CN212884646U - Automatic blanking device for punch press - Google Patents

Automatic blanking device for punch press Download PDF

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Publication number
CN212884646U
CN212884646U CN202021829367.1U CN202021829367U CN212884646U CN 212884646 U CN212884646 U CN 212884646U CN 202021829367 U CN202021829367 U CN 202021829367U CN 212884646 U CN212884646 U CN 212884646U
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CN
China
Prior art keywords
pull rod
punch press
linkage
automatic
unloading
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Active
Application number
CN202021829367.1U
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Chinese (zh)
Inventor
彭昌明
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Shaoxing Yueshen Machinery Co ltd
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Shaoxing Yueshen Machinery Co ltd
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Publication date
Application filed by Shaoxing Yueshen Machinery Co ltd filed Critical Shaoxing Yueshen Machinery Co ltd
Priority to CN202021829367.1U priority Critical patent/CN212884646U/en
Application granted granted Critical
Publication of CN212884646U publication Critical patent/CN212884646U/en
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Abstract

The utility model discloses an automatic receiving and discharging device for a punch press, which comprises a lower material tray moving guide rail, a lower material tray, an automatic discharging mechanism and a conveyer belt, wherein the punch press comprises a lifting punching machine head and a lower die seat, the two lower material tray moving guide rails are arranged in parallel and fixedly arranged on the punch press, the two lower material tray moving guide rails are arranged on the right side of the lower die seat, the lower material tray is arranged on the two lower material tray moving guide rails in a sliding way, the automatic discharging mechanism is arranged on the punch press, the automatic discharging mechanism is respectively connected with the lifting punching machine head and the lower material tray in a transmission way, the conveyer belt is arranged on the right side of the punch press in a close way, the structure of the utility model has reasonable design, the power of the punch press is fully utilized to drive the automatic discharging mechanism to move, the automatic receiving and discharging collection of blanks are realized, meanwhile, manual cooperation is not needed, and the operation safety of operators is guaranteed.

