CN214822052U

CN214822052U - Automatic breaking system for sewing bottom line of certificate

Info

Publication number: CN214822052U
Application number: CN202120853325.XU
Authority: CN
Inventors: 刘书巧; 董志樱; 刘爱芹
Original assignee: Shijiazhuang Yinxing Anti Counterfeiting Printing Co ltd
Current assignee: Shijiazhuang Yinxing Anti Counterfeiting Printing Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-11-23
Anticipated expiration: 2031-04-24

Abstract

The utility model belongs to the technical field of the technique of printing and specifically relates to a certificate is made up end line and is divided system automatically is related to, comprises a workbench, be provided with the conveyer belt that is used for driving the certificate removal on the workstation, the fixed support that is provided with on the workstation, it is provided with the pivot to rotate on the support, form the clearance that supplies the certificate to pass through between pivot and the conveyer belt, the equipartition has the branch sword of breaking on the circumference face of pivot for can promote when the certificate removes and divide the upset of sword of breaking and will make up the end line and cut off. The worktable is fixedly provided with a limiting plate, the limiting plate is arranged along the conveying belt, and a gap for the certificate to pass is formed between the limiting plate and the conveying belt. The limiting plate is uniformly provided with steel balls along the conveying belt, and the limiting plate is provided with through holes for the steel balls to pass through. This application has the effect that conveniently makes up the bottom line to the certificate and cut off.

Description

Automatic breaking system for sewing bottom line of certificate

Technical Field

The application relates to the technical field of printing, in particular to a certificate sewing bottom line automatic breaking system.

Background

After the printing of the certificate is completed, the certificate is sewn together using a sewing machine for better environmental protection. After sewing is finished, sewing bottom threads can be connected between adjacent certificates, and in the traditional processing mode, a worker cuts the sewing bottom threads by using scissors to realize separation of the certificates. However, this method is inefficient and inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to conveniently cut off the certificate sewing bottom line, the application provides an automatic breaking system of the certificate sewing bottom line.

The automatic breaking system for the certificate sewing bottom line provided by the application adopts the following technical scheme:

the utility model provides a certificate makes up automatic disconnected system of end line, includes the workstation, be provided with the conveyer belt that is used for driving the certificate and removes on the workstation, the fixed support that is provided with on the workstation, it is provided with the pivot to rotate on the support, form the clearance that supplies the certificate to pass through between pivot and the conveyer belt, the equipartition has the disconnected sword of branch on the circumference face of pivot for can promote when the certificate removes to divide disconnected sword upset and will make up the end line and cut off.

By adopting the technical scheme, the sewed certificate is placed on the conveying belt, and the conveying belt drives the certificate to move. When the certificates move, the breaking knife can be pushed to rotate, so that the breaking knife can cut off sewing bottom lines between adjacent certificates. In whole operation flow, degree of automation is higher, and convenient operation can promote work efficiency greatly.

Optionally, a limiting plate is fixedly arranged on the workbench and arranged along the conveying belt, and a gap for passing the certificate is formed between the limiting plate and the conveying belt.

Through adopting above-mentioned technical scheme, the limiting plate can make and laminate more between certificate and the conveyer belt. When the certificate supports on the breaking knife, the limiting plate can limit the certificate, so that the certificate cannot be tilted upwards.

Optionally, the limiting plate is uniformly provided with steel balls along the conveying belt, and the limiting plate is provided with a through hole for the steel balls to pass through.

Through adopting above-mentioned technical scheme, the steel ball can be pressed on the certificate for the certificate tightly pastes on the conveyer belt, thereby makes the difficult phenomenon that takes place to skid between certificate and the conveyer belt.

Optionally, a connecting frame is arranged on the support and is rotatably connected with the rotating shaft, an inserting block is fixedly arranged on the support, and a slot matched with the inserting block is formed in the connecting frame.

Through adopting above-mentioned technical scheme, when cutting off the certificate of unidimensional not, pull down the link from the support, can change the not unidimensional disconnected sword that divides, whole change process convenient and fast, the operation degree of difficulty is low.

Optionally, the two sides of the workbench are provided with limiting blocks in a sliding manner, and the two limiting blocks respectively abut against the two sides of the certificate.

Through adopting above-mentioned technical scheme, the stopper can play spacing effect to the certificate for the certificate is difficult for taking place crooked condition when moving on the conveyer belt.

Optionally, a guide rod is fixedly arranged on the limiting block, guide pipes are fixedly arranged on two sides of the workbench, and the guide rod is connected with the guide pipes in a sliding mode.

Through adopting above-mentioned technical scheme, the cooperation of stand pipe and guide bar has played spacing and direction effect to the removal of stopper for when the staff was adjusting the position of stopper, the crooked condition can not take place for the stopper.

