Automatic cleaning device for tablet press

Abstract

The utility model discloses an automatic cleaning device for a tablet press, which comprises a working table, a mounting plate is movably mounted at the upper end of the working table up and down, a pressing column is fixedly mounted in the middle of the lower end of the mounting plate, a trough is correspondingly arranged below the pressing column, and the trough is arranged inside the working table. A first telescopic device is fixedly installed in the trough, a sealing push plate is fixedly installed at the telescopic end of the first telescopic device, and the sealing push plate is installed in the trough in an up-down sliding mode. The pressing column is pressed downwards through the second telescopic device, raw materials are pressed into tablets in the material groove, then the first telescopic device is started to push out the tablets, then the third telescopic device is started to push the push block to move, the material supply groove is communicated with the material groove, the raw materials provided by the material supply box enter the material groove, and meanwhile the material suction device is started to suck the raw materials in the material groove. Powder scattered on the surface of the workbench is sucked away through the air suction opening, and the workbench is kept clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to a tablet press technical field especially a kind of automatic cleaning device for tablet press. BACKGROUND

[0002] Tablet press is a kind of machine that granular or powdery material is placed in die hole by punch to be pressed into tablet.The existing tablet press still has following problems when using.

[0003] 1.Powder dust is left on pressing die after tablet press is pressed, and if residual powder dust is not cleaned or not cleaned thoroughly, powder dust will be accumulated on pressing die when continuous pressing is carried out, and the powder dust accumulated on pressing die will damage pressure ring when pressing sample tablet.

[0004] 2.Residual powder dust will enter into next sample, and cause inaccurate detection result of next sample tablet. INVENTION CONTENTS

[0005] In order to overcome above-mentioned defects in prior art, the utility model provides a kind of automatic cleaning device for tablet press.

[0006] The technical scheme that the utility model solves its technical problem is: a kind of automatic cleaning device for tablet press, including workbench, the upper end of the workbench is movably installed mounting plate, the lower end of the mounting plate is fixedly installed pressure column in middle part, the lower of the pressure column is correspondingly provided with chute, the chute is arranged in the inside of workbench, first telescopic device is fixedly installed in the inside of the chute, the telescopic end of the first telescopic device is fixedly installed sealing push plate, the sealing push plate is slidably installed in the inside of chute, the upper end of the workbench of the rear side of the chute is slidably installed push block, suction device is provided on the front side of the push block.

[0007] Further, the upper end of the workbench is fixedly installed two groups of fixed column in middle part, the fixed column is slidably installed connecting column on upper and lower, the upper end of the connecting column is fixedly installed mounting plate.

[0008] Further, the upper end of the workbench is fixedly installed gantry, the upper end of the gantry is fixedly installed second telescopic device, the telescopic end of the second telescopic device is fixedly installed connecting plate, the lower end of the connecting plate is fixedly installed mounting plate.

[0009] Further, the inside of the push block is provided with feed chute, the upper end opening of the feed chute is fixedly connected with feed tank, the structure specification of the lower end opening of the feed chute corresponds with chute.

[0010] Further, a set of cooperation parts are arranged on the left and right sides of the push block, the cooperation parts are slidingly installed on the guide plates, the guide plates are fixedly installed on the upper end of the workbench and located on the left and right sides of the chute.

[0011] Further, a third telescopic device is fixedly installed on the upper end of the workbench, and a telescopic end of the third telescopic device is fixedly installed with the push block.

[0012] Further, the material suction device comprises a support plate, the support plate is fixedly installed on the front end of the push block, a plurality of sets of air suction pipes are fixedly installed on the support plate, the lower end of the air suction pipe is fixedly connected with an air suction port, the upper end of the air suction pipe is fixedly connected with a main pipe, the upper end of the main pipe is fixedly connected with a thick pipe, and the thick pipe is connected with an air suction fan.

[0013] The utility model discloses the beneficial effects are: through the second telescopic device lower pressure column, the raw material is pressed into the sheet in the chute, then starts the first telescopic device and pushes out the tablet, then starts the third telescopic device and pushes the push block to move, makes the feed tank and the chute intercommunication, makes the raw material of feed tank to enter the chute, simultaneously, starts the material suction device, through the air suction port and removes the powder that falls on the workbench surface, keeps the clean of workbench. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further explained below in connection with the drawings and examples.

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is the plan view of the utility model;

[0017] Figure 3 It is the local plan view of the utility model;

[0018] Figure 4 It is the side view of the push block of the utility model;

[0019] Figure 5 It is the main view of the push block of the utility model.

[0020] In the drawing: 1. workbench, 2. chute, 3. first telescopic device, 4. sealing push plate, 5. portal frame, 6. second telescopic device, 7. connecting plate, 8. mounting plate, 9. pressure column, 10. connecting column, 11. fixed column, 12. guide plate, 13. push block, 131. cooperation part, 132. feed tank, 14. third telescopic device, 15. feed tank, 16. support plate, 17. air suction port, 18. air suction pipe, 19. main pipe, 20. thick pipe. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the technical scheme of the present application, the present application will be further described below with reference to the drawings. Obviously, the drawings described below are only an embodiment of the present application, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without creative labor, and all belong to the protection scope of the present application.

[0022] As shown in Figure 1 and Figure 2 The present application comprises a workbench 1, the upper end of the workbench 1 is movably installed with a mounting plate 8, the middle of the upper end of the workbench 1 is fixedly installed with two groups of fixed columns 11, the fixed columns 11 are slidably installed with connecting columns 10, the upper end of the connecting columns 10 is fixedly installed with the mounting plate 8, the sliding cooperation of the fixed columns 11 and the connecting columns 10 plays a guiding role in the movement of the mounting plate 8, the upper end of the workbench 1 is fixedly installed with a gantry 5 through bolts, the upper end of the gantry 5 is fixedly installed with a second telescopic device 6 through bolts, the telescopic end of the second telescopic device 6 is fixedly installed with a connecting plate 7, the lower end of the connecting plate 7 is fixedly installed with the mounting plate 8.

