CN201097181Y - Automatic control device for screw and cushion combiner - Google Patents
Automatic control device for screw and cushion combiner Download PDFInfo
- Publication number
- CN201097181Y CN201097181Y CNU2007201716508U2007201716508U CN200720171650U CN201097181Y CN 201097181 Y CN201097181 Y CN 201097181Y CN U2007201716508U2007201716508 U CNU2007201716508U2007201716508 U CN U2007201716508U2007201716508U CN 200720171650 U CN200720171650 U CN 200720171650U CN 201097181 Y CN201097181 Y CN 201097181Y
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- bridging
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- pad
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Abstract
The utility model discloses an automatic controlling device of a bolt and gasket combining machine. The automatic controlling device comprises a parameter inputting unit used for setting the running speed parameter of a blanking unit; a central controlling unit used for controlling the roational speed of the blanking unit according the parameter, a bridging tray to perform combination action, and also used for controlling the reverse rotation of the bridging tray, to perform new bridging. The utility model can control the roational speed of the blanking unit, therefore to control the feeding speed, and to reduce the occurrence of wrong bridging; when the wrong bridging occurs, the controlling device of the utility model also can control the reverse of the bridging tray, to perform new bridging. The controlling device of the utility model also can perform synchronization in the tapping machine or extruding machine through parameter set-up, and improves the production efficiency.
Description
[technical field]
The utility model relates to the control technology field of part Automatic Combined equipment, relates in particular to the automaton of screw and pad unit mahine.
[background technology]
Screw is an irreplaceable strength member in the modern industry, and is matching used together with pad often in the application of screw reality, and the main effect of pad is the stress surface that increases screw, avoids screw loosening.Therefore, after the production of screw is finished, often screw and shim pack to be lumped together the back sale.
The present equipment that screw and pad are made up, generally comprise bridge under bridge under the screw, the pad, bridging dish, the parts such as bridge that shake directly, its principle of work is, under the screw under bridge, the pad bridge screw and pad delivered to the bridging bridge make up, after combination finishes by the bridge output of directly shaking.
The weak point of the said equipment is, under the screw under bridge, the pad bridge velocity of rotation too fast or cross and all the bridging mistake may occur slowly, cause screw and pad normally not to make up.In addition, the screw pad of sending from the bridge that directly shakes that combines often is transported to threading machine or extruder, if the travelling speed of the travelling speed of screw and pad unit mahine and threading machine or extruder is inconsistent, also will cause it can not co-ordination.
[summary of the invention]
Goal of the invention of the present utility model provides the automaton of a kind of screw and pad unit mahine and screw and pad unit mahine, the device that comprises in the utility model screw and the pad unit mahine can guarantee screw and the normal bridging of pad unit mahine, ensures that screw and pad make up smoothly.
To achieve the above object of the invention, the utility model proposes following technical scheme:
The automaton of a kind of screw and pad unit mahine, this device comprises:
Parameter input unit is used to set the travelling speed parameter of blanking unit;
Central control unit is used for saying the velocity of rotation of controlling blanking unit according to described parameter, and control bridging dish makes up action; Also be used to control the reversing of bridging dish, to carry out bridging again.
Wherein, described central control unit comprises:
The blanking control module is used to control the velocity of rotation of blanking unit;
Bridging dish control module is used to control the bridging dish and makes up action; Also be used to control the reversing of bridging dish;
Synchronous control unit is used to coordinate the operation of screw and pad unit mahine and threading machine or extruder.
Wherein, described parameter input unit also is used to be provided with the reversing number of times parameter of bridging dish;
Described bridging dish control module also is used for reversing according to described reversing number of times parameter control bridging dish.
Wherein, described automaton also comprises:
Counting unit is used to detect screw and the blanking of pad unit mahine, combination and product situation, and testing result is sent to central control unit.
Wherein, described counting unit comprises:
Blanking electric eye detecting unit is used for blanking unit is counted to light nail, pad that the bridging dish transmits;
Bridging dish electric eye detecting unit is used for pan feeding, the combined situation of bridging dish are detected;
Output electric eye detecting unit is used for light nail and shim pack component are counted.
As can be seen from the above technical solutions, at first, the utility model can be controlled the velocity of rotation of blanking unit, thereby the control feeding speed reduces the appearance of bridging mistake; When the bridging mistake occurring, the utility model control device can also be controlled the bridging dish and reverse, to carry out bridging again.Secondly, control device of the present utility model also is provided with counting unit, and the combination of light nail, light nail and pad is counted, and the handled easily person produces regulation and control.Once more, control device of the present utility model can also carry out enhancing productivity synchronously in threading machine or extruder by the parameter setting.
[description of drawings]
Fig. 1 is the basic framework figure of the automaton of the utility model screw and pad unit mahine.
[embodiment]
Below in conjunction with specific embodiment the technical solution of the utility model is described further.
The automaton of screw of the present utility model and pad unit mahine carries out on following screw and pad unit mahine, and this screw and pad unit mahine generally comprise blanking unit, bridging dish, the compound bridge that directly shakes.Wherein blanking unit can comprise that generally light is followed closely vibrating disk, light is followed closely the bridge that directly shakes, plain cushion dish and played disc, and the light nail generally can comprise screw or steel nail; Plain cushion dish and bullet disc are used to carry plain cushion and bullet pad, and blanking unit is provided with other shim tray as required, transmits various pads.
The annexation of above-mentioned screw and each parts of pad unit mahine is:
Light nail vibrating disk and light nail directly shake bridge location in a side of bridging dish, and light is followed closely the bridge that directly shakes and is used for being sent to the feeding bridging dish of bridging dish through the light nail of the vertical arrangement after light nail (screw or steel nail) vibrating disk vibration arrangement; Plain cushion dish and play disc and be positioned at same perpendicular with the bridging dish, its be used for plain cushion transmitted and feeding bridging dish hang into light follow closely; The bridging dish is perpendicular to the worktable setting, and it is used to transport light nail and pad, and finishes light nail and pad combination thereon; The compound bridge that directly shakes is located at the below of bridging dish, is used to transport the light nail and the pad that have made up and leaves the bridging dish.
The course of work of above-mentioned screw and pad unit mahine is:
Light nail directly shake bridge will be after vibrating the light nail of homeotropic alignment deliver to the feeding mouth of bridging dish lower end in proper order, the breach of bridging dish circumferential edge is taken away the light nail when the bridging dish rotates in proper order.Because the container cavity of bridging dish sidewall is corresponding with the bridging dish, and the width of container cavity is less than the head dimensions of light nail, so the head of light nail is positioned at bridging dish breach, and afterbody passes through container cavity radially outwardly.Like this, the nail of the light after taking away just can be followed the bridging dish and rotated in vertical plane in container cavity.
When light nail rotated to the position of plain cushion dish, because the radially setting of plain cushion rim bridging dish, and the tail end of light nail also was radially outwardly, the therefore plain cushion feeding of can aliging with the tail end of light nail under the effect of control system.Along with the rotation of bridging dish, the plain cushion after the feeding slowly slips into the position near the light nail head under the effect of gravity.
The light nail that has been inserted in pad continues to follow the bridging disc spins, when being about to change lower half over to, runs into catch.The tail end of light nail continues to move in container cavity, and the pad that is inserted in is then by in the space of catch and bridging dish sidewall, and pad just can not nail on landing owing to the effect of gravity from light when rotated like this.Catch continues up to the feeding mouth place of bridging dish, docks with the compound bridge that directly shakes.Because the protecgulum and the bonnet of bridging dish are breach at the feeding mouth place, catch can not continue card and drag the light nail head, and light nail and pad can not be followed the bridging dish and be continued rotation, but from the bridging disk detachment, fall into the bridge that directly shakes, and order is left.
The purpose of the automaton of screw of the present utility model and pad unit mahine is, ensures screw and the normal bridging of pad unit mahine, starting material, product are counted, and parameter and threading machine or extruder are set carry out synchronously.For reaching this purpose, the automaton of screw of the present utility model and pad unit mahine comprises parameter input unit, central control unit.
Parameter input unit is used to set the travelling speed parameter of blanking unit.
Central control unit is used for saying the velocity of rotation of controlling blanking unit according to described parameter, and control bridging dish makes up action; Also be used to control the reversing of bridging dish, to carry out bridging again.
Wherein, central control unit generally can comprise blanking control module, bridging dish control module.
The blanking control module is used to control the velocity of rotation of blanking unit.
Bridging dish control module is used to control the bridging dish and makes up action; Also be used to control the reversing of bridging dish.
As further improvement of the utility model, described parameter input unit can also further be provided with the reversing number of times parameter of bridging dish; Described bridging dish control module can also further reverse according to described reversing number of times parameter control bridging dish.
As further improvement of the utility model, the automaton of screw and pad unit mahine also comprises counting unit, be used to detect screw and the blanking of pad unit mahine, combination and product situation, and testing result sent to central control unit, it comprises blanking electric eye detecting unit, bridging dish electric eye detecting unit and output electric eye detecting unit.
Blanking electric eye detecting unit is used for blanking unit is counted to light nail, pad that the bridging dish transmits.
Bridging dish electric eye detecting unit is used for pan feeding, the combined situation of bridging dish are detected.
Output electric eye detecting unit is used for light nail and shim pack component are counted.
As further improvement of the utility model, the central control unit in the automaton of screw and pad unit mahine also comprises synchronous control unit, is used to coordinate the operation of screw and pad unit mahine and threading machine or extruder.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1, the automaton of a kind of screw and pad unit mahine is characterized in that, this device comprises:
Parameter input unit is used to set the travelling speed parameter of blanking unit;
Central control unit is used for saying the velocity of rotation of controlling blanking unit according to described parameter, and control bridging dish makes up action; Also be used to control the reversing of bridging dish, to carry out bridging again.
2, the automaton of screw according to claim 1 and pad unit mahine is characterized in that, described central control unit comprises:
The blanking control module is used to control the velocity of rotation of blanking unit;
Bridging dish control module is used to control the bridging dish and makes up action; Also be used to control the reversing of bridging dish;
Synchronous control unit is used to coordinate the operation of screw and pad unit mahine and threading machine or extruder.
3, the automaton of screw according to claim 2 and pad unit mahine is characterized in that:
Described parameter input unit also is used to be provided with the reversing number of times parameter of bridging dish;
Described bridging dish control module also is used for reversing according to described reversing number of times parameter control bridging dish.
4, the automaton of screw according to claim 1 and pad unit mahine is characterized in that, described automaton also comprises:
Counting unit is used to detect screw and the blanking of pad unit mahine, combination and product situation, and testing result is sent to central control unit.
5, according to the automaton of each described screw and pad unit mahine in the claim 1～4, it is characterized in that described counting unit comprises:
Blanking electric eye detecting unit is used for blanking unit is counted to light nail, pad that the bridging dish transmits;
Bridging dish electric eye detecting unit is used for pan feeding, the combined situation of bridging dish are detected;
Output electric eye detecting unit is used for light nail and shim pack component are counted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201716508U2007201716508U CN201097181Y (en) | 2007-09-12 | 2007-09-12 | Automatic control device for screw and cushion combiner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201716508U2007201716508U CN201097181Y (en) | 2007-09-12 | 2007-09-12 | Automatic control device for screw and cushion combiner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201097181Y true CN201097181Y (en) | 2008-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201716508U2007201716508U Expired - Fee Related CN201097181Y (en) | 2007-09-12 | 2007-09-12 | Automatic control device for screw and cushion combiner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201097181Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708308A (en) * | 2015-01-22 | 2015-06-17 | 哈尔滨工业大学 | Automatic assembly control system for cabinet adjusting foot |
| CN106378617A (en) * | 2016-12-01 | 2017-02-08 | 河北工程大学 | Method for controlling large-sized bolt and nut assembly system and control system of large-sized bolt and nut assembly system |
| CN106425442A (en) * | 2016-12-01 | 2017-02-22 | 河北工程大学 | Method for controlling large-specification bolt and nut automatic assembly system and controlling system thereof |
-
2007
- 2007-09-12 CN CNU2007201716508U2007201716508U patent/CN201097181Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708308A (en) * | 2015-01-22 | 2015-06-17 | 哈尔滨工业大学 | Automatic assembly control system for cabinet adjusting foot |
| CN106378617A (en) * | 2016-12-01 | 2017-02-08 | 河北工程大学 | Method for controlling large-sized bolt and nut assembly system and control system of large-sized bolt and nut assembly system |
| CN106425442A (en) * | 2016-12-01 | 2017-02-22 | 河北工程大学 | Method for controlling large-specification bolt and nut automatic assembly system and controlling system thereof |
| CN106378617B (en) * | 2016-12-01 | 2019-03-01 | 河北工程大学 | A kind of method and its control system controlling big sized bolt and nut package system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20110912 |