Medicine inner support direction adjusting mechanism for reciprocating type high-speed packaging machine

Abstract

The utility model discloses a medicine inner support direction adjusting mechanism for a reciprocating type high-speed packaging machine, which comprises a rack, a driving roller is rotatably mounted at one end of the rack, a driven roller is rotatably mounted at the other end of the rack, the driving roller and the driven roller are in transmission connection through a conveying belt, and a first guide part and a second guide part are mounted on two sides of the rack along the length direction; the second guide piece comprises a front-section guide plate, a rear-section guide plate and a diversion plate transversely perpendicular to the conveying belt, the diversion plate is installed on the rack, one end of the diversion plate is connected with the front-section guide plate, and the other end of the diversion plate is connected with the rear-section guide plate; the friction belt is installed on the conveying belt and extends in the length direction of the conveying belt. At least two telescopic supporting legs are mounted at the bottom of the rack at intervals; the collision buffer piece is mounted on the diversion plate; the auxiliary straightening mechanism is mounted on the rear-section guide plate, and one end can adjust the position relative to the conveying belt; and the driving mechanism is in transmission connection with the driving roller. According to the mechanism, efficient and stable direction adjustment of the medicine inner support is achieved, and the efficiency and quality of subsequent packaging procedures such as boxing can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of medicine packaging machinery, especially to a medicine inner holder direction adjusting mechanism for reciprocating high-speed packaging machine, which is mainly aimed at precisely adjusting the direction of plastic or foam medicine inner holder loaded with medicine and its matched accessories, and can effectively improve the efficiency and quality of subsequent packaging procedures such as boxing. BACKGROUND

[0002] In modern medicine packaging production, in order to ensure the safety and convenience of medicine during transportation, storage and use, medicine and matched accessories are usually placed in special plastic or foam medicine inner holders, and then the plastic medicine inner holders carrying medicine and accessories are loaded into packaging boxes to complete the complete medicine packaging process.

[0003] Reciprocating high-speed packaging machines have become the core equipment of medicine packaging automated production lines due to their high efficiency and stability. Such packaging machines are usually equipped with multiple conveyor belts, one of which is mainly used to accurately convey medicine inner holders loaded with medicine and accessories to the boxing equipment for subsequent boxing operation.

[0004] However, the inventor found in work that when packaging medicines such as muscle oral solution, the conveying accuracy of plastic medicine inner holders is affected by many complex factors when the medicine inner holders are directly placed on the conveyor belt of the reciprocating high-speed packaging machine for conveying in the actual high-speed production environment. On the one hand, the speed of the driving motor of the conveyor belt may fluctuate slightly during long-term high-speed operation, causing unstable running speed of the conveyor belt. On the other hand, the contact state of the medicine inner holder with the surface of the conveyor belt is complex and variable, and the material, weight distribution and surface roughness of different batches of plastic inner holders differ, which causes uneven friction between them and the conveyor belt. At the same time, mechanical vibration generated by the packaging machine itself during operation, as well as air flow disturbance, ground vibration and other external factors in the surrounding environment, also interfere with the conveying process of the plastic inner holder. The combined effect of these factors causes the inner holder to deviate from the position when the conveyor belt conveys the inner holder to the working position. This deviation may manifest as horizontal deviation, vertical inclination or angular rotation, and the frequency and amplitude of these deviations will further increase in high-speed production mode.

[0005] The position deviation of the medicine inner holder will affect the subsequent boxing process. If the inner holder deviates or inclines, it may not accurately enter the packaging box, resulting in boxing failure and the need for manual intervention for adjustment, which not only reduces production efficiency but also increases labor costs. Even if the plastic inner holder enters the packaging box, inaccurate position will cause the medicine and accessories to shift, be squeezed or even damaged in the box, affecting the appearance and quality of the medicine and reducing the product pass rate, thereby causing economic losses.

[0006] In view of the above problems existing in the prior art, a medicine inner support direction adjusting mechanism for a reciprocating high-speed packaging machine is developed. Content of the utility model

[0007] The utility model aims at the prior art defects, and provides a medicine inner support direction adjusting mechanism for a reciprocating high-speed packaging machine.

