CN213010501U - Automatic deviation rectifying and pushing device for redrying tobacco box - Google Patents
Automatic deviation rectifying and pushing device for redrying tobacco box Download PDFInfo
- Publication number
- CN213010501U CN213010501U CN202021556490.0U CN202021556490U CN213010501U CN 213010501 U CN213010501 U CN 213010501U CN 202021556490 U CN202021556490 U CN 202021556490U CN 213010501 U CN213010501 U CN 213010501U
- Authority
- CN
- China
- Prior art keywords
- transmission
- bracket
- area
- redrying
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Manufacture Of Tobacco Products (AREA)
Abstract
The utility model discloses an automatic deviation rectifying and pushing device for a redrying tobacco box, which comprises a platform, a self-adaptive adjusting mechanism, a push plate, a pushing mechanism, a lead screw, a transmission motor and a rectifying cylinder; the platform is sequentially provided with a material placing area, an auxiliary transmission area and a main transmission area in the transmission direction of the smoke box, and limiting frames are symmetrically arranged on two sides of the main transmission area in a sliding manner; the guide part of the pushing mechanism is connected with the object placing area in a sliding mode, the transmission part on the pushing mechanism is in transmission connection with the lead screw through the threaded hole, and the transmission motor drives the lead screw to rotate; the self-adaptive adjusting mechanism comprises a connecting plate, a positioning sleeve, an adjusting shaft and a spring, the connecting plate is fixedly arranged on the platform, and the self-adaptive adjustment of the limiting frame is realized through the expansion of the adjusting shaft in the positioning sleeve; the correction cylinders are symmetrically arranged on two sides of the auxiliary transmission area. The utility model discloses an automatic propelling movement and the rectifying to redrying cigarette case have promoted the transmission efficiency of redrying cigarette case.
Description
Technical Field
The utility model relates to a tobacco machinery technical field especially relates to an automatic pusher that rectifies of redrying tobacco box.
Background
Currently, tobacco leaves subjected to stem removal and redrying treatment are generally used in cigarette manufacturing in the tobacco industry, and in order to facilitate storage and transportation of the tobacco leaves, the redried tobacco leaves are generally stored in a cigarette box. The first process in the cigarette production is to convey the double-examination cigarette boxes to a production logistics line one by using a trolley and enter the next process along with a roller-way conveying channel for processing.
The width dimension of the roller path type conveying channel is designed during manufacturing equipment, is basically consistent with the dimension of the redrying tobacco box, and is used for preventing the redrying tobacco box from being inclined and clamped due to deviation in the conveying process, so that production interruption and equipment failure are caused.
However, before the cigarette box enters the conveying channel, the cigarette box needs to be conveyed to a platform for producing a logistics line, a correcting device of the redrying cigarette box is not designed on the platform, a driver needs to use eyes to visually observe the position of the redrying cigarette box to align the raceway type conveying channel, the aligning process often needs to be adjusted repeatedly, deviation still occurs sometimes, the damage of the redrying cigarette box and the equipment failure are caused, labor and time are wasted, and the labor intensity and the equipment material risk are increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic pusher that rectifies of redrying tobacco box to solve the problem among the above-mentioned prior art, realize rectifying and the propelling movement to the automation of redrying tobacco box.
The utility model provides an automatic pusher that rectifies of redrying tobacco box, wherein, include:
the cigarette box conveying device comprises a platform, wherein a material placing area, an auxiliary conveying area and a main conveying area are sequentially arranged on the platform in the cigarette box conveying direction, a guide groove is formed in the material placing area, a sliding groove is formed in the inner wall of the guide groove, and limiting frames are symmetrically arranged on two sides of the main conveying area in a sliding mode; the auxiliary transmission area is provided with a first transmission roller which is driven to rotate by a first motor, the main transmission area is provided with a second transmission roller which is driven to rotate by a second motor, and the length of the second transmission roller is smaller than that of the first transmission roller;
the self-adaptive adjusting mechanism comprises a connecting plate, a positioning sleeve, an adjusting shaft and a spring, the connecting plate is fixedly arranged on the platform, the positioning sleeve is fixedly connected with the connecting plate, the adjusting shaft is telescopically arranged in the positioning sleeve in a penetrating manner, two ends of the spring are respectively fixedly connected with the positioning sleeve and the adjusting shaft, and one end, far away from the positioning sleeve, of the adjusting shaft is fixedly connected with a limiting frame;
pushing the plate;
the pushing mechanism is provided with a guide part and a transmission part at two ends respectively, the guide part is arranged in the guide groove in a sliding manner, the guide part penetrates out of the guide groove and then is fixedly connected with the pushing plate, a sliding bulge is arranged on the transmission part, the sliding bulge is arranged in the sliding groove in a sliding manner, and a threaded hole is formed in the transmission part;
the screw rod is in threaded connection with the threaded hole, and one end of the screw rod is fixedly provided with a first driving wheel;
the output shaft of the transmission motor is provided with a second transmission wheel, and the second transmission wheel is in transmission connection with the first transmission wheel through a toothed belt;
and the correction cylinders are symmetrically arranged on two sides of the auxiliary transmission area, and a piston rod of each correction cylinder is provided with a correction plate.
