CN214354424U

CN214354424U - Tablet press with roller cleaning mechanism

Info

Publication number: CN214354424U
Application number: CN202021646946.2U
Authority: CN
Inventors: 宋威
Original assignee: Chaoyang City Longcheng Pharmaceutical Co ltd
Current assignee: Chaoyang City Longcheng Pharmaceutical Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-10-08
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a tablet press with a roller body cleaning mechanism, which comprises a press body and a fixed ring, wherein an installation ring is rotatably installed on the inner ring of the fixed ring, a U-shaped bracket is fixedly installed on the upper surface of the installation ring, a moving block is slidably installed in the middle of the U-shaped bracket, bounce limiting devices are respectively installed on the front side wall and the rear side wall of the moving block, extrusion devices matched with the bounce limiting devices are respectively installed on the two inner side walls of the U-shaped bracket, when the press body controls the roller body to move up and down, because the upper end of the outer side wall of the roller body is provided with a thread screwed with the U-shaped bracket, the U-shaped bracket is driven to rotate when the roller body moves up and down, the moving block and a cleaning device are driven to rotate along with the U-shaped bracket while the U-shaped bracket rotates, thereby the function of cleaning the bottom surface of the roller body is realized, and the bounce limiting devices are used for separating the cleaning device from the bottom surface of the roller body when the roller body is pressed into a tablet, therefore, the device realizes the function of cleaning the roller machine type while tabletting, and the quality of tablet making is increased.

Description

Tablet press with roller cleaning mechanism

Technical Field

The utility model relates to a technical tablet press field specifically is a tablet press with clean mechanism of roll body.

Background

When the medicine manufacture factory mass production tablet, the tablet press has become indispensable preforming instrument, but present tablet press mostly is with the organism and install the mould and extrude the roll body on the organism and constitute, but because lack clean mechanism on the roll body, when the long-time tablet of extrusion of roll body, the bottom of roll body often can be attached to there is the medicine fragment to the tablet that leads to the extrusion very easily is not conform to the problem of specification, for this reason we have proposed a tablet press with the clean mechanism of roll body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tablet press with clean mechanism of roll body to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tablet press with clean mechanism of roll body, includes organism and solid fixed ring, gu fixed ring and organism fixed mounting, gu fixed ring's inner ring rotates installs the collar, the last fixed surface of collar installs the U-shaped support, the middle part slidable mounting of U-shaped support has the movable block, install cleaning device between the preceding lateral wall of movable block and the back lateral wall, spring stop device is all installed to the preceding lateral wall and the back lateral wall of movable block, install respectively on the inside both sides wall between the U-shaped with spring stop device matched with extrusion device, and two extrusion devices are not on same water flat line, the roll body is installed in the rotation of the middle part of movable block, the lateral wall upper end of roll body is seted up the screw thread, the upper end looks spiro union of screw thread and U-shaped support.

T-shaped sliding grooves are formed in two vertical side walls inside the U-shaped support.

The left end and the right end of the moving block are integrally formed with T-shaped sliding blocks, and the T-shaped sliding blocks are slidably mounted in the T-shaped sliding grooves.

The cleaning device comprises a U-shaped mounting frame, the two ends of the U-shaped mounting frame are rotatably mounted with the front side wall and the rear side wall of the moving block, and a cleaning brush is fixedly mounted at the lower end inside the U-shaped mounting frame.

The bouncing limiting device comprises a supporting arm fixedly mounted at the upper end of the U-shaped mounting frame and a shaft lever fixedly mounted with the moving block, the outer side wall of the shaft lever rotates to be provided with a lantern ring, the outer side wall of the lantern ring is fixedly provided with an inserted bar, the outer side wall of the inserted bar is sleeved with a spring, the middle part of the upper end of the supporting arm is rotated to be provided with a rotating block, and the outer side wall of the rotating block penetrates through an insertion hole which is inserted with the inserted bar.

