CN207733081U - A kind of improved high-efficiency crosses furnace tool - Google Patents
A kind of improved high-efficiency crosses furnace tool Download PDFInfo
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- CN207733081U CN207733081U CN201820074992.6U CN201820074992U CN207733081U CN 207733081 U CN207733081 U CN 207733081U CN 201820074992 U CN201820074992 U CN 201820074992U CN 207733081 U CN207733081 U CN 207733081U
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- kidney
- positioning plate
- limiting groove
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Abstract
The utility model belongs to scolding tin production accessory applied technical field, it specifically discloses a kind of improved high-efficiency and crosses furnace tool, including hollow positioning plate, one group of limiting groove, one group of first kidney-shaped limiting groove, one group of second kidney-shaped limiting groove, one group of first auxiliary projection, one group of second auxiliary projection, several auxiliary horizontal support plates, auxiliary erects support column, substrate positioning plate, one group of limit protrusion, one group of first kidney-shaped limit protrusion, one group of second kidney-shaped limit protrusion, one group of first auxiliary stopper groove, one group of second auxiliary stopper groove, several rectangle auxiliary stopper protrusions and one group of auxiliary erect support column limit hole.The beneficial effects of the utility model are：Its design structure is reasonable, pcb board material to be produced can accurately be positioned, ensure the appearance of non-displacement phenomenon in production operation, improve the quality and qualification rate of product, overall construction design is reasonable simultaneously, toughness is strong, service life is long, reduces production cost, improves economic benefit, applied widely.
Description
Technical field
The utility model belongs to scolding tin production accessory applied technical field, and in particular to a kind of improved high-efficiency is crossed stove and controlled
Tool is suitable for the positioning precisely, stable to the progress such as pcb board to be prepared, ensures that automatic tin welding machine carries out efficient, high-quality weldering
Tin operation.
Background technology
PCB（ Printed Circuit Board）, Chinese is printed circuit board, also known as printed wiring board, is weight
The electronic unit wanted is the supporter of electronic component, is the carrier of electronic component electrical connection, since it is to use electronics
What the art of printing made, therefore be referred to as " printing " circuit board.
Jig is a carpenter, ironworker, pincers worker, machinery, automatically controlled and some other artifacts major class tool, mainly
It is as assistance control position or action（Or both）A kind of tool.Jig can be divided into technique assembly class jig, item range estimation
Try class jig and wiring board test class jig three classes.
Circuit board in the production process, after the completion of the processing of the circuit process of general circuit plate surface, manually will need
Electronic component, usually integrated chip will be put into furnace tool after being inserted on circuit board, then be put into automatic welding by furnace tool is crossed
In picking, bonding machine is welded with regard to corresponding position on circuit boards, and chip is welded and fixed on circuit board.But it is traditional
Structure cross furnace tool, complicated, installing and dismounting victory inconvenient for use, at the same its long-time service after occur deformation, fracture
Phenomenon, and the planks such as pcb board cannot accurately be positioned, cause the qualification rate of finished product low, increased production cost etc.,
Energy-saving and environment-friendly production requirement is cannot achieve, has been unable to meet the efficient of existing pcb board material, the use demand that high standard produces,
And this is current urgently to be resolved hurrily.
Therefore, based on the above issues, a kind of improved high-efficiency of the utility model offer crosses furnace tool.
Utility model content
Purpose of utility model：The purpose of this utility model is to provide a kind of improved high-efficiency and crosses furnace tool, design structure
Rationally, pcb board material to be produced can accurately be positioned, ensures the appearance of non-displacement phenomenon in production operation, improve production
The quality and qualification rate of product, while overall construction design is reasonable, toughness is strong, service life is long, reduce production cost, improve through
Ji benefit, it is applied widely.
Technical solution：A kind of improved high-efficiency of the utility model offer crosses furnace tool, including hollow positioning plate, and symmetrically sets
It sets in hollow positioning plate both ends and one group of limiting groove being used in combination, and is symmetricly set on hollow positioning plate both ends and matching
One group of first kidney-shaped limiting groove, the one group of second kidney-shaped limiting groove used is closed, and is symmetricly set on hollow positioning plate both ends
One group of first auxiliary projection, one group of second auxiliary projection interior and be used in combination, and be arranged several in hollow positioning plate
A auxiliary horizontal support plate, and be symmetricly set on hollow positioning plate both sides one group of auxiliary erect support column, and with hollow positioning plate phase
The substrate positioning plate being used cooperatively, and be arranged in substrate positioning plate bottom and respectively with one group of limiting groove, one group of first kidney-shaped
Limiting groove, one group of second kidney-shaped limiting groove, one group of first auxiliary projection, one group of second auxiliary projection, several auxiliary are horizontal
Support plate, one group of auxiliary erect one group of limit protrusion that support column is used in combination, one group of first kidney-shaped limit protrusion, one group second
Kidney-shaped limit protrusion, one group of first auxiliary stopper groove, one group of second auxiliary stopper groove, several rectangle auxiliary stoppers are convex
It rises, one group of auxiliary erects support column limit hole；One group of limiting groove, one group of first kidney-shaped limiting groove, one group of second kidney-shaped
Limiting groove, one group of first auxiliary projection, one group of second auxiliary projection, the size of several auxiliary horizontal support plates are respectively greater than one
Group limit protrusion, one group of first kidney-shaped limit protrusion, one group of second kidney-shaped limit protrusion, one group of first auxiliary stopper groove, one
The size of the second auxiliary stopper groove of group, several rectangle auxiliary stopper protrusions；One group of auxiliary erects the diameter of support column
Size is respectively smaller than the diameter dimension that one group of auxiliary erects support column limit hole.
The technical program, the improved high-efficiency crosses furnace tool, further includes being symmetrically arranged at hollow positioning plate two
The first assistant reinforcement gusset, the second assistant reinforcement gusset of side, and it is symmetrically arranged at the first assistant reinforcement gusset, second auxiliary
Help the first auxiliary positioning component, the second auxiliary positioning component at stiffener plate both ends, wherein the first auxiliary positioning component include according to
It is secondary to match through hollow positioning plate, one group of first fastening screw of the first assistant reinforcement gusset, and with one group of first fastening screw
One group of first limit card board used, one group of first fastening nut are closed, the second auxiliary positioning component is hollow fixed including sequentially passing through
One group of second fastening screw of position plate, the second assistant reinforcement gusset, and be used in combination with one group of second fastening screw one group
Second limit card board, one group of second fastening nut.
The technical program, one group of first limit card board, that one group of second limit card board is respectively set to Curved is exhausted
Edge structure.
The technical program, the size of the substrate positioning plate is less than the size of hollow positioning plate.
Compared with prior art, a kind of improved high-efficiency of the utility model is crossed the advantageous effect of furnace tool and is：It sets
It counts reasonable for structure, pcb board material to be produced can accurately be positioned, ensure the appearance of non-displacement phenomenon in production operation,
The quality and qualification rate of product are improved, while overall construction design is reasonable, toughness is strong, service life is long, reduces production cost, carries
High economic benefit, it is applied widely.
Description of the drawings
Fig. 1 is that a kind of improved high-efficiency of the utility model crosses the hollow positioning plate overlooking structure diagram of furnace tool；
Fig. 2 is that a kind of improved high-efficiency of the utility model crosses the substrate positioning plate overlooking structure diagram of furnace tool；
Fig. 3 is that a kind of improved high-efficiency of the utility model crosses the first fastening screw of furnace tool, the first limit card board,
The left view or right side structural representation of one fastening nut etc.；
Fig. 4 is that a kind of improved high-efficiency of the utility model crosses the substrate positioning plate main structure diagram of furnace tool；
Wherein, serial number mark is as follows in figure：The hollow positioning plates of 1-, 2- limiting grooves, the first kidney-shapeds of 3- limiting groove, 4-
Two kidney-shaped limiting grooves, the first auxiliary projections of 5-, the second auxiliary projections of 6-, 7- auxiliary horizontal support plate, 8- auxiliary erect support column, 9-
First assistant reinforcement gusset, the second assistant reinforcements of 10- gusset, the first fastening screws of 11-, the first fastening nuts of 12-, 13- first
Limit card board, the second fastening screws of 14-, the second fastening nuts of 15-, the second limit card boards of 16-, 17- substrates positioning plate, 18- limits
Position protrusion, the first kidney-shapeds of 19- limit protrusion, the second kidney-shapeds of 20- limit protrusion, the first auxiliary stoppers of 21- groove, 22- second are auxiliary
Limiting groove, 23- rectangles auxiliary stopper protrusion, 24- auxiliary is helped to erect support column limit hole.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
A kind of improved high-efficiency as shown in Figure 1, Figure 2, Figure 3 and Figure 4 crosses furnace tool, including hollow positioning plate 1, and symmetrical
It is arranged in 1 both ends of hollow positioning plate and one group of limiting groove 2 being used in combination, and is symmetricly set on 1 both ends of hollow positioning plate
And one group of first kidney-shaped limiting groove being used in combination, 3, one group of second kidney-shaped limiting groove 4, and be symmetricly set on it is hollow fixed
In plate 1 both ends of position and one group of first auxiliary projection, 5, one group of second auxiliary projection 6 for being used in combination, and setting is in hollow positioning
Several auxiliary horizontal support plates 7 in plate 1, and it is symmetricly set on the perpendicular support column 8 of one group of auxiliary of 1 both sides of hollow positioning plate, and
The substrate positioning plate 17 being used in combination with hollow positioning plate 1（Be provided with several location holes in substrate positioning plate 17, Fig. 2 and
It is not marked in Fig. 4）, and be arranged and limited in 17 bottom of substrate positioning plate and respectively with one group of limiting groove, 2, one groups of first kidney-shapeds
3, one group second of groove, 4, one group first of kidney-shaped limiting groove auxiliary projection, 5, one group of second auxiliary projection 6, several auxiliary are horizontal
7, one groups of auxiliary of support plate erect one group of limit protrusion 18 that support column 8 is used in combination, one group of first kidney-shaped limit protrusion 19, one
Group 20, one group first of the second kidney-shaped limit protrusion, 21, one group second of auxiliary stopper groove auxiliary stopper groove 22, several are rectangular
23, one groups of auxiliary of shape auxiliary stopper protrusion erect support column limit hole 24；One group of limiting groove, 2, one group of first kidney-shaped limiting groove
3, one group of second 4, one group first of kidney-shaped limiting groove, 5, one group second of auxiliary projection auxiliary projection 6, several auxiliary horizontal supports
The size of plate 7 is respectively greater than one group of limit protrusion 18, one group of first kidney-shaped limit protrusion, 19, one group of second kidney-shaped limit protrusion
20, one group of first auxiliary stopper groove 21, one group of second auxiliary stopper groove 22, several rectangle auxiliary stopper protrusions 23
Size；The diameter dimension that one group of auxiliary erects support column 8 is respectively smaller than the diameter dimension that one group of auxiliary erects support column limit hole 24.
It is further preferred that improved high-efficiency crosses furnace tool, further include being symmetrically arranged at 1 both sides of hollow positioning plate
First assistant reinforcement gusset 9, the second assistant reinforcement gusset 10, and to be symmetrically arranged at the first assistant reinforcement gusset 9, second auxiliary
Help the first auxiliary positioning component, the second auxiliary positioning component at 10 both ends of stiffener plate, wherein the first auxiliary positioning component includes
One group of first fastening screw 11 of hollow positioning plate 1, the first assistant reinforcement gusset 9 is sequentially passed through, and spiral shell is fastened with one group first
One group of first limit card board, 13, one group of first fastening nut 12 that bar 11 is used in combination, the second auxiliary positioning component include according to
It is secondary through hollow positioning plate 1, the second assistant reinforcement gusset 10 one group of second fastening screw 14, and with one group of second fastening screw
14 one group of second limit card board being used in combination, 16, one group of second fastening nut 15；And one group of first 13, one groups of limit card board
Second limit card board 16 is respectively set to Curved insulation system；And the size of substrate positioning plate 17 is less than hollow positioning plate 1
Size.
The improved high-efficiency of this structure crosses furnace tool, and design structure is reasonable, can be carried out to pcb board material to be produced accurate
Positioning, ensure production operation in non-displacement phenomenon appearance, improve the quality and qualification rate of product, while overall construction design
Rationally, toughness is strong, service life is long, reduces production cost, improves economic benefit, applied widely.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, without departing from the principle of this utility model, can also make several improvements, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (4)
1. a kind of improved high-efficiency crosses furnace tool, it is characterised in that：Including hollow positioning plate（1）, and be symmetricly set on it is hollow fixed
Position plate（1）Both ends and one group of limiting groove being used in combination（2）, and it is symmetricly set on hollow positioning plate（1）Both ends and matching
Close the one group of first kidney-shaped limiting groove used（3）, one group of second kidney-shaped limiting groove（4）, and it is symmetricly set on hollow positioning
Plate（1）In both ends and one group of first auxiliary projection being used in combination（5）, one group of second auxiliary projection（6）, and be arranged hollow
Positioning plate（1）Several interior auxiliary horizontal support plates（7）, and it is symmetricly set on hollow positioning plate（1）One group of auxiliary of both sides is perpendicular
Support column（8）, and with hollow positioning plate（1）The substrate positioning plate being used in combination（17）, and be arranged in substrate positioning plate（17）
Bottom and respectively with one group of limiting groove（2）, one group of first kidney-shaped limiting groove（3）, one group of second kidney-shaped limiting groove（4）、
One group of first auxiliary projection（5）, one group of second auxiliary projection（6）, several auxiliary horizontal support plates（7）, the perpendicular support of one group of auxiliary
Column（8）One group of limit protrusion being used in combination（18）, one group of first kidney-shaped limit protrusion（19）, one group of second kidney-shaped limit convex
It rises（20）, one group of first auxiliary stopper groove（21）, one group of second auxiliary stopper groove（22）, several rectangle auxiliary stoppers
Protrusion（23）, one group of auxiliary erect support column limit hole（24）；One group of limiting groove（2）, one group of first kidney-shaped limiting groove
（3）, one group of second kidney-shaped limiting groove（4）, one group of first auxiliary projection（5）, one group of second auxiliary projection（6）, several are auxiliary
Help horizontal support plate（7）Size be respectively greater than one group of limit protrusion（18）, one group of first kidney-shaped limit protrusion（19）, one group second
Kidney-shaped limit protrusion（20）, one group of first auxiliary stopper groove（21）, one group of second auxiliary stopper groove（22）, several are rectangular
Shape auxiliary stopper protrusion（23）Size；One group of auxiliary erects support column（8）Diameter dimension to be respectively smaller than one group of auxiliary perpendicular
Support column limit hole（24）Diameter dimension.
2. a kind of improved high-efficiency according to claim 1 crosses furnace tool, it is characterised in that：The improved high-efficiency crosses stove
Jig further includes being symmetrically arranged at hollow positioning plate（1）First assistant reinforcement gusset of both sides（9）, the second assistant reinforcement
Gusset（10）, and it is symmetrically arranged at the first assistant reinforcement gusset（9）, the second assistant reinforcement gusset（10）The first of both ends is auxiliary
Help positioning component, the second auxiliary positioning component, wherein the first auxiliary positioning component includes sequentially passing through hollow positioning plate（1）,
One assistant reinforcement gusset（9）One group of first fastening screw（11）, and with one group of first fastening screw（11）It is used in combination
One group of first limit card board（13）, one group of first fastening nut（12）, the second auxiliary positioning component include sequentially pass through it is hollow fixed
Position plate（1）, the second assistant reinforcement gusset（10）One group of second fastening screw（14）, and with one group of second fastening screw（14）Phase
One group of second limit card board being used cooperatively（16）, one group of second fastening nut（15）.
3. a kind of improved high-efficiency according to claim 2 crosses furnace tool, it is characterised in that：One group of first limiting card
Plate（13）, one group of second limit card board（16）It is respectively set to Curved insulation system.
4. a kind of improved high-efficiency according to claim 1 crosses furnace tool, it is characterised in that：The substrate positioning plate（17）
Size be less than hollow positioning plate（1）Size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820074992.6U CN207733081U (en) | 2018-01-17 | 2018-01-17 | A kind of improved high-efficiency crosses furnace tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820074992.6U CN207733081U (en) | 2018-01-17 | 2018-01-17 | A kind of improved high-efficiency crosses furnace tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207733081U true CN207733081U (en) | 2018-08-14 |
Family
ID=63082883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820074992.6U Expired - Fee Related CN207733081U (en) | 2018-01-17 | 2018-01-17 | A kind of improved high-efficiency crosses furnace tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207733081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189534A1 (en) * | 2020-03-27 | 2021-09-30 | 瑞声声学科技(深圳)有限公司 | Fpc solder printing fixture |
-
2018
- 2018-01-17 CN CN201820074992.6U patent/CN207733081U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189534A1 (en) * | 2020-03-27 | 2021-09-30 | 瑞声声学科技(深圳)有限公司 | Fpc solder printing fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20210117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |