CN215614325U

CN215614325U - Stamping device for producing metal fittings

Info

Publication number: CN215614325U
Application number: CN202120965526.9U
Authority: CN
Inventors: 李全元
Original assignee: Suzhou Ruiyi Metals Wareproduct Co ltd
Current assignee: Suzhou Ruiyi Metals Wareproduct Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2022-01-25
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a stamping device for producing metal accessories, which comprises a working cabinet, wherein the upper end surface of the working cabinet is provided with an operating platform, the operating platform and the working cabinet are integrally formed by welding, the surface of the operating platform is provided with a bearing cushion block, the surface of the bearing cushion block is provided with a part placing box, the upper end of the operating platform is connected with a bearing frame through a support rod, the upper end of the bearing frame is provided with a stamping driving cylinder, the lower end of the stamping driving cylinder is provided with a piston, the lower end of the piston is fixedly connected with a lifting plate through a piston telescopic rod, the surface of the lifting plate is in sliding connection with the support rod through a slotted hole, the lower end of the lifting plate is provided with a stamping machine head, and a detachable structure is arranged between the stamping machine head and the lifting plate. According to the utility model, the stamping parts are stably assembled and fixed, so that the stability of stamping operation is ensured, and the stamping machine head is conveniently and periodically disassembled and replaced.

Description

Stamping device for producing metal fittings

Technical Field

The utility model relates to the technical field of metal fitting processing, in particular to a stamping device for producing metal fittings.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot and cold rolled steel sheets and strips. In the world, 60-70% of steel materials are plates, and most of the plates are punched to form finished products. The body, chassis, oil tank, radiator sheet, boiler steam drum, shell of container, iron core silicon steel sheet of motor and electric appliance are all made by punching. There are also a large number of stamped parts in products such as instruments, household appliances, bicycles, office machines, and household utensils. The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The plate, the die and the equipment are three elements of stamping processing. The hot stamping and the cold stamping are divided according to the stamping processing temperature. The former is suitable for processing sheet materials with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a common stamping method for thin sheets. It is one of the main methods of metal plastic working (or pressure working), and also belongs to the material forming engineering technology.

The current stamping device for producing metal accessories is not stable enough when the stamping operation, and the stamping head is fragile simultaneously, can't carry out the portable change, therefore the market is urgently needed to develop a neotype stamping device for producing metal accessories.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stamping device for producing metal fittings, which aims to solve the problems that the existing stamping device for producing metal fittings in the background art is not stable enough during stamping operation, and a stamping head is easy to damage and cannot be replaced conveniently.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stamping device for producing metal accessories, includes the work rack, the upper end surface mounting of work rack has the operation panel, through welding integrated into one piece between operation panel and the work rack, the surface mounting of operation panel has the bearing cushion, and the box is placed to the surface mounting of bearing cushion, the upper end of operation panel is connected with through the bracing piece and bears the frame, bears the upper end of frame and installs the punching press and drives actuating cylinder, the punching press drives actuating cylinder's lower extreme and installs the piston, and the lower extreme of piston passes through piston telescopic link fixedly connected with lifter plate, and slotted hole and bracing piece sliding connection are passed through on the surface of lifter plate, the punching press aircraft nose is installed to the lower extreme of lifter plate, is detachable structure between punching press aircraft nose and the lifter plate.

Preferably, the part placing box is of a high-hardness alloy structure, the part placing box and the bearing cushion block are integrally formed through welding, and a fixing groove is formed in the part placing box.

Preferably, the lower end of the lifting plate is provided with a threaded sleeve, and the threaded sleeve is tightly screwed and fixed with the punching machine head through a threaded end.

Preferably, an operation panel is embedded in the front end surface of the working cabinet, and a liquid crystal display screen and an operation knob are installed on the surface of the operation panel.

Preferably, a sealing cabinet door is installed on the surface of the front end of the working cabinet, and a handle is installed on the surface of the sealing cabinet door.

Preferably, the bottom of the work cabinet is provided with universal wheels and a fixed support respectively.

