CN219944286U - Filter casing cold stamping is with leading material structure - Google Patents

Abstract

The utility model discloses a material guide structure for cold stamping of a filter shell, which relates to the field of material guide structures and comprises a base plate, wherein two material guide mechanisms are arranged outside the base plate, each material guide mechanism comprises a material guide plate and two clamping blocks, two limiting blocks are fixedly connected to the outer surface of the material guide plate, and the two limiting blocks penetrate through the outer surface of the base plate and are in sliding connection with the base plate. According to the utility model, through the arrangement of the material guide mechanism, when the material guide plate is installed, the two limiting blocks on the material guide plate are inserted into the base plate and are respectively clamped with the two limiting blocks through the two clamping blocks, the clamping states of the clamping blocks and the limiting blocks are kept through the spring tension of the telescopic springs, so that the material guide plate and the base plate are installed together, and when the material guide plate is disassembled, the clamping states of the two limiting blocks can be released, and the material guide plate can be disassembled and assembled conveniently without special tools, thereby improving the working efficiency.

Description

Filter casing cold stamping is with leading material structure

Technical Field

The utility model relates to the field of guide structures, in particular to a guide structure for cold stamping of a filter shell.

Background

The guide plate is fixed on the lower die plate through a lock pin and the like, and the punched material is guided into the die through the side surface part of the guide plate along the horizontal direction, so that the material can be advanced to each engineering position for punching according to a track set by the guide plate, and the guide plate is one of the common structures in the punching die and plays an important role in the workpiece punching manufacturing process.

The utility model discloses a guide plate for fan blade stamping die through retrieving patent number CN214488539U, the on-line screen storage device comprises a base, base bottom surface left and right sides is connected with the support column, base up end left and right sides rotates and is connected with vertical screw rod, vertical screw rod upper end is connected with the stopper, and the lifter plate is worn to be equipped with through the screw thread rotation of left and right sides, lifter plate bottom surface left and right sides fixedly connected with guide arm, base up end is connected with the mounting panel, and the device can promote lifter plate and the guide plate of below down remove, arranges the fan blade in the punching press inslot, and the pneumatic cylinder promotes stamping die and moves down, realizes punching press operation, and the guide plate removes steadily, easy operation.

The filter is used as one of the important components of the automobile, the material plate is stamped Cheng Lvqing in a cold stamping mode, a material guide mechanism is needed to guide stamping materials into a die along the horizontal direction in the stamping process, in the embodiment of the patent, although the filter can have the functions of simplicity in operation and high stamping accuracy, the filter does not have the function of facilitating disassembly of the material guide plate, the current material guide plate is generally fixedly connected with a stamping device through a plurality of bolts, and the material guide plate can be disassembled only by using a special tool and removing the bolts one by one during disassembly, so that the disassembly is difficult, certain inconvenience is caused to adjustment and repair of the stamping die, the maintenance time is prolonged, and the work efficiency is reduced. Accordingly, a guide structure for cold stamping of a filter housing is proposed herein.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a guide structure for cold stamping of a filter shell.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cold stamping of filter casing is with guide structure, includes the bed plate, the outside of bed plate is provided with two guide mechanism, guide mechanism includes guide plate and two joint pieces, the surface fixedly connected with of guide plate two stoppers, two the stopper all runs through the surface of bed plate and with bed plate sliding connection, two the stopper respectively with two joint piece looks joint, two the equal fixedly connected with telescopic spring of surface of joint piece, two telescopic spring's one end fixedly connected with fixed plate, two the fixed plate all with bed plate fixed connection, the outside of bed plate is provided with stamping mechanism, stamping mechanism includes the movable plate.

Above-mentioned, the surface fixedly connected with slide rail of bed plate, two joint piece all with slide rail sliding connection, two the equal fixedly connected with pull rod of surface of joint piece, setting through the slide rail carries out spacingly to two joint pieces, makes two joint pieces more stable when removing.

Above-mentioned, the surface fixedly connected with four slide bars of bed plate, four the slide bar all with movable plate sliding connection, the surface fixedly connected with of movable plate has two spacing, through the setting of slide bar, increases the stability when the movable plate reciprocates.

