CN210997372U - Full-automatic riveting machine for steel ball spring of connecting rod - Google Patents
Full-automatic riveting machine for steel ball spring of connecting rod Download PDFInfo
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- CN210997372U CN210997372U CN201922131411.5U CN201922131411U CN210997372U CN 210997372 U CN210997372 U CN 210997372U CN 201922131411 U CN201922131411 U CN 201922131411U CN 210997372 U CN210997372 U CN 210997372U
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Abstract
The utility model discloses a connect full-automatic riveter of pole steel ball spring, it moves the runner, follows including connecting the pole connect the pole to move and move pole angle correction unit, spring feed unit, steel ball feed unit, butt joint that runner direction set up the spring feed unit with steel ball feed unit's branch material dislocation unit, general steel ball and spring top in the branch material dislocation unit are gone into to connect the top of taking in the hole and are gone into the mechanism, with the riveting unit of steel ball riveting in connecting the pole and taking in the hole. The utility model discloses an automatic equipment of connecting rod steel ball spring can not have the subassembly phenomenon of neglected loading, and has improved packaging efficiency and equipment quality greatly.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of automatic assembly equipment, especially, relate to a connect full-automatic reviting machine of pole steel ball spring.
[ background of the invention ]
In the prior art, the tool connecting rod adopts manual steel ball and spring picking and placing, so that the phenomena of steel ball and spring loss, low production efficiency, low product percent of pass and the like exist; and artifical blowing can't judge instrument riveting mouth direction, need shut down the manual work when meetting the direction incorrect and adjust the direction of instrument to the required direction of equipment, makes equipment running efficiency low like this, and artifical extravagant is big, and the percent of pass is low.
Therefore, it is necessary to provide a new full-automatic riveting machine for steel ball springs of connecting rods to solve the above problems.
[ Utility model ] content
The utility model aims to provide a connect full-automatic reviting machine of pole steel ball spring has realized the automatic equipment of pole steel ball spring, can not have the subassembly phenomenon of neglected loading, and has improved packaging efficiency and equipment quality greatly.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the full-automatic riveting machine for the steel ball spring of the connecting rod comprises a connecting rod transfer flow channel, a connecting rod angle correction unit, a spring feeding unit, a steel ball feeding unit, a distribution dislocation unit, a jacking mechanism and a riveting unit, wherein the connecting rod angle correction unit, the spring feeding unit, the steel ball feeding unit, the distribution dislocation unit, the jacking mechanism and the riveting unit are arranged along the connecting rod transfer flow channel, the distribution dislocation unit is in butt joint with the spring feeding unit and the steel ball feeding unit, the jacking mechanism is used for jacking the steel ball and the spring in the.
Furthermore, the extension rod transfer flow channel comprises a first sliding groove flow channel positioned below and a second sliding groove flow channel positioned above, the second sliding groove flow channel is fixed on a first movable plate capable of moving up and down, and the height difference between the surface of the second sliding groove flow channel and the first sliding groove flow channel is adjusted through the up and down movement of the first movable plate so as to be suitable for products with different specifications.
Furthermore, a positioning and feeding mechanism is fixedly arranged on the first movable plate, and a positioning mechanism matched with the positioning and feeding mechanism is arranged below the connecting rod transfer channel; the positioning and feeding mechanism comprises a first air cylinder, a second movable plate driven by the first air cylinder to move along the direction of the connecting rod transfer flow channel, a second air cylinder fixed on the second movable plate, a third movable plate driven by the second air cylinder to move vertical to the direction of the connecting rod transfer flow channel, and a first positioning clamping plate fixed on the third movable plate; the first positioning clamping plate is provided with a plurality of positioning storage grooves along the direction of the connecting rod transfer flow channel, and the positioning storage grooves are correspondingly arranged with the connecting rod angle correction station, the spring pressing-in station, the steel ball pressing-in station and the steel ball riveting station.
