Full-automatic marking machine for bearing

Abstract

The utility model provides a full-automatic marking machine for a bearing, which relates to the technical field of full-automatic marking machines and comprises a processing table, a height adjusting box is fixedly mounted at the top of the processing table, a marking machine body is arranged on one side of the height adjusting box, and a limiting track is fixedly mounted at the top of the processing table. And an extrusion mechanism is arranged at the top of the limiting rail, and a mounting groove is formed in the inner side of the limiting rail. The limiting mechanism is arranged to improve the limiting effect on the bearing and improve the stability of the bearing during marking, the bearing is extruded under the action of the extrusion mechanism, so that the bearing is limited when moving to the limiting mechanism, the marking effect on the bearing is improved, the marking machine body is arranged to conduct marking treatment on the bearing, and the marking efficiency of the bearing is improved. The bearings are automatically conveyed under the action of the conveying belt, the bearing marking efficiency is guaranteed, the bearings are movably limited through the limiting rail, and the bearing marking quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of full-automatic marking machines, in particular to a full-automatic marking machine for bearings. Background Art

[0002] Marking machine is a broad concept, which is mainly divided into three types: pneumatic, laser, and electro-corrosion. Pneumatic: computer-controlled, the print needle performs high-frequency impact movement under the action of compressed air, thereby printing a mark with a certain depth on the workpiece. The marking characteristics: it has a large depth; the laser marking machine uses a laser beam to mark the surface of various materials permanently. The effect of marking is to expose the deep material through the evaporation of the surface material, thereby engraving exquisite patterns, trademarks and texts; electro-corrosion mainly prints fixed trademarks, just like stamping, but it is inconvenient to change the printed content.

[0003] In bearing production, the surface of the bearing needs to be marked. When the fully automatic marking machine is marking the bearing, the bearing will be limited by the limit wheel directly below the marking machine. Due to the contact and friction between the limit wheel and the bearing surface, after long-term use, the surface of the limit wheel will show different degrees of wear, resulting in a smaller diameter of the limit wheel, which can easily cause a slight deviation of the bearing and affect the accuracy of the bearing marking. Utility Model Content

[0004] The main purpose of the utility model is to provide a fully automatic marking machine for bearings, which can effectively solve the problems raised in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A fully automatic marking machine for bearings comprises a processing table, a height adjustment box is fixedly installed on the top of the processing table, a marking body is arranged on one side of the height adjustment box, a limiting track is fixedly installed on the top of the processing table, an extrusion mechanism is arranged on the top of the limiting track, a mounting groove is opened on the inner side of the limiting track, a limiting mechanism is arranged inside the mounting groove, the limiting mechanism is located in front of the extrusion mechanism, a conveyor belt is arranged on the left side of the processing table, and the conveyor belt is located on the left side of the limiting track.

[0007] Preferably, the limiting mechanism includes an installation box, which is located inside the installation slot, and the interior of the installation box is rotatably connected to two limiting wheels, the top of the limiting track is rotatably connected to two rotating rods, a rotating block is fixedly installed on the surface of the rotating rod, the rotating block is clamped to the top of the installation box, and a rotating plate is fixedly installed on the top of the rotating rod.

[0008] Preferably, a receiving groove is opened on the inner side of the installation groove, an adjustment plate is arranged inside the receiving groove, a threaded rod is threadedly connected to the front side of the limiting track, one side of the threaded rod extends into the interior of the receiving groove and is connected to the adjustment plate bearing.

[0009] Preferably, L-shaped limit grooves are provided on both sides of the inner cavity of the installation groove, and limit blocks are fixedly installed on both sides of the installation box, and the limit blocks are located inside the L-shaped limit grooves.

[0010] Preferably, a first spring is fixedly installed inside the L-shaped limiting groove, a push plate is fixedly installed at the other end of the first spring, and the push plate abuts against the limiting block.

