CN206567410U - A kind of whole footpath mould for bearing machining - Google Patents

A kind of whole footpath mould for bearing machining Download PDF

Info

Publication number
CN206567410U
CN206567410U CN201620934280.8U CN201620934280U CN206567410U CN 206567410 U CN206567410 U CN 206567410U CN 201620934280 U CN201620934280 U CN 201620934280U CN 206567410 U CN206567410 U CN 206567410U
Authority
CN
China
Prior art keywords
depression bar
whole footpath
upper bolster
sides
drift
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
CN201620934280.8U
Other languages
Chinese (zh)
Inventor
俞伯苗
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.)
Xinchang County Chengguan Seedling Bearing Processing Factory
Original Assignee
Xinchang County Chengguan Seedling Bearing Processing Factory
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 Xinchang County Chengguan Seedling Bearing Processing Factory filed Critical Xinchang County Chengguan Seedling Bearing Processing Factory
Priority to CN201620934280.8U priority Critical patent/CN206567410U/en
Application granted granted Critical
Publication of CN206567410U publication Critical patent/CN206567410U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The utility model discloses a kind of whole footpath mould for bearing machining, including upper bolster and die shoe, the upper bolster is located at the top of die shoe, the both sides of the upper bolster bottom are equipped with the first depression bar, the both sides of the first depression bar bottom are all provided with fluted, spring stack is provided with the groove, the one end of the spring stack away from the first depression bar is installed with briquetting, the centre position of the upper bolster bottom is provided with rush-up seat, side of the rush-up seat away from upper bolster is provided with drift joint chair, whole footpath drift is arranged with the drift joint chair, the both sides on the die shoe top are equipped with the second depression bar, the both sides of second depression bar are equipped with through hole.The utility model designs advantages of simple, reduces the thermal coefficient of expansion of whole footpath mould, solving traditional cooling water pipe and liquidating causes the problem of working environment is severe;The phenomenon of the resilience in the process of bearing effectively is prevented, defect ware rate is reduced, has increased considerably the processing efficiency of bearing.