Above-mentioned, the surface fixedly connected with hydraulic press of movable plate, the flexible end fixedly connected with stamping die of hydraulic press, the surface of bed plate has seted up the punching press groove with stamping die looks adaptation, and control hydraulic press drives stamping die to be close to the bed plate, makes stamping die cooperation bed plate's punching press groove to punching press flitch.

Above-mentioned, the surface fixedly connected with screwed pipe of movable plate, the inner wall threaded connection of screwed pipe has the threaded rod, will drive the movable plate through the screwed pipe and reciprocate through rotatory threaded rod.

Above-mentioned, the surface fixedly connected with support frame of bed plate, the threaded rod rotates with the support frame to be connected, the surface fixedly connected with motor of support frame, motor output and threaded rod fixed connection, through the setting of support frame, stability when increasing threaded rod rotation.

The beneficial effects are that:

compared with the prior art, the guide structure for cold stamping of the filter shell has the following beneficial effects:

1. according to the utility model, through the arrangement of the material guide mechanism, when the material guide plate is installed, the two limiting blocks on the material guide plate are inserted into the base plate and are respectively clamped with the two limiting blocks through the two clamping blocks, and the clamping states of the clamping blocks and the limiting blocks are kept through the spring tension of the telescopic springs, so that the material guide plate and the base plate are installed together, and in the same way, the clamping states of the two limiting blocks on the two limiting blocks are relieved when the material guide plate is disassembled, and through the disassembly mode, the operation can be performed without special tools, so that the disassembly is more convenient, and the working efficiency is improved.

2. According to the utility model, through the arrangement of the stamping mechanism, the motor is controlled to drive the threaded pipe to move downwards, the threaded pipe is driven to move to drive the moving plate to move, so that the moving plate drives the two limiting strips to move between the two material guiding plates, the two limiting strips limit the stamping material plate, the hydraulic press is controlled to drive the stamping die to approach the base plate, and the stamping die is matched with the stamping groove of the base plate to stamp the stamping material plate, so that stamping work is completed.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a split structure of the present utility model;

FIG. 3 is a schematic perspective view of a stamping mechanism according to the present utility model;

fig. 4 is a schematic perspective view of a material guiding mechanism according to the present utility model.

In the figure:

1. a base plate;

2. a punching mechanism; 21. a moving plate; 22. a threaded tube; 23. a motor; 24. a threaded rod; 25. a support frame; 26. a slide bar; 27. a limit bar;

3. a material guiding mechanism; 31. a material guide plate; 32. a limiting block; 33. a clamping block; 34. a pull rod; 35. a slide rail; 36. a fixing plate; 37. a telescopic spring;

4. a hydraulic press; 5. and (5) stamping the die.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a cold stamping of filter casing is with guide structure, includes bed plate 1, and the outside of bed plate 1 is provided with two guide mechanism 3, and guide mechanism 3 includes guide plate 31 and two joint piece 33, and the surface fixedly connected with of guide plate 31 two stopper 32, two stopper 32 all run through the surface of bed plate 1 and with bed plate 1 sliding connection, two stopper 32 respectively with two joint piece 33 looks joint.

Referring to fig. 2 and 4, the outer surfaces of the two clamping blocks 33 are fixedly connected with telescopic springs 37, one ends of the two telescopic springs 37 are fixedly connected with fixing plates 36, the two fixing plates 36 are fixedly connected with the base plate 1, the two limiting blocks 32 on the material guiding plate 31 are inserted into the base plate 1 and are respectively clamped with the two limiting blocks 32 through the two clamping blocks 33, and the clamping states of the clamping blocks 33 and the limiting blocks 32 are kept through the spring tension of the telescopic springs 37, so that the material guiding plate 31 and the base plate 1 are installed together.

The surface fixedly connected with slide rail 35 of bed plate 1, two joint piece 33 all with slide rail 35 sliding connection, the surface of two joint pieces 33 is all fixedly connected with pull rod 34, through the setting of slide rail 35, carries out spacingly to two joint pieces 33, makes two joint pieces 33 more stable when removing.

Referring to fig. 1 and 3, a stamping mechanism 2 is disposed outside the base plate 1, the stamping mechanism 2 includes a moving plate 21, four sliding rods 26 are fixedly connected to an outer surface of the base plate 1, the four sliding rods 26 are slidably connected to the moving plate 21, two limiting bars 27 are fixedly connected to an outer surface of the moving plate 21, a control motor 23 drives a threaded tube 22 to move downwards, the threaded tube 22 moves to drive the moving plate 21 to move, so that the moving plate 21 drives the two limiting bars 27 to move between two material guiding plates 31, and the two limiting bars 27 limit the stamping material plates.

