CN204122668U - Full-automatic upsetting pin machine - Google Patents

Full-automatic upsetting pin machine Download PDF

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Publication number
CN204122668U
CN204122668U CN201420447565.XU CN201420447565U CN204122668U CN 204122668 U CN204122668 U CN 204122668U CN 201420447565 U CN201420447565 U CN 201420447565U CN 204122668 U CN204122668 U CN 204122668U
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CN
China
Prior art keywords
fixed
full
jumping
oil cylinder
automatic
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.)
Expired - Fee Related
Application number
CN201420447565.XU
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Chinese (zh)
Inventor
张长虎
刘加明
杜宪
房硕
刘庆
曹学亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Limited liability company of the Shandong energy heavy equipment manufacturing group
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Shandong Energy Machinery Group
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Priority to CN201420447565.XU priority Critical patent/CN204122668U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

A kind of full-automatic upsetting pin machine, comprises main frame, hydraulic system and control system, and described main frame and described hydraulic system and described control system are interconnected by high-pressure rubber pipe and control circuit; Wherein, described main frame comprises main machine frame, jumping-up mechanism and automatic clamping device, and described automatic clamping device and described jumping-up mechanism are fixed in described main machine frame.The utility model design is ingenious, compact conformation, can meet the needs producing different size; Meanwhile, the utility model is connected main frame by hydraulic system with control system, realizes full-automatic upsetting pin, thus improves the qualification rate of product, cost-saving.