The automatic deviation rectifying and pushing device for the redrying tobacco boxes preferably further comprises a first detection mechanism and a second detection mechanism, wherein the first detection mechanism is symmetrically arranged on two sides of the material placing area, and the second detection mechanism is symmetrically arranged on two sides of the auxiliary transmission area.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably further comprises a reciprocating support, the reciprocating support is fixedly arranged on the material placing area, a sliding space is arranged on the reciprocating support, and a transmission part of the pushing mechanism is arranged in the sliding space in a sliding manner;
the lead screw is rotationally connected with the reciprocating support.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably further comprises a first limit switch and a second limit switch, wherein the first limit switch is arranged at one end, close to the auxiliary transmission area, of the reciprocating support, and the second limit switch is arranged at one end, far away from the auxiliary transmission area, of the reciprocating support;
the pushing mechanism is provided with a first collision block and a second collision block, the first collision block is in contact fit with the first limit switch, and the second collision block is in contact fit with the second limit switch.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably further comprises a switch bracket, wherein the first limit switch and the second limit switch are respectively fixed on the reciprocating bracket through the switch bracket;
the reciprocating support is provided with a plurality of fixing holes in the length direction, and the switch support is fixedly connected with the reciprocating support through the matching of the fixing holes and the screws.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably further comprises supporting blocks and mounting brackets, wherein the supporting blocks are fixedly arranged on two sides of the auxiliary transmission area, the mounting brackets are vertically connected with the supporting blocks, and the rectifying air cylinders are arranged on the mounting brackets;
a piston rod of the correction cylinder penetrates through the sliding hole and is fixedly connected with the correction plate;
the fixed support arm that is provided with in below of installing support, the support arm with preset contained angle has between the installing support, keep away from on the support arm the fixed setting of one end of installing support is in on the platform.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably further comprises a fixing support, wherein a waist-shaped hole is formed in the mounting support, the fixing support is fixedly arranged on the mounting support through the matching of the waist-shaped hole and a bolt, and the correcting cylinder is fixedly arranged on the fixing support.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably further comprises a positioning bracket, a positioning bolt, a first nut and a second nut;
the first end of the positioning support is fixedly arranged on the main transmission area, the second end of the positioning support is provided with a through hole, and the second end of the positioning support is aligned with the limiting frame in the horizontal direction;
a screw hole is formed in the limiting frame on one side, far away from the self-adaptive adjusting mechanism, of the main transmission area, a lead screw of the positioning bolt penetrates through the through hole and then is fixed in the screw hole, and a nut of the positioning bolt is abutted to the positioning support;
the first nut and the second nut are all sleeved on the stud, the first nut is abutted to the limiting frame, the second nut is abutted to the positioning support, and the second nut and the nut are respectively located on two sides of the positioning support.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably comprises a limiting frame, wherein the limiting frame is provided with a guide arm, and a preset included angle is formed between the guide arm and the transmission direction of the redrying tobacco box.
The automatic deviation rectifying and pushing device for the redrying tobacco box preferably has the preset included angle of 30-45 degrees.
The utility model provides an automatic pusher that rectifies of redrying tobacco box has realized automatic propelling movement and the rectifying to redrying tobacco box, has promoted the transmission efficiency of redrying tobacco box.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of an automatic deviation rectifying and pushing device for a redrying tobacco box according to an embodiment of the present invention;
fig. 2 is a partially exploded view of the automatic deviation rectifying and pushing device for the redrying tobacco box according to the embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a main transmission area;
fig. 4 is a schematic structural diagram of the adaptive adjustment mechanism.