[0023] As shown in Figures 1 to 3 The lower end of the mounting plate 8 is fixedly installed with a pressing column 9, the lower end of the pressing column 9 is correspondingly provided with a trough 2, the trough 2 is arranged in the inside of the workbench 1, the inside of the trough 2 is fixedly installed with a first telescopic device 3, the telescopic end of the first telescopic device 3 is fixedly installed with a sealing push plate 4, the sealing push plate 4 is slidably installed in the inside of the trough 2.

[0024] As shown in Figures 1 to 4 The upper end of the workbench 1 is fixedly installed with a third telescopic device 14 at the rear side, the telescopic end of the third telescopic device 14 is fixedly installed with a push block 13, the left and right sides of the push block 13 are each provided with a group of cooperation parts 131, the cooperation parts 131 are slidably installed in a guide plate 12, the guide plate 12 is fixedly installed at the upper end of the workbench 1 and located at the left and right sides of the trough 2, the inside of the push block 13 is provided with a feeding trough 132, the upper end opening of the feeding trough 132 is fixedly connected with a feeding tank 15, the structure specification of the lower end opening of the feeding trough 132 corresponds to the trough 2.

[0025] As shown in Figure 1 and Figure 5 The front side of the push block 13 is provided with a material suction device, the material suction device comprises a support plate 16, the support plate 16 is fixedly installed at the front end of the push block 13, a plurality of groups of air suction pipes 18 are fixedly installed on the support plate 16, the lower end of the air suction pipe 18 is fixedly connected with an air suction port 17, the upper end of the air suction pipe 18 is fixedly connected with a main pipe 19, the upper end of the main pipe 19 is fixedly connected with a rough pipe 20, and the rough pipe 20 is connected with an air suction fan.

[0026] The utility model discloses when using, through the second telescopic device 6 presss down the pressure column 9, and the raw material is pressed into the sheet shape in the chute 2, then starts the first telescopic device 3 and pushes out the tablet, then starts the third telescopic device 14 and pushes the push block 13 to move, makes the feed tank 132 with the chute 2 connection intercommunication, makes the feed tank 15 to provide raw material to enter the chute 2, and at the same time, start suction device, through the suction port 17 and scatter in the workbench 1 surface powder and suck, keep the clean of workbench.

[0027] The above examples are only exemplary embodiments of the utility model, and are not used to limit the utility model, and the protection scope of the utility model is defined by the claims, and those skilled in the art can make various modifications or equivalent replacements to the utility model within the utility model's essence and protection scope, and the modification or equivalent replacement should also be regarded as falling within the protection scope of the utility model.

Claims

1. An automatic cleaning device for a tablet press, comprising a worktable (1), characterized in that: The upper end of the workbench (1) is movably mounted with an installation plate (8). The lower middle part of the installation plate (8) is fixedly mounted with a pressure column (9). A material trough (2) is correspondingly provided below the pressure column (9). The material trough (2) is located inside the workbench (1). A first telescopic device (3) is fixedly installed inside the material trough (2). A sealing push plate (4) is fixedly installed at the telescopic end of the first telescopic device (3). The sealing push plate (4) is slidably installed inside the material trough (2). A push block (13) is slidably installed at the upper end of the workbench (1) on the rear side of the material trough (2). A suction device is provided on the front side of the push block (13).

2. The automatic cleaning device for a tablet press according to claim 1, characterized in that, Two sets of fixed columns (11) are fixedly installed at the upper middle part of the workbench (1). Connecting columns (10) are slidably installed on the fixed columns (11). An installation plate (8) is fixedly installed at the upper end of the connecting columns (10).

3. An automatic cleaning device for a tablet press according to claim 2, characterized in that, A gantry frame (5) is fixedly installed at the upper end of the workbench (1), a second telescopic device (6) is fixedly installed at the upper end of the gantry frame (5), a connecting plate (7) is fixedly installed at the telescopic end of the second telescopic device (6), and an installation plate (8) is fixedly installed at the lower end of the connecting plate (7).

4. An automatic cleaning device for a tablet press according to claim 1, characterized in that, The pusher block (13) is provided with a feeding trough (132) inside. The feeding box (15) is fixedly connected to the upper opening of the feeding trough (132). The structural specifications of the lower opening of the feeding trough (132) correspond to those of the trough (2).

5. An automatic cleaning device for a tablet press according to claim 4, characterized in that, Each of the left and right sides of the push block (13) is provided with a set of mating parts (131). The mating parts (131) are slidably mounted on the guide plate (12). The guide plate (12) is fixedly mounted on the upper end of the workbench (1) and located on the left and right sides of the material trough (2).

6. An automatic cleaning device for a tablet press according to claim 4, characterized in that, A third telescopic device (14) is fixedly installed on the upper rear side of the workbench (1), and a push block (13) is fixedly installed on the telescopic end of the third telescopic device (14).

7. An automatic cleaning device for a tablet press according to claim 1, characterized in that, The suction device includes a support plate (16), which is fixedly installed on the front end of the push block (13). Several sets of suction pipes (18) are fixedly installed on the support plate (16). The lower end of the suction pipe (18) is fixedly connected to the suction port (17), and the upper end of the suction pipe (18) is fixedly connected to the main pipe (19). The upper end of the main pipe (19) is fixedly connected to the thick pipe (20), and the thick pipe (20) is connected to an external suction fan.

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