Description

Full-automatic upsetting pin machine
Technical field
The utility model belongs to mine hydraulic support pin roll upsetting field, particularly relates to a kind of full-automatic upsetting pin machine.
Background technology
At present, mine hydraulic support pin roll part consumption is large, by producing the calculating of 200, support per year, bearing pin about 4000.In prior art, the manufacture of bearing pin processing, except with except lathe process, also useful hydraulic press is suppressed.But it is unreasonable that prior art produces the Design of Dies of bearing pin, volume is bigger than normal and can only process a kind of approved product.If produce the bearing pin of different size, need to redesign mould.Meanwhile, the bad control of upset force in production bearing pin process, easily because upset force is excessive, causes bearing pin against regulation, reduces the qualification rate of product, and then improve production cost, is therefore necessary to improve existing bearing pin manufacture processing.
Utility model content
In view of this, the purpose of this utility model proposes a kind of full-automatic upsetting pin machine.
There is a basic understanding some aspects in order to the embodiment to disclosure, shown below is simple summary.This summarized section is not extensive overview, neither determine key/critical component or describe the protection domain of these embodiments.Its sole purpose presents some concepts by simple form, in this, as the preamble of following detailed description.
In some optional embodiments, described full-automatic upsetting pin machine comprises main frame, hydraulic system and control system, described main frame and described hydraulic system and described control system are interconnected by high-pressure rubber pipe and control circuit, described main frame comprises main machine frame, automatic clamping device and jumping-up mechanism, and described automatic clamping device and described jumping-up mechanism are fixed in described main machine frame.
In some optional embodiments, the main machine frame of described full-automatic upsetting machine comprises oil cylinder fixed head, end plate, screw rod and high-strength nut; Wherein, described end plate is fixed with many described screw rods, and is fixed on one end of described screw rod by described high-strength nut; The other end of described screw rod fixes described oil cylinder fixed head by described high-strength nut.
In some optional embodiments, the automatic clamping device of described full-automatic upsetting machine comprises clamping seats, extruding module, fixed form, jaw groove, guide plate and bolt;
Described clamping seats is fixed on described end plate through described screw rod;
Described jaw groove is arranged in described clamping seats;
Be bolted to described in described guide plate passes through in the jaw groove of described clamping seats;
Described clamping seats is being fixed with described extruding module near described oil cylinder fixed head side, and described fixed form is fixed on described extruding module near described oil cylinder fixed head side through described screw rod.
In some optional embodiments, the jumping-up mechanism of described full-automatic upsetting machine comprises jumping-up oil cylinder, jumping-up head, piston rod, push pedal, oil cylinder gripper shoe, screw, spring and spring lever;
Be embedded in described oil cylinder fixed head bottom described jumping-up oil cylinder near described end plate side, and be connected and fixed by described screw;
Described jumping-up oil cylinder top is provided with described oil cylinder gripper shoe and is fixed by described screw;
Described push pedal is enclosed within described piston rod front end, by the seam location of described platen and described piston rod, fastening;
Many described spring levers and spring is provided with between described push pedal and described fixed form; Described spring lever one end is fixed on described fixed form, and spring and described push pedal are compressed by described nut by the other end.
Described fixed form is also provided with multiple circular hole, and described extruding module is connected on the circular hole of described fixed form by described bolt.
In some optional embodiments, the guide plate of described full-automatic upsetting machine divides upper (lower) guide plate and left (right side) guide plate; Wherein, described upper (lower) guide plate is provided with oblique gathering sill, and left (right side) guide plate is wedge-shaped board.
In some optional embodiments, the piston rod front end of described full-automatic upsetting machine is also provided with counterbore, in order to fixing described jumping-up head.
In some optional embodiments, the piston rod front end cylindrical of described full-automatic upsetting machine is provided with screw thread, is fixed together by platen and described push pedal.
In some optional embodiments, outside the push pedal of described full-automatic upsetting machine, adjustable limiting switch is installed, the demand of different size bearing pin can be met.
In some optional embodiments, the screw rod of described full-automatic upsetting machine is four.
In some optional embodiments, the jumping-up head of described full-automatic upsetting machine and described extruding module adopt has the rigid hot die steel of higher thermal, through special thermal treatment processing and manufacturing.
In order to above-mentioned and relevant object, will describe in detail and the feature particularly pointed out in the claims after one or more embodiment comprises.Explanation below and accompanying drawing describe some illustrative aspects in detail, and its instruction is only some modes in the utilizable various mode of principle of each embodiment.Other benefit and novel features become obvious by considering by reference to the accompanying drawings along with detailed description below, and the disclosed embodiments will comprise all these aspects and theirs is equivalent.
Accompanying drawing explanation
Fig. 1 is the principle schematic of full-automatic upsetting pin machine in embodiment;
Fig. 2 is full-automatic upsetting pin machine host general assembly drawing in embodiment;
Fig. 3 is full-automatic upsetting pin machine host profile in embodiment;
Fig. 4 is full-automatic upsetting pin machine host partial view in embodiment.
