CN107812841B - Full-automatic silver point riveting machine - Google Patents
Full-automatic silver point riveting machine Download PDFInfo
- Publication number
- CN107812841B CN107812841B CN201711260610.5A CN201711260610A CN107812841B CN 107812841 B CN107812841 B CN 107812841B CN 201711260610 A CN201711260610 A CN 201711260610A CN 107812841 B CN107812841 B CN 107812841B
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- China
- Prior art keywords
- silver point
- silver
- riveting
- contact sheet
- fixed
- 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.)
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Links
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 172
- 239000004332 silver Substances 0.000 title claims abstract description 172
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 171
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000007723 transport mechanism Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 21
- 238000007664 blowing Methods 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 150000003378 silver Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
Abstract
The invention provides a full-automatic silver point riveting machine, and belongs to the technical field of machinery. The silver point riveting machine solves the problem that silver points cannot be completely inserted into riveting holes of contact plates in the machining process of an existing silver point riveting machine. This full-automatic silver point riveting machine, including silver point transport mechanism, silver point transport mechanism includes the bottom plate, slides two manipulators that set up on the bottom plate lower surface and fixes the actuating source that is used for driving two manipulators and opens and shut on the bottom plate, and the lower extreme of two manipulators all has horizontally clamping part, and all has the breach one that is used for the cooperation centre gripping silver point on the relative one end of two clamping parts, silver point transport mechanism is still including following the depression bar of vertical slip setting on the bottom plate, be equipped with the elastic component that can make the depression bar have the downward movement trend all the time between depression bar and the bottom plate. The structure enables the silver point to be completely inserted into the riveting hole of the contact sheet, is convenient for a subsequent riveting mechanism to rivet the silver point, and improves the riveting effect of the silver point and the contact sheet.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to a riveting machine, in particular to a full-automatic silver point riveting machine.
Background
In electronic components, contacts are of a common structure, silver points are generally fixed on contact plates in a riveting mode, and due to the fact that the size of the silver points is small, in the existing riveting silver contact processing, manual or mechanical semiautomatic processing is generally adopted, namely, the contacts are manually placed into holes of the contact plates, and then the contacts are fixedly connected with the contact plates through mechanical punching.
At present, china patent net discloses an automatic riveting machine (application number: 201110058622.6), which comprises a frame, and further comprises a part vibrating feeder, a silver point vibrating feeder, a rotary conveying table, a plurality of elastic clamping devices, a part correcting device, a double-head riveting device, a part loosening device, a part conveying manipulator, a silver point conveying manipulator and a discharging manipulator, wherein the elastic clamping devices are uniformly arranged on the outer circumference of the rotary conveying table, the rotary conveying table is arranged on the frame, the part vibrating feeder, the part correcting device, the silver point vibrating feeder, the double-head riveting device and the part loosening device are sequentially arranged around the rotary conveying table, the part conveying manipulator is arranged between the part vibrating feeder and the rotary conveying table, the silver point conveying manipulator is arranged between the rotary conveying table, and the discharging manipulator is adjacent to the rotary conveying table and the double-head riveting device.
Above-mentioned automatic riveter inserts the riveting downthehole on the spare part with the silver point on the silver point vibrating feeder through silver point transport manipulator in the course of the work, because the weight of silver point is lighter, leads to the silver point unable to insert completely in the riveting downthehole of spare part, and then influences the riveting effect of silver point and spare part.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a full-automatic silver point riveting machine, which aims to solve the technical problems that: how to allow the silver points to be fully inserted into the staking holes of the contact pieces.
The aim of the invention can be achieved by the following technical scheme: the silver point conveying mechanism comprises a bottom plate, two manipulators arranged on the lower surface of the bottom plate in a sliding manner and a driving source fixed on the bottom plate and used for driving the two manipulators to open and close, and is characterized in that the lower ends of the two manipulators are respectively provided with a horizontal clamping part, one end of each of the two opposite clamping parts is provided with a notch I used for clamping a silver point in a matching manner, the silver point conveying mechanism further comprises a fixed block fixed on the lower surface of the bottom plate and a pressing rod arranged on the fixed block in a vertical sliding manner, an elastic piece capable of enabling the pressing rod to always have a downward movement trend is arranged between the pressing rod and the fixed block, and the pressing rod is positioned between the two manipulators; when the two clamping parts are combined, the pressing rod passes through the notch I to be arranged.
This silver point transport mechanism drives the opening and shutting of two clamping parts through the actuating source and carries silver point, and when two clamping parts merge the back and no silver point centre gripping, two breach one cooperatees and forms the locating hole, and the depression bar passes the locating hole. The silver point handling mechanism has the following working principle: the driving source opens two clamping parts through driving the manipulator first, the lower extreme of depression bar supports and leans on the up end of silver point, when silver point upward movement and then drive the depression bar upwards slide and make the elastic component compressed, driving source rethread driving the manipulator makes two clamping parts merge, silver point is held in the locating hole, the manipulator carries silver point to the contact sheet side after and inserts silver point in the riveting hole of contact sheet, the driving source drives two clamping parts and loosens silver point, the depression bar moves down under the effect of elastic component, the depression bar is with silver point down top for silver point inserts completely in the riveting hole of contact sheet. The structure enables the silver point to be completely inserted into the riveting hole of the contact sheet, is convenient for a subsequent riveting mechanism to rivet the silver point, and improves the riveting effect of the silver point and the contact sheet. The driving source is characterized in that one air cylinder drives two manipulators to open and close through a connecting rod mechanism, or two air cylinders are arranged, each air cylinder drives one manipulator to move, and therefore the two manipulators are opened and closed.
In the above-mentioned full-automatic silver point riveter, silver point riveter is including silver point material loading guide rail, silver point guide slot has been seted up along length direction to silver point material loading guide rail's up end, silver point guide slot's discharge end is connected with base one, have L-shaped silver point passageway in the base one, silver point passageway's horizontal part's port is linked together with silver point guide slot, silver point passageway's vertical part's port is located base one's up end, base one's below is provided with cylinder one, cylinder one's piston rod runs through the base and can stretch into in the vertical part in the lump. When the silver point moves to the junction of the horizontal part and the vertical part, the piston rod of the first cylinder stretches upwards to drive the silver point to move along the vertical part of the silver point channel, so that the silver point stretches out from the port of the vertical part, the pressure rod is positioned above the port of the vertical part, the two clamping parts are in an open state, the pressure rod is pushed upwards in the stretching process of the silver point from the port of the vertical part, the elastic piece is compressed by the upward movement of the pressure rod, the silver point is clamped after the two clamping parts are combined, and the piston rod of the first cylinder contracts. The structure enables the length that the silver point stretches out from the port of the vertical part to be longer, increases the upward moving distance of the pressing rod, increases the compression amount of the elastic piece, and enables the force acting on the silver point to be larger when the pressing rod moves downwards after the two clamping parts are loosened, so that the silver point can be completely inserted into the riveting hole of the contact piece.
In the above-mentioned full-automatic silver point riveting machine, the blind hole has been seted up along vertical on the lower terminal surface of fixed block, the upper end of depression bar stretches into in the blind hole, the elastic component sets up in the blind hole and the upper end of elastic component supports and leans on the bottom surface of blind hole, the lower extreme supports on the up end of depression bar. The elastic piece of the structure is a spring or a rubber column, and the blind hole plays a role in guiding the up-and-down movement of the compression bar.
In the above-mentioned full-automatic silver point riveting machine, the silver point handling mechanism further includes a support, a first guide rail horizontally arranged and fixed on the support, a first slide block slidingly arranged on the first guide rail, a second cylinder fixed on the support and used for driving the first slide block, a second guide rail vertically arranged and fixed on the first slide block, a second slide block slidingly arranged on the second guide rail, and a third cylinder fixed on the first slide block and used for driving the second slide block, wherein the bottom plate is fixed on the second slide block. According to the structure, the manipulator is driven to move along the horizontal direction through the second air cylinder, and is driven to move along the vertical direction through the third air cylinder, so that the manipulator can carry silver points to the contact sheet.
In the above-mentioned full-automatic silver point riveter, silver point riveter still includes contact sheet pay-off guide rail and contact sheet transport mechanism, contact sheet guide slot has been seted up along length direction to contact sheet pay-off guide rail's up end, contact sheet transport mechanism is located one side of contact sheet guide slot discharge end, the discharge end of contact sheet guide slot is connected with the base two, the guide way has been seted up along the direction mutually perpendicular with contact sheet guide slot to the up end of base two, the breach two that has intercommunication guide way and contact sheet guide slot on the base two, the guide way sliding is provided with slider three, be fixed with on the base two and be used for driving slider three along the gliding cylinder four of guide way, have the constant head tank that can communicate breach two on the slider three. The cylinder IV drives the slider III to move along the trend of the guide way, the piston rod of the cylinder IV contracts to enable the positioning groove, the notch II and the contact piece guide groove on the slider III to be communicated with each other, the contact piece in the contact piece guide groove enters into the positioning groove through the notch II, the contact piece can be aligned with a station on the rotating disc, the piston rod of the cylinder IV stretches out to drive the slider III to move so that one end of the slider III stretches out of the guide groove, and the contact piece carrying mechanism is convenient to grasp the contact piece on the slider III and place the contact piece on the station of the rotating disc.
In the full-automatic silver point riveting machine, the contact sheet feeding guide rail is fixedly provided with the air blowing pipe, the air inlet of the air blowing pipe is connected with the high-pressure air source, and the air blowing port of the air blowing pipe is positioned above the contact sheet guide groove and faces the discharge end of the contact sheet guide groove. The high-pressure air source supplies air to the air blowing pipe, and the high-pressure air is blown to the discharge end of the contact piece guide groove from the air blowing opening of the air blowing pipe, so that the contact piece can stably enter the positioning groove of the sliding block III through the notch II.
In the above-mentioned full-automatic silver point riveting machine, the silver point riveting machine still includes the rolling disc and around the rolling disc and along rolling direction of rolling disc silver point detection mechanism, riveting mechanism, silver point detection mechanism and shedding mechanism that arrange in proper order. Before riveting the silver points by the riveting mechanism, detecting the silver points on the contact sheet by the silver point detection mechanism, detecting whether the silver points exist in the riveting holes of the contact sheet, ensuring that the silver points exist in the riveting holes of the contact sheet before riveting, riveting the silver points and the contact sheet by the riveting mechanism, detecting the silver points on the contact sheet by the silver point detection mechanism after riveting, detecting whether the silver points are riveted on the contact sheet, and separating the contact sheet without the silver points from the contact sheet with the silver points by the unloading mechanism to realize automatic classification of the contact sheet.
In the above-mentioned full-automatic silver point riveting machine, the silver point detection mechanism includes the pillar, fixes the mounting panel on the pillar upper end and wears to establish the infrared detector on the mounting panel. The structure detects whether silver points exist on the riveting holes of the contact pieces through an infrared detector. The silver point detection mechanism can also replace an infrared detector by a distance sensor, and after the silver point is inserted into the riveting hole of the contact sheet, the distance between the silver point and the distance sensor is shorter, so that the distance sensor is triggered.
Compared with the prior art, the full-automatic silver point riveting machine has the following advantages: the structure enables the silver point to be completely inserted into the riveting hole of the contact sheet, is convenient for a subsequent riveting mechanism to rivet the silver point, and improves the riveting effect of the silver point and the contact sheet.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic partial structure of the silver point transporting mechanism of the present invention.
Fig. 3 is a schematic view showing a partial cross-sectional structure of the silver point transporting mechanism of the present invention.
Fig. 4 is a schematic structural view of the silver point transporting mechanism and the silver point feeding rail of the present invention.
Fig. 5 is a schematic perspective view of a first base and a first cylinder according to the present invention.
Fig. 6 is a schematic view of the structure of the contact sheet handling mechanism and the contact sheet feed rail of the present invention.
Fig. 7 is an enlarged schematic view of the portion a in fig. 1.
