3M rubber ring feeding device

Abstract

The utility model relates to the technical field of rubber ring feeding, and discloses a 3M rubber ring feeding device which comprises two symmetrical bearing frames, a conveying belt used for conveying is arranged between the two bearing frames, and a containing cylinder located above the conveying starting end of the conveying belt is arranged on the upper portions of the two bearing frames. Push-out openings flush with the upper side face of the conveying belt are formed in the upper portions of the two bearing frames correspondingly, centering units located on the upper side of the conveying belt and used for guiding and positioning are arranged on the upper portions of the two bearing frames correspondingly, and two symmetrical fixing plates are arranged on the opposite side faces of the two bearing frames correspondingly. A push-out plate which is located between the containing cylinder and the centering unit and matched with the push-out opening is arranged above the conveying belt, a driving unit used for driving the push-out plate to move in a reciprocating mode is arranged on the fixing plate, and the lower portion of the containing cylinder and the lower portion of the push-out plate are spaced from the upper side face of the conveying belt. According to the rubber ring feeding device, the rubber rings do not need to be manually placed by operators, and then the rubber ring feeding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of rubber ring feeding, specifically to a 3M rubber ring feeding device. BACKGROUND

[0002] 3M rubber ring is often used for sealing of various pipelines, valves, pumps and other equipment, to ensure the sealing and stability of the system, and the rubber ring needs to be fed by using a feeding device during assembly.

[0003] After searching, like patent publication No. CN219566775U, a rubber ring feeding device is disclosed, which comprises a base, a horizontal movement driving device arranged on the base, a moving seat arranged on the output end of the horizontal movement driving device, a vertical movement driving device arranged on the moving seat, a lifting seat arranged on the output end of the vertical movement driving device, and a first clamping device and a second clamping device arranged on the lifting seat respectively; the first clamping device comprises a clamping mechanism arranged on the lifting seat, a clamping jaw assembly arranged on the output end of the clamping mechanism, and an adjusting structure for adjusting the position of the clamping mechanism arranged on the lifting seat. The clamping mechanism and the second clamping device of the utility model have good synchronicity and high working efficiency, which improves the automation degree of the utility model and saves production cost. The adjusting structure is simple in structure, the position of the clamping mechanism is convenient to adjust, the utility of the utility model is improved, and the application range of the utility model is expanded.

[0004] The above-mentioned patent has obvious beneficial effects, but still has the following deficiencies in practical operation:

[0005] In the above-mentioned comparative file, the rubber ring is clamped and transferred by the clamping device, but in the actual situation, the rubber ring needs to be arranged and positioned accurately when feeding by the feeding device in the above-mentioned comparative file, and if the rubber ring is placed by manual, the efficiency is slow, which reduces the feeding efficiency of the rubber ring, therefore, the rubber ring feeding device needs to be improved to solve the defects of the prior art. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a 3M rubber ring feeding device to improve the feeding efficiency of the rubber ring.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a 3M glue ring feeding device, including two symmetrical bearing frames, two bearing frames are equipped with transmission belt for transmission between, two bearing frame upper portions are equipped with the placement cylinder above transmission belt conveying starting end, two bearing frame upper portions are all equipped with with transmission belt upper side flush push outlet, two bearing frame upper portions are all equipped with the centering unit for guiding positioning on transmission belt upper side, two bearing frame opposite sides are all equipped with two symmetrical fixed plate, transmission belt top is equipped with the push -out plate between placement cylinder and centering unit and with push outlet adaptation, the fixed plate is equipped with the drive unit for driving push -out plate reciprocating movement, placement cylinder lower part and push -out plate lower part are all equipped with spacing with transmission belt upper side.

[0008] Preferably, the drive unit includes two first drive motors fixedly installed on the corresponding fixed plate side, and a reciprocating screw rod rotatably connected between the two symmetrical fixed plates and fixedly connected at one end to the output end of the first drive motor, and the push-out plate is fixedly connected at both ends with a moving plate threadedly connected with the reciprocating screw rod.

[0009] Preferably, the centering unit includes two positioning plates abutting against the upper side of the transmission belt, and a fixed block fixedly installed on the upper portion of the bearing frame, and an adjusting threaded rod penetrating through the fixed block and threadedly connected at one end to the positioning plate, and a first limiting nut threadedly connected to the side surface of the adjusting threaded rod, and a limiting rod fixedly installed on the side of the positioning plate and penetrating through the fixed block, and a guide arc plate in arc shape provided at one end of the positioning plate close to the push-out plate.

[0010] Preferably, two rectangular blocks in rectangular shape are fixedly installed on the opposite sides of the two bearing frames, and an adjusting groove adapted to the rectangular block is formed on the fixed plate, and a threaded column is fixedly connected on one side of the rectangular block, and a second limiting nut is threadedly connected to the side surface of the threaded column.