Furthermore, a limit baffle is arranged on the second chute flow channel, and an upward pushing mechanism which pushes the product upwards and abuts against the limit baffle is arranged below the connecting rod transfer flow channel; the upward ejection mechanism comprises a plurality of ejector rods which move up and down, and the ejector rods are arranged corresponding to the spring pressing-in station, the steel ball pressing-in station and the steel ball riveting station.
Furthermore, the extension rod angle correction unit comprises a fourth cylinder fixed on the first movable plate, a fourth movable plate driven by the fourth cylinder to move up and down, a second driving member fixed on the fourth movable plate, and a correction rod driven by the second driving member to rotate.
Furthermore, a material blocking mechanism for isolating an independent connecting rod is arranged on the first movable plate corresponding to the connecting rod angle correction unit; the stock stop includes preceding fender material unit and back fender material unit, preceding fender material unit with the distance of keeping off the material unit behind is greater than one and connects pole head diameter and be less than two and connect pole head diameter.
Furthermore, divide material dislocation unit to include the fixed block, follow in the fixed block connect the pole to move the material distribution piece that moves the runner direction and remove, the fixed block includes two baffles that are parallel to each other vertical distribution, by two the baffle centers on the spout that forms, two be provided with the position on the baffle and correspond and the first inlet hole and the second inlet hole that link up from beginning to end, be close to spring feeding unit output one side be provided with on the baffle with the groove of accomodating of spring feeding unit butt joint, the material distribution piece is in slide in the spout.
Furthermore, the distributing block is provided with a first distributing groove which is switched back and forth between the butt joint position of the accommodating groove and the butt joint position of the first guide-in hole through left and right movement, and a second distributing groove which is switched back and forth between the butt joint position of the output port of the steel ball feeding unit and the butt joint position of the second guide-in hole through left and right movement.
Further, the jacking mechanism comprises a sixth air cylinder, a driving plate driven by the sixth air cylinder to move back and forth, a supporting seat fixedly connected with the driving plate, a first jacking rod and a second jacking rod which are fixed on the supporting seat and respectively correspond to the first lead-in hole and the second lead-in hole; the distributing device is characterized in that a guide sliding groove is formed in the driving plate, a transmission rod penetrating through the guide sliding groove is arranged on the distributing block, and the distributing block moves left and right through the back-and-forth movement of the driving plate.
Furthermore, the riveting unit comprises a sixth air cylinder, a lever arm with one end hinged at the movable end of the sixth air cylinder, a connecting rod hinged at the other end of the lever arm, a riveting rod hinged at the other end of the connecting rod and a riveting head fixed at the end part of the riveting rod, wherein the lever arm is rotatably erected on a fixed support through a pin shaft.
Compared with the prior art, the utility model relates to a connect full-automatic reviting machine of pole steel ball spring's beneficial effect lies in: the automatic assembly of the connecting rod steel ball spring is realized, the phenomenon of assembly neglected assembly is avoided, and the assembly efficiency and the assembly quality are greatly improved; the product transferring flow channel is arranged into two parts, the bottom part is fixed, the upper part is movable, the height difference between the two transferring flow channels can be flexibly adjusted according to the specification size of the connecting rod, and the universality of the equipment is greatly improved; have and connect pole angular adjustment function, ensured to connect the accuracy of pole equipment.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a connecting rod transfer runner and a connecting rod angle correction unit according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a positioning feeding mechanism and a material stop mechanism in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the positioning mechanism, the pushing mechanism and the material distributing dislocation unit in the embodiment of the present invention;