Description of reference numerals:
100-platform 110-placing area 111-guide groove 120-auxiliary transmission area 121-first transmission roller 130-main transmission area 131-second transmission roller 140-limiting frame 141-positioning bracket 142-positioning bolt 143-guide arm 150-limiting frame
200-pushing mechanism 210-guiding part 211-push plate 220-transmission part 221-threaded hole 230-first collision block 240-second collision block
300-lead screw 310-first driving wheel 320-connecting section
400-transmission motor 410-second transmission wheel 420-toothed belt
500-self-adaptive adjusting mechanism 510-connecting plate 520-positioning sleeve 530-adjusting shaft
600-reciprocating support 610-short plate 611-through hole 620-long plate 630-first limit switch 640-second limit switch
700-first detection mechanism
800-second detection mechanism
900-correcting cylinder 910-correcting plate 920-supporting block 930-mounting bracket 931-supporting arm
Detailed Description
Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative and is in no way intended to limit the disclosure, its application, or uses. The present disclosure may be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments are to be construed as merely illustrative, and not as limitative, unless specifically stated otherwise.
As used in this disclosure, "first", "second": and the like, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element preceding the word covers the element listed after the word, and does not exclude the possibility that other elements are also covered. "upper", "lower", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
In the present disclosure, when a specific component is described as being located between a first component and a second component, there may or may not be intervening components between the specific component and the first component or the second component. When it is described that a specific component is connected to other components, the specific component may be directly connected to the other components without having an intervening component, or may be directly connected to the other components without having an intervening component.
All terms (including technical or scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs unless specifically defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.
As shown in fig. 1 to 4, an embodiment of the present invention provides an automatic deviation rectifying and pushing device for a redrying tobacco box, which includes a platform 100, a self-adaptive adjusting mechanism 500, a push plate 211, a pushing mechanism 200, a lead screw 300, a transmission motor 400, and a rectifying cylinder 900; the platform 100 is sequentially provided with a material placing area 110, an auxiliary transmission area 120 and a main transmission area 130 in the smoke box transmission direction, the material placing area 110 is provided with a guide groove 111, the inner wall of the guide groove 111 is provided with a sliding groove, and two sides of the main transmission area 130 are symmetrically provided with limiting frames; the auxiliary transmission area 120 is provided with a first transmission roller 121, the first transmission roller 121 is driven to rotate by a first motor, the main transmission area 130 is provided with a second transmission roller 131, the second transmission roller 131 is driven to rotate by a second motor, and the length of the second transmission roller 131 is smaller than that of the first transmission roller 121; the self-adaptive adjusting mechanism 500 comprises a connecting plate 510, a positioning sleeve 520, an adjusting shaft 530 and a spring, wherein the connecting plate 510 is fixedly arranged on the platform 100, the positioning sleeve 520 is fixedly connected with the connecting plate 510, the adjusting shaft 530 is telescopically arranged in the positioning sleeve 520 in a penetrating manner, two ends of the spring are respectively fixedly connected with the positioning sleeve 520 and the adjusting shaft 530, and one end of the adjusting shaft 530, which is far away from the positioning sleeve 520, is fixedly connected with a limiting frame 150; the two ends of the pushing mechanism 200 are respectively provided with a guide part 210 and a transmission part 220, the guide part 210 is slidably arranged in the guide groove 111, the guide part 210 penetrates out of the guide groove 111 and then is fixedly connected with the push plate 211, the transmission part 220 is provided with a sliding protrusion, the sliding protrusion is slidably arranged in the sliding groove, and the transmission part 220 is provided with a threaded hole 221; the screw rod 300 is in threaded connection with the threaded hole 221, and one end of the screw rod 300 is fixedly provided with a first driving wheel 310; a second driving wheel 410 is arranged on an output shaft of the driving motor 400, and the second driving wheel 410 is in driving connection with the first driving wheel 310 through a toothed belt 420; the correcting cylinders 900 are symmetrically arranged at both sides of the auxiliary transfer area 120, and the correcting plates 910 are arranged on the piston rods of the correcting cylinders 900.
In the working process, the re-flue-cured tobacco box is firstly conveyed to the object placing area 110 on the platform 100, and the object placing area 110 is a flat plate surface, so that the re-flue-cured tobacco box can be stably placed. At this time, the detection device on the platform 100 can detect the redrying tobacco box and send a tobacco box signal, the transmission motor 400 drives the second transmission wheel 410 to rotate according to the tobacco box signal, the second transmission wheel 410 drives the first transmission wheel 310 to rotate through the cog belt 420, and the first transmission wheel 310 can drive the lead screw 300 to synchronously rotate because the first transmission wheel 310 is fixedly connected with the lead screw 300; since the pushing mechanism 200 can only slide in the guiding groove 111 without rotating due to the constraint of the sliding protrusion and the sliding groove, the rotation of the lead screw 300 can be converted into the translation of the pushing mechanism 200 through the screw-thread fit of the lead screw with the transmission part 220, so that the pushing plate 211 connected with the guiding part 210 on the pushing mechanism 200 can push the redrying tobacco box to move towards the auxiliary transmission area 120.
