CN213411043U - Automatic torsion spring assembling mechanism - Google Patents
Automatic torsion spring assembling mechanism Download PDFInfo
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- CN213411043U CN213411043U CN202022166600.9U CN202022166600U CN213411043U CN 213411043 U CN213411043 U CN 213411043U CN 202022166600 U CN202022166600 U CN 202022166600U CN 213411043 U CN213411043 U CN 213411043U
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Abstract
The utility model discloses a torsional spring automatic assembly mechanism, include: a control box; a six-axis robot; a first sensor; a disk-shaped vibrator; a linear vibrator; the control box, the disc-shaped vibrator and the linear vibrator are arranged on the support frame; the positioning structure is arranged on the support frame and comprises a positioning plate which is used for conveying the torsion spring and corresponds to the linear guide rail, a first through hole is formed in the bottom of the positioning plate, the first sensor is located below the first through hole of the positioning plate, and the positioning plate and the linear guide rail are located on the same straight line; the manipulator structure is arranged at the end part of the six-axis robot and used for prepressing and deforming the two ends of the torsion spring when the first sensor is determined to detect that the torsion spring moves to the first through hole of the positioning plate. In this way, the utility model discloses a torsional spring automatic assembly mechanism can fix a position the torsional spring automatically and carry out automatic clamp and get and the pre-compaction is out of shape, effectively promotes work efficiency, makes things convenient for follow-up assembly operation.
Description
Technical Field
The utility model relates to the technical field of machinery, in particular to torsional spring automatic assembly mechanism.
Background
A torsion spring, one of spring members, is widely used in various fields for assembling various components. Generally, in order to make the torsion springs uniform in specification for convenient installation, in some factories, the torsion springs need to be pre-pressed to meet the requirements of users. However, the torsion springs on the market are irregular in shape, so that the torsion springs are difficult to position and clamp for prepressing deformation, subsequent assembly operation is not facilitated, and the working efficiency is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a torsional spring automatic assembly mechanism, can fix a position the torsional spring automatically and carry out automatic clamp and get and the pre-compaction warp, effectively promote work efficiency, make things convenient for follow-up assembly operation.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a torsional spring automatic assembly mechanism, including the control box, with six robots that the control box electricity is connected, with the first sensor that the control box electricity is connected, be used for exporting the disc vibrator of torsional spring and be used for controlling the torsional spring and arrange neatly and follow the linear vibrator that rectilinear direction removed, wherein linear vibrator is including the linear guide who makes the torsional spring remove along rectilinear direction, its characterized in that still includes: a support frame, wherein the control box, the disc-shaped vibrator and the linear vibrator are disposed on the support frame; the positioning structure is arranged on the support frame and comprises a positioning plate which is used for conveying a torsion spring and corresponds to the linear guide rail, a first through hole is formed in the bottom of the positioning plate, the first sensor is located below the first through hole of the positioning plate, and the positioning plate and the linear guide rail are located on the same straight line; and the mechanical arm structure is arranged at the end part of the six-axis robot and used for determining that the first sensor detects that the torsion spring moves to the first through hole of the positioning plate, and prepressing and deforming the two ends of the torsion spring.
Further, the locating plate is provided with first spout along its length direction, first through-hole sets up in the first spout, wherein the locating plate is kept away from linear guide's one end is equipped with the bellying that is used for the card to put the torsional spring, just the bellying orientation linear guide's one side is the slope form setting.
Further, the positioning structure further includes: the first horizontal supporting plate is arranged on the supporting frame; the first horizontal support plate is arranged on the first horizontal support plate, and the positioning plate is arranged at the top of the first horizontal support plate; the first mounting plate is arranged in the middle of the first vertical support plate, and the first sensor is arranged on the first mounting plate.
Further, the positioning structure further includes: the second vertical supporting plate is arranged on the first horizontal supporting plate; the second horizontal support plate is arranged at the top of the second vertical support plate; first electric jar, set up along vertical direction in the second horizontal support pole, wherein first electric jar is in linear guide's below, just linear guide is close to the one end of locating plate is equipped with the second through-hole that the telescopic link of first electric jar corresponds, so that first sensor detects the torsional spring and removes when in the first through-hole of locating plate, first electric jar controller telescopic link rises and puts the torsional spring removal with the card.