[0011] Preferably, the extrusion mechanism includes a movable rotating plate, which is rotatably installed on the top of the limiting track, and the bottom of the movable rotating plate is rotatably connected to the extrusion wheel. A positioning pin is provided at the top of the limiting track and on the right side of the movable rotating plate, and a second spring is fixedly installed between the positioning pin and the movable rotating plate.

[0012] Preferably, a groove is formed on the inner side of the limiting track, and the extrusion wheel is located inside the groove.

[0013] Preferably, evenly arranged insertion holes are provided on the top of the limiting track, and the bottom of the positioning pin is inserted into the inside of the insertion hole.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] A limiting mechanism is provided to improve the limiting effect of the bearing and improve the stability of the bearing during marking. The bearing is squeezed under the action of the squeezing mechanism so that the bearing is limited when it moves to the limiting mechanism, thereby improving the marking effect of the bearing. A marking machine is provided to mark the bearing, and the bearing is automatically conveyed under the action of a conveyor belt to ensure the marking efficiency of the bearing. The limiting track limits the movement of the bearing and improves the marking quality of the bearing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a three-dimensional schematic diagram of the extrusion mechanism structure in the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the installation box structure in the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the rotating clamping block structure in the utility model;

[0020] Figure 5 It is a three-dimensional schematic diagram of the adjustment plate structure in the utility model;

[0021] Figure 6 It is a three-dimensional schematic diagram of the internal structure of the installation slot in the utility model.

[0022] In the figure: 1. Processing table; 2. Limiting mechanism; 201. Installation box; 202. Limiting wheel; 203. Limiting block; 204. L-shaped limiting groove; 205. First spring; 206. Push plate; 207. Threaded rod; 208. Adjusting plate; 209. Turning rod; 210. Rotating block; 211. Rotating sheet; 3. Extruding mechanism; 301. Movable turning plate; 302. Extruding wheel; 303. Positioning pin; 304. Second spring; 4. Height adjustment box; 5. Marking machine body; 6. Conveyor belt; 7. Limiting track; 8. Installation groove; 9. Storage groove. DETAILED DESCRIPTION

[0023] The following will be combined with 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 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.

[0024] like Figure 1 and Figure 6 As shown, a fully automatic marking machine for bearings includes a processing table 1, a height adjustment box 4 is fixedly installed on the top of the processing table 1, a marking machine body 5 is arranged on one side of the height adjustment box 4, a limiting track 7 is fixedly installed on the top of the processing table 1, an extrusion mechanism 3 is arranged on the top of the limiting track 7, a mounting groove 8 is opened on the inner side of the limiting track 7, a limiting mechanism 2 is arranged inside the mounting groove 8, the limiting mechanism 2 is located in front of the extrusion mechanism 3, a conveyor belt 6 is arranged on the left side of the processing table 1, and the conveyor belt 6 is located on the left side of the limiting track 7.

[0025] The effects achieved by the above components are: by setting a limiting mechanism 2 to improve the limiting effect of the bearing, the stability of the bearing during marking is improved, the bearing is squeezed under the action of the squeezing mechanism 3, so that the bearing is limited when it moves to the limiting mechanism 2, thereby improving the marking effect of the bearing, and by setting a marking body 5 to mark the bearing, the bearing is automatically conveyed under the action of the conveyor belt 6 to ensure the marking efficiency of the bearing, and the limiting track 7 limits the movement of the bearing to improve the marking quality of the bearing.

[0026] like Figure 3As shown in FIG. 4 , the limiting mechanism 2 includes an installation box 201, which is located inside the installation slot 8. The interior of the installation box 201 is rotatably connected to two limiting wheels 202, and the top of the limiting track 7 is rotatably connected to two rotating rods 209. A rotating block 210 is fixedly installed on the surface of the rotating rod 209. The rotating block 210 is clamped on the top of the installation box 201, and a rotating plate 211 is fixedly installed on the top of the rotating rod 209.

