CN211390330U

CN211390330U - Automatic distributing device of powder press

Info

Publication number: CN211390330U
Application number: CN201922411651.0U
Authority: CN
Inventors: 陈丽平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-09-01
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses an automatic distributing device of powder press, including support, extrusion device and distributing device, there is the extrusion device on the top of support through bolt fixed mounting, and extrudees device upper portion and be provided with the distributing device, the lower extreme of extrusion device is provided with closing device, the top of distributing device is provided with cleaning device. The utility model discloses a be provided with the limiting plate, the mounting bracket, the crank, first spring, fixture block and stopper, traditional wheeled stop gear has been avoided, along with the continuous accumulation of the wearing and tearing that produce during the machine operation, it is inseparable to be connected between distributing device and press, the extravagant problem of raw materials has been caused, the ease of use of device has been improved, the automatic distributing device of this powder press is provided with the depression bar, the second spring, the spacing groove, the shovel, transfer line and roller bearing, avoided the long-term hardened back that adheres to of raw materials, the hardened raw materials of cloth can cause the problem of damage to the work piece of accomplishing, ease of use when having improved the device and using.

Description

Automatic distributing device of powder press

Technical Field

The utility model relates to a distributing device technical field specifically is an automatic distributing device of powder press.

Background

The powder press is a commonly used powder tabletting device, and an automatic material distributing mechanism is usually adopted to provide powder for a compacting structure, so that the conventional automatic material distributing device can basically meet daily use requirements, but still has some defects to be improved.

The moving path of the distributing device is generally limited by the wheel type limiting mechanism of the existing powder press, the gap between the pulley and the slide way and between the pulley and the distributing device main body is always increased along with the continuous accumulation of abrasion generated during the operation of the machine, and the connecting between the distributing device and the press is not tight, so that the raw material is easy to emerge through the gap when the distributing device is distributing, the waste of the raw material is caused, and the problem is solved by the automatic distributing device of the powder press urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic distributing device of powder press to it is inseparable to be connected between the distributing device who proposes in the solution above-mentioned background art and the press, thereby makes the distributing device when the cloth, and the raw materials emerges through the clearance easily, has caused the extravagant problem of raw materials.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic distributing device of the powder press comprises a support, an extruding device and a distributing device, wherein the extruding device is fixedly mounted at the top end of the support through a bolt, the distributing device is arranged on the upper portion of the extruding device, a pressing device is arranged at the lower end of the extruding device, and a cleaning device is arranged at the top end of the distributing device.

Preferably, closing device includes limiting plate, mounting bracket, crank, first spring, fixture block and stopper, there is the limiting plate all through bolt fixed mounting in extrusion device's top both sides, the fixture block has all been welded in extrusion device's both sides, and two sets of the outside cover of fixture block is equipped with the mounting bracket, lateral wall is respectively through first spring and fixture block fixed connection about the mounting bracket, the stopper has been welded respectively to the top both sides of mounting bracket, the bottom intermediate position department cover of mounting bracket is equipped with the crank.

Preferably, the two sides of the top end of the distributing device are both provided with sliding grooves, and the arrangement positions of the sliding grooves correspond to the arrangement positions of the two groups of limiting blocks.

Preferably, the fixture block is designed in an inverted T shape, and the width of the transverse part of the T shape is the same as that of the side wall of the mounting frame.

Preferably, cleaning device includes depression bar, second spring, spacing groove, smooth shovel, transfer line and roller bearing, the depression bar is installed through the pivot in the top intermediate position of distributing device, and the depression bar passes through the top fixed connection of second spring with the distributing device, the front end welding of distributing device has the spacing groove, and the inside cover of spacing groove is equipped with the transfer line, the roller bearing is installed through the pivot in the top of transfer line, the bottom welding of transfer line has smooth shovel.

Preferably, the bottom end of the pressure lever is provided with a rectangular groove, and the rolling shaft is sleeved in the rectangular groove.