Further, the torsional spring includes the torsion spring middle ring and sets up first torsion spring branch and the second torsion spring branch at the torsion spring middle ring both ends, and wherein the end of first torsion spring branch is equipped with first pole of buckling, and the end of second torsion spring branch is equipped with the second pole of buckling, linear guide's top surface is the slope setting, the top surface of locating plate be the slope setting and with linear guide's top surface corresponds the setting, so that the torsional spring is followed linear guide or when the locating plate removed, the first pole of buckling of torsional spring and the second pole card of buckling were put linear guide's edge or the edge of locating plate.
Further, the robot structure includes: a manipulator body; the supporting body is arranged at one end of the manipulator body, and a second sliding groove is formed in the supporting body along the length direction of the supporting body; the first moving part is slidably arranged in the second sliding groove; the second moving part is slidably arranged in the second sliding groove, and the moving directions of the first moving part and the second moving part are opposite; the first pressing part is arranged at the end part of the first moving part, wherein one end of the first pressing part is provided with a first pressing head which is accommodated in the first sliding groove and is used for pressing a first torsion spring support rod of a torsion spring; the second extrusion portion sets up the tip of second removal portion, wherein the one end of second extrusion portion is equipped with accepts and is in just be used for the second of extrusion torsional spring branch to extrude the torsional spring in the first spout extrudees the head, first extrusion head and the corresponding setting of second extrusion head.
Furthermore, first extrusion portion sets up the tip at first removal portion along vertical direction, first extrusion head is equipped with the first double-layered groove of acceping of first torsion spring branch that is used for acceping the torsional spring, second extrusion portion sets up the tip at the second removal portion along vertical direction, second extrusion head is equipped with the second of the second torsion spring branch that is used for acceping the torsional spring and accepts the double-layered groove.
Further, the manipulator structure further includes: the lifting part is arranged on one end of the manipulator body in a lifting manner; the third moving part is arranged in the lifting part and drives the third moving part to lift through the lifting part; and the clamping column is arranged at the end part of the third moving part along the vertical direction, corresponds to the first through hole, and is descended and inserted in the torsion spring middle ring and the first through hole of the torsion spring when the first sensor detects that the torsion spring moves to the first through hole of the positioning plate.
Further, the manipulator structure further includes: the second electric cylinder is arranged in the second sliding chute along the length direction of the second sliding chute, and the first moving part is connected with an expansion rod of the second electric cylinder; and the third electric cylinder is arranged in the second sliding groove along the length direction of the second sliding groove, the second moving part is connected with the telescopic rod of the third electric cylinder, the telescopic rod of the second electric cylinder is arranged in the direction away from the third electric cylinder, and the telescopic rod of the third electric cylinder is arranged in the direction away from the second electric cylinder.
Further, the manipulator structure further includes: the fourth electric cylinder is vertically arranged on the manipulator body, and the lifting part is connected with an expansion rod of the fourth electric cylinder so as to drive the lifting part to lift on the manipulator body through the fourth electric cylinder.
The utility model has the advantages that: be different from prior art's condition, the utility model discloses a torsional spring automatic assembly mechanism includes: a control box; the six-axis robot is electrically connected with the control box; the first sensor is electrically connected with the control box; a disc vibrator for outputting a torsion spring; the linear vibrator is used for controlling the torsion springs to be arranged orderly and move along the linear direction, and comprises a linear guide rail which enables the torsion springs to move along the linear direction; the control box, the disc-shaped vibrator and the linear vibrator are arranged on the support frame; the positioning structure is arranged on the support frame and comprises a positioning plate which is used for conveying the torsion spring and corresponds to the linear guide rail, a first through hole is formed in the bottom of the positioning plate, the first sensor is located below the first through hole of the positioning plate, and the positioning plate and the linear guide rail are located on the same straight line; the manipulator structure is arranged at the end part of the six-axis robot and used for prepressing and deforming the two ends of the torsion spring when the first sensor is determined to detect that the torsion spring moves to the first through hole of the positioning plate. In this way, the utility model discloses a torsional spring automatic assembly mechanism can fix a position the torsional spring automatically and carry out automatic clamp and get and the pre-compaction is out of shape, effectively promotes work efficiency, makes things convenient for follow-up assembly operation.
Drawings
FIG. 1 is a schematic view of the torsional spring of the present invention before deformation;
FIG. 2 is a schematic view of the torsional spring according to the present invention after deformation;
FIG. 3 is a schematic structural view of the automatic assembling mechanism for torsion spring of the present invention;
FIG. 4 is a schematic view of a first partial structure of the automatic assembly mechanism for the torsion spring of FIG. 3;
FIG. 5 is a second partial schematic structural view of the automatic torsion spring assembly mechanism of FIG. 3;
FIG. 6 is a third partial schematic structural view of the automatic torsion spring assembly mechanism of FIG. 3;
FIG. 7 is a fourth partial schematic structural view of the automatic torsion spring assembly mechanism of FIG. 3;
FIG. 8 is a fifth partial schematic structural view of the automatic torsion spring assembly mechanism of FIG. 3;
FIG. 9 is a first structural schematic diagram of the robot structure of the automatic torsion spring assembling mechanism in FIG. 3
Fig. 10 is a second structural schematic diagram of the robot structure of the automatic torsion spring assembling mechanism in fig. 3.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 10, the automatic torsion spring assembling mechanism includes a support frame 10, a control box 11, a six-axis robot 12 electrically connected to the control box 11, a first sensor 111 electrically connected to the control box 11, a disc vibrator 13 electrically connected to the control box 11, a linear vibrator 14 electrically connected to the control box 11, a positioning structure 15, and a manipulator structure 16.
In the present embodiment, the control box 11, the disc vibrator 13, the linear vibrator 14, and the positioning structure are provided on the support frame 10. It should be understood that the six-axis robot 12 may be disposed on the support frame 10, or may be disposed on other vehicles (e.g., the ground, etc.).
The disc vibrator 13 serves to receive the torsion spring 20 and to output the torsion spring 20. It should be understood that the disc vibrator 13 of the present embodiment can be implemented by using products in the prior art, and the principle thereof is not described in detail herein.
The linear vibrator 14 is used to control the torsion springs to be aligned and to move in a linear direction. It should be understood that the linear vibrator 14 of the present embodiment can be implemented by using products in the prior art, and the principle thereof is not described in detail herein.
In the present embodiment, the linear vibrator 14 includes a linear guide 141 that moves the torsion spring 20 in a linear direction. That is, the linear vibrator 14 can align the torsion springs output from the disc vibrator 13 and move in the longitudinal direction of the linear guide 141.
The positioning structure 15 is used to position the torsion spring 20. In the present embodiment, the positioning structure 15 includes a positioning plate 151 for transferring the torsion spring 20 and corresponding to the linear guide 141, wherein the bottom of the positioning plate 151 is provided with a first through hole 1511, and the first sensor 111 is located below the first through hole 1511 of the positioning plate 151, so as to determine whether the torsion spring 20 moves into the first through hole 1511 by the first sensor 111.
It should be understood that the first sensor 111 may be an infrared sensor, wherein an emitting head of the infrared sensor faces downward to the first through hole 1511 to emit infrared rays downward to the first through hole 1511, when no torsion spring 20 moves to the first through hole 1511, the infrared rays emitted by the infrared sensor are not blocked, and it can be determined that the torsion spring 20 does not move to the first through hole 1511, when there is a torsion spring 20 moving to the first through hole 1511, i.e. during the torsion spring 20 moving to the first through hole 1511, the infrared rays are blocked by the torsion spring, and it can be determined that the torsion spring 20 moves to the first through hole 1511.
Preferably, the positioning plate 151 is aligned with the linear guide 141, and the positioning plate 151 is coupled with the linear guide 141. It should be understood that the linear guide 141 is vibrated, and the positioning plate 151 is connected to the linear guide 141, so that the positioning plate 151 is also vibrated along with the linear guide 141, and thus the torsion spring moved to the positioning plate 151 is also moved on the positioning plate 151.
In the present embodiment, the torsion spring 20 includes a middle coil 201, and a first torsion spring support rod 202 and a second torsion spring support rod 203 disposed at two ends of the middle coil 201, wherein the first torsion spring support rod 202 has a first bending rod 2021 at its end, and the second torsion spring support rod 203 has a second bending rod 2031 at its end.
Preferably, the top surface of the linear guide 141 is disposed obliquely, and the top surface of the positioning plate 151 is disposed obliquely and corresponds to the top surface of the linear guide 141, so that the first bending rod 2021 and the second bending rod 2031 of the torsion spring 20 are clamped at the edge of the linear guide 141 or the edge of the positioning plate 151 when the torsion spring 20 moves along the linear guide 141 or the positioning plate 151. It should be understood that the top surface of the positioning plate 151 and the top surface of the linear guide 141 are in the same plane, and the first bending rod 2021 and the second bending rod 2031 of the torsion spring 20 are clamped on the side where the edge of the top surface of the linear guide 141 is higher or the side where the edge of the top surface of the positioning plate 151 is higher.
The robot structure 16 is provided at an end of the six-axis robot 12 to move the robot structure by the six-axis robot 12. In the present embodiment, the robot structure is configured to pre-press and deform both ends of the torsion spring 20 (i.e., the first bending rod 2021 and the second bending rod 2031 of the torsion spring 20) when it is determined that the first sensor 111 detects that the torsion spring 20 moves into the first through hole 1511 of the positioning plate 151. It should be understood that the six-axis robot 12 of the present embodiment can be implemented by using products in the prior art, and the principle thereof is not described herein in detail.
In the present embodiment, the positioning plate 151 is provided with a first sliding groove 1512 along a length direction thereof, wherein the first through hole 1511 is disposed in the first sliding groove 1512.
Preferably, one end of the positioning plate 151 away from the linear guide 141 is provided with a protrusion 1513 for clamping the torsion spring 20, and one surface of the protrusion 1513 facing the linear guide 141 is disposed in an inclined shape. It should be understood that the torsion spring 20 is moved from the linear guide 141 in the direction of the positioning plate 151, and the torsion spring 20 is caught by the protrusion 1513 so that the torsion spring 20 does not move all the time.
It is noted that the protrusion 1513 is disposed near the first through hole 1511, such that when the protrusion 1513 engages the torsion spring 20, the middle coil of the torsion spring 20 corresponds to the first through hole 1511. In addition, when the first sensor 111 detects that the torsion spring 20 moves into the first through hole 1511, the torsion spring 20 will continue to move on the positioning plate 151, and only when the protrusion 151 engages with the torsion spring 20, the torsion spring 20 will not move, and at this time, the middle torsion spring coil 201 of the torsion spring 20 corresponds to the first through hole 1511, so that the engagement column 169 of the manipulator structure can conveniently pass through the middle torsion spring coil 201 of the torsion spring 20 and the first through hole 1511.
Further, the positioning structure 15 of the present embodiment further includes a first horizontal support plate 152, a first vertical support plate 153, and a first mounting plate 154. Wherein the first horizontal support plate 152 is disposed on the support frame 10, the first vertical support plate 153 is disposed on the first horizontal support plate 152, the positioning plate 151 is disposed on the top of the first vertical support plate 153, the first mounting plate 154 is disposed in the middle of the first vertical support plate 153, and the first sensor 111 is disposed on the first mounting plate 154.
Further, the positioning structure 15 of the present embodiment further includes a second vertical support plate 155, a second horizontal support plate 156, and a first electric cylinder 157 electrically connected to the control box 11. Wherein the second vertical support plate 155 is disposed on the first horizontal support plate 152, the second horizontal support plate 156 is disposed on top of the second vertical support plate 155, and the first electric cylinder 157 is disposed in the second horizontal support bar 156 in the vertical direction.
In this embodiment, the first electric cylinder 157 is located below the linear guide 141, wherein one end of the linear guide 141 close to the positioning plate 151 is provided with a second through hole 1411 corresponding to the telescopic rod of the first electric cylinder 157, so that when the first sensor 111 detects that the torsion spring 20 moves into the first through hole 1511 of the positioning plate 151, the telescopic rod of the first electric cylinder 157 controller rises to clamp the torsion spring 20, so that the torsion spring located at one end of the linear guide 141 cannot move continuously toward the positioning plate 151. It should be understood that the first electric cylinder 157 is electrically connected to the control box 11 to control the operation of the first electric cylinder 157 through the control box 11.
The robot structure 16 includes a robot body 161, a support 162, a first moving portion 163, a second moving portion 164, a first pressing portion 165, and a second pressing portion 166.
The support 162 is provided at one end of the robot body 161, wherein the support 162 is provided with a second runner 1621 along a length direction thereof. The first moving portion 163 is slidably disposed in the second sliding groove 1621. The second moving portion 164 is slidably disposed in the second sliding groove 1621, wherein the moving directions of the first moving portion 163 and the second moving portion 164 are opposite.
The first pressing portion 165 is provided at an end of the first moving portion 163 to move synchronously with the first moving portion 163. It should be understood that the first pressing portion 165 is disposed at an end of the first moving portion 163 in a vertical direction.
In the present embodiment, one end of the first pressing portion 165 is provided with a first pressing head 1651 which is received in the first slide channel 1512 and presses the first torsion spring support rod 202 of the torsion spring 20.
The second pressing portion 166 is provided at an end of the second moving portion 164 to move synchronously with the second moving portion 164. It should be understood that the second pressing portion 166 is provided at an end of the second moving portion 164 in the vertical direction.
In the present embodiment, one end of the second pressing portion 166 is provided with a second pressing head 1661 which is received in the first sliding groove 1512 and presses the second torsion spring strut 203 of the torsion spring 20. The first extrusion head 1651 and the second extrusion head 1661 are disposed correspondingly, and the first extrusion head 1651 and the second extrusion head 1661 are symmetrically disposed.
Preferably, the first pressing head 1651 is provided with a first receiving clip slot 1652 for receiving the first torsion spring strut 202 of the torsion spring 20, the second pressing head 1661 is provided with a second receiving clip slot 1662 for receiving the second torsion spring strut 203 of the torsion spring 20, and the first receiving clip slot 1652 and the second receiving clip slot 1662 are symmetrically arranged.
It should be appreciated that when the first moving part 163 and the second moving part 164 are moved toward each other, the torsion spring 20 can be pressed by the first pressing head 1651 and the second pressing head 1661 such that the first torsion spring strut 202 and the second torsion spring strut 203 of the torsion spring 20 are pressed to be deformed (as shown in fig. 2).
Further, the manipulator structure 16 further includes a second electric cylinder and a third electric cylinder, wherein the second electric cylinder is disposed in the second sliding groove 1621 along the length direction of the second sliding groove 1621, the first moving portion 163 is connected to the telescopic rod of the second electric cylinder to drive the first moving portion 163 to move in the second sliding groove 1621 through the second electric cylinder, the third electric cylinder is disposed in the second sliding groove 1621 along the length direction of the second sliding groove 1621, the second moving portion 164 is connected to the telescopic rod of the third electric cylinder to drive the second moving portion 164 to move in the second sliding groove 1621 through the third electric cylinder, and the telescopic rod of the second electric cylinder is disposed in a direction away from the third electric cylinder, and the telescopic rod of the third electric cylinder is disposed in a direction away from the second electric cylinder. It should be understood that the second electric cylinder and the third electric cylinder are electrically connected to the control box 11 to control the operation of the second electric cylinder and the third electric cylinder through the control box 11.
Further, the robot structure 16 further includes a lifting section 167, a third moving section 168, and a locking column 169. The lifting portion 167 is arranged at one end of the manipulator body 161 in a lifting manner, the third moving portion 168 is arranged in the lifting portion 167, so that the lifting portion 167 drives the third moving portion 168 to lift, and the clamping column 169 is arranged at the end of the third moving portion 168 along the vertical direction.
In the embodiment, the locking column 169 corresponds to the first through hole 1511, so that when the first sensor 111 detects that the torsion spring 20 moves into the first through hole 1511 of the positioning plate 15, the locking column 169 descends and is inserted into the middle coil 201 and the first through hole 1511 of the torsion spring 20, so that the locking column 169 locks the torsion spring 20 and cannot move continuously. It should be understood that when the lifting portion 167 carries the latching column 169 to be inserted into the torsion spring middle coil 201 and the first through hole 1511 of the torsion spring 20, the first moving portion 163 and the second moving portion 164 move toward each other to press the torsion spring 20 by the first pressing head 1651 and the second pressing head 1661, so that the first torsion spring support rod 202 and the second torsion spring support rod 203 of the torsion spring 20 are pressed to be deformed.
Further, this manipulator structure 16 still includes the fourth electric jar, and wherein the vertical setting of fourth electric jar is on manipulator body 161, and the telescopic link of portion 167 and fourth electric jar is connected to drive portion 167 and go up and down on manipulator body 161 through the fourth electric jar.
It should be understood that the moving direction of the third moving portion 168 and the moving direction of the second moving portion 164 are perpendicular to each other, and the moving direction of the third moving portion 168 and the moving direction of the second moving portion 164 are located on different horizontal planes.
It should be understood that the control box 11, the first sensor 111, the first electric cylinder 157, the second electric cylinder, the third electric cylinder, and the fourth electric cylinder of this embodiment may be implemented by using a product in the prior art, and therefore the principle that the control box 11 controls the first sensor 111, the first electric cylinder 157, the second electric cylinder, the third electric cylinder, and the fourth electric cylinder may be implemented by using a principle in the prior art, which is not described herein again.
