Auxiliary binding belt tying device

Abstract

The utility model provides an auxiliary cable tie tying device which comprises an electric cylinder and a limiting gear, a set of sealing sleeves used for being connected with connecting bases in a sealing mode are arranged on the left side of the electric cylinder, a set of connecting bases used for controlling adjustment of a plurality of sets of outer movable arms and inner movable arms are arranged on the left side of the sealing sleeves, and the connecting bases are of hollow structures. Compared with the prior art, the clamping device has the advantages that the connecting base is used for controlling the adjustment of the outer movable arms and the inner movable arms, the outer movable arms are used for adjusting and supporting the movable blocks, the movable blocks are used for driving the clamping arms to move and adjust, and therefore the clamping effect is improved. A second rotating shaft is used for carrying out movable adjustment with a movable block, clamping blocks are used for increasing the friction force of clamping arms, a telescopic rod is used for driving a driving gear to move left and right, the telescopic rod is used for driving the driving gear to move left and right, and a limiting gear is used for driving an outer movable arm to carry out movable adjustment.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary cable tie devices and relates to an auxiliary cable tie device. Background Art

[0002] When bundling wires, workers need to manually bundle multiple wire tubes with cable ties and tighten the ties by stretching them. However, if the equipment cannot automatically clamp the ties during the manual bundling process, a series of problems will arise. These problems not only affect production efficiency, but may also have a negative impact on product quality and worker safety. The following is a detailed explanation:

[0003] Inefficiency is a primary issue. The core advantage of strapping machines lies in their high speed and efficiency. If the equipment fails to automatically tighten the cable ties, workers must manually adjust and secure them, significantly increasing operation time and reducing overall production efficiency. In factories with large strapping volumes, this loss of efficiency directly impacts production schedules and profitability. Therefore, there is an urgent need for an auxiliary cable tie device to address these issues. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention aims to provide an auxiliary cable tie tying device to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical solutions: an auxiliary tie-tying device, comprising: an electric cylinder and a limit gear, wherein a group of sealing sleeves for sealingly connecting with a connecting seat is provided on the left side of the electric cylinder;

[0006] A group of connecting seats for controlling the adjustment of several groups of outer movable arms and inner movable arms is provided on the left side of the sealing sleeve. The connecting seats are hollow structures. The sealing sleeve is sleeved inside the connecting seats and is fixedly connected to the inner wall of the connecting seats.

[0007] A group of support seats for movably supporting several groups of outer movable arms and several groups of inner movable arms are provided on the left side of the connecting seat. The cross section of the support seat is a pentagonal structure, which can control the adjustment of several groups of outer movable arms and inner movable arms by using the connecting seat.

[0008] As a preferred embodiment, the support seat and the connecting seat are an integrated structure, and a group of side movable wings for adjusting the support of the external movable arm are provided on the upper and lower sides of the support seat. A group of external movable arms for adjusting the support of the movable block are provided on the outer side of the side movable wings, and the support of the movable block can be adjusted by using the external movable arms.

[0009] As a preferred embodiment, a group of rotating shafts for adjusting the movable connection between the outer movable arm and the side movable wing are provided between the outer movable arm and the side movable wing, and a group of movable blocks for driving the movable adjustment of the clamping arm are provided inside the left side of the outer movable arm, which can drive the movable adjustment of the clamping arm by using the movable blocks.

[0010] As a preferred embodiment, a set of swivel shafts 2 are provided between the outer movable arm and the movable block for maintaining the movable adjustment of the outer movable arm and the movable block. Both the swivel shaft 1 and the swivel shaft 2 are a kind of rotary damping shaft. The cross section of the movable block is a triangular structure, which can be movably adjusted with the movable block by using the swivel shaft 2.

[0011] As a preferred embodiment, a group of clamping arms for clamping the cable tie are provided at the upper end of the movable block, and a group of clamping blocks for increasing the friction of the clamping arms are provided on the inner side of the clamping arms. The clamping arms and the movable block are fixed by bolts, and the cross-section of the inner side of the clamping blocks is a concave-convex structure, which can increase the friction of the clamping arms by using the clamping blocks.

[0012] As a preferred embodiment, a group of inner movable arms for movably supporting the inner side of the outer movable arm is provided at the upper right end of the movable block, the left side of the inner movable arm is movably connected to the inside of the movable block through a second swivel shaft, the right side of the inner movable arm is movably connected to the support seat through a first swivel shaft, and a group of telescopic rods for driving the driving gear to move left and right are provided on the left side of the electric cylinder, which can drive the driving gear to move left and right by using the telescopic rods.

[0013] As a preferred embodiment, a group of driving gears for active rotation is provided at the front end of the left side of the telescopic rod, and a group of limiting gears for driving the outer movable arms to move and adjust are provided on the upper and lower sides of the driving gear. Each group of the limiting gears is movably connected to a group of outer movable arms. A group of limiting bearings is provided at the front end of the left side of the telescopic rod. The limiting bearings are fixedly connected to the inside of the driving gear, and the limiting gears can be used to drive the outer movable arms to move and adjust respectively.