[0011] Preferably, a connecting plate is fixedly installed on the upper portion of the placement cylinder, a second drive motor is fixedly installed on the connecting plate, a rotating shaft extending into the placement cylinder is fixedly installed at the output end of the second drive motor, and a rotating plate adapted to the cavity in the placement cylinder is fixedly installed on the side surface of the rotating shaft.

[0012] Preferably, an inclined material receiving groove adapted to the push-out port is fixedly installed on the opposite sides of the two bearing frames, and a material receiving frame is provided below the material receiving groove.

[0013] Preferably, the spacing between the lower portion of the placement cylinder and the upper side of the transmission belt is greater than the spacing between the lower portion of the push-out plate and the upper side of the transmission belt.

[0014] The utility model provides a 3M glue ring feeding device, overcome the insufficient of prior art, the beneficial effect of the utility model lies in:

[0015] 1、 The utility model discloses a large number of glue rings are poured into the placing cylinder, the conveying belt drives several glue rings to move, the push -out plate is driven to reciprocating movement through the drive unit, the glue ring stacked on the upper portion is pushed to the push -out port position and falls down when the push -out plate moves, so that only one flat -lying glue ring can pass on the conveying belt, and the glue ring continues to be transported to the centering unit position, so that the operator does not need to manually place the glue ring, and the efficiency of feeding the glue ring is improved.

[0016] 2、 The utility model discloses the spacing between the two positioning plates can be adjusted when the positioning plate is driven to move when the adjusting screw rod rotates, and the positioning plate is limited by the limiting rod, and the utility model discloses the effect of guiding and positioning the glue ring of different sizes.

[0017] 3、 The height of the fixed plate can be adjusted, the spacing between the lower part of the push -out plate and the upper side of the conveying belt is adjusted when the adjusting groove slides along the side of the rectangular block in rectangular shape, the effect of feeding the glue ring of different sizes is realized, and the application range of the overall device is improved.

[0018] 4、 The second drive motor drives the rotating shaft to rotate slowly, and the glue ring in the placing cylinder is stirred when the rotating plate rotates, preventing the glue ring in the placing cylinder from being stuck.

[0019] Other features and advantages of the present application will be set forth in the following description of the application, and in part will become apparent to those skilled in the art upon examination of the following specification or can be learned by practice of the application. The objects and other advantages of the application can be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. The drawings are provided for purposes of illustration only and merely depict typical or example embodiments of the application.

[0021] Figure 1 It is the overall structure schematic diagram of the utility model;

[0022] Figure 2 It is the structure schematic diagram of the utility model and places the cylinder partial section view;

[0023] Figure 3 It is the structure schematic diagram of the utility model and push -out plate;

[0024] Figure 4 It is the structure schematic diagram of the utility model and positioning plate;

[0025] Figure 5 For Figure 1 enlarged structural schematic view at A in the middle;

[0026] Figure 6 For Figure 3 enlarged structural schematic view at B in the middle.

[0027] In the figure: 1, bearing frame; 2, conveying belt; 3, placing cylinder; 4, push-out port; 5, fixed plate; 6, push-out plate; 7, centering unit; 8, driving unit; 9, first driving motor; 10, reciprocating screw rod; 11, moving plate; 12, positioning plate; 13, fixed block; 14, adjusting threaded rod; 15, first limiting nut; 16, limiting rod; 17, guide arc plate; 18, rectangular block; 19, adjusting groove; 20, threaded column; 21, second limiting nut; 22, connecting plate; 23, second driving motor; 24, rotating shaft; 25, rotating plate; 26, material receiving groove; 27, material receiving frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figures 1-6 A 3M rubber ring feeding device, comprising two symmetrical bearing frames 1, a conveying belt 2 is arranged between the two bearing frames 1 for conveying, a placing cylinder 3 is arranged above the upper part of the two bearing frames 1 and located above the conveying start end of the conveying belt 2, a push-out port 4 is arranged on the upper part of the two bearing frames 1 and flush with the upper side of the conveying belt 2, a centering unit 7 is arranged on the upper part of the two bearing frames 1 and located on the upper side of the conveying belt 2 and used for guiding and positioning, two symmetrical fixed plates 5 are arranged on the opposite sides of the two bearing frames 1, a push-out plate 6 is arranged above the conveying belt 2 and located between the placing cylinder 3 and the centering unit 7 and matched with the push-out port 4, a driving unit 8 is arranged on the fixed plate 5 and used for driving the push-out plate 6 to move back and forth, the lower part of the placing cylinder 3 and the lower part of the push-out plate 6 are both spaced from the upper side of the conveying belt 2, the driving unit 8 comprises two first driving motors 9 fixedly installed on one side of the corresponding fixed plate 5, a reciprocating screw rod 10 is rotatably connected between the two symmetrical fixed plates 5 and one end of the reciprocating screw rod 10 is fixedly installed with the output end of the first driving motor 9, and the two ends of the push-out plate 6 are both fixedly connected with the moving plate 11 threadedly connected with the reciprocating screw rod 10.

