CN220296356U - Automatic riveting device for automobile air conditioner condenser core joint side pipe assembly - Google Patents
Automatic riveting device for automobile air conditioner condenser core joint side pipe assembly Download PDFInfo
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- CN220296356U CN220296356U CN202320249989.4U CN202320249989U CN220296356U CN 220296356 U CN220296356 U CN 220296356U CN 202320249989 U CN202320249989 U CN 202320249989U CN 220296356 U CN220296356 U CN 220296356U
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- 239000011265 semifinished product Substances 0.000 claims abstract description 97
- 238000005192 partition Methods 0.000 claims abstract description 67
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 210000000078 claw Anatomy 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000047 product Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 13
- 230000000903 blocking effect Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
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Abstract
The utility model discloses an automatic riveting device for a side pipe assembly of a core joint of an automobile air conditioner condenser, which comprises a machine table, and a baffle riveting unit, a joint riveting unit and a side pipe transfer unit which are arranged on the machine table left and right; the partition riveting unit comprises a partition feeding mechanism, a side pipe conveying mechanism and a partition riveting mechanism, wherein the partition riveting mechanism comprises a partition riveting positioning assembly and a riveting pressing assembly; the joint riveting unit comprises a joint feeding mechanism and a joint riveting mechanism. According to the utility model, by arranging the baffle feeding mechanism, the side pipe conveying mechanism and the baffle riveting mechanism, automatic positioning and riveting in the assembly process between the side pipe and the baffle and between the side pipe semi-finished product and the joint piece are realized, the labor is saved, the production efficiency is improved, and the product quality is ensured.
Description
Technical Field
The utility model relates to the field of condenser production equipment, in particular to an automatic riveting device for a side pipe assembly of a core joint of an automobile air conditioner condenser.
Background
The condenser core is characterized in that two sides of the condenser core are respectively provided with a joint side pipe assembly and a tank side pipe assembly, wherein the joint side pipe assembly consists of side pipes, a partition plate and joint pieces, and in the production of the condenser core, the partition plate and the joint pieces are riveted in the side pipes by the hands of production personnel, so that the joint side pipes and the tank side pipes are respectively formed.
Disclosure of Invention
The utility model aims to provide an automatic riveting device for a side pipe assembly of a core joint of an automobile air conditioner condenser, which aims to solve one or more technical problems in the prior art.
To achieve the purpose, the utility model adopts the following technical scheme:
an automatic riveting device for a side pipe assembly of a core joint of an automobile air conditioner condenser comprises a machine table, and a baffle riveting unit, a joint riveting unit and a side pipe transfer unit which are arranged on the machine table left and right;
the baffle riveting unit comprises a baffle feeding mechanism, a side pipe conveying mechanism and a baffle riveting mechanism, wherein the baffle riveting mechanism comprises a baffle riveting positioning assembly and a riveting pressing assembly, the baffle riveting positioning assembly is arranged below the side pipe conveying mechanism, and the riveting pressing assembly is arranged above the side pipe conveying mechanism; the partition plate feeding mechanism is used for placing the partition plate to be assembled on the partition plate riveting positioning assembly, the side pipe conveying mechanism is used for clamping the side pipe to be assembled and moving to the position right above the partition plate riveting positioning assembly, and the riveting pressing assembly is used for moving in opposite directions with the partition plate riveting positioning assembly so that the partition plate to be assembled and the side pipe to be assembled are riveted to form a side pipe semi-finished product;
the joint riveting unit comprises a joint feeding mechanism and a joint riveting mechanism, the joint riveting mechanism is arranged below the joint feeding mechanism, and the side pipe transfer unit is used for moving a side pipe semi-finished product on the side pipe conveying mechanism to the joint riveting mechanism;
the joint feeding mechanism is used for clamping the joint piece to be assembled and moving to the joint riveting mechanism, and the joint riveting mechanism is used for moving in opposite directions with the joint feeding mechanism so that the joint piece to be assembled and the side pipe semi-finished product are riveted to form a joint side pipe assembly.
Preferably, the baffle feeding mechanism comprises a baffle vibration disc, a feeding table and a baffle taking-out assembly, the baffle vibration disc is arranged on one side of the machine table, the feeding table is arranged at the discharge end of the baffle vibration disc, the baffle taking-out assembly comprises a baffle feeding module and a plurality of baffle clamps, the baffle clamps are arranged at the movable end of the baffle feeding module front and back, and the moving direction of the baffle feeding module is perpendicular to the discharge direction of the feeding table.