Description

Automatic blanking device for punch press
Technical Field
The utility model belongs to the technical field of punch press processing auxiliary assembly technique and specifically relates to a punch press is with automatic unloader that connects.
Background
The punch press is a common machining device, the punch press can punch a raw material belt into individual semi-finished blanks, and when the punch press is used for machining, an operator needs to manually take off the blanks after each punching operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a punch press is with connecing unloader automatically.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a punch press is with automatic unloader that connects, installs on the punching machine, including lower charging tray motion guide rail, lower charging tray, automatic unloading mechanism, conveyer belt, the punch press includes lift punching press aircraft nose, die holder, the die holder is located under the lift punching press aircraft nose, two lower charging tray motion guide rail parallel arrangement and fixed mounting are on the punching machine, two lower charging tray motion guide rail installs on the die holder right side, charging tray slidable mounting is on two lower charging tray motion guide rails down, automatic unloading mechanism installs on the punching machine, automatic unloading mechanism is connected with lift punching press aircraft nose, lower charging tray transmission respectively, the conveyer belt is near installing on the punch press right side.
The automatic blanking mechanism comprises a linkage block, a pull rod mounting seat, a transmission rotating shaft, a third linkage pull rod and a fourth linkage pull rod, wherein the linkage block is fixedly connected to the side wall of the lifting stamping machine head, the pull rod mounting seat is fixedly mounted on the linkage block, the transmission rotating shaft is rotatably mounted in the punch press, the transmission rotating shaft is welded with the first linkage pull rod and the second linkage pull rod, one end of the third linkage pull rod is hinged to the first linkage pull rod, the other end of the third linkage pull rod is hinged to the pull rod mounting seat, one end of the fourth linkage pull rod is hinged to the second linkage pull rod, and the other end of the fourth linkage pull rod is in threaded connection with the pull rod connecting sleeve.
And the two feeding disc moving guide rails are obliquely arranged from left to right.
The mounting height of the conveying belt is lower than the lowest point of the moving guide rail of the blanking disc.
The utility model has the advantages that: the utility model has the advantages of reasonable design, the power of having fully utilized punch press itself drives automatic unloading mechanism motion, and the automation that realizes the blank through automatic unloading mechanism drive unloading dish action connects the material and the unloading is collected, the utility model discloses connect the unloading operation to go on automatically, production efficiency improves by a wide margin, does not need manual fit simultaneously, has ensured operation workman's operation safety.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a top view of the installation of the blanking tray of the present invention;
FIG. 3 is a view taken along line A of FIG. 1;
fig. 4 is a three-dimensional structure diagram of the blanking tray of the present invention.
In the figure: the automatic blanking device comprises a punch press 1, a lifting punch head 11, a lower die holder 12, a blanking disc moving guide rail 2, a blanking disc 3, a connecting frame 31, a pull rod connecting sleeve 32, an automatic blanking mechanism 4, a linkage block 41, a pull rod mounting seat 42, a transmission rotating shaft 43, a first linkage pull rod 44, a second linkage pull rod 45, a third linkage pull rod 46, a fourth linkage pull rod 47 and a conveying belt 5.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, wherein the descriptions of "left", "right", etc. in the present invention all refer to fig. 1 as the reference direction:
as shown in figures 1-4, an automatic material receiving and discharging device for a punch press is arranged on a punch press 1 and comprises a material discharging plate moving guide rail 2, a material discharging plate 3, an automatic material discharging mechanism 4 and a conveying belt 5, wherein the punch press 1 comprises a lifting punching machine head 11 and a lower die base 12, the lower die base 12 is arranged right below the lifting punching machine head 11, the lifting punching machine head 11 can move up and down to perform punching operation, a blank output device can be arranged in the punch press 1 by arranging the two material discharging plate moving guide rails 2 in parallel and fixedly on the punch press 1, the two material discharging plate moving guide rails 2 are arranged on the right side of the lower die base 12, the material discharging plate 3 is slidably arranged on the two material discharging plate moving guide rails 2, the material discharging plate moving guide rails 2 play a role in moving and guiding the material discharging plate 3, the automatic material discharging mechanism 4 is arranged on the punch press 1, and the automatic material discharging mechanism 4 is respectively connected with the lifting punching, Lower charging tray 3 transmission is connected, and automatic unloading mechanism 4 drives down charging tray 3 motion through the elevating movement of lift punching press aircraft nose 11, connects material and unloading operation, and the lift of lift punching press aircraft nose 11 is the substantial motion of punch press operation, the utility model discloses utilize the power of punch press itself to realize connecing of blank and unloading, do not additionally increase the energy cost, still ensured workman's operation safety when improving production efficiency by a wide margin, conveyer belt 5 is near installing on 1 right side of punch press, and conveyer belt 5 is used for the blank output after the punching.
Link up around lower charging tray 3, make things convenient for falling into of blank and throw off output, fixedly connected with link 31 on the lower charging tray 3, fixed mounting has pull rod adapter sleeve 32 on the link 31, link 31 and adapter sleeve 32 play the transmission effect of lower charging tray 3, automatic unloading mechanism 4 includes linkage piece 41, pull rod mount pad 42, transmission pivot 43, third linkage pull rod 46, fourth linkage pull rod 47, linkage piece 41 fixed connection is on 11 lateral walls of lift punching press aircraft nose, pull rod mount pad 42 fixed mounting is on linkage piece 41, transmission pivot 43 rotates and installs in punch press 1, welded connection has first linkage pull rod 44 on the transmission pivot 43, second linkage pull rod 45, first linkage pull rod 44, be certain contained angle between the second linkage pull rod 45 and arrange, the motion range of charging tray 3 under the contained angle size decision, the contained angle size sets up according to the following condition: lower charging tray 3 is when connecing the material state, just in time is located near die holder 12, and when the material state, lower charging tray 3 moves near conveyer belt 5, can smooth like this connect material and unloading, and third interlock pull rod 46 one end is articulated with first interlock pull rod 44 to be connected, and the other end is articulated with pull rod mount pad 42 to be connected, and fourth interlock pull rod 47 one end links to each other with second interlock pull rod 45 is articulated, and other end threaded connection is on pull rod adapter sleeve 32, the utility model discloses the theory of operation is as follows: when the lifting punching head 11 descends to perform punching operation, the third linkage pull rod 46 can be pulled downwards through the linkage block 41 and the pull rod installation seat 42, the third linkage pull rod 46 is pulled downwards to drive the transmission rotating shaft 43 to rotate through the first linkage pull rod 44, the second linkage pull rod 45 and the fourth linkage pull rod 47 are driven to be linked through the rotation of the transmission rotating shaft 43, so that the blanking disc 3 moves towards the side of the conveying belt 5 and the blank is output to the conveying belt 5, after the punching operation is completed, the lifting punching head 11 is lifted, the blanking disc 3 can be driven to move towards the vicinity of the lower die seat 12 through the linkage of the parts of the automatic blanking mechanism 4, and thus a worker pushes the material belt into the punch press 1, the blank can automatically fall into the blanking disc 3 to complete the material receiving operation, and the reciprocating operation can realize the automatic material receiving and blanking operation.
Two blanking plate moving guide rails 2 are obliquely arranged from left to right, so that a downward sliding movement trend of the blanking plate 3 from left to right can be formed, meanwhile, the blanking plate 3 is also oblique, and when the blanking plate 3 moves to the lowest position, the blanks can be thrown out towards the conveying belt 5, and the blanks are directly thrown and fall onto the conveying belt 5 for output.
The installation height of the conveyer belt 5 is lower than the height of the lowest point of the lower tray moving guide rail 2, so that blanks on the lower tray 3 can be smoothly thrown onto the conveyer belt 5.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (4)