[0008] In order to realize the above-mentioned purpose of the utility model, the following technical scheme is adopted:

[0009] A medicine inner support direction adjusting mechanism for a reciprocating high-speed packaging machine, including the frame, one end of the frame is rotationally installed with the driving roller, the other end is rotationally installed with the driven roller, the driving roller is drivenly connected with the driven roller through the conveying belt, and the first guide and the second guide are installed along the length direction of the frame, the second guide includes the front section guide plate, the rear section guide plate and the transverse perpendicular to the conveying belt The diversion plate is installed on the frame, and one end is connected with the front section guide plate, and the other end is connected with the rear section guide plate, the friction belt is installed on the conveying belt and extends along the length direction, the telescopic support leg is installed on the bottom of the frame at intervals at least two telescopic support legs, the collision buffer is installed on the diversion plate, the auxiliary righting mechanism is installed on the rear section guide plate, and one end can be adjusted relative to the conveying belt Position, and the driving mechanism is drivingly connected with the driving roller.

[0010] Further, the auxiliary righting mechanism includes a support sleeve, the support sleeve is provided with a through slot penetrating the length direction, an adjusting plate is provided, the adjusting plate is provided with a through slot, one end is connected with the auxiliary righting column, and a tightness adjusting part is provided, the tightness adjusting part is adjustably connected with the adjusting plate through the support sleeve and the adjusting plate.

[0011] Further, the tightness adjusting part includes an adjusting bolt, the adjusting bolt is threadedly penetrated into the support sleeve and is movably clamped against the adjusting plate.

[0012] Further, the tightness adjusting part includes a support frame, the support frame is provided with a guide cylinder and is installed on the support sleeve, a supporting rod is provided, the supporting rod is penetrated into the guide cylinder, a spring at the bottom of the guide cylinder is inserted into the support sleeve, and a support base is provided, the support base is installed on the supporting rod and is used for being connected with one end of the spring, the other end of the spring is connected with the guide cylinder, wherein the spring is in a compressed state, and the supporting rod is clamped against the adjusting plate.

[0013] Further, the utility model discloses a medicine inner support direction adjusting mechanism for a reciprocating high-speed packaging machine further includes a scale line, the scale line is distributed and arranged along the surface length direction of the adjusting plate.

[0014] Further, the medicine inner holder direction adjusting mechanism for the reciprocating high-speed packaging machine further comprises a pressing plate, the pressing plate is installed on the diversion plate and located on the top of the collision buffer.

[0015] Further, the collision buffer comprises a support body, a through hole is formed in the support body, a buffer pad is sleeved on the support body, and a bolt is screwed with the rack through the through hole.

[0016] Further, the medicine inner holder direction adjusting mechanism for the reciprocating high-speed packaging machine further comprises an adjustable guardrail support, the first guide piece, the front section guide plate and the rear section guide plate are installed on the rack through at least one adjustable guardrail support, the adjustable guardrail support comprises a T-shaped clamp, a cross clamp, a first adjusting rod, a second adjusting rod, a first adjusting bolt, a second adjusting bolt and a third adjusting bolt, one end of the T-shaped clamp is fixedly installed on the rack through a fixing bolt, the other end clamps the first adjusting rod and is adjusted in tightness through the first adjusting bolt, one end of the cross clamp clamps the first adjusting rod and is adjusted in tightness through the third adjusting bolt, the other end clamps the second adjusting rod and is adjusted in tightness through the second adjusting bolt.

[0017] Further, the medicine inner holder direction adjusting mechanism for the reciprocating high-speed packaging machine further comprises an operation table, the operation table is installed on the other side of the rack corresponding to the collision buffer, the first guide piece comprises a first section guide plate and a second section guide plate, a first arc-shaped end is arranged on one end of the first section guide plate close to the operation table, a second arc-shaped end is arranged on the other end of the second section guide plate close to the operation table, and the first arc-shaped end and the second arc-shaped end form a guardrail of the operation table.

[0018] Further, the telescopic supporting leg comprises a base, at least three supporting legs are distributed on the side surface of the base, a non-slip suction cup is installed on each supporting leg, a telescopic driving piece is arranged on the base and provided with a piston rod, and a reinforcing rod is installed on the bottom of the rack and connected with the piston rod, and the telescopic driving piece can drive the piston rod to telescopically extend and retract.

[0019] The utility model has remarkable progress compared with prior art:

[0020] 1. The utility model effectively solves the problem of inaccurate position of inner box in prior art. In prior art, when placing the inner box of medicine and accessories on the conveying belt of reciprocating high-speed packaging machine, it will be affected by unstable conveying belt speed, uneven friction between medicine inner box and conveying belt, mechanical vibration of packaging machine and external environmental factors, resulting in position deviation of inner box when conveying to working position, thereby affecting subsequent boxing process, reducing production efficiency and product qualification rate, increasing labor cost and economic loss. The inner box direction adjusting mechanism of the utility model can effectively solve these problems.

[0021] 2. Structural design and functional innovation.

[0022] (1) Direction adjusting function: the utility model can adjust the direction of the conveyed medicine inner box, so that the medicine inner box matches the packaging requirements of reciprocating high-speed packaging machine. By installing friction belt on the conveying belt, cooperating with collision buffer and auxiliary alignment mechanism, when the medicine inner box collides with the collision buffer and swings to the auxiliary alignment mechanism, the auxiliary alignment mechanism generates resistance force to the forward movement of the medicine inner box, and the side of the medicine inner box away from the collision buffer rotates quickly under the action of the conveying belt and the friction belt, so that the medicine inner box rotates and aligns, ensuring that the medicine inner box reaches the working position with accurate posture and position.

[0023] (2) Design optimization of guide: the second guide includes front guide plate, rear guide plate and diversion plate, the diversion plate connects the front and rear guide plates, which can better guide the conveying direction of the medicine inner box, ensure the movement of the medicine inner box according to the predetermined path, and reduce the possibility of position deviation.

[0024] (3) Telescopic support leg: at least two telescopic support legs are installed at the bottom of the rack, which can adjust the height and levelness of the rack according to actual use, enhance the stability and adaptability of the mechanism, and reduce the influence of vibration caused by uneven ground or other factors on the conveying of medicine inner box.

[0025] (4) Adjustable guardrail support: the first guide, front guide plate and rear guide plate are installed on the rack through at least one adjustable guardrail support, and the T-shaped clamp, cross clamp, adjusting rod and adjusting bolt of the adjustable guardrail support can flexibly adjust the position and angle of the guide, which is convenient for adjusting according to the size and conveying requirements of different medicine inner box, and improves the versatility and flexibility of the mechanism.

[0026] (5) Operation table design: the operation table is installed on the other side of the rack corresponding to the collision buffer, and the first arc-shaped end and the second arc-shaped end on the first guide plate and the second guide plate of the first guide constitute the guardrail of the operation table, which is convenient for operators to operate and observe, and also ensures the safety of operators.

[0027] 3. Adjustment and control technology innovation.

[0028] (1)Auxiliary alignment mechanism adjustable: the design of the support sleeve, adjusting plate and tension adjusting piece of the auxiliary alignment mechanism makes the position of the auxiliary alignment column adjustable relative to the conveying belt. By adjusting the bolt or spring top tightness, etc., the auxiliary alignment mechanism can adjust the force on the medicine inner tray according to the actual situation of the medicine inner tray, and realize accurate direction adjustment.

[0029] (2)Scale line auxiliary adjustment: the adjusting plate surface is provided with scale lines, which can help the operator accurately master the adjustment distance and range, and improve the adjustment accuracy and efficiency.

[0030] 4. With buffering and protection functions. Collision buffer: the collision buffer includes a support body, a buffer pad and a bolt, the buffer pad is sleeved on the support body, which can effectively buffer the impact force generated when the medicine inner tray collides, reduce the damage of the medicine inner tray and the mechanism, and prolong the service life of the equipment. At the same time, the pressing plate is installed on the diversion plate and located at the top of the collision buffer, which further enhances the protection and fixation of the collision buffer.

[0031] In summary, the medicine inner tray direction adjusting mechanism of the utility model can monitor and adjust the position state of the medicine inner tray in real time during the conveying process, ensure that the medicine inner tray reaches the working position with accurate posture and position, effectively improve the quality and production efficiency of the medicine packaging, reduce the production cost, solve the position deviation problem of the medicine inner tray in the prior art, and have significant progress and practical application value. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual proportion.

[0033] Figure 1 It is a structure schematic view of a medicine inner tray direction adjusting mechanism for reciprocating high-speed packaging machine of the utility model;

[0034] Figure 2 It is a structure schematic view of an auxiliary alignment mechanism in the utility model;

[0035] Figure 3 It is a structure schematic view of a tension adjusting piece in the auxiliary alignment mechanism of the utility model;

[0036] Figure 4 It is a structure schematic view of an adjustable guardrail support in the utility model;

[0037] Figure 5 It isFigure 1 Structure diagram of the middle A;

[0038] Figure 6 Unfolding structure diagram of the collision buffer in the utility model;

[0039] The serial number of each component in the figure and its corresponding name:

