Shell conveying device and assembly line

Abstract

The invention relates to the technical field of feeding devices, and discloses a shell conveying device and an assembly line, the shell conveying device comprises a workbench, a rotating seat rotationally arranged on the workbench, a feeding seat and a discharging seat, the feeding seat and the discharging seat are arranged on the workbench, and a feeding groove used for communicating with a discharging rail of a vibration disc is formed in the feeding seat; a discharging groove is formed in the discharging seat; a first element used for driving the rotating base to rotate is installed on the workbench, a containing groove is formed in the rotating base, and the rotating base can rotate till the containing groove is communicated with the feeding groove or the containing groove is communicated with the discharging groove. According to the shell feeding device, shells can be fed one by one.

Description

Technical Field

[0001] The present application relates to the technical field of feeding devices, and in particular to a shell conveying device and an assembly line. Background Art

[0002] In the production assembly line of some products, it is usually necessary to assemble the shell on the product body to complete the overall production. For example, in the production assembly line of the terminal block, after the elastic sheet and the base part are connected, the shell is then installed.

[0003] The shell loading device is usually set on one side of the production assembly line. The shell loading device mainly includes a vibration plate and a clamping cylinder. The clamping cylinder is located at the end of the linear discharge track of the vibration plate. Under the action of the vibration plate, the shells can be arranged one by one in the linear discharge section, and then the clamping cylinder grabs the shells one by one and assembles them on the products in the assembly line. In the discharge section, since the shells are all abutted against each other, when the clamping cylinder grabs the first one, it may drive the adjacent shells out of the discharge track. In particular, the side of some shells that abut against each other is not flat, and the frequency of shells falling out of the discharge track will be more. Summary of the invention

[0004] In a first aspect, the present application provides a shell conveying device.

[0005] This application adopts the following technical solutions: A shell conveying device, comprising a workbench, a rotating seat rotatably arranged on the workbench, a feeding seat and a discharging seat arranged on the workbench, the feeding seat is provided with a feeding trough for communicating with a discharging track of a vibration plate; the discharging seat is provided with a discharging trough; a first element for driving the rotating seat to rotate is installed on the workbench, the rotating seat is provided with a receiving slot, the rotating seat can be rotated until the receiving slot is connected to the feeding trough, or the receiving slot is connected to the discharging trough; A clamping piece is slidably arranged in the accommodating groove, and a second element is arranged on the rotating seat for driving the clamping piece to slide in the accommodating groove; when the shell body partially enters the accommodating groove, the second element drives the clamping piece to move in a direction away from the feeding groove, and the clamping piece can be clamped in the shell body and synchronously drive the shell body to slide in the accommodating groove, and the movement speed of the clamping piece is greater than the discharging speed of the shell body on the discharging track; when the accommodating groove and the discharging groove correspond, the second element drives the clamping piece to slide to release the clamping effect on the shell body and push the shell body into the discharging groove; a limiting piece is arranged on the feeding seat, and when the clamping piece moves in a direction away from the feeding seat, the limiting piece can extend in the feeding groove to limit the subsequent movement of the shell body, and when the clamping piece is reset in a direction close to the feeding groove, the limiting piece is received in the inner wall of the feeding groove.

[0006] By adopting the above technical solution, the shell can enter the feed trough and then enter the receiving trough as the discharge track continues to move forward. Then the clamping member clamps the shell and pulls the shell completely into the receiving trough, and the limit member extends into the feed trough, so that the subsequent shell cannot move forward any further. Then the rotating seat rotates so that the receiving trough and the discharge trough correspond, and the shell is pushed into the discharge trough. The subsequent clamping claw cylinder can grab the shell in the feed trough and perform subsequent assembly. The rotating seat is reset to allow the next feeding to be carried out.

[0007] Optionally, the clamping member includes a connecting plate that cooperates with the second element and two mutually parallel extension plates arranged on the connecting plate, and the inner wall of the accommodating groove is provided with a slot for the extension plate to move; a resistance block is provided on the extension plate, and a through rod that slides through the extension plate is provided on the resistance block, a compression member is provided between the through rod and the extension plate, and a resistance member is provided in the slot, and when the extension plate moves in a direction away from the feed trough, the resistance member drives the resistance block to move between the two extension plates to press against the side wall of the shell, and the compression member provides a force for resetting the resistance block.

