CN218366694U - Tablet press loading adjusting mechanism - Google Patents
Tablet press loading adjusting mechanism Download PDFInfo
- Publication number
- CN218366694U CN218366694U CN202222676113.6U CN202222676113U CN218366694U CN 218366694 U CN218366694 U CN 218366694U CN 202222676113 U CN202222676113 U CN 202222676113U CN 218366694 U CN218366694 U CN 218366694U
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- lateral wall
- tablet press
- sliding sleeve
- backup pad
- dwang
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Abstract
The utility model discloses a tablet press charge adjustment mechanism, including setting up the charge adjustment disk on the tablet press body, the lateral wall fixedly connected with backup pad of tablet press body, and the lateral wall of backup pad rotates and is connected with the dwang, the lateral wall of dwang has the sliding sleeve through guiding mechanism sliding connection, and the lateral wall of sliding sleeve is connected with the arc that a plurality of arrays set up through coupling mechanism, the one end fixedly connected with knob of backup pad is kept away from to the dwang, and the arc keeps away from the one end of knob and the lateral wall contact of backup pad, the cover is equipped with the belt between arc and the charge adjustment disk, the lateral wall of dwang is provided with the pushing mechanism who is used for promoting the sliding sleeve to remove. This kind of tablet press charge adjustment mechanism is convenient for adjust and control the slew rate of charge adjustment disk to be convenient for adjust and control its pivoted angle, not only can guarantee the efficiency of regulation, be convenient for adjust moreover to more accurate numerical value.
Description
Technical Field
The utility model belongs to the technical field of the tablet press, specifically speaking relates to tablet press dress volume adjustment mechanism.
Background
A rotary tablet press is composed of multiple dies uniformly distributed on rotary table and moving vertically in reciprocating mode. Mainly relates to a machine for placing granular or powdery materials into a die hole and pressing the granular or powdery materials into tablets by a punch in pharmaceutical factories, food factories and the like.
Tablet press main part is inside to be provided with and to fill adjustment mechanism for adjust the charge, and, be provided with the charge adjustment disk at the lateral wall of tablet press, through rotating the charge adjustment disk, can adjust the charge, when adjusting, need control charge adjustment disk pivoted angle through operating personnel's experience, however, when more accurate numerical value is adjusted to needs, be not convenient for adjust and control the speed of rotation, make the accommodation process convenient and fast inadequately.
In view of this, the present invention is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model adopts the following basic concept:
tablet press charge adjustment mechanism, including setting up the charge adjustment disk on the tablet press body, the lateral wall fixedly connected with backup pad of tablet press body, and the lateral wall of backup pad rotates and is connected with the dwang, the lateral wall of dwang has the sliding sleeve through guiding mechanism sliding connection, and the lateral wall of sliding sleeve is connected with the arc that a plurality of arrays set up through coupling mechanism, the one end fixedly connected with knob of backup pad is kept away from to the dwang, and the arc is kept away from the one end of knob and the lateral wall contact of backup pad, the cover is equipped with the belt between arc and the charge adjustment disk, the lateral wall of dwang is provided with and is used for promoting the pushing mechanism that the sliding sleeve removed, and the lateral wall of backup pad is provided with and is used for carrying out the straining device of tensioning to the belt.
The guiding mechanism comprises two sliding grooves symmetrically arranged on the inner side wall of the sliding sleeve, the side wall of the rotating rod is fixedly connected with two symmetrically arranged guide strips, and the guide strips slide in the sliding grooves.
Coupling mechanism includes the first fixed block that a plurality of symmetries of fixed connection in each arc inside wall set up, and the lateral wall of first fixed block rotates through the rotating pin to be connected with the connecting rod that two symmetries set up, each the other end of connecting rod rotates through the rotating pin to be connected with the second fixed block that two symmetries set up, and the second fixed block is fixed with the lateral wall of sliding sleeve.
The pushing mechanism comprises an external thread arranged on the side wall of the rotating rod, the external thread is connected with a rotating disc in a threaded manner, and the rotating disc is connected with one end of the sliding sleeve in a rotating manner.
The tensioning mechanism comprises two moving blocks which are symmetrically arranged, the moving blocks are connected with the side walls of the supporting plates through reset mechanisms, the side walls, opposite to the moving blocks, are rotatably connected with tensioning rollers, and the belt is sleeved on the side walls of the tensioning rollers.
The reset mechanism comprises two connecting plates which are fixedly connected to the side walls of the supporting plate and symmetrically arranged, two guide rods which are symmetrically arranged are fixedly connected to the side walls of the connecting plates, springs are sleeved on the side walls of the guide rods, and the moving block sleeves are arranged on the side walls of the guide rods.
