Special tool for gantry type frame winding machine

Abstract

The utility model belongs to the technical field of winding machine equipment accessory application, and particularly discloses a special tool for a gantry type frame winding machine. Comprising a horizontal frame plate, an n-shaped beam fixing base, a sliding groove, a sliding block, a movable supporting block, a transverse hydraulic cylinder, a transition connecting part, a first bearing groove, a driven shaft groove, a first bearing, a driven rotating shaft, a first pre-winding part limiting part, a driving motor, a gearbox, a fixed supporting block, a second bearing groove, a driving rotating shaft through hole, a second bearing, a driving rotating shaft, a second pre-winding part limiting part and the like. Wherein the driving motor is connected with the gearbox. The tool special for the gantry type frame winding machine has the advantages that in practical application, matched fixation can be carried out according to the length size of a pre-winding component, then rapid rotation control is completed, and efficient and high-quality winding operation is achieved; the whole body is composed of a plurality of detachable parts, is convenient to assemble, disassemble, maintain and replace in application, is also convenient to process and manufacture, and is practical and convenient to popularize.

Description

Technical Field

[0001] This utility model belongs to the field of application technology of winding machine equipment accessories, specifically relating to a special tooling for a gantry frame winding machine. Background Technology

[0002] Stretch wrapping machines can be classified into pallet wrapping machines, palletless wrapping machines, horizontal wrapping machines, gantry frame wrapping machines, etc.

[0003] The gantry frame winding machine mainly consists of a gantry frame, a winding trolley, and a CNC system. It is suitable for rotating pre-wound parts and features high efficiency and stable winding quality.

[0004] Currently, the winding carriage part adapted to the gantry frame winding machine is a fixed and non-adjustable structure design, which cannot be used for the rotation-driven winding operation of pre-wound parts of different lengths, thus limiting the adaptability of the gantry frame winding machine.

[0005] In view of the above problems, this utility model provides a special tooling for a gantry frame winding machine. Utility Model Content

[0006] Purpose of the utility model: The purpose of this utility model is to address the shortcomings of the existing technology by providing a special tooling for a gantry frame winding machine, which solves the problems existing in the current use of the winding trolley in the background technology.

[0007] Technical Solution: This utility model provides a special tooling for a gantry frame winding machine, including a horizontal frame plate, an n-shaped beam fixing seat, and a pre-winding component. A groove is provided in one end face of the horizontal frame plate, and a slider is provided in the groove. A movable support block is provided on the slider. A horizontal hydraulic cylinder is provided on one end face of the horizontal frame plate, located on one side of the groove. One end of the horizontal hydraulic cylinder is provided with a transition connection part that connects to one side of the movable support block. A first bearing groove and a driven shaft groove are provided in the other side of the movable support block. A first bearing is provided in the first bearing groove. A driven rotating shaft is installed on the movable support block through the first bearing and the driven shaft groove. A first pre-winding component is provided at one end of the driven rotating shaft. The limiting part includes a drive motor on one end face of the horizontal frame plate, a gearbox on the other end face of the horizontal frame plate and on one side of the drive motor, and a fixed support block on the other end face of the horizontal frame plate and on one side of the gearbox. The fixed support block has a second bearing groove and a drive shaft through hole on both sides. A second bearing is installed in the second bearing groove. A drive shaft is installed on the fixed support block through the second bearing and the drive shaft through hole. One end of the drive shaft is connected to the gearbox, and the other end has a second pre-winding component limiting part. The drive motor is connected to the gearbox, and the pre-winding component is clamped and fixed by the first and second pre-winding component limiting parts.

[0008] The special tooling for the gantry frame winding machine of this technical solution further includes a first sealing ring, a first sealing plate, and a first locking nut disposed on the passive rotating shaft and used in conjunction with one side of the moving support block, and a second sealing ring, a second sealing plate, a second locking nut, a third sealing ring, a third sealing plate, and a third locking nut disposed on the end faces of both ends of the active rotating shaft and used in conjunction with the two sides of the fixed support block, respectively.

