Production device for end cover of motor bearing

Abstract

The utility model relates to the technical field of motor bearing end cover production, and discloses a motor bearing end cover production device which comprises a pickling tank, a fixed heating pipe arranged on the inner side face of the pickling tank, a fixed ultrasonic generator arranged on the inner bottom side of the pickling tank, and a clamping groove formed in the center of the inner bottom side of the pickling tank. And clamping columns are clamped in the clamping grooves. According to the utility model, the motor bearing end cover is placed through the guide structure, the movable column moves in the movable groove to drive the connecting disc to move up and down, and the connecting disc drives the guide structure to move up and down, so that the motor bearing end cover can move up and down; the contact position of the motor bearing end cover and the connecting disc is at the edge of the bottom side, so that bubbles generated by the ultrasonic generator can be fully contacted with the bottom side, the contact area between the motor bearing end cover and a pickling solution is increased, and the pickling effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor bearing end cover production, in particular to a motor bearing end cover production device. Background Art

[0002] In the company or factory of the end cover of the motor bearing, the pickling device is indispensable, because the end cover of the motor bearing often needs to be pickled and decontaminated after processing, which is a reaction process and takes a certain amount of time.

[0003] The pickling device in the existing factory generally directly places the end cover of the motor bearing in the acid solution for immersion. The end cover of the motor bearing is supported by a wire mesh placed in the pickling tank. However, the contact between the wire mesh and the end cover is achieved by lifting the end cover through multiple protrusions, resulting in insufficient contact between the contact part and the pickling solution, affecting the pickling effect. To this end, we propose a production device for the end cover of the motor bearing. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a production device for the end cover of the motor bearing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a production device for the end cover of a motor bearing, comprising a pickling tank, a fixed heating tube is arranged on the inner side of the pickling tank, a fixed ultrasonic generator is arranged on the inner bottom side of the pickling tank, a card slot is opened at the center position of the inner bottom side of the pickling tank, a card column is connected to the inside of the card slot, a threaded hole is opened on the upper side of the card column, a threaded column is connected to the threaded hole internally, a connecting column is fixedly connected to the upper side of the card column corresponding to the upper side of the card column, a movable groove is opened on the upper end of the connecting column, a movable column is movably installed in the movable groove, a connecting plate is fixedly connected to the upper side of the movable column corresponding to the upper side of the connecting column, a motor bearing end cover is arranged on the outer side of the connecting column, a guide structure for guiding the movement of the motor bearing end cover is fixedly arranged on the bottom side of the connecting plate, and a support structure for supporting the bottom outer edge of the motor bearing end cover is movably arranged on the side of the card column.

[0006] Preferably, the support structure includes movable cavities equidistantly arranged on the side of the card column, and there are at least three movable cavities. A swingable rotating ball is movably installed inside the movable cavity, and a support rod is fixedly connected to the side of the rotating ball. Two rotating grooves are symmetrically arranged on the side of the movable cavity corresponding to the wall surface of the card column, and a rotating column is movably installed inside the two rotating grooves. The ends of the two rotating columns that are close to each other are fixedly connected to the side of the rotating ball, and the ends of the two rotating columns that are away from each other are fixedly connected to a torsion spring, and the end of the torsion spring away from the rotating column is fixedly connected to the side of the rotating groove.

[0007] Preferably, the guiding structure includes a connecting cylinder fixedly connected to the lower end of the connecting disk, and connecting blocks are fixedly connected to the outer side of the connecting cylinder at equal intervals. There are at least two connecting blocks, and a limiting plate is fixedly connected to the side of the connecting block away from the connecting cylinder. The limiting plate is a triangular block, and a protrusion is fixedly connected to the bottom side of the limiting plate corresponding to the bottom of the motor bearing end cover.

[0008] Preferably, a fixed moving structure is provided on the upper side of the connecting plate, and the moving structure includes a moving handle, which is in the shape of a circular column and has an anti-slip groove on the outer side of the moving handle, and a hanging ring is fixedly connected to the upper end of the moving handle.

