Double-station dustproof cover taking mechanism for bearing assembly

Abstract

The utility model relates to a double-station dustproof cover taking mechanism for bearing assembly, which structurally comprises a dustproof cover feeding mechanism and a dustproof cover taking mechanism which are symmetrically arranged on a rack left and right, the dustproof cover feeding mechanism comprises a material rod and a feeding air cylinder, and the feeding air cylinder is fixed on the edge of the other end of a bottom plate through an air cylinder mounting plate; a connector of the feeding air cylinder is connected with a horizontally-arranged discharging plate through a connecting plate, the discharging plate is connected to a translation guide rail on the bottom plate in a sliding mode, an opening is formed in the outer end of the discharging plate, a supporting plate is installed on the discharging plate at the bottom of the opening, and a cover supporting plate matched with a dustproof cover in shape is arranged in the discharging plate opening in the supporting plate. A discharging base with the bottom making contact with the top face of the cover supporting plate is arranged between the side supporting plates on the two sides, the two sides of the bottom face of the discharging base are fixed to the bottom plate through supporting plates, a dustproof cover is arranged on a material rod in a sleeved mode, the top end of the material rod is connected with a hanging plate through a material rod head, and the bottom end of the material rod extends into a through hole in the discharging base. The device has the advantages that the number of times of material waiting shutdown of the whole line can be effectively reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a double-station dust cover removal mechanism for bearing assembly, belonging to the technical field of bearing manufacturing. Background Art

[0002] In order to extend the service life of the bearing, it is necessary to equip it with a dust cover. The dust cover removal mechanism is part of the automated assembly equipment.

[0003] In the prior art, generally only a dust cover removal mechanism with a single material rod is provided, and the material storage is small. In addition, the bearing manufacturing equipment generally has a high degree of automation. Operators often need to take into account multiple equipment, and the labor intensity of replenishing dust covers is high. If the material cannot be replenished in time, the equipment will stop waiting for the material, affecting the production of the entire line. Utility Model Content

[0004] The utility model provides a double-station dust cover taking mechanism for bearing assembly, which aims to overcome the above-mentioned shortcomings of the prior art and improve the continuity of dust cover feeding.

[0005] The technical solution of the utility model is as follows: a double-station dust cover removal mechanism for bearing assembly, the structure of which includes a pair of dust cover feeding mechanisms and a pair of dust cover removal mechanisms symmetrically installed on a frame, the frame includes a bottom plate, side support plates are vertically arranged on both sides of the edge of one end of the bottom plate, a main mounting plate with a gap at the bottom is connected between the outer sides of the two side support plates, the top of the side support plate is connected to the fixed plate, the top of the fixed plate is connected to the bottom end of the support rod, the top ends of the two side support rods are connected to the hanging plates, the dust cover feeding mechanism includes a material rod and a feeding cylinder, the feeding cylinder is fixed on the At the other end edge of the base plate, the joint of the feeding cylinder is connected to the horizontally arranged discharging plate through a connecting plate, the discharging plate is slidably connected to the translation guide rail on the base plate, an opening is provided at the outer end of the discharging plate, a support plate is mounted on the discharging plate at the bottom of the opening, a support cover plate matching the shape of the dust cover is provided in the opening of the discharging plate on the support plate, a discharging seat with the bottom contacting the top surface of the support cover plate is provided between the side support plates, both sides of the bottom surface of the discharging seat are fixed to the base plate through support plates, a dust cover is placed on the material rod, the top end of the material rod is connected to the hanging plate through the material rod head, and the bottom end of the material rod extends to the through hole on the discharging seat. When the feeding cylinder is in place, the dust cover on the bottom of the rod will fall onto the cover support plate. When the feeding cylinder is pushed out, the discharging plate slides along the translation guide rail, so that the dust cover on the cover support plate comes to the bottom of the dust cover retrieving mechanism for retrieving. When the feeding cylinder is pushed back to its original position, the discharging plate slides and drives the cover support plate to the bottom of the rod. At this time, the bottom dust cover falls onto the cover support plate again, thus completing an action cycle. The dust cover feeding mechanism and dust cover retrieving mechanism on both sides can feed alternately to improve the dust cover feeding efficiency.

[0006] Preferably, the dust cover material taking mechanism comprises a material taking cylinder, which is mounted on a mounting plate, which is fixed on the top of the main mounting plate, the output end of the material taking cylinder is downward and the connector is connected to the lifting plate, the lifting plate is slidably connected to the lifting guide rail on the outer side of the main mounting plate, and the bottom of the lifting plate is connected to the material taking head through a material taking sleeve, and the material taking head is made of elastic material and has an outer diameter slightly larger than the central hole of the dust cover. When the dust cover on the support cover plate comes under the material taking head, the material taking cylinder is driven out, and the material taking head extends into the middle hole of the dust cover. Because the diameter of the material taking head is slightly larger than the hole of the dust cover and is elastic, the dust cover will be hung on the material taking head, and then the material taking cylinder is driven back to its original position, bringing the dust cover to the top.

[0007] Preferably, the top of the material discharging seat is also provided with a proximity switch toward the bottom end of the material rod through a mounting seat, so as to send a signal to replenish material when the dust cover on the material rod is used up.

[0008] The utility model has the advantages of reasonable structural design, the double-station dust cover mechanism can effectively increase the material storage and material taking stations, the long material rod can effectively extend the loading time, and can effectively reduce the number of shutdowns of the entire line waiting for materials, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 The utility model is a structural schematic diagram of a double-station dust cover removal mechanism for bearing assembly.

[0010] Figure 2 It is a structural schematic diagram from another angle of the double-station dust cover removal mechanism for bearing assembly of the utility model.

[0011] In the figure, 1 is the bottom plate, 2 is the main mounting plate, 3 is the side support plate, 4 is the fixed plate, 5 is the support rod, 6 is the hanging plate, 7 is the material rod, 8 is the feeding cylinder, 9 is the cylinder mounting plate, 10 is the joint, 11 is the connecting plate, 12 is the discharging plate, 13 is the translation guide rail, 14 is the material rod head, 15 is the dust cover, 16 is the supporting plate, 17 is the supporting cover plate, 18 is the unloading seat, 19 is the support plate, 20 is the mounting seat, 21 is the proximity switch, 22 is the material taking cylinder, 23 is the mounting plate, 24 is the connecting head, 25 is the lifting plate, 26 is the lifting guide rail, 27 is the material taking sleeve, and 28 is the material taking head. DETAILED DESCRIPTION

[0012] The present invention is further described in detail below in conjunction with embodiments and specific implementation methods.

[0013] like Figure 1 , 2 As shown, a double-station dust cover removal mechanism for bearing assembly, the structure of which includes a pair of dust cover feeding mechanisms and a pair of dust cover removal mechanisms symmetrically installed on a frame.

[0014] The frame includes a base plate 1, and side support plates 3 are vertically provided on both sides of one end edge of the base plate 1. A main mounting plate 2 with a gap at the bottom is connected between the outer sides of the two side support plates 3. The top of the side support plate 3 is connected to a fixed plate 4, and the top of the fixed plate 4 is connected to the bottom end of a support rod 5. The top of the two side support rods 5 is connected to a hanging plate 6.

[0015] The dust cover feeding mechanism includes a feed rod 7 and a feed cylinder 8. The feed cylinder 8 is fixed to the edge of the other end of the base plate 1 through a cylinder mounting plate 9. The joint 10 of the feed cylinder 8 is connected to a horizontally arranged discharge plate 12 through a connecting plate 11. The discharge plate 12 is slidably connected to a translation guide rail 13 on the base plate 1. An opening is provided at the outer end of the discharge plate 12. A support plate 16 is provided on the discharge plate 12 at the bottom of the opening. A support cover plate 17 that matches the shape of the dust cover 15 is provided in the opening of the discharge plate 12 on the support plate 16. A discharge seat 18 whose bottom contacts the top surface of the support cover plate 17 is provided between the side support plates 3 on both sides. Both sides of the bottom surface of the discharge seat 18 are fixed to the base plate 1 by support plates 19. The dust cover 15 is placed on the feed rod 7. The top end of the feed rod 7 is connected to the hanging plate 6 through the feed rod head 14. The bottom end of the feed rod 7 extends to the through hole on the discharge seat 18.

[0016] The dust cover material picking mechanism includes a material picking cylinder 22, which is installed on a mounting plate 23, and the mounting plate 23 is fixed on the top of the main mounting plate 2. The output end of the material picking cylinder 22 is downward and the connecting head 24 is connected to the lifting plate 25. The lifting plate 25 is slidably connected to the lifting guide rail 26 on the outer side of the main mounting plate 2. The bottom of the lifting plate 25 is connected to the material picking head 28 through a material picking sleeve 27. The material picking head 28 is made of elastic material and its outer diameter is slightly larger than the central hole diameter of the dust cover 15.

