CN107791704A - A kind of forging heat makes the adjustable grinding tool of steel seal - Google Patents

A kind of forging heat makes the adjustable grinding tool of steel seal Download PDF

Info

Publication number
CN107791704A
CN107791704A CN201711076301.2A CN201711076301A CN107791704A CN 107791704 A CN107791704 A CN 107791704A CN 201711076301 A CN201711076301 A CN 201711076301A CN 107791704 A CN107791704 A CN 107791704A
Authority
CN
China
Prior art keywords
grinding tool
fixedly connected
chute
inwall
steel seal
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.)
Pending
Application number
CN201711076301.2A
Other languages
Chinese (zh)
Inventor
于浩
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201711076301.2A priority Critical patent/CN107791704A/en
Publication of CN107791704A publication Critical patent/CN107791704A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41KSTAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/02Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with one or more flat stamping surfaces having fixed images
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41KSTAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/36Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41KSTAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/36Details
    • B41K1/56Handles

Landscapes

  • Forging (AREA)

Abstract

The invention discloses a kind of forging heat to make the adjustable grinding tool of steel seal, including grinding tool body, the lower surface of the grinding tool body is fixedly connected with handle, the surface of grinding tool body offers rotation mouth, the inwall of handle is fixedly connected with bearing, the inner ring of bearing is fixedly connected with rotating shaft, and the surface of rotating shaft is fixedly connected with rotation roller.Forging heat makes the adjustable grinding tool of steel seal, multiple independent prefixs can be carried by buckle, the independent prefix font size needed to use by rotating regulation rotation roller selection, operating efficiency when improving manually operated, the first chute and the second chute can be fixed on same straight line by gag lever post in use, hammer lever is facilitated to be hammered, make the adjustable grinding tool of steel seal and need to change font size one by one so as to effectively solving common forgings heat and beat at quarter, it is low that quarter beats efficiency, while the situation for pounding hand is frequently encountered in the quarter process of beating manually, the problem of being made troubles to production and living.