[0009] The special tooling for the gantry frame winding machine in this technical solution further includes a first circular plate with screw holes and a first circular plate with screw grooves respectively disposed on the opposite surfaces of the passive rotating shaft and the first pre-winding component limiting part, and a first bolt that fixes the passive rotating shaft and the first pre-winding component limiting part through the first circular plate with screw holes and the first circular plate with screw grooves, and a second circular plate with screw holes and a second circular plate with screw grooves respectively disposed on the opposite surfaces of the active rotating shaft and the second pre-winding component limiting part, and a second bolt that fixes the active rotating shaft and the second pre-winding component limiting part through the second circular plate with screw holes and the second circular plate with screw grooves.

[0010] In this technical solution, the special tooling for the gantry frame winding machine further includes a limiting protrusion and a limiting groove disposed on the opposite surfaces of the first pre-winding component limiting part and the second pre-winding component limiting part, with the limiting protrusion horizontally embedded in the limiting groove.

[0011] Compared with the prior art, the beneficial effects of the special tooling for a gantry frame winding machine of this utility model are as follows: 1. In practical applications, it can be fixed in a matching manner according to the length of the pre-wound parts, thereby completing rapid rotation control and achieving efficient and high-quality winding operations; 2. The whole is composed of multiple detachable parts, which are easy to assemble or disassemble and replace in application, and are also easy to process and manufacture, making it practical and easy to promote. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the main structure of a special tooling for a gantry frame winding machine according to this utility model;

[0014] Figure 2 This is a top view of the horizontal frame plate, n-shaped beam fixing seat, and slide groove of a special tooling for a gantry frame winding machine according to this utility model.

[0015] Figure 3a This is a schematic diagram of the structure of the first pre-winding component limiting part, the second pre-winding component limiting part, the limiting groove part, and the limiting protrusion part of a special tooling for a gantry frame winding machine according to this utility model before horizontal assembly.

[0016] Figure 3b This is a schematic diagram of the horizontal assembly of the first pre-winding component limiting part, the second pre-winding component limiting part, the limiting groove part, and the limiting protrusion part of a special tooling for a gantry frame winding machine according to this utility model.

[0017] The following numbers are used in the diagram: 100-Horizontal frame plate, 101-N-type beam fixing seat, 102-Slide groove, 103-Slider, 104-Moving support block, 105-First bearing groove, 106-Passive shaft groove, 107-First bearing, 108-Horizontal hydraulic cylinder, 109-Transition connection, 110-First sealing ring, 111-First sealing plate, 112-First locking nut, 113-Passive rotating shaft, 114-First circular plate with screw holes, 115-First circular plate with screw grooves, 116-First bolt, 117-First pre-wound component limiting part, 118-Drive motor 119-Gearbox, 120-Fixed support block, 121-Second bearing groove, 122-Drive shaft through hole, 123-Second sealing ring, 124-Second sealing plate, 125-Second locking nut, 126-Third sealing ring, 127-Third sealing plate, 128-Third locking nut, 129-Drive shaft, 130-Second circular plate with screw hole, 131-Second circular plate with screw groove, 132-Second bolt, 133-Second pre-wound component limiting part, 134-Second bearing, 135-Limiting groove part, 136-Limiting protrusion part, 137-Pre-wound component. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Example 1

[0021] like Figure 1 and Figure 2 The tooling shown is a special fixture for a gantry frame winding machine, including a horizontal frame plate 100, an n-shaped beam fixing seat 101, and a pre-winding component 137.

[0022] A groove 102 is provided in the inner end face of one end of the horizontal frame plate 100 (after assembly, lubricating oil is injected into the groove 102 during use).

[0023] A slider 103 is provided inside the slide groove 102.

[0024] A movable support block 104 is provided on the slider 103.

[0025] A horizontal hydraulic cylinder 108 is installed on one end face of the horizontal frame plate 100, located on one side of the slide groove 102.

[0026] One end of the horizontal hydraulic cylinder 108 is provided with a transition connection part 109 that connects to one side of the movable support block 104.

[0027] The other side of the moving support block 104 is provided with a first bearing groove 105 and a passive shaft groove 106.

[0028] A first bearing 107 is provided in the first bearing groove 105.

[0029] A passive rotating shaft 113 is mounted on the moving support block 104 via a first bearing 107 and a passive shaft groove 106.

[0030] One end of the passive rotating shaft 113 is provided with a first pre-wound component limiting part 117.

[0031] A drive motor 118 is provided on the other end face of the horizontal frame plate 100.

[0032] A gearbox 119 is provided on the other end face of the horizontal frame plate 100, located on the side of the drive motor 118.

