Bottle cap feeding on-line rejecting device

Abstract

The utility model discloses a bottle cap feeding on-line removing device which comprises a feeding guide groove, a through notch is formed in the side wall of the feeding guide groove, a supporting seat is installed at the notch in one side of the feeding guide groove, a push rod device is installed on the supporting seat, and a telescopic rod of the push rod device extends out of the notch in the other side. A push plate is installed on a telescopic rod of the push rod device, a limiting piece is installed on the side, away from the push rod device, of the push plate and comprises a limiting block, the lower side face of the limiting block is in an inclined state, and a channel is formed between the limiting block and the feeding guide groove. When the direction of the bottle cap is consistent with the width direction of the channel, the bottle cap can pass through the channel, and when the direction of the bottle cap is not consistent with the width direction of the channel, the bottle cap can be clamped by the limiting block, so that the bottle cap cannot roll towards the downstream, the telescopic rod of the push rod device is controlled to stretch out, and the bottle cap is pushed out from the notch in the other side through the push plate. Therefore, online removal of the bottles during feeding is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle cap production and processing, in particular to an online rejecting device for feeding bottle caps. Background Art

[0002] According to customer requirements, the outer circumference of wine bottle caps needed to be hot-stamped, creating a gold-stamped pattern. One of the caps had a frustum-shaped structure, meaning the upper and lower diameters were different. Furthermore, the customer also specified the direction of the hot-stamped pattern. Therefore, the caps needed to be aligned before hot-stamping. However, in actual production, some caps still had inconsistent orientations. To screen the caps on the feed chute, our technicians designed an in-line cap rejection device. Utility Model Content

[0003] The purpose of the utility model is to provide an online rejection device for bottle cap feeding, which comprises a push rod device installed on a feeding guide groove, a push plate installed on a telescopic rod of the push rod device, and a limit piece installed on the push plate on a side away from the push rod device. The bottle caps are screened by the limit piece, and bottle caps with the wrong direction are pushed out of the feeding guide groove by the push plate.

[0004] To achieve the above-mentioned purpose, the utility model provides an online rejection device for bottle cap feeding, comprising a feeding guide groove, a through notch is provided on the side wall of the feeding guide groove, a support seat is installed on the notch on one side of the feeding guide groove, a push rod device is installed on the support seat, the telescopic rod of the push rod device extends to the notch on the other side, a push plate is installed on the telescopic rod of the push rod device, and a limiting member is installed on the push plate on the side away from the push rod device, the limiting member comprises a limiting block, the lower side surface of the limiting block is inclined, and a channel is provided between the limiting block and the feeding guide groove.

[0005] Baffles are provided on the upstream side or both sides of the push plate.

[0006] The support seat is provided with a sliding hole at a position corresponding to the baffle, and the baffle passes through the sliding hole.

[0007] The push plate is provided with a cross bar at a side away from the push rod device, a side plate is provided on the cross bar, and the limiting member is located between the side plate and the push plate.

[0008] The cross bar is provided with a threaded hole, the upper side of the limiting block is provided with an extension seat, the extension seat is provided with a longitudinal long hole, and the limiting screw is screwed with the threaded hole after passing through the long hole.

[0009] A cover plate is also provided on the top of the limiting block.

[0010] Compared with the prior art, the present invention has the following technical effects:

[0011] The lower side surface of the limit block of the utility model is in an inclined state, and a channel is provided between the limit block and the feed guide groove, and the channel is used for screening bottle caps. When the direction of the bottle cap is consistent with the width direction of the channel, the bottle cap can pass through the channel. When the direction of the bottle cap is inconsistent with the width direction of the channel, the bottle cap will be stuck by the limit block, so that the bottle cap cannot roll downstream. Thereafter, the telescopic rod of the push rod device is controlled to extend, and the bottle cap is pushed out from the notch on the other side by the push plate, thereby realizing online rejection of the bottle during feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art description:

[0013] Figure 1 This is a schematic diagram of the first operating state of the utility model;

[0014] Figure 2 This is a schematic diagram of the second operating state of the utility model;

[0015] Figure 3 This is a structural diagram of the push plate of the utility model;

[0016] Figure 4 This is a schematic structural diagram of the limiter of the utility model;

[0017] Figure 5 This is a schematic diagram of the main structure of the limiter of the utility model;

[0018] Figure 6 This is a schematic diagram of the utility model in use.

[0019] Reference numerals:

[0020] Feed guide groove 10, notch 11, support seat 12, slide hole 13;

[0021] Push rod device 20;

[0022] Push plate 30, baffle 31, cross bar 32, side plate 33, threaded hole 34;

[0023] Limiting member 40, cover plate 41, limiting block 42, extension seat 43, long hole 44, limiting screw 45;

[0024] Bottle cap 50. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0026] Example 1:

[0027] See Figure 1-6 A bottle cap feeding online rejection device includes a feeding guide trough 10, a notch 11 penetrating the side wall of the feeding guide trough 10, a support seat 12 installed at the notch on one side of the feeding guide trough 10, a push rod device 20 installed on the support seat 12, a telescopic rod of the push rod device 20 extending toward the notch 11 on the other side, a push plate 30 installed on the telescopic rod of the push rod device 20, and a limit member 40 installed on the push plate 30 on the side away from the push rod device 20, the limit member 40 includes a limit block 42, and the lower side of the limit block 42 is in an inclined state, see Figure 5 There is a channel between the limit block 42 and the feed guide groove 10, which is used for screening the bottle caps 50. When the direction of the bottle cap 50 is consistent with the width direction of the channel, the bottle cap can pass through the channel. When the direction of the bottle cap 50 is inconsistent with the width direction of the channel, the bottle cap 50 will be stuck by the limit block 42, so that the bottle cap 50 cannot roll downstream. Then, by controlling the telescopic rod of the push rod device 20 to extend, the bottle cap 50 is pushed out from the notch 11 on the other side through the push plate 30, thereby realizing online rejection of the bottle during feeding.

[0028] In this embodiment, the push rod device 20 can be a pneumatic cylinder or an electric cylinder.

[0029] In this embodiment, the push plate 30 is mounted on the end of the telescopic rod of the push rod device 20 by means of countersunk screws.

[0030] Example 2:

[0031] Based on Example 1, see Figure 2 、 3 Baffles 31 are provided on the upstream side or both sides of the push plate 30. After the baffles 31 are provided, when the telescopic rod of the push rod device 20 is extended, the bottle caps 50 located on the upstream side of the feed guide groove 10 will not be stuck between the push plate 30 and the support seat 12.

[0032] The upstream side mentioned in this embodiment is the side where the feed guide chute 10 is located at a higher position.

[0033] Example 3:

[0034] Based on Example 2, see Figure 1 、 2 A sliding hole 13 is provided on the support seat 12 at a position corresponding to the baffle 31, and the baffle 31 penetrates the sliding hole 13. The baffle 31 is guided and supported by the sliding hole 13, thereby improving the stability of the push plate 30 during telescopic movement.

[0035] Example 4:

[0036] On the basis of Example 1, 2 or 3, see Figure 2 、 3 The push plate 30 is provided with a cross bar 32 on the side away from the push rod device 20, and a side plate 33 is provided on the cross bar 32. The limiting member 40 is located between the side plate 33 and the push plate 30. By providing the side plate 33, when the telescopic rod of the push rod device 20 is not extended, Figure 1 The push plate 30 and the side plate 33 are respectively flush with the side walls on both sides of the feed guide groove 10, making it easy for the bottle cap 50 to roll downward.

[0037] Embodiment 5:

[0038] Based on Example 4, see Figure 2-5 The crossbar 32 is provided with a threaded hole 34, and the upper side of the stopper 42 is provided with an extension seat 43. The extension seat 43 is provided with a longitudinal long hole 44. The stopper screw 45 is inserted into the long hole 44 and then screwed into the threaded hole 34. The above structure facilitates the adjustment of the upper and lower positions of the stopper 42 and the tilt angle of the lower side surface to accommodate different bottle caps 50.

[0039] Further, see Figure 4 、 5 , a cover plate 41 is further provided on the top of the limiting block 42. The limiting block 42 is located at the lower side of the cover plate 41, and the extension seat 43 is fixed on the cover plate 41.

[0040] The working principle or action process of the utility model is as follows:

[0041] See also Figure 6 The bottle cap 50 on the feeding guide groove 10 rolls from the upstream end to the downstream end. When the bottle cap 50 passes through the limiting member 40, when the direction of the bottle cap 50 is consistent with the width direction of the channel, the bottle cap can pass through the channel. When the direction of the bottle cap 50 is inconsistent with the width direction of the channel, the bottle cap 50 will be stuck by the limiting member 40.

[0042] Then, the telescopic rod of the push rod device 20 is extended by manual control, so that the bottle cap 50 is pushed out from the notch 11 on the other side through the push plate 30. Figure 2 , thus realizing online rejection of bottle caps during feeding.

Claims

1. A bottle cap feeding online rejection device, comprising a feeding guide groove (10), characterized in that: A through notch (11) is provided on the side wall of the feed guide groove (10), a support seat (12) is installed on the feed guide groove (10) at the notch on one side, a push rod device (20) is installed on the support seat (12), a telescopic rod of the push rod device (20) extends toward the notch on the other side, a push plate (30) is installed on the telescopic rod of the push rod device (20), and a limiting member (40) is installed on the push plate (30) on a side away from the push rod device (20), the limiting member (40) includes a limiting block (42), the lower side surface of the limiting block (42) is in an inclined state, and a channel is provided between the limiting block (42) and the feed guide groove (10).

2. The bottle cap feeding online rejection device according to claim 1, characterized in that: Baffles (31) are provided on the upstream side or both sides of the push plate (30).

3. The bottle cap feeding online rejection device according to claim 2, characterized in that: A sliding hole (13) is provided on the support seat (12) at a position corresponding to the baffle (31), and the baffle (31) penetrates the sliding hole (13).

4. The bottle cap feeding online rejection device according to claim 1, characterized in that: The push plate (30) is provided with a cross bar (32) on a side away from the push rod device (20), a side plate (33) is provided on the cross bar (32), and the limiting member (40) is located between the side plate (33) and the push plate (30).

5. The bottle cap feeding online rejection device according to claim 4, characterized in that: The crossbar (32) is provided with a threaded hole (34), the upper side of the limiting block (42) is provided with an extension seat (43), the extension seat (43) is provided with a longitudinal long hole (44), and the limiting screw (45) is inserted into the long hole (44) and then screwed into the threaded hole (34).

6. The bottle cap feeding online rejection device according to claim 1 or 5, characterized in that: A cover plate (41) is also provided on the top of the limiting block (42).

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