[0030] Specifically, when the rubber ring needs to be fed, a large number of rubber rings are poured into the placing cylinder 3, and there is a gap between the lower part of the placing cylinder 3 and the upper side of the conveying belt 2, and the gap between the lower side of the push-out plate 6 and the upper side of the conveying belt 2 is equal to the thickness of a rubber ring placed on the conveying belt 2, the conveying belt 2 for conveying is started, the conveying belt 2 drives the rubber rings to move, at the same time, the first driving motor 9 is started, the output ends of the two first driving motors 9 reciprocate, the output ends of the first driving motor 9 drive the reciprocating screw rod 10 to rotate, the reciprocating screw rod 10 drives the moving plate 11 to move when rotating, the moving plate 11 drives the push-out plate 6 to move, when the rubber rings are stacked on the conveying belt 2, the push-out plate 6 moves to push the rubber rings stacked on the upper part to the push-out port 4 position and fall down, so that only one rubber ring can pass through on the conveying belt 2, and the rubber ring continues to be conveyed to the centering unit 7 position, the centering unit 7 plays a guiding and aligning role on the rubber ring, and then the rubber ring is clamped and fed by the clamping device in the prior art (for example, the patent with the patent number CN219566775U discloses a rubber ring feeding device), so that the operator does not need to manually place the rubber ring, thereby improving the efficiency of feeding the rubber ring.

[0031] As a technical optimization scheme of the utility model, the centering unit 7 includes two positioning plates 12 with lower sides abutting against the upper side of the conveying belt 2, the upper part of the bearing frame 1 is fixedly installed with a fixed block 13, the fixed block 13 is penetrated by a threaded rod 14 with one end rotatably connected with the positioning plate 12, the side surface of the threaded rod 14 is threadedly connected with a first limiting nut 15, one side of the positioning plate 12 is fixedly installed with a limiting rod 16 penetrating through the fixed block 13, and one end of the positioning plate 12 close to the push-out plate 6 is provided with a guide arc plate 17 in an arc shape.

[0032] Specifically, the guide arc plate 17 has elasticity, and the guide arc plate 17 is in an arc shape to guide the rubber ring, and when it is necessary to feed and convey rubber rings of different sizes, the threaded rod 14 is rotated to drive the positioning plate 12 to move, and the positioning plate 12 is limited by the limiting rod 16 when moving, so that the gap between the two positioning plates 12 can be adjusted, which is suitable for guiding and positioning rubber rings of different sizes, and then the first limiting nut 15 is locked to limit and fix the position of the positioning plate 12.

[0033] As a technical optimization scheme of the utility model, the two bearing frames 1 are fixedly installed with two rectangular blocks 18 in a rectangular shape on the opposite sides, the fixed plate 5 is provided with an adjusting groove 19 matched with the rectangular block 18, the side of the rectangular block 18 is fixedly connected with a threaded column 20, and the side surface of the threaded column 20 is threadedly connected with a second limiting nut 21.

[0034] Specifically, when different sizes of rubber rings need to be fed, the height of the fixed plate 5 is adjusted, the groove 19 slides along the side of the rectangular block 18 in a rectangular shape, the distance between the lower part of the push-out plate 6 and the upper side of the conveying belt 2 is adjusted, then the second limiting nut 21 screwed on the side of the threaded column 20 is locked, the position of the fixed plate 5 is fixed, and the effect of feeding different sizes of rubber rings is realized, and the application range of the whole device is improved.

[0035] As a technical optimization scheme of the utility model, the connecting plate 22 is fixedly installed on the upper part of the placing cylinder 3, the second driving motor 23 is fixedly installed on the connecting plate 22, the rotating shaft 24 extending into the placing cylinder 3 is fixedly installed on the output end of the second driving motor 23, and the rotating plate 25 matched with the inner cavity of the placing cylinder 3 is fixedly installed on the side of the rotating shaft 24.

[0036] Specifically, after a plurality of rubber rings are poured into the placing cylinder 3, they may be stacked, the second driving motor 23 is started, the output end of the second driving motor 23 drives the rotating shaft 24 to rotate slowly, and the rotating plate 25 stirs the rubber rings in the placing cylinder 3 when rotating, so that the rubber rings in the placing cylinder 3 are prevented from being stuck.

