Multi-station machining device

Abstract

The invention discloses a multi-station processing device, which is used for processing a workpiece, is provided with a carrier of the workpiece, and comprises a rotating disc and at least three supporting seats arranged at the edge of the upper surface of the rotating disc, and a horizontally extending strip-shaped supporting plate is arranged at the other end of a sliding rail; a plurality of mounting seats corresponding to carrier blocks on a carrier are mounted on the upper surface of the strip-shaped supporting plate, a containing groove is formed in each mounting seat upwards, one end of a movable block is embedded into the containing groove, a first spring is arranged between one end of the movable block and the bottom of the containing groove, and second springs are mounted on the end faces of the two ends of the strip-shaped supporting plate respectively. According to the multi-station synchronous machining device, multi-station synchronous machining can be achieved, the machining efficiency is improved, a carrier loaded with workpieces can be hung and disassembled conveniently at a certain station, stable clamping of the clamp is achieved, independent and stable elastic positioning of each workpiece can be achieved, and deviation of the positions of the workpieces caused by rotation is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of automated processing, and in particular to a multi-station processing device. Background Art

[0002] Electronic cigarettes are handheld electronic devices that produce inhalable vapor. When installing, the electronic cigarette shell needs to be coated with glue and then assembled with other components. In the prior art, when processing electronic cigarette shells, the carrier with the electronic cigarette shell installed is usually manually transported to shuttle between multiple stations, and then different stations process the electronic cigarette shells in turn. However, manual transportation can only be carried to one station, and it is impossible to achieve simultaneous processing of multiple stations. The processing efficiency is poor, and it is not convenient to hang and disassemble the carrier. The stability of the clamping fixture is poor, and each workpiece cannot be positioned independently and flexibly. The position of the workpiece is easily offset due to rotation. Summary of the invention

[0003] The main purpose of the present invention is to provide a multi-station processing device, which can not only realize synchronous processing of multiple stations and improve processing efficiency, but also facilitate the mounting and disassembly of a carrier loaded with workpieces at a certain station and realize stable clamping of the fixture, and can also realize independent and stable elastic positioning of each workpiece to avoid displacement of the workpiece position due to rotation.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a multi-station processing device, used for processing workpieces, a carrier installed with the workpiece comprising: a vertically arranged substrate and a plurality of carrier blocks installed on a side surface of the substrate, the workpiece is sleeved on the outside of the carrier block, comprising: a rotating disk and at least 3 support seats installed at the edge of the upper surface of the rotating disk, a plurality of the support seats are arranged at equal intervals along the circumference of the rotating disk, the center of the lower surface of the rotating disk is connected to the output shaft of a driving mechanism, the driving mechanism is used to drive the rotating disk to rotate at equal angles in the circumferential direction, the bottom substrate of the support seat is installed on the upper surface of the rotating disk, a horizontally arranged carrier plate is installed on the upper surface of the bottom substrate and located on the inner side of the vertical support plate of the support seat, at least 2 slide rails parallel to the radial direction of the rotating disk are installed on the upper surface of the carrier plate, a avoidance through hole for the workpiece to pass through is provided on the vertical support plate of the support seat, one end of the slide rail passes through the avoidance through hole and is installed with a pad block, and a hanging groove for the pad block to be embedded is provided on the lower surface of the substrate of the carrier; The top end face of said movable frame is provided with a toothed structure, and the toothed structure is designed so that said movable frame can be easily moved along the said track to move along the track.

[0005] The further improved scheme in the above technical scheme is as follows: 1. In the above scheme, when the spinning cylinder is in a non-pressing state, the rotating portion of the spinning cylinder is located parallel to the outer side of the substrate of the carrier.

[0006] 2. In the above scheme, a plurality of rotating blocks corresponding to the carrier blocks are arranged above the substrate, and one end of the rotating block away from the carrier block is rotatably mounted on the upper surface of the substrate, and a protrusion is arranged on the upper surface of the other end of the rotating block, and the inner side of the workpiece vertically mounted on the outer side of the carrier block has a groove for the protrusion to be embedded, and the lower surface of the rotating block is connected to the upper surface of the substrate by at least one vertically arranged and compressed spring.

