CN203843494U - Work platform for milling and drilling rack - Google Patents

Work platform for milling and drilling rack Download PDF

Info

Publication number
CN203843494U
CN203843494U CN201420210838.9U CN201420210838U CN203843494U CN 203843494 U CN203843494 U CN 203843494U CN 201420210838 U CN201420210838 U CN 201420210838U CN 203843494 U CN203843494 U CN 203843494U
Authority
CN
China
Prior art keywords
tooth bar
location
counter sink
booster block
guide rail
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.)
Withdrawn - After Issue
Application number
CN201420210838.9U
Other languages
Chinese (zh)
Inventor
沈平
高尔荣
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.)
Zhejiang Bolei Heavy Duty Machine Tool Manufacturing Co Ltd
Original Assignee
Zhejiang Bolei Heavy Duty Machine Tool Manufacturing Co Ltd
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 Zhejiang Bolei Heavy Duty Machine Tool Manufacturing Co Ltd filed Critical Zhejiang Bolei Heavy Duty Machine Tool Manufacturing Co Ltd
Priority to CN201420210838.9U priority Critical patent/CN203843494U/en
Application granted granted Critical
Publication of CN203843494U publication Critical patent/CN203843494U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a work platform for milling and drilling a rack. The work platform comprises a work table and a rack locating structure arranged on the work table. The rack locating structure comprises a rack base, a rack fixing and pressurizing cylinder, a rack fixing and pressurizing block, a rack locating and pressurizing cylinder and a rack locating and pressurizing block. The two sides of the rack base are provided with a plurality of counter bore machining power heads and a plurality of counter bore chamfering power heads respectively. The counter bore machining power heads correspond to the counter bore chamfering power heads in a one-to-one mode. According to the work platform, automatic locating machining is adopted, the power heads operate synchronously, and therefore time for machining the single rack is shortened, the production efficiency is improved, and the work platform is suitable for automatic production of an assembly line.

Description

Workbench is bored in tooth bar milling
Technical field
The utility model relates to a kind of tooth bar milling and bores workbench.
Background technology
The tooth bar that processes profile of tooth need to process locating hole or installing hole in the side of tooth bar, existing tooth bar machining center adopts the machining center of versatility more, and due to clamping complex procedures, process equipment can not be processed porous simultaneously, be not suitable for side in enormous quantities processing.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, and workbench is bored in working (machining) efficiency tooth bar milling high, that be applicable to production line batch machining.
The technical scheme in the invention for solving the above technical problem is:
Workbench is bored in a kind of tooth bar milling, it is characterized in that: comprise workbench and tooth bar location structure, tooth bar location structure is arranged on workbench, tooth bar location structure comprises tooth bar base, tooth bar is pressurized cylinder fixedly, tooth bar is booster block fixedly, tooth bar location pressurized cylinder and tooth bar location booster block, one side of tooth bar base is fixed with tooth bar block, tooth bar fixedly booster block is positioned at a side of tooth bar base, tooth bar fixedly pressurized cylinder drive tooth bar fixedly booster block move horizontally, thereby tooth bar is clamped in to tooth bar fixedly between booster block and tooth bar block, tooth bar location booster block is positioned at the top of tooth bar base, the lower end of tooth bar location booster block is provided with the positioning tooth structure matching with the profile of tooth of tooth bar, tooth bar location pressurized cylinder drives tooth bar location booster block vertically to move, thereby tooth bar is clamped between tooth bar location booster block and tooth bar base, the both sides of tooth bar base are respectively arranged with several counter sink processing dynamics heads and several counter sink chamfering unit heads, the position of counter sink processing dynamics head and counter sink chamfering unit head is corresponding one by one, counter sink processing dynamics head and counter sink chamfering unit head are arranged on workbench, the direction of feed of counter sink processing dynamics head and counter sink chamfering unit head is all horizontally disposed with and perpendicular to the length direction of tooth bar base.
Operation principle of the present utility model: be transported to the tooth bar on tooth bar base, at tooth bar fixedly under the effect of pressurized cylinder and tooth bar location pressurized cylinder, tooth bar is clamped in to tooth bar fixedly between booster block and tooth bar block and between tooth bar location booster block and tooth bar base, its middle rack fixedly booster block has limited the movement in tooth bar horizontal direction, tooth bar location booster block with positioning tooth structure can match with the profile of tooth of tooth bar well, not only can realize the automatic position fixing process to tooth bar, but also limit the movement of tooth bar in the vertical direction.Complete after positioning step, counter sink processing dynamics head and several counter sink chamfering unit heads, hole and chamfering to tooth bar successively, and the operation simultaneously of a plurality of unit head, greatly improved production efficiency.
As preferably, the piston rod of described tooth bar location pressurized cylinder connects guide pad, tooth bar location booster block is fixed on the lower end that piston rod connects guide pad, guide pad is arranged in guide rail, this guide rail consists of the guide rail copper coin that has the guide rail case of upper shed and under shed and be fixed on the inwall of guide rail case, guide rail copper coin and guide pad are slidably matched, and guide pad, under the driving of tooth bar location pressurized cylinder, pumps in guide rail.Adopt this structure, guide pad can move back and forth very smooth and reposefully, has improved the precision and stability of detent mechanism, and by changing the tooth bar location booster block on guide pad, just goes for the tooth bar of dissimilar tooth form size.
The utility model compared with prior art, has the following advantages and effect: adopt the location processing of automation, and in conjunction with the operation simultaneously of a plurality of unit heads, shortened the process time of single tooth bar, improved production efficiency, be applicable to streamline automated production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment tooth bar location structure.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Referring to Fig. 1-Fig. 2, workbench is bored in the milling of the present embodiment tooth bar, comprise workbench 1 and tooth bar location structure 2, tooth bar location structure 2 is arranged on workbench 1, tooth bar location structure 2 comprises tooth bar base 21, tooth bar is pressurized cylinder 22 fixedly, tooth bar is booster block 23 fixedly, tooth bar location pressurized cylinder 24 and tooth bar location booster block 25, one side of tooth bar base 21 is fixed with tooth bar block 211, tooth bar fixedly booster block 23 is positioned at a side of tooth bar base 21, tooth bar fixedly pressurized cylinder 22 drive tooth bars fixedly booster block 23 move horizontally, thereby tooth bar is clamped in to tooth bar fixedly between booster block 23 and tooth bar block 211, tooth bar location booster block 25 is positioned at the top of tooth bar base 21, the lower end of tooth bar location booster block 25 is provided with the positioning tooth structure matching with the profile of tooth of tooth bar, tooth bar location pressurized cylinder 24 drives tooth bar location booster block 25 vertically to move, thereby tooth bar is clamped between tooth bar location booster block 25 and tooth bar base 21, the both sides of tooth bar base 21 are respectively arranged with several counter sink processing dynamics heads 31 and several counter sink chamfering unit heads 32, the position of counter sink processing dynamics head 31 and counter sink chamfering unit head 32 is corresponding one by one, counter sink processing dynamics head 31 and counter sink chamfering unit head 32 are arranged on workbench 1, the direction of feed of counter sink processing dynamics head 31 and counter sink chamfering unit head 32 is all horizontally disposed with and perpendicular to the length direction of tooth bar base 21.The piston rod of tooth bar location pressurized cylinder 24 connects guide pad 26, tooth bar location booster block 25 is fixed on the lower end that piston rod connects guide pad 26, guide pad 26 is arranged in guide rail, this guide rail consists of the guide rail copper coin 28 that has the guide rail case 27 of upper shed and under shed and be fixed on the inwall of guide rail case 27, guide rail copper coin 28 is slidably matched with guide pad 26, guide pad 26, under the driving of tooth bar location pressurized cylinder 24, pumps in guide rail.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.