Description

A kind of whole footpath mould for bearing machining
Technical field
The utility model is related to whole footpath technical field of mold, more particularly to a kind of whole footpath mould for bearing machining.
Background technology
With the high speed development of China's economic level, requirement of the bearing user to bearing life, precision and quality is also further Height, the requirement also more and more higher equally processed to bearing ring.Often there is axle in process in traditional whole footpath mould Hold that workpiece size scattered error is big, taper is big and forging is oval, on the one hand in the process of bearing in order to reduce the heat of mould The coefficient of expansion, typically directly rushes in capable cooling against whole footpath mould using cooling water pipe, causes situation about dabbling completely all over the body, Influence working environment;On the other hand because whole footpath mould is typically the technique using the whole footpath of two width mould cooperatings completion, It is also easy to produce the phenomenon of resilience during whole footpath, influences the quality of product, influences later stage bearing not assemble when serious, workpiece The precision of size and the utilization rate of material, it is impossible to ensure product consistency, while adding the probability of defect ware and reducing life Produce efficiency.
Utility model content
The purpose of this utility model is that, in order to solve shortcoming present in prior art, and the one kind proposed adds for bearing The whole footpath mould of work.
To achieve these goals, the utility model employs following technical scheme:
A kind of whole footpath mould for bearing machining, including upper bolster and die shoe, the upper bolster are located at die shoe Top, the both sides of the upper bolster bottom are equipped with the first depression bar, the both sides of the first depression bar bottom be all provided with it is fluted, it is described Spring stack is provided with groove, the one end of the spring stack away from the first depression bar is installed with briquetting, the upper bolster bottom Centre position is provided with rush-up seat, and side of the rush-up seat away from upper bolster is provided with drift joint chair, the drift joint chair inner sleeve Provided with whole footpath drift, the both sides on the die shoe top are equipped with the second depression bar, and second depression bar is cavity structure, and described the The both sides of two depression bars are equipped with through hole, wherein one end of the first depression bar is extended in the second depression bar, briquetting is engaged with through hole, and One end of briquetting extends to the outside of the first depression bar, and the centre position on the die shoe top is provided with gland by bolt, institute The bottom for stating gland is provided with whole footpath die holder, and the side of the gland is provided with cold nozzle.
It is preferred that, the gland is provided with cooling chamber, and cooling chamber is connected with cold nozzle and whole footpath die holder respectively.
It is preferred that, one end of the whole footpath drift extends to the lower section of drift joint chair, and whole footpath drift is corresponding with gland.
It is preferred that, the both sides of the rush-up seat, which are equipped with mounting hole, the mounting hole, is provided with alignment pin, and alignment pin One end is extended in upper bolster.
The beneficial effects of the utility model are:Advantages of simple is designed, cost is low, the work using cold nozzle to whole footpath die holder Face is cooled down, and reduces the thermal coefficient of expansion of whole footpath mould, and solving traditional cooling water pipe and liquidating causes working environment to be disliked Bad the problem of;Using the design of through hole and briquetting on the first depression bar and the second depression bar, effectively prevent in the process of bearing The phenomenon of resilience, it is ensured that the reliability of the mould, reduces defect ware rate, has increased considerably the processing efficiency of bearing.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of whole footpath mould for bearing machining structural representation.
In figure:1 upper bolster, 2 first depression bars, 3 briquettings, 4 second depression bars, 5 die shoes, 6 rush-up seats, 7 whole footpath drifts, 8 punchings Head joint chair, 9 alignment pins, 10 mounting holes, 11 grooves, 12 spring stacks, 13 through holes, 14 cold nozzles, 15 cooling chambers, 16 whole footpath die holders, 17 glands.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.
Reference picture 1, a kind of whole footpath mould for bearing machining, including upper bolster 1 and die shoe 5, under upper bolster 1 is located at The top of die holder 5, the both sides of the bottom of upper bolster 1 are equipped with the first depression bar 2, and the both sides of the bottom of the first depression bar 2 are all provided with fluted 11, Spring stack 12 is provided with groove 11, the one end of spring stack 12 away from the first depression bar 2 is installed with briquetting 3, the bottom of upper bolster 1 Centre position is provided with rush-up seat 6, and side of the rush-up seat 6 away from upper bolster 1 is provided with drift joint chair 8, drift joint chair 8 and be arranged with Whole footpath drift 7, the both sides on the top of die shoe 5 are equipped with the second depression bar 4, and the second depression bar 4 is cavity structure, the two of the second depression bar 4 Side is equipped with through hole 13, wherein one end of the first depression bar 2 is extended in the second depression bar 4, briquetting 3 is engaged with through hole 13, and pressure One end of block 3 extends to the outside of the first depression bar 2, and the centre position on the top of die shoe 5 is provided with gland 17, gland by bolt 17 bottom is provided with whole footpath die holder 16, and the side of gland 17 is provided with cold nozzle 14.The beneficial effects of the utility model are:Design letter Single reasonable, cost is low, and the working face of whole footpath die holder 16 is cooled down using cold nozzle 14, reduces the thermal expansion of whole footpath mould Coefficient, solving traditional cooling water pipe and liquidating causes the problem of working environment is severe;Utilize the first depression bar 2 and the second depression bar 4 The design of upper through hole 13 and briquetting 3, effectively prevents the phenomenon of the resilience in the process of bearing, it is ensured that the mould it is reliable Property, defect ware rate is reduced, the processing efficiency of bearing has been increased considerably.
Gland 17 is provided with cooling chamber 15, and cooling chamber 15 is connected with cold nozzle 14 and whole footpath die holder 16 respectively, whole footpath One end of drift 7 extends to the lower section of drift joint chair 8, and whole footpath drift 7 is corresponding with gland 17, and the both sides of rush-up seat 6 are all provided with Have and alignment pin 9 is provided with mounting hole 10, mounting hole 10, and one end of alignment pin 9 is extended in upper bolster 1.It is of the present utility model Beneficial effect is:Advantages of simple is designed, cost is low, and the working face of whole footpath die holder 16 is cooled down using cold nozzle 14, reduced The thermal coefficient of expansion of whole footpath mould, solving traditional cooling water pipe and liquidating causes the problem of working environment is severe;Utilize The design of through hole 13 and briquetting 3, effectively prevents the phenomenon of the resilience in the process of bearing on one depression bar 2 and the second depression bar 4, The reliability of the mould is ensure that, defect ware rate is reduced, the processing efficiency of bearing has been increased considerably.
Operation principle:In use, being cooperated using mounting hole 10 and alignment pin 9, the fixation of rush-up seat 6 is carried out;It is fixed After the completion of, whole footpath drift 7 is corresponding with gland 17, carries out whole footpath work, utilizes through hole 13 on the first depression bar 2 and the second depression bar 4 With the design of briquetting 3, the phenomenon of the resilience in the process of bearing is effectively prevented, it is ensured that the reliability of the mould, reduce Defect ware rate, has increased considerably the processing efficiency of bearing.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (4)