[0007] 3. In the above scheme, a rotating shaft is installed at one end of the rotating block away from the carrier block, and two ends of the rotating shaft that rotate with the rotating block respectively extend outward from two side surfaces of the rotating block and are installed on the base plate.

[0008] 4. In the above scheme, a convex strip is provided on the upper surface of the substrate, and a plurality of mounting grooves are provided on the convex strip for the end of the rotating block away from the carrier block to be embedded, and assembly grooves are provided on both sides of the convex strip for the two ends of the rotating shaft to be embedded.

[0009] 5. In the above scheme, a strip hole extending forward and backward is opened on the upper side wall and / or the lower side wall of the accommodating groove, and the end of a limit pin vertically passing through the movable block is embedded in the strip hole and slidably cooperates with the inner wall of the strip hole.

[0010] 6. In the above scheme, a reinforcing plate is disposed on the upper surface of the bottom substrate and on both sides of the avoidance through hole, and the reinforcing plates arranged in a right triangle are respectively connected to the rear side surfaces of the bottom substrate and the vertical support plate.

[0011] 7. In the above scheme, the extrusion head is a rubber extrusion head, a silicone extrusion head or a polyurethane extrusion head.

[0012] 8. In the above scheme, the two spinning cylinders arranged at intervals are respectively installed at the two corners of the upper part of the vertical support plate.

[0013] 9. In the above scheme, when in a non-pressing state, the rotating parts of the spinning cylinder are located parallel to both sides above the substrate of the carrier.

[0014] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art: 1. The multi-station processing device of the present invention has several support seats arranged at equal intervals along the circumference of the rotating disk, the center of the lower surface of the rotating disk is connected to the output shaft of a driving mechanism, and the driving mechanism is used to drive the rotating disk to rotate at equal angles in the circumferential direction. The bottom substrate of the support seat is installed on the upper surface of the rotating disk, and a horizontally arranged carrier plate is installed on the upper surface of the bottom substrate and located on the inner side of the vertical support plate of the support seat. At least two slide rails parallel to the radial direction of the rotating disk are installed on the upper surface of the carrier plate, and a through hole for avoiding the workpiece to pass through is provided on the vertical support plate of the support seat One end of the slide rail passes through the avoidance through hole and is installed with a cushion block. A hanging groove for the cushion block to be embedded is provided on the lower surface of the base plate of the carrier. A strip support plate extending left and right is installed on the other end of the slide rail and can move with the slide rail. A plurality of mounting seats corresponding to the carrier block on the carrier are installed on the upper surface of the strip support plate. A receiving groove is provided on the end surface of the mounting seat facing one end of the vertical support plate. One end of a movable block is embedded in the receiving groove. An extrusion head matching the workpiece is installed on the other end of the movable block. A space is provided between one end of the movable block and the bottom of the receiving groove. The cam is an airbag that is pressed against the support member and has a first end that is pressed against the support member and a second end that is pressed against the support member when the cam is in a state of being pressed.

[0015] 2. In the multi-station processing device of the present invention, a plurality of rotating blocks corresponding to the carrier blocks are arranged above the base plate, one end of the rotating block away from the carrier block is rotatably mounted on the upper surface of the base plate, the upper surface of the other end of the rotating block is provided with a protrusion, the inner side of the workpiece vertically mounted on the outer side of the carrier block is provided with a groove for the protrusion to be embedded, the lower surface of the rotating block and the upper surface of the base plate are connected by at least one vertically arranged and compressed spring, which can not only realize stable clamping of the workpiece from the inside to ensure the accuracy and stability of subsequent workpiece processing, but also facilitate the installation and unloading of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the multi-station processing device of the present invention; Figure 2 This utility model Figure 1 The enlarged schematic diagram of point A in the middle; Figure 3 The local structure of the multi-station processing device of the present invention Figure 1 ; Figure 4 The present invention is attached Figure 3 The enlarged schematic diagram of point B in the middle; Figure 5 The present invention is attached Figure 3 The enlarged schematic diagram of the center C; Figure 6 The local structure of the multi-station processing device of the present invention is shown in FIG. Figure 2 ; Figure 7 The present invention is attached Figure 6 Schematic diagram of the cross section along DD; Figure 8 The local structure of the multi-station processing device of the present invention is shown in FIG. Figure 3 ; Fig. 9 The present invention is attached Figure 8 Schematic diagram of the cross section along EE.