[0014] After adopting the above technical solution, the beneficial effects of the utility model are: by using the connecting seat to control the adjustment of several groups of outer movable arms and inner movable arms, by using the outer movable arms to adjust the support of the movable block, by using the movable block to drive the clamping arm to move and adjust, by using the second rotating shaft to adjust with the movable block, by using the clamping block to increase the friction of the clamping arm, by using the telescopic rod to drive the active gear to move left and right, by using the telescopic rod to drive the active gear to move left and right, and by using the limit gear to drive the outer movable arms to move and adjust respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 This is a schematic diagram of the structure of an auxiliary cable tie device according to the present invention, viewed from the right front oblique side;

[0017] Figure 2 This is a schematic diagram of a left oblique front top view of a connecting seat and related structures in an auxiliary cable tie device of the present invention;

[0018] Figure 3 This is a left side structural diagram of a telescopic rod and a driving gear in an auxiliary cable tie device of the present invention;

[0019] Figure 4 This is an enlarged view of point A in an auxiliary cable tie device of the present invention;

[0020] In the figure: 100-electric cylinder, 110-sealing sleeve, 120-connecting seat, 130-support seat, 140-side movable wing, 150-swivel axis 1, 160-outer movable arm, 170-swivel axis 2, 180-movable block, 190-clamping arm, 200-clamping block, 210-inner movable arm, 220-telescopic rod, 230-driving gear, 240-limiting gear. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1-4 An auxiliary cable tie device includes: an electric cylinder 100, an outer movable arm 160, a clamping arm 190, an inner movable arm 210 and a limit gear 240. A set of sealing sleeves 110 for sealingly connecting with a connecting seat 120 is provided on the left side of the electric cylinder 100;

[0023] On the left side of the sealing sleeve 110, there is a connecting seat 120 for controlling the adjustment of the plurality of outer movable arms 160 and the inner movable arm 210. The connecting seat 120 is a hollow structure. The sealing sleeve 110 is sleeved inside the connecting seat 120 and is fixedly connected to the inner wall of the connecting seat 120.

[0024] A group of support bases 130 for movably supporting several groups of external movable arms 160 and several groups of internal movable arms 210 are provided on the left side of the connecting base 120. The cross-section of the support base 130 is a pentagonal structure, which can control the adjustment of several groups of external movable arms 160 and several groups of internal movable arms 210 by using the connecting base 120.

[0025] The support seat 130 and the connecting seat 120 are an integrated structure. A group of side movable wings 140 for adjusting the support of the external movable arm 160 are provided on the upper and lower sides of the support seat 130. A group of external movable arms 160 for adjusting the support of the movable block 180 are provided on the outside of the side movable wings 140. The support of the movable block 180 can be adjusted by using the external movable arms 160.

[0026] A set of rotating shafts 150 for adjusting the movable connection between the outer movable arm 160 and the side movable wing 140 is provided between the outer movable arm 160 and the side movable wing 140. A set of movable blocks 180 for driving the clamping arm 190 to be movable and adjusted are provided inside the left side of the outer movable arm 160. The clamping arm 190 can be driven to be movable and adjusted by using the movable blocks 180.

[0027] A set of swivel shafts 170 are provided between the outer movable arm 160 and the movable block 180 for maintaining the movable adjustment of the outer movable arm 160 and the movable block 180. The swivel shaft 150 and the swivel shaft 2 170 are both a kind of rotary damping shaft. The cross section of the movable block 180 is a triangular structure, which can be movably adjusted with the movable block 180 by using the swivel shaft 2 170.

[0028] A group of clamping arms 190 for clamping the cable tie are provided at the upper end of the movable block 180, and a group of clamping blocks 200 for increasing the friction of the clamping arms 190 are provided on the inner side of the clamping arms 190. The clamping arms 190 and the movable block 180 are fixed by bolts. The cross-section of the inner side of the clamping block 200 is a concave-convex structure, which can increase the friction of the clamping arm 190 by using the clamping block 200.

[0029] A group of inner movable arms 210 for movably supporting the inner side of the outer movable arm 160 is provided at the upper right end of the movable block 180. The left side of the inner movable arm 210 is movably connected to the inside of the movable block 180 through the second rotary shaft 170. The right side of the inner movable arm 210 is movably connected to the support base 130 through the first rotary shaft 150. A group of telescopic rods 220 for driving the driving gear 230 to move left and right are provided on the left side of the electric cylinder 100. The driving gear 230 can be driven to move left and right by using the telescopic rods 220.

[0030] A group of driving gears 230 for active rotation is provided at the front end of the left side of the telescopic rod 220. A group of limiting gears 240 for driving the outer movable arm 160 to move and adjust are provided on the upper and lower sides of the driving gear 230. Each group of limiting gears 240 is movably connected to a group of outer movable arms 160. A group of limiting bearings is provided at the front end of the left side of the telescopic rod 220. The limiting bearings are internally connected and fixed to the driving gear 230, and the limiting gears 240 can be used to drive the outer movable arms 160 to move and adjust respectively.