[0037] As a technical optimization scheme of the utility model, the connecting plate 22 is fixedly installed on the upper part of the placing cylinder 3, the second driving motor 23 is fixedly installed on the connecting plate 22, the rotating shaft 24 extending into the placing cylinder 3 is fixedly installed on the output end of the second driving motor 23, and the rotating plate 25 matched with the inner cavity of the placing cylinder 3 is fixedly installed on the side of the rotating shaft 24.

[0038] As a technical optimization scheme of the utility model, the distance between the lower part of the placing cylinder 3 and the upper side of the conveying belt 2 is greater than the distance between the lower part of the push-out plate 6 and the upper side of the conveying belt 2, so that the rubber rings are prevented from being stuck between the lower part of the placing cylinder 3 and the upper side of the conveying belt 2.

[0039] Among them, all the above-mentioned electric appliances can be purchased in the market, which belongs to mature technology and has been fully disclosed, so the specification is not repeated, all the above-mentioned electric appliances are provided with power connection line, and they are electrically connected with the external main controller and 220V phase voltage (or 380V line voltage) through the power line, and the main controller can be a conventional known device such as computer for control.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A 3M rubber ring feeding device, comprising two symmetrical bearing frames (1), a conveying belt (2) for transmission is arranged between the two bearing frames (1), characterized in that, Two said bearing frame (1) upper part is provided with the placement cylinder (3) located above the conveying belt (2) delivery start, two said bearing frame (1) upper part is provided with the pusher outlet (4) flush with the upper side of conveying belt (2), two said bearing frame (1) upper part is provided with the centering unit (7) located on the upper side of conveying belt (2) and used for guiding positioning, two said bearing frame (1) opposite side is provided with two symmetrical fixed plate (5), the conveying belt (2) above is provided with the pusher plate (6) between the placement cylinder (3) and the centering unit (7) and matched with the pusher outlet (4), the fixed plate (5) is provided with the drive unit (8) for driving the pusher plate (6) reciprocating movement, the lower part of the placement cylinder (3) and the lower part of the pusher plate (6) are provided with a spacing from the upper side of the conveying belt (2).

2. The 3M rubber ring loading device according to claim 1, characterized in that, The drive unit (8) comprises two first drive motors (9) fixedly installed on one side of the corresponding fixed plate (5), and a reciprocating screw rod (10) rotatably connected between the two symmetrical fixed plates (5) and fixedly installed at one end of the output end of the first drive motor (9). Both ends of the pusher plate (6) are fixedly connected with a moving plate (11) threadedly connected with the reciprocating screw rod (10).

3. The 3M rubber ring loading device according to claim 1, characterized in that, The centering unit (7) comprises two positioning plates (12) abutting against the upper side of the conveying belt (2), and the bearing frame (1) is fixedly installed with a fixed block (13) on the upper part. A threaded rod (14) is threadedly connected and rotatably connected at one end to the positioning plate (12) and penetrates through the fixed block (13). A first limiting nut (15) is threadedly connected to the side surface of the threaded rod (14). The positioning plate (12) is fixedly installed with a limiting rod (16) penetrating through the fixed block (13) on one side. An arc-shaped guide arc plate (17) is arranged on one end of the positioning plate (12) close to the pusher plate (6).

4. The 3M rubber ring loading device according to claim 1, characterized in that, Two said bearing frame (1) opposite side is fixedly installed with two rectangular blocks (18) in rectangular shape, the fixed plate (5) is provided with the adjusting groove (19) matched with the rectangular block (18), the rectangular block (18) one side is fixedly connected with the threaded column (20), the threaded column (20) side is threadedly connected with the second limiting nut (21).

5. The 3M rubber ring loading device according to claim 1, characterized in that, The placement cylinder (3) is fixedly installed with a connecting plate (22) on the upper part. The connecting plate (22) is fixedly installed with a second drive motor (23). The output end of the second drive motor (23) is fixedly installed with a rotating shaft (24) extending into the placement cylinder (3). The rotating shaft (24) is fixedly installed with a rotating plate (25) matched with the cavity in the placement cylinder (3) on the side surface.

6. The 3M rubber ring loading device according to claim 1, characterized in that, Two said bearing frame (1) opposite side is fixedly installed with the material receiving groove (26) in inclined shape and matched with the pusher outlet (4), the material receiving groove (26) below is provided with the material receiving frame (27).

7. The 3M rubber ring loading device according to claim 1, characterized in that, The spacing between the lower part of the placement cylinder (3) and the upper side of the conveying belt (2) is greater than the spacing between the lower part of the pusher plate (6) and the upper side of the conveying belt (2).

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