Claims (2)

1. workbench is bored in a tooth bar milling, it is characterized in that: comprise workbench and tooth bar location structure, tooth bar location structure is arranged on workbench, tooth bar location structure comprises tooth bar base, tooth bar is pressurized cylinder fixedly, tooth bar is booster block fixedly, tooth bar location pressurized cylinder and tooth bar location booster block, one side of tooth bar base is fixed with tooth bar block, tooth bar fixedly booster block is positioned at a side of tooth bar base, tooth bar fixedly pressurized cylinder drive tooth bar fixedly booster block move horizontally, thereby tooth bar is clamped in to tooth bar fixedly between booster block and tooth bar block, tooth bar location booster block is positioned at the top of tooth bar base, the lower end of tooth bar location booster block is provided with the positioning tooth structure matching with the profile of tooth of tooth bar, tooth bar location pressurized cylinder drives tooth bar location booster block vertically to move, thereby tooth bar is clamped between tooth bar location booster block and tooth bar base, the both sides of tooth bar base are respectively arranged with several counter sink processing dynamics heads and several counter sink chamfering unit heads, the position of counter sink processing dynamics head and counter sink chamfering unit head is corresponding one by one, counter sink processing dynamics head and counter sink chamfering unit head are arranged on workbench, the direction of feed of counter sink processing dynamics head and counter sink chamfering unit head is all horizontally disposed with and perpendicular to the length direction of tooth bar base.
2. workbench is bored in tooth bar milling according to claim 1, it is characterized in that: the piston rod of described tooth bar location pressurized cylinder connects guide pad, tooth bar location booster block is fixed on the lower end that piston rod connects guide pad, guide pad is arranged in guide rail, this guide rail consists of the guide rail copper coin that has the guide rail case of upper shed and under shed and be fixed on the inwall of guide rail case, guide rail copper coin and guide pad are slidably matched, guide pad, under the driving of tooth bar location pressurized cylinder, pumps in guide rail.
CN201420210838.9U 2014-04-29 2014-04-29 Work platform for milling and drilling rack Withdrawn - After Issue CN203843494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420210838.9U CN203843494U (en) 2014-04-29 2014-04-29 Work platform for milling and drilling rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420210838.9U CN203843494U (en) 2014-04-29 2014-04-29 Work platform for milling and drilling rack

Publications (1)

Publication Number Publication Date
CN203843494U true CN203843494U (en) 2014-09-24

Family

ID=51556552

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420210838.9U Withdrawn - After Issue CN203843494U (en) 2014-04-29 2014-04-29 Work platform for milling and drilling rack

Country Status (1)

Country Link
CN (1) CN203843494U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949888A (en) * 2014-04-29 2014-07-30 浙江博雷重型机床制造有限公司 Rack milling-milling working platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949888A (en) * 2014-04-29 2014-07-30 浙江博雷重型机床制造有限公司 Rack milling-milling working platform

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20140924

Effective date of abandoning: 20160511