Automatic barrel cover edge cleaning device

Abstract

The utility model relates to an automatic barrel cover edge cleaning device which comprises a barrel cover conveying line, a barrel cover lifting mechanism arranged on the barrel cover conveying line and a barrel cover wiping mechanism located above the barrel cover lifting mechanism, the barrel cover lifting mechanism comprises a plurality of lifting wheels capable of moving oppositely, inclined wall grooves are formed in the circumferences of the lifting wheels, and the barrel cover wiping mechanism is located above the barrel cover lifting mechanism. The inclined wall groove makes contact with the circumference of the barrel cover, the barrel cover wiping mechanism comprises a winding and unwinding material roll, an idle wheel set for guiding a material belt and a wiping roller located on the ascending path of the barrel cover, and the material belt is wound around the idle wheel set and the wiping roller; when the barrel cover ascends to the wiping height, the barrel cover makes contact with the wiping roller. According to the utility model, the cleaning work of the edge of the barrel cover is efficiently completed by adopting a mode of continuously providing a clean material belt and rotatably wiping the supported barrel cover.

Description

Technical Field

[0001] The utility model relates to the technical field of barrel cover production lines, in particular to an automatic cleaning device for the edge of a barrel cover. Background Art

[0002] After the semi-finished barrel cover is produced, its surface is easily stained with oil, chips and other impurities that may be produced in the workshop.

[0003] Since barrel covers are mostly round and have flanges on the edges, it is relatively difficult to clean them in one go. A considerable number of small and medium-sized enterprises in the industry still use manual wiping to perform preliminary cleaning on barrel covers. Due to the limitations of manual cleaning, the barrel cover cleaning level is not very high, which results in problems of dirty contact and expansion of dirty surfaces during subsequent stacking and transportation. Utility Model Content

[0004] In view of the shortcomings of the above-mentioned existing production technology, the applicant provides a rationally structured automatic cleaning device for the edge of a barrel cover, which has the functions of automatically unwinding and automatically lifting the barrel cover, so that the rolled non-woven fabric can be continuously output to the cleaning surface to wipe the barrel cover.

[0005] The technical solution adopted by the utility model is as follows:

[0006] An automatic cleaning device for the edge of a barrel cover comprises a barrel cover conveying line, a barrel cover lifting mechanism arranged on the barrel cover conveying line, and a barrel cover wiping mechanism located above the barrel cover lifting mechanism.

[0007] The barrel cover lifting mechanism comprises a plurality of lifting wheels capable of moving toward each other, and a slanted wall groove is arranged on the circumference of the lifting wheel, and the slanted wall groove contacts the circumference of the barrel cover.

[0008] The barrel cover wiping mechanism includes a material reel, an idler wheel group for guiding the material belt, and a wiping roller located on the rising path of the barrel cover. The material belt passes around the idler wheel group and the wiping roller. When the barrel cover rises to the wiping height, it contacts the wiping roller.

[0009] As a further improvement of the above technical solution:

[0010] The barrel cover lifting mechanism comprises:

[0011] Lift the base plate and install it on the barrel cover conveyor line.

[0012] The linkage cylinder is installed on the lifting base plate.

[0013] The cam is rotatably connected to the lifting base plate, a pull rod group is connected between the linkage cylinder and the cam, and the pull rod group pushes the lifting wheel to reciprocate.

[0014] A first pull rod is connected between the linkage cylinder and the cam, and a second pull rod is connected between the cam and the lifting wheel; the first pull rod and the second pull rod generate linear displacement with the swing of the cam.

[0015] One end of the second pull rod facing away from the cam is connected with a wheel seat, and the wheel seat is provided with at least two lifting wheels arranged at intervals.

[0016] The barrel cover lifting mechanism comprises a lifting wheel with a constant relative position and a lifting wheel pulled by a linkage cylinder.

[0017] When multiple lifting wheels with constant relative positions are used, the lifting wheels are synchronously linked.

