Wire saw reversing mechanism and wire saw cutting machine

Abstract

The utility model provides a rope saw reversing mechanism and a rope saw cutting machine. The rope saw reversing mechanism comprises a supporting base, a reversing abutting wheel, a rotating body and a driving mechanism. The rotating body is rotationally arranged on the supporting base, and a rope penetrating channel for a rope saw to penetrate through is formed in the rotating body in the axis direction in a penetrating mode. The reversing abutting wheel is connected with one end of the rotating body, one side of the reversing abutting wheel is aligned with the rope penetrating channel, and the rope saw penetrates through the rope penetrating channel and makes contact with one side of the reversing abutting wheel. The driving mechanism is connected with the rotating body, the rotating body is driven by the driving mechanism to drive the reversing abutting wheel to rotate, and the rope saw is driven by the reversing abutting wheel to conduct reversing cutting. The rope saw has the advantages that the driving mechanism can be controlled to drive the rotating body to drive the reversing abutting wheel to rotate by a required angle according to actual use requirements, so that the reversing abutting wheel can drive the rope saw to perform reversing cutting, the rope saw is not limited to a single direction any more, and great convenience can be brought to actual use.

Description

Technical field

[0001] The utility model relates to the technical field of rope saw cutting machines, in particular to a rope saw reversing mechanism and a rope saw cutting machine. [Background Technology]

[0002] A wire saw cutting machine is a device that uses high-speed linear motion of a diamond wire saw to cut materials, and is suitable for cutting various hard materials. For example, the wire saw cutting device disclosed in the Chinese utility model patent with application number CN202420175956.4 includes a frame, a reciprocating conveyor, a wire saw cutting module, and a horizontal moving mechanism. The wire saw cutting module is arranged on either side of the reciprocating conveyor, and a wire saw is provided on the wire saw cutting module for transmission. The wire saw cutting module is slidably connected to the frame through the horizontal moving mechanism, and the wire saw cutting module is driven to move horizontally by the horizontal moving mechanism. The conveying direction of the reciprocating conveyor is perpendicular to the horizontal moving direction of the wire saw cutting module.

[0003] While the aforementioned existing wire saw cutting machines can meet the processing requirements for curved structures, the wire saw on the wire saw cutting module can only cut in a single direction and cannot achieve reversible cutting, which brings great inconvenience to actual use. In view of the above existing problems, the inventors of this case conducted in-depth research on this issue, which led to the creation of this case. [Utility Model Content]

[0004] The technical problem to be solved by the present invention is to provide a wire saw reversing mechanism and a wire saw cutting machine, which solves the problem that the wire saw on the existing wire saw cutting module can only cut in a single direction and cannot achieve reversing cutting, thereby causing great inconvenience in actual use.

[0005] The utility model is achieved in this way:

[0006] In a first aspect, a wire saw reversing mechanism includes a support base, a reversing abutment wheel, a rotating body, and a driving mechanism;

[0007] The rotating body is rotatably arranged on a support seat, and a rope threading channel for the rope saw to pass through the rotating body is provided along the axial direction; the reversing abutment wheel is connected to one end of the rotating body, and one side of the reversing abutment wheel is aligned with the rope threading channel, and the rope saw passes through the rope threading channel and contacts one side of the reversing abutment wheel; the driving mechanism is connected to the rotating body, and the driving mechanism drives the rotating body to drive the reversing abutment wheel to rotate, so that the reversing abutment wheel drives the rope saw to perform reversing cutting.

[0008] Furthermore, the outer surface of the reversing abutting wheel is provided with abutting grooves around the circumferential direction for contacting the rope saw.

[0009] Furthermore, the driving mechanism includes a driving motor, a motor support, a transmission belt, a first pulley and a second pulley, and the driving motor is arranged on the motor support; the first pulley is arranged in the middle of the rotating body, the second pulley is connected to the output end of the driving motor, and the transmission belt is connected between the first pulley and the second pulley.

[0010] Furthermore, it also includes a top wheel bracket, the reversing top wheel is connected to the top wheel bracket through a connecting shaft; a mounting plate is provided at the lower end of the rotating body, and the top wheel bracket is detachably connected to the mounting plate.

[0011] Furthermore, the mounting plate is provided with a plurality of first locking holes;

[0012] The top wheel bracket includes a horizontal support plate and a vertical support plate connected to each other, the horizontal support plate is provided with a plurality of second locking holes, and the horizontal support plate is locked and connected to the mounting plate through a plurality of first locking parts; the reversing top wheel is connected to the vertical support plate through a connecting shaft.

[0013] Furthermore, the support seat is provided with an assembly cavity, the rotating body passes through the assembly cavity, and the rotating body and the support seat are rotatably connected via a bearing.

[0014] Furthermore, closed end covers are provided at both ends of the support base, and the closed end covers are detachably connected to the support base.

[0015] Furthermore, it also includes a connecting piece; the outer wall of the support seat is provided with a mounting protrusion ring around the circumferential direction, and a ring is formed at one end of the connecting piece, the ring is sleeved on the outside of the support seat, and the mounting protrusion ring is detachably connected to the ring.

[0016] Furthermore, the mounting protrusion is provided with a plurality of third locking holes, the sleeve is provided with a plurality of fourth locking holes, and the mounting protrusion and the sleeve are detachably connected via a plurality of second locking members.

[0017] In a second aspect, a wire saw cutting machine is provided, comprising the wire saw reversing mechanism.

[0018] By adopting the technical solution of the utility model, at least the following beneficial effects are achieved: by designing a wire saw reversing mechanism including a support seat, a reversing abutting wheel, a rotating body and a driving mechanism, and the rotating body is rotatably set on the support seat, a rope threading channel for the wire saw to pass through is provided through the rotating body, the reversing abutting wheel is set at one end of the rotating body and contacts the wire saw, and the driving mechanism is connected to the rotating body; during specific work, the driving mechanism can be controlled according to actual use requirements to drive the rotating body to drive the reversing abutting wheel to rotate to the required angle, so that the reversing abutting wheel can drive the wire saw to perform reversing cutting, so that the wire saw is no longer limited to cutting in a single direction, but can cut in various required directions, is very flexible to use, and can bring great convenience to actual use.

Brief Description of the Drawings

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is a front perspective structural diagram of a wire saw reversing mechanism of the utility model;

[0021] Figure 2 This is a back perspective structural diagram of a wire saw reversing mechanism of the present invention;

[0022] Figure 3 This is one of the assembly structure diagrams of the support seat, the reversing abutment wheel and the rotating body in the utility model;

[0023] Figure 4 This is the second assembly structure diagram of the support seat, the reversing abutment wheel and the rotating body in the utility model;

[0024] Figure 5 This is a structural diagram of a bearing provided on a rotating body in the present invention;

[0025] Figure 6 It is the structure of the connecting piece in the utility model;

[0026] Figure 7 It is a three-dimensional structural diagram of a wire saw cutting machine of the present utility model.

[0027] Description of reference numerals:

[0028] Wire saw reversing mechanism 100;

[0029] Wire saw 200;

[0030] Wire saw cutting machine 300, frame 301;

[0031] Support base 1, closed end cover 11, mounting convex ring 12, third locking hole 121;

[0032] Reversing abutting wheel 2, abutting groove 21, connecting shaft 22;

[0033] Rotating body 3, rope passage 31, mounting plate 32, first locking hole 321;

[0034] Driving mechanism 4, driving motor 41, motor support 42, transmission belt 43, first pulley 44, second pulley 45;

[0035] The top wheel bracket 5, the horizontal support plate 51, the second locking hole 511, and the vertical support plate 52;

[0036] Bearing 6;

[0037] Connecting piece 7, collar 71, fourth locking hole 711. [Specific implementation method]

[0038] In order to better understand the technical solution of the present invention, the technical solution of the present invention will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0039] It should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of these embodiments and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. In addition, the terms "first," "second," and the like are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, features defined as "first," "second," and the like may explicitly or implicitly include one or more of such features.

[0040] Example 1

[0041] See also Figures 1 to 6 As shown, the present invention provides a wire saw reversing mechanism 100, which includes a support base 1, a reversing abutting wheel 2, a rotating body 3 and a driving mechanism 4;

[0042] The rotating body 3 is rotatably arranged on the support seat 1, that is, the rotating body 3 can rotate relative to the support seat 1, and the rotating body 3 is provided with a rope threading channel 31 for the rope saw 200 to pass through along the axial direction; the reversing top wheel 2 is connected to one end of the rotating body 3, so that the rotating body 3 can drive the reversing top wheel 2 to rotate, and one side of the reversing top wheel 2 is aligned with the rope threading channel 31, and the rope saw 200 passes through the rope threading channel 31 and contacts one side of the reversing top wheel 2; the driving mechanism 4 is connected to the rotating body 3, and the rotating body 3 is driven by the driving mechanism 4 to drive the reversing top wheel 2 to rotate, so that the reversing top wheel 2 drives the rope saw 200 performs reversing cutting; for example, when the wire saw 200 cuts stone or the like from right to left, the reversing abutting wheel 2 will abut against the right side of the wire saw 200; and when the wire saw 200 completes cutting from right to left, the driving mechanism 4 can be used to drive the rotating body 3 to drive the reversing abutting wheel 2 to rotate 180°, so that the reversing abutting wheel 2 abuts against the left side of the wire saw 200, and the wire saw 200 can continue to cut stone or the like from left to right; of course, the present invention is not limited to driving the reversing abutting wheel 2 to rotate 180°. In specific implementation, the driving mechanism 4 can be used to drive the rotating body 3 to drive the reversing abutting wheel 2 to rotate the required angle according to actual cutting requirements.

[0043] The present invention designs a wire saw reversing mechanism 100 including a support base 1, a reversing abutting wheel 2, a rotating body 3 and a driving mechanism 4, and the rotating body 3 is rotatably set on the support base 1, and a rope threading channel 31 for the wire saw 200 to pass through is penetrated on the rotating body 3, the reversing abutting wheel 2 is set at one end of the rotating body 3 and contacts the wire saw 200, and the driving mechanism 4 is connected to the rotating body 3; during specific work, the driving mechanism 4 can be controlled according to actual use requirements to drive the rotating body 3 to drive the reversing abutting wheel 2 to rotate to a required angle, so that the reversing abutting wheel 2 can drive the wire saw 200 to perform reversing cutting, so that the wire saw 200 is no longer limited to cutting along a single direction, but can cut along various required directions, which is very flexible to use and can bring great convenience to actual use.

[0044] In some embodiments of the present invention, the outer surface of the reversing abutting wheel 2 is provided with abutting grooves 21 around the circumferential direction for contacting the rope saw 200, so that during operation, the rope saw 200 can be limited in the abutting grooves 21, thereby ensuring that the rope saw 200 will not separate from the reversing abutting wheel 2 during the reversing or cutting process, and the rope saw 200 itself will not be offset during the cutting process.

[0045] As a specific embodiment of the present invention, the driving mechanism 4 includes a driving motor 41, a motor support 42, a transmission belt 43, a first pulley 44 and a second pulley 45. The driving motor 41 is arranged on the motor support 42, and the motor support 42 is used to meet the support requirements of the driving motor 41. When the present invention is implemented, the motor support 42 can be installed on the frame 301 of the rope saw cutting machine 300; the first pulley 44 is arranged in the middle of the rotating body 3, and the second pulley 45 is connected to the output end of the driving motor 41. The transmission belt 43 is connected between the first pulley 44 and the second pulley 45. When working, the second pulley 45 is driven to rotate by the driving motor 41, and the second pulley 45 drives the first pulley 44 and the rotating body 3 to rotate together through the transmission belt 43.

[0046] In some embodiments of the present invention, in order to better realize the installation of the reversing top wheel 2 at one end of the rotating body 3 and align one side of the reversing top wheel 2 with the rope threading channel 31, the rope saw reversing mechanism 100 also includes a top wheel bracket 5, and the reversing top wheel 2 is connected to the top wheel bracket 5 through a connecting shaft 22; the lower end of the rotating body 3 is provided with a mounting plate 32, and the top wheel bracket 5 is detachably connected to the mounting plate 32 to facilitate the disassembly and replacement of the reversing top wheel 2.

[0047] As a specific embodiment of the present invention, the mounting plate 32 is provided with a plurality of first locking holes 321;

[0048] The push-pull wheel bracket 5 includes a connected horizontal support plate 51 and a vertical support plate 52. The horizontal support plate 51 is provided with a plurality of second locking holes 511, and the horizontal support plate 51 is locked to the mounting plate 32 via a plurality of first locking members (not shown). The reversing push-pull wheel 2 is connected to the vertical support plate 52 via a connecting shaft 22. The number of first locking holes 321, second locking holes 511, and first locking members can be set according to actual needs. In a specific implementation of the present invention, the first locking members may include bolts and nuts, which cooperate to lock the horizontal support plate 51 and the mounting plate 32 together.

[0049] In some embodiments of the present invention, in order to enable the rotating body 3 to rotate smoothly, the support base 1 is provided with an assembly cavity (not shown), the rotating body 3 passes through the assembly cavity, and the rotating body 3 and the support base 1 are rotatably connected via a bearing 6.

[0050] Furthermore, both ends of the support base 1 are provided with closed end covers 11, and the closed end covers 11 are detachably connected to the support base 1. When the utility model is implemented, the closed end covers 11 and the support base 1 can be locked together by bolts.

[0051] The utility model provides closed end covers 11 at both ends of the support base 1, and the closed end covers 11 are detachably connected to the support base 1, so that in actual use, on the one hand, the bearing 6 can be easily installed in the support base 1, and on the other hand, dust can be prevented from entering the interior of the support base 1 to avoid affecting the operation of the bearing 6.

[0052] In some embodiments of the present invention, in order to better realize the installation of the support seat 1 on the wire saw cutting machine 300, the wire saw reversing mechanism 100 also includes a connecting member 7; the outer wall of the support seat 1 is provided with a mounting protrusion 12 around the circumferential direction, and a collar 71 is formed at one end of the connecting member 7. The collar 71 is sleeved on the outside of the support seat 1, and the mounting protrusion 12 and the collar 71 are detachably connected. In this way, the connecting member 7 and the support seat 1 can be connected together more reliably, and the connecting member 7 can be conveniently disassembled and separated from the support seat 1 when needed.

[0053] As a specific embodiment of the present invention, the mounting collar 12 is provided with a plurality of third locking holes 121, and the collar 71 is provided with a plurality of fourth locking holes 711. The mounting collar 12 and the collar 71 are detachably connected via a plurality of second locking members (not shown). In a specific implementation of the present invention, the second locking members may include bolts and nuts, which cooperate to lock the mounting collar 12 and the collar 71 together.

[0054] Example 2

[0055] See also Figures 1 to 7 As shown, the present invention provides a wire saw cutting machine 300, which includes a wire saw reversing mechanism 100. The specific structure and technical effects of the wire saw reversing mechanism 100 are identical to those of the first embodiment. For details, please refer to the detailed description of the first embodiment and will not be repeated here. During implementation, the wire saw reversing mechanism 100 can be mounted on the frame 301 of the wire saw cutting machine 300, and the wire saw reversing mechanism 100 can be positioned at the upper or lower end of the cutting section of the wire saw 200, so that the wire saw reversing mechanism 100 can control the cutting section of the wire saw 200 to perform reversing cutting.

[0056] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A wire saw reversing mechanism, characterized in that: It includes a support seat, a reversing and supporting wheel, a rotating body and a driving mechanism; The rotating body is rotatably arranged on a support seat, and a rope threading channel for the rope saw to pass through the rotating body is provided along the axial direction; the reversing abutment wheel is connected to one end of the rotating body, and one side of the reversing abutment wheel is aligned with the rope threading channel, and the rope saw passes through the rope threading channel and contacts one side of the reversing abutment wheel; the driving mechanism is connected to the rotating body, and the driving mechanism drives the rotating body to drive the reversing abutment wheel to rotate, so that the reversing abutment wheel drives the rope saw to perform reversing cutting.

2. A wire saw reversing mechanism according to claim 1, characterized in that: The outer surface of the reversing abutting wheel is provided with abutting grooves around the circumferential direction for contacting with the rope saw.

3. The wire saw reversing mechanism according to claim 1, wherein: The driving mechanism includes a driving motor, a motor support, a transmission belt, a first pulley and a second pulley. The driving motor is arranged on the motor support; the first pulley is arranged in the middle of the rotating body, the second pulley is connected to the output end of the driving motor, and the transmission belt is connected between the first pulley and the second pulley.

4. A wire saw reversing mechanism according to claim 1, characterized in that: It also includes a top wheel bracket, and the reversing top wheel is connected to the top wheel bracket through a connecting shaft; a mounting plate is provided at the lower end of the rotating body, and the top wheel bracket is detachably connected to the mounting plate.

5. A wire saw reversing mechanism according to claim 4, characterized in that: The mounting plate is provided with a plurality of first locking holes; The top wheel bracket includes a horizontal support plate and a vertical support plate connected to each other, the horizontal support plate is provided with a plurality of second locking holes, and the horizontal support plate is locked and connected to the mounting plate through a plurality of first locking parts; the reversing top wheel is connected to the vertical support plate through a connecting shaft.

6. The wire saw reversing mechanism according to claim 1, wherein: The support seat is provided with an assembly cavity through which the rotating body passes, and the rotating body and the support seat are rotatably connected via a bearing.

7. A wire saw reversing mechanism according to claim 6, characterized in that: Both ends of the support seat are equipped with closed end covers, and the closed end covers are detachably connected to the support seat.

8. The wire saw reversing mechanism according to claim 1, characterized in that: It also includes a connecting piece; the outer wall of the support seat is provided with a mounting protrusion ring around the circumferential direction, and a collar is formed at one end of the connecting piece. The collar is sleeved on the outside of the support seat, and the mounting protrusion ring is detachably connected to the collar.

9. A wire saw reversing mechanism according to claim 8, characterized in that: The mounting convex ring is provided with a plurality of third locking holes, the sleeve ring is provided with a plurality of fourth locking holes, and the mounting convex ring and the sleeve ring are detachably connected via a plurality of second locking pieces.

10. A wire saw cutting machine, characterized in that: The wire saw cutting machine comprises the wire saw reversing mechanism according to any one of claims 1 to 9.

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