CN211282508U

CN211282508U - Novel carton upset device

Info

Publication number: CN211282508U
Application number: CN201920398743.7U
Authority: CN
Inventors: 王益波
Original assignee: Shanghai Lingke Industrial Automation Co ltd
Current assignee: Shanghai Lingke Industrial Automation Co ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-08-18
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a novel carton upset device, including carrying the roof beam structure, left guardrail and right guardrail of roof beam structure upper end both sides installation of carrying the roof beam, carry the roof beam structure lower extreme of roof beam to install first climbing mechanism, first stop gear, second climbing mechanism and second stop gear from a left side to the right side in proper order, and carry the carton of roof beam upper end to loop through first climbing mechanism, first stop gear, second climbing mechanism and second stop gear and realize the upset. A novel carton upset device, cooperation through between each part of block mechanism and the guardrail can be to the carton realization of transfer beam upper end stop the effect, prevent that the carton from turning over the transfer chain, make the carton stagnation in the region of overturning of transfer chain, conveniently carry out upset work, through climbing mechanism with carton jack-up, can block the carton at rear when climbing mechanism jack-up carton, avoid the back box to disturb the normal action of front box to be favorable to carrying out the jacking upset process of carton.

Description

Novel carton upset device

Technical Field

The utility model relates to a carton turning device field, in particular to novel carton turning device.

Background

The traditional carton overturning device generally adopts a mode that after a carton is clamped by a cylinder or a clamping and conveying belt from the side surface, the carton is driven to rotate by a servo motor or a stepping motor to realize the overturning of the carton, and the method has the advantages of small space required by the overturning and high overturning speed; but also has the defects of high cost, complex control, high precision requirement on the width dimension of the carton, high requirement on the rigidity of the carton and the like; in the carton turning device in-process is implemented in the use, observe that the user originally adopts traditional carton turning device, the device although possesses width regulatory function, nevertheless because the width size deviation of user's carton is great, even the same batch of carton also has about 5 mm's standard deviation (nominal size 145mm), the width of its width regulatory function unable self-adaptation carton leads to body paper case turning device to produce the case, the situation of pressing from both sides flat carton at the in-process of centre gripping carton, and the spoilage is higher.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel carton turnover device, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel carton upset device, includes the delivery beam, left guardrail and right guardrail are installed to the roof beam structure upper end both sides of delivery beam, the roof beam structure lower extreme of delivery beam installs first climbing mechanism, first barrier mechanism, second climbing mechanism and second barrier mechanism from a left side to the right side in proper order, and the carton of delivery beam upper end loops through first climbing mechanism, first barrier mechanism, second climbing mechanism and second barrier mechanism and realizes the upset.

Preferably, the conveying beam is a conveying line of beam body profiles of the flexible chain, the conveying beam is movably mounted between the first jacking mechanism, the first blocking mechanism, the second jacking mechanism and the second blocking mechanism, and an elongated slot is formed in the middle of the conveying beam.

Preferably, the first jacking mechanism and the second jacking mechanism are consistent in structure, and the first blocking mechanism and the second blocking mechanism are consistent in structure.

Preferably, the first jacking mechanism comprises a jacking cylinder support, a cylinder support fixing block, a guide support, a riding wheel mounting frame, a riding wheel shaft, a riding wheel, a bearing end cover, a bottom plate, a guide shaft support, a bearing, a retainer ring, a first fixing screw and a jacking cylinder, the jacking cylinder is mounted at the upper end of the jacking cylinder support, the jacking cylinder support is fixed at the beam frame of the conveying beam through the cylinder support fixing block, the bottom plate is fixed on a push plate of the jacking cylinder, the guide shaft support is fixed on the bottom plate, the guide shaft penetrates through the guide support and is fixed with the guide shaft support through the first fixing screw, the guide support is mounted on the conveying beam through the first fixing screw, a threaded hole is formed in the top end of the guide shaft, the guide shaft is used for fixing the riding wheel mounting frame through the threaded hole, and the riding wheel mounting frame needs to penetrate through gaps among the conveying beam, the left guardrail and the right, the supporting roller shaft is arranged in the supporting roller mounting frame, two sides of the supporting roller shaft are fixed through first fixing screws, a deep groove ball bearing is arranged in the supporting roller, the bearing is arranged on the supporting roller shaft, the bearing is movably connected with a bearing end cover, and the supporting roller shaft is axially positioned through a retaining ring.