[0018] The barrel cover wiping mechanism comprises a material receiving roll and a material discharging roll, and the material receiving roll and the material discharging roll are respectively provided with a material receiving motor and a material discharging motor which are independent of each other.

[0019] In the idler wheel group, at least one idler wheel has an adjustable position.

[0020] There is line contact between the wiping roller and the barrel cover which rises to a specified height.

[0021] The wiping length of the wiping roller is greater than or equal to the radius of the barrel cover to be wiped.

[0022] The beneficial effects of the utility model are as follows:

[0023] The utility model sets a barrel cover lifting mechanism on the barrel cover conveying line to lift the barrel cover on the conveying line, and sets a barrel cover wiping mechanism with a fixed position at the same time, and the barrel cover lifting mechanism drives the barrel cover to rise and fall. When the barrel cover is lifted to contact with the wiping mechanism, it is wiped and cleaned. After the barrel cover is wiped, it can fall back to the conveying line and continue to be conveyed forward. This cleaning structure occupies a small area and is not easy to affect the normal barrel cover output, which can effectively improve the subsequent efficiency of barrel cover production.

[0024] The lifting wheel of the utility model can rotate, and drive the barrel cover in contact with the lifting wheel during the rotation process, and the circumference of the barrel cover can be wiped and cleaned by the material belt without moving the wiping roller.

[0025] The wiping material belt used in the utility model can be automatically rolled up, thereby reducing the probability of the barrel cover being contaminated again. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 This is a schematic diagram of the overall structure of the utility model from another perspective.

[0028] Figure 3 It is a structural schematic diagram of the hidden frame of the utility model.

[0029] Figure 4 This is a schematic diagram of the structure of the barrel cover conveying line of the utility model.

[0030] Figure 5 for Figure 4 The enlarged view of part A is used to illustrate the structure of the lifting wheel.

[0031] Figure 6 It is a schematic diagram of the barrel cover lifting mechanism of the utility model.

[0032] in:

[0033] 1. Bucket cover conveyor line; 2. Bucket cover lifting mechanism; 3. Bucket cover wiping mechanism;

[0034] 201, lifting wheel; 202, lifting base plate; 203, linkage cylinder; 204, cam; 205, first pull rod; 206, second pull rod; 207, wheel seat;

[0035] 301, idler wheel assembly; 302, wiping roller; 303, material receiving motor; 304, material discharging motor. DETAILED DESCRIPTION

[0036] The specific implementation of the present utility model is described below in conjunction with the accompanying drawings.

[0037] like Figure 1-Figure 6 As shown, the automatic cleaning device for the edge of a barrel cover of this embodiment includes a barrel cover conveying line 1, a barrel cover lifting mechanism 2 arranged on the barrel cover conveying line 1, and a barrel cover wiping mechanism 3 located above the barrel cover lifting mechanism 2.

[0038] The barrel cover lifting mechanism 2 includes a plurality of lifting wheels 201 that can move toward each other. The circumference of the lifting wheels 201 is provided with an inclined wall groove, and the inclined wall groove is in contact with the circumference of the barrel cover.

[0039] The barrel cover wiping mechanism 3 includes an idler wheel group 301 for retracting and unreeling the material roll, guiding the material belt, and a wiping roller 302 located on the rising path of the barrel cover. The material belt passes around the idler wheel group 301 and the wiping roller 302; when the barrel cover rises to the wiping height, it contacts the wiping roller 302.

[0040] The barrel cover lifting mechanism 2 comprises:

[0041] The lifting substrate 202 is installed on the barrel cover conveyor line 1.

[0042] The linkage cylinder 203 is installed on the lifting base plate 202.

[0043] The cam 204 is rotatably connected to the lifting base plate 202, and a pull rod group is connected between the linkage cylinder 203 and the cam 204, and the pull rod group pushes the lifting wheel 201 to reciprocate.

[0044] A first pull rod 205 is connected between the linkage cylinder 203 and the cam 204 , and a second pull rod 206 is connected between the cam 204 and the lifting wheel 201 ; the first pull rod 205 and the second pull rod 206 generate linear displacements as the cam 204 swings.

[0045] One end of the second pull rod 206 facing away from the cam 204 is connected to a wheel seat 207 , and the wheel seat 207 has at least two lifting wheels 201 spaced apart from each other.

[0046] The barrel cover lifting mechanism 2 includes a lifting wheel 201 with a constant relative position and a lifting wheel 201 pulled by a linkage cylinder 203 .

[0047] When a plurality of lifting wheels 201 with constant relative positions are used, the lifting wheels 201 are synchronously linked.

[0048] The barrel cover wiping mechanism 3 comprises a material receiving roll and a material discharging roll, and the material receiving roll and the material discharging roll are respectively provided with a mutually independent material receiving motor 303 and a material discharging motor 304.

[0049] In the idler wheel group 301, at least one idler wheel is position-adjustable.

[0050] The wiping roller 302 is in line contact with the barrel cover raised to a specified height.

[0051] The wiping length of the wiping roller 302 is greater than or equal to the radius of the barrel cover to be wiped.

[0052] The specific structure and working principle of the utility model are as follows:

[0053] like Figure 1 As shown, a barrel cover conveying line 1 is arranged on the frame, and a barrel cover wiping device is installed on the side of the barrel cover conveying line 1. A barrel cover clamping mechanism located on the barrel cover conveying line 1 is arranged directly below the barrel cover wiping device.

[0054] The working principle of the barrel cover clamping mechanism is combined with reference Figure 4-Figure 6 A lifting base plate 202 is installed below the barrel cover conveyor line 1, and a linkage cylinder 203 is fixedly installed on the lifting base plate 202. A first pull rod 205 is hinged on the piston rod of the linkage cylinder 203, and the other end of the first pull rod 205 is eccentrically hinged to the cam 204 on the lifting base plate 202. A second pull rod 206 is hinged on the cam 204, and the end of the second pull rod 206 away from the cam 204 is connected to the wheel seat 207, and the wheel seat 207 is installed as follows Figure 5 The two lifting wheels 201 shown. When the piston rod of the linkage cylinder 203 is extended and retracted, the two lifting wheels 201 are driven to reciprocate toward the barrel cover.

[0055] In order to provide a reference for clamping the barrel cover, two lifting wheels 201 are fixedly installed on the other side of the barrel cover, and the two fixed lifting wheels 201 are connected by a transmission and driven by a separate motor. After the barrel cover is clamped, the lifting wheels 201 and the barrel cover can be driven by the motor to rotate together, thereby completing the work of wiping the edge of the barrel cover.

[0056] All the lifting wheels 201 are located in the same horizontal plane. When the barrel cover passes between the movable lifting wheels 201, the linkage cylinder 203 pulls a group of lifting wheels 201 close to the barrel cover until all the lifting wheels 201 are clamped at the edge of the barrel cover. At this time, the barrel cover and the wheels are in contact and have friction, which limits the barrel cover. The motor starts to drive the lifting wheels 201 and the barrel cover to rotate.

[0057] In this embodiment, Figure 5 As shown, a groove is formed on the circumferential surface of each lifting wheel 201 , and the contact surface between the groove wall and the barrel cover is an inclined surface. Therefore, as the lifting wheel 201 gradually approaches the barrel cover, the barrel cover will be lifted along the inclined surface, so that the barrel cover is close to the wiping roller 302 .

[0058] When the barrel cover contacts the wiping roller 302, the lifting wheel 201 drives the barrel cover to rotate, and the wiping roller 302 does not move. The barrel cover rotates one circle to complete the wiping work, and the lifting wheel 201 is withdrawn, and the barrel cover falls back onto the barrel cover conveying line 1 to continue to be output.