In the figure, 1, a silver point conveying mechanism; 100. a bottom plate; 101. a manipulator; 101a, clamping part; 101b, notch one; 102. a compression bar; 103. an elastic member; 104. a fixed block; 104a, blind holes; 105. a bracket; 106. a first guide rail; 107. a first sliding block; 108. a second cylinder; 109. a second guide rail; 110. a second slide block; 111. a third cylinder; 112. a driving source; 2. silver point feeding guide rails; 2a, silver dot guide grooves; 3. a first base; 3a, silver dot channels; 3a1, a horizontal portion; 3a2, a vertical portion; 4. a contact sheet feed rail; 4a, a contact piece guide groove; 5. a contact sheet carrying mechanism; 6. a second base; 6a, a guide groove; 6b, a notch II; 7. a third slide block; 7a, a positioning groove; 8. a fourth cylinder; 9. an air blowing pipe; 10. a high pressure air source; 11. a rotating disc; 12. a silver point detection mechanism; 12a, a pillar; 12b, a mounting plate; 12c, an infrared detector; 13. a riveting mechanism; 14. a discharging mechanism; 15. and a first cylinder.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the silver point carrying mechanism 1 comprises a bottom plate 100, two manipulators 101 slidably arranged on the lower surface of the bottom plate 100, and a driving source 112 fixed on the bottom plate 100 and used for driving the two manipulators 101 to open and close, wherein the lower ends of the two manipulators 101 are respectively provided with a horizontal clamping part 101a, one end of each clamping part 101a opposite to the other end is provided with a notch I101 b used for matching with and clamping a silver point, the silver point carrying mechanism 1 further comprises a fixed block 104 fixed on the lower surface of the bottom plate 100 and a pressing rod 102 vertically slidably arranged on the fixed block 104, an elastic piece 103 capable of enabling the pressing rod 102 to always have a downward movement trend is arranged between the pressing rod 102 and the fixed block 104, and the pressing rod 102 is positioned between the two manipulators 101; when the two clamping parts 101a are combined and clamped without silver points, the two first notches 101b are matched to form a positioning hole, and the compression bar 102 passes through the positioning hole.
Further specifically, as shown in fig. 3, a blind hole 104a is vertically formed in the lower end surface of the fixing block 104, the upper end of the compression rod 102 extends into the blind hole 104a, the elastic member 103 is disposed in the blind hole 104a, and the upper end of the elastic member 103 abuts against the bottom surface of the blind hole 104a, and the lower end abuts against the upper end surface of the compression rod 102.
As shown in fig. 4, the silver point carrying mechanism 1 further includes a bracket 105, a first rail 106 horizontally arranged and fixed on the bracket 105, a first slider 107 slidably arranged on the first rail 106, a second cylinder 108 fixed on the bracket 105 for driving the first slider 107, a second rail 109 vertically arranged and fixed on the first slider 107, a second slider 110 slidably arranged on the second rail 109, and a third cylinder 111 fixed on the first slider 107 for driving the second slider 110, and the bottom plate 100 is fixed on the second slider 110. In the structure, the manipulator 101 is driven by the second cylinder 108 and the third cylinder 111 to move in the horizontal direction and the vertical direction, so that silver points are carried.
As shown in fig. 5 and 6, the silver point riveting machine comprises a silver point feeding guide rail 2, a silver point guide groove 2a is formed in the upper end face of the silver point feeding guide rail 2 along the length direction, a first base 3 is connected to the discharge end of the silver point guide groove 2a, an L-shaped silver point channel 3a is formed in the first base 3, a port of a horizontal portion 3a1 of the silver point channel 3a is communicated with the silver point guide groove 2a, a port of a vertical portion 3a2 of the silver point channel 3a is located on the upper end face of the first base 3, a first cylinder 15 is arranged below the first base 3, and a piston rod of the first cylinder 15 penetrates the first base 3 and can extend into the vertical portion 3a 2.
The second cylinder 108 drives the manipulator 101 to move to the discharge end side of the silver point guide groove 2a along the horizontal direction and to be positioned right above the port of the vertical part 3a2, the third cylinder 111 drives the manipulator 101 to move along the vertical direction so that the lower end of the compression bar 102 is close to the port of the vertical part 3a2, the driving source 112 drives the two manipulators 101 to open the two clamping parts 101a, when the silver point in the silver point guide groove 2a enters the horizontal part 3a1 and moves to the junction of the horizontal part 3a1 and the vertical part 3a2, the piston rod of the first cylinder 15 extends upwards to drive the silver point to move along the vertical part 3a2 so that the silver point extends out from the port of the vertical part 3a2, in the process that the silver point extends out of the port of the vertical portion 3a2, the upper end face of the silver point abuts against the lower end of the pressing rod 102 to enable the pressing rod 102 to move upwards to compress the spring, after the silver point moves in place, the driving source 112 enables the two clamping portions 101a to clamp and clamp the silver point through the driving manipulator 101, finally the manipulator 101 is driven to carry the silver point to the side of the contact piece through the second cylinder 108 and the third cylinder 111 and insert the silver point into the riveting hole of the contact piece, and after the two clamping portions 101a are loosened, the pressing rod 102 moves downwards under the action of the spring to press the silver point downwards, so that the silver point can be fully inserted into the riveting hole of the contact piece.
As shown in fig. 1 and 7, the silver point riveting machine further comprises a contact piece feeding guide rail 4 and a contact piece carrying mechanism 5, the upper end surface of the contact piece feeding guide rail 4 is provided with a contact piece guide groove 4a along the length direction, the contact piece carrying mechanism 5 is located at one side of the discharging end of the contact piece guide rail 4a, the discharging end of the contact piece guide groove 4a is connected with a second base 6, the upper end surface of the second base 6 is provided with a guide groove 6a along the direction perpendicular to the contact piece guide groove 4a, the second base 6 is provided with a notch second 6b communicated with the guide groove 6a and the contact piece guide groove 4a, a third slider 7 is slidably arranged in the guide groove 6a, a fourth cylinder 8 for driving the third slider 7 to slide along the guide groove 6a is fixed on the second base 6, a positioning groove 7a capable of being communicated with the notch second 6b is arranged on the contact piece feeding guide rail 4, an air blowing pipe 9 is fixed on the air inlet of the second base 9, and the air blowing pipe 9 is connected with a high-pressure air source 10. The structure enables the contact piece in the contact piece guide groove 4a to stably enter the positioning groove 7a of the third slider 7 through the notch II 6b, the fourth cylinder 8 drives the third slider 7 to move along the guide groove 6a to enable the third slider 7 to be close to the rotating disc 11, and the contact piece carrying mechanism 5 is convenient for carrying the contact piece on the third slider 7 to the rotating disc 11.
As shown in fig. 1 and 7, the silver point riveting machine further comprises a rotating disc 11, a silver point detection mechanism 12, a riveting mechanism 13, a silver point detection mechanism 12 and a discharging mechanism 14, wherein the silver point detection mechanism 12, the riveting mechanism 13, the silver point detection mechanism 12 and the discharging mechanism 14 are sequentially arranged around the rotating disc 11 along the rotating direction of the rotating disc 11, and the silver point detection mechanism 12 comprises a support column 12a, a mounting plate 12b fixed at the upper end of the support column 12a and an infrared detector 12c penetrating through the mounting plate 12 b. The structure detects whether silver points exist on the contact pieces before and after riveting by two infrared detectors 12c.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms silver point transporting mechanism 1, the base plate 100, the robot arm 101, the holding portion 101a, the notch one 101b, the pressing lever 102, the elastic member 103, the fixing block 104, the blind hole 104a, the bracket 105, the rail one 106, the slider one 107, the cylinder two 108, the rail two 109, the slider two 110, the cylinder three 111, the driving source 112, the silver point feeding rail 2, the silver point guide groove 2a, the base one 3, the silver point passage 3a, the horizontal portion 3a1, the vertical portion 3a2, the contact piece feeding rail 4, the contact piece guide groove 4a, the contact piece transporting mechanism 5, the base two 6, the guide groove 6a, the notch two 6b, the slider three 7, the positioning groove 7a, the cylinder four 8, the blowing pipe 9, the high-pressure air source 10, the rotary disk 11, the silver point detecting mechanism 12, the post 12a, the mounting plate 12b, the infrared detector 12c, the riveting mechanism 13, the discharging mechanism 14, the cylinder one 15, and the like are used in this document, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (4)
1. The full-automatic silver point riveting machine comprises a silver point carrying mechanism (1), wherein the silver point carrying mechanism (1) comprises a bottom plate (100), two mechanical arms (101) arranged on the lower surface of the bottom plate (100) in a sliding mode and a driving source (112) fixed on the bottom plate (100) and used for driving the two mechanical arms (101) to open and close, and the full-automatic silver point riveting machine is characterized in that the lower ends of the two mechanical arms (101) are respectively provided with a horizontal clamping part (101 a), one opposite end of each of the two clamping parts (101 a) is provided with a notch I (101 b) for clamping a silver point in a matching mode, the silver point carrying mechanism (1) further comprises a fixed block (104) fixed on the lower surface of the bottom plate (100) and a pressing rod (102) arranged on the fixed block (104) in a sliding mode along the vertical direction, a blind hole (104 a) is formed in the lower end face of the fixed block (104), an elastic piece (103) capable of enabling the pressing rod (102) to always have a downward movement trend is arranged between