The specific working principle is as follows:
the disc vibrator 13 is started to work, the torsion springs 20 (the torsion springs when not deformed as shown in fig. 1) are output from the disc vibrator 13 to the linear vibrator 14, and the linear vibrator 14 aligns the torsion springs and moves the torsion springs on the linear guide rail 141 in a linear direction, so that the torsion springs 20 on the linear guide rail 141 move to the positioning plate 151;
the torsion spring moves on the positioning plate 151, and when the torsion spring moves into the first through hole 1511 of the positioning plate 151 and blocks the infrared light emitted by the first sensor 111, the control box 11 controls the telescopic rod of the first electric cylinder 157 to extend to block the torsion spring on the linear guide rail 141 through the telescopic rod of the first electric cylinder 157;
meanwhile, the control box 11 controls the six-axis robot 12 to rotate, so that the six-axis robot 12 drives the manipulator structure to be located above the first through hole 1511, so that the first extrusion head 1651 and the second extrusion head 1661 are located in the first chute 1512, and then the control box 11 controls the fourth electric cylinder to work, so that the lifting part 167 is controlled by the fourth electric cylinder to move towards the first through hole 1511, so that the clamping column 169 is inserted into the torsion spring middle ring 201 and the first through hole 1511 of the torsion spring 20, so as to position the torsion spring 20;
when the catching post 169 is inserted into the torsion spring middle coil 201 and the first through hole 1511 of the torsion spring 20, the control box 11 controls the second and third electric cylinders to operate such that the first moving portion 163 and the second moving portion 164 move toward each other to receive and press the first torsion spring support rod 202 of the torsion spring 20 through the first receiving clip groove 1652 and the second torsion spring support rod 203 of the torsion spring 20 through the second receiving clip groove 1662, and finally to deform the torsion spring 20 (as shown in fig. 2).
To sum up, this embodiment can fix a position the torsional spring automatically and carry out automatic clamp and get and the pre-compaction is out of shape, effectively promotes work efficiency, makes things convenient for follow-up assembly operation.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a torsional spring automatic assembly mechanism, including the control box, with six robots that the control box electricity is connected, with the first sensor that the control box electricity is connected, be used for exporting the disc vibrator of torsional spring and be used for controlling the torsional spring and arrange neatly and follow the linear vibrator that rectilinear direction removed, wherein the linear vibrator is including the linear guide who makes the torsional spring remove along rectilinear direction, its characterized in that still includes:
a support frame, wherein the control box, the disc-shaped vibrator and the linear vibrator are disposed on the support frame;
the positioning structure is arranged on the support frame and comprises a positioning plate which is used for conveying a torsion spring and corresponds to the linear guide rail, a first through hole is formed in the bottom of the positioning plate, the first sensor is located below the first through hole of the positioning plate, and the positioning plate and the linear guide rail are located on the same straight line;
and the mechanical arm structure is arranged at the end part of the six-axis robot and used for determining that the first sensor detects that the torsion spring moves to the first through hole of the positioning plate, and prepressing and deforming the two ends of the torsion spring.
2. The automatic assembling mechanism for torsion springs according to claim 1, wherein the positioning plate is provided with a first sliding slot along the length direction thereof, the first through hole is provided in the first sliding slot, wherein a protrusion portion for clamping the torsion spring is provided at one end of the positioning plate away from the linear guide, and one surface of the protrusion portion facing the linear guide is disposed in an inclined manner.
3. The automatic torsion spring assembly mechanism according to claim 2, wherein the positioning structure further comprises:
the first horizontal supporting plate is arranged on the supporting frame;
the first horizontal support plate is arranged on the first horizontal support plate, and the positioning plate is arranged at the top of the first horizontal support plate;
the first mounting plate is arranged in the middle of the first vertical support plate, and the first sensor is arranged on the first mounting plate.
4. The automatic torsion spring assembly mechanism according to claim 3, wherein the positioning structure further comprises:
the second vertical supporting plate is arranged on the first horizontal supporting plate;
the second horizontal support plate is arranged at the top of the second vertical support plate;
first electric jar, set up along vertical direction in the second horizontal support pole, wherein first electric jar is in linear guide's below, just linear guide is close to the one end of locating plate is equipped with the second through-hole that the telescopic link of first electric jar corresponds, so that first sensor detects the torsional spring and removes when in the first through-hole of locating plate, first electric jar controller telescopic link rises and puts the torsional spring removal with the card.