Preferably, four corners on the surface of the lifting plate are provided with sliding holes, the center of the surface of the lifting plate is provided with a mounting hole, the sliding holes are embedded and sleeved with the supporting rod, and the mounting hole is fixedly connected with the piston telescopic rod through threads.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the surface of the operation table is provided with a bearing cushion block, the surface of the bearing cushion block is provided with a part placing box, the part placing box is of a high-hardness alloy structure, a fixing groove is formed in the part placing box, the bearing cushion block can bear upper impact load, the part placing box is high in structural strength and not prone to damage, and the fixing groove is convenient for placing and fixing metal accessories;

(2) the upper end of the operation table is connected with a bearing frame through a supporting rod, the upper end of the bearing frame is provided with a stamping driving cylinder, the lower end of the stamping driving cylinder is provided with a piston, the lower end of the piston is fixedly connected with a lifting plate through a piston telescopic rod, the surface of the lifting plate is in sliding connection with the supporting rod through a slotted hole, the stamping driving cylinder is used for driving a stamping assembly to perform telescopic motion, the lifting plate is stably sleeved, and the stability during stamping operation can be improved;

(3) be detachable structure between punching press aircraft nose and the lifter plate, the thread bush is installed to the lower extreme of lifter plate, and the thread bush closely connects soon fixedly through screw thread end and punching press aircraft nose, installs fixedly through utilizing the screw thread mode of connecting soon to punching press aircraft nose, and the convenience is regularly dismantled the change to punching press aircraft nose.

Drawings

FIG. 1 is a front view of the present invention;

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

FIG. 3 is a schematic view of a punch head mounting structure of the present invention;

fig. 4 is a top view of the lifter plate of the present invention.

In the figure: 1. a driving cylinder is stamped; 2. a piston; 3. a support bar; 4. a lifting plate; 5. a parts placing box; 6. an operation panel; 7. a liquid crystal display screen; 8. a working cabinet; 9. a universal wheel; 10. fixing a bracket; 11. a carrier; 12. a piston telescopic rod; 13. punching a machine head; 14. a load-bearing cushion block; 15. an operation table; 16. an operation knob; 17. sealing the cabinet door; 18. fixing grooves; 19. a threaded bushing; 20. a threaded end; 21. a slide hole; 22. and (7) installing holes.

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. 1-4, an embodiment of the present invention is shown: the utility model provides a stamping device for producing metal accessories, including work rack 8, the upper end surface mounting of work rack 8 has operation panel 15, through welding integrated into one piece between operation panel 15 and the work rack 8, the surface mounting of operation panel 15 has bearing cushion 14, box 5 is placed to bearing cushion 14's surface mounting has the part, the upper end of operation panel 15 is connected with through bracing piece 3 and bears frame 11, bear the upper end of frame 11 and install the punching press and drive actuating cylinder 1, the punching press drives the lower extreme of actuating cylinder 1 and installs piston 2, 12 fixedly connected with lifter plate 4 of piston telescopic link is passed through to piston 2's lower extreme, slotted hole and 3 sliding connection of bracing piece are passed through on lifter plate 4's surface, punching press aircraft nose 13 is installed to lifter plate 4's lower extreme, be detachable structure between punching press aircraft nose 13 and the lifter plate 4.

Further, the box 5 is placed to the part is the high rigidity alloy structure, and through welding integrated into one piece between box 5 and the bearing cushion 14 is placed to the part, and the inside that box 5 was placed to the part is provided with fixed slot 18, and the part is placed box 5 and is possessed wear-resisting resistance to compression, and structural strength is high and not fragile advantage, and fixed slot 18 conveniently places fixedly to the part of treating processing.

Further, threaded sleeve 19 is installed to the lower extreme of lifter plate 4, and threaded sleeve 19 closely connects soon fixedly with punching press aircraft nose 13 through screw thread end 20, connects the mode to install punching press aircraft nose 13 fixedly through adopting the screw thread soon, possesses the convenient advantage of dismantlement change.

Further, an operation panel 6 is inlaid on the front end surface of the working cabinet 8, a liquid crystal display 7 and an operation knob 16 are installed on the surface of the operation panel 6, and the operation panel 6 is used for carrying out numerical control operation control.

Further, the front end surface mounting of work rack 8 has sealed cabinet door 17, and the surface mounting of sealed cabinet door 17 has the handle, and the leakproofness of sealed cabinet door 17 is better, and inside is used for storing metal spare part.

Further, universal wheels 9 and a fixed support 10 are respectively installed at the bottom of the working cabinet 8, so that the advantages of flexible movement and convenience in supporting and fixing are achieved.