[0017] In the above drawings: 100, workpiece; 101, groove; 1, substrate; 2, carrier block; 3, rotating block; 31, holding portion; 4, raised portion; 5, spring; 6, rotating shaft; 7, convex strip; 71, mounting groove; 72, assembly groove; 8, limit groove; 91, positioning column; 92, positioning hole; 10, handle; 11, support seat; 111, bottom substrate; 112, vertical support plate; 113, reinforcement plate; 12, carrier plate; 131, slide rail; 132, slider; 133, stop block; 14, avoidance passage hole; 151, pad; 152, hanging groove; 16, spinning cylinder; 161, main body; 162, rotating part; 171, guide column; 172, guide groove; 18, strip support plate; 19, mounting seat; 20, extrusion head; 21, second spring; 211, first pin; 212, second pin; 22, accommodating groove; 23, movable block; 24, first spring; 251, strip hole; 252, limit pin; 26, rotating disk; 27, driving mechanism; 28, motor; 29, reducer. DETAILED DESCRIPTION

[0018] The present invention can be further understood through the specific embodiments given below, but they are not intended to limit the present invention.

[0019] Embodiment 1: A multi-station processing device is used for processing a workpiece 100. The carrier on which the workpiece 100 is installed comprises: a vertically arranged substrate 1 and a plurality of carrier blocks 2 installed on a side surface of the substrate 1. The workpiece 100 is sleeved on the outside of the carrier block 2, and comprises: a rotating disk 26 and at least 3 support seats 11 installed at the edge of the upper surface of the rotating disk 26. The plurality of support seats 11 are arranged at equal intervals along the circumference of the rotating disk 26. The center of the lower surface of the rotating disk 26 is connected to the output shaft of a driving mechanism 27. The driving mechanism 27 is used to drive the rotating disk 26 to rotate at equal angles in the circumferential direction. The bottom substrate 111 of the support seat 11 is installed on the upper surface of the rotating disk 26, and a horizontally arranged carrier plate 12 is installed on the upper surface of the bottom substrate 111 and located inside the vertical support plate 112 of the support seat 11. At least two slide rails 131 parallel to the radial direction of the rotating disk 26 are installed on the upper surface of the carrier plate 12. A through hole 14 for the workpiece 100 to pass through is provided on the vertical support plate 112 of the support seat 11, and one end of the slide rail 131 passes through the through hole 14 and is installed with a cushion block 151. A hanging groove 152 for the cushion block 151 to be embedded is provided on the lower surface of the substrate 1 of the carrier; A horizontally extending strip support plate 18 is installed at the other end of the slide rail 131 and can move with the slide rail 131. The upper surface of the strip support plate 18 is installed with a plurality of mounting seats 19 corresponding to the carrier block 2 on the carrier. The mounting seat 19 is provided with a receiving groove 22 on the end surface facing the end of the vertical support plate 112. One end of a movable block 23 is embedded in the receiving groove 22. The other end of the movable block 23 is installed with an extrusion head 20 that cooperates with the workpiece 100. A first spring 24 in an extrusion state is provided between one end of the movable block 23 and the bottom of the receiving groove 22. The strip support A second spring 21 is installed on each end surface of both ends of the support plate 18, one end of the second spring 21 connected to the strip support plate 18 is connected to the support seat 11 at the other end, and at least one spinning cylinder 16 is installed on the vertical support plate 112 of the support seat 11, and the main body 161 is installed on the inner surface of the vertical support plate 112, and the rotating part 162 of the spinning cylinder 16 is located on the outer side of the vertical support plate 112 and when the spinning cylinder 16 is in a pressing state, the rotating part 162 is in pressing contact with the substrate 1 of the carrier opposite to the side of the carrier block 2, and the extrusion head 20 is in pressing contact with the workpiece 100 on the carrier; When the spinning cylinder is in a non-holding state, the carrier is mounted on the pad at the front end of the slide rail and the pad is matched with the mounting groove to achieve preliminary positioning of the entire carrier. At the same time, the carrier is pushed to move along the length direction of the slide rail toward the direction close to the strip support plate until the outer surface of each workpiece to be processed contacts with the corresponding extrusion head, and then the carrier is pushed to continue moving until the surface of one side loaded with the workpiece to be processed is in contact with the vertical support plate of the support seat. In this process, each extrusion head installed on the strip support plate generates an elastic pressure opposite to the moving direction of the carrier on the workpiece to be processed under the action of the second spring, and each extrusion head generates another holding force on the workpiece to be processed under the action of the corresponding first spring.

