Machine tool drag chain with auxiliary support structure

Abstract

The utility model relates to machine tool tow chain technical field, and disclose a machine tool tow chain with auxiliary support structure, including tow chain body and be used for supporting guide rail. This machine tool tow chain with auxiliary support structure, through being provided with control assembly, press the pressure rod to installation piece, and the pressure rod slides along the surface of flat bar, and the articulated movable rod of pressure rod surface can be folded when the pressure rod moves, and the movable block is moved to the clamping groove in the fixed block that is opened in the installation piece outside and is pushed, and when the pressure rod moves, the fixed support block that the pressure rod touches will touch the section of limiting block, and when the limiting block contacts the clamping hole that is opened in the support block, the limiting block will be bounced under the action of spring no.

Description

Technical Field

[0001] This utility model relates to the field of machine tool cable chain technology, specifically a machine tool cable chain with an auxiliary support structure. Background Technology

[0002] Machine tool cable chains are devices used to protect cables, oil pipes, and other pipelines of moving parts of machine tools. They are similar in shape to tank tracks and can move synchronously with the parts.

[0003] Machine tool cable chains are usually bolted into guide rails. The guide rails are designed to provide precise guidance and stable support for the moving parts of the machine tool, ensuring the accuracy and reliability of the movement. However, machine tool cable chains are relatively large in size, and when installing them into the guide rails, operators need to constantly align the installation positions of the machine tool cable chain and the guide rails, which is a relatively complicated process. To address this issue, we propose a machine tool cable chain with an auxiliary support structure. Utility Model Content

[0004] The purpose of this invention is to provide a machine tool cable chain with an auxiliary support structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a machine tool cable chain with an auxiliary support structure, comprising a cable chain body and a guide rail for support, wherein a mounting block is fixedly installed on the side of the cable chain body, and a fixing block is fixedly installed on the inner wall of the guide rail, wherein a slot is formed in the fixing block, and a control component and a driven component are disposed in the mounting block, wherein the control component includes:

[0006] The pressure rod, with a locking block connected to its side via a movable rod, is used for initial positioning of the mounting block and the fixing block;

[0007] A horizontal bar is used to support the lateral movement of the pressure bar. A spring connected to the side of the pressure bar is used to provide a springing force to the pressure bar. A locking hole in the support block connected to the bottom of the pressure bar is used to restrict the movement of the pressure bar.

[0008] The support frame, with a limiting block connected by spring two inside, restricts the movement of the support block and the pressure rod. Spring three connected to the bottom of the support frame provides spring force, thereby achieving the purpose of initially fixing the mounting block and the fixing block, avoiding repeated adjustments during the subsequent alignment process, reducing the workload of operators, shortening the overall installation time, and achieving the purpose of auxiliary support.

[0009] Preferably, the locking block passes through the mounting block and is slidably connected to the mounting block. The side of the locking block is hinged to one end of the movable rod, and the other end of the movable rod is hinged to the side of the pressure rod. The pressure rod passes through the mounting block and is slidably connected to the mounting block. When the pressure rod moves laterally within the mounting block, the movable rod can be folded to push the locking block to move.

[0010] Preferably, a flat rod is fixedly installed on the inner wall of the mounting block. The flat rod passes through the pressure rod and is slidably connected to the pressure rod. The side of the pressure rod is fixedly connected to one end of a spring. The other end of the spring is fixedly installed on the outer wall of the flat rod. When the pressure rod is no longer under force, it can spring up from the surface of the flat rod under the action of the spring.

[0011] Preferably, a support block is fixedly installed at the bottom of the pressure rod, and a locking hole is provided in the support block. The locking hole in the support block can limit the springing of the pressure rod.

[0012] Preferably, the limiting block has a trapezoidal cross-section. The bottom of the limiting block is fixedly connected to one end of the second spring, and the other end of the second spring is fixedly installed on the inner wall of the support frame. When the cross-section of the limiting block is pressed, the second spring can be squeezed and moved longitudinally within the support frame.