Preferably, the side pipe conveying mechanism comprises a first side pipe front-back conveying module, a first side pipe end clamping module, a first side pipe compressing cylinder, a first torque sensor and a feeding sensor, a side pipe feeding station is arranged on the front side of the machine table, the first side pipe front-back conveying module is used for driving the first side pipe end clamping module to move between the side pipe feeding station and the partition plate riveting positioning assembly, a first side pipe jig is arranged at the fixed end and the movable end of the first side pipe end clamping module, a first side pipe compressing cylinder is arranged at one side of the first side pipe jig, a first compressing block is arranged at the telescopic end of the first side pipe compressing cylinder, and when the first side pipe compressing cylinder stretches out, the first compressing block stretches out to the upper part of the first side pipe jig; the first torque sensor is used for detecting the output torque of the first side pipe end clamping module; the feeding sensors are arranged on the upper side and the lower side of the first side pipe feeding station.
Preferably, the partition board riveting positioning assembly comprises a first riveting positioning module, a first jacking cylinder, a first riveting jig and a second riveting jig, wherein the moving direction of the first riveting positioning module is perpendicular to the moving direction of the side pipe conveying mechanism, the first jacking cylinder is arranged at the movable end of the first riveting positioning module, the first riveting jig is arranged at the telescopic end of the first jacking cylinder, the first riveting jig is provided with the first riveting cylinder, and the telescopic end of the first riveting cylinder is provided with the second riveting jig;
the riveting pressing assembly comprises a second riveting positioning module, a second riveting cylinder and a riveting claw, wherein the second riveting positioning module is arranged above the first riveting positioning module in parallel, the second riveting cylinder is vertically arranged at the movable end of the second riveting positioning module, and the riveting claw is arranged at the telescopic end of the second riveting cylinder.
Preferably, the partition plate taking-out assembly further comprises a first rotary cylinder, the first rotary cylinder is arranged at the movable end of the partition plate feeding module, and the partition plate clamps are arranged at the rotary ends of the first rotary cylinder.
Preferably, the joint feeding mechanism comprises a joint conveying module, a joint positioning jig and a joint input jig, a joint feeding station is arranged on the front side of the machine table, the joint input jig is arranged on the joint feeding station, and the joint positioning jig is arranged at the movable end of the joint conveying module.
Preferably, the joint riveting mechanism comprises a second riveting positioning module, a second jacking cylinder, a third riveting jig and a fourth riveting jig, wherein the moving direction of the second riveting positioning module is perpendicular to the moving direction of the side pipe semi-finished product on the side pipe transfer unit, the second jacking cylinder is arranged at the movable end of the second riveting positioning module, the third riveting jig is arranged at the telescopic end of the second jacking cylinder, the third riveting jig is provided with the second riveting cylinder, and the telescopic end of the second riveting cylinder is provided with the fourth riveting jig.
Preferably, the side pipe transfer unit comprises a first semi-finished product conveying mechanism and a second semi-finished product conveying mechanism, and one end of the second semi-finished product conveying mechanism is arranged above the side pipe conveying mechanism and the first semi-finished product conveying mechanism; the first semi-finished product conveying mechanism comprises a second side pipe front-back conveying module, a second side pipe end clamping module, a second side pipe compressing cylinder and a second torque sensor, wherein the second side pipe front-back conveying module is used for driving the second side pipe end clamping module to move between the second semi-finished product conveying mechanism and the joint riveting mechanism, a fixed end and a movable end of the second side pipe end clamping module are both provided with a second side pipe jig, one side of the second side pipe jig is provided with the second side pipe compressing cylinder, the telescopic end of the second side pipe compressing cylinder is provided with a second compressing block, and when the second side pipe compressing cylinder stretches out, the second compressing block stretches out to the upper part of the second side pipe jig; the second torque sensor is used for detecting the output torque of the second side pipe end clamping module.
Preferably, the second semi-finished product conveying mechanism comprises a semi-finished product conveying module, a semi-finished product lifting cylinder, a second rotary cylinder and a pneumatic clamping jaw, one end of the semi-finished product conveying module is arranged above the side pipe conveying mechanism, the other end of the semi-finished product conveying module extends to one end of the machine table through the upper part of the first semi-finished product conveying mechanism, the semi-finished product lifting cylinder is arranged at the lifting end of the semi-finished product conveying module, the second rotary cylinder is arranged at the telescopic end of the semi-finished product lifting cylinder, and the pneumatic clamping jaw is arranged at the rotating end of the second rotary cylinder.
The beneficial effects of the utility model are as follows: according to the utility model, the partition plate feeding mechanism, the side pipe conveying mechanism and the partition plate riveting mechanism are arranged, so that the partition plate to be assembled and the side pipe to be assembled are automatically fed into the partition plate riveting mechanism, the partition plate to be assembled and the side pipe to be assembled are riveted through the partition plate riveting mechanism to form a side pipe semi-finished product, and the side pipe semi-finished product is moved into the joint riveting mechanism under the driving of the side pipe transfer unit, so that the side pipe semi-finished product and the joint piece to be assembled, which is fed through the joint feeding mechanism, are riveted together, and a joint side pipe assembly is formed, therefore, the automatic positioning and riveting of the side pipe and the partition plate in the assembling process and the side pipe semi-finished product and the joint piece are realized, the labor is saved, the production efficiency is improved, and the product quality is ensured.
