CN204622174U - A kind of device of rejecting bad shape ic - Google Patents
A kind of device of rejecting bad shape ic Download PDFInfo
- Publication number
- CN204622174U CN204622174U CN201520358235.8U CN201520358235U CN204622174U CN 204622174 U CN204622174 U CN 204622174U CN 201520358235 U CN201520358235 U CN 201520358235U CN 204622174 U CN204622174 U CN 204622174U
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- CN
- China
- Prior art keywords
- base plate
- mold base
- upper mold
- driving
- tool
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- 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.)
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Abstract
The utility model relates to a kind of device of rejecting bad shape ic, and this device comprises upper mold base plate, lower mold base plate, integrated circuit cutting mechanism, the track of bearing integrated, the driving mechanism for driving upper mold base plate to move up and down; Described integrated circuit cutting mechanism comprises tool rest installing plate, tool rest, tool-holder and cutter operating rod for driving a switch; Described driving mechanism for driving upper mold base plate to move up and down, tool-holder are all fixed on lower mold base plate; Described tool rest installing plate is fixed in upper mold base plate, and described tool rest is fixed on tool rest installing plate, described tool rest is provided with at least plural cutter; The track of described bearing integrated is between tool rest and tool-holder; Described cutter operating rod for driving a switch is positioned at above cutter, and cutter operating rod for driving a switch comprises horizontal ends and vertically holds, and the horizontal ends of cutter operating rod for driving a switch is provided with a projection.The device of the bad shape ic of rejecting of the present utility model, has the advantages such as structure is simple, easy to operate.
Description
Technical field
The utility model belongs to integrated circuit manufacturing machine field, is specifically related to a kind of device of rejecting bad shape ic.
Background technology
Integrated circuit (integrated circuit) is a kind of microelectronic device or parts, modern computing, exchanges, and manufactures and traffic system, comprises internet, all depend on the existence of integrated circuit.Therefore, the output of integrated circuit is increasing, and wherein seems particularly important for the control of integrated circuit quality.In existing integrated circuit production process, need to reject the integrated circuit of bad profile, to improve the quality of integrated circuit.The integrated circuit device for eliminating of existing bad profile, structure is too complicated, makes operating process repeatedly, adds production cost.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is the device providing the bad shape ic of simple, the easy-operating rejecting of a kind of structure.
For solving the problem, the technical scheme that the utility model adopts is as follows:
Reject a device for bad shape ic, described device comprises upper mold base plate, lower mold base plate, integrated circuit cutting mechanism, the track of bearing integrated, the driving mechanism for driving upper mold base plate to move up and down; Described integrated circuit cutting mechanism comprises tool rest installing plate, tool rest, tool-holder and cutter operating rod for driving a switch; Described driving mechanism for driving upper mold base plate to move up and down, tool-holder are all fixed on the upper surface of lower mold base plate; Described tool rest installing plate is fixed on the lower surface of upper mold base plate, and described tool rest is fixed on tool rest installing plate, described tool rest is provided with at least plural cutter; The track of described bearing integrated is between tool rest and tool-holder; Described cutter operating rod for driving a switch is positioned at above cutter, and described cutter operating rod for driving a switch comprises horizontal ends and vertically holds, and the horizontal ends of described cutter operating rod for driving a switch is provided with a projection.
Operation logic of the present utility model is as follows, when integrated circuit enters device of the present utility model by the track of bearing integrated, workman finds the position of bad shape ic device by naked eyes, then by moving cutting tool operating rod for driving a switch, projection in cutter operating rod for driving a switch horizontal ends is moved on the cutter above bad shape ic, protruding stressed then squeezing knife tool makes it stretch out tool rest, then the driving mechanism for driving upper mold base plate to move up and down drives upper mold base plate down to move, by power successively through upper mold base plate, tool rest installing plate is delivered on tool rest, then upper mold base plate is continuing in the process of down moving, cutter and tool-holder form shearing force, the product of bad profile is rejected.Adopt the design of said structure, when operating personnel find the position of bad shape ic device, the projection of horizontal ends is transferred to the top of cutter by the vertical end can holding cutter operating rod for driving a switch, this avoid the tool contact on operator and integrated circuit cutting mechanism, make safer; The structure of this device is simple simultaneously, is convenient to the operation of user.
In the utility model, preferred scheme is described comprise guide pin bushing, guide pillar, spring and the motor for driving upper mold base plate to move up and down for the driving mechanism driving upper mold base plate to move up and down; Described guide pillar one end is fixedly connected with lower mold base plate, and described guide pillar is arranged with spring, guide pin bushing and upper mold base plate from the bottom up successively.In the utility model, preferred scheme is that described upper mold base plate is provided with through hole further, and described guide pillar one end passes the through hole of upper mold base plate.In the utility model, further preferred scheme is that described guide pin bushing is fixedly connected with upper mold base plate.The setting of this structure; when driven by motor upper mold base plate moves downward, power is transmitted on guide pin bushing, in the process that upper mold base plate, guide pin bushing move downward along guide pillar; pressure is applied to spring; after spring store pressure, when driven by motor upper mold base plate is up moved, certain screen resilience can be produced; low-energy loss is fallen; meanwhile, the setting of spring also can reduce the impulsive force to lower mold base plate, makes the longer service life of device entirety.
