CN203973682U - A kind of trimming mechanism of gas meter lower house - Google Patents
A kind of trimming mechanism of gas meter lower house Download PDFInfo
- Publication number
- CN203973682U CN203973682U CN201420426427.3U CN201420426427U CN203973682U CN 203973682 U CN203973682 U CN 203973682U CN 201420426427 U CN201420426427 U CN 201420426427U CN 203973682 U CN203973682 U CN 203973682U
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- China
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- cutter assembly
- pedestal
- plate
- installation board
- mounting plate
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Abstract
The utility model discloses a kind of trimming mechanism of gas meter lower house, it comprises pedestal (1), be located at pedestal (1) top and realize the upper cutter assembly (3) moving up and down by driving mechanism (2), it is characterized in that: between described upper cutter assembly (3) and pedestal (1), be provided with the lower cutter assembly (5) for excising the overlap (4.1) on product (4) edge, lower surface, described upper cutter assembly (3) is provided with and in the time that upper cutter assembly (3) comes downwards to extreme position, promotes the descending push rod (6) of lower cutter assembly (5).The utility model provides a kind of simultaneously trimming of upper and lower end face that can process at one time, thereby reduces labor intensity of operating staff and improve the trimming mechanism of working (machining) efficiency and the conforming gas meter lower house of upper and lower end face trimming.
Description
Technical field
The utility model relates to the technical field of instrument, specifically a kind of trimming mechanism of gas meter lower house.
Background technology
In prior art, because the structure of case of gas metre is comparatively complicated, for the consideration of processing cost and efficiency, its more employing cast means are manufactured housing.And the housing of casting complete often leaves overlap and running channel, therefore, in the art, need to carry out trimming processing to the housing of casting complete.But there are upper and lower two end faces in the housing of gas meter, cannot once complete trimming process, in prior art, need to first carry out trimming processing for monolateral, then overturn, complete trimming process for the second time.This has not only increased operating personnel's labour intensity, and greatly reduces uniformity and the working (machining) efficiency of upper and lower end face trimming.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of and can process at one time upper and lower end face trimming simultaneously, thereby reduce the trimming mechanism of labor intensity of operating staff and raising working (machining) efficiency and the conforming gas meter lower house of upper and lower end face trimming.
Technical solution adopted in the utility model is: the trimming mechanism that a kind of gas meter lower house is provided, it comprises pedestal, is located at pedestal top and realizes the upper cutter assembly moving up and down by driving mechanism, between described upper cutter assembly and pedestal, be provided with the lower cutter assembly for excising the overlap on edge, product lower surface, described upper cutter assembly is provided with and in the time that upper cutter assembly comes downwards to extreme position, promotes the descending push rod of lower cutter assembly.
Adopt after above structure, the trimming mechanism of a kind of gas meter lower house of the present utility model compared with prior art has the following advantages: can excise the overlap on edge, product upper surface by upper cutter assembly, can excise the overlap on edge, product lower surface by lower cutter assembly, and, can realize the synchronization action of described upper and lower cutter assembly by push rod, thereby make driving mechanism drive above-mentioned cutter assembly one action just can complete whole trimming operations, improve working (machining) efficiency, also removed operating personnel from and stirred frequently the excessive problem of labour intensity that product brings simultaneously, and the consistency of contour after the trimming of product upper and lower end face is better.
As preferably, described upper cutter assembly comprises upper mounting plate, fixes a cutting tool and platen, described upper mounting plate is fixedly connected with the movable end of driving mechanism, the lower end of fix a cutting tool, push rod being all fixed on upper mounting plate, and described platen is slidably matched by a guide rod and upper mounting plate.Thereby can compress product by platen and prevent product transmission, can complete the trimming work at edge, product upper surface by fixing a cutting tool.
As preferably, described lower cutter assembly comprises lower installation board, portable plate, bottom tool and back-moving spring, described lower installation board is fixedly connected with pedestal by a plate, described portable plate is located at lower installation board lower end, described back-moving spring is located between portable plate and pedestal, and the two ends of back-moving spring lean with the lower surface of portable plate and the upper surface of pedestal respectively, between lower installation board and pedestal, be provided with the guide pillar for portable plate is moved up and down and led, one end and the pedestal of described guide pillar are fixed, the other end of guide pillar runs through portable plate and fixes with the lower surface of lower installation board, described lower installation board is provided with the through hole that supplies push rod break-through lower installation board and lean with the upper surface of portable plate.Can complete the trimming operation at edge, product lower surface by bottom tool, and can make portable plate drive bottom tool to automatically reset by back-moving spring, and by guide pillar can be portable plate in the process of moving up and down, registration, improves the precision of trimming.In addition, by through hole is set on lower installation board, make the free break-through lower installation board of push rod, and promote portable plate with the motion of upper cutter assembly, realize turned off in synchronization, this bindiny mechanism that not only makes upper and lower toolbox be synchronized with the movement is more simple and reliable.
Further, on described upper mounting plate, be fixedly connected with an extension plate, extension plate is provided with some push rods that break, and the overlap breaking described in the time that described extension plate comes downwards to extreme position with upper mounting plate in lower end and the product edge of push rod leans and breaks overlap.By breaking push rod, can break for other bulk overlap or running channel, reduce inefficiency and the large problem of labour intensity that manually knocking drops brings.