Drawings
The present utility model is further illustrated by the accompanying drawings, which are not to be construed as limiting the utility model in any way.
FIG. 1 is a schematic overall construction of one embodiment of the present utility model;
FIG. 2 is a schematic diagram of a separator feeding mechanism according to one embodiment of the present utility model;
FIG. 3 is an enlarged partial schematic view of the portion A of FIG. 2;
FIG. 4 is a schematic view of the construction of a separator clamp according to one embodiment of the present utility model;
FIG. 5 is a schematic view of a side tube conveying mechanism according to one embodiment of the present utility model;
FIG. 6 is a partially enlarged schematic illustration of the portion B of FIG. 5;
FIG. 7 is a schematic view of a spacer rivet positioning assembly according to one embodiment of the utility model;
FIG. 8 is an enlarged partial schematic view of portion C of FIG. 7;
FIG. 9 is a schematic view of a rivet press assembly, according to one embodiment of the present utility model;
FIG. 10 is a schematic view of a joint feeding mechanism according to one embodiment of the present utility model;
FIG. 11 is a schematic view of the structure of a joint riveting mechanism according to one embodiment of the present utility model;
fig. 12 is a partially enlarged schematic view of the portion D of fig. 11.
Fig. 13 is a schematic structural view of a second semi-finished product conveying mechanism according to one embodiment of the present utility model.
Wherein: the device comprises a baffle riveting unit 1, a joint riveting unit 2, a side pipe transfer unit 3, a machine table 4, a baffle feeding mechanism 11, a side pipe conveying mechanism 12, a baffle riveting positioning assembly 131, a riveting pressing assembly 132, a joint feeding mechanism 21, a joint riveting mechanism 22, a baffle vibration disc 111, a feeding table 112, a feeding channel 114, a material blocking cylinder 115, a first pushing cylinder 116, a second pushing cylinder 117, a first rotary cylinder 118, a baffle feeding module 119, a baffle clamp 110, an opening 1101, a spring pin 1102, a first side pipe front and rear conveying module 121, a first side pipe end clamping module 122, a first side pipe pressing cylinder 123, a feeding sensor 125, a first pressing block 124, a first side pipe fixture 125, a first riveting positioning module 1311, a first jacking cylinder 1312, a first riveting cylinder 1313, a first riveting fixture 1314, a second riveting positioning fixture 1315, a second riveting positioning module 1321, a second riveting cylinder 1322, a riveting claw 1323, a joint conveying module 211, a joint positioning fixture 212, a joint positioning fixture 213, a third semi-finished product riveting fixture 321, a third semi-finished product riveting positioning fixture 213, a third semi-finished product lifting cylinder 324, a third semi-finished product lifting mechanism 223, a third semi-finished product lifting mechanism 322, a third semi-finished product lifting mechanism and a third semi-finished product lifting mechanism.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
The automatic riveting device for the automobile air conditioner condenser core joint side pipe assembly of the embodiment comprises a machine table 4, a baffle riveting unit 1, a joint riveting unit 2 and a side pipe transfer unit 3 which are arranged on the machine table 4 left and right, and referring to the attached figure 1;
the baffle riveting unit 1 comprises a baffle feeding mechanism 11, a side pipe conveying mechanism 12 and a baffle riveting mechanism, wherein the baffle riveting mechanism comprises a baffle riveting positioning assembly 131 and a riveting pressing assembly 132, the baffle riveting positioning assembly 131 is arranged below the side pipe conveying mechanism 12, and the riveting pressing assembly 132 is arranged above the side pipe conveying mechanism 12; the partition plate feeding mechanism 11 is used for placing a partition plate to be assembled on the partition plate riveting and positioning assembly 131, the side pipe conveying mechanism 12 is used for clamping a side pipe to be assembled and moving to the position right above the partition plate riveting and positioning assembly 131, and the riveting pressing assembly 132 is used for moving in opposite directions with the partition plate riveting and positioning assembly 131 so that the partition plate to be assembled and the side pipe to be assembled are riveted to form a side pipe semi-finished product;
the joint riveting unit 2 comprises a joint feeding mechanism 21 and a joint riveting mechanism 22, the joint riveting mechanism 22 is arranged below the joint feeding mechanism 21, and the side pipe transfer unit 3 is used for moving a side pipe semi-finished product on the side pipe conveying mechanism 12 to the joint riveting mechanism 22;
the joint feeding mechanism 21 is used for clamping a joint piece to be assembled and moving to the joint riveting mechanism 22, and the joint riveting mechanism 22 is used for moving opposite to the joint feeding mechanism 21 so that the joint piece to be assembled and a side pipe semi-finished product are riveted to form a joint side pipe assembly.