[0040] 1-conveying mechanism, 11-driving roller, 12-frame, 13-driving shaft, 14-driving motor, 15-motor frame, 151-supporting plate, 152-vertical plate, 16-driven wheel, 17-transmission member, 18-driving wheel, 110-driven roller, 111-friction belt, 112-conveying belt;

[0041] 19-telescopic supporting leg, 191-piston rod, 192-telescopic driving member, 193-leg, 194-base, 195-anti-skid suction cup;

[0042] 20-adjustable guardrail support, 201-fixing bolt, 202-first adjusting bolt, 203-T-shaped clamp, 204-first adjusting rod, 205-second adjusting rod, 206-second adjusting bolt, 207-third adjusting bolt, 208-cross-shaped clamp;

[0043] 21-reinforcing rod, 22-operation table, 23-first guide member, 231-second segment guide plate, 232-second arc-shaped end, 233-first arc-shaped end, 234-first segment guide plate, 24-bearing seat, 26-second guide member, 261-later segment guide plate, 262-diversion plate, 263-earlier segment guide plate;

[0044] 27-assisted alignment mechanism, 271-assisted alignment column, 272-adjusting plate, 273-scale line, 274-through slot, 275-supporting sleeve, 276-reinforcing ring, 277-stand, 278-spring, 279-guiding cylinder, 2710-first handle, 2711-supporting rod, 2712-second handle, 2713-supporting rod, 2714-supporting frame;

[0045] 28-pressing plate, 29-collision buffer, 291-bolt, 292-through hole, 293-supporting body, 294-cushion pad. DETAILED DESCRIPTION

[0046] In order to make the person in this technical field better understand the technical scheme in the present application, the technical scheme of the utility model will be described clearly and completely in combination with the drawings and embodiments, obviously, the described embodiments are only a part of the embodiments of the present application, based on the embodiments in the present application, all other embodiments obtained by the person in this field without doing the creative labor should belong to the protection scope of the present application.

[0047] Example 1:

[0048] like Figures 1-6 As shown, this embodiment is a medicine tray adjustment mechanism for a reciprocating high-speed packaging machine, including a frame 12, a friction belt 111, a telescopic support leg 19, a collision buffer 29, an auxiliary alignment mechanism 27, an operating table 22, and a drive mechanism. A drive roller 11 is rotatably mounted on one end of the frame 12, and a driven roller 110 is rotatably mounted on the other end. The drive roller 11 and the driven roller 110 are connected by a conveyor belt 112. A first guide member 23 and a second guide member 26 are installed on both sides along the length of the frame 12. The second guide member 26 includes a front guide plate 263, a rear guide plate 261, and a diversion plate 262. The diversion plate 262 is perpendicular to the conveyor belt 112 and is installed on the frame 12. One end is connected to the front guide plate 263, and the other end is connected to the rear guide plate 261. A friction belt 111 extends along the length of the conveyor belt 112 and is installed on the conveyor belt 112. At least two telescopic support legs 19 are installed at intervals at the bottom of the frame 12. A collision buffer 29 is installed on the diversion plate 262. An auxiliary straightening mechanism 27 is installed on the rear guide plate 261, and one end can be adjusted relative to the conveyor belt 112. A drive mechanism is connected to the drive roller 11.

[0049] The operating platform 22 is installed on the other side of the frame 12 corresponding to the collision buffer 29; the first guide 23 includes a first guide plate 234 and a second guide plate 231. The first guide plate 234 has a first arc-shaped end 233 near the operating platform 22, and the second guide plate 231 has a second arc-shaped end 232 near the operating platform 22; wherein, the first arc-shaped end 233 and the second arc-shaped end 232 constitute the guardrail of the operating platform 22.

[0050] like Figure 1 As shown, a rotating mounting structure for the active roller 11 and the driven roller 110 is provided: both ends of the active roller 11 and the driven roller 110 can be mounted on the frame 12 via bearing seats 24.

[0051] like Figure 1As shown, the drive mechanism includes a drive motor 14, a drive shaft 13, a driven wheel 16, a driving wheel 18, and a transmission component 17. The drive motor 14 has an output shaft, and the driving wheel 18 is driven and mounted on the output shaft. One end of the drive shaft 13 is connected to one end of the driving roller 11, and the other end is connected to the driven wheel 16. The driven wheel 16 and the driving wheel 18 are connected via the transmission component 17. Operation: The drive motor 14 drives the output shaft to rotate, which in turn drives the driving wheel 18 to rotate. The driving wheel 18 drives the driven wheel 16 to rotate via the transmission component 17. The driven wheel 16 drives the drive shaft 13 to rotate, which in turn drives the driving roller 11 to rotate. The driving roller 11 then drives the driven roller 110 to rotate via the conveyor belt 112.