[0020] When the spinning cylinder 16 is in the non-pressing state, the rotating portion 162 of the spinning cylinder 16 is parallel to the outer side of the substrate 1 of the carrier.

[0021] A plurality of rotating blocks 3 corresponding to the carrier blocks 2 are arranged above the substrate 1. One end of the rotating block 3 away from the carrier block 2 is rotatably mounted on the upper surface of the substrate 1. A protrusion 4 is arranged on the upper surface of the other end of the rotating block 3. The inner side of the workpiece 100 vertically mounted on the outer side of the carrier block 2 has a groove 101 for the protrusion 4 to be embedded. The lower surface of the rotating block 3 is connected to the upper surface of the substrate 1 by at least one spring 5 vertically arranged and in a compressed state. An electronic cigarette shell can be mounted on the outside of each carrier block, and the electronic cigarette shell can be positioned and fixed from the inside, so that the overall processing of the outside of the electronic cigarette shell will not cause damage to its surface due to clamping; When installing the electronic cigarette shell, first apply a downward pressure to the holding part on the rotating block, so that the raised part on the rotating block rotates downward to a low position, and then move the vertically placed electronic cigarette shell toward the carrier block so that the positioning column and the positioning hole are matched one by one and the contoured surface on the outer side of the carrier block fits with the inner wall of the electronic cigarette shell; Then the pressure on the holding part is withdrawn, and the rotating block rotates upward under the action of the spring until the protrusion is correspondingly embedded in the groove on the electronic cigarette shell and applies an upward thrust to the electronic cigarette shell. At the same time, the electronic cigarette shell will not move upward under the cooperation of the positioning column and the positioning hole, thereby achieving stable clamping of the electronic cigarette shell.

[0022] A rotating shaft 6 is installed at one end of the rotating block 3 away from the carrier block 2 , and two ends of the rotating shaft 6 rotatably matched with the rotating block 3 extend outward from two side surfaces of the rotating block 3 and are installed on the base plate 1 .

[0023] The upper surface of the substrate 1 is provided with a convex strip 7, which is provided with a plurality of mounting grooves 71 for the end of the rotating block 3 away from the carrier block 2 to be embedded in, and the convex strip 7 is provided with assembly grooves 72 for the two ends of the rotating shaft 6 to be embedded in on both sides of the mounting groove 71.

[0024] The lower surface of the rotating block 3 is an inclined surface, and the inclined surface gradually increases in the direction approaching the carrier block 2 .

[0025] The middle part of one side surface of the rotating block 3 has a holding portion 31 extending horizontally outward. When installing or removing the electronic cigarette shell, the rotating block is pressed downward by the holding portion so that the raised portion thereon rotates to a low position with the rotating block, thereby facilitating the loading and unloading of the electronic cigarette shell.

[0026] Two springs 5 ​​are disposed between the lower surface of the rotating block 3 and the upper surface of the base plate 1 .

[0027] A limiting groove 8 for inserting one end of the spring 5 is respectively formed on the lower surface of the rotating block 3 and the upper surface of the base plate 1 .

[0028] A strip hole 251 extending forward and backward is formed on the upper and lower side walls of the accommodating groove 22 . The end of a limiting pin 252 vertically passing through the movable block 23 is embedded in the strip hole 251 and slidably cooperates with the inner wall of the strip hole 251 .

[0029] A reinforcing plate 113 is disposed on the upper surface of the bottom substrate 111 and on both sides of the avoidance through hole 14 . The reinforcing plates 113 , which are arranged in a right triangle shape, are connected to the rear side surfaces of the bottom substrate 111 and the vertical support plate 112 , respectively.

[0030] The front end of the second spring 21 is connected to a first pin 211 mounted on the reinforcing plate 113, and the rear end of the second spring 21 is connected to a second pin 212 mounted on the end surfaces of the two ends of the strip support plate 18. The first pin 211 and the second pin 212 are parallel to each other, each having one end connected to the second spring 21, and the other end of each is mounted on the strip support plate 18.

