Locking mechanism for rapidly replacing energy interface

Abstract

The utility model relates to the field of energy interface plugging mechanisms, in particular to a locking mechanism for quick replacement of energy interfaces, which is used for quick replacement between a first energy interface and a second energy interface on a forming die and comprises a bottom plate, a moving plate, a driving cylinder and a locking component. The driving cylinder is fixedly arranged at one end of the bottom plate, and the output end of the driving cylinder is connected with a fixed block which is fixedly connected with the movable plate; a limiting assembly is arranged between the moving plate and the second energy interface and comprises a limiting block and a guide block, the limiting block is fixedly arranged on the second energy interface, and the guide block is fixedly arranged on the moving plate. According to the utility model, through the locking assembly, the connection stability of the second energy interface and the first energy interface can be improved, and the stability of signal transmission is ensured; and through the design of a driving air cylinder and a limiting assembly, the second energy interface and the first energy interface can be rapidly separated, and the rapidness of replacing the energy interfaces is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of energy interface plugging mechanism, specifically is a kind of energy interface quick replacement locking mechanism. BACKGROUND

[0002] Current energy equipment is installed connector, need to manually adjust position in advance, then the connector on energy interface two is pushed and is connected with the connector on energy interface one, and because there is no special locking mechanism is designed, therefore, in the energy interface one after connection is hoisted and is found that the connector on energy interface two and the connector between energy interface one appear to be loose or unstable contact phenomenon, and after testing, energy interface two cannot quickly separate from energy interface one, so that the replacement efficiency of energy interface is low, and a lot of operation time is wasted.

[0003] Therefore, in view of the above defects, the present application designs a kind of energy interface quick replacement locking mechanism. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of energy interface quick replacement locking mechanism, the locking assembly can avoid the connector loose or unstable contact phenomenon when energy equipment is hoisted and is tested, improve the stability of the connector on energy interface two and the connector on energy interface one connection, ensure the stability of signal transmission;And through the design of driving cylinder and limiting assembly, energy interface two can be separated from energy interface one by driving cylinder quickly under the condition that locking assembly is not locked, so that the connector is quickly disconnected, and the quickness of energy interface replacement is improved.

[0005] To solve the above technical problems, the utility model provides a kind of energy interface quick replacement locking mechanism, the locking mechanism is used for the quick replacement between energy interface one and energy interface two on forming mould, including bottom plate, moving plate, driving cylinder and locking assembly, the bottom plate and the moving plate are slidably connected, the driving cylinder is fixedly arranged at one end of the bottom plate and its output end is connected with fixed block, the fixed block is fixedly connected with the moving plate;

[0006] The locking assembly includes rotary cylinder, connecting shaft, locking block and clamping block, the rotary cylinder is installed on the energy interface two, the rotary cylinder is connected with anti-rotation sleeve, one end of the connecting shaft is connected with the anti-rotation sleeve, the other end is connected with the locking block, the clamping block is arranged in the energy interface one, the connecting shaft and locking block are locked with the clamping block after passing through the energy interface one;

[0007] A limiting assembly is arranged between the moving plate and the second energy interface, the limiting assembly comprises a limiting block and a guide block, the limiting block is fixedly arranged on the second energy interface, and the guide block is fixedly arranged on the moving plate.

[0008] Further, the clamping block is provided with a slot through which the locking block passes, and the rotary cylinder drives the locking block to rotate so as to be transversely arranged on the clamping block to realize locking therebetween.

[0009] Further, the locking block is provided with an inclined surface one on the side close to the connecting shaft, and the slot is provided with an inclined surface two on the inner edge, and the inclined surface two cooperates with the inclined surface one.

[0010] Further, the second energy interface is provided with a plurality of guide columns, and the first energy interface is provided with a plurality of connecting holes matched with the guide columns.

[0011] Further, the guide block is in U-shaped, the limiting block is in L-shaped and one end of the limiting block outwardly extends a protruding portion, the protruding portion is clamped in the interior of the guide block and is in sliding connection therebetween.

[0012] Further, the bottom plate is provided with a plurality of sliding rails, each of the sliding rails is arranged along the extension direction of the driving cylinder, the bottom of the moving plate is provided with a plurality of sliding blocks same in number with the sliding rails, and each of the sliding blocks is in sliding connection with the sliding rail.

[0013] Further, the driving cylinder is installed on the bottom plate through the mounting plate.

[0014] Further, the connecting shaft and the second energy interface are provided with a guide sleeve, a gasket is sleeved on the connecting shaft close to the anti-rotation sleeve, and the gasket is pressed on the inner wall of the second energy interface through a nut.

[0015] Further, the first energy interface and the second energy interface are provided with a connector matched with each other.

[0016] Further, the second energy interface is provided with a protective plate.

[0017] The utility model discloses the beneficial effect is:

[0018] 1. The locking assembly of the utility model can avoid the phenomenon of connector loosening or unstable contact when the forming mold is lifted for testing, improve the stability of the connector on the second energy interface and the connector on the first energy interface, and ensure the stability of signal transmission.

[0019] 2. The utility model discloses a slope one and slope two's design can rotate when the rotating cylinder drive connecting axle drives the rotation of locking block, and the rotation of locking block is convenient, and the locking effect between both is improved.

[0020] 3. The utility model discloses the design of slide rail and sliding block can improve the quickness of connector's separation, and improved operating efficiency, and cooperate with drive cylinder, and slide rail also plays a certain guiding role to drive cylinder's stretching operation.

[0021] 4. The utility model discloses the design of guide bushing, gasket, bolt can improve the stability of connecting axle and energy interface two's connection, and can further improve locking effect. ACCURACY

[0022] In order to make the technical scheme of the utility model more clear, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can be obtained according to these drawings without creative labor.

[0023] Figure 1 It is the structure schematic drawing of locking mechanism of energy interface quick replacement of the embodiment of the utility model;

[0024] Figure 2 It is Figure 1 sectional view;

[0025] Figure 3 It is the structure schematic drawing of locking assembly of the embodiment of the utility model;

[0026] Figure 4 It is Figure 3 partial schematic view;

[0027] Figure 5 It is the schematic diagram of locking state of locking block and card block cooperation of the embodiment of the utility model;

[0028] Figure 6 It is the structure schematic drawing of limiting assembly of the embodiment of the utility model;

[0029] In the figure: 1 - base plate, 2 - moving plate, 3 - drive cylinder, 4 - guard plate, 5 - locking assembly, 6 - fixed block, 7 - guide block, 8 - limit block, 9 - connector, 10 - guide column, 11 - slide rail, 12 - sliding block, 13 - mounting plate, 14 - guide sleeve, 15 - gasket, 16 - nut, 51 - rotary cylinder, 511 - rotating shaft, 52 - connecting shaft, 521 - boss, 53 - locking block, 531 - inclined surface one, 54 - anti-rotation sleeve, 55 - clamping block, 551 - groove, 5511 - inclined surface two, 81 - protruding part, 100 - energy interface one, 200 - energy interface two. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the utility model specification. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] In one specific embodiment of the utility model, as shown in the figure, Figures 1-6 An energy interface quick replacement locking mechanism for quick replacement between energy interface one 100 and energy interface two 200 on a forming die, comprising a base plate 1, a moving plate 2, a drive cylinder 3 and a locking assembly 5, the base plate 1 and the moving plate 2 are slidingly connected, the drive cylinder 3 is fixedly arranged at one end of the base plate 1 through a mounting plate 13 and its output end is connected with a fixed block 6, and the fixed block 6 is fixedly connected with the moving plate 2.

[0032] The locking assembly 5 comprises a rotary cylinder 51, a connecting shaft 52, a locking block 53 and a clamping block 55, the rotary cylinder 51 is installed on the energy interface two 200, the rotating shaft 511 of the rotary cylinder 51 is connected with an anti-rotation sleeve 54, one end of the connecting shaft 52 is connected with the anti-rotation sleeve 54, the other end is connected with the locking block 53, the clamping block 55 is arranged in the energy interface one 100, and the connecting shaft 52 and the locking block 53 are locked after passing through the energy interface one 100 and cooperating with the clamping block 55.

[0033] A limiting assembly is arranged between the moving plate 2 and the energy interface two 200, and the limiting assembly comprises a limiting block 8 and a guide block 7, the limiting block 8 is fixedly arranged on the energy interface two 200, and the guide block 7 is fixedly arranged on the moving plate 2.

[0034] The energy interface one 100 and the energy interface two 200 are provided with a connector 9 matched with each other, specifically, the connector comprises a male head and a female head, for example, the male head is arranged on the energy interface one, and the female head is arranged on the energy interface two 200, and the two are inserted and connected, and of course the male head and the female head can also be arranged reversely in other embodiments.

[0035] In this embodiment, the inner hole cross-section of the anti-rotation sleeve 54 is square. This design enables the rotating shaft 511 of the rotating cylinder 51 to synchronously drive the connecting shaft 52 to rotate when rotating, thereby driving the locking block 53 to rotate to achieve locking with the clamping block 55.

[0036] In this embodiment, a plurality of slide rails 11 are provided on the base plate 1, and each slide rail 11 is arranged along the extension and contraction direction of the driving cylinder 3. The bottom of the movable plate 2 is provided with sliders 12 having the same number as the slide rails 11, and each slider 12 is slidably connected to the slide rail 11. This design can quickly separate the energy interface 200 from the energy interface 1 100 when the energy interface 1 100 is not locked, and separate the male head and the female head, thereby improving the speed of replacing the energy interface.

[0037] In this embodiment, several guide columns 10 are provided on the energy interface 200, and several connection holes that cooperate with the guide columns 10 are opened on the energy interface 100. Through the design of the guide columns 10, a certain guiding role can be played on the connection of the connector 9, and the firmness of the connection between the energy interface 100 and the energy interface 2 200 is improved.

[0038] In this embodiment, a slot 551 is provided in the clamping block 55 for the locking block 53 to pass through, and the rotating cylinder 51 drives the locking block 53 to rotate so that it is horizontally arranged on the clamping block 55 to achieve locking between the two. Figure 5 As shown, when the locking block 53 is rotated 90° to the right from the vertical state under the drive of the rotating cylinder 51, the locking block 53 is stuck in the groove 551 and cannot be disengaged, thereby achieving the locking of energy interface 100 and energy interface 2 200, that is, the current locking assembly 5 is in a locked state.

[0039] like Figure 4 The locking block 53 is provided with an inclined surface 1 531 on the side close to the connecting shaft 52, and an inclined surface 2 5511 is provided on the inner edge of the groove 551. The inclined surface 2 5511 cooperates with the inclined surface 1 531, so that when the rotating cylinder 51 drives the connecting shaft 52 to drive the locking block 53 to rotate 90°, the inclined surface 1 on the locking block 53 cooperates with the inclined surface 2, so that the two are locked, thereby improving the locking effect between the two; specifically, in this embodiment, the inclined surface 1 531 is at 15° with the surface where the inclined surface 1 531 is located, which facilitates the rotation of the inclined surface 1 531.

[0040] In this embodiment, a guide sleeve 14 is provided between the connecting shaft 52 and the second energy interface 200. A boss 521 is provided on one side of the guide sleeve 14. A gasket 15 is provided on the connecting shaft 52 near the anti-rotation sleeve 54. The gasket 15 is pressed against the inner wall of the second energy interface 200 via a nut 16. The design of the guide sleeve 14 provides a certain degree of support for the connecting shaft 52.

[0041] As Figure 6 , the guide block 7 is U-shaped, the limiting block 8 is L-shaped and one end of the limiting block 8 extends a protruding part 81, the protruding part 81 is clamped in the interior of the guide block 7 and is slidingly connected therebetween. Through the design of the limiting assembly, when the energy interface needs to be replaced, the locking block is driven to rotate reversely by 90 degrees in the groove by rotating the air cylinder 51 (the direction is opposite to that when locking), at this time, the locking block 53 is in a vertical state and is not locked with the clamping block, at this time, the output end of the control driving air cylinder 3 is retracted and drives the moving plate 2 to slide, synchronously separates the energy interface two 200 from the energy interface one 100, makes the connector 9 quickly disengage, and improves the quickness of the replacement of the energy interface.

