CN217290163U

CN217290163U - Stamping device of thin wall deep groove ball bearing processing usefulness

Info

Publication number: CN217290163U
Application number: CN202220945261.0U
Authority: CN
Inventors: 王东毅
Original assignee: Shandong Zhitong Bearing Technology Co Ltd
Current assignee: Shandong Zhitong Bearing Technology Co Ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-26
Anticipated expiration: 2032-04-22

Abstract

The utility model relates to a stamping structure technical field especially relates to a stamping device of thin wall deep groove ball bearing processing usefulness. The technical scheme comprises the following steps: workstation, fixing base and slide, the lower skin weld of workstation has the supporting seat, the die carrier is installed to upper surface one side of workstation, slidable mounting has the template on the die carrier, the lower surface intermediate position department of template installs the punching press head, the fixing base passes through the upper surface opposite side of bolt fastening at the workstation, the upper surface of fixing base is equipped with the gear, slidable mounting has the slide bar on the slide, the bottom mounting of slide bar is at the upper surface of fixing base, install the rack on the slide, intermeshing between rack and the gear, the one end lower surface mounting that the fixing base was kept away from to the slide has the electro-magnet. The utility model discloses a cooperation between the structure conveniently takes out the work piece in the stamping die, improves the security performance, satisfies personnel's user demand.

Description

Stamping device that thin wall deep groove ball bearing processing was used

Technical Field

The utility model relates to a stamping structure technical field especially relates to a stamping device of thin wall deep groove ball bearing processing usefulness.

Background

The ball bearing is one kind of rolling bearing, and the ball is installed in the middle of inner steel ring and outer steel ring, can bear great load. Also called ball bearings.

Through retrieval, publication No. CN204220782U discloses a stamping die for a dust cap of a bearing, which comprises a main body part in a circular tube shape, wherein an annular connecting wall coaxial with the main body part is integrally formed on the outer wall of the main body part, and 3 to 4 strip-shaped openings along the radius direction of the connecting wall are uniformly formed on the periphery of the connecting wall; the stamping device is characterized by further comprising stamping parts with the same number as the strip-shaped openings, wherein the stamping parts are arc-shaped, each stamping part is connected end to just form a circular ring, and each stamping part is connected to each strip-shaped opening through a screw.

In the process of stamping and forming the bearing fittings, the fittings are small, manual taking out is troublesome, certain potential safety hazards exist when the hands stretch into the dies, and the using requirements of personnel cannot be met.

Therefore, the punching device for machining the thin-wall deep groove ball bearing is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, provide a stamping device that thin wall deep groove ball bearing processing was used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping device of thin wall deep groove ball bearing processing usefulness, includes workstation, fixing base and slide, the lower surface welding of workstation has the supporting seat, the die carrier is installed to upper surface one side of workstation, slidable mounting has the template on the die carrier, the lower surface intermediate position department of template installs the punching press head, the fixing base passes through the upper surface opposite side of bolt fastening at the workstation, the upper surface of fixing base is equipped with the gear, slidable mounting has the slide bar on the slide, the bottom mounting of slide bar is at the upper surface of fixing base, install the rack on the slide, intermeshing between rack and the gear, the one end lower surface mounting that the fixing base was kept away from to the slide has the electro-magnet.

The workpiece to be punched can be transmitted between the lower die holder and the punching head through the external feeding structure, then an external power supply is connected, the hydraulic rod drives the punching head to perform downlink operation, the punching head moves downwards to punch the workpiece, after punching is finished, the hydraulic rod is controlled to move upwards, the punching head is far away from a finished product, then the power device drives the gear to rotate, the gear drives the sliding plate to slide on the sliding rod through the meshing effect between the gear and the rack, the electromagnet is stretched into the die holder and located above the workpiece, at the moment, the electromagnet is electrified to operate, the workpiece is adsorbed, then the gear is controlled to rotate reversely, the workpiece is taken out of the die holder, then the electromagnet is disconnected, the electromagnet loses magnetism, and the workpiece can be taken down.

Preferably, the upper surface of the workbench is provided with a lower die base, and the lower die base is positioned right below the stamping head. The lower die base is matched with the stamping head, so that the stamping operation of the workpiece is completed.