fig. 5 is a schematic structural view of the jacking mechanism and the material distributing dislocation unit in the embodiment of the present invention;
fig. 6 is a schematic structural view of a riveting unit in an embodiment of the present invention;
the figures in the drawings represent:
a 100 connecting rod steel ball spring full-automatic riveting machine; 200 connecting rods;
the material collecting device comprises a 1 connecting rod transferring flow channel, 11 first chute flow channels, 12 second chute flow channels, 13 limiting baffle plates, 14 first movable plates, 15 first driving pieces, 16 material blocking mechanisms, 161 front material blocking units, 162 rear material blocking units, 163 fifth air cylinders, 164 material blocking blocks and 17 material collecting flow channels;
a 2-rod angle correction unit, a 21 fourth cylinder, a 22 fourth movable plate, a 23 second driving piece and a 24 correction rod;
3 a spring feeding unit; 4, a steel ball feeding unit, 41 a steel ball storage box;
5 material distributing dislocation units, 51 fixed blocks, 511 baffles, 512 sliding grooves, 513 first guide holes, 514 second guide holes, 515 accommodating grooves, 52 material distributing blocks, 521 first material distributing grooves, 522 second material distributing grooves and 523 transmission rods;
6, a jacking mechanism, 61, a sixth air cylinder, 62, a driving plate, 621, a guide chute, 63, a supporting seat, 64, a first jacking rod and 65, a second jacking rod;
7 riveting unit, 71 sixth cylinder, 72 lever arm, 73 connecting rod, 74 riveting rod, 75 riveting head, 76 pin shaft and 77 fixing support;
8, a positioning mechanism, 81 and a second positioning clamping plate;
the positioning and feeding mechanism comprises a 9 positioning and feeding mechanism, a 91 first air cylinder, a 92 second movable plate, a 93 second air cylinder, a 94 third movable plate, a 95 first positioning clamping plate and a 951 positioning and accommodating groove;
10 top lifting mechanism, 101 third cylinder and 102 top lifting rod.
[ detailed description ] embodiments
Example (b):
referring to fig. 1 to 6, the present embodiment is a full-automatic riveting machine 100 for a connecting rod steel ball spring, which includes a connecting rod transfer runner 1, a connecting rod angle correction unit 2 disposed along the direction of the connecting rod transfer runner 1, a spring feeding unit 3, a steel ball feeding unit 4, a material distribution dislocation unit 5 for connecting the spring feeding unit 3 and the steel ball feeding unit 4, a pushing mechanism 6 for pushing steel balls and springs in the material distribution dislocation unit 5 into connecting rod receiving holes, a riveting unit 7 for riveting the steel balls in the connecting rod receiving holes, and a material receiving runner 17 disposed at the end of the connecting rod transfer runner 1.
The connecting rod transferring runner 1 comprises a first chute runner 11 positioned at the lower part and a second chute runner 12 positioned at the upper part. The first and second chute flow paths 11 and 12 include an inclined portion at a front section and a horizontal portion abutting against the inclined portion. The chute openings at the tail ends of the first chute runner 11 and the second chute runner 12 are larger than the maximum diameter of the connecting rod, so that the connecting rod can fall downwards.
The second chute path 12 is fixed to a first movable plate 14 which is movable up and down. The first chute runner 11 is fixedly arranged on a fixed seat, the height difference between the surface of the second chute runner 12 and the first chute runner 11 can be adjusted through the up-and-down movement of the first movable plate 14, so that the accommodating hole at the bottom of the product erected in the second chute runner 12 is always kept at a set height, the position of the assembly height is ensured to be fixed, and the connecting rod assembly device can be suitable for the assembly of connecting rods with various specifications, and the universality of the device is improved.
The present embodiment further includes a first driving member 15 for driving the first movable plate 14 to move up and down.
The first movable plate 14 is further fixedly provided with a positioning and feeding mechanism 9, and the positioning and feeding mechanism 9 is used for separating the extension rods one by one and keeping the position of each operation station stable.