[0031] The extrusion head 20 is a silicone extrusion head.

[0032] Each of the slide rails 131 is mounted on the upper surface of the carrier plate 12 via at least two sliders 132 .

[0033] A stop block 133 is installed at the rear end of the slide rail 131 , and the lower surface of the stop block 133 is lower than the upper surface of the carrier plate 12 .

[0034] The two spaced-apart spinning cylinders 16 are respectively installed at two corners of the upper portion of the vertical support plate 112 .

[0035] When in the non-pressing state, the rotating parts 162 of the spinning cylinder 16 are located parallel to both sides above the substrate 1 of the carrier.

[0036] Embodiment 2: A multi-station processing device is used for processing a workpiece 100. The carrier on which the workpiece 100 is installed comprises: a vertically arranged substrate 1 and a plurality of carrier blocks 2 installed on one side surface of the substrate 1. The workpiece 100 is sleeved on the outside of the carrier block 2, and comprises: a rotating disk 26 and at least 3 support seats 11 installed at the edge of the upper surface of the rotating disk 26. The plurality of support seats 11 are arranged at equal intervals along the circumference of the rotating disk 26. The center of the lower surface of the rotating disk 26 is connected to the output shaft of a driving mechanism 27. The driving mechanism 27 is used to drive the rotating disk 26 to rotate at equal angles in the circumferential direction. The bottom substrate 111 of the support seat 11 is installed on the upper surface of the rotating disk 26, and a horizontally arranged carrier plate 12 is installed on the upper surface of the bottom substrate 111 and located inside the vertical support plate 112 of the support seat 11. At least two slide rails 131 parallel to the radial direction of the rotating disk 26 are installed on the upper surface of the carrier plate 12. A through hole 14 for the workpiece 100 to pass through is provided on the vertical support plate 112 of the support seat 11, and one end of the slide rail 131 passes through the through hole 14 and is installed with a cushion block 151. A hanging groove 152 for the cushion block 151 to be embedded is provided on the lower surface of the substrate 1 of the carrier; Then the motor is driven, and the turntable drives the carrier on which the workpiece to be processed is installed to rotate, and the workpiece to be processed is processed through multiple stations at the same time, so that the cyclic switching between different stations can be realized to realize the synchronous processing of multiple stations, thereby improving the processing efficiency; A horizontally extending strip support plate 18 is installed at the other end of the slide rail 131 and can move with the slide rail 131. The upper surface of the strip support plate 18 is installed with a plurality of mounting seats 19 corresponding to the carrier block 2 on the carrier. The mounting seat 19 is provided with a receiving groove 22 on the end surface facing the end of the vertical support plate 112. One end of a movable block 23 is embedded in the receiving groove 22. The other end of the movable block 23 is installed with an extrusion head 20 that cooperates with the workpiece 100. A first spring 24 in an extrusion state is provided between one end of the movable block 23 and the bottom of the receiving groove 22. The strip support A second spring 21 is installed on each end surface of both ends of the support plate 18, one end of the second spring 21 connected to the strip support plate 18 is connected to the support seat 11 at the other end, and at least one spinning cylinder 16 is installed on the vertical support plate 112 of the support seat 11, and the main body 161 is installed on the inner surface of the vertical support plate 112, and the rotating part 162 of the spinning cylinder 16 is located on the outer side of the vertical support plate 112 and when the spinning cylinder 16 is in a pressing state, the rotating part 162 is in pressing contact with the substrate 1 of the carrier opposite to the side of the carrier block 2, and the extrusion head 20 is in pressing contact with the workpiece 100 on the carrier; After the carrier is mounted on the pad, the spinning cylinder is switched to a pressing state, so that its rotating part contracts toward its main body while rotating 90°, thereby pressing the substrate of the carrier from the other side of the carrier, thereby achieving stable pressing of the carrier and each workpiece to be processed on the carrier is located on the inner side of the vertical support plate of its substrate facing the support seat and is subjected to a double elastic pressing force from the corresponding extrusion head, which can effectively avoid external interference and have better stability, and can apply an independent and adaptively adjustable elastic extrusion force to each workpiece to be processed on the carrier from the opposite direction, thereby achieving independent and stable elastic positioning of each workpiece to be processed, further improving the position accuracy and stability of each workpiece to be processed during the processing, thereby improving the processing accuracy and will not damage the surface of the workpiece to be processed.