According to the embodiment, the partition plate feeding mechanism 11, the side pipe conveying mechanism 12 and the partition plate riveting mechanism are arranged, the partition plate to be assembled and the side pipe to be assembled are automatically fed into the partition plate riveting mechanism, the partition plate to be assembled and the side pipe to be assembled are riveted through the partition plate riveting mechanism to form a side pipe semi-finished product, the side pipe semi-finished product is driven by the side pipe transfer unit 3 to move into the joint riveting mechanism 22, the side pipe semi-finished product is riveted with the joint piece to be assembled, which is fed through the joint feeding mechanism 21, and then the joint side pipe assembly is formed, so that automatic positioning and riveting of the assembling process between the side pipe and the partition plate and between the side pipe semi-finished product and the joint piece are realized, manpower is saved, production efficiency is improved, and product quality is guaranteed.
Preferably, referring to fig. 2-4, the separator feeding mechanism 11 includes a separator vibration plate 111, a feeding table 112 and a separator taking-out assembly, the separator vibration plate 111 is arranged at one side of the machine table 4, and the feeding table 112 is arranged at a discharge end of the separator vibration plate 111. Because the baffle is the thin slice part, can realize through setting up baffle vibration dish 111 that the baffle that will wait to assemble utilizes vibration to convey its discharge end one by one, from this through the automatic feed of baffle vibration dish 111 to set up material loading platform 112 and baffle and take out the subassembly and can realized the automatic feeding to the baffle.
The feeding platform 112 is provided with a feeding channel 114, a blocking cylinder 115, a first pushing cylinder 116 and a second pushing cylinder 117, the feeding channel 114 is arranged between the feeding platform 112 and the baffle vibration disc 111, the starting end of the feeding channel 114 is communicated with the discharging end of the baffle vibration disc 111, and the blocking cylinder 115 and the first pushing cylinder 116 are arranged at the tail end of the feeding channel 114; wherein, the material blocking cylinder 115 is positioned above the feeding channel 114, when the material blocking cylinder 115 stretches out, the telescopic end of the material blocking cylinder 115 is inserted into the feeding channel 114 from top to bottom; the first pushing cylinder 116 is arranged at one side of the feeding channel 114, the extension of the first pushing cylinder 116 is used for transferring one partition plate to be assembled at the tail end of the feeding channel 114 to the second pushing cylinder 117, the extension direction of the second pushing cylinder 117 is parallel to the feeding channel 114, the initial position of the partition plate taking-out assembly is positioned at the extension position of the extension end of the second pushing cylinder 117, the extension of the second pushing cylinder 117 is used for transferring the partition plate to be assembled at the extension end of the second pushing cylinder 117 to the partition plate taking-out assembly, and the front and back adjacent partition plates to be assembled are conveyed into the partition plate taking-out assembly one by one through the arrangement of the baffle cylinder 115, the first pushing cylinder 116 and the second pushing cylinder 117.
The baffle taking out assembly comprises a baffle feeding module 119 and a plurality of baffle clamps 110, wherein the baffle clamps 110 are arranged at the movable end of the baffle feeding module 119, and the moving direction of the baffle feeding module 119 is perpendicular to the discharging direction of the feeding table 112. From this, baffle material loading module 119 is used for driving a plurality of baffle anchor clamps 110 and passes through the second of material loading platform 112 in proper order and pushes away material cylinder 117 department, pushes away the baffle that waits to assemble in baffle anchor clamps 110 one by one under the effect of second material cylinder 117, and after every baffle anchor clamps 110 all centre gripping had the baffle, baffle material loading module 119 drove baffle anchor clamps 110 and remove to the one end of keeping away from material loading platform 112, is convenient for be taken out by riveting hold-down assembly 132.
The baffle clamp 110 comprises a baffle clamp and a spring pin 1102, an opening 1101 is formed in one side of the baffle clamp, the spring pin 1102 is transversely arranged in the opening 1101, after the baffle to be assembled is pushed into the opening 1101 of the baffle clamp, the spring pin 1102 is stressed to be compressed, so that the clamping of the baffle to be assembled is realized, and a detection element is further arranged on the baffle clamp 110 and used for detecting whether the baffle clamp 110 lacks materials. In addition, the top of the separator to be assembled protrudes from the top end of the opening 1101, facilitating removal by the staking hold down assembly 132 into the separator staking location assembly 131.
Preferably, referring to fig. 5 and 6, the side pipe conveying mechanism 12 includes a first side pipe front-back conveying module 121, a first side pipe end clamping module 122, a first side pipe compressing cylinder 123, a first torque sensor and a feeding sensor 125, a side pipe feeding station is arranged at the front side of the machine table 4, the first side pipe front-back conveying module 121 is used for driving the first side pipe end clamping module 122 to move between the side pipe feeding station and a partition riveting positioning assembly 131, a fixed end and a movable end of the first side pipe end clamping module 122 are respectively provided with a first side pipe jig 125 matched with the bottom of a side pipe to be assembled, one side of the first side pipe jig 125 is provided with a first side pipe compressing cylinder 123, a telescopic end of the first side pipe compressing cylinder 123 is provided with a first compressing block 124, and when the first side pipe compressing cylinder 123 stretches out, the first compressing block 124 stretches out to the upper side of the first side pipe jig; the first torque sensor is used for detecting the output torque of the first side pipe end clamping module 122; the feeding sensors are arranged on the upper side and the lower side of the first side pipe feeding station.