[0031] See also Figures 1-4 As the first embodiment of the present invention, to address the primary issue of inefficiency, the core advantage of the strapping machine lies in its high-speed and efficient operation. If the equipment cannot automatically clamp the cable tie, the operator must manually adjust and secure it, which greatly increases operation time and reduces overall production efficiency. First, the operator places the cable tie to be clamped between the two sets of clamping blocks 200. Then, when the operator needs to tighten the cable tie, the electric cylinder 100 is first activated. The electric cylinder 100 drives the telescopic rod 220 to move forward and backward, and the telescopic rod 220 drives the driving gear 230 to rotate. The driving gear 230 drives the two sets of limiting gears 240 to rotate. The two sets of limiting gears 240 then drive each set of outer movable arms 160 to flip. The two sets of outer movable arms 160 drive each set of clamping arms 190 to retract inward, causing the two sets of clamping arms 190 to retract and drive the two sets of clamping blocks 200 to clamp the cable tie. After clamping the cable tie, the operator stretches the cable tie to stretch the bundle and tie the bundle.

[0032] See also Figures 1-4 , as the second embodiment of the present invention: based on the explanation in the above embodiment, further, since a group of inner movable arms 210 for movably supporting the inner side of the outer movable arm 160 is provided at the upper end of the right side of the movable block 180, the left side of the inner movable arm 210 is movably connected to the inside of the movable block 180 through the second rotary shaft 170, and the right side of the inner movable arm 210 is movably connected to the support seat 130 through the first rotary shaft 150. When the staff operates the two groups of outer movable arms 160 to move, the two groups of clamping arms 190 respectively drive one group of inner movable arms 210 to support one group of outer movable arms 160, thereby ensuring the supporting effect of the outer movable arms 160 of the present invention.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An auxiliary cable tie device, comprising: An electric cylinder (100), an outer movable arm (160), a clamping arm (190), a clamping block (200), an inner movable arm (210) and a limit gear (240), characterized in that a set of sealing sleeves (110) for sealingly connecting with a connecting seat (120) is provided on the left side of the electric cylinder (100); A connecting seat (120) for controlling the adjustment of a plurality of groups of outer movable arms (160) and an inner movable arm (210) is provided on the left side of the sealing sleeve (110); the connecting seat (120) is a hollow structure; the sealing sleeve (110) is sleeved inside the connecting seat (120) and is fixedly connected to the inner wall of the connecting seat (120); A group of support seats (130) for movably supporting a plurality of groups of outer movable arms (160) and a plurality of groups of inner movable arms (210) is provided on the left side of the connecting seat (120); the cross section of the support seat (130) is a pentagonal structure.

2. The auxiliary tie-tying device according to claim 1, characterized in that: The support seat (130) and the connecting seat (120) are an integrated structure. A group of side movable wings (140) for adjusting the support of the outer movable arm (160) are provided on both the upper and lower sides of the support seat (130). A group of outer movable arms (160) for adjusting the support of the movable block (180) are provided on the outer side of the side movable wings (140).

3. The auxiliary cable tie device according to claim 2, characterized in that: A set of rotating shafts (150) for adjusting the movable connection between the outer movable arm (160) and the side movable wing (140) is provided between the outer movable arm (160) and the side movable wing (140), and a set of movable blocks (180) for driving the clamping arm (190) to move and adjust are provided inside the left side of the outer movable arm (160).

4. The auxiliary cable tie device according to claim 3, characterized in that: A set of rotating shafts (170) for maintaining the movable adjustment of the outer movable arm (160) and the movable block (180) is provided between the outer movable arm (160) and the movable block (180); the rotating shafts (150) and the rotating shafts (170) are both rotary damping shafts; and the cross section of the movable block (180) is a triangular structure.

5. The auxiliary cable tie device according to claim 4, characterized in that: The upper end of the movable block (180) is provided with a group of clamping arms (190) for clamping the cable tie, and the inner side of the clamping arm (190) is provided with a group of clamping blocks (200) for increasing the friction force of the clamping arm (190). The clamping arm (190) and the movable block (180) are fixed by bolts, and the inner cross section of the clamping block (200) is a concave-convex structure.

6. The auxiliary cable tie device according to claim 5, characterized in that: A group of inner movable arms (210) for movably supporting the inner side of the outer movable arm (160) are provided on the upper right side of the movable block (180); the left side of the inner movable arm (210) is movably connected to the inside of the movable block (180) via a second rotary shaft (170); the right side of the inner movable arm (210) is movably connected to the support seat (130) via a first rotary shaft (150); and a group of telescopic rods (220) for driving the driving gear (230) to move left and right are provided on the left side of the electric cylinder (100).

7. The auxiliary cable tie device according to claim 6, characterized in that: A group of driving gears (230) for active rotation are provided at the front end of the left side of the telescopic rod (220); a group of limiting gears (240) for respectively driving the outer movable arms (160) to move and adjust are provided on the upper and lower sides of the driving gear (230); each group of limiting gears (240) is movably connected to a group of outer movable arms (160); a group of limiting bearings are provided at the front end of the left side of the telescopic rod (220); the limiting bearings are internally connected and fixed to the driving gear (230).

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