CN104339146A - Nut press - Google Patents
Nut press Download PDFInfo
- Publication number
- CN104339146A CN104339146A CN201410555113.8A CN201410555113A CN104339146A CN 104339146 A CN104339146 A CN 104339146A CN 201410555113 A CN201410555113 A CN 201410555113A CN 104339146 A CN104339146 A CN 104339146A
- Authority
- CN
- China
- Prior art keywords
- nut
- counterdie
- moving component
- axis moving
- thimble
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a nut press which is used for pressing nuts onto a mobile phone shell and comprises a rack, an equipment upper-layer bottom plate mounted on the rack, an equipment lower-layer bottom plate, a mobile phone shell flowing conveying belt, a nut feeding mechanism, an equipment portal frame, an X-axis motion part, a Y-axis motion part, a Z-axis motion part, an upper die part and a lower die part, wherein the mobile phone shell moves to a nut pressing position from the mobile phone shell flowing conveying belt through the X-axis motion part; the Y-axis motion part is used for driving the Z-axis motion part and the upper die part to move to the outlet of a nut linear vibration disc; the Z-axis motion part is used for driving the upper die part to move down; the upper die is used for sucking a nut from a nut outlet; the Y-axis motion part moves to the nut pressing position; the Z-axis motion part moves down on a product for pressing the nuts; the upper die is used for sucking the nuts in a reciprocating manner to finish the press mounting operation of the nuts in different positions and depths on the product. The nut press is simple in structure, can be used for automatically pressing the nuts, and has the advantages of high press mounting efficiency, unified nut mounting process and the like.
Description
Technical field
The present invention relates to mechanical field, particularly relate to a kind of pressure nut machine.
Background technology
When carrying out pressure nut to mobile phone shell, traditional mode is all generally by manually operating, this mounting means not only inefficiency, and installs effect disunity.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide the pressure nut machine that a kind of structure is simple, can realize automatic pressure loading nut.
The present invention is achieved in that and comprises frame, be arranged on the equipment upper strata base plate in described frame, equipment lower floor base plate, mobile phone shell flowing conveyer belt, nut feeding machanism, equipment portal frame, X-axis moving component, Y-axis moving component, Z axis moving component and upper mould part, lower mould part, wherein said nut feeding machanism is fixed on described equipment lower floor base plate, described X-axis moving component is fixed on described equipment lower floor base plate, described mobile phone shell flowing conveyer belt is arranged on the base plate of described upper strata, described equipment portal frame is arranged on the base plate of described equipment upper strata, described Y-axis moving component and described Z axis moving component are fixed on described equipment portal frame, described lower mould part connects driving by described X-axis moving component, described upper mould part to be connected with described Z axis moving component by described Y-axis moving component and to drive.
Further, described nut feeding machanism comprises mounting seat, circular vibration dish, straight-line oscillation dish and nut discharging opening, described circular vibration dish and described straight-line oscillation dish are arranged in described mounting seat respectively, described straight-line oscillation dish docks described circular vibration dish, the port of export is provided with passage set by the described straight-line oscillation dish, described nut discharging opening is positioned at port of export place set by described straight-line oscillation dish, has a gap set by described nut discharging opening and described straight-line oscillation dish between the port of export.
Further, described upper mould part comprises the patrix for press-fiting nut, the Z axis thimble promoting described patrix and the yielding flexible member resetted for described patrix, and described Z axis driver part connects the described Z axis thimble of driving.
Further, described patrix is made up of patrix thimble, thimble sleeve pipe, reseting elastic element, and described patrix thimble is arranged in described thimble sleeve pipe, and the corresponding described Z axis thimble of described patrix thimble, described reseting elastic element is sleeved on described patrix thimble.
Further, described patrix thimble is identical with described tailstock barrel length of tube.
Further, described lower mould part comprise counterdie move up and down cylinder, counterdie jacking block cylinder, counterdie and counterdie compress button, described counterdie compresses button and is pressed on described counterdie by mobile phone shell, described counterdie is connected with described counterdie jacking block air cylinder driven by the described counterdie cylinder that moves up and down, and described counterdie compresses button and is connected with described counterdie jacking block air cylinder driven by the described counterdie cylinder that moves up and down.
The invention provides a kind of pressure nut machine, comprise frame, be arranged on the equipment upper strata base plate in described frame, equipment lower floor base plate, mobile phone shell flowing conveyer belt, nut feeding machanism, equipment portal frame, X-axis moving component, Y-axis moving component, Z axis moving component and upper mould part, lower mould part, wherein said nut feeding machanism is fixed on described equipment lower floor base plate, described X-axis moving component is fixed on described equipment lower floor base plate, described mobile phone shell flowing conveyer belt is arranged on the base plate of described upper strata, described equipment portal frame is arranged on the base plate of described equipment upper strata, described Y-axis moving component and described Z axis moving component are fixed on described equipment portal frame, described lower mould part connects driving by described X-axis moving component, described upper mould part to be connected with described Z axis moving component by described Y-axis moving component and to drive, described upper mould part to be connected with described Z axis moving component by described Y-axis moving component and to drive.Pressure nut operating position is moved to by X-axis moving component, Y-axis moving component drives Z axis moving component and upper mould part to move to for nut straight-line oscillation dish exit position, Z axis moving component drives upper mould part descending, patrix draws a nut from nut exit position, Y-axis moving component moves to pressure nut operating position, Z axis moving component is descending press-fits nut on product, patrix back and forth draws nut, nut work is press-fited with what complete diverse location and different depth on product, structure of the present invention is simple, automatic pressure loading nut can be realized, have that to press-fit efficiency high, nut installs the advantages such as unified.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The pressure nut machine structural representation that Fig. 1 provides for the embodiment of the present invention;
The feeding machanism structural representation that Fig. 2 provides for the embodiment of the present invention;
The upper mould part structural representation that Fig. 3 provides for the embodiment of the present invention;
The upper mould part top view that Fig. 4 provides for the embodiment of the present invention;
The lower mould part structural representation that Fig. 5 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As Fig. 1-Fig. 5, the embodiment of the present invention provides a kind of pressure nut machine 1, for by nut press mounting in mobile phone shell, pressure nut machine 1 comprises frame 11, be arranged on the equipment upper strata base plate 12 in described frame 11, equipment lower floor base plate 13, mobile phone shell flowing conveyer belt 14, nut feeding machanism 15, equipment portal frame 16, X-axis moving component 17, Y-axis moving component 18, Z axis moving component 19 and upper mould part 20, lower mould part 21, wherein said nut feeding machanism 15 is fixed on described equipment lower floor base plate 13, described X-axis moving component 18 is fixed on described equipment lower floor base plate 13, described mobile phone shell flowing conveyer belt 14 is arranged on described upper strata base plate 12, described equipment portal frame 16 is arranged on described equipment upper strata base plate 12, described Y-axis moving component 18 and described Z axis moving component 19 are fixed on described equipment portal frame 16, described lower mould part 21 connects driving by described X-axis moving component 17, described upper mould part 20 is connected driving by described Y-axis moving component 18 with described Z axis moving component 19.Pressure nut operating position is moved to by X-axis moving component 17, Y-axis moving component 18 drives Z axis moving component 19 and upper mould part 20 to move to for nut straight-line oscillation dish exit position, Z axis moving component 19 drives upper mould part 20 descending, patrix draws a nut from nut exit position, Y-axis moving component 18 moves to pressure nut operating position, Z axis moving component 19 is descending press-fits nut on product, patrix back and forth draws nut, nut work is press-fited with what complete diverse location and different depth on product, structure of the present invention is simple, automatic pressure loading nut can be realized, have that to press-fit efficiency high, nut installs the advantages such as unified.
Further, as Fig. 2, described nut feeding machanism 15 comprises mounting seat 151, circular vibration dish 152, straight-line oscillation dish 153 and nut discharging opening 154, described circular vibration dish 152 and described straight-line oscillation dish 153 are arranged in described mounting seat 151 respectively, described straight-line oscillation dish 153 docks described circular vibration dish 152, the port of export is provided with passage set by the described straight-line oscillation dish 153, the negative pressure of air pressure and malleation are by controlling mutually to change, patrix is coordinated to get the action sequence of nut, when patrix is that malleation is blown when getting nut, the nut that straight-line oscillation dish exports is blown in patrix mouth, after patrix takes nut away, be converted to the nut that negative pressure sucks exit position, and whether have nut according to the height detection exit position of negative pressure force value, as the condition of next step action of equipment, described nut discharging opening 154 is positioned at port of export place set by described straight-line oscillation dish 153, between the port of export, there is a gap set by described nut discharging opening 154 and described straight-line oscillation dish 153, be equivalent to described nut discharging opening split independent design, do not contact described straight-line oscillation dish, therefore described nut discharging opening can not produce vibration, make nut exit position accurate, it is more reliable and more stable that patrix gets nut action.
Further, as Fig. 3, Fig. 4, described upper mould part 20 comprises the patrix 201 for press-fiting nut, the Z axis thimble 202 promoting described patrix 201 and the yielding flexible member 203 resetted for described patrix 201, described Z axis moving component 19 connects the described Z axis thimble 202 of driving, this solves the problem of the degree of depth instability when differing heights position pressure nut and product supplied materials dimensional uniformity bad pressure nut, and the nut surfacing after press-fiting can be made.
Further, as Fig. 3, Fig. 4, described patrix 201 is made up of patrix thimble 2010, thimble sleeve pipe 2011, reseting elastic element 2012, described patrix thimble 2010 is arranged in described thimble sleeve pipe 2011, the corresponding described Z axis thimble 202 of described patrix thimble 2010, described reseting elastic element 2012 is sleeved on described patrix thimble 2010.Described Z axis driver part 12 drives described patrix 14 descending, carry out the action press-fiting nut, the lower surface of described thimble sleeve pipe 2011 is adjacent to nut surface, described Z axis moving component 19 machinery is descending, now described yielding flexible member 203 compresses, and described Z axis thimble 202 promotes described patrix thimble 2010 and is pressed in product by nut, particularly, described patrix thimble 2010 is identical with described thimble sleeve pipe 2011 length, when nut is pressed into, described thimble sleeve pipe 2011 remains and is adjacent to product surface, the degree of depth that nut is pressed into and product surface keep maintaining an equal level, the problem of degree of depth instability when solving differing heights position pressure nut and product supplied materials dimensional uniformity bad pressure nut, described patrix thimble 2010 compresses described thimble sleeve pipe 2011 after clamp nut puts in place simultaneously, thimble sleeve pipe 2011 is made to be pressed by product the burr squeezed out during nut to flatten further, therefore can ensure that the degree of depth of product pressure nut is stable and apparent smooth.
Further, as Fig. 5, described lower mould part 21 comprise counterdie move up and down cylinder 211, counterdie jacking block cylinder 212, counterdie 213 and counterdie compress button 214, described counterdie compresses button 214 and mobile phone shell is pressed on described counterdie 213, described counterdie 213 drives connection by move up and down cylinder 211 and described counterdie jacking block cylinder 212 of described counterdie, and described counterdie compresses button 214 and drives connection by move up and down cylinder 211 and described counterdie jacking block cylinder 212 of described counterdie.The up jack-up product of described lower mould part 21, locating pin is allowed to be nested in the hole of product pressure nut, complete product orientation, now product is pressed on described counterdie 213 by counterdie compression button 214, downward compression and do not change the position of product X Y-direction, thus keep the former positioning precision that product is good; The up jack-up product of described lower mould part 21, in cooperation product orientation simultaneously, counterdie jacking block cylinder 212 stretches out, promote counterdie jacking block counterdie 213 is compressed, pressure during stamped nut is born by jacking block, and do not need to be born by counterdie knee-action cylinder 211, when pressing nut, described counterdie 213 ensures enough rigidity.
The present invention presses the specific works flow process of nut machine 1 as follows:
1, to check card in order the source of the gas of equipment and power supply, operate finishing equipment motor homing action on the touchscreen, enter automatic mode;
2, frock tray loading product flows into from equipment conveyer belt entrance, and after conveyer belt, blocking position is stopped by resistance;
3, equipment positioning element is descending, and the product in frock pallet pressed close to by product orientation nail, and distance is set in about 0.5mm;
4, X-axis moving component drives lower mould part to be moved to the left to immediately below product, and lower mould part rises product picking-up, and locating pin is inserted in the hole of product compression leg, completes location, position;
5, counterdie jacking block is released, and is padded by counterdie height and position, and counterdie compresses button and compresses downwards, and be fixed on by product on counterdie, positioning element is up unclamps location, and stopping after conveyer belt retracts resets;
6, X-axis moving component moves right to pressure nut operating position, stops that position gear stops the frock pallet flowed into below, prevent and just interfere in X-direction at the product of compression leg above before conveyer belt;
7, Y-axis moving component drives Z axis moving component and upper mould part to move to for nut straight-line oscillation dish exit position, and Z axis moving component drives upper mould part descending, and patrix draws a nut from nut exit position;
8, Y-axis moving component moves to pressure nut operating position, and Z axis is descending press-fits nut on product;
9, patrix back and forth draws nut, X Y Z axis by the coordinate pre-set, complete the loading nut work of diverse location and the degree of depth on product;
10, after product installs nut, lower mould part resets downwards, and frock pallet and product fall back on conveyer belt, and flow out from conveyer belt outlet, equipment repeats the actuation cycle work of 2-10;
11, after all loading nut operations of product, product takes out from frock pallet, and empty frock pallet passes through backflow conveyer belt automatic back flow, automatic circulating operation after again loading onto product.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a pressure nut machine, for by nut press mounting in mobile phone shell, it is characterized in that, comprise frame, be arranged on the equipment upper strata base plate in described frame, equipment lower floor base plate, mobile phone shell flowing conveyer belt, nut feeding machanism, equipment portal frame, X-axis moving component, Y-axis moving component, Z axis moving component and upper mould part, lower mould part, wherein said nut feeding machanism is fixed on described equipment lower floor base plate, described X-axis moving component is fixed on described equipment lower floor base plate, described mobile phone shell flowing conveyer belt is arranged on the base plate of described upper strata, described equipment portal frame is arranged on the base plate of described equipment upper strata, described Y-axis moving component and described Z axis moving component are fixed on described equipment portal frame, described lower mould part connects driving by described X-axis moving component, described upper mould part to be connected with described Z axis moving component by described Y-axis moving component and to drive.
2. press nut machine as claimed in claim 1, it is characterized in that: described nut feeding machanism comprises mounting seat, circular vibration dish, straight-line oscillation dish and nut discharging opening, described circular vibration dish and described straight-line oscillation dish are arranged in described mounting seat respectively, described straight-line oscillation dish docks described circular vibration dish, the port of export is provided with passage set by the described straight-line oscillation dish, described nut discharging opening is positioned at port of export place set by described straight-line oscillation dish, has a gap set by described nut discharging opening and described straight-line oscillation dish between the port of export.
3. press nut machine as claimed in claim 1, it is characterized in that: described upper mould part comprises the patrix for press-fiting nut, the Z axis thimble promoting described patrix and the yielding flexible member resetted for described patrix, described Z axis driver part connects the described Z axis thimble of driving.
4. press nut machine as claimed in claim 3, it is characterized in that: described patrix is made up of patrix thimble, thimble sleeve pipe, reseting elastic element, described patrix thimble is arranged in described thimble sleeve pipe, the corresponding described Z axis thimble of described patrix thimble, described reseting elastic element is sleeved on described patrix thimble.
5. press nut machine as claimed in claim 4, it is characterized in that: described patrix thimble is identical with described tailstock barrel length of tube.
6. press nut machine as claimed in claim 1, it is characterized in that: described lower mould part comprise counterdie move up and down cylinder, counterdie jacking block cylinder, counterdie and counterdie compress button, described counterdie compresses button and is pressed on described counterdie by mobile phone shell, described counterdie is connected with described counterdie jacking block air cylinder driven by the described counterdie cylinder that moves up and down, and described counterdie compresses button and is connected with described counterdie jacking block air cylinder driven by the described counterdie cylinder that moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410555113.8A CN104339146A (en) | 2014-10-17 | 2014-10-17 | Nut press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410555113.8A CN104339146A (en) | 2014-10-17 | 2014-10-17 | Nut press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104339146A true CN104339146A (en) | 2015-02-11 |
Family
ID=52496048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410555113.8A Pending CN104339146A (en) | 2014-10-17 | 2014-10-17 | Nut press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104339146A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857329A (en) * | 2018-09-14 | 2018-11-23 | 深圳市永轮智能设备科技有限公司 | One kind is from dynamic pressure nut machine |
| CN114952247A (en) * | 2022-04-22 | 2022-08-30 | 苏州市百诺塑胶有限责任公司 | Automatic nut assembling machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005053943A1 (en) * | 2003-12-03 | 2005-06-16 | Hoden Seimitsu Kako Kenkyusho Co., Ltd. | Press |
| CN102581605A (en) * | 2012-03-01 | 2012-07-18 | 深圳市中科创安科技有限公司 | Multi-workstation nut clamping and conveying device |
| CN102837937A (en) * | 2011-06-20 | 2012-12-26 | 昆山施耐特机械有限公司 | Automatic nut conveying device |
| CN203063120U (en) * | 2013-01-30 | 2013-07-17 | 温仁祥 | Automatic hot melting nut machine |
| CN103331379A (en) * | 2013-06-28 | 2013-10-02 | 西蒙电气（中国）有限公司 | Riveting machine |
| CN203601926U (en) * | 2013-12-10 | 2014-05-21 | 苏州宝迈通讯科技有限公司 | Screw feeding device |
| CN204235072U (en) * | 2014-10-17 | 2015-04-01 | 深圳市协鼎兴自动化设备有限公司 | A kind of pressure nut machine |
-
2014
- 2014-10-17 CN CN201410555113.8A patent/CN104339146A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005053943A1 (en) * | 2003-12-03 | 2005-06-16 | Hoden Seimitsu Kako Kenkyusho Co., Ltd. | Press |
| CN102837937A (en) * | 2011-06-20 | 2012-12-26 | 昆山施耐特机械有限公司 | Automatic nut conveying device |
| CN102581605A (en) * | 2012-03-01 | 2012-07-18 | 深圳市中科创安科技有限公司 | Multi-workstation nut clamping and conveying device |
| CN203063120U (en) * | 2013-01-30 | 2013-07-17 | 温仁祥 | Automatic hot melting nut machine |
| CN103331379A (en) * | 2013-06-28 | 2013-10-02 | 西蒙电气（中国）有限公司 | Riveting machine |
| CN203601926U (en) * | 2013-12-10 | 2014-05-21 | 苏州宝迈通讯科技有限公司 | Screw feeding device |
| CN204235072U (en) * | 2014-10-17 | 2015-04-01 | 深圳市协鼎兴自动化设备有限公司 | A kind of pressure nut machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857329A (en) * | 2018-09-14 | 2018-11-23 | 深圳市永轮智能设备科技有限公司 | One kind is from dynamic pressure nut machine |
| CN114952247A (en) * | 2022-04-22 | 2022-08-30 | 苏州市百诺塑胶有限责任公司 | Automatic nut assembling machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150211 |
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| RJ01 | Rejection of invention patent application after publication |