[0017] The top of the unloading seat 18 is also equipped with a proximity switch 21 towards the bottom of the material rod 7 through a mounting seat 20. A signal can be sent to replenish material when the dust cover 15 on the material rod 7 is used up.

[0018] According to the above structure, during operation, when the feeding cylinder 8 is in place, the dust cover 15 of the lowest layer on the material rod 7 will fall onto the supporting cover plate 17. When the feeding cylinder 8 is driven out, the discharging plate 12 slides along the translation guide rail 13, so that the dust cover 15 on the supporting cover plate 17 comes to the bottom of the material picking head 28. At this time, the material picking cylinder 22 is driven out, and the material picking head 28 extends into the middle hole of the dust cover 15. Because the diameter of the material picking head 28 is slightly larger than the hole of the dust cover 15 and is elastic, the dust cover 15 will be hung on the material picking head 28. Then the material picking cylinder 22 is driven back to its original position, bringing the dust cover 15 to the top, and the feeding cylinder 8 is also driven back to its original position, and the discharging plate 12 slides to drive the supporting cover plate 17 to the bottom of the material rod 11. At this time, the dust cover 15 of the lowest layer falls on the supporting cover plate 17 again, thus completing an action cycle. The dust cover feeding mechanisms and the dust cover taking mechanisms on both sides can feed materials alternately, thereby improving the feeding efficiency of the dust cover 15.

[0019] All the components mentioned above are prior art, and those skilled in the art can use any model and existing design that can achieve their corresponding functions.

[0020] The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several modifications and improvements without departing from the inventive concept of the present invention, and these modifications and improvements all fall within the protection scope of the present invention.

Claims

1. A double-station dust cover removal mechanism for bearing assembly, characterized in that: The invention comprises a pair of dust cover feeding mechanisms and a pair of dust cover taking mechanisms which are symmetrically installed on a frame. The frame comprises a bottom plate (1). Side support plates (3) are vertically arranged on both sides of one end edge of the bottom plate (1). A main mounting plate (2) with a gap at the bottom is connected between the outer sides of the side support plates (3). The top of the side support plates (3) is connected to a fixing plate (4). The top of the fixing plate (4) is connected to the bottom end of a support rod (5). The top ends of the side support rods (5) are connected to a hanging plate (6). The dust cover feeding mechanism comprises a material rod (7) and a feeding cylinder (8). The feeding cylinder (8) is fixed to the other end edge of the bottom plate (1) through a cylinder mounting plate (9). The joint (10) of the feeding cylinder (8) is connected to a horizontally arranged discharging plate (1) through a connecting plate (11). 2, a discharging plate (12) is slidably connected to a translation guide rail (13) on the bottom plate (1), an opening is provided at the outer end of the discharging plate (12), a support plate (16) is installed on the discharging plate (12) at the bottom of the opening, a support cover plate (17) matching the shape of the dust cover (15) is provided in the opening of the discharging plate (12) on the support plate (16), a discharging seat (18) whose bottom contacts the top surface of the support cover plate (17) is provided between the side support plates (3), and the two sides of the bottom surface of the discharging seat (18) are fixed to the bottom plate (1) through support plates (19), a dust cover (15) is placed on the material rod (7), the top end of the material rod (7) is connected to the hanging plate (6) through the material rod head (14), and the bottom end of the material rod (7) extends to the through hole on the discharging seat (18).

2. A double-station dust cover removal mechanism for bearing assembly as claimed in claim 1, characterized in that: The dust cover material taking mechanism comprises a material taking cylinder (22), the material taking cylinder (22) is mounted on a mounting plate (23), the mounting plate (23) is fixed on the top of the main mounting plate (2), the output end of the material taking cylinder (22) is downward and the connector (24) is connected to the lifting plate (25), the lifting plate (25) is slidably connected to the lifting guide rail (26) on the outer side of the main mounting plate (2), the bottom of the lifting plate (25) is connected to the material taking head (28) through the material taking sleeve (27), the material taking head (28) is made of elastic material and the outer diameter is slightly larger than the central hole diameter of the dust cover (15).

3. A double-station dust cover removal mechanism for bearing assembly as claimed in claim 1, characterized in that: The top of the material discharge seat (18) is also provided with a proximity switch (21) toward the bottom end of the material rod (7) through a mounting seat (20).

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