After the redrying tobacco box is pushed to the auxiliary transmission area 120, the transmission motor 400 rotates reversely to drive the pushing mechanism 200 to make a reverse return movement, so that the pushing mechanism 200 is reset to an initial position to prepare for pushing the next redrying tobacco box. Meanwhile, the correction cylinder 900 drives the piston rod to extend out, so that the correction plates 910 at the two sides of the auxiliary transmission area 120 gradually contact with the redrying tobacco box and are clamped and corrected, wherein even if the redrying tobacco box is slightly deviated after being pushed onto the auxiliary transmission area 120, the correction plates 910 at the two sides of the redrying tobacco box can correct the redrying tobacco box in the process of contacting the redrying tobacco box, so that the redrying tobacco box is aligned with the subsequent main transmission area 130.
After the redrying tobacco box is corrected, the correction cylinder 900 drives the piston rod to perform a return motion to release the redrying tobacco box, and at the same time, the first motor is started to drive the first driving roller 121 to rotate, and the first driving roller 121 can continuously transmit the redrying tobacco box thereon to the main transmission area 130.
When the redrying tobacco box begins to enter the main transmission area 130, the redrying tobacco box can enter the second transmission roller 131 between the two limiting frames, the second transmission roller 131 can transmit the redrying tobacco box to the subsequent station through the driving of the second motor, wherein the limiting frames on the two sides can limit the redrying tobacco box, and the redrying tobacco box is prevented from deflecting in the transmission process to the subsequent station.
Wherein, the spacing frame 140 at one side of the main transmission area 130 can be fixed, the spacing frame 150 at the other side is connected with the adaptive adjusting mechanism 500, when the distance between the two spacing frames is less than the width of the redrying tobacco box, the redrying tobacco box can extrude the spacing frames at two sides, after the spacing frame 150 connected with the adaptive adjusting mechanism 500 is extruded, the adjusting shaft 530 can be extruded into the positioning sleeve 520 to compress the spring, so that the distance between the two spacing frames can meet the transmission and spacing requirements of the current redrying tobacco box, meanwhile, because the spring can provide reacting force to the spacing frame 150 after being compressed, the two spacing frames can always contact with the redrying tobacco box, thereby effectively preventing the transmission path of the redrying tobacco box from deflection, meanwhile, the contact spacing of the tobacco boxes with different specifications can be realized by connecting the spacing frame 150 at one side with the adaptive adjusting mechanism 500, the versatility is achieved.
From this, for prior art, the embodiment of the utility model provides an automatic pusher that rectifies of redrying tobacco box has realized the automatic propelling movement and the rectifying to redrying tobacco box, has promoted the transmission efficiency of redrying tobacco box.
Wherein the length of the second driving roller 131 is smaller than that of the first driving roller 121, so that the correction cylinder 900 has a sufficient correction space above the auxiliary transport zone 120.
Further, this automatic pusher that rectifies of redrying cigarette case still includes first detection mechanism 700 and second detection mechanism 800, and first detection mechanism 700 symmetry sets up the both sides in putting thing district 110, and second detection mechanism 800 symmetry sets up the both sides in assisting transmission district 120. In this embodiment, the first detection mechanism 700 and the second detection mechanism 800 may be both opposed photoelectric switches.
When the redrying tobacco box is placed in the storage area 110, the first detection mechanism 700 may be shielded by the redrying tobacco box, at this time, the first detection mechanism 700 may send out a first tobacco box signal, and the transmission motor 400 drives the pushing mechanism 200 to move according to the first tobacco box signal, so as to push the redrying tobacco box to the auxiliary transmission area 120 through the pushing plate 211.
When the redrying tobacco box reaches the auxiliary transmission area 120, the second detection mechanism 800 is shielded by the redrying tobacco box, at this moment, the second detection mechanism 800 can send out a second tobacco box signal, and the correction cylinder 900 drives the piston rod to extend out according to the second tobacco box signal so as to drive the correction plate 910 to correct and clamp the tobacco box. The second detection mechanism 800 may be configured to perform a delay activation setting in advance, where the delay duration may be a duration that a piston rod of the correction cylinder 900 extends from the beginning to the correction plate 910 to complete the correction and clamping of the smoke box, that is, when the smoke box completes the correction, the second detection mechanism 800 sends a delay signal, and the correction cylinder 900 drives the piston rod to perform a return motion according to the delay signal to release the smoke box, so that the smoke box can be transported to the main transport area 130 through the first driving roller 121 on the auxiliary transport area 120.