Preferably, the first blocking mechanism is composed of a blocking cylinder support, a blocking rod guide block, a blocking rod, a gasket, a blocking rod connecting plate, a second fixing screw, a locking nut, a blocking nut and a blocking cylinder, the blocking cylinder is installed on the blocking cylinder support, the blocking cylinder support is fixed on the conveying beam through the blocking rod guide block, the blocking rod penetrates through the blocking rod guide block and is fixed on the blocking rod connecting plate, an elongated groove is formed in the blocking rod connecting plate, the blocking rod connecting plate is provided with the elongated groove so that the installation position of the blocking rod can be adjusted when the blocking rod is assembled, a threaded hole is formed in the middle of the blocking rod connecting plate, the blocking rod connecting plate is movably connected with the blocking cylinder through the threaded hole, the gasket is arranged at the joint of the blocking rod and the blocking rod connecting plate, the blocking nut and the locking nut are arranged at the top end of the blocking rod, and the blocking.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through being provided with stop mechanism, cooperation through between each part of stop mechanism and the guardrail can realize blockking the effect to the carton of delivery beam upper end, prevent that the carton from turning over the transfer chain, make the carton stagnation in the upset district of transfer chain, conveniently carry out upset work, through being provided with climbing mechanism, jack-up the carton through climbing mechanism, its action point is located the carton rear portion, the carton can be by 90 in the upset after the focus of jacking to carton surpasss the stop point, can block the carton at rear when climbing mechanism jack-up carton, avoid the back box to disturb the front box normal action, thereby be favorable to carrying out the jacking upset process of carton.

Drawings

Fig. 1 is a schematic view of the on-line installation of a novel carton turnover device of the present invention;

fig. 2 is a schematic view of the disassembled state of the blocking mechanism of the novel carton turnover device of the present invention;

fig. 3 is a schematic view showing an exploded state of a jacking mechanism of the novel carton turnover device of the present invention;

fig. 4 is the working principle schematic diagram of the novel carton turnover device of the utility model.

In the figure: 1. a right guardrail; 2. a left guardrail; 3. a first jacking mechanism; 301. jacking a cylinder support; 302. A cylinder support fixing block; 303. a guide bracket; 304. a riding wheel mounting rack; 305. a riding wheel shaft; 306. A riding wheel; 307. a bearing end cap; 308. a base plate; 309. a guide shaft; 310. a guide shaft support; 311. A bearing; 312. a retainer ring; 313. a first fixing screw; 314. jacking a cylinder; 4. a first blocking mechanism; 401. a barrier cylinder support; 402. a stopper guide block; 403. a stop lever; 404. a gasket; 405. a stop lever connecting plate; 406. a second fixing screw; 407. locking the nut; 408. a blocking nut; 409. a blocking cylinder; 5. a second jacking mechanism; 6. a second blocking mechanism; 7. and (4) a conveying beam.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a novel carton turning device comprises a conveying beam 7, wherein a left guardrail 2 and a right guardrail 1 are installed on two sides of the upper end of a beam frame of the conveying beam 7, a first jacking mechanism 3, a first blocking mechanism 4, a second jacking mechanism 5 and a second blocking mechanism 6 are sequentially installed at the lower end of the beam frame of the conveying beam 7 from left to right, and a carton on the upper end of the conveying beam 7 is turned over sequentially through the first jacking mechanism 3, the first blocking mechanism 4, the second jacking mechanism 5 and the second blocking mechanism 6;