Compared with the prior art, the utility model following beneficial effect has:
the utility model discloses a set up pushing mechanism etc. and be convenient for adjust and control the slew rate of loading adjustment disk to be convenient for adjust and control its pivoted angle, not only can guarantee the efficiency of regulation, be convenient for adjust more accurate numerical value moreover.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the guiding mechanism of the present invention;
fig. 3 is a schematic cross-sectional structural view of the sliding sleeve of the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 1.
In the figure: 1-a tablet press body; 101-loading adjusting disc; 201-sliding groove; 202-a guide bar; 301-a second fixed block; 302-a connecting rod; 303-a first fixed block; 401-external thread; 402-a rotating disc; 501-moving block; 502-tension roller; 601-a connection plate; 602-a guide bar; 603-a spring; 7-a support plate; 8-rotating rods; 9-a sliding sleeve; 10-an arc-shaped plate; 11-a belt; 12-knob.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
As shown in fig. 1 to 4, tablet press charge adjusting mechanism, including the charge adjusting disk 101 that sets up on tablet press body 1, the lateral wall of charge adjusting disk 101 is provided with anti-skidding line, guarantee and the transmission effect of belt 11, the lateral wall fixedly connected with backup pad 7 of tablet press body 1, and the lateral wall of backup pad 7 rotates and is connected with dwang 8, the lateral wall of dwang 8 has sliding sleeve 9 through guiding mechanism sliding connection, and the lateral wall of sliding sleeve 9 is connected with the arc 10 that a plurality of arrays set up through coupling mechanism, the one end fixedly connected with knob 12 of backup pad 7 is kept away from to dwang 8, and the one end that knob 12 was kept away from to arc 10 contacts with the lateral wall of backup pad 7, the cover is equipped with belt 11 between arc 10 and charge adjusting disk 101, the lateral wall of dwang 8 is provided with the pushing mechanism who is used for promoting sliding sleeve 9 to remove, and the lateral wall of backup pad 7 is provided with the straining device that is used for tensioning belt 11, be convenient for adjusting and controlling the rate of charge adjusting disk 101, thereby be convenient for adjusting its pivoted angle and controlling, not only can guarantee the efficiency of regulation, and be convenient for adjusting to more accurate numerical value.
The guiding mechanism comprises sliding grooves 201 which are symmetrically arranged on two inner side walls of the sliding sleeve 9, guiding strips 202 which are symmetrically arranged on two side walls of the rotating rod 8 are fixedly connected, the guiding strips 202 slide in the sliding grooves 201, and guiding and limiting effects are achieved on the movement of the sliding sleeve 9.
Coupling mechanism includes the first fixed block 303 of a plurality of symmetries settings of fixed connection in each arc 10 inside wall, and the lateral wall of first fixed block 303 is connected with the connecting rod 302 that two symmetries set up through the rotation pin rotation, the other end of each connecting rod 302 is connected with the second fixed block 301 that two symmetries set up through the rotation pin rotation, and second fixed block 301 is fixed with the lateral wall of sliding sleeve 9, when sliding sleeve 9 removes, make connecting rod 302 rotate, thereby make a plurality of arcs 10 be close to in step and gather together the removal or keep away from the removal of scattering in step, thereby can adjust the expansion range of arc 10.
Pushing mechanism is including setting up the external screw thread 401 at the dwang 8 lateral wall, and threaded connection has a rolling disc 402 on the external screw thread 401, and the rolling disc 402 is rotated with the one end of sliding sleeve 9 and is connected, rotates rolling disc 402, makes it remove along external screw thread 401, and the sliding sleeve 9 that promotes when rolling disc 402 removes moves along the lateral wall of dwang 8.
The tensioning mechanism comprises two symmetrically arranged moving blocks 501, the moving blocks 501 are connected with the side walls of the supporting plate 7 through a resetting mechanism, the opposite side walls of the two moving blocks 501 are rotatably connected with tensioning rollers 502, the belt 11 is sleeved on the side walls of the tensioning rollers 502, the belt 11 is guaranteed to be in a tensioning state all the time, and a transmission effect is guaranteed.
Canceling release mechanical system includes the connecting plate 601 that two symmetries of fixed connection set up in backup pad 7 lateral wall, and the guide bar 602 that two symmetries of connecting plate 601's lateral wall fixedly connected with set up, and the lateral wall cover of guide bar 602 is equipped with spring 603, and the lateral wall cover that just moves the piece 501 cover and establish at guide bar 602, plays direction and reset effect to the removal of moving piece 501.