Brief description of the drawings
Fig. 1 is the structural representation of the trimming mechanism of a kind of gas meter lower house of the present utility model.
Fig. 2 is the working state structure schematic diagram of the trimming mechanism of a kind of gas meter lower house of the present utility model.
Wherein, 1, pedestal, 2, driving mechanism, 3, upper cutter assembly, 3.1, upper mounting plate, 3.2, fix a cutting tool, 3.3, platen, 3.4, extension plate, 3.5, break push rod, 4, product, 4.1, overlap, 5, lower cutter assembly, 5.1, lower installation board, 5.1.1, through hole, 5.2, portable plate, 5.3, bottom tool, 5.4, back-moving spring, 5.5, guide pillar, 6, push rod, 7, guide rod, 8, connecting plate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the utility model provides a kind of trimming mechanism of gas meter lower house, it comprises pedestal 1, is located at pedestal 1 top and realizes by driving mechanism 2 the upper cutter assembly 3 moving up and down, between described upper cutter assembly 3 and pedestal 1, be provided with the lower cutter assembly 5 for excising the overlap 4.1 on product 4 edges, lower surface, described upper cutter assembly 3 is provided with and in the time that upper cutter assembly 3 comes downwards to extreme position, promotes the descending push rod of lower cutter assembly 56.
Described upper cutter assembly 3 comprises upper mounting plate 3.1, fix a cutting tool 3.2 and platen 3.3, described upper mounting plate 3.1 is fixedly connected with the movable end of driving mechanism 2, the upper mounting plate 3.1 of above-mentioned indication is fixedly connected with and refers to the movable end of driving mechanism 2, described pedestal is provided with a support, described driving mechanism 2 is installed on support by a gear train and slide rail, thereby and be slidably matched and realize driving mechanism 2 and move up and down with described support, described upper mounting plate 3.1 moves up and down with driving mechanism 2, this type of driving mechanism 2 is at press, all common on Digit Control Machine Tool, just do not repeat at this, fix a cutting tool 3.2 and push rod 6 be all fixed on the lower end of upper mounting plate 3.1, described platen 3.3 is slidably matched with upper mounting plate 3.1 by a guide rod 7.One end of the upper end of described platen 3.3 and guide rod 7 is fixed, the other end of described guide rod 7, it is the upper end in accompanying drawing 1, through the upper and lower end face of upper mounting plate 3.1, and be slidably matched with through hole corresponding on upper mounting plate 3.1, the end that described guide rod 7 is positioned at upper mounting plate 3.1 tops is provided with annular flange flange, upper mounting plate 3.1 is provided with the annular groove corresponding with annular flange flange, in the time coming downwards to extreme position under the effect of platen 3.3 at self gravitation, the lower surface of annular flange flange on described guide rod 7 and the laminating of the bottom land of annular groove, thereby make platen 3.3 be suspended at installing rack 3.1 belows.Certainly as preferably, can also there is a spring at guide rod 7 overcoats.
Described lower cutter assembly 5 comprises lower installation board 5.1, portable plate 5.2, bottom tool 5.3 and back-moving spring 5.4, described lower installation board 5.1 is fixedly connected with pedestal 1 by a plate 8, described portable plate 5.2 is located at lower installation board 5.1 lower ends, described back-moving spring 5.4 is located between portable plate 5.2 and pedestal 1, and the two ends of back-moving spring 5.4 lean with the lower surface of portable plate 5.2 and the upper surface of pedestal 1 respectively, between lower installation board 5.1 and pedestal 1, be provided with the guide pillar 5.5 for portable plate 5.2 is moved up and down and led, one end of described guide pillar 5.5 and pedestal 1 are fixing, the other end of guide pillar 5.5 runs through portable plate 5.2 and fixes with the lower surface of lower installation board 5.1, described lower installation board 5.1 is provided with the through hole 5.1.1 that supplies push rod 6 break-through lower installation boards 5.1 and lean with the upper surface of portable plate 5.2.Certainly, the distance that the nose part of described bottom tool 5.3 is assigned to the upper surface of overlap 4.1 on product 4 lower surfaces equal to fix a cutting tool distance that 3.2 nose part assigns to push rod 6 lower surfaces deducts overlap 4.1 upper surfaces on the product 4 upper surfaces distance to portable plate 5.2 upper surfaces, when fix a cutting tool on 3.2 descending and 3.2 point of a knife part conflict product 4 upper surfaces of making to fix a cutting tool overlap 4.1 time, the synchronous break-through lower installation board of described push rod 7 5.1 leans with the upper surface of portable plate 5.2, thereby orders about the overlap 4.1 on point of a knife part conflict product 4 lower surfaces of bottom tool 5.3.Thus, make to fix a cutting tool 3.2 with bottom tool 5.3 overlap 4.1 on the upper and lower end face of cutting products 4 simultaneously.