In the utility model, preferred scheme is described also comprise lining for the driving mechanism driving upper mold base plate to move up and down, and described lining is between the through-hole wall and guide pillar of upper mold base plate, and the length of described lining is greater than the degree of depth of the through hole of upper mold base plate.The design of lining, can avoid guide pillar to contact with the direct of upper mold base plate, thus reduces wearing and tearing, improves service life.
In the utility model, preferred scheme is the equipment that described integrated circuit cutting mechanism also comprises the spacing for regulating tool rest and tool-holder.The design of this structure, can adjust the degree of depth of cutter to cutting integrated circuit.
In the utility model, preferred scheme is described for regulating the equipment of the spacing of tool rest and tool-holder to be telescopic tube.As: as described in telescopic tube comprise inner and outer tubes, described interior pipe is fixedly connected with tool-holder, and described outer tube is fixedly connected with tool rest installing plate.
In the utility model, preferred scheme is that described device also comprises the limiting plate be positioned at above upper mold base plate, and one end that described limiting plate and guide pillar pass upper mold base plate is fixedly connected with.
In the utility model, preferred scheme is that described tool-holder is provided with the groove corresponding with tool position.
In the utility model; preferred scheme is that described device also comprises the support arm limiting cutter operating rod for driving a switch and move horizontally; described support arm is fixedly connected with upper mold base plate; described support arm is provided with the through hole matched with cutter operating rod for driving a switch horizontal ends, and the horizontal ends of described cutter operating rod for driving a switch is located on support arm.
Compared to existing technology, the beneficial effects of the utility model are: the design adopting the utility model structure, when operating personnel find the position of bad shape ic device, the projection of horizontal ends is transferred to the top of cutter by the vertical end can holding cutter operating rod for driving a switch, this avoid the tool contact on operator and integrated circuit cutting mechanism, make safer; The structure of this device is simple simultaneously, is convenient to the operation of user.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
The utility model embodiment is illustrated further below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the device of the bad shape ic of rejecting of embodiment 1;
Wherein, 1, upper mold base plate; 2, lower mold base plate; 3, the track of bearing integrated; 4, tool rest installing plate; 5, tool rest; 50, cutter; 6, tool-holder; 60, groove; 7, cutter operating rod for driving a switch; 8, telescopic tube; 9, lining; 10, guide pin bushing; 11, guide pillar; 12, spring; 13, limiting plate; 14, support arm.
Detailed description of the invention
Embodiment 1
Reject a device for bad shape ic, it is characterized in that: described device comprises upper mold base plate 1, lower mold base plate 2, integrated circuit cutting mechanism, the track 3 of bearing integrated, the driving mechanism for driving upper mold base plate to move up and down; Described integrated circuit cutting mechanism comprises tool rest installing plate 4, tool rest 5, tool-holder 6 and cutter operating rod for driving a switch 7; Described driving mechanism for driving upper mold base plate to move up and down, tool-holder are all fixed on the upper surface of lower mold base plate; Described tool rest installing plate is fixed on the lower surface of upper mold base plate, and described tool rest is fixed on tool rest installing plate, described tool rest is provided with 6 cutters 50; The track of described bearing integrated is between tool rest and tool-holder; Described cutter operating rod for driving a switch is positioned at above cutter, and described cutter operating rod for driving a switch comprises horizontal ends and vertically holds, and the horizontal ends of described cutter operating rod for driving a switch is provided with a projection; The described driving mechanism for driving upper mold base plate to move up and down comprises guide pin bushing 10, guide pillar 11, spring 12 and the motor for driving upper mold base plate to move up and down; Described guide pillar one end is fixedly connected with lower mold base plate, and described guide pillar is arranged with spring, guide pin bushing and upper mold base plate from the bottom up successively; Described upper mold base plate is provided with through hole, and described guide pillar one end passes the through hole of upper mold base plate; Described guide pin bushing is fixedly connected with upper mold base plate; The described driving mechanism for driving upper mold base plate to move up and down also comprises lining 9, and described lining is between the through-hole wall and guide pillar of upper mold base plate, and the length of described lining is greater than the degree of depth of the through hole of upper mold base plate; Described integrated circuit cutting mechanism also comprises the telescopic tube 8 of the spacing for regulating tool rest and tool-holder; Described device also comprises the limiting plate 13 be positioned at above upper mold base plate, and one end that described limiting plate and guide pillar pass upper mold base plate is fixedly connected with; Described tool-holder is provided with the groove 60 corresponding with tool position; Described device also comprises the support arm 14 limiting cutter operating rod for driving a switch and move horizontally; described support arm is fixedly connected with upper mold base plate; described support arm is provided with the through hole matched with cutter operating rod for driving a switch horizontal ends, and the horizontal ends of described cutter operating rod for driving a switch is located on support arm.