[0037] When the spinning cylinder 16 is in the non-pressing state, the rotating portion 162 of the spinning cylinder 16 is parallel to the outer side of the substrate 1 of the carrier; When disassembly is required, it is only necessary to switch the spinning cylinder to the non-pressing state, and the rotating part thereof will extend in the direction away from its main body while rotating 90°, thereby away from the base plate of the carrier, so as to facilitate the removal of the carrier from the pad. This not only facilitates the mounting and disassembly of the carrier loaded with the workpiece to be processed, but also realizes the stable clamping of the fixture to ensure the stability of the position and clamping state of each workpiece during the processing.

[0038] A strip hole 251 extending forward and backward is formed on the lower side wall of the accommodating groove 22 . The end of a limiting pin 252 vertically passing through the movable block 23 is embedded in the strip hole 251 and slidably cooperates with the inner wall of the strip hole 251 .

[0039] A reinforcing plate 113 is disposed on the upper surface of the bottom substrate 111 and on both sides of the avoidance through hole 14 . The reinforcing plates 113 , which are arranged in a right triangle shape, are connected to the rear side surfaces of the bottom substrate 111 and the vertical support plate 112 , respectively.

[0040] The front end of the second spring 21 is connected to a first pin 211 mounted on the reinforcing plate 113, and the rear end of the second spring 21 is connected to a second pin 212 mounted on the end surfaces of the two ends of the strip support plate 18. The first pin 211 and the second pin 212 are parallel to each other, each having one end connected to the second spring 21, and the other end of each is mounted on the reinforcing plate 113.

[0041] Each of the slide rails 131 is mounted on the upper surface of the carrier plate 12 via at least two sliders 132 .

[0042] The extrusion head 20 is a rubber extrusion head.

[0043] The two spaced-apart spinning cylinders 16 are respectively installed at two corners of the upper portion of the vertical support plate 112 .

[0044] The base plate 1 of the carrier and the vertical support plate 112 of the support seat 11 are connected by at least two groups of guide posts 171 and guide grooves 172 .

[0045] The two guide grooves 172 are respectively disposed at opposite corners of the carrier substrate 1 .

[0046] The mounting groove 152 is located between adjacent carrier blocks 2 .

[0047] The hanging groove 152 is a triangular groove, and the upper portion of the cushion block 151 is configured as a triangle matching the triangular groove.

[0048] The carrier block 2 and the inner side of the workpiece 100 are also connected by at least two groups of positioning columns 91 and positioning holes 92 .

[0049] A handle 10 is installed on each end surface of the two ends of the substrate 1, which is convenient for manual or automated equipment to take and place the fixture without interfering with the clamped electronic cigarette shell product during the taking and placing process.

[0050] The four support seats 11 are arranged at equal intervals along the circumference of the rotating disk 26 .

[0051] The driving mechanism 27 includes a motor 28 and a reducer 29 which are arranged below the rotating disk 26 and are connected in sequence.