[0013] Preferably, the bottom of the support frame is fixedly connected to one end of the spring three, and the other end of the spring three is fixedly installed on the inner wall of the mounting block. When the support frame is no longer under force, it will spring up from the mounting block under the action of the spring three.

[0014] Preferably, the driven component includes a crossbar, which is fixedly installed on the inner wall of the support frame. The crossbar passes through and is slidably connected to the slide bar, and the slide bar passes through and is slidably connected to the mounting block. When the slide bar is subjected to force, it can move laterally along the surface of the crossbar.

[0015] Preferably, the mounting block has a vertical hole and a horizontal hole. When the sliding rod is located in the horizontal hole, the longitudinal movement of the support frame can be restricted.

[0016] Compared with the prior art, the present invention provides a machine tool cable chain with an auxiliary support structure, which has the following advantages:

[0017] 1. This machine tool cable chain with auxiliary support structure, through the setting of control components, presses a pressure rod into the mounting block. The pressure rod slides along the surface of the flat rod. When the pressure rod moves, the movable rod hinged to the surface of the pressure rod can be folded and push the locking block to move outward from the mounting block and lock into the locking groove opened in the fixed block. When the pressure rod moves, the pressure rod will abut against the fixed support block and then against the tangent of the limiting block. When the limiting block contacts the locking hole opened in the support block, the limiting block will spring up under the action of spring two and lock into the locking hole in the support block, thereby limiting the springing of the pressure rod, thereby achieving the purpose of initially fixing the mounting block and the fixed block, avoiding repeated adjustments during the subsequent alignment process, reducing the workload of operators, and shortening the overall installation time.

[0018] 2. The machine tool cable chain with auxiliary support structure is equipped with a driven component. When the limit block moves out of the slot, the restriction on the pressure rod can be released. Therefore, when the slide rod is in the horizontal hole, the support frame and the limit block cannot move downward at the same time. This method can enhance the stability of the block when it is inserted into the slot and achieve the purpose of secondary locking. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present invention;

[0020] Figure 2 This is a top view sectional structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the guide rail of this utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the mounting block of this utility model;

[0023] Figure 5 This is a schematic diagram of the control component structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the driven component structure of this utility model.

[0025] In the diagram: 1. Cable chain body; 2. Mounting block; 3. Guide rail; 4. Fixing block; 5. Slot; 6. Control component; 61. Locking block; 62. Movable rod; 63. Pressure rod; 64. Flat rod; 65. Spring 1; 66. Support block; 67. Locking hole; 68. Limiting block; 69. Spring 2; 610. Support frame; 611. Spring 3; 7. Driven component; 71. Crossbar; 72. Slide rod; 73. Vertical hole; 74. Horizontal hole. Detailed Implementation

[0026] like Figures 1-6As shown, this utility model provides a technical solution: a machine tool cable chain with an auxiliary support structure, including a cable chain body 1 and a guide rail 3 for support. An mounting block 2 is fixedly installed on the side of the cable chain body 1, and a fixing block 4 is fixedly installed on the inner wall of the guide rail 3. A slot 5 is provided in the fixing block 4. A control component 6 and a driven component 7 are provided in the mounting block 2. The control component 6 includes: a locking block 61, a movable rod 62, a pressure rod 63, a flat rod 64, a spring 65, a support block 66, and a locking hole 67. 7. Limiting block 68, spring two 69, support frame 610, and spring three 611; the locking block 61 connected to the side of the pressure rod 63 via the movable rod 62 is used for initial positioning of the mounting block 2 and the fixed block 4; the flat rod 64 is used to support the lateral movement of the pressure rod 63; the spring one 65 connected to the side of the pressure rod 63 is used to provide springing force to the pressure rod 63; the locking hole 67 opened in the support block 66 connected to the bottom of the pressure rod 63 is used to limit the movement of the pressure rod 63; the support frame 610 is connected to the locking block 69 via the movable rod 62. The limiting block 68 connected to spring 69 is used to restrict the movement of support block 66 and pressure rod 63. Spring 611 connected to the bottom of support frame 610 is used to provide springing force. When pressure rod 63 moves, movable rod 62 connected to the side of pressure rod 63 can be folded to push the locking block 61 to move outward from mounting block 2 and lock into the locking groove 5 opened in fixed block 4. During the movement of pressure rod 63, support block 66 will abut against the cut surface of limiting block 68. When the cut surface of limiting block 68 is abutted, it slides along the inside of support frame 610 and when it contacts the locking hole 67 opened in support block 66, it springs up under the action of spring 69 and locks into support block 66, limiting the springing of pressure rod 63 and completing the pre-fixation between mounting block 2 and fixed block 4. This achieves the purpose of initially fixing mounting block 2 and fixed block 4, avoiding repeated adjustments during subsequent alignment, reducing the workload of operators, shortening the overall installation time, and achieving the purpose of auxiliary support.

[0027] A locking block 61 passes through and is slidably connected to the mounting block 2. The side of the locking block 61 is hinged to one end of a movable rod 62, and the other end of the movable rod 62 is hinged to the side of a pressure rod 63. The pressure rod 63 passes through and is slidably connected to the mounting block 2. When the pressure rod 63 moves laterally within the mounting block 2, the movable rod 62 can be folded to push the locking block 61 to move. A flat rod 64 is fixedly installed on the inner wall of the mounting block 2. The flat rod 64 passes through and is slidably connected to the pressure rod 63. The side of the pressure rod 63 is fixedly connected to one end of a spring 65, and the other end of the spring 65 is fixedly installed on the outer wall of the flat rod 64. When the pressure rod 63 is no longer under force, it can spring up from the surface of the flat rod 64 under the action of the spring 65. A support block 66 is fixedly installed at the bottom of the pressure rod 63. A locking hole 67 is provided in the support block 66, which restricts the springing of the pressure rod 63. The limiting block 68 has a trapezoidal cross-section. The bottom of the limiting block 68 is fixedly connected to one end of the second spring 69, and the other end of the second spring 69 is fixedly installed on the inner wall of the support frame 610. When the cross-section of the limiting block 68 is pressed, the second spring 69 can be squeezed and moved longitudinally within the support frame 610. The bottom of the support frame 610 is fixedly connected to one end of the third spring 611, and the other end of the third spring 611 is fixedly installed on the inner wall of the mounting block 2. When the support frame 610 is no longer under force, it will spring up from within the mounting block 2 under the action of the third spring 611. The driven assembly 7 includes a crossbar 71, which is fixedly installed on the inner wall of the support frame 610. The crossbar 71 passes through and is slidably connected to the slide bar 72. The slide bar 72 passes through and is slidably connected to the mounting block 2. When the slide bar 72 is under force, it can move laterally along the surface of the crossbar 71. The mounting block 2 has a vertical hole 73 and a horizontal hole 74. When the sliding rod 72 is located in the horizontal hole 74, the longitudinal movement of the support frame 610 can be restricted.