[0042] In addition, when the locking assembly 5 is locked, that is, the locking block 53 and the clamping block 55 are in a locking state, because the protruding part 81 is clamped in the interior of the guide block 7 and is slidingly connected therebetween, at this time, the energy interface one 100 and the energy interface two 200 can be simultaneously lifted and transported to operation by the lifting device.

[0043] In the embodiment, the energy interface two 200 is provided with the protection plate 4, which can play a certain protection role on the rotating air cylinder during the lifting of the energy interface two 200.

[0044] The above only discloses a preferred embodiment of the utility model, of course, cannot be limited by this to the scope of the utility model, therefore, the equivalent changes made according to the utility model claims still belong to the range covered by the utility model.

Claims

1. A locking mechanism for quick replacement of an energy interface, wherein the locking mechanism is used for quick replacement between energy interface 1 (100) and energy interface 2 (200) on a molding die, and is characterized in that: The invention comprises a base plate (1), a movable plate (2), a driving cylinder (3) and a locking assembly (5); the base plate (1) and the movable plate (2) are slidably connected to each other; the driving cylinder (3) is fixedly arranged at one end of the base plate (1) and its output end is connected to a fixed block (6); the fixed block (6) is fixedly connected to the movable plate (2); The locking assembly (5) comprises a rotating cylinder (51), a connecting shaft (52), a locking block (53) and a clamping block (55); the rotating cylinder (51) is mounted on the energy interface 2 (200); the rotating shaft (511) of the rotating cylinder (51) is connected to an anti-rotation sleeve (54); one end of the connecting shaft (52) is connected to the anti-rotation sleeve (54); the other end is connected to the locking block (53); the clamping block (55) is arranged in the energy interface 1 (100); the connecting shaft (52) and the locking block (53) pass through the energy interface 1 (100) and then cooperate with the clamping block (55) for locking; A limiting assembly is provided between the movable plate (2) and the second energy interface (200), the limiting assembly comprising a limiting block (8) and a guide block (7), the limiting block (8) being fixedly arranged on the second energy interface (200), and the guide block (7) being fixedly arranged on the movable plate (2).

2. A locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: The clamping block (55) is provided with a slot (551) for the locking block (53) to pass through, and the rotary cylinder (51) drives the locking block (53) to rotate so that the locking block (53) is laterally arranged on the clamping block (55) to achieve locking between the two.

3. The locking mechanism for quick replacement of an energy interface according to claim 2, characterized in that: The locking block (53) is provided with a first inclined surface (531) on the side surface close to the connecting shaft (52), and the inner edge of the groove (551) is provided with a second inclined surface (5511), and the second inclined surface (5511) cooperates with the first inclined surface (531).

4. The locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: The second energy interface (200) is provided with a plurality of guide posts (10), and the first energy interface (100) is provided with a plurality of connection holes that cooperate with the guide posts (10).

5. The locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: The guide block (7) is U-shaped, the limit block (8) is L-shaped and has a protrusion (81) extending outward from one end thereof, and the protrusion (81) is clamped inside the guide block (7) and is slidably connected therebetween.

6. The locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: The bottom plate (1) is provided with a plurality of slide rails (11), each of the slide rails (11) is arranged along the extension and contraction direction of the driving cylinder (3), and the bottom of the movable plate (2) is provided with a number of sliders (12) equal to the number of the slide rails (11), and each of the sliders (12) is slidably connected to the slide rail (11).

7. The locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: The driving cylinder (3) is mounted on the base plate (1) via a mounting plate (13).

8. The locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: A guide sleeve (14) is provided between the connecting shaft (52) and the second energy interface (200), and a gasket (15) is provided on the connecting shaft (52) near the anti-rotation sleeve (54), and the gasket (15) is pressed against the inner wall of the second energy interface (200) by a nut (16).

9. The locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: A connector (9) that cooperates with each other is provided between the energy interface 1 (100) and the energy interface 2 (200).

10. The locking mechanism for quick replacement of an energy interface according to claim 1, characterized in that: A protective plate (4) is provided on the second energy interface (200).

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