Therefore, when the side pipes are fed, the first side pipe front-back conveying module 121 moves the first side pipe end clamping module 122 into the side pipe feeding station, the side pipes to be assembled are placed between the first side pipe jigs 125 at the two ends of the first side pipe end clamping module 122 manually or by a robot, and the two first side pipe jigs 125 are driven to move in opposite directions by the first side pipe end clamping module 122, so that the two ends of the side pipes to be assembled are clamped; in order to avoid the side pipe jumping up and down between the two first side pipe jigs 125, the embodiment further sets a first side pipe compressing cylinder 123 above the first side pipe jigs 125, and when two ends of the side pipe are clamped by the two first side pipe jigs 125, the first compressing cylinder 123 drives the first compressing block 124 to extend above the first side pipe jigs 125, so as to be abutted to the top of the side pipe to be assembled. The first torque sensor is used for detecting the output torque of the first side pipe end clamping module 122, when the torque reaches a set value, the side pipe to be assembled is clamped, and at the moment, the first side pipe end clamping module 122 stops the opposite movement of the two first side pipe jigs 125, so that the side pipe to be assembled is prevented from being clamped.
Preferably, referring to fig. 7 and 8, the spacer riveting and positioning assembly 131 includes a first riveting and positioning module 1311, a first lifting cylinder 1312, a first riveting cylinder 1313, a first riveting jig 1314 and a second riveting jig 1315, wherein the moving direction of the first riveting and positioning module 1311 is perpendicular to the moving direction of the side pipe conveying mechanism 12, the first lifting cylinder 1312 is arranged at the movable end of the first riveting and positioning module 1311, the first riveting jig 1314 is arranged at the telescopic end of the first lifting cylinder 1312, the first riveting jig 1314 is provided with the first riveting cylinder 1313, and the telescopic end of the first riveting cylinder 1313 is provided with the second riveting jig 1315;
the first riveting positioning module 1311 is configured to drive the first riveting jig 1314 and the second riveting jig 1315 to move left and right; the first lifting cylinder 1312 is used for driving the first riveting jig 1314 and the second riveting jig 1315 to move up and down, when the riveting is not performed, the first lifting cylinder 1312 drives the first riveting jig 1314 and the second riveting jig 1315 to descend below the side pipe conveying mechanism 12, interference of the first riveting jig 1314 and the second riveting jig 1315 on movement of the side pipe conveying mechanism 12 is avoided, and when the riveting is performed, the first lifting cylinder 1312 drives the first riveting jig 1314 and the second riveting jig 1315 to lift, so that the second riveting jig 1315 corresponds to a riveting position of a side pipe to be assembled. The first riveting jig 1314 and the second riveting jig 1315 are used for positioning of riveting the separator to be assembled and the side tube to be assembled, respectively.
Referring to fig. 9, the riveting pressing assembly 132 includes a second riveting positioning module 1321, a second riveting cylinder 1322 and a riveting claw 1323, the second riveting positioning module 1321 is disposed above the first riveting positioning module 1311 in parallel, the second riveting cylinder 1322 is vertically disposed at a movable end of the second riveting positioning module 1321, and the riveting claw 1323 is disposed at a telescopic end of the second riveting cylinder 1322. The second riveting positioning module 1321 is configured to drive the riveting claw 1323 to move above the side pipe conveying mechanism 12, the separator riveting positioning assembly 131, and the separator feeding mechanism 11, so that the riveting claw 1323 can complete the action of taking out the separator to be assembled on the separator feeding mechanism 11 and placing the separator on the first riveting jig 1314, and complete the action of riveting under the driving of the second riveting cylinder 1322. During riveting, the partition board to be assembled and the side pipe to be assembled are riveted to form a side pipe semi-finished product through the actions of the second riveting cylinder 1322 and the first riveting cylinder 1313.
Preferably, the separator extraction assembly further includes a first rotary cylinder 118, the first rotary cylinder 118 being disposed at a movable end of the separator feeding module 119, and the plurality of separator clamps 110 being disposed at a rotary end of the first rotary cylinder 118. Through setting up first revolving cylinder 118 to after the curb plate takes out the subassembly and presss from both sides and get a plurality of baffles of waiting to assemble, make baffle anchor clamps 110 rotate 180 through first revolving cylinder 118, avoided second riveting location module 1321 to drive the removal of riveting claw 1323 and the production of material loading platform 112 to interfere from this, avoid taking place the collision.
Preferably, referring to fig. 10, the joint feeding mechanism 21 includes a joint conveying module 211, a joint positioning jig 212 and a joint input jig 213, a joint feeding station is arranged at the front side of the machine 4, the joint input jig 213 is arranged on the joint feeding station, and the joint positioning jig 212 is arranged at the movable end of the joint conveying module 211. The joint conveying module 211 is an XYZ multi-axis motion module and is used for driving the joint positioning jig 212 to move among the joint feeding station, the joint riveting mechanism 22 and the side pipe transfer unit 3; the joint positioning jig 212 and the joint input jig 213 are pneumatic jigs for clamping joint members to be assembled; when the joint piece is fed, a production person or a robot firstly places the joint piece to be assembled in the joint input jig 213 at the joint feeding station, and the joint conveying module 211 drives the joint positioning jig 212 to move to the position above the joint input jig 213, and sucks the joint piece to be assembled to realize clamping of the joint piece to be assembled.
Preferably, referring to fig. 11 and 12, the joint riveting mechanism 22 includes a third riveting positioning module 221, a second jacking cylinder 222, a third riveting jig 223 and a fourth riveting jig 224, the moving direction of the third riveting positioning module 221 is perpendicular to the moving direction of the side pipe semi-finished product on the side pipe transfer unit 3, the second jacking cylinder 222 is arranged at the movable end of the third riveting positioning module 221, the third riveting jig 223 is arranged at the telescopic end of the second jacking cylinder 222, the third riveting jig 223 is provided with a third riveting cylinder 225, and the telescopic end of the third riveting cylinder 225 is provided with the fourth riveting jig 224.
The third riveting positioning module 221 is configured to drive the third riveting jig 223 and the fourth riveting jig 224 to move left and right; the second jacking cylinder 222 is used for driving the third riveting jig 223 and the fourth riveting jig 224 to move up and down, when the riveting is not performed, the second jacking cylinder 222 drives the third riveting jig 223 and the fourth riveting jig 224 to descend below the side pipe transfer unit 3, interference to movement of the side pipe transfer unit 3 by the third riveting jig 223 and the fourth riveting jig 224 is avoided, and when the riveting is performed, the second jacking cylinder 222 drives the third riveting jig 223 and the fourth riveting jig 224 to lift, so that the third riveting jig 223 corresponds to a riveting part of a side pipe semi-finished product. The third riveting jig 223 and the fourth riveting jig 224 are used for positioning the riveting positions of the side pipe semi-finished product and the joint piece to be assembled respectively. During riveting, the third riveting air cylinder 225 drives the fourth riveting jig 224 and the third riveting jig 223 to move relatively, so that the joint piece to be assembled and the side pipe semi-finished product are riveted to form a joint side pipe assembly.
The side pipe transfer unit 3 comprises a first semi-finished product conveying mechanism 31 and a second semi-finished product conveying mechanism 32, and one end of the second semi-finished product conveying mechanism 32 is arranged above the side pipe conveying mechanism 12 and the first semi-finished product conveying mechanism 31; the first semi-finished product conveying mechanism 31 comprises a second side pipe front-back conveying module, a second side pipe end clamping module, a second side pipe compressing cylinder and a second torque sensor, wherein the second side pipe front-back conveying module is used for driving the second side pipe end clamping module to move between the second semi-finished product conveying mechanism 32 and the joint riveting mechanism 22, the fixed end and the movable end of the second side pipe end clamping module are both provided with a second side pipe jig, one side of the second side pipe jig is provided with the second side pipe compressing cylinder, the telescopic end of the second side pipe compressing cylinder is provided with a second compressing block, and when the second side pipe compressing cylinder stretches out, the second compressing block stretches out to the upper part of the second side pipe jig; the second torque sensor is used for detecting the output torque of the second side pipe end clamping module.
Therefore, when the side pipe semi-finished product is fed, the second semi-finished product conveying mechanism 32 moves from the side pipe conveying mechanism 12 to the first semi-finished product conveying mechanism 31, so that the side pipe semi-finished product is placed between second side pipe jigs at two ends of the second side pipe end clamping module, the second side pipe end clamping module drives the two second side pipe jigs to move in opposite directions, clamping of two ends of the side pipe semi-finished product is achieved, and after the two ends of the side pipe semi-finished product are clamped, the second compacting block is driven to extend to the upper side of the second side pipe jigs through the second side pipe compacting cylinder, so that the side pipe semi-finished product is abutted to the top of the side pipe semi-finished product. The second torque sensor is used for detecting the output torque of the second side pipe end clamping module, when the torque reaches a set value, the second side pipe end clamping module is used for indicating the clamped side pipe semi-finished product, and at the moment, the second side pipe end clamping module stops the opposite movement of the two second side pipe jigs, so that the clamping of the damaged side pipe semi-finished product is avoided, and the production quality of products is guaranteed.