Preferably, the upper surface of the die carrier is provided with a hydraulic rod, and the bottom end of the hydraulic rod is fixed at the middle position of the upper surface of the template. Provides a power structure for the movement of the punching head.

Preferably, the die plate is provided with an extrusion plate in a sliding manner, and the extrusion plate is elastically connected with the die plate through a spring. The extrusion plate contacts the surface of the workpiece in advance to position the workpiece.

Preferably, the slide plate is symmetrically provided with slide holes matched with the slide rods, and the slide rods are slidably mounted on the slide holes. The sliding hole design facilitates the limitation of the moving track of the sliding plate.

Preferably, the number of the supporting seats is four, and the four supporting seats are distributed on the lower surface of the workbench in a rectangular array. Ensuring stable placement of the device.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a stamping device that thin wall deep groove ball bearing processing was used can pass the work piece that waits to punch between die holder and the punching press head through external pay-off structure, then connect external power, make the hydraulic stem drive the descending operation of punching press head, the stripper plate contacts the work piece surface in advance and fixes a position the work piece, then the punching press head continues to move down and punches to the work piece, after the punching press is finished, control the hydraulic stem and go upward, thereby make the punching press head keep away from the finished product, then power device drives the gear revolve, through the meshing effect between wheel and rack, make the gear drive slide on the slide bar, thereby make the electro-magnet stretch into the die carrier and be in the work piece top, at this moment electro-magnet circular telegram operation, thereby adsorb the work piece, then control gear reversal, thereby take the work piece out of die carrier, then the power of electro-magnet is disconnected, the electro-magnet loses magnetism, can take off the work piece, the utility model discloses, conveniently take out the work piece in the stamping die, improve the security performance, satisfy personnel's user demand.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural diagram of fig. 3 according to the present invention.

Reference numerals: 1. a work table; 2. an electromagnet; 3. a lower die holder; 4. a fixed seat; 5. a supporting seat; 6. a slide bar; 7. a gear; 8. a slide plate; 9. a hydraulic lever; 10. a mold frame; 11. a template; 12. a pressing plate; 13. a spring; 14. punching a head; 15. a rack; 16. and (4) a slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

Example one

As shown in fig. 1-4, the utility model provides a stamping device that thin wall deep groove ball bearing processing was used, including workstation 1, fixing base 4 and slide 8, the lower surface welding of workstation 1 has supporting seat 5, die carrier 10 is installed to upper surface one side of workstation 1, slidable mounting has template 11 on the die carrier 10, stamping head 14 is installed to the lower surface intermediate position department of template 11, fixing base 4 passes through the bolt fastening at the upper surface opposite side of workstation 1, the upper surface of fixing base 4 is equipped with gear 7, slidable mounting has slide bar 6 on the slide 8, the bottom mounting of slide bar 6 is at the upper surface of fixing base 4, install rack 15 on the slide 8, intermeshing between rack 15 and the gear 7, the one end lower surface mounting that fixing base 4 was kept away from to slide 8 has electro-magnet 2.

The working principle based on the embodiment 1 is as follows: the workpiece to be punched can be transmitted between the lower die holder 3 and the punching head 14 through the external feeding structure, the pressing head moves downwards to punch the workpiece, after punching is finished, the hydraulic rod 9 is controlled to move upwards, so that the punching head 14 is far away from a finished product, then the power device drives the sliding plate 8 to slide on the sliding rod 6, so that the electromagnet 2 stretches into the die holder 10 and is positioned above the workpiece, the electromagnet 2 is electrified to work, so that the workpiece is adsorbed, then the gear 7 is controlled to rotate reversely, so that the workpiece is taken out of the die holder 10, then the power supply of the electromagnet 2 is disconnected, and the workpiece can be taken down.

Example two

As shown in fig. 1-4, the utility model provides a stamping device for thin-walled deep groove ball bearing processing, compare in embodiment one, this embodiment still includes: the upper surface of the workbench 1 is provided with a lower die holder 3, the lower die holder 3 is positioned under the stamping head 14, and the lower die holder 3 and the stamping head 14 are matched with each other, so that the stamping operation of a workpiece is completed.

