is connected with the output end of a driving cylinder (103) arranged at the lower end of the top plate;
the device is characterized in that the upper end of the base (1) is provided with a lower module (2) and a mounting component matched with the lower module;
the mounting assembly comprises a mounting groove (11) which is arranged on the upper end surface of the base (1) and used for mounting the lower module (2), the right side surface of the mounting groove (11) is provided with a discharging opening, and a traction mechanism (4) used for drawing the lower module (2) to move is arranged on the base (1) on which the left side of the mounting groove (11) is positioned;
the mounting assembly further comprises a sliding mechanism (3) which is arranged at the bottom of the mounting groove (11) and used for reducing the friction force between the low module (2) and the mounting groove (11);
the sliding mechanism (3) comprises a piston cavity (36) which is arranged in the base (1) and is positioned below the mounting groove (11), a piston plate (34) is arranged in the piston cavity (36) in a sliding fit mode, two sides of the lower end of the piston plate (34) are fixedly connected with the top of the piston cavity (36) through a return spring (33), a magnetic plate is embedded into the lower end face of the piston plate (34), a first magnetic pushing plate (37) used for generating repulsive force on the magnetic plate is arranged at the bottom of the piston cavity (36), a plurality of spherical cavities and steel balls (32) which are rotatably matched in the spherical cavities are arranged on the upper end face of the first magnetic pushing plate, and a plurality of through holes (31) which are convenient for the steel balls (32) to penetrate through are formed in the bottom of the mounting groove (11;
the mounting assembly further comprises at least one pair of mounting holes (12) formed in two parallel side faces of the mounting groove (11), a clamping block mechanism (13) is arranged in each mounting hole (12), a clamping groove corresponding to the clamping block mechanism (13) is formed in the surface of the lower module (2), and the clamping block mechanism (13) is matched with the clamping groove to position the lower module (2).
2. The automobile accessory stamping die convenient for component replacement according to claim 1, characterized in that the traction mechanism (4) comprises a traction cylinder (42) arranged on the left side of the base (1), and the output end of the traction cylinder (42) is provided with a magnetic traction block (43) for electrifying to generate magnetic force for adsorbing the lower module (2).
3. The die set for automobile parts, which facilitates component replacement according to claim 2, wherein the left inner wall of the mounting groove (11) is provided with a drawing groove (41) for facilitating insertion of the magnetic drawing block (43).
4. The stamping die for the automobile parts convenient for component replacement as claimed in claim 1, wherein the fixture block mechanism (13) comprises a fixing sleeve (132) fixed inside the mounting hole (12), one end of the fixing sleeve (132) far away from the opening of the mounting hole (12) is provided with a second magnetic pushing plate (131), a movable fixture block (133) inserted into the clamping groove is slidably fitted inside the fixing sleeve (132), the inner end of the movable fixture block (133) is connected with the inner wall of the fixing sleeve (132) through a receiving spring (136), and a movable magnetic block (135) corresponding to the second magnetic pushing plate (131) is embedded inside the movable fixture block (133).
5. The automobile accessory die facilitating component replacement as set forth in claim 1, wherein the piston chamber (36) has an inner wall provided with a stopper for restricting downward movement of the piston plate (34).
6. The automobile accessory die facilitating component replacement as set forth in claim 4, wherein the movable stopper (133) is provided at an outer end thereof with a guide surface (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858843.XU CN211588264U (en) | 2019-10-31 | 2019-10-31 | Stamping die for auto-parts convenient to part is changed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858843.XU CN211588264U (en) | 2019-10-31 | 2019-10-31 | Stamping die for auto-parts convenient to part is changed |
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| Publication Number | Publication Date |
|---|---|
| CN211588264U true CN211588264U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921858843.XU Active CN211588264U (en) | 2019-10-31 | 2019-10-31 | Stamping die for auto-parts convenient to part is changed |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439841A (en) * | 2020-11-02 | 2021-03-05 | 安徽奥丰汽车配件有限公司 | A location stamping die for auto-parts |
| CN114654133A (en) * | 2022-02-22 | 2022-06-24 | 中国水电四局（兰州）机械装备有限公司 | Protective door outside steel sheet welding auxiliary positioning device |
| CN115740114A (en) * | 2022-12-06 | 2023-03-07 | 江苏江海机床集团有限公司 | Bending machine convenient for moving die and using method |
-
2019
- 2019-10-31 CN CN201921858843.XU patent/CN211588264U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439841A (en) * | 2020-11-02 | 2021-03-05 | 安徽奥丰汽车配件有限公司 | A location stamping die for auto-parts |
| CN114654133A (en) * | 2022-02-22 | 2022-06-24 | 中国水电四局（兰州）机械装备有限公司 | Protective door outside steel sheet welding auxiliary positioning device |
| CN115740114A (en) * | 2022-12-06 | 2023-03-07 | 江苏江海机床集团有限公司 | Bending machine convenient for moving die and using method |
| CN115740114B (en) * | 2022-12-06 | 2023-11-07 | 江苏江海机床集团有限公司 | Bending machine convenient for moving die and using method |
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