High-frequency heat treatment device for pin rail

Abstract

The utility model relates to the technical field of heat treatment of pin rails, and discloses a high-frequency heat treatment device for pin rails, which comprises a driving screw rod, an underframe main plate, a plurality of pin rails, a plurality of pin rails and a plurality of pin rails, the baffle plate strip is fixedly arranged at the bottom end of the inclined bottom plate, and a baffle groove is formed in the surface of the baffle plate strip; the inclined top plate is fixedly arranged on the side wall of the baffle strip, and the inclined top plate is parallel to the inclined bottom plate; and the transverse insertion rod is arranged on one side of the baffle strip. The gap between the inclined bottom plate and the inclined top plate forms a set of space for containing the pin rails, the pin rails fall into the state of being tightly attached to the surfaces of the baffle strips along the inclined faces due to the design of the inclined faces, and therefore when the transverse insertion rods are inserted into the gap between the pin rails, the pin rails are not prone to inclination through the inclined face supporting of the inclined bottom plate, and the pin rails are not prone to deformation. And meanwhile, a plurality of groups of pin rails can be filled above the inclined bottom plate at the same time, so that the other group of pin rails automatically fall into the baffle plate strip after the pin rail is moved away by the transverse insertion rod, the feeding is convenient, and the manpower is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of pin rail heat treatment, in particular to a pin rail high frequency heat treatment device. Background Art

[0002] The pin rail is an important load-bearing and traveling component in mine transportation equipment. Taking the scraper conveyor as an example, the pin rail is installed on the pin rail seat in the middle groove of the scraper conveyor. It is mainly used to carry the coal mining machine and the longitudinal travel of the coal mining machine.

[0003] A patent search revealed that a pin rail heat treatment device with publication number CN220468061U uses two sets of cylinders to drive the pin rail to rise and fall and translate. At the same time, the screw slide can drive the two sets of cylinders to translate. The pin rail can be moved to the base frame mainboard to heat the tooth surface, and then moved to the cooling box to cool it with coolant, and then the pin rail is moved to the placement table. During the heat treatment process, the operator can stay away from the pin rail to avoid damage caused by the heat of the pin rail. The above-mentioned comparative document needs to keep the pin rail in a direct and stable state when the pin rail is combined with the plug column. When combined with the plug column, the pin rail is easy to tip over, affecting the heat treatment efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a pin rail high frequency heat treatment device, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: including: a driving screw

[0006] Also includes:

[0007] The bottom frame mainboard is arranged on one side of the driving screw rod, and the bottom frame mainboard drives the top to be fixed with an inclined bottom plate;

[0008] The baffle strip is fixedly arranged at the bottom end of the inclined bottom plate, and a baffle groove is provided on the surface of the baffle strip;

[0009] The inclined top plate is fixed on the side wall of the baffle strip, and the inclined top plate is parallel to the inclined bottom plate;

[0010] The horizontal insertion rod is arranged on one side of the baffle strip, and the horizontal insertion rod can pass through the baffle groove and extend between the inclined bottom plate and the inclined top plate.

[0011] Furthermore, the outer engaging sleeve of the driving screw rod is provided with a moving block, the top of the moving block is fixedly provided with an electric horizontal push rod through a support rod, and the end of the electric horizontal push rod is fixedly provided with an electric vertical push rod.

[0012] Furthermore, the output end of the electric longitudinal push rod is connected to the connecting vertical pole, the end of the supporting vertical plate is fixedly provided with a supporting vertical plate, and the bottom of the supporting vertical plate is fixedly provided with a movable horizontal plate.

[0013] Furthermore, a horizontal plate slot is provided inside the movable horizontal plate, and the rear end axis of the horizontal insertion rod extends into the slot of the horizontal plate slot.

[0014] Furthermore, an insert rod gasket is fixedly arranged on the outer wall of the transverse insert rod, and a locking nut is arranged on the rear end shaft sleeve of the transverse insert rod.

