CN213251311U

CN213251311U - Suppository conveying and film rolling wheel synchronizing device

Info

Publication number: CN213251311U
Application number: CN202021676214.8U
Authority: CN
Inventors: 刘晓明; 朱建平
Original assignee: Shanghai Yuanying Packing Machinery Equipment Co ltd
Current assignee: Shanghai Yuanying Packing Machinery Equipment Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-25
Anticipated expiration: 2030-08-12

Abstract

The utility model belongs to the technical field of suppository production equipment, in particular to a suppository conveying film rolling wheel synchronizer, which comprises a main board, wherein a transmission wheel for conveying a suppository shell belt is arranged on the main board, a belt pulley component is arranged at the lower end of the transmission wheel, a clamping component for clamping a belt is arranged on the periphery of the belt pulley component, the clamping component is connected with a power source for driving the linear reciprocating motion of the clamping component, and the clamping component drives the transmission wheel to rotate by clamping the belt under the driving of the power source. The above actions are repeated to convey the suppository shells in order.

Description

Suppository conveying and film rolling wheel synchronizing device

Technical Field

The utility model relates to the technical field of suppository production equipment, in particular to a suppository conveying and film rolling wheel synchronizing device.

Background

The suppository filling and sealing machine set is a machine for preparing suppository shells from sheets and preparing suppository medicines through filling, cooling, sealing and shearing processes, and at present, the suppository filling and sealing machine set in China mainly comprises a suppository preparation tape filling machine, a suppository refrigerating machine and a suppository sealing machine. The suppository shell belt produced by the suppository belt-making and filling machine continuously runs in the machine set until the suppository medicines are finally cut into a plate-by-plate. However, since the production beats of the suppository tape making filling machine, the suppository refrigerating machine and the suppository sealing machine are different, a buffer mechanism is needed to coordinate the production beats and the speed of each machine, so as to ensure the stable operation of the suppository filling and sealing machine set.

If chinese utility model CN2019200697061 discloses a bolt agent embedment unit and bolt shell area is synchronous and buffering telecontrol equipment thereof, including mainboard and the upper plate that is located the mainboard upside, seted up the spout on the upper plate, the slip post runs through the spout, and the slip post of upper plate upside rotates and is connected with the buffering wheel, and buffering wheel and bolt shell area phase-match, the slip post of upper plate downside pass through canceling release mechanical system and mainboard connection, and canceling release mechanical system can drive the slip post and remove to the one end of spout, and bolt shell area can drive the slip post through the buffering wheel and remove to the other end of spout.

The rotational speed of transmission wheel is adjusted to current adoption motor frequency conversion, and the precision is lower, and the distance of the rotatory speed of transmission wheel and bolt area rectilinear movement is difficult synchronous, and when the motor rotated too much, can cause the advance, and the bolt area can be taut, and the bolt area in the production can be taken out backward, and when the motor rotated too little, can cause the lag, and the bolt area can pile up, and the syringe needle is inserted partially.

Disclosure of Invention

The utility model aims at providing a membrane wheel synchronizer is rolled up in suppository conveying drives belt drive through the centre gripping subassembly, solves the unable synchronous problem of rotation of removal and transmission wheel of unable area of bolt.

The purpose of the utility model is realized like this: suppository conveying film rolling wheel synchronizer, including the mainboard, be provided with the transmission wheel that is used for carrying the bolt shell area on the mainboard, the pulley subassembly is installed to the lower extreme of transmission wheel, and the week side of pulley subassembly is provided with the centre gripping subassembly that is used for the centre gripping belt, and the centre gripping subassembly is connected with the power supply that is used for driving its straight reciprocating motion, and the centre gripping subassembly is rotated with the drive transmission wheel through pressing from both sides tight belt under the power supply drive.

Preferably, the clamping assembly comprises a clamping cylinder arranged on one side of the belt, the clamping cylinder comprises a piston rod, one end of the piston rod extends out of the other side of the belt, and a first clamping block used for clamping the belt is installed on the piston rod.

Preferably, the end face of the clamping cylinder is provided with a second clamping block, and the second clamping block and the first clamping block are respectively located on two sides of the belt.

Preferably, the fixing seats are installed on the lower end face of the main board, a sliding rod is arranged between the two fixing seats, a sliding seat is sleeved on the sliding rod in a sliding mode, one end of the sliding seat is fixedly connected with the clamping cylinder, and the other end of the sliding seat is connected with the power source.

Preferably, the clamping cylinder is provided with a connecting block, and a mounting groove for mounting the connecting block is formed in the side surface of the sliding seat.

Preferably, the bottom of the main board is provided with a mounting seat capable of adjusting the position of the main board, one end of the mounting seat is provided with a rotatable tensioning wheel, the tensioning wheel abuts against one side of the belt, and the position of the mounting seat is adjusted to adjust the tightness degree of the belt.

Preferably, a tensioning device for adjusting the tightness degree of the belt is installed at the bottom of the main board, the tensioning device comprises a mounting seat with the position adjustable, a rotatable tensioning wheel is arranged at one end of the mounting seat, and the tensioning wheel abuts against one side of the belt.