[0052] like Figure 1 As shown, a mounting structure for the drive motor is provided, which includes a motor bracket 15 mounted on the frame 12 to support the drive motor 14.

[0053] One structure of the motor frame 15 includes a support plate 151 and a vertical plate 152. One end of the vertical plate 152 is connected to the frame 12, and the other end is connected to the support plate 151. The support plate 151 is horizontally positioned. The support plate 151 is used to support and mount the drive motor 14.

[0054] The diversion plate 262 is fixedly installed on the frame 12, and the front guide plate 263 and the rear guide plate 261 are suspended on the frame.

[0055] The auxiliary alignment mechanism 27 is spaced apart from the derailment plate 262, and the distance between the two can be 1 / 2 to 3 / 5 times the length of the medicine inner tray.

[0056] The operating table 22 provides operating space for the operator. If the medicine tray is damaged during a collision, or fails to rotate and touch the auxiliary straightening mechanism during a collision, the medicine tray can be promptly moved to the operating table.

[0057] The first arc-shaped end and the second arc-shaped end can be separated at intervals, so that the positions of the first guide plate and the second guide plate can be adjusted by the adjustable guardrail brackets installed on them respectively.

[0058] It should be noted that the operating table is mounted on the frame relative to the collision buffer, which provides a larger swing space when the inner tray of the medicine collides with the collision buffer.

[0059] Friction belt 111 is used to increase the friction of the conveyor belt, which can smoothly move the inner medicine holder towards the collision buffer and prevent slippage between the inner medicine holder and the conveyor belt. One structure of the friction belt can be gauze, which is adhered to the conveyor belt.

[0060] like Figure 1As shown, the friction belt 111 is installed on the side of the conveying belt far from the collision buffer, so that the bottom of the medicine inner carrier is subjected to different friction, the bottom of the medicine inner carrier close to the collision buffer is subjected to small friction, and the bottom of the medicine inner carrier on the friction belt is subjected to large friction. When the conveying belt conveys the medicine inner carrier to the reciprocating high-speed packaging machine, the medicine inner carrier swings while one end of the medicine inner carrier collides with the collision buffer, so that the previously forward moving front end swings around the collision buffer to the auxiliary righting mechanism. At this time, the medicine inner carrier is in inclined contact with the auxiliary righting mechanism, and the auxiliary righting mechanism has certain resistance to the forward movement of the medicine inner carrier. Under the driving of the conveying belt, the end of the medicine inner carrier on the friction belt moves faster than the end close to the collision buffer. When the conveying belt drives the medicine inner carrier to move to the state that the medicine inner carrier is perpendicular to the auxiliary righting mechanism, the resistance of the auxiliary righting mechanism to the medicine inner carrier is smallest, the medicine inner carrier is righted on the conveying belt, and the conveying belt drives the medicine inner carrier away from the auxiliary righting mechanism.

[0061] In some optional embodiments, a structure of the auxiliary righting mechanism is given. The auxiliary righting mechanism 27 includes a support sleeve 275, an adjusting plate 272, and a tension adjusting member. The support sleeve 275 is provided with a through slot 274 extending in the length direction; the adjusting plate 272 is arranged through the through slot 274 and connected to the auxiliary righting column 271 at one end; and the tension adjusting member is adjustably connected to the adjusting plate 272 through the support sleeve 275.

[0062] In some optional embodiments, a structure of the tension adjusting member is given. The tension adjusting member includes an adjusting bolt, and the adjusting bolt is threadedly arranged through the support sleeve 275 to tightly press the adjusting plate 272.

[0063] When the tension adjusting member fixes the adjusting plate, the adjusting bolt is tightened to tightly press the adjusting plate to the support sleeve, and the adjusting plate is fixed to the support sleeve.

[0064] When the adjusting plate needs to be moved, the adjusting bolt is loosened, the adjusting plate is separated from the adjusting bolt, and the adjusting plate can be moved relative to the support sleeve.