[0027] The effects achieved by the above components are: by setting the installation box 201 for installing and limiting the limiting wheel 202, the bearing on the inner side of the limiting track 7 is limited under the action of the limiting wheel 202, thereby improving the bearing marking effect, and the rotating clamping block 210 is conveniently driven to rotate under the action of the rotating rod 209. When the rotating clamping block 210 rotates to the top of the installation box 201, the rotating clamping block 210 clamps the top of the installation box 201, thereby improving the installation stability of the installation box 201 on the inner side of the installation groove 8, and facilitating the installation of the installation box 201. When the rotating clamping block 210 rotates to detach from the top of the installation box 201, it is convenient to disassemble the installation box 201, thereby achieving the purpose of facilitating the replacement of the limiting wheel 202.

[0028] like Figure 5 and Figure 6 As shown, a receiving groove 9 is opened on the inner side of the installation groove 8, an adjusting plate 208 is arranged inside the receiving groove 9, a threaded rod 207 is threadedly connected to the front of the limiting track 7, and one side of the threaded rod 207 extends to the inside of the receiving groove 9 and is connected to the bearing of the adjusting plate 208.

[0029] The effect achieved by the above components is: by setting the threaded rod 207 to drive the adjustment plate 208 to move, the adjustment plate 208 pushes the installation box 201, so that the installation box 201 moves inside the installation groove 8, and then the installation box 201 drives the limiting wheel 202 to move, avoiding the limiting wheel 202 having a poor limiting effect on the bearing when the surface of the limiting wheel 202 is worn.

[0030] like Figure 6 As shown, L-shaped limit grooves 204 are provided on both sides of the inner cavity of the installation groove 8 , and limit blocks 203 are fixedly installed on both sides of the installation box 201 , and the limit blocks 203 are located inside the L-shaped limit grooves 204 .

[0031] The effects achieved by the above components are: by setting the limiting block 203 and the L-shaped limiting groove 204 to cooperate with each other to position and install the installation box 201, the installation deviation of the installation box 201 is prevented, and the limiting effect of the limiting wheel 202 on the bearing is reduced.

[0032] like Figure 6As shown, a first spring 205 is fixedly installed inside the L-shaped limiting groove 204 , and a push plate 206 is fixedly installed at the other end of the first spring 205 , and the push plate 206 abuts against the limiting block 203 .

[0033] The effect achieved by the above components is: by setting the first spring 205 to bounce the push plate 206, the push plate 206 can squeeze and push the limit block 203, making it convenient to remove the limit block 203 from the inside of the L-shaped limit groove 204, and then facilitate the replacement of the installation box 201 and the limit wheel 202, thereby ensuring the limiting effect of the limit wheel 202 on the bearing.

[0034] like Figure 2 As shown, the extrusion mechanism 3 includes a movable rotating plate 301, which is rotatably installed on the top of the limiting track 7, and the bottom of the movable rotating plate 301 is rotatably connected to the extrusion wheel 302. A positioning pin 303 is provided at the top of the limiting track 7 and on the right side of the movable rotating plate 301, and a second spring 304 is fixedly installed between the positioning pin 303 and the movable rotating plate 301.

[0035] The effect achieved by the above components is: by setting the second spring 304 to pull the movable rotating plate 301, the movable rotating plate 301 drives the extrusion wheel 302 to rotate, so that the extrusion wheel 302 squeezes and limits the bearing on the inner side of the limiting track 7, which is convenient for limiting marking of the bearing.

[0036] like Figure 1 As shown, a groove is formed on the inner side of the limiting track 7, and the extrusion wheel 302 is located inside the groove.

[0037] like Figure 1 As shown, the top of the limiting track 7 is provided with evenly arranged insertion holes, and the bottom of the positioning pin 303 is inserted into the inside of the insertion hole.