Label in accompanying drawing is: on 101. control cabinet 102. hydraulic power unit 103. bar 104. clamping device 1. oil cylinder fixed head 2. oil cylinder gripper shoe 3. clamping seats 4. push pedal 5. fixed form 6. screw rod 7. high-strength nuts 8., (under) guide plate 9. left side, (right side) guide plate 10. extrudes the module 11. end plate 12. spring lever 13. spring 14. nut 15. screw 17. bolt 19. jumping-up oil cylinder 20. piston rod 21. platen 22. jumping-up head 24. limit switch 25. oblique gathering sill 27. of guide ledges 26. oval hole slot 28. jaw groove
Detailed description of the invention
The following description and drawings show specific embodiments of the present utility model fully, to enable those skilled in the art to put into practice them.Other embodiments can comprise structure, logic and other change.Embodiment only represents possible change.Unless explicitly requested, otherwise independent parts and function are optional, and the order of operation can change.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.The scope of embodiment of the present utility model comprises the gamut of claims, and all obtainable equivalent of claims.In this article, these embodiments of the present utility model can be represented with term " utility model " individually or always, this is only used to conveniently, and if in fact disclose the utility model more than, be not the scope that automatically will limit this application be any single utility model or utility model design.
The utility model discloses a kind of full-automatic upsetting pin machine, as shown in Figure 1, Figure 2, Figure 3, Figure 4.Described full-automatic upsetting pin machine comprises main frame, control cabinet 101 and hydraulic power unit 102, described main frame and described control cabinet 101 and described hydraulic power unit 102 are interconnected by high-pressure rubber pipe and control circuit, described main frame comprises main machine frame, automatic clamping device and jumping-up mechanism, and described automatic clamping device and described jumping-up mechanism are fixed in the main machine frame of 1197 (length) mm × 330 (wide) mm × 330 (height) mm.
Described main machine frame comprises oil cylinder fixed head 1, end plate 11, screw rod 6 and high-strength nut 7; Wherein, described end plate 11 is fixed with 4 described screw rods 6, and is fixed on one end of described screw rod 6 by described high-strength nut 7; The other end of described screw rod 6 fixes described oil cylinder fixed head 1 by described high-strength nut 7.
Described automatic clamping device comprises clamping seats 3, extruding module 10, fixed form 5, jaw groove 28, upper (lower) guide plate 8, left (right side) guide plate 9 and bolt 17; Wherein, described clamping seats 3 is fixed on described end plate 11 through described screw rod 6;
Described jaw groove 28 is arranged in described clamping seats 3;
Described upper (lower) guide plate 8 is fixed in the jaw groove 28 of described clamping seats 3 with left (right side) guide plate 9; Wherein, described upper (lower) guide plate 8 is provided with oblique gathering sill 26, and a described left side (right side) guide plate 9 is wedge-shaped board.
Described clamping seats 3 is being fixed with described extruding module 10 near described oil cylinder fixed head 1 side.Described fixed form 5 is fixed on described extruding module 10 near described oil cylinder fixed head 1 side through described screw rod 6.Described fixed form 5 has two oval hole slots 27, connects extruding module 10 by bolt 17.
Described jumping-up mechanism comprises jumping-up oil cylinder 19, jumping-up head 22, piston rod 20, push pedal 4, oil cylinder gripper shoe 2, screw 15, spring 13 and spring lever 12;
Be embedded in described oil cylinder fixed head 1 bottom described jumping-up oil cylinder 19 near described end plate 11 side, and be connected and fixed by described screw 15;
Described jumping-up oil cylinder 19 top is provided with described oil cylinder gripper shoe 2 and is fixed by described screw 15;
Described push pedal 4 is enclosed within described piston rod 20 front end, by the seam location of described platen 21 and described piston rod 20, fastening;
Many described spring levers 12 and spring 13 is provided with between described push pedal 4 and described fixed form 5; Described spring lever 12 one end is fixed on described fixed form 5, and spring 13 and described push pedal 4 are compressed by described nut 14 by the other end.
Described fixed form 5 is also provided with 4 circular holes, described extruding module 10 is connected on the circular hole of described fixed form 5 by described bolt 17.
Described piston rod 20 front end is also provided with counterbore, in order to fixing described jumping-up head 22.
Described piston rod 20 front end cylindrical is provided with screw thread, is fixed together by platen 21 and described push pedal 4.
Outside described push pedal 4, adjustable limiting switch 24 is installed.
During work, open total power switch, start hydraulic power unit.Bar 103 to be upsetting is inserted in main frame clamping device 104, withstands jumping-up head 22. to bar 103 end
Press start button, solenoid directional control valve is opened, and jumping-up cylinder piston rod 20 stretches out, and connected push pedal 11 moves forward, push pedal 4 Compress Spring 13, and pressure is passed to fixed form 5.
Piston rod 20 continues to move forward, and spring 13 elastic force increases, and bar 103 clamps by clamping device 104 gradually, and jumping-up head 22 starts extruded bar stock 103 end and makes it thicker and reach requirement.
When jumping-up reaches designing requirement, be fixed on limit switch 24 action in push pedal 4, and solenoid directional control valve commutation, piston rod 20 is regained.
Preferably, the jumping-up head 22 of described full-automatic upsetting pin machine and described extruding module 10 adopt has the rigid hot die steel of higher thermal, forms through special thermal treatment processing and manufacturing.
The utility model automatic clamping device and jumping-up clamping device be all fixed on be of a size of 1197 (length) mm × 330 (wide) mm × 330 (height) mm main machine frame in, global design is compact, and build comparatively existing equipment diminishes; In push pedal, be provided with limit switch simultaneously, can meet the requirement of upsetting different size bearing pin, the scope of application is more extensive, and versatility is stronger.Adopt hydraulic control system, the bad control of upset force can be solved, occur that the excessive end part of pin shaft jumping-up that causes of upset force does not meet designing requirement, improve the qualification rate of product, so cost-saving, raise the efficiency.