5. The automatic assembling mechanism for the torsion spring according to claim 4, wherein the torsion spring comprises a middle coil of the torsion spring and a first torsion spring support rod and a second torsion spring support rod which are arranged at two ends of the middle coil of the torsion spring, wherein a first bending rod is arranged at the end of the first torsion spring support rod, a second bending rod is arranged at the end of the second torsion spring support rod, the top surface of the linear guide rail is inclined, and the top surface of the positioning plate is inclined and arranged corresponding to the top surface of the linear guide rail, so that when the torsion spring moves along the linear guide rail or the positioning plate, the first bending rod and the second bending rod of the torsion spring are clamped at the edge of the linear guide rail or the edge of the positioning plate.
6. The automatic torsion spring assembling mechanism according to claim 5, wherein said robot structure includes:
a manipulator body;
the supporting body is arranged at one end of the manipulator body, and a second sliding groove is formed in the supporting body along the length direction of the supporting body;
the first moving part is slidably arranged in the second sliding groove;
the second moving part is slidably arranged in the second sliding groove, and the moving directions of the first moving part and the second moving part are opposite;
the first pressing part is arranged at the end part of the first moving part, wherein one end of the first pressing part is provided with a first pressing head which is accommodated in the first sliding groove and is used for pressing a first torsion spring support rod of a torsion spring;
the second extrusion portion sets up the tip of second removal portion, wherein the one end of second extrusion portion is equipped with accepts and is in just be used for the second of extrusion torsional spring branch to extrude the torsional spring in the first spout extrudees the head, first extrusion head and the corresponding setting of second extrusion head.
7. The automatic assembling mechanism for torsion springs according to claim 6, wherein the first pressing portion is disposed at an end of the first moving portion in a vertical direction, the first pressing head is provided with a first receiving slot for receiving a first torsion spring support rod of a torsion spring, the second pressing portion is disposed at an end of the second moving portion in a vertical direction, and the second pressing head is provided with a second receiving slot for receiving a second torsion spring support rod of a torsion spring.
8. The automatic torsion spring assembling mechanism according to claim 7, wherein said robot structure further comprises:
the lifting part is arranged on one end of the manipulator body in a lifting manner;
the third moving part is arranged in the lifting part and drives the third moving part to lift through the lifting part;
and the clamping column is arranged at the end part of the third moving part along the vertical direction, corresponds to the first through hole, and is descended and inserted in the torsion spring middle ring and the first through hole of the torsion spring when the first sensor detects that the torsion spring moves to the first through hole of the positioning plate.
9. The automatic torsion spring assembling mechanism according to claim 8, wherein said robot structure further comprises:
the second electric cylinder is arranged in the second sliding chute along the length direction of the second sliding chute, and the first moving part is connected with an expansion rod of the second electric cylinder;
and the third electric cylinder is arranged in the second sliding groove along the length direction of the second sliding groove, the second moving part is connected with the telescopic rod of the third electric cylinder, the telescopic rod of the second electric cylinder is arranged in the direction away from the third electric cylinder, and the telescopic rod of the third electric cylinder is arranged in the direction away from the second electric cylinder.
10. The automatic torsion spring assembling mechanism according to claim 9, wherein said robot structure further comprises:
the fourth electric cylinder is vertically arranged on the manipulator body, and the lifting part is connected with an expansion rod of the fourth electric cylinder so as to drive the lifting part to lift on the manipulator body through the fourth electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022166600.9U CN213411043U (en) | 2020-09-28 | 2020-09-28 | Automatic torsion spring assembling mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022166600.9U CN213411043U (en) | 2020-09-28 | 2020-09-28 | Automatic torsion spring assembling mechanism |
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| CN213411043U true CN213411043U (en) | 2021-06-11 |
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| CN202022166600.9U Active CN213411043U (en) | 2020-09-28 | 2020-09-28 | Automatic torsion spring assembling mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045406A (en) * | 2020-09-28 | 2020-12-08 | 广东惠而浦家电制品有限公司 | Automatic torsion spring assembling mechanism |
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2020
- 2020-09-28 CN CN202022166600.9U patent/CN213411043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045406A (en) * | 2020-09-28 | 2020-12-08 | 广东惠而浦家电制品有限公司 | Automatic torsion spring assembling mechanism |
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