Optionally, the guide tube is connected with a fastening bolt in a threaded manner, and the fastening bolt can penetrate through the guide tube and abut against the guide rod.

Through adopting above-mentioned technical scheme, after the position of adjustment stopper, rotatory fastening bolt for fastening bolt tightly supports on the guide bar, thereby with the rigidity of guide bar, makes the stopper keep firm on the workstation.

Optionally, the workbench is provided with scales for marking the distance between the two limiting blocks.

Through adopting above-mentioned technical scheme, the setting up of scale makes the staff more accurate and convenient when adjusting the interval between two stoppers, has reduced the operation degree of difficulty.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sewed certificate is placed on a conveying belt, and the conveying belt drives the certificate to move. When the certificates move, the breaking knife can be pushed to rotate, so that the breaking knife can cut off sewing bottom lines between adjacent certificates. In whole operation flow, degree of automation is higher, and convenient operation can promote work efficiency greatly.

2. The setting up of scale makes the staff more accurate and convenient when the interval between two stoppers of adjustment, has reduced the operation degree of difficulty.

Drawings

Fig. 1 is a schematic sectional view of an embodiment of the present application.

Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.

Reference numerals: 1. a work table; 11. a guide tube; 111. fastening a bolt; 2. a conveyor belt; 3. a support; 31. a rotating shaft; 32. cutting off the cutter; 33. a connecting frame; 331. a slot; 332. a balancing weight; 34. inserting a block; 4. a limiting plate; 5. steel balls; 6. a limiting block; 61. a guide rod.

Detailed Description

The technical solutions in the present application will be described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses an automatic breaking system for a certificate sewing bottom line. Referring to fig. 1 and 2, an automatic dividing system for a sewing bottom line of a certificate comprises a workbench 1. A conveyer belt 2 for driving the certificate to move is arranged on the workbench 1 along the length direction. Wherein the upper surface of the conveyer belt 2 is flush with the upper surface of the worktable 1. A bracket 3 is fixedly arranged on the workbench 1, a rotating shaft 31 is rotatably arranged on the bracket 3, and a gap for passing the certificate is formed between the rotating shaft 31 and the conveying belt 2. The breaking knives 32 are uniformly arranged on the circumferential surface of the rotating shaft 31. The worktable 1 is provided with a notch for the breaking knife 32 to pass through. The number of the conveyor belts 2 is two, and the conveyor belts are respectively arranged on both sides of the cutting knife 32.

When the certificate is placed on the conveyor belt 2, the certificate can move along the conveyor belt 2, so that the certificate abuts against one of the breaking blades 32, and the rotating shaft 31 is pushed to rotate. When the rotary shaft 31 rotates, the next cutting blade 32 moves in a direction approaching the certificate, and the blade portion of the cutting blade 32 moves toward the sewing bottom line between the two certificates, and cuts the sewing bottom line.

Referring to fig. 1 and 2, in order to make the certificate move on the conveyor belt 2 more stably, a limit plate 4 is fixedly disposed on the worktable 1. The plane that limiting plate 4 belonged to is parallel to each other with the upper surface of workstation 1, has formed the clearance that supplies the certificate to pass through between limiting plate 4 and conveyer belt 2 for the certificate supports the difficult condition that takes place to upwards perk when breaking sword 32, can make the certificate keep leveling.

Further, referring to fig. 1 and 2, in order to enable the certificate to be tightly attached to the conveyor belt 2, steel balls 5 are uniformly distributed on the limit plate 4 along the length direction of the conveyor belt 2. The limiting plate 4 is provided with a through hole for the steel ball 5 to pass through, so that the steel ball 5 can be propped against the conveying belt 2. When the certificate moves on the conveying belt 2, the steel ball 5 can be pressed above the certificate to tightly press the certificate on the conveying belt 2, so that the phenomenon of slippage between the certificate and the conveying belt 2 is avoided.

Referring to fig. 2, a connecting frame 33 is disposed on the bracket 3, and the rotating shaft 31 is disposed on the connecting frame 33 and rotatably connected to the connecting frame 33. The attachment bracket 33 is inserted into the holder 3 so that the worker can detach the attachment bracket 33 from the holder 3, thereby achieving replacement of the cutter 32. When cutting the sewing bottom thread for the certificates with different sizes, the cutting knife 32 with different sizes needs to be replaced, so that the cutting knife 32 can not cut the certificate when cutting the sewing bottom thread.

Referring to fig. 2, the two sides of the bracket 3 are fixedly provided with the insertion blocks 34, and the two sides of the connecting frame 33 are provided with the slots 331 matching with the insertion blocks 34. The bottom end of the slot 331 is an open end, and the top end of the slot 331 is a closed end, so that when the insert block 34 is inserted into the slot 331, the insert block 34 can abut against the closed end of the slot 331. The connecting frame 33 is fixedly provided with a balancing weight 332, so that the connecting frame 33 is more firmly inserted into the bracket 3.