[0009] Preferably, a restraining block is fixedly connected to the lower side of the clamping column, and two movable collection boxes are arranged above the side of the clamping column corresponding to the restraining block. The two collection boxes are clamped together and the clamping column passes through the two collection boxes.

[0010] Beneficial Effects

[0011] The utility model provides a production device for the end cover of a motor bearing. It has the following beneficial effects:

[0012] (1) The production device of the end cover of the motor bearing places the motor bearing end cover through a guiding structure, and the movable column moves in the movable groove so that the movable column drives the connecting plate to move up and down, and the connecting plate drives the guiding structure to move up and down, thereby realizing the up and down movement of the motor bearing end cover. The contact position between the motor bearing end cover and the connecting plate is at the edge of the bottom side, so that the bubbles generated by the ultrasonic generator can fully contact the bottom side, thereby increasing the contact area between the motor bearing end cover and the pickling liquid, and improving the pickling effect.

[0013] (2) The production device of the end cover of the motor bearing drives the connecting disk to move through the moving structure, the connecting disk drives the connecting cylinder to move, the connecting cylinder drives the connecting block to move, the connecting block drives the limit plate to move, the limit plate drives the protrusion to move when moving upward, and the protrusion drives the motor bearing end cover to move, so as to realize the replacement of the motor bearing end cover and improve the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0015] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a cross-sectional view of the rotating ball of the utility model;

[0018] Figure 3 This is a cross-sectional view of the center of the pickling tank of the utility model;

[0019] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 5 For this utility model Figure 3 The enlarged structural diagram at B in the middle;

[0021] Figure 6 For this utility model Figure 3 Enlarged structural diagram at point C in the middle.

[0022] Legend:

[0023] 1. Pickling tank; 2. Heating tube; 3. Ultrasonic generator; 4. Slot; 5. Column; 6. Threaded hole; 7. Threaded column; 8. Connecting column; 9. Motor bearing end cover; 10. Support structure; 101. Movable cavity; 102. Rotating groove; 103. Torsion spring; 104. Rotating column; 105. Rotating ball; 106. Support rod; 11. Movable groove; 12. Movable column; 13. Connecting plate; 14. Guide structure; 141. Connecting cylinder; 142. Connecting block; 143. Limiting plate; 144. Bump; 15. Moving structure; 151. Moving handle; 152. Hanging ring; 161. Constraint block; 162. Collecting box. 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] Embodiment: A production device for an end cover of a motor bearing, such as Figure 1-Figure 6 As shown, it includes a pickling tank 1, a fixed heating pipe 2 is arranged on the inner side of the pickling tank 1, and the interior of the pickling tank 1 is heated by the heating pipe 2, a fixed ultrasonic generator 3 is arranged on the inner bottom side of the pickling tank 1, a card slot 4 is opened at the center of the inner bottom side of the pickling tank 1, a card column 5 is clamped inside the card slot 4, a threaded hole 6 is opened on the upper side of the card column 5, a threaded column 7 is connected to the inner thread of the threaded hole 6, and a connecting column 8 is fixedly connected to the upper end of the threaded column 7 corresponding to the upper side of the card column 5, and the connecting column 8 passes through the threaded hole 6 The threaded column 7 can be removed from the clamping column 5. A movable groove 11 is provided at the upper end of the connecting column 8. A movable column 12 is movably installed inside the movable groove 11. A connecting plate 13 is fixedly connected to the upper end of the movable column 12 corresponding to the upper part of the connecting column 8. A motor bearing end cover 9 is provided on the outer side of the connecting column 8. A guiding structure 14 for guiding the movement of the motor bearing end cover 9 is fixedly provided on the bottom side of the connecting plate 13. A supporting structure 10 for supporting the outer edge of the bottom side of the motor bearing end cover 9 is movably provided on the side of the clamping column 5.