[0028] In this utility model, when it is necessary to install the cable chain body 1 into the guide rail 3, the mounting block 2 fixed to the side of the cable chain body 1 is inserted into the guide rail 3, and the mounting block 2 is made to fit against the side of the fixing block 4. After fitting, the pressure rod 63 is pressed into the mounting block 2. The pressure rod 63 moves laterally along the surface of the flat rod 64. When the pressure rod 63 moves, the movable rod 62 connected to the side of the pressure rod 63 can be folded, pushing the locking block 61 to move outward from the mounting block 2 and into the locking groove 5 opened in the fixing block 4. During the movement of the pressure rod 63, the support block 66 will abut against the cut surface of the limiting block 68. When the cut surface of the limiting block 68 is abutted, it slides along the support frame 610 and, when it contacts the locking hole 67 opened in the support block 66, it bounces up under the action of the spring 69 and is locked into the support block 66, thus limiting the bounce of the pressure rod 63, completing the process. The mounting block 2 and the fixing block 4 are pre-fixed. After pre-fixing, the mounting block 2 and the guide rail 3 are locked together with bolts. The guide rail 3 provides auxiliary support for the drag chain body 1. When it is necessary to remove the drag chain body 1, the bolts are loosened. Then, the slide rod 72 is moved laterally in the mounting block 2. The slide rod 72 slides along the surface of the cross bar 71 and moves out of the cross hole 74. After moving out, the slide rod 72 is moved longitudinally in the mounting block 2. The slide rod 72 moves longitudinally by contacting the support frame 610 through the cross bar 71 and pressing the spring 611. The limiting block 68 connected to the support frame 610 by the spring 69 can be moved out of the locking hole 67 opened in the support block 66, thereby releasing the restriction on the pressure rod 63. The pressure rod 63 can then spring up under the action of the spring 69, and the locking block 61 can be moved out of the locking groove 5, releasing the restriction on the fixing block 4 and completing the removal.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A machine tool cable chain with an auxiliary support structure, comprising a cable chain body (1) and a guide rail (3) for support, characterized in that: A mounting block (2) is fixedly installed on the side of the drag chain body (1), and a fixing block (4) is fixedly installed on the inner wall of the guide rail (3). A slot (5) is provided in the fixing block (4). A control component (6) and a driven component (7) are provided in the mounting block (2). The control component (6) includes: The pressure rod (63) has a locking block (61) connected to the side of the pressure rod (63) via a movable rod (62) for initial positioning of the mounting block (2) and the fixing block (4); A flat rod (64) is used to support the lateral movement of the pressure rod (63). A spring (65) connected to the side of the pressure rod (63) is used to provide a spring force to the pressure rod (63). A locking hole (67) opened in the support block (66) connected to the bottom of the pressure rod (63) is used to restrict the movement of the pressure rod (63). The support frame (610) has a limiting block (68) connected by a second spring (69) inside the support frame (610) to restrict the movement of the support block (66) and the pressure rod (63). The third spring (611) connected to the bottom of the support frame (610) is used to provide a springing force to it.

2. A machine tool cable chain with an auxiliary support structure according to claim 1, characterized in that: The locking block (61) passes through the mounting block (2) and is slidably connected to the mounting block (2). The side of the locking block (61) is hinged to one end of the movable rod (62), and the other end of the movable rod (62) is hinged to the side of the pressure rod (63). The pressure rod (63) passes through the mounting block (2) and is slidably connected to the mounting block (2).

3. A machine tool cable chain with an auxiliary support structure according to claim 1, characterized in that: A flat rod (64) is fixedly installed on the inner wall of the mounting block (2). The flat rod (64) passes through the pressure rod (63) and is slidably connected to the pressure rod (63). The side of the pressure rod (63) is fixedly connected to one end of the spring (65). The other end of the spring (65) is fixedly installed on the outer wall of the flat rod (64).

4. A machine tool cable chain with an auxiliary support structure according to claim 3, characterized in that: A support block (66) is fixedly installed at the bottom of the pressure rod (63), and a locking hole (67) is provided in the support block (66).

5. A machine tool cable chain with an auxiliary support structure according to claim 1, characterized in that: The limiting block (68) has a trapezoidal cross-section. The bottom of the limiting block (68) is fixedly connected to one end of the second spring (69), and the other end of the second spring (69) is fixedly installed on the inner wall of the support frame (610).

6. A machine tool cable chain with an auxiliary support structure according to claim 5, characterized in that: The bottom of the support frame (610) is fixedly connected to one end of the spring three (611), and the other end of the spring three (611) is fixedly installed on the inner wall of the mounting block (2).

7. A machine tool cable chain with an auxiliary support structure according to claim 1, characterized in that: The driven component (7) includes a crossbar (71), which is fixedly installed on the inner wall of the support frame (610). The crossbar (71) passes through the slide bar (72) and is slidably connected to the slide bar (72). The slide bar (72) passes through the mounting block (2) and is slidably connected to the mounting block (2).

8. A machine tool cable chain with an auxiliary support structure according to claim 1, characterized in that: The mounting block (2) has a vertical hole (73) and a horizontal hole (74).

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