the conveying beam 7 is a conveying line of beam body profiles of the flexible chain, the conveying beam 7 is movably installed among the first jacking mechanism 3, the first blocking mechanism 4, the second jacking mechanism 5 and the second blocking mechanism 6, and an elongated slot is formed in the middle of the conveying beam 7; the first jacking mechanism 3 and the second jacking mechanism 5 are consistent in structure, and the first blocking mechanism 4 and the second blocking mechanism 6 are consistent in structure; the first jacking mechanism 3 is composed of a jacking cylinder support 301, a cylinder support fixing block 302, a guide support 303, a supporting roller mounting frame 304, a supporting roller shaft 305, a supporting roller 306, a bearing end cover 307, a bottom plate 308, a guide shaft 309, a guide shaft support 310, a bearing 311, a retainer ring 312, a first fixing screw 313 and a jacking cylinder 314, wherein the jacking cylinder 314 is installed at the upper end of the jacking cylinder support 301, the jacking cylinder support 301 is fixed at the beam frame of the conveying beam 7 through the cylinder support fixing block 302, the bottom plate 308 is fixed on the push plate of the jacking cylinder 314, the guide shaft support 310 is fixed on the bottom plate 308, the guide shaft 309 penetrates through the guide support 303 and is fixed with the first fixing screw 313 together with the guide shaft support 310, the guide support 303 is installed on the conveying beam 7 through the first fixing screw 313, the top end of the guide shaft 309 is provided with a threaded hole, and the guide shaft 309 is, the riding wheel mounting frame 304 needs to penetrate through a gap between the conveying beam 7 and the left guardrail 2 and the right guardrail 1 in operation, the riding wheel shaft 305 is mounted in the riding wheel mounting frame 304, two sides of the riding wheel shaft 305 are fixed by first fixing screws 313, a deep groove ball bearing 311 is arranged in the riding wheel 306, the bearing 311 is mounted on the riding wheel shaft 305, the bearing 311 is movably connected with a bearing end cover 307, and the riding wheel shaft 305 is axially positioned by a retainer ring 312; the first blocking mechanism 4 is composed of a blocking cylinder support 401, a stop lever guide block 402, a stop lever 403, a washer 404, a stop lever connecting plate 405, a second fixing screw 406, a locking nut 407, a blocking nut 408 and a blocking cylinder 409, and the blocking cylinder 409 is installed on the blocking cylinder support 401, the blocking cylinder support 401 is fixed on the conveying beam 7 through the stop lever guide block 402, the stop lever 403 passes through the stop lever guide block 402 and is fixed on the stop lever connecting plate 405, and the stop lever connecting plate 405 is provided with an elongated slot, the stop lever connecting plate 405 is provided with an elongated slot for adjusting the mounting position of the stop lever 403 during assembly, the middle of the stop lever connecting plate 405 is provided with a threaded hole, and the stop lever connecting plate 405 is movably connected with the stop cylinder 409 through a threaded hole, a gasket 404 is arranged at the joint of the stop lever 403 and the stop lever connecting plate 405, a stop nut 408 and a locking nut 407 are arranged at the top end of the stop lever 403, and the stop nut 408 is designed into a ball head.

The utility model relates to a novel carton turnover device, wherein a carton moves on a conveying line along the arrow direction, a right guardrail 1 and a left guardrail 2 are width-adjustable guardrails, and the width of the guardrail is adjusted to be slightly wider than a box by 4-5 mm, so that the carton is prevented from falling off in the turnover process; when the carton advances to the first blocking mechanism 4, the blocking cylinder 409 of the first blocking mechanism 4 acts to enable the blocking nut 408 to eject (exceed the conveying surface by about 20 mm) to block the carton to be turned, then the jacking cylinder 314 of the first jacking mechanism 3 acts to push the supporting wheel 306 to jack and turn the box by 90 degrees, meanwhile, the carton at the rear is blocked from entering, the jacking cylinder 314 retracts after moving to the maximum stroke position, a signal for returning the blocking cylinder 409 is given through the magnetic switch, and the blocking nut 408 retracts to enable the turned carton to continue to advance. During assembly, the position of the first jacking mechanism 3 needs to enable the contact point of the supporting wheel 306 and the carton to be positioned behind the gravity center position of the carton, otherwise, overturning cannot be realized; after the carton continues to advance, when the carton advances to the second blocking mechanism 6, the above processes are repeated, and finally the carton continues to advance after being turned over by 180 degrees.