Claims (10)

1. a full-automatic upsetting pin machine, comprises main frame, hydraulic system and control system, and described main frame and described hydraulic system and described control system are interconnected by high-pressure rubber pipe and control circuit,
It is characterized in that, described main frame comprises main machine frame, automatic clamping device and jumping-up mechanism, and described automatic clamping device and described jumping-up mechanism are fixed in described main machine frame.
2. full-automatic upsetting pin machine according to claim 1, is characterized in that, described main machine frame comprises oil cylinder fixed head (1), end plate (11), screw rod (6) and high-strength nut (7); Wherein,
Described end plate (11) is fixed with many described screw rods (6), and is fixed on one end of described screw rod (6) by described high-strength nut (7); The other end of described screw rod (6) is by the fixing described oil cylinder fixed head (1) of described high-strength nut (7).
3. full-automatic upsetting pin machine according to claim 2, it is characterized in that, described automatic clamping device comprises clamping seats (3), extruding module (10), fixed form (5), jaw groove (28), guide plate and bolt (17);
Described clamping seats (3) is fixed on described end plate (11) through described screw rod (6);
Described jaw groove (28) is arranged in described clamping seats (3);
Described guide plate is fixed in the jaw groove (28) of described clamping seats (3) by described bolt (17);
Described clamping seats (3) is being fixed with described extruding module (10) near described oil cylinder fixed head (1) side, and described fixed form (5) is fixed on described extruding module (10) near described oil cylinder fixed head (1) side through described screw rod (6).
4. full-automatic upsetting pin machine according to claim 3, it is characterized in that, described jumping-up mechanism comprises jumping-up oil cylinder (19), jumping-up head (22), piston rod (20), push pedal (4), oil cylinder gripper shoe (2), screw (15), spring (13) and spring lever (12);
Described jumping-up oil cylinder (19) bottom is embedded in described oil cylinder fixed head (1) near described end plate (11) side, and is connected and fixed by described screw (15);
Described jumping-up oil cylinder (19) top is provided with described oil cylinder gripper shoe (2) and is fixed by described screw (15);
Described push pedal (4) is enclosed within described piston rod (20) front end, by the seam location of platen (21) and described piston rod (20), fastening;
Many described spring levers (12) and spring (13) is provided with between described push pedal (4) and described fixed form (5); Described spring lever (12) one end is fixed on described fixed form (5), and spring (13) and described push pedal (4) are compressed by described nut (14) by the other end;
(5) are also provided with multiple circular hole to described fixed form, and described extruding module (10) is connected on the circular hole of described fixed form (5) by described bolt (17).
5. full-automatic upsetting pin machine according to claim 4, is characterized in that, described guide plate divides guide plate (8) and left guide plate (9); Wherein, described upper guide plate (8) is provided with oblique gathering sill, and left guide plate (9) is wedge-shaped board.
6. full-automatic upsetting pin machine according to claim 4, it is characterized in that, described piston rod (20) front end is also provided with counterbore, in order to fixing jumping-up head (22).
7. full-automatic upsetting pin machine according to claim 4, is characterized in that, described piston rod (20) front end cylindrical is provided with screw thread, is fixed together by platen (21) and described push pedal (4).
8. full-automatic upsetting pin machine according to claim 4, is characterized in that, described push pedal (4) outside is provided with adjustable limiting switch (24), can be suitable for the demand of different size bearing pin.
9. full-automatic upsetting pin machine according to claim 4, it is characterized in that, described screw rod (6) is four.
10. the full-automatic upsetting pin machine according to claim 6 to 9 any one, it is characterized in that, described jumping-up head (22) and described extruding module (10) adopt has the rigid hot die steel of higher thermal, through special thermal treatment processing and manufacturing.
CN201420447565.XU 2014-08-08 2014-08-08 Full-automatic upsetting pin machine Expired - Fee Related CN204122668U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420447565.XU CN204122668U (en) 2014-08-08 2014-08-08 Full-automatic upsetting pin machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420447565.XU CN204122668U (en) 2014-08-08 2014-08-08 Full-automatic upsetting pin machine

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CN204122668U true CN204122668U (en) 2015-01-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105057509A (en) * 2015-08-31 2015-11-18 马鞍山市智峰机械有限公司 Rebar head portion upsetting machine and use method thereof
CN109590381A (en) * 2018-10-12 2019-04-09 江西昌河航空工业有限公司 Hexagonal pressurizing unit in a kind of special-shaped screw
CN109676072A (en) * 2019-02-12 2019-04-26 淮北林光钻探机电工程有限公司 A kind of upsetting contracting machine and its processing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105057509A (en) * 2015-08-31 2015-11-18 马鞍山市智峰机械有限公司 Rebar head portion upsetting machine and use method thereof
CN109590381A (en) * 2018-10-12 2019-04-09 江西昌河航空工业有限公司 Hexagonal pressurizing unit in a kind of special-shaped screw
CN109676072A (en) * 2019-02-12 2019-04-26 淮北林光钻探机电工程有限公司 A kind of upsetting contracting machine and its processing method
CN109676072B (en) * 2019-02-12 2024-01-30 淮北林光钻探机电工程有限公司 Upsetting machine and processing method thereof

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SHANDONG ENERGY HEAVY EQUIPMENT MANUFACTURING GROU

Free format text: FORMER NAME: SHANDONG ENERGY MACHINERY GROUP CO., LTD.

CP03 Change of name, title or address

Address after: 271222 Shandong city of Xintai province Tai'an City Xindong town new road three

Patentee after: Limited liability company of the Shandong energy heavy equipment manufacturing group

Address before: Tai'an City, Shandong Province town of 271222 east of Xintai new road three

Patentee before: Shandong Energy Machinery Group Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150128

Termination date: 20160808