[0008] By adopting the above technical solution, the abutment block abuts against the side wall of the shell, so that the movement of the clamping member drives the shell to move.

[0009] Optionally, the resistance member includes an abutment strip arranged on the inner wall of the slot facing the extension plate, and the end of the abutment strip close to the feed seat has an inclined surface; when the end of the penetrating rod moves from the inclined surface to the abutment strip, the penetrating rod slides in the direction of the extension plate, and the compression member is compressed.

[0010] By adopting the above technical solution, the through rod can slide relatively on the extension plate when it abuts against the inclined surface.

[0011] Optionally, a mounting groove is provided on the feed seat, and a clearance groove connected to the mounting groove is provided on the side wall of the feed groove, and the limit member is installed in the mounting groove; an extension rod is installed on one of the extension plates, and when the clamping member is reset in the direction of the feed seat, the extension rod can extend into the mounting groove and push the limit member to slide, so that the limit member is partially received in the clearance groove.

[0012] Optionally, the limiting member includes a cylinder slidably arranged in the mounting groove and a sliding column sliding in the cylinder, the sliding direction of the sliding column is perpendicular to the extension direction of the mounting groove, and a first reset member is installed in the cylinder, and the first reset member drives one end of the sliding column to pass through the yield groove; a second reset member is provided in the mounting groove, and when the extension rod enters the mounting groove and pushes the cylinder to slide, the second reset member is compressed and provides a force for resetting the cylinder, and the sliding column is pressed by the inner wall of the yield groove and slides into the cylinder, and the first reset member is compressed.

[0013] By adopting the above technical solution, when the extension rod pushes the cylinder to slide in the installation groove, the sliding column is retracted into the cylinder, thereby not affecting the feeding of the shell in the feeding groove.

[0014] Optionally, a stop edge is provided in the accommodating groove, a power rod is slidably provided on the connecting plate, and a third reset member is provided between the stop edge and the connecting plate; one end of the power rod extends between the two extension plates and an annular convexity is provided on the outer wall, and when the power rod slides in the direction of the stop edge, the annular convexity abuts against the connecting plate and drives the connecting plate to slide, and the third reset member is compressed; when the accommodating groove and the discharge groove correspond, the power rod moves in the direction of the discharge groove, the third reset member drives the connecting plate to reset, and the power rod pushes the shell into the discharge groove.

[0015] By adopting the above technical solution, the power rod retreats, the connecting plate is driven to move through the annular convexity, the power rod moves forward, the third reset member drives the clamping member to reset, and the annular convexity can push the shell into the discharge chute.

[0016] Optionally, two rotating shafts are rotatably provided at the bottom of the discharge trough, and a synchronous belt is connected between the two rotating shafts; a gear is coaxially provided on the outer wall of one of the rotating shafts, and teeth are provided on the lower surface of the extension rod. When the clamping member moves toward the direction of the discharge trough, the extension rod can engage with the gear to drive the synchronous belt to move.

[0017] By adopting the above technical solution, the power rod moves toward the discharge chute to push the shell into the discharge chute, and the extension rod drives the gear to move, thereby causing the synchronous belt to move and better deliver the shell into the discharge chute.

[0018] Optionally, the power rod is a hollow structure, and a connecting rod is slidably arranged in the power rod, the connecting rod is connected to the first element, the outer wall of the connecting rod is provided with a protrusion, the outer wall of the power rod is provided with a sliding groove for the sliding of the protrusion, and the connecting plate is located between the protrusion and the annular convexity; a fourth elastic member is arranged between the end of the connecting rod and the inner end face of the power rod, a limiting groove is arranged on the bottom face of the accommodating groove, and the annular convexity is provided with a limiting block extending in the limiting groove; when the accommodating groove and the discharge groove are connected, the connecting rod moves in a direction close to the discharge groove, the limiting block can move in the limiting groove, and when the limiting block abuts against the end face of the limiting groove, the protrusion can abut against the connecting plate and push the connecting plate to slide, thereby causing the extension rod to drive the rotating shaft to rotate.

[0019] By adopting the above technical solution, after the limiting block abuts against the end of the limiting groove, the protrusion abuts against the connecting plate and pushes the connecting plate to move, so that the gear and the extension rod can cooperate better.