The positioning and feeding mechanism 9 includes a first cylinder 91, a second movable plate 92 driven by the first cylinder 91 to move along the direction of the connecting rod transfer runner 1, a second cylinder 93 fixed on the second movable plate 92, a third movable plate 94 driven by the second cylinder 93 to move perpendicular to the direction of the connecting rod transfer runner 1, and a first positioning clamping plate 95 fixed on the third movable plate 94. A plurality of positioning storage grooves 951 are arranged on the first positioning clamping plate 95 along the direction of the extension rod transfer flow channel 1. The first positioning clamping plate 95 moves forwards to extend into the connecting rod transfer runner 1, and separates each connecting rod into one rod and limits the rod in a positioning storage groove 951, wherein the positioning storage groove 951 corresponds to each operation station, such as a connecting rod angle correction station, a spring press-in station, a steel ball press-in station and a steel ball riveting station; the position of the connecting rod is fixed when the butt joint rod is subjected to each operation, so that the assembling accuracy is guaranteed; the extension rod moves left and right through the first positioning clamping plate 95 after being operated at one station, and is conveyed to the next station for operation.
Because the main body part of the extension rod is mostly of a rod-shaped structure, when the rotation of the extension rod is limited, the rotation stop can not be realized through the positioning storage groove 951, in order to prevent the assembly failure caused by the rotation of the extension rod angle in the subsequent assembly process after the angle correction of the extension rod, in the embodiment, the upper jacking mechanism 10 is arranged below the extension rod transfer runner 1, and the horizontal part of the second chute runner 12 is provided with the limit baffle 13 for limiting the upward jacking movement height of the product in the second chute runner 12. The upper jacking mechanism 10 is matched with the limiting baffle 13 to realize jacking of the upper end and the lower end of the butt joint rod, so that the butt joint rod is prevented from rotating, and the bottom of the connecting rod can be kept at a uniform height position during each operation, so that the position height of the accommodating hole is guaranteed, and the assembling precision is improved.
The upward pushing mechanism 10 includes a third cylinder 101 and a pushing rod 102 driven by the third cylinder 101 to move up and down. The plurality of push rods 102 in the upward pushing mechanism 10 are respectively in one-to-one correspondence with the spring pressing-in station, the steel ball pressing-in station and the riveting station. The upward pushing mechanism 10 may be configured as a cylinder to drive a plurality of pushing rods 102 to move simultaneously, or may be configured as a plurality of independent driving units, and one pushing rod is correspondingly driven by one cylinder.
The extension rod angle correcting unit 2 comprises a fourth cylinder 21 fixed on the first movable plate 14, a fourth movable plate 22 driven by the fourth cylinder 21 to move up and down, a second driving member 23 fixed on the fourth movable plate 22, and a correcting rod 24 driven by the second driving member 23 to rotate. The shape of the correcting rod 24 and the groove at the upper end of the connecting rod are in contour, and the correcting rod 24 is inserted into the groove to realize rotary transmission, so that the angle of the connecting rod is adjusted, the opening of the accommodating hole at the tail part of the connecting rod faces outwards, and subsequent components are convenient to assemble.
A material blocking mechanism 16 for isolating an independent connecting rod is arranged on the first movable plate 14 or the second chute flow channel 12 corresponding to the position of the connecting rod angle correction unit 2. The material blocking mechanism 16 comprises a front material blocking unit 161 and a rear material blocking unit 162, and the distance between the front material blocking unit 161 and the rear material blocking unit 162 is larger than the diameter of one connecting rod head and smaller than the diameters of two connecting rod heads. The front material blocking unit 161 and the rear material blocking unit 162 both comprise a fifth cylinder 163 and a material blocking block 164 driven by the fifth cylinder 163 to extend into the extension rod transfer runner 1.
In order to further ensure the accuracy of the position of the connecting rod, a positioning mechanism 8 matched with a positioning and feeding mechanism 9 is arranged below the connecting rod transfer runner 1. The positioning mechanism 8 includes a fifth cylinder (not shown), and a second positioning clamping plate 81 driven by the fifth cylinder to move perpendicular to the direction of the extension rod transfer channel 1. The second positioning card 81 is also provided with a plurality of slots corresponding to the positioning slots 951 of the first positioning card 95.
The spring feeding unit 3 includes a vibration plate. The ball supply unit 4 includes a ball receiving box 41 located at a high position, and a material guiding passage (not shown) which is butted against the ball receiving box 41 and is guided into the material separating and shifting unit 5.