Description

A kind of forging heat makes the adjustable grinding tool of steel seal
Technical field
The present invention relates to grinding tool manufacturing technology field, specially a kind of forging heat makes the adjustable grinding tool of steel seal.
Background technology
Many forging of forge are due to having required retrospective, it is therefore desirable to which printing numbering is as identification, part forging There is still a need for carrying out manual printing, common forgings heat, which makes the adjustable grinding tool of steel seal, in the process needs to change font size one by one Carve and beat, reduce the efficiency carved and beaten, while the situation for pounding hand is frequently encountered in the quarter process of beating manually, give production and living band It is inconvenient to come.
The content of the invention
(One)The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of forging heat to make the adjustable grinding tool of steel seal, solves common forging Part heat, which makes the adjustable grinding tool of steel seal and needs to change font size one by one and carve, beats, and it is low to beat efficiency quarter, while beats process carving manually The situation for pounding hand is frequently encountered, the problem of being made troubles to production and living.
(Two)Technical scheme
To realize object above, the present invention is achieved by the following technical programs:A kind of forging heat makes the adjustable mill of steel seal Tool, including grinding tool body, the lower surface of the grinding tool body are fixedly connected with handle, and the surface of the grinding tool body, which offers, to be turned Open one's mouth, the inwall of the handle is fixedly connected with bearing, and the inner ring of the bearing is fixedly connected with rotating shaft, the surface of the rotating shaft Rotation roller is fixedly connected with, the surface of the rotation roller is fixedly connected with connecting rod, and one end of the connecting rod, which is fixed, to be connected Buckle is connected to, the inwall of the buckle is fixedly connected with independent prefix, and the surface of the buckle offers the first chute, the mill The surface of tool body offers the second chute, and the inwall of second chute slidably connects gag lever post, second chute Inwall is fixedly connected with spring, and one end of the spring is fixedly connected with the surface of gag lever post, and the inwall of the grinding tool body is slided It is dynamic to be connected with hammer lever.
Preferably, the surface of the handle is fixedly connected with rubber antiskid pad, and one end of the rotating shaft is run through and extended to The outside of rubber antiskid pad.
Preferably, the center line of first chute and the second chute is located along the same line, the surface of the gag lever post It is slidably connected with the inwall of the first chute, the surface of the gag lever post is fixedly connected with pull bar.
Preferably, the shape of the independent prefix is rectangle, and there are font size, the rotation mouth in one end of the independent prefix Length be more than independent prefix length.
Preferably, the quantity of the buckle is four, center line circle distribution of four buckles along rotation roller.
Preferably, the surface of the independent prefix and the inwall of grinding tool body are slidably connected, the quantity of the independent prefix For four.
(Three)Beneficial effect
The invention provides a kind of forging heat to make the adjustable grinding tool of steel seal, possesses following beneficial effect:
(1), the forging heat make the adjustable grinding tool of steel seal, by setting the surface of rotation roller to be fixedly connected with connecting rod, company One end of extension bar is fixedly connected with buckle, and the inwall of buckle is fixedly connected with independent prefix, can be carried by buckle multiple only Sign an agreement, a contract, a receipt, etc. head, the independent prefix font size needed to use by rotating regulation rotation roller selection, work when improving manually operated Efficiency.
(2), the forging heat make the adjustable grinding tool of steel seal, by setting the lower surface of grinding tool body to be fixedly connected with hand Handle, avoid and accidentally injure staff during hammer lever is hammered, enhance the security of grinding tool, by setting the second chute Inwall slidably connect gag lever post, the inwall of the second chute is fixedly connected with spring, one end of spring and the surface of gag lever post It is fixedly connected, the surface of gag lever post and the inwall of the first chute are slidably connected, can be in use by gag lever post by One chute and the second chute are fixed on same straight line, facilitate hammer lever to be hammered, so as to effectively solve common forgings Heat, which makes the adjustable grinding tool of steel seal and needs to change font size one by one and carve, beats, and it is low to beat efficiency quarter, while is passed through carving process of beating manually The situation for pounding hand can be often run into, the problem of being made troubles to production and living.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is buckle structure sectional view of the present invention;
Fig. 3 is abrasive article structures front view of the present invention;
Fig. 4 is enlarged drawing at A in Fig. 2 of the present invention.
In figure:1 grinding tool body, 2 handles, 3 rotate mouths, 4 bearings, 5 rotating shafts, 6 rotation rollers, 7 connecting rods, 8 buckles, 9 only Sign an agreement, a contract, a receipt, etc. head, 10 first chutes, 11 second chutes, 12 gag lever posts, 13 springs, 14 hammer levers, 15 rubber antiskid pads, 16 pull bars.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme:A kind of forging heat makes the adjustable grinding tool of steel seal, including Grinding tool body 1, the lower surface of grinding tool body 1 is fixedly connected with handle 2, by setting the lower surface of grinding tool body 1 to be fixedly connected There is handle 2, avoid and accidentally injure staff during hammer lever 14 is hammered, enhance the security of grinding tool, grinding tool body 1 Surface offer and rotate mouth 3, the inwall of handle 2 is fixedly connected with bearing 4, and the inner ring of bearing 4 is fixedly connected with rotating shaft 5, turns The surface of axle 5 is fixedly connected with rotation roller 6, and the surface of rotation roller 6 is fixedly connected with connecting rod 7, and one end of connecting rod 7 is consolidated Surely buckle 8 is connected with, the quantity of buckle 8 is four, center line circle distribution of four buckles 8 along rotation roller 6, buckle 8 Inwall is fixedly connected with independent prefix 9, and connecting rod 7 is fixedly connected with by setting the surface of rotation roller 6, and the one of connecting rod 7 End is fixedly connected with buckle 8, and the inwall of buckle 8 is fixedly connected with independent prefix 9, and multiple independent words can be carried by buckle 8 First 9, the font size of independent prefix 9 for selecting to need to use by rotating regulation rotation roller 6, work effect when improving manually operated Rate, the shape of independent prefix 9 are rectangle, and there is font size one end of independent prefix 9, and the length for rotating mouth 3 is more than independent prefix 9 Length, the surface of independent prefix 9 and