Slider for bar heating furnace

Abstract

The utility model relates to the technical field of heating furnaces, specifically to a slider of a rod heating furnace, wherein a first adjusting component and a second adjusting component are respectively arranged on both sides of a slider body, the first adjusting component comprises a control block rotatably connected to an outer wall of the slider body, and a mounting groove arranged on the outer wall of the slider body, an end of the control block close to the mounting groove is fixedly connected to a threaded rod, an outer wall of the threaded rod is threadedly connected to a movable block, and an end of the movable block away from the control block is provided with a top block main body rotation control block, the control block is used to drive the threaded rod to rotate, thereby driving the movable block to translate on the outer wall of the threaded rod through the cooperation of the side block and the sliding channel, thereby driving the top block main body to push the inner block, so that the inner block is deformed, which can avoid the situation that the slider falls off due to wear and tear, and solves the problem that after long-term use of the existing slider of the rod heating furnace, the connection between the slider and the slide rail is not firm enough, which is easy to fall off and has a short service life due to wear and tear.

Description

Technical Field

[0001] The utility model relates to the technical field of heating furnaces, in particular to a slider for a rod heating furnace. Background Art

[0002] Heating aluminum bars is a necessary process before extrusion molding in aluminum profile production. The heating treatment of aluminum bars must ensure temperature control. If the temperature is too high or too low, it will directly affect the hardness of the final product. The aluminum bar heating furnace currently on the market mainly uses the spray guns on both sides of the furnace body to directly flame heat a single aluminum bar. A slider is set on the longitudinal water beam at the bottom of the heating furnace to support the steel bar in the furnace body for heating.

[0003] However, after long-term use, the slider of the existing rod heating furnace may not be firmly connected to the slide rail due to wear and other reasons, so that the slider is prone to fall off and has a short service life.

[0004] In view of the above problems, the utility model proposes a slider for a rod heating furnace. Utility Model Content

[0005] The utility model aims to provide a slider for a rod heating furnace, wherein a first adjusting component and a second adjusting component are respectively arranged on both sides of a slider body, the first adjusting component comprises a control block rotatably connected to the outer wall of the slider body, and a mounting groove provided on the outer wall of the slider body, a threaded rod is fixedly connected to one end of the control block close to the mounting groove, a movable block is threadedly connected to the outer wall of the threaded rod, and a top block body is arranged at one end of the movable block away from the control block, thereby solving the problems in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a slider of a rod heating furnace, comprising a slider body, and an inner block fixed to the inner wall of the slider body, a first adjustment component and a second adjustment component are respectively arranged on both sides of the slider body, the first adjustment component and the second adjustment component are symmetrically distributed about the center of the inner block, and the first adjustment component and the second adjustment component have the same composition structure;

[0007] The first adjustment component includes a control block rotatably connected to the outer wall of the slider body, and a mounting groove opened on the outer wall of the slider body, the control block is fixedly connected to a threaded rod at one end close to the mounting groove, a movable block is threadedly connected to the outer wall of the threaded rod, and a top block body is arranged at one end of the movable block away from the control block; the top block body always fits the side wall of the inner block, and the inner block is made of shape memory alloy.

[0008] Furthermore, the internal connection block is a component made of nickel-titanium alloy.

[0009] Furthermore, both sides of the inner connection block have gaps with the inner wall of the slider body, and the upper end of the inner connection block is fixedly connected to the inner wall of the slider body.

[0010] Furthermore, a sliding channel is provided on the inner wall of the installation groove, a side connecting block is slidably connected to the inner wall of the sliding channel, and one end of the side connecting block is fixedly connected to the movable block.

[0011] Furthermore, one end of the top block body away from the inner connection block is fixedly connected to a receiving block, one end of the movable block is provided with a through slot, the inner wall of the through slot is fixedly connected to an elastic block, and one end of the elastic block is fixedly connected to the receiving block.

[0012] Furthermore, when the top block body is in contact with the inner block, the elastic block is in a compressed state.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model discloses a rod heating furnace slider, a rotating control block, and utilizes the control block to drive the threaded rod to rotate, thereby driving the movable block to translate on the outer wall of the threaded rod through the cooperation of the side connection block and the sliding channel, thereby driving the top block body to push the inner connection block, so that the inner connection block is deformed, which can avoid the situation that the slider falls off due to wear and tear, and solves the problem that the existing rod heating furnace slider is not firmly connected with the slide rail after long-term use due to wear and tear, which is easy to fall off and has a short service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall planar structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the first adjustment component of the utility model;

[0018] Figure 4 For the utility model Figure 3 A is an enlarged structural diagram of FIG.