[0026] like Figure 4 As shown, the support structure 10 includes movable cavities 101 equidistantly provided on the side of the card column 5, and there are at least three movable cavities 101. A swingable rotating ball 105 is movably installed inside the movable cavity 101. A support rod 106 is fixedly connected to the side of the rotating ball 105. The support rod 106 drives the rotating ball 105 to rotate inside the movable cavity 101. Two rotating grooves 102 are symmetrically provided on the side of the movable cavity 101 corresponding to the wall surface of the card column 5. Rotating columns 104 are movably installed inside the two rotating grooves 102. The ends of the two rotating columns 104 that are close to each other are fixedly connected to the side of the rotating ball 105. The ends of the two rotating columns 104 that are away from each other are fixedly connected to the torsion spring 103. The end of the torsion spring 103 that is away from the rotating column 104 is fixedly connected to the side of the rotating groove 102.

[0027] like Figure 5-6As shown, the guide structure 14 includes a connecting cylinder 141 fixedly connected to the lower end of the connecting disk 13, the connecting disk 13 drives the connecting cylinder 141 to move, and the outer side of the connecting cylinder 141 is fixedly connected with a connecting block 142 at an equidistant circumference. The connecting cylinder 141 drives the connecting block 142 to move. There are at least two connecting blocks 142. The connecting block 142 is fixedly connected to a limiting plate 143 on one side away from the connecting cylinder 141. The connecting block 142 drives the limiting plate 143 to move. The limiting plate 143 is sleeved on the inside of the motor bearing end cover 9 to restrict the lateral movement of the motor bearing end cover 9. When the motor bearing end cover 9 moves downward, it passes through the limiting plate 143 to move downward. The limiting plate 143 is a triangular block. The bottom side of the limiting plate 143 is fixedly connected with a protrusion 144 corresponding to the bottom of the motor bearing end cover 9. The protrusion 144 drives the motor bearing end cover 9 to move. When the limiting plate 143 moves, it drives the protrusion 144 to move, and the motor bearing end cover 9 moves to the top of the protrusion 144.

[0028] like Figure 3 As shown, a fixed moving structure 15 is provided on the upper side of the connecting plate 13, and the moving structure 15 includes a moving handle 151. The moving handle 151 is a circular column and an anti-slip groove is provided on the outer side of the moving handle 151. A hanging ring 152 is fixedly connected to the upper end of the moving handle 151, and the motor bearing end cover 9 moves downward through the hanging ring 152. A restraining block 161 is fixedly connected to the lower position of the side of the clamping column 5, and two movable collecting boxes 162 are provided on the side of the clamping column 5 corresponding to the upper side of the restraining block 161. The two collecting boxes 162 are clamped together and the clamping column 5 passes through the two collecting boxes 162. The collecting box 162 can collect dust falling from the motor bearing end cover 9.

[0029] The working principle of this utility model:

[0030] When the motor bearing end cover 9 needs to be cleaned during use, first align the inner hole of the motor bearing end cover 9 with the top of the hanging ring 152, so that the motor bearing end cover 9 passes through the hanging ring 152 and moves downward, and then passes through the limit plate 143 to move downward when the motor bearing end cover 9 moves downward, until the motor bearing end cover 9 moves to the top of the protrusion 144, and the limit plate 143 is sleeved inside the motor bearing end cover 9 to restrict the lateral movement of the motor bearing end cover 9, and the moving structure 15 drives the connecting plate 13 to move downward, and the connecting plate 13 drives the connecting cylinder 141 to move downward, and the connecting cylinder 141 is connected to the connecting cylinder 141. The connecting tube 141 drives the connecting block 142 to move downward, the connecting block 142 drives the limiting plate 143 to move downward, the limiting plate 143 drives the protrusion 144 to move downward when moving downward, the protrusion 144 drives the motor bearing end cover 9 to move downward, and when the motor bearing end cover 9 continues to move downward, the outer edge of the bottom side of the motor bearing end cover 9 squeezes the support rod 106, and the support rod 106 drives the rotating ball 105 to rotate inside the active cavity 101 to support the motor bearing end cover 9, and the heating tube 2 and the ultrasonic generator 3 are started to clean the motor bearing end cover 9.