The extrusion device comprises an extension rod fixedly installed on the U-shaped support, and rollers extruded with the rotating blocks are rotatably installed at the inner ends of the extension rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a tablet press with clean mechanism of roll body, when this device organism control roll body reciprocated, because the lateral wall upper end of roll body set up with the screw thread of U-shaped support looks spiro union, thereby can drive the U-shaped support rotation when the roll body reciprocated, and U-shaped support and movable block slidable mounting, thereby can drive movable block 5 and cleaning device along with it rotates when the U-shaped support is pivoted, thereby realize carrying out the function cleaned to the roll body bottom surface, and spring stop device 7 is used for making cleaning device and roll body bottom surface separation when the roll body preforming, thereby this device has realized the clean function to the roll body model in the preforming, the quality of tablet preparation has been increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention.

In the figure: the cleaning device comprises a machine body 1, a fixed ring 2, a mounting ring 3, a U-shaped support 4, a moving block 5, a cleaning device 6, a U-shaped mounting frame 61, a cleaning brush 62, a bounce limiting device 7, a supporting arm 71, a shaft rod 72, a lantern ring 73, an inserting rod 74, a spring 75, a rotating block 76, an inserting hole 77, an extruding device 8, an extending rod 81, a roller 82, a roller body 9, a thread 10, a T-shaped sliding groove 11 and a T-shaped sliding block 12.

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. 1-3, the present invention provides a technical solution: the utility model provides a tablet press with clean mechanism of roll body, including organism 1 and solid fixed ring 2, gu fixed

ring

2 and 1 fixed mounting of organism, gu fixed ring 2's inner ring rotates installs the collar 3, the last fixed surface of collar 3 installs U-shaped support 4, the middle part slidable mounting of U-shaped support 4 has movable block 5, install cleaning device 6 between the preceding lateral wall of movable block 5 and the back lateral wall, bounce stop device 7 is all installed to the preceding lateral wall and the back lateral wall of movable block 5, install respectively on the inside both sides wall of U-shaped support 4 with bounce stop device 7 matched with extrusion device 8, and two extrusion device 8 are not on same water flat line, roll body 9 is installed in the rotation of the middle part of movable block 5, screw thread 10 has been seted up to roll body 9's lateral wall upper end, screw thread 10 and U-shaped support 4's upper end looks spiro union.

The machine body 1 provided by the device is the same as the machine body of the tablet press with the existing roller body which can only move up and down.

When this device organism 1 control roll body 9 reciprocated, because the lateral wall upper end of roll body 9 seted up with U-shaped support 4 looks spiro union's screw thread 10, thereby can drive U-shaped support 4 and rotate when roll body 9 reciprocated, and U-shaped support 4 and movable block 5 slidable mounting, thereby can drive movable block 5 and cleaning device 6 and rotate along with it in U-shaped support 4 pivoted, thereby realize carrying out the function cleaned to roll body 9 bottom surface, and spring stop device 7 is used for making cleaning device 6 and roll body 9 bottom surface separation when roll body 9 preforming, thereby this device has realized the clear function of roll body model in the preforming, the quality of tablet preparation has been increased.

Specifically, T-shaped sliding grooves 11 are formed in two vertical side walls inside the U-shaped bracket 4.

Specifically, T-shaped sliders 12 are integrally formed at the left and right ends of the moving block 5, and the T-shaped sliders 12 are slidably mounted in the T-shaped chutes 11.

The T-shaped groove 11 is matched with the T-shaped sliding block 12, so that the connection stability of the sliding groove 11 and the sliding block 12 is improved.

Specifically, the cleaning device 6 comprises a U-shaped mounting frame 61, two ends of the U-shaped mounting frame 61 are rotatably mounted with the front side wall and the rear side wall of the moving block 5, and a cleaning brush 62 is fixedly mounted at the lower end inside the U-shaped mounting frame 61.

When the U-shaped bracket drives the moving block 5 to rotate, the U-shaped mounting frame 61 also rotates along with the moving block 5, so that the function of cleaning the bottom surface of the roller body 9 is realized.