The upper surface of the die carrier 10 is provided with a hydraulic rod 9, and the bottom end of the hydraulic rod 9 is fixed at the middle position of the upper surface of the die plate 11 to provide a power structure for the movement of the stamping head 14.

An extrusion plate 12 is slidably mounted on the die plate 11, the extrusion plate 12 is elastically connected with the die plate 11 through a spring 13, and the extrusion plate 12 is in contact with the surface of the workpiece in advance to position the workpiece.

The sliding plate 8 is symmetrically provided with sliding holes 16 matched with the sliding rods 6, the sliding rods 6 are slidably mounted on the sliding holes 16, and the moving track of the sliding plate 8 is conveniently limited through the design of the sliding holes 16.

The number of the supporting seats 5 is four, and the positions of the four supporting seats 5 are distributed on the lower surface of the workbench 1 in a rectangular array.

As is well known to those skilled in the art, the hydraulic rod 9 and the gear 7 of the present invention also need to provide a power device to enable their normal operation, and as is well known to those skilled in the art, the provision of such power is common to all of the conventional means or common general knowledge, and will not be described herein in detail, and any selection can be made by those skilled in the art according to their needs or convenience.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

The working principle is as follows: the utility model discloses a stamping device that thin wall deep groove ball bearing processing was used can transmit the work piece of waiting to punch between die holder 3 and punching press head 14 through external pay-off structure, then connect external power, make hydraulic stem 9 drive punching press head 14 operation of going down, stripper plate 12 contacts the work piece surface in advance and fixes a position the work piece, then punching press head 14 continues to move down and punches to the work piece, after punching press is finished, control hydraulic stem 9 goes up, thereby make punching press head 14 keep away from the finished product, then power device drives gear 7 and rotates, through the meshing effect between gear 7 and rack 15, make gear 7 drive slide 8 slide on slide bar 6, thereby make electro-magnet 2 stretch into die carrier 10 and be in the work piece top, electro-magnet 2 circular telegram operation at this moment, thereby adsorb the work piece, then control gear 7 reversal, thereby take the work piece out of die carrier 10, then the power of electro-magnet 2 is disconnected, the electromagnet 2 loses magnetism, and the workpiece can be taken down.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Claims

1. The utility model provides a stamping device of thin wall deep groove ball bearing processing usefulness, includes workstation (1), fixing base (4) and slide (8), its characterized in that: the lower skin weld of workstation (1) has supporting seat (5), die carrier (10) are installed to upper surface one side of workstation (1), slidable mounting has template (11) on die carrier (10), the lower surface intermediate position department of template (11) installs punching press head (14), fixing base (4) are through the upper surface opposite side of bolt fastening at workstation (1), the upper surface of fixing base (4) is equipped with gear (7), slidable mounting has slide bar (6) on slide (8), the bottom mounting of slide bar (6) is at the upper surface of fixing base (4), install rack (15) on slide (8), intermeshing between rack (15) and gear (7), the one end lower surface mounting that fixing base (4) were kept away from in slide (8) has electro-magnet (2).

2. The stamping device for machining the thin-wall deep groove ball bearing as claimed in claim 1, wherein: the stamping die is characterized in that a lower die base (3) is installed on the upper surface of the workbench (1), and the lower die base (3) is located under the stamping head (14).

3. The stamping device for machining the thin-wall deep groove ball bearing as claimed in claim 1, wherein: the upper surface of the die carrier (10) is provided with a hydraulic rod (9), and the bottom end of the hydraulic rod (9) is fixed in the middle of the upper surface of the die plate (11).

4. The stamping device for machining the thin-wall deep groove ball bearing as claimed in claim 1, wherein: the die plate (11) is provided with an extrusion plate (12) in a sliding mode, and the extrusion plate (12) is elastically connected with the die plate (11) through a spring (13).

5. The stamping device for machining the thin-wall deep groove ball bearing as claimed in claim 1, wherein: the sliding plate (8) is symmetrically provided with sliding holes (16) matched with the sliding rods (6), and the sliding rods (6) are slidably mounted on the sliding holes (16).

6. The punching device for machining the thin-wall deep groove ball bearing according to claim 1, characterized in that: the number of the supporting seats (5) is four, and the four supporting seats (5) are distributed on the lower surface of the workbench (1) in a rectangular array mode.