Automatic handle sheath assembling unit

Abstract

The utility model discloses an automatic handle sheath assembling unit, and relates to the field of circuit breaker assembling. The feeding mechanism is arranged on the rack; the conveying belt is arranged on the rack; the correcting mechanism is arranged on the rack and located over the conveying belt. The lifting mechanisms are located on the two sides of the conveying belt and located under the correcting mechanisms. The transferring mechanism is arranged on the rack, and the moving range of the transferring mechanism is between the correcting mechanism and the feeding mechanism; the correcting mechanism is used for correcting the circuit breaker handle pushed by the lifting mechanism to be in a vertical state, and the transferring mechanism has a first action of clamping a protective sleeve at the feeding mechanism, a second action of transferring the protective sleeve to the position above the correcting mechanism and a third action of installing the protective sleeve on the circuit breaker handle. The device has the advantages of being high in production efficiency and good in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of circuit breaker assembly, specifically relates to automatic handle sheath assembly unit. BACKGROUND

[0002] The circuit breaker handle of prior art needs to be installed with sheath, and the sheath is manually put into the handle of the circuit breaker by workers through assembly line, and the process has the defects of low production efficiency and time and labor consuming, and an automatic assembly unit capable of improving production efficiency and practicality is urgently needed. UTILITY MODEL CONTENTS

[0003] In order to overcome the defects of the background art, the utility model provides an automatic handle sheath assembly unit with high production efficiency and good practicality.

[0004] The utility model adopts the technical scheme that the automatic handle sheath assembly unit comprises:

[0005] A rack;

[0006] A feeding mechanism arranged on the rack;

[0007] A conveying belt arranged on the rack;

[0008] A pushing mechanism arranged on the rack and located directly above the conveying belt;

[0009] A lifting mechanism located at both sides of the conveying belt and directly below the pushing mechanism;

[0010] A transfer mechanism arranged on the rack and having a moving range between the pushing mechanism and the feeding mechanism;

[0011] The pushing mechanism is used for pushing the circuit breaker handle lifted by the lifting mechanism into a vertical state, the transfer mechanism has a first action of clamping the sheath at the feeding mechanism, a second action of transferring the sheath to the above of the pushing mechanism and a third action of installing the sheath on the circuit breaker handle.

[0012] The feeding mechanism comprises a vibrating disc and a feeding channel communicated with the vibrating disc, and the feeding channel is provided with a baffle for plugging at the end.

[0013] The pushing mechanism comprises:

[0014] A support installed on the rack and provided with a positioning hole for the circuit breaker to pass through;

[0015] A first driving member installed on the support and provided with a pushing rod frame at the output end for pushing the circuit breaker handle.

[0016] The lifting mechanism comprises:

[0017] a first base installed at the lower part of the frame;

[0018] a second driving member installed on the first base and having an installation plate at the output end thereof;

[0019] a plurality of top rods, one end of which is fixedly installed on the installation plate and the other end of which penetrates the frame;

[0020] the top rods are located at both sides of the conveying belt and have a supporting plate adapted to the circuit breaker at the upper end thereof;

[0021] the top rods are in sliding cooperation with the frame.

[0022] a material blocking mechanism is further arranged at both sides of the lifting mechanism, and the material blocking mechanism comprises:

[0023] a second base installed at the lower part of the frame;

[0024] a third driving member installed on the second base and having a blocking plate penetrating the frame at the output end thereof;

[0025] the blocking plate is located at both sides of the conveying belt and the spacing between the blocking plates at both sides is smaller than the width of the circuit breaker.

[0026] the transfer mechanism comprises:

[0027] a first mounting frame installed on the frame;

[0028] a fourth driving member installed on the first mounting frame;

[0029] a second mounting frame installed in transverse sliding cooperation on the first mounting frame and connected with the output end of the fourth driving member;

[0030] a fifth driving member installed on the second mounting frame;

[0031] a third mounting frame installed at the output end of the fifth driving member;

[0032] a clamping assembly installed on the third mounting frame.

[0033] the clamping assembly comprises:

[0034] a first clamping base fixedly installed on the third mounting frame;

[0035] a second clamping base installed in transverse sliding cooperation on the third mounting frame and arranged side by side with the first clamping base;

[0036] a first clamping member fixedly installed on the first clamping base;

[0037] The second clamping member is fixedly installed on the second clamping seat;

[0038] The sixth driving component is mounted on the third mounting bracket and its output end is connected to the second clamp.

[0039] A fixed clamping plate is installed on the side wall of the first clamping seat, and a movable clamping plate is installed on the side wall of the second clamping seat. The fixed clamping plate, the movable clamping plate, the first clamping member, and the second clamping member are used to clamp the protective sleeve.

[0040] The conveyor belt is equipped with guardrails on both sides, and the guardrails are equipped with detection switches.

[0041] The beneficial effects of this utility model are: the lifting mechanism of this technical solution pushes the circuit breaker on the conveyor belt upward so that it enters the clamping range of the alignment mechanism. Then, the transfer mechanism clamps the sheath from the feeding mechanism and transfers it to the top of the alignment mechanism. Finally, the sheath is installed on the handle. It has the advantages of high production efficiency and good practicality. Attached Figure Description

[0042] Figure 1 This is a schematic diagram of the structure of the automatic handle guard assembly unit according to an embodiment of the present invention.

[0043] Figure 2 This is a schematic diagram of the feeding mechanism.

[0044] Figure 3 This is a schematic diagram of the transfer mechanism.

[0045] Figure 4 This is a schematic diagram of the lifting mechanism. Detailed Implementation

[0046] The embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0047] As shown in the figure, the automatic handle protection unit includes:

[0048] Rack 1;

[0049] Feeding mechanism 2 is mounted on the frame 1;

[0050] Conveyor belt 3 is mounted on the frame 1;

[0051] Alignment mechanism 4 is mounted on frame 1 and located directly above conveyor belt 3;

[0052] The lifting mechanism 5 is located on both sides of the conveyor belt 3 and directly below the straightening mechanism 4;

[0053] The transfer mechanism 6 is mounted on the frame 1 and its range of motion is between the alignment mechanism 4 and the feeding mechanism 2.

[0054] The pushing-right mechanism 4 is used for pushing the circuit breaker handle pushed up by the lifting mechanism 5 into a vertical state, the transfer mechanism 6 has a first action of clamping the sheath at the feeding mechanism 2, a second action of transferring the sheath above the pushing-right mechanism 4 and a third action of installing the sheath on the circuit breaker handle; the lifting mechanism of the technical scheme pushes the circuit breaker on the conveying belt upwards, so that the circuit breaker enters the clamping range of the pushing-right mechanism, then the transfer mechanism clamps and transfers the sheath from the feeding mechanism to the top of the pushing-right mechanism, and finally the sheath is installed on the handle, thereby having the advantages of high production efficiency and good practicability.

[0055] The feeding mechanism 2 comprises a vibrating disc 21 and a feeding channel 22 connected with the vibrating disc 21, and an end of the feeding channel 22 is provided with a baffle 23 for plugging; the sheath is discharged from the feeding channel of the vibrating disc and is blocked by the baffle to wait for the clamping of the transfer mechanism.

[0056] The pushing-right mechanism 4 comprises:

[0057] A support 41 is installed on the rack 1 and is provided with a positioning hole 42 for the circuit breaker to pass through;

[0058] A first driving member 43 is installed on the support 41 and an output end of the first driving member 43 is provided with a pushing rod frame 44 for pushing the circuit breaker handle right, the first driving member adopts a pneumatic cylinder, an oil cylinder or a linear motor and can drive the pushing rod frame to move linearly, the pushing rod frame touches the circuit breaker handle and pushes the circuit breaker handle to a vertical state to wait for the installation of the sheath.

[0059] The lifting mechanism 5 comprises:

[0060] A first base 51 is installed at the lower part of the rack 1;

[0061] A second driving member 52 is installed on the first base 51 and an output end of the second driving member 52 is provided with a mounting plate 53;

[0062] A plurality of jacks 54 are fixedly installed on the mounting plate 53 at one end and pass through the rack 1 at the other end;

[0063] The jacks 54 are located at both sides of the conveying belt 3 and upper ends of the jacks 54 are provided with a supporting plate 55 matched with the circuit breaker;

[0064] The jacks 54 are in sliding cooperation with the rack 1, the second driving member adopts a pneumatic cylinder, an oil cylinder or a linear motor, which can drive the two supporting plates to synchronously ascend and descend, the ascending of the supporting plates can drive the circuit breaker to separate from the conveying belt and enter the positioning hole, after the sheath is installed, the descending of the supporting plates makes the circuit breaker return to the conveying belt to be sent to the next process.

[0065] Further comprising a material blocking mechanism 7 located at both sides of the lifting mechanism, the material blocking mechanism 7 comprises:

[0066] a second base 71 mounted on the lower part of the frame 1;

[0067] a third driving member 72 mounted on the second base 71 and having a baffle 73 passing through the frame 1 mounted on the output end thereof;

[0068] The baffle 73 is located on both sides of the conveying belt 3 and the spacing between the baffles 73 on both sides is smaller than the width of the circuit breaker, so that the material blocking mechanism can ensure that the number of circuit breakers entering the lifting mechanism at a time is a group, and the baffle rising can block other circuit breakers to prevent interference. The third driving member is a cylinder, an oil cylinder or a linear motor.

[0069] The transfer mechanism 6 comprises:

[0070] a first mounting bracket 61 mounted on the frame 1;

[0071] a fourth driving member 62 mounted on the first mounting bracket 61;

[0072] a second mounting bracket 63 transversely slidingly mounted on the first mounting bracket 61 and connected with the output end of the fourth driving member 62;

[0073] a fifth driving member 64 mounted on the second mounting bracket 63;

[0074] a third mounting bracket 65 mounted on the output end of the fifth driving member 64;

[0075] a clamping assembly 66 mounted on the third mounting bracket 65; the fourth driving member and the fifth driving member are cylinders, oil cylinders or linear motors, which can realize transverse and vertical movement of the clamping assembly.

[0076] The clamping assembly comprises:

[0077] a first clamping seat 91 fixedly mounted on the third mounting bracket 65;

[0078] a second clamping seat 92 transversely slidingly mounted on the third mounting bracket 65 and arranged side by side with the first clamping seat;

[0079] a first clamping member 93 fixedly mounted on the first clamping seat 91;

[0080] a second clamping member 94 fixedly mounted on the second clamping seat 92;

[0081] a sixth driving member 95 mounted on the third mounting bracket 65 and having the output end thereof connected with the second clamping seat 92;

[0082] The first clamping seat 91 is provided with a fixed clamping plate 96, the second clamping seat 92 is provided with a movable clamping plate 97, the fixed clamping plate 96, the movable clamping plate 97, the first clamping piece 93 and the second clamping piece 94 are matched for clamping the sheath, the sixth driving element is a cylinder, an oil cylinder or a linear motor, the first clamping piece and the second clamping piece are finger cylinders, the sixth driving element can drive the movable clamping plate to approach and move away from the fixed clamping plate, and the fixed clamping plate 96, the movable clamping plate 97, the first clamping piece 93 and the second clamping piece 94 are matched to clamp the sheath from four directions, so that the stability of transfer and the accuracy of assembly can be ensured.

[0083] The guardrails 8 are provided with detection switches 81, and the detection switches can detect the circuit breakers on the conveying belt, so that the coordination of the material blocking mechanism and the lifting mechanism can be controlled, and the material blocking mechanism blocks other circuit breakers, so that the lifting mechanism lifts one group of circuit breakers at a time.

[0084] In the description of the present application, it should be explained that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0085] In the description of the present application, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In addition, in the description of the present application, unless otherwise stated, the meaning of "multiple" is two or more.

[0086] Skilled persons should know that although the present application has been described according to the above specific embodiments, the application idea of the present application is not limited to this application, any modification using the application idea of the present application will be included in the protection scope of the present patent.