[0020] Optionally, a seating groove is provided on the rotating seat, the seating groove is communicated with the accommodating groove, and the first element is installed in the seating groove.

[0021] In a second aspect, the present application provides an assembly line.

[0022] An assembly line comprises the shell conveying device in the above scheme and a conveying line, wherein the shell conveying device is arranged on one side of the conveying line.

[0023] In summary, the present application includes at least one of the following beneficial effects: 1. The shells enter the receiving tank one by one, and then are sent to the discharging tank, so that the gripper cylinder can grab the shells in the discharging tank one by one; 2. The clamping member can cooperate with the limiting member. When the clamping member slides in the accommodating groove, the limiting member extends into the feeding groove, thereby limiting the subsequent shells from continuing to move, thereby achieving the effect of feeding one by one, so that the subsequent shells will not affect the rotation of the rotating seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the use of an embodiment of the present application; Figure 2 It is a schematic diagram of the structure of an embodiment of the present application; Figure 3 is a schematic diagram of a rotating seat in an embodiment of the present application; Figure 4 is an exploded schematic diagram of a clamping member in an embodiment of the present application; Figure 5 is a schematic diagram of a feed seat in an embodiment of the present application; Figure 6 yes Figure 5 The enlarged schematic diagram of point A in the middle; Figure 7 is a schematic diagram of the structure of the clamping member in an embodiment of the present application; Figure 8 This is an exploded diagram of a timing belt.

[0025] Description of the accompanying drawings: 1, workbench; 2, rotating seat; 3, feeding seat; 301, feeding trough; 4, discharging seat; 401, discharging trough; 5, first element; 6, containing groove; 7, clamping member; 71, connecting plate; 72, extension plate; 8, second element; 9, limiting member; 91, cylinder; 92, sliding column; 93, first reset member; 10, slot; 11, resistance block; 12, through rod; 13, compression member; 14, resistance member; 141, abutment bar ; 142, inclined surface; 15, stepped groove; 16, mounting groove; 17, give way groove; 18, extension rod; 19, second reset member; 20, stop edge; 21, power rod; 22, third reset member; 23, annular convex; 24, rotating shaft; 25, synchronous belt; 26, slot; 27, gear; 28, connecting rod; 29, protrusion; 30, slide groove; 31, fourth elastic member; 32, limit groove; 33, limit block; 34, landing groove; 35, conveyor line. DETAILED DESCRIPTION

[0026] The present application is further described in detail below.

[0027] The present application embodiment discloses a shell conveying device. Figure 1 and Figure 2 The shell conveying device is installed on one side of the assembly product conveying line 35. The shell conveying device includes a workbench 1, a rotating seat 2 rotatably installed on the workbench 1, and a feeding seat 3 and a discharging seat 4 installed on the workbench 1. A first element 5 is installed on the lower surface of the workbench 1. The first element 5 is preferably a forward and reverse motor, and the first element 5 is connected to the rotating seat 2. The rotating seat 2 is rotatably installed on the surface of the workbench 1 by means of bearings, etc. The first element 5 can drive the rotating seat 2 to rotate forward and reverse on the workbench 1.

[0028] The feed seat 3 is located at the end of the discharge track of the shell, and a feed trough 301 is provided on the feed seat 3, and the feed trough 301 is connected to the discharge track of the shell. The shell is fed by a vibrating plate, moves along the discharge track, and can move to the feed trough 301. The discharge seat 4 is provided with a discharge trough 401, which corresponds to the position of the clamping cylinder of the assembly line. The clamping cylinder can grab the shell in the feed trough 401 by horizontal and vertical movement.

[0029] Reference Figure 2 and Figure 3The upper surface of the rotating seat 2 is provided with a receiving groove 6, which penetrates the surface of the rotating seat 2. When the rotating seat 2 rotates, the receiving groove 6 can switch between the positions corresponding to the feed groove 301 or the discharge groove 401. When the receiving groove 6 corresponds to the feed groove 301, the shell enters the receiving groove 6 from the feed groove 301, and then the rotating seat 2 rotates until the receiving groove 6 corresponds to the discharge groove 401, and the shell enters the discharge groove 401.

[0030] Reference Figure 3 and Figure 4 , a clamping member 7 is installed in the receiving groove 6, and a second element 8 is installed on the rotating seat 2, and the second element 8 can drive the clamping member 7 to slide in the receiving groove 6. When the receiving groove 6 corresponds to the feed groove 301, the shell enters the feed groove 301, and then enters the receiving groove 6, and then the second element 8 drives the clamping member 7 to move away from the feed groove 301, and in this process, the clamping member 7 can clamp one end of the shell in the receiving groove 6, and synchronously drive the shell to slide into the receiving groove 6. The length of the feed groove 301 is less than the length of the shell, that is, when the shell just enters the receiving groove 6, part of the shell is still located in the discharge track.

[0031] Reference Figure 3 and Figure 5 , a limiting member 9 is installed on the feed seat 3, and the limiting member 9 can be received in the feed seat 3 or extend in the feed slot 301, and the movement of the limiting member 9 is coordinated with the clamping member 7. When the feed slot 301 is connected to the feed slot 301, it is in the state of shell feeding. At this time, the limiting member 9 does not extend in the feed slot 301, and does not affect the feeding of the shell. And after the clamping member 7 slides in the direction away from the feed slot 301, the limiting member 9 begins to extend in the feed slot 301, thereby blocking the subsequent shell from continuing to move forward. After the clamping member 7 is clamped in the shell, the speed at which the first element 5 drives the clamping member 7 to move is faster than the discharge speed of the shell on the discharge channel. Therefore, after the shell enters the receiving slot 6, the limiting member 9 can block the movement of the subsequent shell, that is, there will be a certain distance between the subsequent shell and the receiving slot 6, thereby not affecting the rotation of the rotating seat 2. Figure 2 and Figure 3 The state in is that the housing has entered into the receiving groove 6 along with the movement of the clamping member 7.

[0032] After the shell is completely inserted into the receiving groove 6, the rotating seat 2 rotates so that the receiving groove 6 is aligned and connected with the discharge groove 401. The second element 8 drives the clamping member 7 to move toward the discharge groove 401, thereby pushing the shell into the discharge groove 401, and the clamping member 7 releases the clamping state of the shell, and the second element 8 continues to push the shell into the shell.

[0033] Reference Figure 4The clamping member 7 includes a connecting plate 71 matched with the second element 8 and two extension plates 72 fixed on the connecting plate 71. The two extension plates 72 are parallel to each other, and a space for accommodating the housing is formed between the two extension plates 72. A slot 10 is provided on the inner wall of the accommodating groove 6, and the extension plate 72 is located in the slot 10, and the surface of the extension plate 72 is flush with the inner wall of the accommodating groove 6. A resisting block 11 is installed on both extension plates 72, and a through rod 12 that slides through the extension plate 72 is installed on the resisting block 11, and the through rod 12 extends into the slot 10. A compression member 13 is installed on the side wall of the through rod 12 located in the slot 10, and the compression member 13 is a spring, one end of which is connected to the end of the through rod 12, and the other end is connected to the extension plate 72. A stepped groove 15 is formed on the extension plate 72 at a position corresponding to the resisting block 11, and under the action of the compression member 13, the resisting block 11 is received in the stepped groove 15. The inner wall of the slot 10 is provided with a resisting member 14. When the second element 8 drives the clamping member 7 to slide, the resisting member 14 drives the penetrating rod 12 to slide in the direction of the extension plate 72, and the compression member 13 is in a compressed state, so that the two resisting blocks 11 slide out of the stepped slot 15 and abut against the side wall of the housing, thereby being clamped to the housing. The surface of the resisting block 11 can be provided with an elastic layer of rubber material, so as to be better clamped to the housing.

[0034] The abutment member 14 includes an abutment bar 141 fixed on the inner wall of the slot 10, and the abutment bar 141 is fixed on the inner wall of the slot 10 on one side facing the extension plate 72. An inclined surface 142 is provided at one end of the abutment bar 141 close to the feed seat 3. When the clamping member 7 moves in a direction away from the feed seat 3, one end of the penetration rod 12 abuts against the inclined surface 142, and is pressed by the inclined surface 142 to slide in the direction of the extension plate 72, so that the abutment block 11 abuts against the side wall of the housing.