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

1. this automatic distributing device of powder press is provided with the limiting plate, the mounting bracket, the crank, first spring, fixture block and stopper, during the use, make the mounting bracket have the trend of lapse all the time through the crank, thereby make the stopper can play limiting displacement to distributing device, traditional wheeled stop gear has been avoided, along with the continuous accumulation of the wearing and tearing that produces during the machine operation, distributing device and press are connected inseparably, the raw materials emerges through the clearance easily, the extravagant problem of raw materials has been caused, the ease of use of device has been improved.

2. This automatic distributing device of powder press is provided with the depression bar, the second spring, the spacing groove, smooth shovel, transfer line and roller bearing, during the use, under the mutually supporting of depression bar and roller bearing, the transfer line promotes smooth shovel downwards along the spacing groove, makes smooth shovel remove the attachment of the raw materials of distributing device front end surface, has avoided the long-term raw materials to adhere to the back that hardens, and when distributing device promoted the work piece after finishing to the suppression, the problem that hardened raw materials can cause the damage to the work piece of accomplishing has improved the ease for use when the device used.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the partial side view cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the partial front sectional structure of the present invention.

In the figure: 1. a support; 2. an extrusion device; 3. a material distribution device; 4. a limiting plate; 5. a mounting frame; 6. a crank; 7. a first spring; 8. a clamping block; 9. a limiting block; 10. a pressure lever; 11. a second spring; 12. a limiting groove; 13. sliding a shovel; 14. a transmission rod; 15. and (4) rolling shafts.

Detailed Description

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.

Referring to fig. 1-4, the present invention provides an embodiment:

the utility model provides an automatic distributing device of powder press, includes support 1, extrusion device 2 and distributing device 3, there is extrusion device 2 at the top of support 1 through bolt fixed mounting, and 2 upper portions of extrusion device are provided with distributing device 3, and the inner structure, the model and the theory of operation of this extrusion device 2 and distributing device 3 are openly transparent to ordinary technical personnel in this field, in addition because this extrusion device 2 and distributing device 3 are not the protection point of this application, so no longer describe herein.

The lower end of the extrusion device 2 is provided with a pressing device, the pressing device comprises a limiting plate 4, an installation frame 5, a crank 6, a first spring 7, a fixture block 8 and a limiting block 9, the limiting plates 4 are fixedly installed on two sides of the top end of the extrusion device 2 through bolts, the fixture block 8 is welded on two sides of the extrusion device 2, the installation frame 5 is sleeved outside two groups of fixture blocks 8, the fixture block 8 is in an inverted T-shaped design, the width of the transverse part of the T shape is the same as that of the side wall of the installation frame 5, through the design, the fixture block 8 can limit the position of the installation frame 5, so that the installation frame 5 can only slide along the specified path of the fixture block 8, the normal operation of the installation frame 5 is ensured, the left side wall and the right side wall of the installation frame 5 are fixedly connected with the fixture block 8 through the first spring 7 respectively, the limiting blocks 9 are welded on two sides, and the position that sets up of spout is corresponding with the position that sets up of two sets of stopper 9, through this design, under spout and stopper 9 mutually support, the position of distributing device 3 is injectd, can realize the decurrent squeezing action to distributing device 3 through mutually supporting of stopper 9 and spout simultaneously, ensures the normal use of device, and the bottom intermediate position department cover of mounting bracket 5 is equipped with crank 6, and the top fixed mounting of crank 6 has the bearing, and the bearing contacts with the bottom of extrusion device 2.

The cleaning device is arranged at the top end of the distributing device 3 and comprises a pressing rod 10, a second spring 11, a limiting groove 12, a sliding shovel 13, a transmission rod 14 and a rolling shaft 15, the pressing rod 10 is installed at the middle position of the top end of the distributing device 3 through a rotating shaft, the pressing rod 10 is fixedly connected with the top end of the distributing device 3 through the second spring 11, the limiting groove 12 is welded at the front end of the distributing device 3, the transmission rod 14 is sleeved inside the limiting groove 12, the rolling shaft 15 is installed at the top end of the transmission rod 14 through the rotating shaft, a rectangular groove is formed in the bottom end of the pressing rod 10, the rolling shaft 15 is sleeved inside the rectangular groove, through the design, the rolling shaft 15 can slide inside the rectangular groove, the rolling shaft 15 can move downwards under the pushing of the pressing rod 10 and provide downwards pushing force for the transmission rod 14, the normal use of the device.