[0059] Combined with reference Figure 1-Figure 3 The barrel cover wiping mechanism 3 includes a material receiving roll and a material discharging roll, each of which is equipped with a material receiving motor 303 and a material discharging motor 304. A non-woven fabric belt is wound on the material roll, and the non-woven fabric is tensioned and guided by the guide idler wheel group 301 and the wiping roller 302. The wiping roller 302 presses the barrel cover, and along with the wiping action, the dirty non-woven fabric is rolled up, and clean non-woven fabric is continuously output, so as to realize efficient and precise positioning wiping.

[0060] The above description is an explanation of the utility model, not a limitation of the utility model. The scope of the utility model is defined by the claims. Any form of modification can be made within the protection scope of the utility model.

Claims

1. An automatic cleaning device for the edge of a barrel cover, characterized in that: The invention comprises a barrel cover conveying line (1), a barrel cover lifting mechanism (2) arranged on the barrel cover conveying line (1), and a barrel cover wiping mechanism (3) located above the barrel cover lifting mechanism (2). The barrel cover lifting mechanism (2) comprises a plurality of lifting wheels (201) capable of moving towards each other, and an inclined wall groove is arranged on the circumference of the lifting wheel (201), and the inclined wall groove contacts the circumference of the barrel cover. The barrel cover wiping mechanism (3) comprises an idler wheel group (301) for retracting and releasing a material roll, guiding a material belt, and a wiping roller (302) located on a rising path of the barrel cover. The material belt passes through the idler wheel group (301) and the wiping roller (302); when the barrel cover rises to a wiping height, it contacts the wiping roller (302).

2. The automatic cleaning device for the edge of a barrel cover according to claim 1, characterized in that: The barrel cover lifting mechanism (2) comprises: The supporting base plate (202) is installed on the barrel cover conveying line (1). The linkage cylinder (203) is installed on the lifting base plate (202). The cam (204) is rotatably connected to the lifting base plate (202), and a pull rod group is connected between the linkage cylinder (203) and the cam (204), and the pull rod group pushes the lifting wheel (201) to reciprocate.

3. The automatic cleaning device for the edge of a barrel cover according to claim 2, characterized in that: A first pull rod (205) is connected between the linkage cylinder (203) and the cam (204), and a second pull rod (206) is connected between the cam (204) and the lifting wheel (201); the first pull rod (205) and the second pull rod (206) generate linear displacement as the cam (204) swings.

4. The automatic cleaning device for the edge of a barrel cover according to claim 3, characterized in that: One end of the second pull rod (206) away from the cam (204) is connected to a wheel seat (207), and the wheel seat (207) is provided with at least two lifting wheels (201) arranged at a distance.

5. The automatic cleaning device for the edge of a barrel cover according to claim 4, characterized in that: The barrel cover lifting mechanism (2) comprises a lifting wheel (201) with a constant relative position and a lifting wheel (201) pulled by a linkage cylinder (203).

6. The automatic cleaning device for the edge of a barrel cover according to claim 5, characterized in that: When a plurality of lifting wheels (201) with constant relative positions are used, the lifting wheels (201) are synchronously linked.

7. The automatic cleaning device for the edge of a barrel cover according to claim 1, characterized in that: The barrel cover wiping mechanism (3) comprises a material receiving roll and a material discharging roll, and the material receiving roll and the material discharging roll are respectively provided with a mutually independent material receiving motor (303) and a material discharging motor (304).

8. The automatic cleaning device for the edge of a barrel cover according to claim 1, characterized in that: In the idler wheel group (301), at least one idler wheel is position-adjustable.

9. The automatic cleaning device for the edge of a barrel cover according to claim 1, characterized in that: The wiping roller (302) is in line contact with the barrel cover which rises to a specified height.

10. The automatic cleaning device for the edge of a barrel cover according to claim 9, characterized in that: The wiping length of the wiping roller (302) is greater than or equal to the radius of the barrel cover to be wiped.

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