When the device is used, firstly, when the loading is required to be adjusted, the knob 12 is rotated, the rotation of the knob 12 drives the rotating rod 8 and the sliding sleeve 9 to rotate, the arc-shaped plate 10 is driven to synchronously rotate through the connecting mechanism, the rotation of the arc-shaped plate 10 drives the loading adjusting disc 101 to rotate through the belt 11, and therefore the loading can be adjusted;
when the rotation rate of the loading adjusting disc 101 needs to be adjusted, the knob 12 is pressed to prevent the rotating rod 8 from rotating, meanwhile, the rotating disc 402 is rotated to enable the rotating disc to move along the external thread 401, the sliding sleeve 9 is pushed to move along the side wall of the rotating rod 8 when the rotating disc 402 moves, and when the sliding sleeve 9 moves, the plurality of arc-shaped plates 10 are enabled to synchronously approach to the gathering movement or synchronously keep away from the scattering movement through the connecting mechanism, so that the spreading amplitude of the arc-shaped plates 10 can be adjusted;
meanwhile, the smaller the expansion amplitude of the arc-shaped plate 10 is, the slower the rotating speed of the loading adjusting disc 101 is under the condition that the rotating speed of the knob 12 is constant, the larger the expansion amplitude of the arc-shaped plate 10 is, and the faster the rotating speed of the loading adjusting disc 101 is under the condition that the rotating speed of the knob 12 is constant, so that the rotating speed of the loading adjusting disc 101 is convenient to adjust and control, the adjusting efficiency can be ensured, and more accurate numerical values can be conveniently adjusted;
and, under the effect of straining device for belt 11 is in the tensioning condition all the time, guarantees the transmission effect.
Claims (6)
1. Tablet press charge adjustment mechanism, including dress volume adjustment disk (101) of setting on tablet press body (1), its characterized in that, the lateral wall fixedly connected with backup pad (7) of tablet press body (1), and the lateral wall of backup pad (7) rotates and is connected with dwang (8), the lateral wall of dwang (8) has sliding sleeve (9) through guiding mechanism sliding connection, and the lateral wall of sliding sleeve (9) is connected with arc (10) that a plurality of arrays set up through coupling mechanism, the one end fixedly connected with knob (12) of backup pad (7) are kept away from in dwang (8), and the lateral wall contact of the one end of knob (12) and backup pad (7) is kept away from in arc (10), the cover is equipped with belt (11) between arc (10) and dress volume adjustment disk (101), the lateral wall of dwang (8) is provided with the pushing mechanism who is used for promoting sliding sleeve (9) to move, and the lateral wall of backup pad (7) is provided with the straining device who is used for carrying out the tensioning to belt (11).
2. The tablet press loading adjusting mechanism according to claim 1, wherein the guiding mechanism comprises two symmetrically arranged sliding grooves (201) formed in the inner side wall of the sliding sleeve (9), two symmetrically arranged guiding strips (202) are fixedly connected to the side wall of the rotating rod (8), and the guiding strips (202) slide in the sliding grooves (201).
3. The tablet press loading adjusting mechanism according to claim 1, wherein the connecting mechanism comprises a plurality of symmetrically arranged first fixing blocks (303) fixedly connected to the inner side wall of each arc-shaped plate (10), the side wall of the first fixing block (303) is rotatably connected with two symmetrically arranged connecting rods (302) through a rotating pin, the other end of each connecting rod (302) is rotatably connected with two symmetrically arranged second fixing blocks (301) through a rotating pin, and the second fixing blocks (301) are fixed with the side wall of the sliding sleeve (9).
4. The tablet press fill-adjusting mechanism according to claim 1, characterized in that the push mechanism comprises an external thread (401) arranged on the side wall of the swivelling levers (8), and a swivelling disc (402) is screwed onto the external thread (401), said swivelling disc (402) being rotatably connected to one end of the sliding sleeve (9).
5. The tablet press loading adjustment mechanism according to claim 1, characterized in that the tensioning mechanism comprises two symmetrically arranged moving blocks (501), the moving blocks (501) are connected with the side walls of the supporting plate (7) through a resetting mechanism, the opposite side walls of the two moving blocks (501) are rotatably connected with tensioning rollers (502), and the belt (11) is sleeved on the side walls of the tensioning rollers (502).
6. The tablet press loading adjusting mechanism according to claim 5, characterized in that the resetting mechanism comprises two symmetrically arranged connecting plates (601) fixedly connected to the side walls of the supporting plate (7), two symmetrically arranged guide rods (602) are fixedly connected to the side walls of the connecting plates (601), the side walls of the guide rods (602) are sleeved with springs (603), and the moving block (501) is sleeved on the side walls of the guide rods (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222676113.6U CN218366694U (en) | 2022-10-11 | 2022-10-11 | Tablet press loading adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222676113.6U CN218366694U (en) | 2022-10-11 | 2022-10-11 | Tablet press loading adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218366694U true CN218366694U (en) | 2023-01-24 |
Family
ID=84929378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222676113.6U Active CN218366694U (en) | 2022-10-11 | 2022-10-11 | Tablet press loading adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218366694U (en) |
-
2022
- 2022-10-11 CN CN202222676113.6U patent/CN218366694U/en active Active
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