Preferably, the mounting seat is provided with an adjusting hole, the main board is provided with a fixing hole, and the fastener penetrates through the adjusting hole and the fixing hole to fix the mounting seat on the main board.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model discloses a belt is cliied to centre gripping subassembly's design, centre gripping subassembly, and power supply drive centre gripping subassembly moves forward to drive the belt and move forward, make the synchronizing wheel rotate, drive transmission wheel rotates, drives and ties the shell area and remove, when the centre gripping subassembly removed foremost, the belt will be loosened to the centre gripping subassembly, power supply drive centre gripping subassembly moves the back and resets the back, action more than the repetition is gone on, makes and ties the orderly transport in shell area.

2. The utility model discloses a when the piston rod drives first grip block and resets, the design of first grip block will make the belt press from both sides between first grip block and centre gripping cylinder, when the centre gripping cylinder removes, can drag the belt and remove.

3. The utility model discloses a design of second grip block, when the piston rod drove first grip block and resets, will make the belt clamp between first grip block and second grip block, the centre gripping more firm, can not become flexible.

4. The utility model discloses a design of sliding seat, when the power supply drove the sliding seat and removed, the sliding seat will slide on the slide bar, and it is more stable to remove.

6. The utility model discloses the diameter of well first synchronizing wheel is the same with the diameter of transmission wheel, and when first synchronizing wheel rotated, the transmission wheel will rotate same angle to in control and adjust.

7. The utility model discloses a design of take-up pulley, the take-up pulley butt in the outside of belt, through the position of adjusting the mount pad, can adjust belt elasticity degree.

Drawings

Fig. 1 is a schematic structural view of the bottom of the main board.

Fig. 2 is a schematic structural diagram of the present invention when the bottom plate is not installed.

Reference numerals: 1-a main board; 2-a transfer wheel; 4-a clamping assembly; 5-a belt; 6-a power source;

7-a clamping cylinder; 8-a piston rod; 9-a first clamping block; 10-a second clamping block; 11-a fixed seat; 12-a slide bar; 13-a sliding seat; 14-connecting blocks; 16-mounting grooves; 18-a first synchronizing wheel; 19-a second synchronizing wheel; 20-a mounting seat; 21-a tension wheel; 22-a conditioning aperture; 23-fixing hole.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-2.

Suppository conveying and film rolling wheel synchronizing device.

Referring to fig. 1 and 2, the suppository machine comprises a main plate 1 for manufacturing suppository, a suppository belt is transported on the upper end face of the main plate 1, a rotatable transmission wheel 2 is arranged on the main plate 1, and the suppository belt is positioned on the periphery of the transmission wheel 2 and is transported forwards along with the rotation of the transmission wheel 2.

The belt pulley component is arranged at the lower end of the transmission wheel 2, specifically referring to fig. 2, a clamping component 4 for clamping a belt 5 is arranged on one side of the belt pulley component, the clamping component 4 is connected with a power source 6 for driving the belt to do linear reciprocating motion, the power source 6 is an air cylinder module, when the power source 6 pushes the clamping component 4 to do reciprocating motion, the belt 5 is kept clamped by the clamping component 4, the transmission wheel 2 is driven to rotate through the belt 5, so that the linear motion of the clamping component 4 can be converted into the rotary motion of the transmission wheel 2, the rotating circumference of the transmission wheel 2 is the same as the distance pushed by the clamping component 4, the adjustment is convenient, the movable distance of the bolt shell belt conveyed by the transmission wheel 2 can be adjusted by adjusting the moving distance of the clamping component 4 under the action of the power source 6, and the clamping component 4 and the bolt shell belt both do, therefore, the adjustment is convenient, the precision is higher, and the automatic adjustment can be realized by the linkage with the power of the conveying bolt belt in the front filling device.

In actual work process, at first belt 5 is cliied to centre gripping subassembly 4, then 6 drive centre gripping subassemblies 4 forward movements of power supply to drive belt 5 forward movement, make the synchronizing wheel rotate, drive transmission wheel 2 rotates, drive and tie the shell area and remove, when centre gripping subassembly 4 removed foremost, belt 5 will be loosened to centre gripping subassembly 4, after 6 drive centre gripping subassemblies 4 backward movements of power supply reset, action more than the repetition, make and tie the shell area and orderly carry.

Specifically referring to fig. 1, the clamping assembly 4 includes a clamping cylinder 7 disposed on one side of the belt 5, a piston rod 8 of the clamping cylinder 7 extends to the other side of the belt 5, and is provided with a first clamping block 9 for clamping the belt 5, and when the piston rod 8 drives the first clamping block 9 to reset, the belt is clamped between the first clamping block 9 and the clamping cylinder 7.

Specifically, referring to fig. 2, the end surface of the clamping cylinder 7 is provided with a second clamping block 10, the second clamping block 10 and the first clamping block 9 are respectively located at two sides of the belt 5, and the second clamping block 10 and the first clamping block are used for clamping the belt 5 and dragging the belt 5 to move.