Referring to fig. 2, in order to prevent the certificate from skewing when moving along the conveyor belt 2, the two sides of the workbench 1 are slidably provided with the limit blocks 6, and the limit blocks 6 extend along the conveying direction of the conveyor belt 2. A channel for the certificate to pass through is formed between the two limiting blocks 6, so that the two limiting blocks 6 can respectively support the two sides of the certificate, and the certificate is limited. When the certificates with different sizes are limited, the position of the two limiting blocks 6 is adjusted to realize the limitation.

Referring to fig. 2, a guide rod 61 is fixedly disposed on the stopper 6, and guide tubes 11 are fixedly disposed on both sides of the table 1. The guide rod 61 is inserted into the guide tube 11 and can slide along the axis of the guide tube 11. The guide tube 11 and the guide rod 61 are arranged to limit and guide the movement of the limiting block 6, and the limiting block 6 cannot be inclined when a worker is at the position of the limiting block 6.

Referring to fig. 2, in order to improve the firmness of the stop block 6 on the workbench 1, a fastening bolt 111 is threadedly connected to the guide tube 11. The axis of the fastening bolt 111 is perpendicular to the axis of the guide rod 61. The fastening bolt 111 can penetrate the guide tube 11 and abut against the guide rod 61. When the stopper 6 is moved, the fastening bolt 111 is unscrewed from the guide tube 11, and the position of the guide lever 61 is adjusted. After the adjustment is completed, the fastening bolt 111 is rotated so that the end of the fastening bolt 111 abuts on the guide bar 61, thereby fixing the position of the guide bar 61.

Referring to fig. 2, in order to facilitate the adjustment of the position of the limiting block 6 by the worker, scales are provided on the worktable 1. When staff adjusted the position of stopper 6, the scale can make more accurate of stopper 6's position adjustment, with match more between the not unidimensional certificate.

The implementation principle of the embodiment of the application is as follows: the sewn certificate is placed on the conveyer belt 2, and the conveyer belt 2 drives the certificate to move. When the certificate passes through the breaking knife 32, the certificate pushes the rotating shaft 31 to rotate, so that the breaking knife 32 cuts off the sewing bottom line between the adjacent certificates. The steel balls 5 can press the certificate on the conveying belt 2, so that the certificate cannot slip on the conveying belt 2.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a certificate sewing bottom line automatic breaking system which characterized in that: including workstation (1), be provided with conveyer belt (2) that are used for driving the certificate and remove on workstation (1), the fixed support (3) that is provided with on workstation (1), it is provided with pivot (31) to rotate on support (3), form the clearance that supplies the certificate to pass through between pivot (31) and conveyer belt (2), the equipartition has branch disconnected sword (32) on the circumference face of pivot (31) for can promote when the certificate removes and divide disconnected sword (32) upset and will make up the bottom line and cut off.

2. The automatic breaking system of the bottom line of the certificate sewing machine as claimed in claim 1, wherein: fixed limiting plate (4) of being provided with on workstation (1), limiting plate (4) set up along conveyer belt (2), form the clearance that supplies the certificate to pass through between limiting plate (4) and conveyer belt (2).

3. The automatic breaking system of the bottom line of the certificate sewing machine as claimed in claim 2, characterized in that: the steel balls (5) are uniformly distributed on the limiting plate (4) along the conveying belt (2), and through holes for the steel balls (5) to pass through are formed in the limiting plate (4).

4. The automatic breaking system of the bottom line of the certificate sewing machine as claimed in claim 1, wherein: be provided with link (33) on support (3), link (33) are rotated with pivot (31) and are connected, the fixed inserted block (34) that is provided with on support (3), seted up on link (33) with inserted block (34) assorted slot (331).

5. The automatic breaking system of the bottom line of the certificate sewing machine as claimed in claim 1, wherein: the two sides of the workbench (1) are provided with limiting blocks (6) in a sliding mode, and the two limiting blocks (6) respectively abut against the two sides of the certificate.

6. The automatic breaking system of the bottom line of the certificate sewing machine as claimed in claim 5, wherein: the limiting block (6) is fixedly provided with a guide rod (61), two sides of the workbench (1) are fixedly provided with guide pipes (11), and the guide rod (61) is connected with the guide pipes (11) in a sliding mode.

7. The automatic breaking system of the bottom line of the certificate sewing machine as claimed in claim 6, wherein: the guide pipe (11) is in threaded connection with a fastening bolt (111), and the fastening bolt (111) can penetrate through the guide pipe (11) and abut against the guide rod (61).

8. The automatic breaking system of the bottom line of the certificate sewing machine as claimed in claim 5, wherein: the worktable (1) is provided with scales for marking the distance between the two limiting blocks (6).