The material distributing dislocation unit 5 comprises a fixed block 51 and a material distributing block 52 moving in the fixed block 51 along the direction of the extension rod transfer runner 1, wherein the fixed block 51 comprises two baffles 511 which are parallel to each other and vertically distributed and a sliding chute 512 formed by the two baffles 511 in a surrounding manner, the two baffles 511 are provided with a first introduction hole 513 and a second introduction hole 514 which are corresponding in position and are penetrated in the front and back direction, and the baffle 511 close to the output end side of the spring feeding unit 3 is provided with a receiving groove 515 butted with the spring feeding unit 3. The distributing block 52 is provided with a first distributing groove 521 which is switched back and forth between the butting position of the accommodating groove 515 and the butting position of the first introducing hole 513 by moving left and right, and a second distributing groove 522 which is switched back and forth between the butting position of the output port of the steel ball supply unit 4 and the butting position of the second introducing hole 514 by moving left and right. The top rod 102 in the top lifting mechanism 10 penetrates through the fixing block 51, and the top rod 102 is guided. The distributor block 52 slides within the chute 512.
The push-in mechanism 6 includes a sixth cylinder 61, a drive plate 62 driven by the sixth cylinder 61 to move forward and backward, a support base 63 fixedly connected to the drive plate 62, and a first push-in rod 64 and a second push-in rod 65 fixed to the support base 63 and provided corresponding to the first introduction hole 513 and the second introduction hole 514, respectively. The first push-in rod 64 and the second push-in rod 65 push the spring and the steel ball into the rod receiving hole by being inserted into the first introduction hole 513 and the second introduction hole 514, respectively.
The driving plate 62 is provided with a guide chute 621, and the distributing block 52 is provided with a transmission rod 523 passing through the guide chute 621. The distributing block 52 is guided by the guide chute 621, and the left and right movement of the distributing block 52 is realized by the back and forth movement of the driving plate 62.
The riveting unit 7 comprises a sixth air cylinder 71, a lever arm 72 with one end hinged at the movable end of the sixth air cylinder 71, a connecting rod 73 hinged at the other end of the lever arm 72, a riveting rod 74 hinged at the other end of the connecting rod 73 and a riveting head 75 fixed at the end part of the riveting rod 74, wherein the lever arm 72 is rotatably erected on a fixed bracket 77 through a pin 76, and the pin 76 is close to one end of the connecting rod 73, so that the acting force arm at the driving end of the sixth air cylinder 71 is much larger than that at the acting end, and therefore, the sixth air cylinder 71 can provide larger riveting driving force through the same level of pressure level thereof. The riveting rod 74 is limited in one guide through groove, so that the riveting rod can only move back and forth, and the riveting head 75 can only perform front and back riveting actions.
The working principle of the full-automatic riveting machine 100 for the connecting rod steel ball spring in the embodiment is as follows:
1) an operator puts a plurality of connecting rods into the connecting rod transfer runner 1 at one time, and the connecting rods positioned at the front section inclined part automatically transfer to the horizontal part under the action of self gravity;
2) when the position of the extension rod angle correction unit 2 is reached, the front material blocking unit 161 extends firstly, then the rear material blocking unit 162 extends, the extension rod at the foremost end is limited in a set area, the rear material blocking unit 162 blocks the rear extension rod, the first positioning clamping plate 95 and the second positioning clamping plate 81 extend to limit the extension rod, then the extension rod angle correction unit 2 is started, and the correction rod 24 drives the extension rod to rotate to a correct angle position;
3) the front material blocking unit 162 retracts, the second positioning clamping plate 81 retracts, the first positioning clamping plate 95 drives the connecting rod to move rightwards for a set distance, then the second positioning clamping plate 81 extends out, and the first positioning clamping plate 95 moves leftwards after retracting;
4) the front material blocking unit 162 extends out, the rear material blocking unit 162 retracts, a connecting rod is put down to enter, the first positioning clamping plate 95 extends out, and the step 2-3 is repeated;
5) the first connecting rod is gradually moved to the positions of the spring feeding unit 3 and the steel ball feeding unit 4 by the first positioning clamping plate 95, when the first connecting rod reaches the position, the connecting rod is upwards abutted against the limiting baffle 13 by the ejector rod 102 in the jacking mechanism 10, then the distributing block 52 moves to a jacking position, the first jacking rod 64 and the second jacking rod 65 extend out to respectively pass through the first guiding hole 513 and the second guiding hole 514, and the spring and the steel ball are jacked into the accommodating holes of the connecting rod in sequence at two stations;
6) the connecting rod which is sequentially pressed into the spring and the steel ball moves to the position of the riveting unit 7, and when the position is reached, the sixth air cylinder 71 drives the riveting head 75 to rivet the steel ball in the connecting rod, so that the assembly of the connecting rod is completed;
7) then the connecting rod moves to the tail end of the connecting rod transfer runner 1 and falls into the material receiving runner 17 for receiving materials.