[0035] Reference Figure 4 and Figure 6 , a mounting groove 16 is provided on the feed seat 3, and a clearance groove 17 connected to the mounting groove 16 is provided on the inner wall of the feed groove 301. The clearance groove 17 is located at the position of the notch of the feed groove 301. The limiting member 9 includes a cylinder 91 that slides in the mounting groove 16, a sliding column 92 that is slidably installed in the cylinder 91, and a first reset member 93 installed in the cylinder 91. The sliding direction of the cylinder 91 is parallel to the movement direction of the shell. The cylinder 91 is an internal hollow structure, and the opening is located at one end close to the feed groove 301. The first reset member 93 is a spring, one end of the spring is connected to the sliding column 92, and the other end is connected to the inner end surface of the cylinder 91. Under the action of the spring, one end of the sliding column 92 extends beyond the end of the cylinder 91 and through the clearance groove 17 into the feed groove 301.

[0036] A second reset member 19 is installed in the mounting groove 16. The second reset member 19 is a spring, and the spring is connected between the cylinder 91 and the inner end surface of the mounting groove 16. An extension rod 18 is fixed on one of the extension plates 72, and the extension rod 18 can slide out from the side wall of the rotating seat 2. When the accommodating groove 6 and the feed groove 301 correspond to each other, when the clamping member 7 moves to the initial position in the direction of the feed groove 301, the extension rod 18 can extend into the mounting groove 16 and push the cylinder 91 into the mounting groove 16, the second reset member 19 is compressed, and the end of the sliding column 92 is pressed by the inner wall of the clearance groove 17 and slides into the cylinder 91, and the first reset member 93 is compressed. Therefore, the end of the sliding column 92 does not extend into the feed groove 301 at this time, and does not affect the movement of the shell. In order to facilitate the sliding of the sliding column 92, the end of the sliding column 92 is an arc-shaped structure, and the inner wall of the clearance groove 17 can also be set as a slope structure. Therefore, when the cylinder 91 is pushed into the installation groove 16, the sliding column 92 can slide into the cylinder 91 more easily. When the shell is clamped by the clamping member 7, and the clamping member 7 slides and pulls the shell into the receiving groove 6, the extension rod 18 is disengaged from the installation groove 16, and the second reset member 19 drives the cylinder 91 to reset, and the sliding column 92 passes through the clearance groove 17 and extends into the feeding groove 301, thereby blocking the subsequent shell from moving forward. When the clamping member 7 is reset next time, the sliding column 92 is re-entered into the cylinder 91, and the shell continues to be fed.

[0037] Further, see Figure 3 When the accommodating groove 6 corresponds to the discharge groove 401 , the clamping member 7 slides toward the discharge groove 401 , and a slot 26 is provided on the discharge seat 4 , which provides space for the extension rod 18 to move, that is, the extension rod 18 can be inserted into the slot 26 .

[0038] Reference Figure 4 , Figure 6 and Figure 7 , a stop edge 20 is installed in the receiving groove 6, and a third reset member 22 is connected between the stop edge 20 and the connecting plate 71, and the third reset member 22 is a spring. When the second element 8 drives the clamping member 7 to pull the shell into the receiving groove 6, the clamping member 7 moves in the direction close to the stop edge 20, and the third reset member 22 is compressed, providing a force for resetting the clamping member 7. In addition, the elastic force of the third reset member 22 is greater than the friction force when the cylinder 91 is pushed into the installation groove 16, so that when the third reset member 22 drives the clamping member 7 to reset, the extension rod 18 can push the cylinder 91 to slide.

[0039] Furthermore, a power rod 21 is slidably penetrated on the connecting plate 71, and the power rod 21 can synchronously slide through the blocking edge 20. One end of the power rod 21 extends between the two extension plates 72, and a ring protrusion 23 is fixed on the end. The power rod 21 is an internal hollow structure, and a connecting rod 28 is slidably installed in the power rod 21, and one end of the connecting rod 28 passes through the end of the power rod 21 and is connected to the second element 8. The second element 8 is preferably an electric telescopic cylinder, and the end of the connecting rod 28 is connected to the piston rod of the second element 8 through a support rod. A landing groove 34 connected to the accommodating groove 6 is provided on the rotating seat 2, and the second element 8 is installed in the landing groove 34.

[0040] A protrusion 29 is fixed to the outer wall of the connecting rod 28, and a slide groove 30 is provided on the outer wall of the power rod 21, from which the protrusion 29 extends. A fourth elastic member 31 is installed between the end of the connecting rod 28 and the inner end surface of the power rod 21. The fourth elastic member 31 is a spring and is located in the inner cavity of the power rod 21. Under the action of the fourth elastic member 31, the protrusion 29 abuts against the end of the limiting groove 32 away from the annular protrusion 23, and the connecting plate 71 is located between the protrusion 29 and the annular protrusion 23.

[0041] When the second element 8 drives the connecting rod 28 to move away from the feed slot 301, the annular protrusion 23 abuts against the connecting plate 71, thereby driving the connecting plate 71 to slide, and then the abutment block 11 abuts against the shell and drives the shell to move, and the third reset member 22 is compressed. Then, the rotating seat 2 rotates to the corresponding position of the receiving slot 6 and the discharge slot 401, and the second element 8 drives the connecting rod 28 to move in the direction of the discharge slot 401, and the third reset member 22 drives the clamping member 7 to move in the direction of the discharge slot 401, thereby gradually pushing the shell into the discharge slot 401. When the penetration rod 12 begins to disengage from the abutment strip 141, the abutment block 11 loses the force to remove the shell, and the second element 8 continues to push the connecting rod 28 to move, thereby driving the power rod 21 to continue to slide, so that the end of the power rod 21 can abut against the shell and continue to push the shell into the discharge slot 401.

[0042] Further, see Figure 4 and Figure 8 Two rotating shafts 24 are rotatably mounted in the discharge chute 401, and a synchronous belt 25 is connected between the two rotating shafts 24. The end of one of the rotating shafts 24 extends into the slot 26, and a gear 27 is coaxially fixed to the outer wall. The lower surface of the extension rod 18 is evenly provided with teeth. When the extension rod 18 is inserted into the slot 26, the gear 27 meshes with the extension rod 18 and drives the rotating shaft 24 to rotate, thereby driving the synchronous belt 25 to move, and gradually bringing the shell into the discharge chute 401.

[0043] Reference Figure 3 , Figure 4 and Figure 7A limiting groove 32 is provided on the inner bottom surface of the receiving groove 6, and a limiting block 33 is fixed on the lower surface of the annular protrusion 23, and the limiting block 33 extends in the limiting groove 32. One end of the limiting groove 32 extends to a position close to the notch of the receiving groove 6. When the clamping member 7 moves toward the direction of the discharge groove 401, the limiting block 33 slides in the limiting groove 32. When the clamping member 7 moves to the natural state of the third elastic member, the connecting rod 28 continues to drive the power rod 21 to move, and the power rod 21 continues to push the shell forward. Then, when the limiting block 33 abuts against the end surface of the limiting groove 32, the connecting rod 28 continues to move, so that the fourth elastic member 31 is compressed, and the protrusion 29 slides in the limiting groove 32 and abuts against the connecting plate 71, and continues to push the connecting plate 71 to move forward, so that the extension rod 18 continues to drive the gear 27 to rotate, thereby bringing the shell into the discharge groove 401 through the synchronous belt 25. When the third reset member 22 is in a natural state, there is a certain gap between the end of the extension plate 72 and the end of the slot 10 close to the discharge slot 401, thereby providing space for the extension plate 72 to continue to move, and when the protrusion 29 pushes the connecting plate 71 to continue to slide, the third reset member 22 begins to be stretched.