On described upper mounting plate 3.1, be fixedly connected with an extension plate 3.4, extension plate 3.4 is provided with some push rods 3.5 that break, and the overlap 4.1 breaking described in the time that described extension plate 3.4 comes downwards to extreme position with upper mounting plate 3.1 on lower end and product 4 edges of push rod 3.5 leans and breaks overlap 4.1.The running channel of a part of bulk can be broken by breaking push rod 3.5, discarded piece can be recycled the very first time, need not be additionally by knocking removal running channel.
Its operation principle is, driving mechanism 2 work drive upper mounting plate 3.1 descending, through hole 5.1.1 on the lower end break-through lower installation board 5.1 of described push rod 7 and the upper surface of portable plate 5.2 lean thus, order about thus portable plate 5.2 and upper mounting plate 3.1 DL synchronizations, be arranged on described in final on upper mounting plate 3.1 fix a cutting tool 3.2 and the bottom tool 5.3 that is arranged on portable plate 5.2 excise respectively the overlap 4.1 on the upper and lower end face on product 4.As preferably, when the length of described push rod 7 is after debugging, described in can making, fix a cutting tool 3.2 and bottom tool 5.3 Synchronous resection products 4 on overlap 4.1, realize the synchronous of trimming operation on product upper and lower end face.
Claims (4)
1. the trimming mechanism of a gas meter lower house, it comprises pedestal (1), is located at pedestal (1) top and realizes the upper cutter assembly (3) moving up and down by driving mechanism (2), it is characterized in that: between described upper cutter assembly (3) and pedestal (1), be provided with the lower cutter assembly (5) for excising the overlap (4.1) on product (4) edge, lower surface, described upper cutter assembly (3) is provided with and in the time that upper cutter assembly (3) comes downwards to extreme position, promotes the descending push rod (6) of lower cutter assembly (5).
2. the trimming mechanism of a kind of gas meter lower house according to claim 1, it is characterized in that: described upper cutter assembly (3) comprises upper mounting plate (3.1), fixes a cutting tool (3.2) and platen (3.3), described upper mounting plate (3.1) is fixedly connected with the movable end of driving mechanism (2), fix a cutting tool (3.2) and push rod (6) is all fixed on the lower end of upper mounting plate (3.1), and described platen (3.3) is slidably matched by a guide rod (7) and upper mounting plate (3.1).
3. the trimming mechanism of a kind of gas meter lower house according to claim 2, it is characterized in that: described lower cutter assembly (5) comprises lower installation board (5.1), portable plate (5.2), bottom tool (5.3) and back-moving spring (5.4), described lower installation board (5.1) is fixedly connected with pedestal (1) by a plate (8), described portable plate (5.2) is located at lower installation board (5.1) lower end, described back-moving spring (5.4) is located between portable plate (5.2) and pedestal (1), and the two ends of back-moving spring (5.4) lean with the lower surface of portable plate (5.2) and the upper surface of pedestal (1) respectively, between lower installation board (5.1) and pedestal (1), be provided with the guide pillar (5.5) for portable plate (5.2) is moved up and down and led, one end of described guide pillar (5.5) and pedestal (1) are fixing, the other end of guide pillar (5.5) runs through portable plate (5.2) and fixes with the lower surface of lower installation board (5.1), described lower installation board (5.1) is provided with the through hole (5.1.1) that supplies push rod (6) break-through lower installation board (5.1) and lean with the upper surface of portable plate (5.2).
4. the trimming mechanism of a kind of gas meter lower house according to claim 2, it is characterized in that: on described upper mounting plate (3.1), be fixedly connected with an extension plate (3.4), extension plate (3.4) is provided with some push rods (3.5) that break, and the overlap (4.1) breaking described in the time that described extension plate (3.4) comes downwards to extreme position with upper mounting plate (3.1) on lower end and product (4) edge of push rod (3.5) leans and breaks overlap (4.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426427.3U CN203973682U (en) | 2014-07-30 | 2014-07-30 | A kind of trimming mechanism of gas meter lower house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426427.3U CN203973682U (en) | 2014-07-30 | 2014-07-30 | A kind of trimming mechanism of gas meter lower house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973682U true CN203973682U (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420426427.3U Expired - Fee Related CN203973682U (en) | 2014-07-30 | 2014-07-30 | A kind of trimming mechanism of gas meter lower house |
Country Status (1)
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| CN (1) | CN203973682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437436A (en) * | 2015-11-19 | 2016-03-30 | 深圳市沃尔核材股份有限公司 | Deburring device for thermal-shrunk cluster parachute |
| CN114800693A (en) * | 2022-06-07 | 2022-07-29 | 浙江正翼鞋业有限公司 | Sole cutting device |
-
2014
- 2014-07-30 CN CN201420426427.3U patent/CN203973682U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437436A (en) * | 2015-11-19 | 2016-03-30 | 深圳市沃尔核材股份有限公司 | Deburring device for thermal-shrunk cluster parachute |
| CN114800693A (en) * | 2022-06-07 | 2022-07-29 | 浙江正翼鞋业有限公司 | Sole cutting device |
| CN114800693B (en) * | 2022-06-07 | 2024-03-29 | 浙江正翼鞋业有限公司 | Sole cutting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141203 Termination date: 20180730 |