[0052] The working principle of the present invention is as follows: An electronic cigarette shell can be mounted on the outside of each carrier block, and the electronic cigarette shell can be positioned and fixed from the inside, so that the overall processing of the outside of the electronic cigarette shell will not cause damage to its surface due to clamping; When installing the electronic cigarette shell, first apply a downward pressure to the holding part on the rotating block, so that the raised part on the rotating block rotates downward to a low position, and then move the vertically placed electronic cigarette shell toward the carrier block so that the positioning column and the positioning hole are matched one by one and the contoured surface on the outer side of the carrier block fits with the inner wall of the electronic cigarette shell; Then, the pressure on the holding part is released, and the rotating block rotates upward under the action of the spring until the protrusion is correspondingly embedded in the groove on the electronic cigarette shell and exerts an upward thrust on the electronic cigarette shell. At the same time, the electronic cigarette shell will not move upward under the cooperation of the positioning column and the positioning hole, thereby achieving stable clamping of the electronic cigarette shell; Next, when the spinning cylinder is in a non-pressing state, the carrier is mounted on the pad at the front end of the slide rail and the pad is matched with the mounting groove to achieve preliminary positioning of the carrier as a whole, and at the same time, the carrier is pushed to move along the length direction of the slide rail toward the direction close to the strip support plate until the outer surface of each workpiece to be processed contacts the corresponding extrusion head, and then the carrier is pushed to continue moving until the surface of the side loaded with the workpiece to be processed is in contact with the vertical support plate of the support seat. In this process, each extrusion head installed on the strip support plate generates an elastic pressure opposite to the moving direction of the carrier on the workpiece to be processed under the action of the second spring, and at the same time, each extrusion head generates another pressing force on the workpiece to be processed under the action of the corresponding first spring; Then switch the spinning cylinder to the holding state, so that its rotating part shrinks toward its main body while rotating 90°, so as to press the substrate of the carrier from the other side of the carrier, thereby realizing stable holding of the carrier and each workpiece to be processed on the carrier is located on the inner side of the vertical support plate of the support seat facing its substrate and is subjected to the double elastic holding force from the corresponding extrusion head, which can effectively avoid external interference and have better stability, and can apply an independent and adaptively adjustable elastic extrusion force to each workpiece to be processed on the carrier from the opposite direction, thereby realizing independent and stable elastic positioning of each workpiece to be processed, further improving the position accuracy and stability of each workpiece to be processed during the processing, thereby improving the processing accuracy and not damaging the surface of the workpiece to be processed; Then the motor is driven, and the turntable drives the carrier on which the workpiece to be processed is installed to rotate, and the workpiece to be processed is processed through multiple stations at the same time, so that the cyclic switching between different stations can be realized to realize the synchronous processing of multiple stations, thereby improving the processing efficiency; When disassembly is required, it is only necessary to switch the spinning cylinder to the non-pressing state, and the rotating part thereof will extend in the direction away from its main body while rotating 90°, thereby away from the base plate of the carrier, so as to facilitate the removal of the carrier from the pad. This not only facilitates the mounting and disassembly of the carrier loaded with the workpiece to be processed, but also realizes the stable clamping of the fixture to ensure the stability of the position and clamping state of each workpiece during the processing.

[0053] By adopting the multi-station processing device of the present invention, it is possible to realize cyclic switching between different stations through rotation, thereby realizing synchronous processing of multiple stations and improving processing efficiency, and it is also convenient to mount and disassemble the carrier loaded with workpieces at a certain station and realize stable clamping of the fixture. It is also possible to apply an independent and adaptively adjustable elastic extrusion force to the workpiece on each carrier from the opposite direction, thereby realizing independent and stable elastic positioning of each workpiece, avoiding the displacement of the workpiece position due to rotation, and improving the position accuracy and stability of each workpiece during the processing, thereby improving the processing accuracy and will not damage the surface of the workpiece to be processed; further, it can not only realize stable clamping of the workpiece from the inside to ensure the accuracy and stability of subsequent workpiece processing, but also facilitate the installation and unloading of the workpiece.

