Hole turning tool for bearing seat machining

Abstract

The utility model relates to the technical field of machining, in particular to a hole turning tool for bearing seat machining, which comprises a base, a machining component is fixedly connected to the left side of the upper end face of the base, and a drill bit is fixedly connected to the output end of the right side of the machining component; an electric sliding groove is formed in the upper end face of the base, the upper end of the electric sliding groove is sleeved with a movable support, clamping telescopic rods are fixedly arranged at the inner ends of the two sides of the movable support, and integrated fixing devices are arranged at the tail ends of the clamping telescopic rods. The hole turning tool for machining the bearing seat has the advantages that the integrated fixing device is arranged, so that when the bearing seat is subjected to hole turning positioning, a machining part above the bearing seat can be fixed while a plurality of bearing seat bases are fixed through bolts, vibration of the machining part in the machining process is reduced, and the machining precision is improved. And the hole turning precision is improved.

Description

Technical Field

[0001] The utility model relates to the field of mechanical processing, in particular to a hole turning tool used for bearing seat processing. Background Art

[0002] The bearing seat is a mechanical part that is mainly used to fix the bearing and support the rotation of the bearing. The functions of the bearing seat include supporting the bearing so that it can rotate or turn, while transmitting axial force and bending force to maintain the stability and reliability of the mechanical equipment. The design and manufacture of the bearing seat are of vital importance to the operation and use of the mechanical equipment. During the processing of the bearing seat, it is necessary to use a hole turning tool to process the hole of the bearing seat. The hole turning tool needs to position the bearing seat when processing the bearing seat.

[0003] Traditional hole turning tools usually use bolts to fix the bearing seat base during positioning, so that the upper processing part of the bearing seat has no positioning device during hole turning processing. Large vibrations may be generated during processing, affecting the accuracy of hole turning processing. For this reason, the utility model proposes a hole turning tool for bearing seat processing to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a hole turning tool for bearing seat processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hole turning tool for bearing seat processing, the hole turning tool for bearing seat processing comprising: a base, a processing component is fixedly connected to the left side of the upper end surface of the base, and a drill bit is fixedly connected to the right output end of the processing component; an electric slide groove is provided on the upper end surface of the base, a movable bracket is provided on the upper end of the electric slide groove, and a clamping telescopic rod is fixedly provided on the inner ends of both sides of the movable bracket, and an integrated fixing device is provided at the end of the clamping telescopic rod.

[0006] Preferably, the integrated fixing device comprises a screw sleeve, a fastening bolt is sleeved inside the screw sleeve, and a fastening pressing plate is fixedly connected to the outer side of the middle of the fastening bolt.

[0007] Preferably, the end of the clamping telescopic rod is fixedly connected with a clamp, a bearing seat is clamped in the clamp, fastening screw holes are provided on both sides of the lower end of the bearing seat, and fastening bolts are inserted into corresponding bolts in the fastening screw holes.

[0008] Preferably, the outer ends of both sides of the movable bracket are fixedly connected with a telescopic motor, and the output end of the telescopic motor is fixedly connected with a clamping telescopic rod.

[0009] Preferably, the inner end of the clamp is provided with anti-slip grooves.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The hole turning tool for bearing seat processing proposed by the utility model is provided with an integrated fixing device, so that when the bearing seat is positioned for the hole turning, the multi-bearing seat base can be bolted fixed, and the processing part above the bearing seat can be fixed, thereby reducing the vibration of the processing part during processing and improving the accuracy of the hole turning processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 It is a partial structural schematic diagram of the utility model;

[0014] Figure 3 for Figure 2 Enlarged schematic diagram at point A in the middle.

[0015] In the figure: 1 base, 2 processing components, 3 drill bit, 4 mobile bracket, 5 clamping telescopic rod, 6 bearing seat,

[0016] 7 fastening bolts, 8 telescopic motor, 9 clamping fixture, 10 screw sleeve, 11 fastening pressing piece, 12 fastening screw hole. DETAILED DESCRIPTION

[0017] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0018] Embodiment 1

[0019] See also Figure 1-Figure 3 The utility model provides a technical solution: a boring tool for bearing seat processing, the boring tool for bearing seat processing comprises: a base 1, a processing component 2 is fixedly connected to the left side of the upper end surface of the base 1, a drill bit 3 is fixedly connected to the right output end of the processing component 2, the processing component 2 is used to rotate the drill bit 3, and the drill bit 3 is used to process the bearing seat 6; an electric slide groove is provided on the upper end surface of the base 1, and a movable bracket 4 is sleeved on the upper end of the electric slide groove. The movable bracket 4 can slide in the electric slide groove in a controlled manner, and a clamping telescopic rod 5 is fixedly provided at the inner end of both sides of the movable bracket 4, and an integrated fixing device is provided at the end of the clamping telescopic rod 5.