The beneficial effect of the full-automatic riveting machine 100 for the connecting rod steel ball spring of the embodiment lies in: the automatic assembly of the connecting rod steel ball spring is realized, the phenomenon of assembly neglected assembly is avoided, and the assembly efficiency and the assembly quality are greatly improved; the product transferring flow channel is arranged into two parts, the bottom part is fixed, the upper part is movable, the height difference between the two transferring flow channels can be flexibly adjusted according to the specification size of the connecting rod, and the universality of the equipment is greatly improved; have and connect pole angular adjustment function, ensured to connect the accuracy of pole equipment.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. The utility model provides a connect full-automatic reviting machine of pole steel ball spring which characterized in that: the steel ball riveting device comprises a connecting rod transfer runner, a connecting rod angle correction unit, a spring feeding unit, a steel ball feeding unit, a material distribution dislocation unit, a jacking mechanism and a riveting unit, wherein the connecting rod angle correction unit, the spring feeding unit and the steel ball feeding unit are arranged along the direction of the connecting rod transfer runner, the material distribution dislocation unit is in butt joint with the spring feeding unit and the steel ball feeding unit, the jacking mechanism is used for jacking steel balls and springs in the material distribution dislocation unit into connecting rod receiving holes, and the riveting unit is used for riveting the steel balls in.
2. The full-automatic riveting machine for the connecting rod steel ball springs as claimed in claim 1, characterized in that: the extension rod transfer runner comprises a first sliding chute runner located below and a second sliding chute runner located above, the second sliding chute runner is fixed on a first movable plate capable of moving up and down, and the height difference between the surface of the second sliding chute runner and the first sliding chute runner is adjusted through the up-and-down movement of the first movable plate so as to be suitable for products of different specifications.
3. The full-automatic riveting machine for the connecting rod steel ball springs as claimed in claim 2, characterized in that: a positioning and feeding mechanism is fixedly arranged on the first movable plate, and a positioning mechanism matched with the positioning and feeding mechanism is arranged below the connecting rod transfer flow channel; the positioning and feeding mechanism comprises a first air cylinder, a second movable plate driven by the first air cylinder to move along the direction of the connecting rod transfer flow channel, a second air cylinder fixed on the second movable plate, a third movable plate driven by the second air cylinder to move vertical to the direction of the connecting rod transfer flow channel, and a first positioning clamping plate fixed on the third movable plate; the first positioning clamping plate is provided with a plurality of positioning storage grooves along the direction of the connecting rod transfer flow channel, and the positioning storage grooves are correspondingly arranged with the connecting rod angle correction station, the spring pressing-in station, the steel ball pressing-in station and the steel ball riveting station.
4. The full-automatic riveting machine for the connecting rod steel ball springs as claimed in claim 2, characterized in that: a limiting baffle is arranged on the second chute flow channel, and an upward ejection mechanism which ejects a product upwards and abuts against the limiting baffle is arranged below the connecting rod transfer flow channel; the upward ejection mechanism comprises a plurality of ejector rods which move up and down, and the ejector rods are arranged corresponding to the spring pressing-in station, the steel ball pressing-in station and the steel ball riveting station.