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

Claims

1. The utility model provides a novel carton upset device which characterized in that: including delivery beam (7), left guardrail (2) and right guardrail (1) are installed to the roof beam structure upper end both sides of delivery beam (7), the roof beam structure lower extreme of delivery beam (7) is from a left side to the right side and is installed first climbing mechanism (3), first stop gear (4), second climbing mechanism (5) and second stop gear (6) in proper order, and the carton of delivery beam (7) upper end loops through first climbing mechanism (3), first stop gear (4), second climbing mechanism (5) and second stop gear (6) and realizes the upset.

2. The novel carton upender of claim 1 wherein: the conveying beam (7) is a conveying line of beam body profiles of the flexible chain, the conveying beam (7) is movably mounted with the first jacking mechanism (3), the first blocking mechanism (4), the second jacking mechanism (5) and the second blocking mechanism (6), and an elongated slot is formed in the middle of the conveying beam (7).

3. The novel carton upender of claim 1 wherein: the structure of the first jacking mechanism (3) is consistent with that of the second jacking mechanism (5), and the structure of the first blocking mechanism (4) is consistent with that of the second blocking mechanism (6).

4. The novel carton upender of claim 1 wherein: the first jacking mechanism (3) consists of a jacking cylinder support (301), a cylinder support fixing block (302), a guide support (303), a supporting wheel mounting frame (304), a supporting wheel shaft (305), a supporting wheel (306), a bearing end cover (307), a bottom plate (308), a guide shaft (309), a guide shaft support (310), a bearing (311), a check ring (312), a first fixing screw (313) and a jacking cylinder (314), wherein the jacking cylinder (314) is arranged at the upper end of the jacking cylinder support (301), the jacking cylinder support (301) is fixed at the beam frame of the conveying beam (7) through the cylinder support fixing block (302), the bottom plate (308) is fixed on a push plate of the jacking cylinder (314), the guide shaft support (310) is fixed on the bottom plate (308), and the guide shaft (309) passes through the guide support (303) and is fixed with the guide shaft support (310) through the first fixing screw (313), the guide support (303) is arranged on a conveying beam (7) through a first fixing screw (313), a threaded hole is formed in the top end of the guide shaft (309), the guide shaft (309) is used for fixing a riding wheel mounting frame (304) through the threaded hole, the riding wheel mounting frame (304) needs to penetrate through gaps among the conveying beam (7), a left guardrail (2) and a right guardrail (1) in work, a riding wheel shaft (305) is arranged in the riding wheel mounting frame (304), two sides of the riding wheel shaft (305) are fixed through the first fixing screw (313), a deep groove ball bearing (311) is arranged in the riding wheel (306), a bearing (311) is arranged on the riding wheel shaft (305), the bearing (311) is movably connected with a bearing end cover (307), and the riding wheel shaft (305) is axially positioned through a retaining ring (312).

5. The novel carton upender of claim 1 wherein: the first blocking mechanism (4) consists of a blocking cylinder support (401), a stop lever guide block (402), a stop lever (403), a washer (404), a stop lever connecting plate (405), a second fixing screw (406), a locking nut (407), a blocking nut (408) and a blocking cylinder (409), the blocking cylinder (409) is installed on the blocking cylinder support (401), the blocking cylinder support (401) is fixed on the conveying beam (7) through the stop lever guide block (402), the stop lever (403) penetrates through the stop lever guide block (402) and is fixed on the stop lever connecting plate (405), a long groove is formed in the stop lever connecting plate (405), the long groove is formed in the stop lever connecting plate (405) to facilitate adjustment of the installation position of the stop lever (403) during assembly, a threaded hole is formed in the middle of the stop lever connecting plate (405), and the stop lever connecting plate (405) is movably connected with the blocking cylinder (409) through the threaded hole, the joint of the stop lever (403) and the stop lever connecting plate (405) is provided with a washer (404), the top end of the stop lever (403) is provided with a blocking nut (408) and a locking nut (407), and the blocking nut (408) is designed into a ball head.