[0038] The working principle of this bearing automatic marking machine:

[0039] The marking machine body 5 is used for marking the bearings. The bearings are automatically conveyed under the action of the conveyor belt 6 to ensure the bearing marking efficiency. The limiting track 7 limits the movement of the bearings. The bearings on the inner side of the limiting track 7 are limited under the action of the limiting wheel 202 to improve the bearing marking effect. The rotating clamp block 210 is conveniently driven to rotate under the action of the rotating rod 209. When the rotating clamp block 210 rotates to the top of the installation box 201, the rotating clamp block 210 clamps the top of the installation box 201 to improve the installation stability of the installation box 201 on the inner side of the installation groove 8, which is convenient for installing the installation box 201. When the rotating clamp block 210 rotates to detach from the top of the installation box 201, it is convenient to disassemble the installation box 201, thereby achieving the purpose of facilitating the replacement of the limiting wheel 202.

[0040] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A fully automatic marking machine for bearings, comprising a processing table (1), characterized in that: A height adjustment box (4) is fixedly installed on the top of the processing table (1), and a marking machine body (5) is arranged on one side of the height adjustment box (4). A limit track (7) is fixedly installed on the top of the processing table (1), and an extrusion mechanism (3) is arranged on the top of the limit track (7). A mounting groove (8) is opened on the inner side of the limit track (7), and a limit mechanism (2) is arranged inside the mounting groove (8), and the limit mechanism (2) is located in front of the extrusion mechanism (3). A conveyor belt (6) is arranged on the left side of the processing table (1), and the conveyor belt (6) is located on the left side of the limit track (7).

2. The fully automatic bearing marking machine according to claim 1, characterized in that: The limiting mechanism (2) comprises an installation box (201), the installation box (201) is located inside the installation slot (8), two limiting wheels (202) are rotatably connected inside the installation box (201), the top of the limiting track (7) is rotatably connected to two rotating rods (209), a rotating block (210) is fixedly mounted on the surface of the rotating rod (209), the rotating block (210) is clamped on the top of the installation box (201), and a rotating sheet (211) is fixedly mounted on the top of the rotating rod (209).

3. The fully automatic bearing marking machine according to claim 1, characterized in that: A receiving groove (9) is provided on the inner side of the installation groove (8), an adjusting plate (208) is provided inside the receiving groove (9), a threaded rod (207) is threadedly connected to the front side of the limiting track (7), and one side of the threaded rod (207) extends into the interior of the receiving groove (9) and is connected to the bearing of the adjusting plate (208).

4. The fully automatic bearing marking machine according to claim 2 is characterized in that: L-shaped limit grooves (204) are provided on both sides of the inner cavity of the installation groove (8), and limit blocks (203) are fixedly installed on both sides of the installation box (201), and the limit blocks (203) are located inside the L-shaped limit grooves (204).

5. The fully automatic bearing marking machine according to claim 4 is characterized in that: A first spring (205) is fixedly installed inside the L-shaped limiting groove (204), and a push plate (206) is fixedly installed on the other end of the first spring (205), and the push plate (206) is in contact with the limiting block (203).

6. The fully automatic bearing marking machine according to claim 1, characterized in that: The extrusion mechanism (3) comprises a movable rotating plate (301), wherein the movable rotating plate (301) is rotatably mounted on the top of a limiting track (7), and the bottom of the movable rotating plate (301) is rotatably connected to an extrusion wheel (302), and a positioning pin (303) is provided at the top of the limiting track (7) and on the right side of the movable rotating plate (301), and a second spring (304) is fixedly mounted between the positioning pin (303) and the movable rotating plate (301).

7. The fully automatic bearing marking machine according to claim 6, characterized in that: A groove is provided on the inner side of the limiting track (7), and the extrusion wheel (302) is located inside the groove.

8. The fully automatic bearing marking machine according to claim 6, characterized in that: The top of the limiting track (7) is provided with evenly arranged insertion holes, and the bottom of the positioning pin (303) is inserted into the inside of the insertion hole.

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