[0044] The implementation principle of a shell conveying device in the embodiment of the present application is as follows: during the rotation of the rotating seat 2, the power rod 21 retreats and drives the clamping member 7 to retreat, so that the extension rod 18 is stored in the rotating seat 2, so that it does not affect the rotation of the rotating seat 2. When the rotating seat 2 rotates to the position where the receiving groove 6 corresponds to the feed groove 301, the clamping member 7 is reset, so that the extension rod 18 is inserted into the installation groove 16 and pushes the cylinder 91 to slide; when the shell enters the receiving groove 6, the power rod 21 drives the clamping member 7 to retreat, and when the abutment block 11 presses against the shell and causes the clamping member 7 to move, the synchronous belt 25 drives the shell to move, so that the shell is stored in the receiving groove 6, and the sliding column 92 extends into the feed groove 301 to prevent the subsequent movement of the shell. When the rotating seat 2 rotates to the position corresponding to the accommodating groove 6 and the discharge groove 401, the second element 8 drives the connecting rod 28 to reset, and the third reset member 22 drives the clamping member 7 to reset, and when the connecting rod 28 continues to move, when the annular protrusion 23 moves to the end of the limiting groove 32, the connecting rod 28 continues to move, and the protrusion 29 can abut against the connecting plate 71 and push the connecting plate 71 to move, so that the extension rod 18 continues to cooperate with the gear 27, driving the synchronous belt 25 to move, thereby bringing the shell into the discharge groove 401 again, so that the shell can completely enter the discharge groove 401 and abut against the end face of the discharge groove 401, so that the position of the shell is consistent each time, which is more conducive to the grasping and assembly of the clamping claw cylinder. After the shell is grasped, the connecting rod 28 retreats, so that the extension rod 18 disengages from the slot 26, and the rotating seat 2 rotates to the position of the accommodating groove 6 corresponding to the feed groove 301.

[0045] Example 2 Reference Figure 1This embodiment discloses an assembly line, including the shell conveying device in Example 1, and a conveying line 35, wherein the shell conveying device is arranged on one side of the conveying line 35.

[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A shell conveying device, characterized in that: The invention comprises a workbench (1), a rotating seat (2) rotatably arranged on the workbench (1), a feeding seat (3) and a discharging seat (4) arranged on the workbench (1), wherein the feeding seat (3) is provided with a feeding trough (301) for communicating with a discharging track of a vibration plate; the discharging seat (4) is provided with a discharging trough (401); a first element (5) for driving the rotating seat (2) to rotate is installed on the workbench (1), the rotating seat (2) is provided with a receiving slot (6), and the rotating seat (2) can be rotated until the receiving slot (6) is connected to the feeding trough (301), or the receiving slot (6) is connected to the discharging trough (401); A clamping member (7) is slidably arranged in the receiving groove (6), and a second element (8) for driving the clamping member (7) to slide in the receiving groove (6) is arranged on the rotating seat (2); when the shell part enters into the receiving groove (6), the second element (8) drives the clamping member (7) to move in a direction away from the feeding groove (301), and the clamping member (7) can be clamped on the shell and synchronously drive the shell to slide in the receiving groove (6), and the movement speed of the clamping member (7) is greater than the discharge speed of the shell on the discharge track; when the receiving groove (6) is When the groove (6) corresponds to the discharge groove (401), the second element (8) drives the clamping member (7) to slide to release the clamping effect on the shell and push the shell into the discharge groove (401); a limiting member (9) is provided on the feed seat (3); when the clamping member (7) moves in a direction away from the feed seat (3), the limiting member (9) can extend into the feed groove (301) to limit the subsequent movement of the shell; when the clamping member (7) is reset in a direction close to the feed groove (301), the limiting member (9) is received in the inner wall of the feed groove (301).

2. A shell conveying device according to claim 1, characterized in that: The clamping member (7) comprises a connecting plate (71) matched with a second element (8) and two mutually parallel extension plates (72) arranged on the connecting plate (71); an inner wall of the accommodating groove (6) is provided with a slot (10) for allowing the extension plate (72) to move; a resistance block (11) is provided on the extension plate (72), and a penetration rod (12) is provided on the resistance block (11) for slidingly passing through the extension plate (72); a compression member (13) is provided between the penetration rod (12) and the extension plate (72); a resistance member (14) is provided in the slot (10); when the extension plate (72) moves in a direction away from the feed groove (301), the resistance member (14) drives the resistance block (11) to move between the two extension plates (72) to press against the side wall of the shell, and the compression member (13) provides a force for resetting the resistance block (11).

3. A shell conveying device according to claim 2, characterized in that: The abutment member (14) comprises an abutment strip (141) arranged on the inner wall of the slot (10) on the side facing the extension plate (72), and the abutment strip (141) has an inclined surface (142) at one end close to the feed seat (3); when the end of the penetration rod (12) moves from the inclined surface (142) to the abutment strip (141), the penetration rod (12) slides in the direction of the extension plate (72), and the compression member (13) is compressed.

4. A shell conveying device according to claim 3, characterized in that: The feed seat (3) is provided with a mounting groove (16), and the side wall of the feed groove (301) is provided with a clearance groove (17) connected to the mounting groove (16), and the limit member (9) is installed in the mounting groove (16); an extension rod (18) is installed on one of the extension plates (72), and when the clamping member (7) is reset in the direction of the feed seat (3), the extension rod (18) can extend into the mounting groove (16) and push the limit member (9) to slide, so that the limit member (9) is partially received in the clearance groove (17).

5. A shell conveying device according to claim 4, characterized in that: The limiting member (9) comprises a cylinder (91) slidably arranged in the installation groove (16) and a sliding column (92) sliding in the cylinder (91); the sliding direction of the sliding column (92) is perpendicular to the extension direction of the installation groove (16); a first reset member (93) is installed in the cylinder (91); the first reset member (93) drives one end of the sliding column (92) to pass through the clearance groove (17); a second reset member (19) is arranged in the installation groove (16); when the extension rod (18) enters the installation groove (16) and pushes the cylinder (91) to slide, the second reset member (19) is compressed and provides a force for resetting the cylinder (91); the sliding column (92) is pressed by the inner wall of the clearance groove (17) and slides into the cylinder (91), and the first reset member (93) is compressed.

6. A shell conveying device according to claim 5, characterized in that: A stop edge (20) is provided in the receiving groove (6), a power rod (21) is slidably penetrated on the connecting plate (71), and a third reset member (22) is provided between the stop edge (20) and the connecting plate (71); one end of the power rod (21) extends between the two extension plates (72) and an annular protrusion (23) is provided on the outer wall; when the power rod (21) slides in the direction of the stop edge (20), the annular protrusion (23) abuts against the connecting plate (71) and drives the connecting plate (71) to slide, and the third reset member (22) is compressed; when the receiving groove (6) and the discharge groove (401) correspond, the power rod (21) moves in the direction of the discharge groove (401), the third reset member (22) drives the connecting plate (71) to reset, and the power rod (21) pushes the shell into the discharge groove (401).

7. A shell conveying device according to claim 6, characterized in that: Two rotating shafts (24) are rotatably arranged at the bottom of the discharge chute (401), and a synchronous belt (25) is connected between the two rotating shafts (24); a gear (27) is coaxially arranged on the outer wall of one of the rotating shafts (24), and teeth are arranged on the lower surface of the extension rod (18); when the clamping member (7) moves in the direction of the discharge chute (401), the extension rod (18) can mesh with the gear (27) to drive the synchronous belt (25) to move.

8. A shell conveying device according to claim 7, characterized in that: The power rod (21) is a hollow structure, and a connecting rod (28) is slidably arranged in the power rod (21), the connecting rod (28) is connected to the first element (5), the outer wall of the connecting rod (28) is provided with a protrusion (29), the outer wall of the power rod (21) is provided with a sliding groove (30) for the protrusion (29) to slide, and the connecting plate (71) is located between the protrusion (29) and the annular protrusion (23); a fourth elastic member (31) is arranged between the end of the connecting rod (28) and the inner end surface of the power rod (21), and the accommodating groove ( 6) A limit groove (32) is provided on the bottom surface, and the annular protrusion (23) is provided with a limit block (33) extending into the limit groove (32); when the accommodating groove (6) and the discharging groove (401) are connected, the connecting rod (28) moves in a direction close to the discharging groove (401), and the limit block (33) can move in the limit groove (32), and when the limit block (33) abuts against the end surface of the limit groove (32), the protrusion (29) can abut against the connecting plate (71) and push the connecting plate (71) to slide, so that the extension rod (18) drives the rotating shaft (24) to rotate.

9. A shell conveying device according to claim 8, characterized in that: The rotating seat (2) is provided with a seating groove (34), the seating groove (34) is communicated with the accommodating groove (6), and the first element (5) is installed in the seating groove (34).

10. An assembly line, characterized in that: It comprises the shell conveying device according to any one of claims 1 to 9, and a conveying line (35), wherein the shell conveying device is arranged on one side of the conveying line (35).

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