the inwall of grinding tool body 1 are slidably connected, and the quantity of independent prefix 9 is four, the table of buckle 8 Face offers the first chute 10, and the surface of grinding tool body 1 offers the second chute 11, and the inwall of the second chute 11 slidably connects Gag lever post 12, the inwall of the second chute 11 are fixedly connected with spring 13, by setting the inwall of the second chute 11 to slidably connect Gag lever post 12, the inwall of the second chute 11 are fixedly connected with spring 13, and one end of spring 13 is fixed with the surface of gag lever post 12 to be connected Connect, the surface of gag lever post 12 and the inwall of the first chute 10 are slidably connected, can be in use by gag lever post 12 by One chute 10 and the second chute 11 are fixed on same straight line, facilitate hammer lever 14 to be hammered, one end of spring 13 with it is spacing The surface of bar 12 is fixedly connected, and the inwall of grinding tool body 1 slidably connects hammer lever 14, and the surface of handle 2 is fixedly connected with rubber Glue slipmat 15, one end of rotating shaft 5 are run through and extend to the outside of rubber antiskid pad 15, the first chute 10 and the second chute 11 Center line is located along the same line, and the surface of gag lever post 12 and the inwall of the first chute 10 are slidably connected, the surface of gag lever post 12 Pull bar 16 is fixedly connected with, needs to change font size one by one so as to effectively solve common forgings heat and make the adjustable grinding tool of steel seal Carve and beat, quarter beats that efficiency is low, while the situation for pounding hand is frequently encountered in the manual quarter process of beating, and is made troubles to production and living The problem of.
Operation principle:Manually gag lever post 12 is driven to overcome spring 13 in the inwall of the second chute 11 on pull bar 16 Active force moves to the side of hammer lever 14 so that gag lever post 12 departs from the inwall of the first chute 10, by the way that independent prefix 9 is caught in into card In button 8, make its fixation, manually rotation regulation rotation roller 6 selects the suitable independent font size of prefix 9 so that buckle 8 It is located along the same line with the surface of grinding tool body 1, manual releasing lever 16 drives gag lever post 12 under the active force of spring 13 Moved to the side of the first chute 10, until be slidably connected with the first chute 10, when gag lever post 12 surface respectively with the second chute 11 After being slidably connected with the first chute 10, one is produced to independent prefix 9 by the one end for hammering the hammer lever 14 of hammer lever 14 Thrust causes the one end of independent prefix 9 with font size to be contacted with element surface, then font size is printed on element.
In summary, forging heat makes the adjustable grinding tool of steel seal, by setting the surface of rotation roller 6 to be fixedly connected with Connecting rod 7, one end of connecting rod 7 are fixedly connected with buckle 8, and the inwall of buckle 8 is fixedly connected with independent prefix 9, can passed through Buckle 8 carries multiple independent prefixs 9, the font size of independent prefix 9 for selecting to need to use by rotating regulation rotation roller 6, improves Operating efficiency when manually operated, by setting the lower surface of grinding tool body 1 to be fixedly connected with handle 2, avoids and is hammering Staff is accidentally injured during hammer lever 14, enhances the security of grinding tool, by setting the inwall of the second chute 11 to slide Gag lever post 12 is connected with, the inwall of the second chute 11 is fixedly connected with spring 13, one end of spring 13 and the surface of gag lever post 12 It is fixedly connected, the surface of gag lever post 12 and the inwall of the first chute 10 are slidably connected, and can pass through gag lever post in use 12 are fixed on the first chute 10 and the second chute 11 on same straight line, facilitate hammer lever 14 to be hammered, so as to effectively solve Common forgings of having determined heat, which makes the adjustable grinding tool of steel seal and needs to change font size one by one and carve, beats, and carves that to beat efficiency low, while in hand The dynamic process of beating of carving is frequently encountered the situation for pounding hand, the problem of being made troubles to production and living.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of forging heat beats the adjustable grinding tool of steel seal, including grinding tool body(1), it is characterised in that:The grinding tool body(1) Lower surface be fixedly connected with handle(2), the grinding tool body(1)Surface offer rotation mouth(3), the handle(2)'s Inwall is fixedly connected with bearing(4), the bearing(4)Inner ring be fixedly connected with rotating shaft(5), the rotating shaft(5)Surface consolidate Surely it is connected with rotation roller(6), the rotation roller(6)Surface be fixedly connected with connecting rod(7), the connecting rod(7)'s One end is fixedly connected with buckle(8), the buckle(8)Inwall be fixedly connected with independent prefix(9), the buckle(8)Table Face offers the first chute(10), the grinding tool body(1)Surface offer the second chute(11), second chute(11) Inwall slidably connect gag lever post(12), second chute(11)Inwall be fixedly connected with spring(13), the spring (13)One end and gag lever post(12)Surface be fixedly connected, the grinding tool body(1)Inwall slidably connect hammer lever (14).
2. a kind of forging heat according to claim 1 makes the adjustable grinding tool of steel seal, it is characterised in that:The handle(2) Surface be fixedly connected with rubber antiskid pad(15), the rotating shaft(5)One end run through and extend to rubber antiskid pad(15)'s It is outside.
3. a kind of forging heat according to claim 1 makes the adjustable grinding tool of steel seal, it is characterised in that:First chute (10)With the second chute(11)Center line be located along the same line, the gag lever post(12)Surface and the first chute(10)'s Inwall is slidably connected, the gag lever post(12)Surface be fixedly connected with pull bar(16).
4. a kind of forging heat according to claim 1 makes the adjustable grinding tool of steel seal, it is characterised in that:The independent prefix (9)Shape be rectangle, the independent prefix(9)One end have font size, the rotation mouth(3)Length be more than independent prefix (9)Length.
5. a kind of forging heat according to claim 1 makes the adjustable grinding tool of steel seal, it is characterised in that:The buckle(8) Quantity be four, four buckles(8)Along rotation roller(6)Center line circle distribution.
6. a kind of forging heat according to claim 1 makes the adjustable grinding tool of steel seal, it is characterised in that:The independent prefix (9)Surface and grinding tool body(1)Inwall be slidably connected, the independent prefix(9)Quantity be four.
CN201711076301.2A 2017-11-06 2017-11-06 A kind of forging heat makes the adjustable grinding tool of steel seal Pending CN107791704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711076301.2A CN107791704A (en) 2017-11-06 2017-11-06 A kind of forging heat makes the adjustable grinding tool of steel seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711076301.2A CN107791704A (en) 2017-11-06 2017-11-06 A kind of forging heat makes the adjustable grinding tool of steel seal