[0031] After cleaning, the moving structure 15 is driven to move upward, the moving structure 15 drives the connecting plate 13 to move upward, the connecting plate 13 drives the connecting cylinder 141 to move upward, the connecting cylinder 141 drives the connecting block 142 to move upward, the connecting block 142 drives the limiting plate 143 to move upward, the limiting plate 143 drives the protrusion 144 to move upward when moving upward, the protrusion 144 contacts the bottom of the motor bearing end cover 9 when moving upward, the protrusion 144 lifts the motor bearing end cover 9 and moves upward until the motor bearing end cover 9 is brought out of the pickling tank 1.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A production device for an end cover of a motor bearing, comprising a pickling tank (1), wherein a fixed heating tube (2) is arranged on the inner side of the pickling tank (1), a fixed ultrasonic generator (3) is arranged on the inner bottom side of the pickling tank (1), a clamping groove (4) is provided at the center position of the inner bottom side of the pickling tank (1), a clamping column (5) is clamped inside the clamping groove (4), a threaded hole (6) is provided on the upper side of the clamping column (5), a threaded column (7) is threadedly connected inside the threaded hole (6), a connecting column (8) is fixedly connected at the upper end of the threaded column (7) corresponding to the upper side of the clamping column (5), a movable groove (11) is provided on the upper end of the connecting column (8), a movable column (12) is movably installed inside the movable groove (11), a connecting plate (13) is fixedly connected at the upper end of the movable column (12) corresponding to the upper side of the connecting column (8), and a motor bearing end cover (9) is arranged on the outer side of the connecting column (8), characterized in that: A guide structure (14) for guiding the movement of the motor bearing end cover (9) is fixedly arranged on the bottom side of the connection plate (13), and a support structure (10) for supporting the bottom outer edge of the motor bearing end cover (9) is movably arranged on the side of the clamping column (5).

2. The production device for the end cover of a motor bearing according to claim 1, characterized in that: The support structure (10) comprises movable chambers (101) equidistantly arranged on the side of the clamping column (5), and there are at least three movable chambers (101). A swingable rotating ball (105) is movably installed inside the movable chamber (101), and a support rod (106) is fixedly connected to the side of the rotating ball (105).

3. The production device for the end cover of a motor bearing according to claim 2, characterized in that: Two rotating grooves (102) are symmetrically formed on the side of the movable cavity (101) corresponding to the wall surface of the clamping column (5), and rotating columns (104) are movably installed inside the two rotating grooves (102). The ends of the two rotating columns (104) that are close to each other are fixedly connected to the side of the rotating ball (105), and the ends of the two rotating columns (104) that are away from each other are fixedly connected to the torsion spring (103), and the end of the torsion spring (103) that is away from the rotating column (104) is fixedly connected to the side of the rotating groove (102).

4. The production device for the end cover of a motor bearing according to claim 1, characterized in that: The guide structure (14) comprises a connecting tube (141) fixedly connected to the lower end of the connecting disk (13); connecting blocks (142) are fixedly connected to the outer side of the connecting tube (141) at equal distances from the circumference; there are at least two connecting blocks (142); a side of the connecting block (142) away from the connecting tube (141) is fixedly connected to a limiting plate (143); the limiting plate (143) is a triangular block.

5. The production device for the end cover of a motor bearing according to claim 1, characterized in that: A fixed moving structure (15) is arranged on the upper side of the connecting plate (13), and the moving structure (15) comprises a moving handle (151), the moving handle (151) is in the shape of a circular column and an anti-slip groove is arranged on the outer side of the moving handle (151), and a hanging ring (152) is fixedly connected to the upper end of the moving handle (151).

6. The production device for the end cover of a motor bearing according to claim 1, characterized in that: A restraining block (161) is fixedly connected to the lower side of the clamping column (5), and two movable collection boxes (162) are arranged above the side of the clamping column (5) corresponding to the restraining block (161). The two collection boxes (162) are clamped together and the clamping column (5) passes through the two collection boxes (162).

7. The production device for the end cover of a motor bearing according to claim 4, characterized in that: The guide structure (14) further comprises a protrusion (144), the protrusion (144) is a rectangular block, and the protrusion (144) is fixedly connected to the bottom side of the limiting plate (143).

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