Further, in order to provide guidance for the movement of the pushing mechanism 200 and facilitate the positioning of the lead screw 300, the automatic deviation rectifying pushing device for the redrying tobacco box further comprises a reciprocating support 600, wherein the reciprocating support 600 is fixedly arranged on the object placing area 110 of the platform 100, a sliding space is arranged on the reciprocating support 600, and the transmission part 220 on the pushing mechanism 200 is slidably arranged in the sliding space; the lead screw 300 is rotatably connected to the reciprocating bracket 600.
Specifically, the shuttle bracket 600 may include two short plates 610 symmetrically disposed and two long plates 620 symmetrically disposed, the short plates 610 and the long plates 620 enclosing a sliding space; the short plate 610 is provided with a through hole 611, the end of the screw 300 is provided with a connecting section 320, the connecting section 320 is rotatably arranged in the through hole 611 through a bearing, and the connecting section 320 passes through the through hole 611 and then is fixedly connected with the first driving wheel 310, wherein the sliding groove is arranged on the long plate 620.
After the transmission part 220 on the pushing mechanism 200 is matched with the lead screw 300 through the threaded hole 221, the sliding protrusion on the transmission part 220 can be matched with the sliding groove on the long plate 620, and the rotation of the pushing mechanism 200 can be prevented through the matching of the sliding groove and the sliding protrusion, so that the rotation motion of the lead screw 300 is converted into the translation motion of the pushing mechanism 200.
Further, the automatic deviation rectifying and pushing device for the redrying tobacco boxes further comprises a first limit switch 630 and a second limit switch 640, wherein the first limit switch 630 is arranged at one end, close to the auxiliary transmission area 120, of the reciprocating support 600, and the second limit switch 640 is arranged at one end, far away from the auxiliary transmission area 120, of the reciprocating support 600; the pushing mechanism 200 is provided with a first collision block 230 and a second collision block 240, the first collision block 230 is in contact fit with a first limit switch 630, and the second collision block 240 is in contact fit with a second limit switch 640.
The reciprocating support 600 is disposed on the object placing area 110 of the platform 100, and when the pushing mechanism 200 pushes the redrying tobacco box to move towards the auxiliary transmission area 120, when the first bump 230 on the pushing mechanism 200 contacts the first limit switch 630, the redrying tobacco box is transmitted to the auxiliary transmission area 120, the first limit switch 630 sends a first in-place signal, and the transmission motor 400 reversely rotates according to the first in-place signal to control the pushing mechanism 200 to reversely move in a return stroke. In the return process, when the second bump 240 contacts the second limit switch 640, the second limit switch 640 may send a second in-place signal, and the transmission motor 400 stops operating according to the second in-place signal, so that the pushing mechanism 200 is in the waiting state.
Further, the automatic deviation rectifying and pushing device for the redrying tobacco boxes further comprises a switch bracket, wherein the first limit switch 630 and the second limit switch 640 are respectively fixed on the reciprocating bracket 600 through the switch bracket; the reciprocating bracket 600 is provided with a plurality of fixing holes in a length direction, and the switch bracket is fixedly connected with the reciprocating bracket 600 through the matching of the fixing holes and screws.
When the redrying tobacco boxes of different dimensions need to be pushed, the pushing strokes of the pushing mechanisms 200 are different, in order to ensure that the tobacco boxes of different dimensions can be pushed to the auxiliary transmission area 120, the fixed position of the switch bracket on the reciprocating bracket 600 can be changed, the distance between the first limit switch 630 and the second limit switch 640 can be adjusted, the time for triggering the first limit switch 630 and the second limit switch 640 can be changed, and the pushing requirements on the tobacco boxes of different dimensions can be met.
Further, the automatic deviation rectifying and pushing device for the redrying tobacco box further comprises a supporting block 920 and a mounting bracket 930, wherein the supporting block 920 is fixedly arranged at two sides of the auxiliary transmission area 120, the mounting bracket 930 is vertically connected with the supporting block 920, and the rectifying cylinder 900 is arranged on the mounting bracket 930; a sliding hole is formed in the supporting block 920, and a piston rod of the correction cylinder 900 penetrates through the sliding hole and then is fixedly connected with the correction plate 910; a supporting arm 931 is fixedly arranged below the mounting bracket 930, a preset included angle is formed between the supporting arm 931 and the mounting bracket 930, and one end of the supporting arm 931, which is far away from the mounting bracket 930, is fixedly arranged on the platform 100.
The mounting bracket 930 extends a predetermined length in a direction perpendicular to the supporting block 920 to support the entire correcting cylinder 900, and the supporting arm 931 is disposed below the mounting bracket 930 to share the stress at the joint of the mounting bracket 930 and the supporting block 920, thereby ensuring the stability of fixing the correcting cylinder 900.