Publications (1)

Publication Number Publication Date
CN107791704A true CN107791704A (en) 2018-03-13

Family

ID=61548919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711076301.2A Pending CN107791704A (en) 2017-11-06 2017-11-06 A kind of forging heat makes the adjustable grinding tool of steel seal

Country Status (1)

Country Link
CN (1) CN107791704A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109248953A (en) * 2018-09-18 2019-01-22 江西远成汽车技术股份有限公司 Angle cutting mold
CN110091631A (en) * 2019-06-13 2019-08-06 福建圆方智能科技有限公司 A kind of novel antitheft seal

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719853A (en) * 1985-12-16 1988-01-19 R. E. Bowers & Freeman Limited Coding box with selectively adjustable printing wheels
US4875788A (en) * 1987-12-21 1989-10-24 Pitney Bowes Inc. Postage meter printwheel setting apparatus
CN201353912Y (en) * 2009-02-16 2009-12-02 南京中盛铁路车辆配件有限公司 Gear letter-change type hot-pressed letter-type
CN101596813A (en) * 2009-07-21 2009-12-09 天润曲轴股份有限公司 A kind of prefix clamping device
CN201530182U (en) * 2009-10-23 2010-07-21 长春轨道客车股份有限公司 Steering frame member identification engraving tool
CN201755949U (en) * 2010-07-05 2011-03-09 双钱集团(如皋)轮胎有限公司 Franking device of film cooler
CN102152673A (en) * 2010-11-22 2011-08-17 四川宁江山川机械有限责任公司 General typewriting mould
CN202021932U (en) * 2011-04-06 2011-11-02 浙江科力印业新技术发展有限公司 Polyhedral rotating seal
CN203496474U (en) * 2013-08-22 2014-03-26 天津市坤昊塑料制品有限公司 Automatic coding machine
CN204526451U (en) * 2015-02-09 2015-08-05 东莞市贝特电子科技股份有限公司 Printing device
CN204641113U (en) * 2015-05-14 2015-09-16 吴江市菀坪宝得利缝制设备机械厂 A kind of stamp device on rubber strip cutter
CN105109256A (en) * 2015-09-14 2015-12-02 常州信息职业技术学院 Template marking machine for molds
CN205220096U (en) * 2015-11-16 2016-05-11 上海东富龙科技股份有限公司 Quick replacement word grain printing device
CN106626839A (en) * 2016-11-18 2017-05-10 华创天元实业发展有限责任公司 Identification impressing device for steel strip reinforced polyethylene helical bellow
CN206336006U (en) * 2016-11-10 2017-07-18 洛阳天浩泰轨道装备制造有限公司 A kind of forging heat plays the mould of steel seal
CN206589481U (en) * 2017-03-09 2017-10-27 襄阳普尔利交通工程器材有限公司 A kind of new steel seal device