Further, referring to fig. 13, the second semi-finished product conveying mechanism 32 includes a semi-finished product conveying module 321, a semi-finished product lifting cylinder 322, a second rotary cylinder 323, and a pneumatic clamping jaw 324, one end of the semi-finished product conveying module 321 is disposed above the side pipe conveying mechanism 12, the other end of the semi-finished product conveying module 321 extends to one end of the machine table 4 through the upper side of the first semi-finished product conveying mechanism 31, the semi-finished product lifting cylinder 322 is disposed at the lifting end of the semi-finished product conveying module 321, the second rotary cylinder 323 is disposed at the telescopic end of the semi-finished product lifting cylinder 322, and the pneumatic clamping jaw 324 is disposed at the rotating end of the second rotary cylinder 323. The semi-finished product conveying module 321 and the semi-finished product lifting cylinder 322 are arranged to drive the pneumatic clamping jaw 324 to move between the side pipe conveying mechanism 12 and one end of the machine table 4, so that after the side pipe is riveted to form a side pipe semi-finished product, the pneumatic clamping jaw 324 moves into the side pipe conveying mechanism 12 and clamps the riveted side pipe semi-finished product into the first semi-finished product conveying mechanism 31 through driving of the semi-finished product conveying module 321 and the semi-finished product lifting cylinder 322, and after the side pipe semi-finished product is riveted to form a joint side pipe assembly, the pneumatic clamping jaw 324 moves the joint side pipe assembly in the first semi-finished product conveying mechanism 31 out of the machine table 4 to realize blanking of the joint side pipe assembly.
The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (9)
1. The automatic riveting device for the automobile air conditioner condenser core joint side pipe assembly is characterized by comprising a machine table, and a baffle riveting unit, a joint riveting unit and a side pipe transfer unit which are arranged on the machine table left and right;
the baffle riveting unit comprises a baffle feeding mechanism, a side pipe conveying mechanism and a baffle riveting mechanism, wherein the baffle riveting mechanism comprises a baffle riveting positioning assembly and a riveting pressing assembly, the baffle riveting positioning assembly is arranged below the side pipe conveying mechanism, and the riveting pressing assembly is arranged above the side pipe conveying mechanism; the partition plate feeding mechanism is used for placing the partition plate to be assembled on the partition plate riveting positioning assembly, the side pipe conveying mechanism is used for clamping the side pipe to be assembled and moving to the position right above the partition plate riveting positioning assembly, and the riveting pressing assembly is used for moving in opposite directions with the partition plate riveting positioning assembly so that the partition plate to be assembled and the side pipe to be assembled are riveted to form a side pipe semi-finished product;
the joint riveting unit comprises a joint feeding mechanism and a joint riveting mechanism, the joint riveting mechanism is arranged below the joint feeding mechanism, and the side pipe transfer unit is used for moving a side pipe semi-finished product on the side pipe conveying mechanism to the joint riveting mechanism;
the joint feeding mechanism is used for clamping the joint piece to be assembled and moving to the joint riveting mechanism, and the joint riveting mechanism is used for moving in opposite directions with the joint feeding mechanism so that the joint piece to be assembled and the side pipe semi-finished product are riveted to form a joint side pipe assembly.
2. The automatic riveting device of an automobile air conditioner condenser core joint side pipe assembly according to claim 1, wherein the partition plate feeding mechanism comprises a partition plate vibration plate, a feeding table and a partition plate taking-out assembly, the partition plate vibration plate is arranged on one side of the machine table, the feeding table is arranged at a discharge end of the partition plate vibration plate, the partition plate taking-out assembly comprises a partition plate feeding module and a plurality of partition plate clamps, the partition plate clamps are arranged at the movable end of the partition plate feeding module front and back, and the moving direction of the partition plate feeding module is perpendicular to the discharge direction of the feeding table.
3. The automatic riveting device for the automobile air conditioner condenser core joint side pipe assembly according to claim 1, wherein the side pipe conveying mechanism comprises a first side pipe front-back conveying module, a first side pipe end clamping module, a first side pipe compressing cylinder, a first torque sensor and a feeding sensor, a side pipe feeding station is arranged on the front side of the machine table, the first side pipe front-back conveying module is used for driving the first side pipe end clamping module to move between the side pipe feeding station and the baffle riveting positioning assembly, a first side pipe jig is arranged at the fixed end and the movable end of the first side pipe end clamping module, a first side pipe compressing cylinder is arranged at one side of the first side pipe jig, a first compressing block is arranged at the telescopic end of the first side pipe compressing cylinder, and when the first side pipe compressing cylinder stretches out, the first compressing block stretches out to the upper part of the first side pipe jig; the first torque sensor is used for detecting the output torque of the first side pipe end clamping module; the feeding inductor is arranged on the upper side and the lower side of the first side pipe feeding station.