[0033] A fixed support block 120 is provided on the other end face of the horizontal frame plate 100, located on one side of the gearbox 119.

[0034] The fixed support block 120 has a second bearing groove 121 and a drive shaft through hole 122 on both sides.

[0035] A second bearing 134 is provided in the second bearing groove 121.

[0036] An active shaft 129 is mounted on the fixed support block 120 via a second bearing 134 and an active shaft through hole 122.

[0037] One end of the drive shaft 129 is connected to the gearbox 119, and the other end is provided with a second pre-wound component limiting part 133;

[0038] The drive motor 118 is connected to the gearbox 119, and the pre-wound component 137 is clamped and fixed by the first pre-wound component limiting part 117 and the second pre-wound component limiting part 133.

[0039] The working principle is as follows:

[0040] (1) Place the pre-wound component 137 between the first pre-wound component limiting part 117 and the second pre-wound component limiting part 133;

[0041] (2) Start the horizontal hydraulic cylinder 108 to push the moving support block 104 horizontally through the transition connection part 109. At this time, the slider 103 at the bottom of the moving support block 104 moves towards the fixed support block 120 in the slide groove 102 until the pre-wound part 137 is clamped and fixed, and then the horizontal hydraulic cylinder 108 stops.

[0042] (3) Start the drive motor 118. The drive motor 118 drives the active rotating shaft 129 to rotate through the gearbox 119. At this time, the active rotating shaft 129, the first pre-wrapping component limiting part 117, the pre-wrapping component 137, the second pre-wrapping component limiting part 133, and the passive shaft groove 106 rotate synchronously, covering the surface of the pre-wrapping component 137 with the winding protective layer.

[0043] (4) After the pre-wound component 137 has finished covering and winding, the drive motor 118 stops and the operations (2) and (1) are reversed.

[0044] Example 2

[0045] Based on Embodiment 1, the special tooling for the gantry frame winding machine further includes a first sealing ring 110, a first sealing plate 111, and a first locking nut 112 disposed on the passive rotating shaft 113 and used in conjunction with one side of the moving support block 104; and a second sealing ring 123, a second sealing plate 124, a second locking nut 125, a third sealing ring 126, a third sealing plate 127, and a third locking nut 128 disposed on the end faces of both ends of the active rotating shaft 129 and used in conjunction with both sides of the fixed support block 120, respectively. The above design realizes the sealing device protection of the passive rotating shaft 113 and the active rotating shaft 129, prevents foreign objects from entering, and ensures that the passive rotating shaft 113 and the active rotating shaft 129 achieve stable rotation.

[0046] Example 3

[0047] Based on Embodiment 1 or Embodiment 2, the special tooling for the gantry frame winding machine further includes a first circular plate with screw holes 114 and a first circular plate with screw grooves respectively disposed on the opposite surfaces of the passive rotating shaft 113 and the first pre-winding component limiting part 117, and a first bolt 116 for fixing the passive rotating shaft 113 and the first pre-winding component limiting part 117 through the first circular plate with screw holes 114 and the first circular plate with screw grooves 115, and a second circular plate with screw holes 130 and a second circular plate with screw grooves respectively disposed on the opposite surfaces of the active rotating shaft 129 and the second pre-winding component limiting part 133, and a second bolt 132 for fixing the active rotating shaft 129 and the second pre-winding component limiting part 133 through the second circular plate with screw holes 130 and the second circular plate with screw grooves 131. The above design structure facilitates the disassembly and maintenance of the first pre-winding component limiting part 117 and the second pre-winding component limiting part 133.

[0048] Among them, the first circular plate with screw holes 114, the first circular plate with screw grooves 115, the second circular plate with screw holes 130, and the second circular plate with screw grooves 131 have the same diameter. The first pre-wound component limiting part 117 and the second pre-wound component limiting part 133 are respectively set as conical structures of the same size, so as to achieve precise rotation control of the pre-wound component 137.

[0049] Example 4

[0050] Based on Example 1, Example 2, or Example 3, such as Figure 3a , 3b The special tooling for the gantry frame winding machine shown also includes a limiting protrusion 136 and a limiting groove 135 on the opposite sides of the first pre-winding component limiting part 117 and the second pre-winding component limiting part 133. The limiting protrusion 136 is horizontally embedded in the limiting groove 135, so that the pre-winding component 137 can be more securely and stably clamped and fixed during use, so as to achieve high-quality winding operation of the pre-winding component 137.