[0065] In some optional embodiments, another structure of the tension adjusting member is given. As shown in Figure 2 , 3 As shown, the tension adjusting member includes a support frame 2714, a supporting rod 2711, and a support base 277. The support frame 2714 is installed with a guide cylinder 279 and is arranged on the support sleeve 275; the supporting rod 2711 is arranged through the guide cylinder 279, a spring 278 at the bottom of the guide cylinder 279 is inserted into the support sleeve 275; the support base 277 is arranged on the supporting rod 2711 and is used for being connected with one end of the spring 278, and the other end of the spring 278 is connected with the guide cylinder 279; wherein the spring 278 is in a compressed state and drives the supporting rod 2711 to tightly press the adjusting plate 272.

[0066] The guide cylinder 279 is fixed to the support frame 2714, and the spring is limited between the guide cylinder and the support sleeve, and the spring is in a compressed state, so that the spring has elastic deformation potential energy, and the spring drives the supporting rod to tightly press the adjusting plate downward. The adjusting plate is fixed to the support sleeve. When the adjusting plate needs to be moved, the supporting rod 2711 is pulled upward, so that the supporting rod 2711 is separated from the adjusting plate 272, and the adjusting plate 272 can be adjusted and moved relative to the support sleeve.

[0067] Further, in order to facilitate pulling the supporting rod 2711, a first handle 2710 is installed on the supporting rod 2711. The first handle 2710 can be a spherical handle. It is convenient for an operator to hold.

[0068] Further, in order to facilitate the operation of the adjusting plate 272, a second handle 2712 and a supporting rod 2713 are installed. One end of the supporting rod 2713 is installed on the adjusting plate 272, and the other end is installed with the second handle 2712. The second handle 2712 can be a spherical handle. When an operator holds the second handle 2712 and applies a force to the second handle, the second handle 2712 transmits the force to the adjusting plate 272 through the supporting rod 2713, so as to drive the adjusting plate 272 to move.

[0069] It can be understood that the support sleeve 275 is provided with a through hole for inserting the supporting rod 2711, and a reinforcing ring 276 is installed on the through hole. The reinforcing ring can enhance the circumference of the through hole.

[0070] In some optional embodiments, in order to facilitate the displacement of the adjusting plate 272, a scale line 273 is installed. The scale line 273 is arranged along the length direction of the adjusting plate 272.

[0071] When the adjusting plate 272 drives the auxiliary swing column 271 to move, the displacement of the adjusting plate 272 driving the auxiliary swing column 271 to move can be adjusted through the scale line 273 on the adjusting plate 272.

[0072] In some optional embodiments, in order to prevent the medicine inner tray from bouncing upward when colliding, a pressing plate 28 is installed. The pressing plate 28 is located at the top of the collision buffer 29 and is installed on the diversion plate 262.

[0073] As shown in Figure 1 , 5 , one structure of the pressing plate 28 is that it is downwardly arc-shaped concave and then extends upwardly. When the medicine inner tray collides with the collision buffer and bounces upward, the pressing plate 28 limits the bouncing height of the medicine inner tray, so that the medicine inner tray can be prevented from bouncing off the conveying belt and falling to the ground.

[0074] In some optional embodiments, a structure of the collision buffer is given. As shown in Figure 1, 5 As shown in Figure 6, the collision buffer 29 includes a support body 293, a buffer pad 294, and a bolt 291. The support body 293 has a through hole 292; the buffer pad 294 is sleeved on the support body 293; the bolt 291 passes through the through hole 292 and is threadedly connected to the frame 12.

[0075] The support structure is used to support the cushioning pad, allowing the cushioning pad to intersect the conveyor belt perpendicularly.

[0076] The support is bolted to the frame, thus securing the cushioning pad. The cushioning pad can be made of soft rubber, silicone, or sponge. Soft rubber, silicone, and sponge all have a certain degree of elasticity, which can cushion impacts and prevent rigid collisions with the inner medicine holder, thus protecting the inner medicine holder.

[0077] It should be noted that during installation, the support 293 can be attached to the diversion plate 262.

[0078] In some alternative embodiments, a structure is provided in which the first guide member and the second guide member are mounted on the frame, and an adjustable guardrail bracket 20 is added. The first guide member 23, the front guide plate 263, and the rear guide plate 261 are mounted on the frame 12 via at least one adjustable guardrail bracket 20.

[0079] The adjustable guardrail brackets that can be installed and connected on the first guide component 23, the front guide plate 263, and the rear guide plate 261 can be 1, 2, or 3, etc. Of course, this is not the only option; an appropriate number of adjustable guardrail brackets can be selected according to work requirements.

[0080] Understandably, the position of the first guide member 23 can be adjusted via the adjustable guardrail bracket 20. Therefore, the first guide member can be adjusted and moved along the width direction of the conveyor belt using the adjustable guardrail bracket. This allows for adjustment of the distance between the first guide member and the front guide plate 263 and the rear guide plate 261, making it suitable for different specifications of medicine trays and enabling smooth conveying of the medicine trays.

[0081] This embodiment further provides a structure for an adjustable guardrail bracket. For example... Figure 4 As shown, the adjustable guardrail bracket 20 includes a T-clamp 203, a cross clamp 208, a first adjusting rod 204, a second adjusting rod 205, a first adjusting bolt 202, a second adjusting bolt 206, and a third adjusting bolt 207. One end of the T-clamp 203 is fixedly installed on the frame 12 by a fixing bolt 201, and the other end clamps the first adjusting rod 204, with the tension adjusted by the first adjusting bolt 202; one end of the cross clamp 208 clamps the first adjusting rod 204, with the tension adjusted by the third adjusting bolt 207, and the other end clamps the second adjusting rod 205, with the tension adjusted by the second adjusting bolt.

[0082] likeFigure 4 As shown, the cross-shaped clamp 208 has two ends clamping effect.

[0083] When the first adjusting bolt 202 is loosened, the T-shaped clamp 203 releases the clamping of the first adjusting rod 204, and the first adjusting rod 204 can move relative to the T-shaped clamp 203, that is, the height of the first adjusting rod extending out of the T-shaped clamp can be adjusted. When the first adjusting bolt 202 is tightened, the T-shaped clamp 203 clamps the first adjusting rod 204.

[0084] When the second adjusting bolt 206 is loosened, the cross-shaped clamp 208 releases the clamping of the second adjusting rod 205, and the second adjusting rod 205 can move relative to the cross-shaped clamp 208, and the second adjusting rod 205 can be adjusted to the desired position as needed. When the second adjusting bolt 206 is tightened, the cross-shaped clamp 208 clamps the second adjusting rod 205.

[0085] When the third adjusting bolt 207 is loosened, the cross-shaped clamp 208 releases the clamping of the first adjusting rod 204, and the first adjusting rod 204 can move relative to the cross-shaped clamp 208, and the first adjusting rod 204 can be adjusted to the desired position as needed. When the third adjusting bolt 207 is tightened, the cross-shaped clamp 208 clamps the first adjusting rod 204.

[0086] It can be understood that the first adjusting rod can realize height adjustment through the T-shaped clamp, and the first adjusting rod can drive the cross-shaped clamp to move, so that the height of the cross-shaped clamp can be adjusted, and the height of the second adjusting rod on the cross-shaped clamp can be adjusted. The height adjustment of the first guide member 23 can be adjusted through the adjustable guardrail support.

[0087] In some optional embodiments, a structure of a telescopic supporting leg is given. As shown in the figure, Figure 1 The telescopic supporting leg 19 includes a base 194, a telescopic driving member 192, and a reinforcing rod 21. The base 194 is provided with at least three supporting legs 193 at intervals on the side surface, and each supporting leg 193 is provided with an anti-skid suction cup 195; the telescopic driving member 192 is provided with a piston rod 191 and is installed on the base 194; the reinforcing rod 21 is installed on the bottom of the rack 12 and is connected with the piston rod 191; wherein the telescopic driving member 192 can drive the piston rod 191 to extend and retract.

[0088] The number of supporting legs installed can be 3, 4, 5, or 6, etc.

[0089] The anti-skid suction cup can be firmly adsorbed to the ground, which can facilitate the stable installation of the telescopic supporting leg on the ground.

[0090] The telescopic driving member can be a pneumatic cylinder or a hydraulic cylinder structure. The telescopic driving member drives the piston rod, so that the piston rod can extend and retract, which can facilitate the adjustment of the height of the rack.