[0054] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-station processing device for processing a workpiece (100), wherein a carrier on which the workpiece (100) is mounted comprises: A vertically arranged substrate (1) and a plurality of carrier blocks (2) mounted on a surface of one side of the substrate (1), wherein the workpiece (100) is mounted on the outer side of the carrier block (2), characterized in that it comprises: a rotating disk (26) and at least three support seats (11) mounted on the edge of the upper surface of the rotating disk (26), wherein the plurality of support seats (11) are arranged at equal intervals along the circumference of the rotating disk (26), the center of the lower surface of the rotating disk (26) is connected to the output shaft of a driving mechanism (27), and the driving mechanism (27) is used to drive the rotating disk (26) to rotate at equal angles in the circumferential direction, and the bottom substrate (111) of the support seat (11) is mounted on the rotating disk (26). ), a horizontally arranged carrier plate (12) is installed on the upper surface of the bottom substrate (111) and located on the inner side of the vertical support plate (112) of the support seat (11), at least two slide rails (131) parallel to the radial direction of the rotating disk (26) are installed on the upper surface of the carrier plate (12), a position avoidance through hole (14) for the workpiece (100) to pass through is provided on the vertical support plate (112) of the support seat (11), one end of the slide rail (131) passes through the position avoidance through hole (14) and is installed with a cushion block (151), and a mounting groove (152) for the cushion block (151) to be embedded is provided on the lower surface of the substrate (1) of the carrier; A horizontally extending strip support plate (18) is mounted on the other end of the slide rail (131) and can move with the slide rail (131). A plurality of mounting seats (19) corresponding to the carrier block (2) on the carrier are mounted on the upper surface of the strip support plate (18). A receiving groove (22) is provided on the end surface of the mounting seat (19) facing one end of the vertical support plate (112). One end of a movable block (23) is embedded in the receiving groove (22). An extrusion head (20) matching the workpiece (100) is mounted on the other end of the movable block (23). A first spring (24) in an extrusion state is provided between one end of the movable block (23) and the bottom of the receiving groove (22). The strip support plate A second spring (21) is installed on each end surface of both ends of (18), one end of the second spring (21) is connected to the strip support plate (18), and the other end is connected to the support seat (11), and at least one spinning cylinder (16) is installed on the vertical support plate (112) of the support seat (11), and the main body (161) is installed on the inner surface of the vertical support plate (112); the rotating part (162) of the spinning cylinder (16) is located on the outer side of the vertical support plate (112) and when the spinning cylinder (16) is in a pressing state, its rotating part (162) is in a pressing contact with the base plate (1) of the carrier opposite to the side of the carrier block (2), and the extrusion head (20) is in an extrusion contact with the workpiece (100) on the carrier.

2. The multi-station processing device according to claim 1, characterized in that: When the spinning cylinder (16) is in a non-pressing state, the rotating portion (162) of the spinning cylinder (16) is located parallel to the outside of the base plate (1) of the carrier.

3. The multi-station processing device according to claim 1, characterized in that: A plurality of rotating blocks (3) corresponding to the carrier blocks (2) are arranged above the base plate (1); one end of the rotating block (3) away from the carrier block (2) is rotatably mounted on the upper surface of the base plate (1); a protrusion (4) is arranged on the upper surface of the other end of the rotating block (3); the inner side of the workpiece (100) vertically mounted on the outer side of the carrier block (2) has a groove (101) for the protrusion (4) to be embedded; the lower surface of the rotating block (3) and the upper surface of the base plate (1) are connected via at least one spring (5) vertically arranged and in a compressed state.

4. The electronic cigarette housing clamp according to claim 1, characterized in that: A rotating shaft (6) is mounted on one end of the rotating block (3) away from the carrier block (2); two ends of the rotating shaft (6) rotatably matched with the rotating block (3) respectively extend outwards from two side surfaces of the rotating block (3) and are mounted on the base plate (1).

5. The electronic cigarette housing clamp according to claim 4, characterized in that: A convex strip (7) is provided on the upper surface of the base plate (1), and a plurality of mounting grooves (71) are provided on the convex strip (7) for the end of the rotating block (3) away from the carrier block (2) to be embedded in, and assembly grooves (72) are provided on the convex strip (7) and located on both sides of the mounting groove (71) for the two ends of the rotating shaft (6) to be embedded in.

6. The carrier mounting module according to claim 1, characterized in that: A strip hole (251) extending forward and backward is formed on the upper side wall and / or the lower side wall of the accommodating groove (22), and the end of a limiting pin (252) vertically passing through the movable block (23) is embedded in the strip hole (251) and slidably cooperates with the inner wall of the strip hole (251).

7. The carrier mounting module according to claim 1, characterized in that: A reinforcing plate (113) is provided on the upper surface of the bottom substrate (111) and on both sides of the avoidance through hole (14), and the reinforcing plates (113) are arranged in the shape of a right triangle and are respectively connected to the rear side surfaces of the bottom substrate (111) and the vertical support plate (112).

8. The carrier mounting module according to claim 1, characterized in that: The extrusion head (20) is a rubber extrusion head, a silicone extrusion head or a polyurethane extrusion head.

9. The multi-station processing device according to claim 1, characterized in that: The two spinning cylinders (16) are arranged at intervals and are respectively installed at two corners of the upper part of the vertical support plate (112).

10. The multi-station processing device according to claim 9, characterized in that: When in a non-pressing state, the rotating portion (162) of the spinning cylinder (16) is located parallel to both sides above the base plate (1) of the carrier.

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