Further, this automatic pusher that rectifies of redrying cigarette case still includes the fixed bolster, is provided with waist type hole on the installing support 930, and the fixed bolster passes through waist type hole and the fixed setting on installing support 930 of cooperation of bolt, and correction cylinder 900 is fixed to be set up on the fixed bolster. Thereby facilitating adjustment of the position of the fixing bracket on the mounting bracket 930 to meet the requirements of fixing and mounting different types of correction cylinders 900.
Further, as shown in fig. 3, the automatic deviation rectifying and pushing device for the redrying tobacco box further comprises a positioning bracket 141, a positioning bolt 142, a first nut and a second nut; a first end of the positioning bracket 141 is fixedly arranged on the main transmission area 130, a second end of the positioning bracket 141 is provided with a through hole 611, and the second end of the positioning bracket 141 is aligned with the limiting frame 140 in the horizontal direction; a screw hole is formed in the limiting frame 140 on the side, far away from the adaptive adjusting mechanism 500, of the main transmission area 130, a lead screw 300 of the positioning bolt 142 passes through the through hole 611 and then is fixed in the screw hole, and a nut of the positioning bolt 142 is abutted to the positioning bracket 141; the first nut and the second nut are sleeved on the stud, the first nut is abutted to the limiting frame 140, the second nut is abutted to the positioning support 141, and the second nut and the nut are respectively located on two sides of the positioning support 141.
After the position of the limiting frame 140 far away from the side of the adaptive adjustment mechanism 500 on the main transmission area 130 is adjusted, the stud of the positioning bolt 142 is screwed into the screw hole of the limiting frame 140 until the nut on the positioning bolt 142 abuts against the positioning support 141, the first nut is screwed at the moment, the first nut abuts against the limiting frame 140, the second nut is screwed at the same time, the second nut abuts against the positioning support 141, and therefore the position of the limiting support is locked.
In order to facilitate the movement of the limiting frame relative to the main transmission area 130, a guide block is arranged on the limiting frame, a guide groove 111 is arranged on the main transmission area 130, and the guide block is in sliding fit with the guide groove 111.
Furthermore, a guide arm 143 is further arranged on the limiting frame, and a preset included angle is formed between the guide arm 143 and the transmission direction of the redrying tobacco box. The preset included angle may be 30 ° to 45 °, and is preferably 40 ° in this embodiment. Therefore, the slight deflection of the cigarette box can be corrected through the guide arm 143, so that the cigarette box can smoothly enter between the two limiting frames.
Furthermore, a guide wheel is rotatably arranged on the limiting frame, and the rim of the guide wheel protrudes out of the surface of the limiting frame.
When the smoke box transmits to between two spacing framves, the both sides of smoke box can contact with the leading wheel respectively, along with the smoke box transmits forward, the leading wheel can receive the friction of smoke box and rotate to can avoid producing the sliding friction resistance between smoke box and the spacing frame, simultaneously, through the contact of smoke box and leading wheel, can realize spacing to the smoke box both sides, prevent that the smoke box from taking place the skew in transmission course.
The embodiment of the utility model provides an automatic pusher that rectifies of redrying tobacco box has realized automatic propelling movement and the rectifying to redrying tobacco box, has promoted the transmission efficiency of redrying tobacco box.
Thus, various embodiments of the present disclosure have been described in detail. Some details that are well known in the art have not been described in order to avoid obscuring the concepts of the present disclosure. It will be fully apparent to those skilled in the art from the foregoing description how to practice the presently disclosed embodiments.
Although some specific embodiments of the present disclosure have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the present disclosure. It will be understood by those skilled in the art that various changes may be made in the above embodiments or equivalents may be substituted for elements thereof without departing from the scope and spirit of the present disclosure. The scope of the present disclosure is defined by the appended claims.