The working principle is as follows: when needs increase the leakproofness between distributing device 3 and extrusion device 2, counter-clockwise rotation crank 6 earlier, mounting bracket 5 moves down along fixture block 8 under the effect of crank 6, first spring 7 contracts under mounting bracket 5 and fixture block 8's common effect and holds the power simultaneously, stopper 9 moves down and plays the effect that compresses tightly distributing device 3 under the effect of mounting bracket 5, when needing to overhaul distributing device 3, the limiting displacement to distributing device 3 can be relieved in reverse repeated above-mentioned operation.

When the front end of the distributing device 3 needs to be cleaned, the press rod 10 is pressed downwards, the press rod 10 rotates anticlockwise around the rotating shaft, under the action of pressure, the press rod 10 compresses the second spring 11 to enable the second spring 11 to contract and store force, meanwhile, the press rod 10 pushes the roller 15 downwards, under the action of pushing of the press rod 10, the roller 15 pushes the transmission rod 14 downwards while sliding in a rectangle in the press rod 10, the transmission rod 14 moves downwards along the limiting groove 12 under the action of pushing of the roller 15, meanwhile, the sliding shovel 13 fixed at the bottom end of the limiting groove 12 shovels away raw material accumulated matters attached to the surface of the front end of the distributing device 3, after cleaning is finished, the pressing action on the press rod 10 is removed, the second spring 11 returns to the initial form, under the action of the elastic force of the second spring 11, the press rod 10 rotates clockwise again and plays a role of pulling around the transmission rod 14 through the roller 15, the limiting groove 12 and the sliding shovel 13 move to the initial position under the pulling of the transmission rod 14, and the operation is finished.

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.

Claims

1. The utility model provides an automatic distributing device of powder press, includes support (1), extrusion device (2) and distributing device (3), there is extrusion device (2) on the top of support (1) through bolt fixed mounting, and extrusion device (2) upper portion is provided with distributing device (3), its characterized in that: the lower end of the extruding device (2) is provided with a pressing device, and the top end of the distributing device (3) is provided with a cleaning device.

2. The automatic distributing device of the powder press according to claim 1, wherein: compressing device includes limiting plate (4), mounting bracket (5), crank (6), first spring (7), fixture block (8) and stopper (9), there are limiting plate (4) all through bolt fixed mounting in the top both sides of extrusion device (2), fixture block (8) have all been welded to the both sides of extrusion device (2), and are two sets of the outside cover of fixture block (8) is equipped with mounting bracket (5), lateral wall is respectively through first spring (7) and fixture block (8) fixed connection about mounting bracket (5), stopper (9) have been welded respectively to the top both sides of mounting bracket (5), the bottom intermediate position department cover of mounting bracket (5) is equipped with crank (6).

3. The automatic distributing device of the powder press according to claim 2, wherein: the two sides of the top end of the distributing device (3) are provided with sliding grooves, and the arrangement positions of the sliding grooves correspond to the arrangement positions of the two groups of limiting blocks (9).

4. The automatic distributing device of the powder press according to claim 2, wherein: the fixture block (8) is designed in an inverted T shape, and the width of the transverse part of the T shape is the same as that of the side wall of the mounting frame (5).

5. The automatic distributing device of a powder press as claimed in claim 3, wherein: cleaning device includes depression bar (10), second spring (11), spacing groove (12), smooth shovel (13), transfer line (14) and roller bearing (15), depression bar (10) are installed through the pivot to the top intermediate position of distributing device (3), and top fixed connection through second spring (11) and distributing device (3) in depression bar (10), the front end welding of distributing device (3) has spacing groove (12), and the inside cover of spacing groove (12) is equipped with transfer line (14), roller bearing (15) are installed through the pivot in the top of transfer line (14), the bottom welding of transfer line (14) has smooth shovel (13).

6. The automatic distributing device of the powder press according to claim 5, wherein: the bottom of the pressure lever (10) is provided with a rectangular groove, and the rolling shaft (15) is sleeved in the rectangular groove.