[0051] The limiting protrusion 136 and the limiting groove 135 are configured as a circular structure or a polygonal structure for use in conjunction.

[0052] In the special tooling for the gantry frame winding machine of this structure, the horizontal frame plate 100, the n-shaped beam fixing seat 101, the drive motor 118, the gearbox 119, the first pre-winding component limiting part 117, the second pre-winding component limiting part 133, the limiting groove part 135, and the limiting protrusion part 136 are all conventional components or equipment, which will be described in detail in this application.

[0053] It should be noted that, in this document, terms such as "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0054] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A special tooling for a gantry frame winding machine, comprising a horizontal frame plate (100), an n-shaped beam fixing seat (101), and a pre-winding component (137), characterized in that: A groove (102) is provided in the inner end face of one end of the horizontal frame plate (100). A slider (103) is provided inside the groove (102). A movable support block (104) is provided on the slider (103). A horizontal hydraulic cylinder (108) is provided on one end face of the horizontal frame plate (100) and on one side of the slide groove (102). One end of the horizontal hydraulic cylinder (108) is provided with a transition connection part (109) that is connected to one side of the movable support block (104). The other side of the moving support block (104) is provided with a first bearing groove (105) and a passive shaft groove (106). A first bearing (107) is provided in the first bearing groove (105). A passive rotating shaft (113) is mounted on the moving support block (104) via a first bearing (107) and a passive shaft groove (106). One end of the passive rotating shaft (113) is provided with a first pre-wound component limiting part (117). A drive motor (118) is provided on the other end face of the horizontal frame plate (100). A gearbox (119) is provided on the other end face of the horizontal frame plate (100) and on the side of the drive motor (118). A fixed support block (120) is provided on the other end face of the horizontal frame plate (100) and on one side of the gearbox (119). The fixed support block (120) is provided with a second bearing groove (121) and a drive shaft through hole (122) on both sides. A second bearing (134) is provided in the second bearing groove (121). The fixed support block (120) is equipped with an active rotating shaft (129) via a second bearing (134) and an active rotating shaft through hole (122). One end of the active rotating shaft (129) is connected to the gearbox (119), and the other end is provided with a second pre-wound component limiting part (133); The drive motor (118) is connected to the gearbox (119), and the pre-wound component (137) is clamped and fixed by the first pre-wound component limiting part (117) and the second pre-wound component limiting part (133).

2. The special tooling for a gantry frame winding machine according to claim 1, characterized in that: The special tooling for the gantry frame winding machine also includes a first sealing ring (110), a first sealing plate (111), and a first locking nut (112) set on the passive rotating shaft (113) and used in conjunction with one side of the moving support block (104), and a second sealing ring (123), a second sealing plate (124), a second locking nut (125), a third sealing ring (126), a third sealing plate (127), and a third locking nut (128) set on the end faces of both ends of the active rotating shaft (129) and used in conjunction with the two sides of the fixed support block (120).

3. The special tooling for a gantry frame winding machine according to claim 2, characterized in that: The special tooling for the gantry frame winding machine further includes a first circular plate with screw holes (114) and a first circular plate with screw grooves (115) respectively disposed on the opposite surfaces of the passive rotating shaft (113) and the first pre-winding component limiting part (117), and a first bolt (116) for fixing the passive rotating shaft (113) and the first pre-winding component limiting part (117) through the first circular plate with screw holes (114) and the first circular plate with screw grooves (115), and a second circular plate with screw holes (130) and a second circular plate with screw grooves (131) respectively disposed on the opposite surfaces of the active rotating shaft (129) and the second pre-winding component limiting part (133), and a second bolt (132) for fixing the active rotating shaft (129) and the second pre-winding component limiting part (133) through the second circular plate with screw holes (130) and the second circular plate with screw grooves (131).

4. The special tooling for a gantry frame winding machine according to claim 3, characterized in that: The special tooling for the gantry frame winding machine also includes a limiting protrusion (136) and a limiting groove (135) disposed on the opposite side of the first pre-winding component limiting part (117) and the second pre-winding component limiting part (133), with the limiting protrusion (136) horizontally embedded in the limiting groove (135).

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