4. The automatic riveting device of the automobile air conditioner condenser core joint side pipe assembly according to claim 1, wherein the partition board riveting positioning assembly comprises a first riveting positioning module, a first jacking cylinder, a first riveting jig and a second riveting jig, the moving direction of the first riveting positioning module is perpendicular to the moving direction of the side pipe conveying mechanism, the first jacking cylinder is arranged at the movable end of the first riveting positioning module, the first riveting jig is arranged at the telescopic end of the first jacking cylinder, the first riveting jig is provided with the first riveting cylinder, and the telescopic end of the first riveting cylinder is provided with the second riveting jig;
the riveting pressing assembly comprises a second riveting positioning module, a second riveting cylinder and a riveting claw, wherein the second riveting positioning module is arranged above the first riveting positioning module in parallel, the second riveting cylinder is vertically arranged at the movable end of the second riveting positioning module, and the riveting claw is arranged at the telescopic end of the second riveting cylinder.
5. The automatic riveting device for the automobile air conditioner condenser core joint side pipe assembly according to claim 2, wherein the partition plate taking-out assembly further comprises a first rotary cylinder, the first rotary cylinder is arranged at the movable end of the partition plate feeding module, and a plurality of partition plate clamps are arranged at the rotary ends of the first rotary cylinder.
6. The automatic riveting device for the automobile air conditioner condenser core joint side pipe assembly according to claim 1, wherein the joint feeding mechanism comprises a joint conveying module, a joint positioning jig and a joint input jig, a joint feeding station is arranged on the front side of the machine table, the joint input jig is arranged on the joint feeding station, and the joint positioning jig is arranged at the movable end of the joint conveying module.
7. The automatic riveting device of the automobile air conditioner condenser core joint side pipe assembly according to claim 1, wherein the joint riveting mechanism comprises a second riveting positioning module, a second jacking cylinder, a third riveting jig and a fourth riveting jig, the moving direction of the second riveting positioning module is perpendicular to the moving direction of a side pipe semi-finished product on the side pipe transfer unit, the second jacking cylinder is arranged at the movable end of the second riveting positioning module, the third riveting jig is arranged at the telescopic end of the second jacking cylinder, the third riveting jig is provided with the second riveting cylinder, and the telescopic end of the second riveting cylinder is provided with the fourth riveting jig.
8. The automatic riveting device for a side pipe assembly of a core joint of an automobile air conditioner condenser according to claim 7, wherein the side pipe transfer unit comprises a first semi-finished product conveying mechanism and a second semi-finished product conveying mechanism, and one end of the second semi-finished product conveying mechanism is arranged above the side pipe conveying mechanism and the first semi-finished product conveying mechanism; the first semi-finished product conveying mechanism comprises a second side pipe front-back conveying module, a second side pipe end clamping module, a second side pipe compressing cylinder and a second torque sensor, wherein the second side pipe front-back conveying module is used for driving the second side pipe end clamping module to move between the second semi-finished product conveying mechanism and the joint riveting mechanism, a fixed end and a movable end of the second side pipe end clamping module are both provided with a second side pipe jig, one side of the second side pipe jig is provided with the second side pipe compressing cylinder, the telescopic end of the second side pipe compressing cylinder is provided with a second compressing block, and when the second side pipe compressing cylinder stretches out, the second compressing block stretches out to the upper part of the second side pipe jig; the second torque sensor is used for detecting the output torque of the second side pipe end clamping module.
9. The automatic riveting device for the automobile air conditioner condenser core joint side pipe assembly according to claim 8, wherein the second semi-finished product conveying mechanism comprises a semi-finished product conveying module, a semi-finished product lifting cylinder, a second rotary cylinder and a pneumatic clamping jaw, one end of the semi-finished product conveying module is arranged above the side pipe conveying mechanism, the other end of the semi-finished product conveying module extends to one end of the machine table through the upper part of the first semi-finished product conveying mechanism, the semi-finished product lifting cylinder is arranged at the lifting end of the semi-finished product conveying module, the second rotary cylinder is arranged at the telescopic end of the semi-finished product lifting cylinder, and the pneumatic clamping jaw is arranged at the rotating end of the second rotary cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320249989.4U CN220296356U (en) | 2023-02-20 | 2023-02-20 | Automatic riveting device for automobile air conditioner condenser core joint side pipe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320249989.4U CN220296356U (en) | 2023-02-20 | 2023-02-20 | Automatic riveting device for automobile air conditioner condenser core joint side pipe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220296356U true CN220296356U (en) | 2024-01-05 |
Family
ID=89351786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320249989.4U Active CN220296356U (en) | 2023-02-20 | 2023-02-20 | Automatic riveting device for automobile air conditioner condenser core joint side pipe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220296356U (en) |
-
2023
- 2023-02-20 CN CN202320249989.4U patent/CN220296356U/en active Active
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