1. The utility model provides a punch press is with automatic unloader that connects installs on punch press (1), includes charging tray motion guide rail (2), unloading dish (3), automatic unloading mechanism (4), conveyer belt (5), its characterized in that down: punch press (1) is including lift punching press aircraft nose (11), die holder (12), under lift punching press aircraft nose (11) is located to die holder (12), two unloading dish motion guide rail (2) parallel arrangement and fixed mounting are on punch press (1), two unloading dish motion guide rail (2) are installed on die holder (12) right side, unloading dish (3) slidable mounting is on two unloading dish motion guide rail (2) down, install on punch press (1) automatic unloading mechanism (4), automatic unloading mechanism (4) are connected with lift punching press aircraft nose (11), unloading dish (3) transmission respectively, conveyer belt (5) are near installing on punch press (1) right side.
2. The automatic receiving and blanking device for the punch press as claimed in claim 1, wherein: the automatic blanking mechanism comprises a linkage block (41), a pull rod mounting seat (42), a transmission rotating shaft (43), a third linkage pull rod (46) and a fourth linkage pull rod (47), wherein the linkage block (41) is fixedly connected to the side wall of the lifting stamping machine head (11), the pull rod mounting seat (42) is fixedly mounted on the linkage block (41), the transmission rotating shaft (43) is rotatably mounted in the punch press (1), the transmission rotating shaft (43) is welded with a first linkage pull rod (44) and a second linkage pull rod (45), one end of the third linkage pull rod (46) is hinged with the first linkage pull rod (44), and the other end of the third linkage pull rod (46) is hinged with the pull rod mounting seat (42), one end of the fourth linkage pull rod (47) is hinged with the second linkage pull rod (45), and the other end of the fourth linkage pull rod is in threaded connection with the pull rod connecting sleeve (32).
3. The automatic receiving and blanking device for the punch press as claimed in claim 1, wherein: and the two blanking disc moving guide rails (2) are obliquely arranged from left to right.
4. The automatic receiving and blanking device for the punch press as claimed in claim 1, wherein: the mounting height of the conveyer belt (5) is lower than the lowest point height of the lower tray moving guide rail (2).
CN202021829367.1U 2020-08-27 2020-08-27 Automatic blanking device for punch press Active CN212884646U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021829367.1U CN212884646U (en) 2020-08-27 2020-08-27 Automatic blanking device for punch press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021829367.1U CN212884646U (en) 2020-08-27 2020-08-27 Automatic blanking device for punch press

Publications (1)

Publication Number Publication Date
CN212884646U true CN212884646U (en) 2021-04-06

Family

ID=75250982

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021829367.1U Active CN212884646U (en) 2020-08-27 2020-08-27 Automatic blanking device for punch press

Country Status (1)

Country Link
CN (1) CN212884646U (en)

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