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719853A (en) * 1985-12-16 1988-01-19 R. E. Bowers & Freeman Limited Coding box with selectively adjustable printing wheels
US4875788A (en) * 1987-12-21 1989-10-24 Pitney Bowes Inc. Postage meter printwheel setting apparatus
CN201353912Y (en) * 2009-02-16 2009-12-02 南京中盛铁路车辆配件有限公司 Gear letter-change type hot-pressed letter-type
CN101596813A (en) * 2009-07-21 2009-12-09 天润曲轴股份有限公司 A kind of prefix clamping device
CN201530182U (en) * 2009-10-23 2010-07-21 长春轨道客车股份有限公司 Steering frame member identification engraving tool
CN201755949U (en) * 2010-07-05 2011-03-09 双钱集团(如皋)轮胎有限公司 Franking device of film cooler
CN102152673A (en) * 2010-11-22 2011-08-17 四川宁江山川机械有限责任公司 General typewriting mould
CN202021932U (en) * 2011-04-06 2011-11-02 浙江科力印业新技术发展有限公司 Polyhedral rotating seal
CN203496474U (en) * 2013-08-22 2014-03-26 天津市坤昊塑料制品有限公司 Automatic coding machine
CN204526451U (en) * 2015-02-09 2015-08-05 东莞市贝特电子科技股份有限公司 Printing device
CN204641113U (en) * 2015-05-14 2015-09-16 吴江市菀坪宝得利缝制设备机械厂 A kind of stamp device on rubber strip cutter
CN105109256A (en) * 2015-09-14 2015-12-02 常州信息职业技术学院 Template marking machine for molds
CN205220096U (en) * 2015-11-16 2016-05-11 上海东富龙科技股份有限公司 Quick replacement word grain printing device
CN206336006U (en) * 2016-11-10 2017-07-18 洛阳天浩泰轨道装备制造有限公司 A kind of forging heat plays the mould of steel seal
CN106626839A (en) * 2016-11-18 2017-05-10 华创天元实业发展有限责任公司 Identification impressing device for steel strip reinforced polyethylene helical bellow
CN206589481U (en) * 2017-03-09 2017-10-27 襄阳普尔利交通工程器材有限公司 A kind of new steel seal device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109248953A (en) * 2018-09-18 2019-01-22 江西远成汽车技术股份有限公司 Angle cutting mold
CN110091631A (en) * 2019-06-13 2019-08-06 福建圆方智能科技有限公司 A kind of novel antitheft seal

Similar Documents

Publication Publication Date Title
CN109175145A (en) A kind of stirrup bender having rust removing function
CN107791704A (en) A kind of forging heat makes the adjustable grinding tool of steel seal
CN108214188A (en) A kind of burr remover of timber
CN207013665U (en) Blower fan main shaft upsetting apparatus
CN205512195U (en) Machine for breaking shell of walnut
CN209442591U (en) A kind of power engineering earth anchor dismounting device
CN208629370U (en) A kind of tailoring, which is used, is convenient for adjustable type workbench
CN211801044U (en) Breaker is used in walnut processing
CN109821970A (en) A kind of hole punched device of Hardware fitting connecting rod
CN204589384U (en) A kind of batch (-type) pineapple leaves scraping machine
CN206010981U (en) A kind of multifunctional building stonebreakers' hammer
CN107856426A (en) A kind of hardware processing is rushed with hand-held steel letters
CN208866236U (en) A kind of bending equipment and arcuate rake Preparation equipment of solid forging bow-shaped rake
CN206188627U (en) Novel dual -purpose kettle of blow pressure machine
CN206928149U (en) Width pillow plate pad tiny fragments of stone, coal, etc. machine
CN206005850U (en) A kind of hawthorn kernel removing device
CN104923710B (en) Major diameter coils the cold headers on-line synchronous friction feeding uncoiling straightener of steel
CN217456507U (en) Cloth steel needle for film drawing packaging machine
CN108421869A (en) A kind of gasket stamping equipment
CN109198598A (en) Batch dough beats installation for fermenting
CN206567370U (en) A kind of band iron sizing bending apparatus
DE653962C (en) Process for forging metals
CN107999467A (en) Device for punching block dedusting
CN206735524U (en) Cloth beam
CN206764696U (en) A kind of multifunctional vertical nail puller

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180313

WD01 Invention patent application deemed withdrawn after publication