[0019] In the figure: 1. Slider body; 2. Internal block; 3. First adjustment component; 31. Control block; 32. Mounting groove; 33. Threaded rod; 34. Movable block; 35. Top block body; 36. Sliding channel; 37. Side block; 38. Support block; 39. Through groove; 310. Elastic block; 4. Second adjustment component. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 In order to solve the problem that the slider of the existing bar heating furnace is not firmly connected to the slide rail due to wear and other reasons after long-term use, so that it is easy to fall off and has a short service life, the following preferred technical solutions are provided:

[0022] A rod heating furnace slider comprises a slider body 1 and an inner block 2 fixed on the inner wall of the slider body 1, a first adjustment component 3 and a second adjustment component 4 are respectively arranged on both sides of the slider body 1, the first adjustment component 3 and the second adjustment component 4 are symmetrically distributed about the center of the inner block 2, and the first adjustment component 3 and the second adjustment component 4 have the same composition structure, the first adjustment component 3 comprises a control block 31 rotatably connected to the outer wall of the slider body 1, and a mounting groove 32 opened on the outer wall of the slider body 1, a threaded rod 33 is fixedly connected to one end of the control block 31 close to the mounting groove 32, a movable block 34 is threadedly connected to the outer wall of the threaded rod 33, and a top block body 35 is arranged at one end of the movable block 34 away from the control block 31.

[0023] The internal block 2 is a component made of nickel-titanium alloy. Both sides of the internal block 2 have gaps with the inner wall of the slider body 1, and the upper end of the internal block 2 is fixedly connected to the inner wall of the slider body 1. The top block body 35 always fits the side wall of the internal block 2. A sliding channel 36 is provided on the inner wall of the mounting groove 32. A side block 37 is slidably connected to the inner wall of the sliding channel 36. One end of the side block 37 is fixedly connected to the movable block 34. One end of the top block body 35 away from the internal block 2 is fixedly connected to a receiving block 38. A through groove 39 is provided at one end of the movable block 34. An elastic block 310 is fixedly connected to the inner wall of the through groove 39. One end of the elastic block 310 is fixedly connected to the receiving block 38. When the top block body 35 fits the internal block 2, the elastic block 310 is in a compressed state.

[0024] Specifically, when the slider body 1 is used for a long time, the control block 31 can be rotated, and the control block 31 can be used to drive the threaded rod 33 to rotate, so that the movable block 34 can be driven to translate on the outer wall of the threaded rod 33 through the cooperation of the side block 37 and the sliding channel 36, thereby driving the top block body 35 to push the inner block 2, so that the inner block 2 is deformed, which can avoid falling off due to wear and tear. This solves the problem that the existing rod heating furnace slider is not firmly connected to the slide rail due to wear and tear after long-term use, which is easy to fall off and has a short service life.

[0025] When the top block body 35 pushes the internal block 2, the top block body 35 will drive the receiving block 38 to move on the inner wall of the through groove 39, thereby squeezing the elastic block 310 in the compressed state again. At this time, the reaction force of the elastic block 310 on the receiving block 38 will drive the top block body 35 to further press the internal block 2, thereby improving the efficiency of pushing the internal block 2, and the effect is significant.

[0026] To sum up: when the slider body 1 is used for a long time, the control block 31 can be rotated, and the control block 31 can be used to drive the threaded rod 33 to rotate, so that through the cooperation of the side block 37 and the sliding channel 36, the movable block 34 is driven to translate on the outer wall of the threaded rod 33, thereby driving the top block body 35 to push the inner block 2, and the top block body 35 will drive the receiving block 38 to move on the inner wall of the through groove 39, so as to squeeze the elastic block 310 in the clamped state again. At this time, through the reaction force of the elastic block 310 on the receiving block 38, the top block body 35 will be driven to further press the inner block 2, so that the inner block 2 is deformed, which can avoid falling off due to wear.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slider for a rod heating furnace, comprising a slider body (1), and an inner block (2) fixed to the inner wall of the slider body (1), characterized in that: A first adjustment component (3) and a second adjustment component (4) are respectively arranged on both sides of the slider body (1); the first adjustment component (3) and the second adjustment component (4) are symmetrically distributed about the center of the internal block (2); and the first adjustment component (3) and the second adjustment component (4) have the same composition structure; The first adjustment component (3) comprises a control block (31) rotatably connected to the outer wall of the slider body (1), and a mounting groove (32) provided on the outer wall of the slider body (1); one end of the control block (31) close to the mounting groove (32) is fixedly connected to a threaded rod (33); the outer wall of the threaded rod (33) is threadedly connected to a movable block (34); and one end of the movable block (34) away from the control block (31) is provided with a top block body (35); the top block body (35) always fits the side wall of the internal block (2), and the internal block (2) is made of shape memory alloy.

2. The slider of a rod heating furnace according to claim 1, characterized in that: The internal connection block (2) is a component made of nickel-titanium alloy.

3. The slider of a rod heating furnace according to claim 1, characterized in that: Both sides of the internal connection block (2) have gaps with the inner wall of the slider body (1), and the upper end of the internal connection block (2) is fixedly connected to the inner wall of the slider body (1).

4. The slider of a rod heating furnace according to claim 3, characterized in that: The inner wall of the installation groove (32) is provided with a sliding channel (36), the inner wall of the sliding channel (36) is slidably connected with a side connection block (37), and one end of the side connection block (37) is fixedly connected to the movable block (34).

5. The slider of a rod heating furnace according to claim 4, characterized in that: One end of the top block body (35) away from the internal connection block (2) is fixedly connected to a receiving block (38), one end of the movable block (34) is provided with a through slot (39), the inner wall of the through slot (39) is fixedly connected to an elastic block (310), and one end of the elastic block (310) is fixedly connected to the receiving block (38).

6. The slider of a rod heating furnace according to claim 5, characterized in that: When the top block body (35) is in contact with the inner connection block (2), the elastic block (310) is in a compressed state.

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