Above-mentioned embodiment is only preferred embodiment of the present utility model; can not limit the scope of the utility model protection with this, change and the replacement of any unsubstantiality that those skilled in the art does on basis of the present utility model all belong to the utility model scope required for protection.
Claims (10)
1. rejecting a device for bad shape ic, it is characterized in that: described device comprises upper mold base plate, lower mold base plate, integrated circuit cutting mechanism, the track of bearing integrated, the driving mechanism for driving upper mold base plate to move up and down;
Described integrated circuit cutting mechanism comprises tool rest installing plate, tool rest, tool-holder and cutter operating rod for driving a switch;
Described driving mechanism for driving upper mold base plate to move up and down, tool-holder are all fixed on the upper surface of lower mold base plate; Described tool rest installing plate is fixed on the lower surface of upper mold base plate, and described tool rest is fixed on tool rest installing plate, described tool rest is provided with at least plural cutter; The track of described bearing integrated is between tool rest and tool-holder; Described cutter operating rod for driving a switch is positioned at above cutter, and described cutter operating rod for driving a switch comprises horizontal ends and vertically holds, and the horizontal ends of described cutter operating rod for driving a switch is provided with a projection.
2. the device of the bad shape ic of rejecting according to claim 1, is characterized in that: the described driving mechanism for driving upper mold base plate to move up and down comprises guide pin bushing, guide pillar, spring and the motor for driving upper mold base plate to move up and down; Described guide pillar one end is fixedly connected with lower mold base plate, and described guide pillar is arranged with spring, guide pin bushing and upper mold base plate from the bottom up successively.
3. the device of the bad shape ic of rejecting according to claim 2, it is characterized in that: described upper mold base plate is provided with through hole, described guide pillar one end passes the through hole of upper mold base plate.
4. the device of the bad shape ic of the rejecting according to Claims 2 or 3, is characterized in that: described guide pin bushing is fixedly connected with upper mold base plate.
5. the device of the bad shape ic of the rejecting according to Claims 2 or 3; it is characterized in that: the described driving mechanism for driving upper mold base plate to move up and down also comprises lining; described lining is between the through-hole wall and guide pillar of upper mold base plate, and the length of described lining is greater than the degree of depth of the through hole of upper mold base plate.
6. the device of the bad shape ic of rejecting according to claim 1, is characterized in that: described integrated circuit cutting mechanism also comprises the equipment of the spacing for regulating tool rest and tool-holder.
7. the device of the bad shape ic of rejecting according to claim 6, is characterized in that: described for regulating the equipment of the spacing of tool rest and tool-holder to be telescopic tube.
8. the device of the bad shape ic of rejecting according to claim 1, it is characterized in that: described device also comprises the limiting plate be positioned at above upper mold base plate, one end that described limiting plate and guide pillar pass upper mold base plate is fixedly connected with.
9. the device of the bad shape ic of rejecting according to claim 1, is characterized in that: described tool-holder is provided with the groove corresponding with tool position.
10. the device of the bad shape ic of rejecting according to claim 1; it is characterized in that: described device also comprises the support arm limiting cutter operating rod for driving a switch and move horizontally; described support arm is fixedly connected with upper mold base plate; described support arm is provided with the through hole matched with cutter operating rod for driving a switch horizontal ends, and the horizontal ends of described cutter operating rod for driving a switch is located on support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358235.8U CN204622174U (en) | 2015-05-28 | 2015-05-28 | A kind of device of rejecting bad shape ic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358235.8U CN204622174U (en) | 2015-05-28 | 2015-05-28 | A kind of device of rejecting bad shape ic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204622174U true CN204622174U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520358235.8U Expired - Fee Related CN204622174U (en) | 2015-05-28 | 2015-05-28 | A kind of device of rejecting bad shape ic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204622174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110473807A (en) * | 2019-07-16 | 2019-11-19 | 盐城华昱光电技术有限公司 | The etching machines of semiconductor monolithic integrated circ |
-
2015
- 2015-05-28 CN CN201520358235.8U patent/CN204622174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110473807A (en) * | 2019-07-16 | 2019-11-19 | 盐城华昱光电技术有限公司 | The etching machines of semiconductor monolithic integrated circ |
| CN110473807B (en) * | 2019-07-16 | 2021-12-28 | 江苏籽硕科技有限公司 | Etching equipment for semiconductor monolithic integrated circuit |
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Legal Events
| 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 |
Granted publication date: 20150909 Termination date: 20180528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |