Translation clamp applied to double-line waterproof plug penetrating machine

Abstract

A translation clamp applied to a double-line waterproof plug penetrating machine comprises a front cover, a rear cover, a movable top cover and a base, a first air cylinder and a second air cylinder are arranged below the base, the first air cylinder is connected with a first vertical rod, the second air cylinder is connected with a second vertical rod, the first vertical rod is connected with an upper clamping plate, and the second vertical rod is connected with a lower clamping plate. The second air cylinder is connected with a lower clamping plate, and a clamping hole is formed between the upper clamping plate and the lower clamping plate. According to the utility model, a second-stage clamping action is set, the first-stage clamping action is driven by the first air cylinder, the upper clamping plate and the lower clamping plate are driven to complete primary clamping, and a wire rod is basically clamped and fixed; the second-stage clamping action is driven by the second air cylinder, the lower clamping plate is driven to continue to be lifted upwards, the tight clamping state is completed, the wire rod can be stably and tightly clamped through second-stage clamping, the clamping effect is good, the wire rod is not prone to loosening, and therefore the machine can accurately and effectively machine and produce the wire rod.

Description

Technical Field

[0001] The utility model relates to an automated wire harness processing equipment technology, in particular to a translation clamp applied to a double-wire waterproof plug threading machine. Background Art

[0002] In today's waterproof plug wire assembly production line, the wires need to be stripped and the terminals pressed onto the wires, and one end of the wires is then inserted into the center hole of the waterproof plug. When stripping and pressing the wires, they need to be clamped and fixed. The traditional wire fixing mechanism is only driven by a cylinder to drive a pair of clamps for clamping. However, due to the deviation of the working machinery and the small size of the wires, the wires are often not clamped tightly, causing the wires to loosen and fall off or loosen and rotate, affecting subsequent work. Therefore, it is extremely necessary to design a translation clamp that can tighten the wires and is used in a double-wire waterproof plug machine. Utility Model Content

[0003] In view of the above technical deficiencies, the utility model provides a translation clamp applied to a double-line waterproof plug threading machine.

[0004] In order to achieve the above object, the utility model is implemented through the following technical solutions:

[0005] A translation clamp used in a double-line waterproof plug-threading machine comprises a front cover, a rear cover, a movable top cover and a base, wherein the front cover, the rear cover, the movable top cover and the base are enclosed to form an open upper cavity, the base is an annular base and has a lower cavity connected to the upper cavity, a first cylinder and a second cylinder are provided below the base, the first cylinder is connected to a first vertical rod, the second cylinder is connected to a second vertical rod, the first vertical rod is connected to an upper clamping plate, the second cylinder is connected to a lower clamping plate, and a clamping hole is formed between the upper clamping plate and the lower clamping plate.

[0006] Furthermore, a connecting plate is connected to the output shaft of the first cylinder, one end of the connecting plate is connected to the first vertical rod, and the upper clamping plate is connected to one end of the first vertical rod at a right angle.

[0007] Furthermore, the second vertical rod and the first vertical rod are arranged side by side, and the lower clamping plate is connected to one end of the second vertical rod at a right angle.

[0008] Furthermore, the first vertical rod is provided with first teeth, the second vertical rod is provided with second teeth, and a gear cavity is formed between the first teeth and the second teeth.

[0009] Furthermore, a small gear is provided on the gear cavity and is meshed with the first teeth and the second teeth for synchronous transmission.

[0010] Furthermore, a rotating shaft is provided on the central axis of the pinion gear, and a large gear is fixedly provided on one end of the rotating shaft.

[0011] Furthermore, a third vertical rod is connected to the output shaft of the second cylinder, and a third tooth is disposed on the third vertical rod. The third tooth is meshed with the large gear for transmission.

[0012] Furthermore, the movable top cover is fixedly connected to the second vertical rod, and the top of the third vertical rod can abut against the bottom of the movable top cover.

[0013] Furthermore, the small gear and the large gear are arranged in the upper cavity, and the connecting plate is arranged in the lower cavity.

[0014] Furthermore, the front and rear ends of the rotating shaft are both provided with rotating sleeves.

[0015] The beneficial effects of the utility model are as follows: the utility model is provided with a two-stage clamping action, the first-stage clamping action is driven by the first cylinder, driving the upper clamping plate and the lower clamping plate to complete the initial clamping, and the wire is basically clamped and fixed; the second-stage clamping action is driven by the second cylinder, driving the lower clamping plate to continue to lift upward to complete a tight clamping state, and through the second-stage clamping, the wire can be clamped firmly and tightly, the clamping effect is good, and the wire is not easy to loosen, so that the machine can accurately and effectively process and produce the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the figure: front cover 1, rear cover 2, movable top cover 3, base 4, upper cavity 5, lower cavity 6, first cylinder 7, second cylinder 8, connecting plate 9, first vertical rod 10, second vertical rod 11, upper clamping plate 12, lower clamping plate 13, clamping hole 14, first teeth 15, second teeth 16, gear cavity 17, small gear 18, rotating shaft 19, large gear 20, third vertical rod 21, third teeth 22, rotating sleeve 23.