Specifically, referring to fig. 1, fixing seats 11 are installed on the lower end face of the main board 1, a sliding rod 12 is arranged between the two fixing seats 11, a sliding seat 13 is slidably sleeved on the sliding rod 12, one end of the sliding seat 13 is fixedly connected with the clamping cylinder 7, the other end of the sliding seat 13 is connected with the power source 6, and when the power source 6 drives the sliding seat 13 to move, the sliding seat 13 slides on the sliding rod 12, so that the movement is more stable.

Referring to fig. 2 in particular, the clamping cylinder 7 is provided with a connecting block 14, an installation groove 16 for installing the connecting block 14 is formed on the side surface of the sliding seat 13, and the connecting block 14 is connected with the sliding seat 13 and the clamping cylinder 7 through fasteners respectively.

With specific reference to fig. 2, the structure of the belt pulley assembly is further described, wherein the belt pulley assembly includes a first synchronizing wheel 18 and a second synchronizing wheel 19 respectively disposed at two sides of the bottom of the main plate 1, a belt 5 is sleeved between the first synchronizing wheel 18 and the second synchronizing wheel 19, the structure is simple, the manufacture is easy, the cost is low, the diameter of the first synchronizing wheel 18 is the same as that of the transmission wheel 2, and when the first synchronizing wheel 18 rotates, the transmission wheel 2 rotates by the same angle, so as to facilitate the control and adjustment.

Specifically, referring to fig. 2, the bottom of the main plate 1 is provided with an installation seat 20 capable of adjusting the position thereof, one end of the installation seat 20 is provided with a rotatable tension pulley 21, the tension pulley 21 abuts against the outer side of the belt 5, and the tightness of the belt 5 can be adjusted by adjusting the position of the installation seat 20.

Specifically, referring to fig. 1, the mounting base 20 is provided with an adjusting hole 22, the main board 1 is provided with a fixing hole 23, and the fastener passes through the adjusting hole 22 and the fixing hole 23 to fix the mounting base 20 on the main board 1, so that the mounting base is convenient to assemble, disassemble and adjust.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Suppository conveying film rolling wheel synchronizer, including mainboard (1), be provided with transmission wheel (2) that are used for carrying the bolt shell area on mainboard (1), its characterized in that: the belt pulley assembly is installed to the lower extreme of transmission wheel (2), and the week side of belt pulley assembly is provided with centre gripping subassembly (4) that are used for centre gripping belt (5), and centre gripping subassembly (4) are connected with power supply (6) that are used for driving its straight reciprocating motion, and centre gripping subassembly (4) are rotated with drive transmission wheel (2) through pressing from both sides tight belt (5) under power supply (6) drive.

2. The suppository delivery film roll synchronization device of claim 1, wherein: the clamping assembly (4) comprises a clamping cylinder (7) arranged on one side of the belt (5), the clamping cylinder (7) comprises a piston rod (8), one end of the piston rod (8) extends out of the other side of the belt (5) and is provided with a first clamping block (9) used for clamping the belt (5).

3. The suppository delivery film-winding wheel synchronization device of claim 2, wherein: the end face of the clamping cylinder (7) is provided with a second clamping block (10), and the second clamping block (10) and the first clamping block (9) are respectively located on two sides of the belt (5).

4. The suppository delivery film-winding wheel synchronization device of claim 2, wherein: fixing seats (11) are installed on the lower end face of the main board (1), a sliding rod (12) is arranged between the two fixing seats (11), a sliding seat (13) is sleeved on the sliding rod (12) in a sliding mode, one end of the sliding seat (13) is fixedly connected with the clamping cylinder (7), and the other end of the sliding seat (13) is connected with the power source (6).

5. The suppository delivery film-winding wheel synchronization device of claim 4, wherein: the clamping cylinder (7) is provided with a connecting block (14), and a mounting groove (16) for mounting the connecting block (14) is formed in the side face of the sliding seat (13).

6. The suppository delivery film roll synchronization device of claim 1, wherein: the belt pulley assembly comprises a first synchronizing wheel (18) and a second synchronizing wheel (19) which are respectively arranged on two sides of the bottom of the main board (1), a belt (5) is sleeved between the first synchronizing wheel (18) and the second synchronizing wheel (19), and the diameter of the first synchronizing wheel (18) is the same as that of the transmission wheel (2).

7. The suppository delivery film roll synchronization device of claim 6, wherein: the installation seat (20) capable of adjusting the position of the main board (1) is installed at the bottom of the main board, a rotatable tensioning wheel (21) is arranged at one end of the installation seat (20), the tensioning wheel (21) abuts against one side of the belt (5), and the position of the installation seat (20) is adjusted to adjust the tightness degree of the belt (5).

8. The suppository delivery film roll synchronization device of claim 7, wherein: the mounting seat (20) is provided with an adjusting hole (22), the main board (1) is provided with a fixing hole (23), and the fastener penetrates through the adjusting hole (22) and the fixing hole (23) to enable the mounting seat (20) to be fixed on the main board (1).