Specifically, bounce stop 7 includes support arm 71 with U-shaped mounting bracket 61 upper end fixed mounting and with movable block 5 fixed mounting's axostylus axostyle 72, and lantern ring 73 is installed in the lateral wall rotation of axostylus axostyle 72, and the lateral wall fixed mounting of lantern ring 73 has inserted bar 74, and spring 75 has been cup jointed to the lateral wall of inserted bar 74, and the upper end middle part of support arm 71 rotates and installs turning block 76, and the lateral wall of turning block 76 runs through the spliced eye 77 who pegs graft mutually with inserted bar 74.

The spring 72 is in a compressed state.

The support arms 71 are urged by springs 75 to maintain the U-shaped mounts 61 in a spaced or upright position.

Specifically, the pressing device 8 includes an extension rod 81 fixedly mounted on the U-shaped bracket 4, and a roller 82 pressed against the rotating block 76 is rotatably mounted at an inner end of the extension rod 81.

The roller 82 of the pressing device 8 presses the rotating block 76 while the moving block 5 moves, so that the U-shaped mounting bracket 61 rotates, and the insertion rod 74 rotates along the shaft 72, so that the pressing direction of the spring 75 can be changed.

The working principle is as follows: when this device organism 1 control roll body 9 reciprocated, because the lateral wall upper end of roll body 9 seted up with U-shaped support 4 looks spiro union's screw thread 10, thereby can drive U-shaped support 4 and rotate when roll body 9 reciprocated, and U-shaped support 4 and movable block 5 slidable mounting, thereby can drive movable block 5 and cleaning device 6 and rotate along with it in U-shaped support 4 pivoted, thereby realize carrying out the function cleaned to roll body 9 bottom surface, and spring stop device 7 is used for making cleaning device 6 and roll body 9 bottom surface separation when roll body 9 preforming, thereby this device has realized the clear function of roll body model in the preforming, the quality of tablet preparation has been increased.

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

Claims

1. The utility model provides a tablet press with clean mechanism of roll body, includes organism and solid fixed ring, its characterized in that: the utility model discloses a roll body, including solid fixed ring, fixed ring and organism fixed mounting, gu fixed ring's inner ring rotates installs the collar, the last fixed surface of collar installs the U-shaped support, the middle part slidable mounting of U-shaped support has the movable block, install cleaning device between the preceding lateral wall of movable block and the back lateral wall, the preceding lateral wall and the back lateral wall of movable block all install spring stop device, install respectively on the inside both sides wall of U-shaped support with spring stop device matched with extrusion device, and two extrusion devices are not in on the same water flat line, the middle part of movable block rotates and installs the roll body, the screw thread has been seted up to the lateral wall upper end of roll body, the upper end looks spiro union of screw thread and U-shaped support.

2. The sheeting press with a roll cleaning mechanism as claimed in claim 1, wherein: t-shaped sliding grooves are formed in two vertical side walls inside the U-shaped support.

3. The sheeting press with a roll body cleaning mechanism as claimed in claim 2, wherein: the left end and the right end of the moving block are integrally formed with T-shaped sliding blocks, and the T-shaped sliding blocks are slidably mounted in the T-shaped sliding grooves.

4. A sheeter machine with a roll cleaning mechanism according to claim 3 wherein: the cleaning device comprises a U-shaped mounting frame, the two ends of the U-shaped mounting frame are rotatably mounted with the front side wall and the rear side wall of the moving block, and a cleaning brush is fixedly mounted at the lower end inside the U-shaped mounting frame.

5. The tablet press with a roll body cleaning mechanism according to claim 4, wherein: the bouncing limiting device comprises a supporting arm fixedly mounted at the upper end of the U-shaped mounting frame and a shaft lever fixedly mounted with the moving block, the outer side wall of the shaft lever rotates to be provided with a lantern ring, the outer side wall of the lantern ring is fixedly provided with an inserted bar, the outer side wall of the inserted bar is sleeved with a spring, the middle part of the upper end of the supporting arm is rotated to be provided with a rotating block, and the outer side wall of the rotating block penetrates through an insertion hole which is inserted with the inserted bar.

6. The sheeter machine with roll cleaning mechanism according to claim 5, wherein: the extrusion device comprises an extension rod fixedly installed on the U-shaped support, and rollers extruded with the rotating blocks are rotatably installed at the inner ends of the extension rod.