The outer surface fixedly connected with hydraulic press 4 of movable plate 21, the flexible end fixedly connected with stamping die 5 of hydraulic press 4, the surface of bed plate 1 offered the punching press groove with stamping die 5 looks adaptation, control hydraulic press 4 drive stamping die 5 to be close to bed plate 1, make stamping die 5 cooperate the punching press groove of bed plate 1 to punch the flitch, accomplish stamping work, the surface fixedly connected with screwed pipe 22 of movable plate 21.

The inner wall threaded connection of screwed pipe 22 has threaded rod 24, will drive through rotatory threaded rod 24 and reciprocate through screwed pipe 22 movable plate 21, and the surface fixedly connected with support frame 25 of bed board 1, threaded rod 24 and support frame 25 rotate to be connected, and the surface fixedly connected with motor 23 of support frame 25, motor 23 output and threaded rod 24 fixed connection through the setting of support frame 25, increases the stability when threaded rod 24 rotates, through the setting of slide bar 26, increases the stability when movable plate 21 reciprocates.

Working principle: during the use, control motor 23 drives screwed pipe 22 and moves downwards during the punching press, screwed pipe 22 removes and drives movable plate 21 and remove, and control hydraulic press 4 drives stamping die 5 and is close to bed plate 1, make stamping die 5 cooperate the punching press groove of bed plate 1 to punching press flitch, accomplish punching press work, when installing stock guide 31, insert two stopper 32 on the stock guide 31 in the bed plate 1, and respectively with two stopper 32 looks joint through two joint pieces 33, and keep joint piece 33 and the joint state of stopper 32 through the spring tension of expansion spring 37, thereby make stock guide 31 and bed plate 1 install together, and similarly when dismantling, release the joint state of two joint pieces 33 respectively to two stopper 32, through this kind of dismouting mode, it is more convenient to need not specialized tool to operate, make the dismouting more convenient, improve work efficiency.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cold stamping of filter casing is with guide structure, includes bed plate (1), its characterized in that: the outside of bed plate (1) is provided with two guide mechanism (3), guide mechanism (3) are including guide plate (31) and two joint piece (33), the surface fixedly connected with of guide plate (31) two stopper (32), two stopper (32) all run through the surface of bed plate (1) and with bed plate (1) sliding connection, two stopper (32) respectively with two joint piece (33) looks joint, two the equal fixedly connected with extension spring (37) of surface of joint piece (33), two the one end fixedly connected with fixed plate (36) of extension spring (37), two fixed plate (36) all with bed plate (1) fixed connection, the outside of bed plate (1) is provided with stamping mechanism (2), stamping mechanism (2) are including movable plate (21).

2. The guide structure for cold stamping of a filter housing according to claim 1, wherein: the outer surface fixedly connected with slide rail (35) of bed plate (1), two joint piece (33) all with slide rail (35) sliding connection, two the surface of joint piece (33) all fixedly connected with pull rod (34).

3. The guide structure for cold stamping of a filter housing according to claim 1, wherein: the outer surface of bed plate (1) fixedly connected with four slide bars (26), four slide bars (26) all with movable plate (21) sliding connection, the outer surface fixedly connected with two spacing (27) of movable plate (21).

4. The guide structure for cold stamping of a filter housing according to claim 1, wherein: the outer surface fixedly connected with hydraulic press (4) of movable plate (21), flexible end fixedly connected with stamping die (5) of hydraulic press (4), the stamping groove with stamping die (5) looks adaptation has been seted up to the surface of bed plate (1).

5. The guide structure for cold stamping of a filter housing according to claim 1, wherein: the outer surface of the moving plate (21) is fixedly connected with a threaded pipe (22), and the inner wall of the threaded pipe (22) is in threaded connection with a threaded rod (24).

6. The guide structure for cold stamping of a filter housing according to claim 5, wherein: the utility model discloses a motor, including base plate (1), threaded rod (24), support frame (25) are connected with the surface fixed of base plate (1), threaded rod (24) are connected with support frame (25) rotation, the surface fixed connection of support frame (25) has motor (23), motor (23) output and threaded rod (24) fixed connection.