Further, four corners on the surface of lifter plate 4 are provided with slide opening 21, the center department in surface of lifter plate 4 is provided with mounting hole 22, slide opening 21 cup joints with 3 gomphosis of bracing piece, mounting hole 22 passes through threaded connection with piston telescopic rod 12 and fixes, it is firm to be connected with bracing piece 3 through slide opening 21, make lifter plate 4 lift operation steady more reliable, adopt the screw thread to connect the mode soon to install piston telescopic rod 12 fixed, possess the advantage of equipment convenient and fast.

The working principle is as follows: when in use, the surface of the operation platform 15 is provided with a bearing cushion block 14, the surface of the bearing cushion block 14 is provided with a part placing box 5, the part placing box 5 is of a high-hardness alloy structure, the part placing box 5 and the bearing cushion block 14 are integrally formed by welding, a fixing groove 18 is arranged inside the part placing box 5, a metal part to be processed is placed in the part placing box 5, the bearing cushion block 14 can bear upper impact load, the part placing box 5 is high in structural strength and not easy to damage, the fixing groove 18 is convenient for placing and fixing the metal part, the upper end of the operation platform 15 is connected with a bearing frame 11 through a support rod 3, the upper end of the bearing frame 11 is provided with a stamping driving cylinder 1, the lower end of the stamping driving cylinder 1 is provided with a piston 2, the lower end of the piston 2 is fixedly connected with a lifting plate 4 through a piston telescopic rod 12, the surface of the lifting plate 4 is in sliding connection with the support rod 3 through a slotted hole, punching press aircraft nose 13 is installed to the lower extreme of lifter plate 4, utilize the punching press to drive actuating cylinder 1 and drive the punching press subassembly and carry out concertina movement, cup joint stably lifter plate 4, stability when can improving punching press operation, be detachable structure between punching press aircraft nose 13 and the lifter plate 4, threaded sleeve 19 is installed to the lower extreme of lifter plate 4, threaded sleeve 19 closely connects soon fixedly with punching press aircraft nose 13 through screw thread end 20, install fixedly through utilizing the screw thread mode of connecing soon to punching press aircraft nose 13, the change is dismantled to punching press aircraft nose 13 to the convenience is regular.

It will be evident to those skilled in the art that the utility model 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 utility model 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 stamping device for producing metal accessories comprises a working cabinet (8) and is characterized in that a working table (15) is installed on the surface of the upper end of the working cabinet (8), the working table (15) and the working cabinet (8) are integrally formed by welding, a bearing cushion block (14) is installed on the surface of the working table (15), a part placing box (5) is installed on the surface of the bearing cushion block (14), a bearing frame (11) is connected to the upper end of the working table (15) through a supporting rod (3), a stamping driving cylinder (1) is installed at the upper end of the bearing frame (11), a piston (2) is installed at the lower end of the stamping driving cylinder (1), a lifting plate (4) is fixedly connected to the lower end of the piston (2) through a piston telescopic rod (12), the surface of the lifting plate (4) is slidably connected with the supporting rod (3) through a slotted hole, and a stamping machine head (13) is installed at the lower end of the lifting plate (4), the punching machine head (13) and the lifting plate (4) are in a detachable structure.

2. A stamping device for producing metal parts according to claim 1, wherein: the part placing box (5) is of a high-hardness alloy structure, the part placing box (5) and the bearing cushion block (14) are integrally formed through welding, and a fixing groove (18) is formed in the part placing box (5).

3. A stamping device for producing metal parts according to claim 1, wherein: the lower end of the lifting plate (4) is provided with a threaded sleeve (19), and the threaded sleeve (19) is tightly screwed and fixed with the punching machine head (13) through a threaded end (20).

4. A stamping device for producing metal parts according to claim 1, wherein: the front end surface of work rack (8) inlays and has operating panel (6), and operating panel (6) surface mounting has liquid crystal display (7) and operating knob (16).

5. A stamping device for producing metal parts according to claim 1, wherein: the front end surface mounting of work rack (8) has sealed cabinet door (17), and the surface mounting of sealed cabinet door (17) has the handle.

6. A stamping device for producing metal parts according to claim 1, wherein: the bottom of the working cabinet (8) is respectively provided with a universal wheel (9) and a fixed bracket (10).

7. A stamping device for producing metal parts according to claim 1, wherein: four corners on the surface of the lifting plate (4) are provided with sliding holes (21), the center of the surface of the lifting plate (4) is provided with a mounting hole (22), the sliding holes (21) are embedded and sleeved with the support rod (3), and the mounting hole (22) is fixedly connected with the piston telescopic rod (12) through threads.