[0020] Embodiment 2

[0021] On the basis of embodiment one, the integrated fixing device includes a screw sleeve 10, a fastening bolt 7 is sleeved inside the screw sleeve 10, a fastening pressure plate 11 is fixedly connected to the middle outer side of the fastening bolt 7, a clamping clamp 9 is fixedly connected to the end of the telescopic rod 5, a bearing seat 6 is clamped in the clamping clamp 9, fastening screw holes 12 are opened on both sides of the lower end of the bearing seat 6, and the fastening bolts 7 are inserted into the corresponding bolts in the fastening screw holes 12. The fixing bolts 7 fix the bearing seat 6 to the movable bracket 4 through the fastening screw holes 12, and the fastening pressure plate 11 improves the stability of the bearing seat 6 when it is fixed.

[0022] Embodiment 3

[0023] On the basis of the second embodiment, telescopic motors 8 are fixedly connected to the outer ends of both sides of the movable bracket 4, and the output ends of the telescopic motors 8 are fixedly connected to the clamping telescopic rods 5. The inner ends of the clamping fixtures 9 are provided with anti-slip grooves. The telescopic motors 8 control the clamping telescopic rods 5 to enable the clamping fixtures 9 to clamp the clamping part above the bearing seat 6. The setting of the anti-slip grooves improves the clamping stability of the clamping fixtures 9.

[0024] In actual use, first place the bearing seat 6 on the corresponding position of the mobile bracket 4, the outer ends of both sides of the mobile bracket 4 are fixedly connected with telescopic motors 8, the output ends of the telescopic motors 8 are fixedly connected with clamping telescopic rods 5, the inner ends of the clamping fixtures 9 are provided with anti-slip grooves, and the telescopic motors 8 control the clamping telescopic rods 5 to realize the clamping part above the bearing seat 6 by the clamping fixture 9. The setting of the anti-slip grooves improves the clamping stability of the clamping fixture 9. At this time, the fixing bolts 7 fix the bearing seat 6 on the mobile bracket 4 through the fastening screw holes 12, and at the same time, the fastening pressing sheet 11 improves the stability of the bearing seat 6 when it is fixed. An electric slide groove is provided on the upper end surface of the base 1, and the upper end of the electric slide groove is sleeved with a mobile bracket 4. The mobile bracket 4 can slide in the electric slide groove in a controlled manner, and the right output end of the processing component 2 is fixedly connected with a drill bit 3, and the processing component 2 is used to rotate the drill bit 3, and the drill bit 3 is used to process the bearing seat 6.

[0025] 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 boring tool for bearing seat machining, characterized in that: The hole turning tool for bearing seat processing includes: A base (1), wherein a processing assembly (2) is fixedly connected to the left side of the upper end surface of the base (1), and a drill bit (3) is fixedly connected to the right output end of the processing assembly (2); An electric slide groove is provided on the upper end surface of the base (1), a movable bracket (4) is sleeved on the upper end of the electric slide groove, a clamping telescopic rod (5) is fixedly provided at the inner ends of both sides of the movable bracket (4), and an integrated fixing device is provided at the end of the clamping telescopic rod (5).

2. The hole turning tool for bearing seat machining according to claim 1, characterized in that: The integrated fixing device comprises a screw sleeve (10), a fastening bolt (7) is sleeved inside the screw sleeve (10), and a fastening pressing plate (11) is fixedly connected to the middle outer side of the fastening bolt (7).

3. The hole turning tool for bearing seat machining according to claim 1, characterized in that: The end of the clamping telescopic rod (5) is fixedly connected to a clamping fixture (9), a bearing seat (6) is clamped in the clamping fixture (9), fastening screw holes (12) are provided on both sides of the lower end of the bearing seat (6), and fastening bolts (7) are inserted into corresponding bolts in the fastening screw holes (12).

4. The hole turning tool for bearing seat machining according to claim 1, characterized in that: The outer ends of both sides of the movable bracket (4) are fixedly connected to telescopic motors (8), and the output end of the telescopic motor (8) is fixedly connected to a clamping telescopic rod (5).

5. The hole turning tool for bearing seat machining according to claim 3, characterized in that: The inner end of the clamping fixture (9) is provided with anti-slip grooves.

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