Claims

1. An automatic handle boot assembly unit characterized by: It includes: A rack (1); A feeding mechanism (2) arranged on the rack (1); A conveying belt (3) arranged on the rack (1); A aligning mechanism (4) arranged on the rack (1) and located directly above the conveying belt (3); A lifting mechanism (5) located on both sides of the conveying belt (3) and directly below the aligning mechanism (4); A transfer mechanism (6) arranged on the rack (1) and having a moving range between the aligning mechanism (4) and the feeding mechanism (2); The aligning mechanism (4) is used for aligning the circuit breaker handle pushed up by the lifting mechanism (5) into a vertical state, and the transfer mechanism (6) has a first action of clamping the sheath at the feeding mechanism (2), a second action of transferring the sheath above the aligning mechanism (4), and a third action of installing the sheath on the circuit breaker handle.

2. The automatic handle boot assembly unit of claim 1, wherein: The feeding mechanism (2) includes a vibrating disc (21) and a feeding channel (22) connected to the vibrating disc (21), and the end of the feeding channel (22) is provided with a baffle (23) for plugging.

3. The automatic handle sheathing unit of claim 1, wherein: The aligning mechanism (4) includes: A bracket (41) mounted on the rack (1) and provided with a positioning hole (42) for the circuit breaker to pass through; A first driving member (43) mounted on the bracket (41) and provided with a aligning lever frame (44) on the output end for aligning the circuit breaker handle.

4. The automatic handle sheathing unit of claim 1, wherein: The lifting mechanism (5) includes: A first base (51) mounted on the lower part of the rack (1); A second driving member (52) mounted on the first base (51) and provided with a mounting plate (53) on the output end; A plurality of jacks (54) fixedly mounted on one end of the mounting plate (53) and penetrating through the rack (1) on the other end; The jacks (54) are located on both sides of the conveying belt (3) and provided with a supporting plate (55) adapted to the circuit breaker on the upper end; The jacks (54) are in sliding cooperation with the rack (1).

5. The automatic handle sheathing unit of claim 1, wherein: It also includes a material blocking mechanism (7) located on both sides of the lifting mechanism, and the material blocking mechanism (7) includes: A second base (71) mounted on the lower part of the rack (1); A third driving member (72) mounted on the second base (71) and provided with a blocking plate (73) penetrating through the rack (1) on the output end; The blocking plate (73) is located on both sides of the conveying belt (3) and the spacing between the blocking plates (73) on both sides is smaller than the width of the circuit breaker.

6. The automatic handle sheathing unit of claim 1, wherein: The transfer mechanism (6) includes: A first mounting bracket (61) mounted on the rack (1); A fourth driving member (62) mounted on the first mounting bracket (61); A second mounting bracket (63) transversely and slidably mounted on the first mounting bracket (61) and connected with the output end of the fourth driving member (62); A fifth driving member (64) mounted on the second mounting bracket (63); A third mounting bracket (65) mounted on the output end of the fifth driving member (64); A clamping assembly mounted on the third mounting bracket (65).

7. The automatic handle sheathing assembly unit of claim 6, wherein: The clamping assembly includes: A first clamping seat (91) fixedly mounted on the third mounting bracket (65); A second clamping base (92) is transversely slidably mounted on the third mounting frame (65) and arranged side by side with the first clamping base; A first clamping piece (93) is fixedly mounted on the first clamping base (91); A second clamping piece (94) is fixedly mounted on the second clamping base (92); A sixth driving piece (95) is mounted on the third mounting frame (65) and has an output end connected with the second clamping base (92); A fixed clamping plate (96) is mounted on the side wall of the first clamping base (91), a movable clamping plate (97) is mounted on the side wall of the second clamping base (92), and the fixed clamping plate (96), the movable clamping plate (97), the first clamping piece (93) and the second clamping piece (94) cooperate to clamp the sheath.

8. The automatic handle sheathing unit of claim 1, wherein: Guardrails (8) are arranged on both sides of the conveying belt (3), and detection switches (81) are arranged on the guardrails (8).

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