the pressing rod (102) and the fixed block (104), the upper end of the pressing rod (102) stretches into the blind hole (104 a), the elastic piece (103) is arranged between the two elastic pieces, and the upper end of the pressing rod (102 a) is abutted against the blind hole (104 a) and is arranged on the end face of the elastic piece (103); when two clamping parts (101 a) are combined, the pressing rod (102) passes through the notch I (101 b) to be arranged, the silver point riveting machine comprises a silver point feeding guide rail (2), a silver point guide groove (2 a) is formed in the upper end face of the silver point feeding guide rail (2) along the length direction, a base I (3) is connected to the discharging end of the silver point guide groove (2 a), an L-shaped silver point channel (3 a) is formed in the base I (3), a port of a horizontal part (3 a 1) of the silver point channel (3 a) is communicated with the silver point guide groove (2 a), a port of a vertical part (3 a 2) of the silver point channel (3 a) is located on the upper end face of the base I (3), a cylinder I (15) is arranged below the base I (3), a piston rod of the cylinder I (15) penetrates through the base I (3) and can extend into the vertical part (3 a 2), the silver point conveying mechanism (1) further comprises a bracket (105), a bracket (106) which is horizontally arranged and is fixed on the bracket I (105), a sliding block (107) which is fixed on the bracket I (106) and a sliding block (107) which is fixed on the vertical bracket I (107) Slide slider two (110) and the cylinder three (111) that are used for driving slider two (110) of fixing on slider one (107) that slide set up on guide rail two (109), bottom plate (100) are fixed on slider two (110), silver point riveter is still including contact sheet pay-off guide rail (4) and contact sheet transport mechanism (5), contact sheet guide slot (4 a) have been seted up along length direction to the up end of contact sheet pay-off guide rail (4), contact sheet transport mechanism (5) are located one side of contact sheet guide slot (4 a) discharge end, the discharge end of contact sheet guide slot (4 a) is connected with base two (6), guide slot (6 a) have been seted up along the direction that is perpendicular with contact sheet guide slot (4 a) to the up end of base two (6), have breach two (6 b) of intercommunication guide slot (6 a) and contact sheet guide slot (4 a) on base two (6), slide in guide slot (6 a) is provided with slider three (7), be fixed with on base two (6) slider three (7) and be used for sliding along slider two (7 a) slide slot (8).
2. The full-automatic silver point riveting machine according to claim 1, wherein an air blowing pipe (9) is fixed on the contact piece feeding guide rail (4), an air inlet of the air blowing pipe (9) is connected with a high-pressure air source (10), and an air blowing opening of the air blowing pipe (9) is located above the contact piece guide groove (4 a) and faces a discharge end of the contact piece guide groove (4 a).
3. The full-automatic silver point riveting machine according to claim 1, further comprising a rotating disc (11), and a silver point detection mechanism (12), a riveting mechanism (13), a silver point detection mechanism (12) and a discharging mechanism (14) which are sequentially arranged around the rotating disc (11) along the rotating direction of the rotating disc (11).
4. A fully automatic silver point riveting machine according to claim 3, characterized in that the silver point detection mechanism (12) comprises a support column (12 a), a mounting plate (12 b) fixed at the upper end of the support column (12 a) and an infrared detector (12 c) penetrating through the mounting plate (12 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260610.5A CN107812841B (en) | 2017-12-04 | 2017-12-04 | Full-automatic silver point riveting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260610.5A CN107812841B (en) | 2017-12-04 | 2017-12-04 | Full-automatic silver point riveting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107812841A CN107812841A (en) | 2018-03-20 |
| CN107812841B true CN107812841B (en) | 2024-02-20 |
Family
ID=61605349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711260610.5A Active CN107812841B (en) | 2017-12-04 | 2017-12-04 | Full-automatic silver point riveting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN107812841B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109127993B (en) * | 2018-07-26 | 2023-12-29 | 重庆市智循环科技有限公司 | Silver riveting point machine |
| CN108927483B (en) * | 2018-07-26 | 2023-11-03 | 江苏四达重工有限公司 | Silver point clamping device for silver point riveting machine |
| CN109261818B (en) * | 2018-08-13 | 2020-06-05 | 江苏天毅冷镦股份有限公司 | Automatic assembling and riveting machine for single-end hose connector |
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