[0015] Furthermore, an electromagnetic coil is installed on one side of the driving screw.

[0016] Furthermore, the inclined bottom plate adopts an inclined surface structure, the inclined bottom plate is fixed to the lowermost end of the side wall of the baffle strip, and the inclined top plate is fixed to the uppermost end of the side wall of the baffle strip.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The present application forms a group of spaces for accommodating pin rails through the gaps between the inclined bottom plate and the inclined top plate, and the design of the inclined surface allows the pin rails to fall along the inclined surface until they are tightly attached to the surface of the baffle strip. In this way, when the cross-insertion rod is inserted into the gap between the pin rails, the pin rails are not easily tilted through the inclined support of the inclined bottom plate, and at the same time, multiple groups of pin rails can be filled above the inclined bottom plate at the same time, so that after the cross-insertion rod moves the current pin rail away, another group of pin rails automatically falls into the baffle strip, which facilitates loading, saves manpower, and makes the combination of the pin rails and the cross-insertion rod more stable. In addition, the position of the cross-insertion rod can be adjusted according to needs to improve adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is an enlarged view of the movable horizontal plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the horizontal insertion rod of the utility model;

[0022] Figure 4 This is an enlarged view of the baffle strip of the utility model.

[0023] In the figure: 1. driving screw; 2. electric horizontal push rod; 3. electric vertical push rod; 4. connecting vertical rod; 5. supporting vertical plate; 6. moving horizontal plate; 7. horizontal plate slot; 8. horizontal plug rod; 9. plug rod gasket; 10. locking nut; 11. electromagnetic coil; 12. moving block; 13. chassis main board; 14. inclined bottom plate; 15. baffle strip; 16. baffle groove; 17. inclined top plate. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 , including: a driving screw 1, an electromagnetic coil 11 arranged on one side of the driving screw 1, a moving block 12 is arranged on the outer meshing sleeve of the driving screw 1, a motor is arranged at the end of the driving screw 1, and the motor drives the moving block 12 to make the moving block 12 move laterally along the supporting base, an electric horizontal push rod 2 is fixedly arranged on the top of the moving block 12 through a support rod, and a horizontal support is connected to the output end of the electric horizontal push rod 2, and an electric longitudinal push rod 3 is fixedly arranged at the end of the horizontal support of the electric horizontal push rod 2, and the output end of the electric longitudinal push rod 3 extends downward through the horizontal support of the electric horizontal push rod 2, and the output end of the electric longitudinal push rod 3 is connected to the connecting vertical pole 4, and the bending part of the connecting vertical pole 4 is fixed to the supporting vertical plate 5, and fixed at the bottom of the supporting vertical plate 5 A movable cross plate 6 is provided, a group of cross plate slots 7 are opened on the surface of the movable cross plate 6, and two groups of cross rods 8 are provided on one side of the cross plate slots 7. The outer wall of the cross rods 8 is fixed with a rod gasket 9. The two groups of cross rods 8 are composed of two parts, one part is used to be inserted into the pin rail gap, and the other group is a rear end shaft. The rear end shaft passes through the cross plate slots 7 and extends to the other side of the movable cross plate 6. The outside of the rear end shaft adopts an external thread, and the cross rods 8 can be radially moved along the groove of the cross plate slots 7 through the rear end shaft, so that the spacing and position of the two groups of cross rods 8 can be changed. After the adjustment is completed, the locking nut 10 can be screwed on the outside of the rear end shaft to lock the position of the cross rods 8.