5. The full-automatic riveting machine for the connecting rod steel ball springs as claimed in claim 2, characterized in that: the extension rod angle correction unit comprises a fourth cylinder fixed on the first movable plate, a fourth movable plate driven by the fourth cylinder to move up and down, a second driving piece fixed on the fourth movable plate, and a correction rod driven by the second driving piece to rotate.
6. The full-automatic riveting machine for the connecting rod steel ball springs as claimed in claim 2, characterized in that: a material blocking mechanism for isolating an independent connecting rod is arranged on the first movable plate corresponding to the connecting rod angle correction unit; the stock stop includes preceding fender material unit and back fender material unit, preceding fender material unit with the distance of keeping off the material unit behind is greater than one and connects pole head diameter and be less than two and connect pole head diameter.
7. The full-automatic riveting machine for the connecting rod steel ball springs as claimed in claim 1, characterized in that: divide material dislocation unit to include the fixed block, follow in the fixed block connect the pole to move the material distribution piece that moves the runner direction and remove, the fixed block includes two vertical distribution's that is parallel to each other baffle, by two the baffle is around the spout that forms, two be provided with the position on the baffle and correspond and around the first inlet hole and the second inlet hole that link up, be close to spring feed unit output one side be provided with on the baffle with the groove of accomodating of spring feed unit butt joint, the material distribution piece is in slide in the spout.
8. A full-automatic riveting machine for connecting rods and steel ball springs as claimed in claim 7, characterized in that: the distributing block is provided with a first distributing groove which is switched back and forth between the butt joint position of the containing groove and the butt joint position of the first guide hole through left and right movement, and a second distributing groove which is switched back and forth between the butt joint position of the output port of the steel ball feeding unit and the butt joint position of the second guide hole through left and right movement.
9. A full-automatic riveting machine for connecting rods and steel ball springs as claimed in claim 7, characterized in that: the jacking mechanism comprises a sixth air cylinder, a driving plate driven by the sixth air cylinder to move back and forth, a supporting seat fixedly connected with the driving plate, a first jacking rod and a second jacking rod which are fixed on the supporting seat and respectively correspond to the first lead-in hole and the second lead-in hole; the distributing device is characterized in that a guide sliding groove is formed in the driving plate, a transmission rod penetrating through the guide sliding groove is arranged on the distributing block, and the distributing block moves left and right through the back-and-forth movement of the driving plate.
10. The full-automatic riveting machine for the connecting rod steel ball springs as claimed in claim 1, characterized in that: the riveting unit comprises a sixth air cylinder, a lever arm, a connecting rod, a riveting rod and a riveting head, wherein one end of the lever arm is hinged to the movable end of the sixth air cylinder, the connecting rod is hinged to the other end of the lever arm, the riveting rod is hinged to the other end of the connecting rod, the riveting head is fixed to the end portion of the riveting rod, and the lever arm is rotatably erected on a fixed support through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922131411.5U CN210997372U (en) | 2019-12-03 | 2019-12-03 | Full-automatic riveting machine for steel ball spring of connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922131411.5U CN210997372U (en) | 2019-12-03 | 2019-12-03 | Full-automatic riveting machine for steel ball spring of connecting rod |
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| CN210997372U true CN210997372U (en) | 2020-07-14 |
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| CN201922131411.5U Active CN210997372U (en) | 2019-12-03 | 2019-12-03 | Full-automatic riveting machine for steel ball spring of connecting rod |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008401A (en) * | 2020-09-09 | 2020-12-01 | 包斌华 | Full-automatic extension rod production equipment |
-
2019
- 2019-12-03 CN CN201922131411.5U patent/CN210997372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008401A (en) * | 2020-09-09 | 2020-12-01 | 包斌华 | Full-automatic extension rod production equipment |
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