[0017] Figure 1 It is a front perspective stereogram of the present utility model.

[0018] Figure 2 It is a three-dimensional view from the back side of the utility model.

[0019] Figure 3 It is a three-dimensional view of the utility model from the front perspective with the front cover removed.

[0020] Figure 4 It is a three-dimensional diagram of the utility model from the front view without the front cover, the rear cover, the movable top cover and the base.

[0021] Figure 5 It is an internal partial structure diagram of the utility model.

[0022] Figure 6It is a partial diagram of the connection structure of the first vertical rod, the second vertical rod and the pinion gear of the utility model.

[0023] Figure 7 It is a structural diagram of an upper clamping plate and a lower clamping plate of the utility model.

[0024] Figure 8 It is a partial structural diagram of the utility model.

[0025] Fig. 9 It is a structural diagram of the connection between a small gear and a large gear of the utility model. DETAILED DESCRIPTION

[0026] like Figure 1-9 As shown:

[0027] In this example: a translation clamp used in a double-line waterproof plug machine includes a front cover 1, a rear cover 2, a movable top cover 3 and a base 4, the front cover 1, the rear cover 2, the movable top cover 3 and the base 4 are enclosed to form an open upper cavity 5, the base 4 is an annular base and is provided with a lower cavity 6 connected to the upper cavity 5, a first cylinder 7 and a second cylinder 8 are provided below the base 4, the first cylinder 7 is connected to a first vertical rod 10, the second cylinder 8 is connected to a second vertical rod 11, the first vertical rod 10 is connected to an upper clamping plate 12, the second cylinder 8 is connected to a lower clamping plate 13, and a clamping hole 14 is formed between the upper clamping plate 12 and the lower clamping plate 13.

[0028] Specifically, the utility model aims to provide an energy-consuming mechanism for clamping wires stably, wherein the wires are clamped through the clamping holes 14 formed by the upper clamping plate 12 and the lower clamping plate (13).

[0029] Specifically, in order to clamp the wire more stably, a two-stage clamping action is provided; the first-stage clamping action is driven by the first cylinder 7, which drives the first vertical rod 11 to move, drives the upper clamping plate 12 and the lower clamping plate 13 to move, so that the upper clamping plate 12 and the lower clamping plate 13 complete the first-stage clamping action; the second-stage clamping action is driven by the second cylinder 8, which drives the third vertical rod 10 to move, drives the movable top cover 3 to move, drives the lower clamping plate 13 to move, and completes the second-stage clamping.

[0030] In this example: a connecting plate 9 is connected to the output shaft of the first cylinder 7 , one end of the connecting plate 9 is connected to the first vertical rod 10 , and the upper clamping plate 12 is connected to one end of the first vertical rod 10 at a right angle.

[0031] In this example, the second vertical rod 11 and the first vertical rod 10 are arranged side by side, and the lower clamping plate 13 is connected to one end of the second vertical rod 11 at a right angle.

[0032] Specifically, in order to form the clamping hole 14 , the upper clamping plate 12 of the utility model is arranged above the lower clamping plate 13 .

[0033] In this example: the first vertical rod 10 is provided with a first tooth 15 , the second vertical rod 11 is provided with a second tooth 16 , and a gear cavity 17 is formed between the first tooth 15 and the second tooth 16 .

[0034] In this example, a pinion 18 is disposed on the gear cavity 17 and is meshed with the first teeth 15 and the second teeth 16 for synchronous transmission.

[0035] Specifically, in order to enable the upper clamping plate 12 and the lower clamping plate 13 to complete the clamping action, the upper clamping plate 12 needs to be moved downward, and the lower clamping plate 13 needs to be moved upward; the upper clamping plate 12 moves downward, driven by the first vertical rod 10 moving downward; the first vertical rod 10 moves downward, driven by the first cylinder 7, wherein the first vertical rod 10 moves downward, which drives the pinion 18 to rotate clockwise;

[0036] Specifically, in order to enable the upper clamping plate 12 and the lower clamping plate 13 to complete the clamping action, it is necessary to make the lower clamping plate 13 move upward synchronously relative to the upper clamping plate; the lower clamping plate 13 moves downward, driven by the second vertical rod 11 moving upward; the second vertical rod 11 moves upward, driven by the pinion 18 rotating clockwise.

[0037] Specifically, the first teeth 15 are recessed inwardly relative to the inner wall of the first vertical rod 10 , and the second teeth 16 are recessed inwardly relative to the inner wall of the second vertical rod 1 , thereby forming a space for the pinion 18 to rotate, namely the gear cavity 17 .

[0038] In this example: a rotating shaft 19 is provided on the central axis of the pinion gear 18 , and a large gear 20 is fixedly provided at one end of the rotating shaft 19 .

[0039] In this example, a third vertical rod 21 is connected to the output shaft of the second cylinder 8 , and a third tooth 22 is disposed on the third vertical rod 21 . The third tooth 22 is meshed with the large gear 20 for transmission.

[0040] In this example, the movable top cover 3 is fixedly connected to the second vertical rod 11 , and the top of the third vertical rod 21 can abut against the bottom of the movable top cover 3 .

[0041] Specifically, the pinion 18 and the large gear 20 are fixed on the same rotating shaft 19, so when the pinion rotates clockwise, the movable rotating shaft 19 rotates clockwise, driving the large gear 20 to rotate clockwise, driving the third vertical rod 21 to move upward, and the third vertical rod 21 moves upward to abut against the movable top cover 3;

[0042] Working principle: In the initial state, the first cylinder 7 is in an extended state. When the wire needs to be clamped, the first cylinder 7 is started, and its output shaft contracts, causing the pinion 18 to rotate clockwise, and the upper and lower clamps are synchronized to complete the initial clamping. However, the clamping hole 14 is not tight at this time, so secondary clamping is required to make the clamping hole further tight. Specifically, the second cylinder drives, and the output shaft of the second cylinder in a contracted state extends out, driving the third vertical rod to move upward, and driving the movable top cover 3 to move upward, and the movable cover will drive the second vertical rod to continue to move upward, so that the lower clamp can complete the clamping tightly.

[0043] In this example: the small gear 18 and the large gear 20 are arranged in the upper cavity 5, and the connecting plate 9 is arranged in the lower cavity 6.

[0044] In this example, the front and rear ends of the rotating shaft 19 are both provided with rotating sleeves 23 .

[0045] Specifically, the rotating sleeve is used to limit the positions of the small gear and the large gear.

[0046] The beneficial effects of the utility model are as follows: the utility model is provided with a two-stage clamping action, the first-stage clamping action is driven by the first cylinder, driving the upper clamping plate and the lower clamping plate to complete the initial clamping, and the wire is basically clamped and fixed; the second-stage clamping action is driven by the second cylinder, driving the lower clamping plate to continue to lift upward to complete a tight clamping state, and through the second-stage clamping, the wire can be clamped firmly and tightly, the clamping effect is good, and the wire is not easy to loosen.

[0047] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A translation clamp used in a double-line waterproof plug machine, characterized in that: The invention comprises a front cover (1), a rear cover (2), a movable top cover (3) and a base (4); the front cover (1), the rear cover (2), the movable top cover (3) and the base (4) are enclosed to form an open upper cavity (5); the base (4) is an annular base and is provided with a lower cavity (6) communicating with the upper cavity (5); a first cylinder (7) and a second cylinder (8) are provided below the base (4); the first cylinder (7) is connected to a first vertical rod (10); the second cylinder (8) is connected to a second vertical rod (11); the first vertical rod (10) is connected to an upper clamping plate (12); the second cylinder (8) is connected to a lower clamping plate (13); a clamping hole (14) is formed between the upper clamping plate (12) and the lower clamping plate (13).

2. The translation clamp used in a double-line waterproof plug machine according to claim 1, characterized in that: A connecting plate (9) is connected to the output shaft of the first cylinder (7), one end of the connecting plate (9) is connected to the first vertical rod (10), and the upper clamping plate (12) is connected to one end of the first vertical rod (10) at a right angle.

3. The translation clamp used in a double-line waterproof plug machine according to claim 1, characterized in that: The second vertical rod (11) and the first vertical rod (10) are arranged side by side, and the lower clamping plate (13) is connected to one end of the second vertical rod (11) at a right angle.

4. The translation clamp used in a double-line waterproof plug machine according to claim 2, characterized in that: The first vertical rod (10) is provided with a first tooth (15), the second vertical rod (11) is provided with a second tooth (16), and a gear cavity (17) is formed between the first tooth (15) and the second tooth (16).

5. The translation clamp used in a double-line waterproof plug machine according to claim 4, characterized in that: The gear cavity (17) is provided with a pinion (18) which meshes with the first teeth (15) and the second teeth (16) for synchronous transmission.

6. The translation clamp used in a double-line waterproof plug machine according to claim 5, characterized in that: A rotating shaft (19) is arranged on the central axis of the small gear (18), and a large gear (20) is fixedly arranged on one end of the rotating shaft (19).

7. The translation clamp used in a double-line waterproof plug machine according to claim 6, characterized in that: The output shaft of the second cylinder (8) is connected to a third vertical rod (21), the third vertical rod (21) is provided with third teeth (22), and the third teeth (22) are meshed with the large gear (20) for transmission.

8. The translation clamp used in a double-line waterproof plug machine according to claim 7, characterized in that: The movable top cover (3) is fixedly connected to the second vertical rod (11), and the top of the third vertical rod (21) can abut against the bottom of the movable top cover (3).

9. The translation clamp used in a double-line waterproof plug machine according to claim 7, characterized in that: The small gear (18) and the large gear (20) are arranged in the upper cavity (5), and the connecting plate (9) is arranged in the lower cavity (6).

10. The translation clamp used in a double-line waterproof plug machine according to claim 7, characterized in that: The front and rear ends of the rotating shaft (19) are both provided with rotating sleeves (23).

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