Claims (10)
1. The utility model provides an automatic pusher that rectifies of redrying cigarette case which characterized in that includes:
the cigarette box conveying device comprises a platform (100), wherein the platform (100) is sequentially provided with a material placing area (110), an auxiliary conveying area (120) and a main conveying area (130) in the cigarette box conveying direction, a guide groove (111) is formed in the material placing area (110), a sliding groove is formed in the inner wall of the guide groove (111), and limiting frames are symmetrically arranged on two sides of the main conveying area (130) in a sliding mode; a first transmission roller (121) is arranged on the auxiliary transmission area (120), the first transmission roller (121) is driven to rotate by a first motor, a second transmission roller (131) is arranged on the main transmission area (130), the second transmission roller (131) is driven to rotate by a second motor, and the length of the second transmission roller (131) is smaller than that of the first transmission roller (121);
the self-adaptive adjusting mechanism (500) comprises a connecting plate (510), a positioning sleeve (520), an adjusting shaft (530) and a spring, wherein the connecting plate (510) is fixedly arranged on the platform (100), the positioning sleeve (520) is fixedly connected with the connecting plate (510), the adjusting shaft (530) is telescopically arranged in the positioning sleeve (520), two ends of the spring are respectively fixedly connected with the positioning sleeve (520) and the adjusting shaft (530), and one end, far away from the positioning sleeve (520), of the adjusting shaft (530) is fixedly connected with a limiting frame (150);
a push plate (211);
the pushing mechanism (200), two ends of the pushing mechanism (200) are respectively provided with a guide part (210) and a transmission part (220), the guide part (210) is arranged in the guide groove (111) in a sliding manner, the guide part (210) penetrates out of the guide groove (111) and then is fixedly connected with the push plate (211), the transmission part (220) is provided with a sliding protrusion, the sliding protrusion is arranged in the sliding groove in a sliding manner, and the transmission part (220) is provided with a threaded hole (221);
the screw rod (300), the screw hole (221) is in threaded connection with the screw rod (300), and one end of the screw rod (300) is fixedly provided with a first driving wheel (310);
the transmission mechanism comprises a transmission motor (400), wherein an output shaft of the transmission motor (400) is provided with a second transmission wheel (410), and the second transmission wheel (410) is in transmission connection with the first transmission wheel (310) through a toothed belt (420);
the correcting cylinder (900) is symmetrically arranged on two sides of the auxiliary transmission area (120), and a correcting plate (910) is arranged on a piston rod of the correcting cylinder (900).
2. The automatic deviation rectifying and pushing device for the redrying tobacco boxes according to claim 1, further comprising a first detection mechanism (700) and a second detection mechanism (800), wherein the first detection mechanism (700) is symmetrically arranged on two sides of the placing area (110), and the second detection mechanism (800) is symmetrically arranged on two sides of the auxiliary conveying area (120).
3. The automatic deviation rectifying and pushing device for the redrying tobacco box according to claim 2, further comprising a reciprocating bracket (600), wherein the reciprocating bracket (600) is fixedly arranged on the material placing area (110), a sliding space is arranged on the reciprocating bracket (600), and the transmission part (220) of the pushing mechanism (200) is slidably arranged in the sliding space;
the lead screw (300) is rotatably connected with the reciprocating bracket (600).
4. The automatic deviation rectifying and pushing device for the redrying tobacco boxes according to claim 3, further comprising a first limit switch (630) and a second limit switch (640), wherein the first limit switch (630) is arranged at one end of the reciprocating bracket (600) close to the auxiliary transmission area (120), and the second limit switch (640) is arranged at one end of the reciprocating bracket (600) far away from the auxiliary transmission area (120);
the pushing mechanism (200) is provided with a first collision block (230) and a second collision block (240), the first collision block (230) is in contact fit with the first limit switch (630), and the second collision block (240) is in contact fit with the second limit switch (640).
5. The automatic deviation rectifying and pushing device for the redrying tobacco box according to claim 4, further comprising a switch bracket, wherein the first limit switch (630) and the second limit switch (640) are respectively fixed on the reciprocating bracket (600) through the switch bracket;
the reciprocating support (600) is provided with a plurality of fixing holes in the length direction, and the switch support is fixedly connected with the reciprocating support (600) through the matching of the fixing holes and the screws.
6. The automatic deviation rectifying and pushing device for the redrying tobacco boxes according to claim 5, further comprising supporting blocks (920) and mounting brackets (930), wherein the supporting blocks (920) are fixedly arranged at two sides of the auxiliary conveying area (120), the mounting brackets (930) are vertically connected with the supporting blocks (920), and the rectifying cylinder (900) is arranged on the mounting brackets (930);
a sliding hole is formed in the supporting block (920), and a piston rod of the correction cylinder (900) penetrates through the sliding hole and then is fixedly connected with the correction plate (910);
a supporting arm (931) is fixedly arranged below the mounting bracket (930), a preset included angle is formed between the supporting arm (931) and the mounting bracket (930), and one end, far away from the mounting bracket (930), of the supporting arm (931) is fixedly arranged on the platform (100).
7. The automatic deviation rectifying and pushing device for the redrying tobacco box according to claim 6, further comprising a fixing bracket, wherein the mounting bracket (930) is provided with a waist-shaped hole, the fixing bracket is fixedly arranged on the mounting bracket (930) through the cooperation of the waist-shaped hole and a bolt, and the rectifying cylinder (900) is fixedly arranged on the fixing bracket.