1. a kind of whole footpath mould for bearing machining, including upper bolster (1) and die shoe (5), it is characterised in that the upper mould Seat (1) is located at the top of die shoe (5), and the both sides of upper bolster (1) bottom are equipped with the first depression bar (2), first pressure The both sides of bar (2) bottom are all provided with fluted (11), and spring stack (12) is provided with the groove (11), and the spring stack (12) is remote One end of first depression bar (2) is installed with briquetting (3), and the centre position of upper bolster (1) bottom is provided with rush-up seat (6), Side of the rush-up seat (6) away from upper bolster (1), which is provided with drift joint chair (8), the drift joint chair (8), is arranged with whole footpath Drift (7), the both sides on die shoe (5) top are equipped with the second depression bar (4), and second depression bar (4) is cavity structure, institute The both sides for stating the second depression bar (4) are equipped with through hole (13), wherein one end of the first depression bar (2) is extended in the second depression bar (4), pressure Block (3) is engaged with through hole (13), and one end of briquetting (3) extends to the outsides of the first depression bar (2), die shoe (5) top The centre position at end is provided with gland (17) by bolt, and the bottom of the gland (17) is provided with whole footpath die holder (16), the pressure The side for covering (17) is provided with cold nozzle (14).
2. a kind of whole footpath mould for bearing machining according to claim 1, it is characterised in that on the gland (17) Provided with cooling chamber (15), and cooling chamber (15) is connected with cold nozzle (14) and whole footpath die holder (16) respectively.
3. a kind of whole footpath mould for bearing machining according to claim 1, it is characterised in that the whole footpath drift (7) one end extends to the lower section of drift joint chair (8), and whole footpath drift (7) is corresponding with gland (17).
4. a kind of whole footpath mould for bearing machining according to claim 1, it is characterised in that the rush-up seat (6) Both sides be equipped with mounting hole (10), alignment pin (9) is provided with the mounting hole (10), and one end of alignment pin (9) is extended to In upper bolster (1).
CN201620934280.8U 2016-08-23 2016-08-23 A kind of whole footpath mould for bearing machining Expired - Fee Related CN206567410U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620934280.8U CN206567410U (en) 2016-08-23 2016-08-23 A kind of whole footpath mould for bearing machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620934280.8U CN206567410U (en) 2016-08-23 2016-08-23 A kind of whole footpath mould for bearing machining

Publications (1)

Publication Number Publication Date
CN206567410U true CN206567410U (en) 2017-10-20

Family

ID=60062101

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620934280.8U Expired - Fee Related CN206567410U (en) 2016-08-23 2016-08-23 A kind of whole footpath mould for bearing machining

Country Status (1)

Country Link
CN (1) CN206567410U (en)

Similar Documents

Publication Publication Date Title
CN204565701U (en) With the float support of quick-locking device
CN206276942U (en) For the boring machine of crankshaft-link rod production
CN206567410U (en) A kind of whole footpath mould for bearing machining
CN205437263U (en) Half autoloading bores and attacks device
CN206662435U (en) A kind of firm banking of tapping machine
CN103464643A (en) Bottle cap processing device and method
CN207120217U (en) Multifunctional template ruler instrument
CN105268860B (en) A kind of efficient diel
CN205651111U (en) Brake lining holds in palm dovetail finish milling frock
CN207325889U (en) A kind of sand core group core mould
CN207185103U (en) A kind of sliding cover type suction nozzle storehouse
CN207190290U (en) It is new type auto to bury nailing machine
CN206567873U (en) A kind of cavity front clamp for machining
CN207564158U (en) A kind of fanning strip surface machining fixing device
CN105290541A (en) Water-cooled W-type workpiece tapping tool
CN201752839U (en) Machine tool body base integrated structure
CN206840593U (en) A kind of needle-type slides line injection mold
CN211778671U (en) Decide pincers cylinder body convenient to fastening
CN205097519U (en) Sizing sleeve
CN204381462U (en) A kind of antidetonation blade row frock
CN203031352U (en) Clamp for double-dripping glass mould shape processing
CN203541558U (en) Lengthening pressure plate structure of vertical knife rest
CN204296491U (en) Railway line contact net positioning hanger
CN202021332U (en) Die casting mold with inclined top frame and front-edge embedding piece groove
CN203485028U (en) V-shaped supporting block for machining hard alloy workpiece

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
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: 20171020

Termination date: 20180823