[0026] The base frame main board 13 is arranged on one side of the driving screw rod 1, and the base frame main board 13 drives the top to be fixedly provided with an inclined bottom plate 14, and the bottom of the inclined bottom plate 14 is also fixedly provided on the upper part of the disc base. The inclined bottom plate 14 adopts an inclined design, so that one side of the inclined bottom plate 14 is high and the other side is low, and a baffle strip 15 is fixedly provided on the end face on the lower side of the inclined bottom plate 14, and a baffle groove 16 is opened on the surface of the baffle strip 15, and an inclined top plate 17 parallel to the inclined bottom plate 14 is arranged above the inclined bottom plate 14, and the cross-insertion rod 8 can pass through the baffle groove 16 and extend into the gap between the inclined bottom plate 14 and the inclined top plate 17, the inclined bottom plate 14 is fixed to the lowermost end of the side wall of the baffle strip 15, and the inclined top plate 17 is fixed to the uppermost end of the side wall of the baffle strip 15, and the pin track enters the inclined bottom plate 14 and the inclined top plate 1 7, the pin rail moves along the inclined space to the baffle strip 15, and finally stops on the surface of the baffle strip 15, and then the cross-insertion rod 8 penetrates into the inside of the latch from the retaining groove 16. Since one side of the retaining groove 16 is an open design, the moving block 12 can be moved on the supporting base by driving the screw 1, and finally the cross-insertion rod 8 mounted in the pin rail groove drags the latch rail to move toward one side of the chassis mainboard 13. After the latch at the current position is moved away from the top of the inclined bottom plate 14, the next set of pin rails can be moved along the inclined surface of the inclined bottom plate 14 to a position close to the surface of the baffle strip 15. After the cross-insertion rod 8 carries the pin rail to the top of the electromagnetic coil 11, the electromagnetic coil 11 is used to perform heat treatment on the pin rail through the descent of the electric longitudinal push rod 3.

[0027] 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 pin rail high frequency heat treatment device, comprising: Drive screw (1) It is characterized by further comprising: A base frame mainboard (13) is arranged on one side of the driving screw rod (1), and the base frame mainboard (13) drives an inclined bottom plate (14) to be fixed on the top; A baffle strip (15) is fixedly mounted on the bottom end of the inclined bottom plate (14), and a baffle groove (16) is formed on the surface of the baffle strip (15); An inclined top plate (17) is fixedly mounted on the side wall of the baffle strip (15), and the inclined top plate (17) is parallel to the inclined bottom plate (14); The transverse insertion rod (8) is arranged on one side of the baffle strip (15), and the transverse insertion rod (8) can pass through the baffle groove (16) and extend between the inclined bottom plate (14) and the inclined top plate (17).

2. A pin rail high frequency heat treatment device according to claim 1, characterized in that: The outer engaging sleeve of the driving screw rod (1) is provided with a moving block (12), the top of the moving block (12) is fixedly provided with an electric horizontal push rod (2) via a support rod, and the end of the electric horizontal push rod (2) is fixedly provided with an electric vertical push rod (3).

3. A pin rail high frequency heat treatment device according to claim 1, characterized in that: The output end of the electric longitudinal push rod (3) is connected to the connecting vertical rod (4), the end of the supporting vertical plate (5) is fixedly provided with the supporting vertical plate (5), and the bottom of the supporting vertical plate (5) is fixedly provided with a movable horizontal plate (6).

4. A pin rail high frequency heat treatment device according to claim 1, characterized in that: A horizontal plate slot (7) is provided inside the movable horizontal plate (6), and the rear end axis of the horizontal insertion rod (8) extends into the slot of the horizontal plate slot (7).

5. The pin rail high frequency heat treatment device according to claim 1 is characterized in that: An insert rod gasket (9) is fixedly arranged on the outer wall of the transverse insert rod (8), and a locking nut (10) is arranged on the rear end shaft sleeve of the transverse insert rod (8).

6. A pin rail high frequency heat treatment device according to claim 1, characterized in that: An electromagnetic coil (11) is mounted on one side of the driving screw (1).

7. A pin rail high frequency heat treatment device according to claim 1, characterized in that: The inclined bottom plate (14) adopts an inclined surface structure, the inclined bottom plate (14) is fixed to the lowermost end of the side wall of the baffle strip (15), and the inclined top plate (17) is fixed to the uppermost end of the side wall of the baffle strip (15).

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