[0091] Obviously, the above embodiments are only examples for clearly illustrating the present application and are not intended to limit the present application. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments are not required to be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A medicine inner holder orientation mechanism for a reciprocating high speed packaging machine, characterized in that: The utility model relates to a kind of paper sheet conveying device, including Frame (12), one end of the frame (12) is rotatably mounted with driving roller (11), the other end is rotatably mounted with driven roller (110), the driving roller (11) is driven connection with driven roller (110) by conveying belt (112), and first guide (23) and second guide (26) are installed along the length direction of frame (12) two sides;The second guide (26) includes front section guide plate (263), rear section guide plate (261) and transverse perpendicular to the diversion plate (262) of conveying belt (112), the diversion plate (262) is installed on frame (12) and is connected with front section guide plate (263) one end, and the other end is connected with rear section guide plate (261); Friction belt (111), the friction belt (111) is installed on conveying belt (112) and extends along its length direction; Telescopic support leg (19), the bottom of the frame (12) is spaced apart and is installed with at least two telescopic support legs (19); Collision buffer (29), the collision buffer (29) is installed on diversion plate (262); Auxiliary alignment mechanism (27), the auxiliary alignment mechanism (27) is installed on rear section guide plate (261), and one end can be adjusted position relative to conveying belt (112);And Driving mechanism, the driving mechanism is driving connection with driving roller (11).

2. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 1, wherein: The auxiliary alignment mechanism (27) includes Support sleeve (275), the support sleeve (275) is provided with through slot (274) penetrating length direction; Adjusting plate (272), the adjusting plate (272) is inserted through slot (274), and one end is connected with auxiliary alignment column (271);And Tightness adjusting member, the tightness adjusting member is inserted through support sleeve (275) and adjusting plate (272) and can be adjusted tight connection.

3. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 2, wherein: The tightness adjusting member includes adjusting bolt, and the adjusting bolt is threadedly inserted through support sleeve (275) and moves tightly adjusting plate (272).

4. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 2, wherein: The tightness adjusting member includes Support frame (2714), the support frame (2714) is installed with guide cylinder (279), and is installed on support sleeve (275); Supporting rod (2711), the supporting rod (2711) is inserted through guide cylinder (279), spring (278) at the bottom of guide cylinder (279) is inserted into support sleeve (275);And Support (277), the support (277) is installed on supporting rod (2711), for being connected with one end of spring (278), the other end of spring (278) is connected with guide cylinder (279); Wherein, the spring (278) is in compression state, drives supporting rod (2711) to be tightly adjusted on adjusting plate (272).

5. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 2, wherein: Still include scale line (273), the scale line (273) is distributed along the length direction of the surface of adjusting plate (272) and is arranged.

6. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 1, wherein: Still include pressing plate (28), the pressing plate (28) is installed on diversion plate (262) and is located on the top of collision buffer (29).

7. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 1, wherein: The collision buffer (29) includes support body (293), and the support body (293) is provided with through hole (292); A buffer pad (294) is sleeved on the support body (293); and A bolt (291) is screwed with the rack (12) through the through hole (292).

8. The intra-pouch orientation mechanism for a reciprocating high speed packaging machine according to any one of claims 1-7, characterized in that: The first guide (23), the front guide plate (263) and the rear guide plate (261) are installed on the rack (12) through at least one adjustable guardrail support (20). The adjustable guardrail support (20) comprises a T-shaped clamp (203), a cross-shaped clamp (208), a first adjusting rod (204), a second adjusting rod (205), a first adjusting bolt (202), a second adjusting bolt (206) and a third adjusting bolt (207). One end of the T-shaped clamp (203) is fixedly installed on the rack (12) through a fixing bolt (201), the other end clamps the first adjusting rod (204) and is adjusted in tightness through the first adjusting bolt (202). One end of the cross-shaped clamp (208) clamps the first adjusting rod (204) and is adjusted in tightness through the third adjusting bolt (207), the other end clamps the second adjusting rod (205) and is adjusted in tightness through the second adjusting bolt.

9. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 1, wherein: An operation table (22) is further included, which is installed on the other side of the rack (12) corresponding to the impact buffer (29). The first guide (23) comprises a first guide plate (234) and a second guide plate (231). The first guide plate (234) is provided with a first arc-shaped end (233) near one end close to the operation table (22). The second guide plate (231) is provided with a second arc-shaped end (232) near the other end close to the operation table (22). The first arc-shaped end (233) and the second arc-shaped end (232) constitute a guardrail of the operation table (22).

10. The intra-pak orientation mechanism for a reciprocating high speed packaging machine of claim 1, wherein: The telescopic support leg (19) comprises A base (194) is provided with at least three support legs (193) distributed at intervals on the side surface, and each support leg (193) is installed with an anti-skid suction cup (195). A telescopic driving member (192) is provided with a piston rod (191) installed on the base (194); and A reinforcing rod (21) is installed on the bottom of the rack (12) and connected with the piston rod (191). The telescopic driving member (192) can drive the piston rod (191) to be telescopic.

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