8. The automatic deviation rectifying and pushing device for the redrying tobacco box according to claim 7, further comprising a positioning bracket (141), a positioning bolt (142), a first nut and a second nut;
the first end of the positioning bracket (141) is fixedly arranged on the main transmission area (130), the second end of the positioning bracket (141) is provided with a through hole (611), and the second end of the positioning bracket (141) is aligned with the limiting frame in the horizontal direction;
a screw hole is formed in the limiting frame (140) on one side, far away from the self-adaptive adjusting mechanism (500), of the main transmission area (130), a lead screw (300) of the positioning bolt (142) penetrates through the through hole (611) and then is fixed in the screw hole, and a nut of the positioning bolt (142) is abutted to the positioning support (141);
the first nut and the second nut are sleeved on the stud, the first nut is abutted to the limiting frame (150), the second nut is abutted to the positioning support (141), and the second nut and the nut are respectively located on two sides of the positioning support (141).
9. The automatic deviation rectifying and pushing device for the redrying tobacco box according to claim 8, wherein a guide arm (143) is arranged on the limiting frame, and a preset included angle is formed between the guide arm (143) and the transmission direction of the redrying tobacco box.
10. The automatic deviation rectifying and pushing device for the redrying tobacco box according to claim 9, wherein the preset included angle is 30-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021556490.0U CN213010501U (en) | 2020-07-30 | 2020-07-30 | Automatic deviation rectifying and pushing device for redrying tobacco box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021556490.0U CN213010501U (en) | 2020-07-30 | 2020-07-30 | Automatic deviation rectifying and pushing device for redrying tobacco box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213010501U true CN213010501U (en) | 2021-04-20 |
Family
ID=75460682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021556490.0U Active CN213010501U (en) | 2020-07-30 | 2020-07-30 | Automatic deviation rectifying and pushing device for redrying tobacco box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213010501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908072A (en) * | 2020-07-30 | 2020-11-10 | 河南中烟工业有限责任公司 | Automatic deviation rectifying and pushing device for redrying tobacco box |
| CN116788785A (en) * | 2023-04-06 | 2023-09-22 | 深圳市宏伟自动化设备有限公司 | Conveying device of automobile aluminum strip stacker |
-
2020
- 2020-07-30 CN CN202021556490.0U patent/CN213010501U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908072A (en) * | 2020-07-30 | 2020-11-10 | 河南中烟工业有限责任公司 | Automatic deviation rectifying and pushing device for redrying tobacco box |
| CN116788785A (en) * | 2023-04-06 | 2023-09-22 | 深圳市宏伟自动化设备有限公司 | Conveying device of automobile aluminum strip stacker |
| CN116788785B (en) * | 2023-04-06 | 2024-03-26 | 深圳市宏伟自动化设备有限公司 | Conveying device of automobile aluminum strip stacker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111908072A (en) | Automatic deviation rectifying and pushing device for redrying tobacco box | |
| CN213010501U (en) | Automatic deviation rectifying and pushing device for redrying tobacco box | |
| CN104551461B (en) | A kind of feeding device of many stock boards | |
| KR101220913B1 (en) | Belt conveyer system with meandering preventing apparatus | |
| CN201046855Y (en) | Conduction band accurate automatic error-correcting system | |
| CN201214578Y (en) | Deviation and correction machine | |
| CN109366241B (en) | Intelligent flexible edge sealing line square system | |
| CN212314803U (en) | Automatic correcting transmission device for smoke box | |
| CN104828614A (en) | Conveying belt offset correcting device for rubber belt cutting machine | |
| KR101959293B1 (en) | The dual conveyor system | |
| KR101535469B1 (en) | Wire-driven Type Linear Transfer Apparatus with Tension Maintaining Unit | |
| CN115302099A (en) | Fixing device for cutting and assembling plates and implementation method thereof | |
| CN213474628U (en) | Smoke box pushing device | |
| CN212314805U (en) | Automatic pushing device for redrying tobacco box | |
| EP3423360B1 (en) | An apparatus for displacing articles continuously advancing along an advancement direction | |
| CN212314808U (en) | Automatic conveying device for smoke box | |
| CN109230130B (en) | Shuttle trolley | |
| CN111908075A (en) | Automatic positioning and pushing device for redrying tobacco box | |
| CN108673152B (en) | Profile processing device | |
| CN111558640B (en) | Automatic pipe bending machine | |
| CN111908077A (en) | Automatic conveyer for redrying cigarette box | |
| CN213474649U (en) | Automatic correction and pushing device for smoke box | |
| CN111908073A (en) | Automatic pushing device for redrying tobacco box | |
| CN111908076A (en) | Automatic correcting transmission device for smoke box | |
| CN111908074A (en) | Automatic conveying device for smoke box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |