CN111745119A - Feeding device for puncture riveting loose nails - Google Patents
Feeding device for puncture riveting loose nails Download PDFInfo
- Publication number
- CN111745119A CN111745119A CN202010727950.XA CN202010727950A CN111745119A CN 111745119 A CN111745119 A CN 111745119A CN 202010727950 A CN202010727950 A CN 202010727950A CN 111745119 A CN111745119 A CN 111745119A
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- China
- Prior art keywords
- nail
- feeding
- feeding device
- channel
- passageway
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
- B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/08—Sorting according to size measured electrically or electronically
- B07C5/083—Mechanically moved sensing devices, the movement of which influences the electric contact members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The application discloses material feeding unit of scattered nail of puncture riveting, including the workstation that the level set up with set up in the circular feeder of workstation, sharp feeder, push away the nail device and through hose connection in the feed nail mouth of pushing away the nail device, push away the nail device including the supporting seat that is fixed in the workstation with set up in the push away nail subassembly, measuring component and the passageway switching module of supporting seat, push away the nail subassembly including sliding to set up in the push pedal of supporting seat and the gliding first drive arrangement of drive push pedal, the chute feeder is established to the push pedal indent, the passageway switching module includes switch block and second drive arrangement, the switch block indent is equipped with yields passageway and waste product passageway, the yields passageway communicate in the hose, the chute feeder slides and communicates in yields passageway or waste product passageway. The feeding device for the puncture riveting loose nails can realize automatic screening, rejecting and feeding of the puncture riveting loose nails.
Description
Technical Field
The application relates to the field of automatic machinery, in particular to a feeding device for puncturing riveting loose nails.
Background
Rivet connection is a commonly used fixed connection mode in machining, and has the advantages of low cost, high connection tightness and the like. On one hand, the mode increases the labor intensity of operators, influences the working efficiency and has certain potential safety hazard in the aspect of safe operation. Aiming at the problem, the rivet feeding device in the prior art is easy to have the phenomenon of conveying a plurality of rivets at one time, so that the riveting machine is forced to stop, the production efficiency is reduced, and the service life of the riveting machine is shortened; in addition, the rivet feeding device in the prior art does not aim at rivet detection, and unqualified rivets are conveyed to riveting, so that riveting products are unqualified. Accordingly, improvements are needed.
Disclosure of Invention
The invention aims to provide a feeding device for piercing riveting loose nails, which overcomes the defects in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the embodiment of the application discloses a feeding device for puncturing riveting loose nails, which comprises a workbench horizontally arranged, a circular feeder, a linear feeder, a nail pushing device and a nail feeding nozzle, wherein the circular feeder, the linear feeder and the nail pushing device are arranged on the workbench, the nail feeding nozzle is connected to the nail pushing device through a hose, the nail pushing device comprises a supporting seat fixed on the workbench, a nail pushing component, a measuring component and a channel switching component, the nail pushing component, the measuring component and the channel switching component are arranged on the supporting seat, the material blowing plate is arranged at the top end of the supporting seat, a material channel corresponding to the linear feeder is arranged in the nail blowing plate, the nail pushing component comprises a pushing plate arranged on the supporting seat in a sliding mode and a first driving device for driving the pushing plate to slide, the material blowing nozzle is arranged on one side, away from the first driving device, the good product channel is communicated with the hose, and the feeding groove is communicated with the good product channel or the waste product channel in a sliding manner.
Preferably, in the feeding device for piercing riveting bulk nails, the support seat further comprises an installation plate fixed on the workbench, a section bar vertically fixed on the installation plate, and a table top horizontally arranged at the top end of the section bar, and the blowing plate is fixed on one side of the table top close to the linear feeder.
Preferably, in the feeding device for piercing riveting loose nails, the feeding groove is slidably communicated with the material channel or the material blowing nozzle, and the good product channel or the waste product channel is slidably communicated with the material blowing nozzle.
Preferably, in the feeding device for piercing riveting bulk nails, the measuring assembly comprises a testing bottom plate fixed on the table top, a testing head connected to the testing bottom plate in a sliding manner, and a length measuring sensor connected to the testing head, the bottom end of the testing head is connected to the third driving device, and a probe protrudes below the testing head.
Preferably, in the feeding device for the piercing riveting loose nails, a storage box is connected below the table board, a blanking port communicated with the storage box is concavely arranged on the table board, and the waste channel is communicated with the blanking port in a sliding manner.
Preferably, in the feeding device of the scattered nail of foretell puncture riveting, feed the nail mouth through the arc material say communicate in the hose, feed the nail mouth include chuck main part and two bisymmetry set up in the chuck of chuck main part, the top surface of chuck main part is kept away from the concave through-hole that is equipped with of one end of arc passageway, the upper and lower both ends of through-hole are provided with hollow structure's transition connector and lower pressure head respectively, the chuck sets up in the chuck main part through the installation piece, the silo has been seted up in the installation piece, two the chuck pin joint respectively in the both sides of silo, the side of transition connector is concave to be equipped with and corresponds the groove of stepping down that sets up with the chuck.
Preferably, in the feeding device of scattered nail of foretell puncture riveting, the arc passageway is including connecting in the connector of hose, first board and second board, be formed with the arc material way between first board and the second board, the one end of feeding the nail mouth near the arc passageway is equipped with the transition cover, arc passageway and cap are fixed in the transition cover.
Preferably, in the feeding device for the piercing riveting loose nails, an anti-retreat plate is arranged at the top end of the trough and is pivoted to the mounting block.
Preferably, in the above feeding device for piercing riveting loose nails, the outer wall of the mounting block is provided with test pins respectively abutting against the chuck.
Preferably, in the feeding device for piercing riveting loose nails, the tail end of the lower pressure head is provided with a plurality of positioning steel balls through an elastic ring.
Compared with the prior art, the invention has the advantages that: this material feeding unit of scattered nail of puncture riveting can realize the automatic of scattered nail of puncture riveting examine, reject and pay-off, can ensure to carry only a qualified rivet at every turn, can effectively avoid once carrying the phenomenon of a plurality of rivets or unqualified rivet to take place, the probability of the shut down of riveter that has significantly reduced improves production efficiency, reduction in production cost, more prolonged the life of riveter, feed the cooperation riveter of nail mouth for rivet location is accurate, improves the riveting precision.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of a feeding device for piercing riveting loose nails in an embodiment of the invention.
Fig. 2 is a schematic mechanism diagram of the nail pushing device according to the embodiment of the invention.
Fig. 3 is a schematic view showing the installation of the storage box according to the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a switch block in an embodiment of the invention.
Fig. 5 is a schematic structural diagram of an arc-shaped material channel in an embodiment of the invention.
FIG. 6 is a schematic view of a staple feeding nozzle in an embodiment of the present invention.
FIG. 7 is a cross-sectional view of a staple feeding nozzle in an embodiment of the present invention.
Figure 8 is a schematic view of the installation of the chuck in an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, a feeding device for piercing riveting loose nails comprises a workbench 1 horizontally arranged, a circular feeder 2 arranged on the workbench 1, a linear feeder 3, a nail pushing device 4, and a nail feeding nozzle 6 connected to the nail pushing device 4 through a hose 5, wherein the nail pushing device 4 comprises a supporting seat 41 fixed on the workbench 1, a nail pushing assembly 42 arranged on the supporting seat 41, a measuring assembly 43, and a channel switching assembly 44, a material blowing plate 411 is arranged at the top end of the supporting seat 41, a material channel 4111 corresponding to the linear feeder is arranged in the material blowing plate 411, the nail pushing assembly 42 comprises a pushing plate 421 slidably arranged on the supporting seat 41, and a first driving device 422 driving the pushing plate to slide, a material blowing nozzle 4112 is arranged on one side of the material blowing plate 411 away from the first driving device, a feeding groove 4211 is concavely arranged on the pushing plate 421, the channel switching assembly 44 comprises a switching block 441 and a second driving device 442, switch block 441 indent is equipped with the nonconforming channel 4411 and the waste product channel 4412 that slide and communicate in blowing nozzle 4112, switch block 441 indent is equipped with nonconforming channel 4411 and waste product channel 4412, nonconforming channel 4411 communicates in hose 5, the tip of hose is fixed with the lateral wall that switches the piece through the fixed head, chute 4211 slides and communicates in nonconforming channel 4411 or waste product channel 4412, the chute feeder, material channel and nonconforming channel all correspond the setting with the rivet, the concrete structure of waste product channel can have the multiple, can satisfy unqualified rivet from its outflow can, for example switch the piece side and correspond the vertical slot that the position seted up a intercommunication bottom, blowing nozzle communicates in outside compressed air through the joint.
According to the technical scheme, rivets sequentially pass through a circular feeder and a linear feeder and then enter a rivet pushing device, the qualified rivets pass through a measuring assembly enter a hose from a good product channel (unqualified rivets flow out from a waste product channel), the qualified rivets slide to a rivet feeding nozzle through blowing of a material blowing nozzle, and a riveting machine starts to work to complete riveting; wherein, first drive arrangement and second drive arrangement are prior art's conventional cylinder, all are equipped with the inductor of discernment position, and the push pedal or switch the piece and directly or indirectly slide in the supporting seat through the guide rail, and its structure belongs to prior art, just does not give unnecessary details here one by one.
Further, the supporting base 41 further comprises a mounting plate 412 fixed on the workbench 1, a section bar 413 vertically fixed on the mounting plate, and a table top 414 horizontally arranged at the top end of the section bar, wherein the blowing plate 411 is fixed on one side of the table top close to the linear feeder.
In the technical scheme, the supporting seat is used for supporting and fixing the nail pushing device, so that the nail pushing device and the feeding rails of the circular feeder and the linear feeder are at the same horizontal height, and normal conveying of rivets is guaranteed.
Further, the feed slot 4211 is slidably connected to the material passage 4111 or the material blowing nozzle 4112.
Among this technical scheme, the rivet gets into the material passageway after flowing out from sharp feeder to get into the chute feeder under the promotion of follow-up rivet, one side of switching piece is equipped with the corresponding inductor that targets in place, detects the rivet and gets into the chute feeder completely, and first drive arrangement (cylinder) promote the push pedal, chute feeder and blowing material mouth intercommunication, and this place position is the measuring position simultaneously, and measuring device detects the completion back, and blowing material mouth blows in the good products passageway or waste product passageway with the rivet.
Further, the measuring assembly 43 includes a testing base 431 fixed on the table 414, a testing head 432 slidably connected to the testing base 431, and a length measuring sensor 433 connected to the testing head 432, a bottom end of the testing head 432 is connected to a third driving device 434, and a probe protrudes below the testing head 432.
Among this technical scheme, the rivet is sent to blowing material mouth department by the chute feeder, and here position is measuring position simultaneously, and third drive arrangement (cylinder) drive measuring head removes, and until the rivet is pushed down to the probe, length measurement sensor moves down the distance through the probe and judges whether rivet length is qualified to blow the rivet to yields passageway or waste product passageway, wherein, length measurement sensor chooses for use current displacement sensor can.
Further, mesa 414 below is connected with receiver 45, mesa 414 indent is equipped with the blanking mouth that communicates with receiver 45, and waste channel 4412 slides and communicates in the blanking mouth, and wherein, the receiver is top open-ended box structure, and the receiver passes through the section bar side that Z type seat dismantled and assembled is fixed in the supporting seat, and the receiver slides between Z type seat and mesa to be fixed in Z type seat through the spring catch, the outside of receiver is connected with the handle, the dismouting of the receiver of being convenient for.
Among this technical scheme, according to the measuring result of length measurement sensor, second drive arrangement promotes and switches the piece, and non-defective products passageway or waste product passageway communicate in blowing the material mouth, blow the material mouth and blow, blow the rivet to non-defective products passageway or waste product passageway, and unqualified rivet falls into the receiver by the waste product passageway.
Further, the nail feeding nozzle 6 is communicated with the hose 5 through an arc-shaped material channel 7, an inductive annular sensor is sleeved outside the hose and used for detecting whether rivets are successfully blown into the hose or not, the nail feeding nozzle 6 comprises a chuck main body 61 and two symmetrical chucks 62 arranged on the chuck main body 61, a through hole 611 is concavely arranged at one end, far away from the arc-shaped channel, of the top surface of the chuck main body 61, an avoidance groove corresponding to each chuck is correspondingly concavely arranged in the through hole, an installation cavity communicated with the through hole is concavely arranged at the end surface, close to the arc-shaped material channel, of the chuck main body, the upper end and the lower end of the through hole are respectively provided with a transition connector 63 and a lower pressing head 64 which are of hollow structures, the chuck 62 is arranged in the installation cavity of the chuck main body 61 through an installation block 65, a material channel 651 is arranged in the installation block 65, the two chucks 62 are respectively pivoted at, the side surface of the transition connector 63 is concavely provided with a abdicating groove 631 corresponding to the chuck 62, the abdicating groove can accommodate the rivet to pass through, the end part of the chuck convexly extends a clamping part corresponding to the rivet, and the inner wall of the clamping surface is a cambered surface, so that the rivet can be extruded and spread conveniently; the top cover of transition connector is equipped with coupling nut for connect riveting equipment, a plurality of pinholes of transition connector's up end array for quick location when installing, the different hole sites correspond the installation angle of feeding the nail mouth, and is nimble changeable, avoids the interference problem of the piece is riveted by the pressure of complicated shape.
Among this technical scheme, the rivet gets into and feeds the nail mouth behind hose and arc material way to slide to the tip of two chucks along the silo, under the drift effect, the rivet struts two chucks and falls into pressure head down, and continues to move down, and until accomplishing the riveting, the drift resets the back, under the effect that 621 is annotated to first reset spring or elastic rubber, and the chuck resets, waits for the work of next riveting cycle.
Further, the arc-shaped channel 7 comprises a connector 71 connected to the hose 5, a first plate 72 and a second plate 73, an arc-shaped material channel is formed between the first plate and the second plate, a transition sleeve 66 is arranged at one end of the nail feeding nozzle 6 close to the arc-shaped channel, and an arc-shaped channel combining cap 74 is fixed on the transition sleeve 66.
Among this technical scheme, the arc passageway adopts split type structure, and the arc material of being convenient for says processing to threaded connection between cap and the transition cover, arc passageway outer wall is fixed with the fixed block, and is equipped with the wave form gasket between cap and the fixed block, prevents and the cap is not hard up.
Further, silo 651's top is equipped with prevents moving back board 67 to guarantee the accurate location of rivet, prevent moving back board 67 pin joint in installation piece 65, the protruding portion that has of the tip of preventing moving back board prevents moving back the portion, and the spacing groove that corresponds with preventing moving back portion is seted up on the groove top of stepping down, prevents moving back a bottom surface and is the inclined plane structure, and the rivet of being convenient for backs up and prevents moving back the board, prevents moving back and is equipped with second reset spring 671 between the end of board and the installation piece.
According to the technical scheme, the material blowing nozzle is communicated with compressed air to blow rivets to the nail feeding nozzle along the hose, the rivets pass through the arc-shaped material channel assembly and the chuck main body under continuous blowing of the compressed air and are collided upwards to open the anti-retreat plate to reach the final position, the correlation optical fiber sensor 68 is fixed on the outer wall of the chuck main body, and after the rivets are detected to be in place, the material blowing nozzle is disconnected from the compressed air to complete feeding of the rivets.
Further, the outer wall of the mounting block 65 is provided with test pins 69 respectively abutting against the chucks 62.
In the technical scheme, the test pin is a conventional step pin, abuts against the surface of the corresponding chuck and is coaxially arranged with the first return spring, and the rivet can be rapidly discharged conveniently in the debugging process of the equipment.
Furthermore, the end of the lower pressing head 64 is provided with 4 positioning steel balls (not shown) through the elastic ring 641, the lower pressing head is a hollow stepped shaft and has an inverted T-shaped structure, the outer wall of the end of the lower pressing head is concavely provided with an annular groove, a stepped hole is processed in the annular groove, and the positioning steel balls are arranged in the stepped hole through the elastic ring.
In the technical scheme, after the rivet falls into the lower pressure head, the rivet is prevented from inclining through the adjustment of the positioning steel balls, and the riveting precision is improved.
In conclusion, the feeding device for the puncture riveting loose nails can realize automatic screening, rejection and feeding of the puncture riveting loose nails, can ensure that only one qualified rivet is conveyed at each time, can effectively avoid the phenomenon of conveying a plurality of rivets or unqualified rivets at one time, greatly reduces the shutdown probability of the riveting machine, improves the production efficiency, reduces the production cost, prolongs the service life of the riveting machine, and ensures that the rivet is accurately positioned and the riveting precision is improved as the rivet feeding nozzle is matched with the riveting machine.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.
Claims (10)
1. A feeding device for puncturing and riveting loose nails is characterized by comprising a workbench, a circular feeder, a linear feeder and a nail pushing device which are horizontally arranged, and a nail feeding nozzle which is connected to the nail pushing device through a hose, wherein the nail pushing device comprises a supporting seat fixed on the workbench, a nail pushing component, a measuring component and a channel switching component, the nail pushing component, the measuring component and the channel switching component are arranged on the supporting seat, the material blowing plate is arranged at the top end of the supporting seat, a material channel corresponding to the linear feeder is arranged in the nail blowing plate, the nail pushing component comprises a pushing plate which is arranged on the supporting seat in a sliding mode and a first driving device which drives the pushing plate to slide, the material blowing nozzle is arranged on one side of the nail blowing plate, a, the good product channel is communicated with the hose, and the feeding groove is communicated with the good product channel or the waste product channel in a sliding manner.
2. The feeding device for the piercing riveting loose nails according to claim 1, characterized in that: the supporting seat further comprises a mounting plate fixed on the workbench, a sectional material vertically fixed on the mounting plate and a table board horizontally arranged at the top end of the sectional material, and the blowing plate is fixed on one side, close to the linear feeder, of the table board.
3. The feeding device for the piercing riveting loose nails as claimed in claim 2, characterized in that: the feeding groove is communicated with the material channel or the blowing nozzle in a sliding mode, and the good product channel or the waste product channel is communicated with the blowing nozzle in a sliding mode.
4. The feeding device for the piercing riveting loose nails as claimed in claim 2, characterized in that: the measuring assembly comprises a testing bottom plate fixed on the table top, a testing head connected to the testing bottom plate in a sliding mode and a length measuring sensor connected to the testing head, the bottom end of the testing head is connected to the third driving device, and a probe protrudes below the testing head.
5. The feeding device for the piercing riveting loose nails as claimed in claim 2, characterized in that: the storage box is connected below the table board, a blanking port communicated with the storage box is arranged in the table board in a concave mode, and the waste channel is communicated with the blanking port in a sliding mode.
6. The feeding device for the piercing riveting loose nails according to claim 1, characterized in that: the nail feeding nozzle is communicated with the hose through an arc-shaped material channel, the nail feeding nozzle comprises a chuck main body and two symmetrical parts, the chuck of the chuck main body is arranged, the top surface of the chuck main body is far away from the concave through hole formed in one end of the arc-shaped channel, the upper end and the lower end of the through hole are respectively provided with a transition connector with a hollow structure and a lower pressing head, the chuck is arranged in the chuck main body through an installation block, a trough and two are formed in the installation block, the chuck is respectively pivoted on the two sides of the trough, and the side face of the transition connector is concavely provided with a abdicating groove corresponding to the chuck.
7. The feeding device for the piercing riveting loose nails as claimed in claim 6, wherein: the arc passageway is including connecting in the connector of hose, first board and second board, be formed with the arc material way between first board and the second board, the one end of feeding the nail mouth and being close to the arc passageway is equipped with the transition cover, arc passageway and cap are fixed in the transition cover.
8. The feeding device for the piercing riveting loose nails as claimed in claim 6, wherein: the top of silo is equipped with prevents moving back the board, prevent moving back the board pin joint in installation piece.
9. The feeding device for the piercing riveting loose nails as claimed in claim 6, wherein: and the outer wall of the mounting block is provided with test pins which respectively abut against the clamping heads.
10. The feeding device for the piercing riveting loose nails as claimed in claim 6, wherein: the tail end of the lower pressure head is provided with a plurality of positioning steel balls through an elastic ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727950.XA CN111745119A (en) | 2020-07-27 | 2020-07-27 | Feeding device for puncture riveting loose nails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727950.XA CN111745119A (en) | 2020-07-27 | 2020-07-27 | Feeding device for puncture riveting loose nails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111745119A true CN111745119A (en) | 2020-10-09 |
Family
ID=72712092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010727950.XA Pending CN111745119A (en) | 2020-07-27 | 2020-07-27 | Feeding device for puncture riveting loose nails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111745119A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192727A (en) * | 2021-10-22 | 2022-03-18 | 浙江巨力电机成套设备有限公司 | Machine shell riveting device |
-
2020
- 2020-07-27 CN CN202010727950.XA patent/CN111745119A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192727A (en) * | 2021-10-22 | 2022-03-18 | 浙江巨力电机成套设备有限公司 | Machine shell riveting device |
| CN114192727B (en) * | 2021-10-22 | 2024-03-19 | 浙江巨力电机成套设备有限公司 | Shell riveting device |
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