Easily-opened cover counting equipment

Abstract

The utility model discloses an easy-to-open cover counting device, which relates to the technical field of easy-to-open covers and comprises a support. The positioning assembly is used for positioning the multiple easy-to-open covers; the pushing assembly can be arranged on the support in a sliding mode in the front-back direction, and the pushing assembly can push the multiple easy-to-open covers on the positioning assembly backwards, so that the rear end of the positioning assembly and the pushing assembly clamp the multiple easy-to-open covers; the counting sensor is connected with the output end of the linear sliding assembly, the counting sensor is arranged above the positioning assembly, and the linear sliding assembly is used for driving the counting sensor to move in the front-back direction so that the counting sensor can detect the number of the multiple easy-to-open covers; the displayer is used for displaying the number, detected by the counting sensor, of the multiple easy-to-open covers. The easy-open lid counting equipment can rapidly detect the number of multiple easy-open lids, the counting time of the number of the multiple easy-open lids is shortened, and then the packaging efficiency of the easy-open lids is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of easy-open covers, in particular to an easy-open cover counting device. Background Art

[0002] Easy-open caps are specially designed bottle caps or can caps that users can easily open without additional tools. Easy-open caps are widely used in various packaging fields such as beverages, food, and medicine to improve the convenience of use for consumers. In order to make the inventory quantity of easy-open caps more accurate and to ensure that the number of easy-open caps received by customers is correct, operators need to count the number of easy-open caps before putting them into packaging bags, and then put the easy-open caps into the packaging bags and mark the number of easy-open caps on the packaging bags to complete the packaging of the easy-open caps, thereby ensuring that subsequent operators can know the number of easy-open caps in the packaging bag through the numbers on the packaging bag. In the prior art, the number of easy-open caps is mainly counted manually, which is slow and not conducive to improving the packaging efficiency of easy-open caps. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an easy-open cover counting device, which can improve the packaging efficiency of the easy-open covers.

[0004] The easy-open cover counting device according to the embodiment of the utility model comprises:

[0005] Bracket;

[0006] A positioning assembly, the positioning assembly is arranged on the bracket, and the positioning assembly is used to position a plurality of easy-open covers;

[0007] A pushing assembly, the pushing assembly can be slidably disposed on the bracket along the front-back direction, the pushing assembly is disposed at the front end of the positioning assembly, and the pushing assembly can push the plurality of easy-open covers on the positioning assembly backward, so that the rear end of the positioning assembly and the pushing assembly clamp the plurality of easy-open covers;

[0008] A linear sliding assembly and a counting sensor, wherein the linear sliding assembly is arranged on the bracket, the counting sensor is connected to the output end of the linear sliding assembly, the counting sensor is arranged above the positioning assembly, and the linear sliding assembly is used to drive the counting sensor to move in the front-back direction so that the counting sensor can pass over the plurality of easy-open covers on the positioning assembly and the counting sensor detects the number of the plurality of easy-open covers;

[0009] A display is provided on the bracket, the display is electrically connected to the counting sensor, and the display is used to display the number of the plurality of easy-open covers detected by the counting sensor.

[0010] At least the following beneficial effects are achieved:

[0011] When it is necessary to pack multiple easy-open covers, the operator can place the multiple easy-open covers on the positioning assembly, and then the operator can operate the push assembly to move backward, so that the push assembly slides backward and pushes the multiple easy-open covers on the positioning assembly backward, so that the multiple easy-open covers move backward. When the multiple easy-open covers move backward and abut against the rear end of the positioning assembly, the multiple easy-open covers cannot continue to move backward. At this time, the rear end of the positioning assembly and the push assembly can clamp the multiple easy-open covers, that is, the rear end of the positioning assembly and the push assembly play a fixing role on the multiple easy-open covers, eliminating the possibility that the multiple easy-open covers will shake during the subsequent counting detection process, thereby improving the accuracy of the counting detection. After the multiple easy-open covers are fixed, the operator can operate the linear sliding assembly to make the counting sensor slide to the front end of the positioning assembly, and then the operator continues to operate the linear sliding assembly to make the counting sensor slide backward to the rear end of the positioning assembly. In the process of the counting sensor sliding backward, the counting sensor can pass over the multiple easy-open covers on the positioning assembly, so that the counting sensor can detect the number of the multiple easy-open covers. At the same time, the display can show the number of multiple easy-open covers detected by the counting sensor. The operator can know the number of multiple easy-open covers on the current positioning component by observing the number displayed on the display, and can mark the number of multiple easy-open covers on the packaging bag. Finally, the operator puts the multiple easy-open covers on the positioning component into the marked packaging bag to complete the packaging of multiple easy-open covers. The easy-open cover counting device can quickly detect the number of multiple easy-open covers without manual counting, shortening the counting time of the number of multiple easy-open covers, which is conducive to improving the packaging efficiency of the easy-open covers.

[0012] According to the easy-open cover counting device of the utility model embodiment, the pushing assembly includes a push rod, two sliding sleeves and two sliding rods, the two sliding rods are respectively arranged on the left and right sides of the positioning assembly, the front and rear ends of the two sliding rods are respectively connected to the bracket, the two sliding sleeves can be slidably sleeved on the two sliding rods along the front and rear directions, the left and right ends of the push rod are respectively detachably connected to the two sliding sleeves, and the push rod can push the multiple easy-open covers on the positioning assembly backwards so that the rear end of the positioning assembly and the push rod clamp the multiple easy-open covers.

[0013] According to the easy-open cover counting device of the embodiment of the utility model, the two sliding sleeves are both provided with mounting grooves, and the left and right ends of the push rod are respectively inserted into the two mounting grooves.

[0014] According to the easy-open cover counting device of the embodiment of the utility model, the pushing assembly also includes a fastener, one of the sliding sleeves is provided with a threaded hole, the fastener is threadedly connected to the inner wall of the threaded hole, and one end of the fastener can be pressed against one of the sliding rods to fix one of the sliding sleeves on one of the sliding rods.

[0015] According to the easy-open cover counting device of the embodiment of the utility model, the positioning assembly includes a baffle and two positioning rods, the front and rear ends of the two positioning rods are connected to the bracket, the gap between the two positioning rods is used to accommodate part of the structure of the easy-open cover, the opposite sides of the two positioning rods are used to abut against the outer walls of multiple easy-open covers, and the baffle is arranged on the rear ends of the two positioning rods, and the baffle is used to abut against the easy-open cover.

[0016] According to the easy-open cover counting device of the embodiment of the utility model, it also includes a guide cylinder, the diameter of which is larger than the diameter of the easy-open cover, the guide cylinder is arranged on the bracket, the guide cylinder is arranged in front of the two positioning rods, the front end of the guide cylinder is used to extend into the bag opening of the packaging bag, and the inner cavity of the guide cylinder is connected to the gap between the two positioning rods, so that the multiple easy-open covers on the two positioning rods can pass through the guide cylinder and move into the packaging bag.

[0017] According to the easy-open cover counting device of the embodiment of the utility model, the guide cylinder is provided with an opening extending in the front-rear direction, and the opening is communicated with the inner cavity of the guide cylinder.

[0018] According to the easy-open cover counting device of the embodiment of the utility model, the linear sliding assembly includes a slide rail and a slider, the slide rail is parallel to the front-rear direction, the slider is slidably connected to the slide rail along the front-rear direction, and the counting sensor is connected to the slide rail.

[0019] According to the easy-open cover counting device of the embodiment of the utility model, the linear sliding assembly further comprises a first handle, one end of which is hinged to the right end of the sliding block.

[0020] According to the easy-open cover counting device of the embodiment of the utility model, the linear sliding assembly further comprises a second handle, and the second handle is arranged on the left end of the sliding block.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0023] Figure 1 This is a schematic diagram of the structure of the easy-open cover counting device according to an embodiment of the utility model;

[0024] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0025] Figure 3 for Figure 1 A partial enlarged view of point B in the middle;

[0026] Figure 4 for Figure 1 A partial enlarged view of point C in the middle;

[0027] Figure 5 It is a structural schematic diagram of a positioning assembly, a linear sliding assembly, a counting sensor, a guide cylinder and a plurality of easy-open covers in the easy-open cover counting device of an embodiment of the utility model;

[0028] Reference numerals:

[0029] Bracket 100;

[0030] Positioning assembly 200; positioning rod 210; baffle 220;

[0031] Push assembly 300; push rod 310; sliding sleeve 320; mounting groove 321; threaded hole 322; sliding rod 330;

[0032] Guide cylinder 400; opening 410;

[0033] Linear sliding assembly 500; slide rail 510; slider 520; first handle 530;

[0034] Display 600;

[0035] Counting sensor 700. DETAILED DESCRIPTION

[0036] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0037] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0039] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0040] refer to Figure 1 and Figure 3 The easy-open lid counting device of the utility model embodiment comprises:

[0041] Bracket 100;

[0042] A positioning assembly 200, the positioning assembly 200 is disposed on the bracket 100, and the positioning assembly 200 is used to position a plurality of easy-open covers;

[0043] The pushing assembly 300 can be slidably disposed on the bracket 100 along the front-back direction. The pushing assembly 300 is disposed at the front end of the positioning assembly 200. The pushing assembly 300 can push the multiple easy-open covers on the positioning assembly 200 backward, so that the rear end of the positioning assembly 200 and the pushing assembly 300 clamp the multiple easy-open covers;

[0044] A linear sliding assembly 500 and a counting sensor 700, wherein the linear sliding assembly 500 is disposed on the bracket 100, the counting sensor 700 is connected to the output end of the linear sliding assembly 500, and the counting sensor 700 is disposed above the positioning assembly 200. The linear sliding assembly 500 is used to drive the counting sensor 700 to move in the front-rear direction, so that the counting sensor 700 can pass over the multiple easy-open covers on the positioning assembly 200, and the counting sensor 700 detects the number of the multiple easy-open covers;

[0045] The display 600 is disposed on the bracket 100 . The display 600 is electrically connected to the counting sensor 700 . The display 600 is used to display the number of the plurality of easy-open covers detected by the counting sensor 700 .

[0046] It is understandable that when multiple easy-open covers need to be packaged, the operator can place the multiple easy-open covers on the positioning assembly 200, and then the operator can operate the pushing assembly 300 to move backward, so that the pushing assembly 300 slides backward and pushes the multiple easy-open covers on the positioning assembly 200 backward, so that the multiple easy-open covers move backward. When the multiple easy-open covers move backward and abut against the rear end of the positioning assembly 200, the multiple easy-open covers cannot continue to move backward. At this time, the rear end of the positioning assembly 200 and the pushing assembly 300 can clamp the multiple easy-open covers, that is, the rear end of the positioning assembly 200 and the pushing assembly 300 play a fixing role on the multiple easy-open covers, eliminating the possibility that the multiple easy-open covers will shake during the subsequent counting and detection process, thereby improving the accuracy of the counting and detection. After the multiple easy-open covers are fixed, the operator can manipulate the linear sliding assembly 500 to make the counting sensor 700 slide to the front end of the positioning assembly 200, and then the operator continues to manipulate the linear sliding assembly 500 to make the counting sensor 700 slide backward to the rear end of the positioning assembly 200. During the backward sliding process of the counting sensor 700, the counting sensor 700 can pass over the multiple easy-open covers on the positioning assembly 200, so that the counting sensor 700 can detect the number of the multiple easy-open covers. At the same time, the display 600 can display the number of the multiple easy-open covers detected by the counting sensor 700. The operator can know the number of the multiple easy-open covers on the current positioning assembly 200 by observing the number displayed on the display 600, and can mark the number of the multiple easy-open covers on the packaging bag. Finally, the operator puts the multiple easy-open covers on the positioning assembly 200 into the marked packaging bag to complete the packaging of the multiple easy-open covers. The easy-open-end counting device can quickly detect the number of multiple easy-open-ends without manual counting, shortening the counting time of the number of multiple easy-open-ends, thereby facilitating improving the packaging efficiency of the easy-open-ends.

[0047] As an embodiment of the utility model, the counting sensor 700 can be a common reflective photoelectric sensor. After a plurality of easy-open covers are placed on the positioning assembly 200, the plurality of easy-open covers are arranged in order, and after the plurality of easy-open covers are fixed, a gap will be left between two adjacent easy-open covers. A reflective photoelectric sensor is a sensor that can emit and receive a light beam, and can judge the strength of the received light beam. During the sliding process of the reflective photoelectric sensor, the light beam emitted by the reflective photoelectric sensor can be projected on the easy-open cover, the gap between two adjacent easy-open covers, the bracket 100 or the positioning assembly 200. The intensity of the light beam reflected from the easy-open cover is defined as the first intensity, the intensity of the light beam reflected from the gap between two adjacent easy-open covers is defined as the second intensity, and the intensity of the light beam reflected from the bracket 100 or the positioning assembly 200 is defined as the third intensity.

[0048] It is not difficult to understand that after the operator moves the reflective photoelectric sensor to the front end of the positioning assembly 200 and turns on the reflective photoelectric sensor, the light beam emitted by the reflective photoelectric sensor hits the bracket 100 or the positioning assembly 200, and the light beam intensity received by the reflective photoelectric sensor is the third intensity, and the reflective photoelectric sensor does not count at this time. In the process of the reflective photoelectric sensor moving backward, the light beam emitted by the reflective photoelectric sensor will alternately hit the gap between the easy-open cover and the two adjacent easy-open covers. When the light beam intensity received by the reflective photoelectric sensor is the first intensity, the reflective photoelectric sensor counts one number, and when the intensity of the reflected light beam received again is the first intensity, the reflective photoelectric sensor counts another number; when the light beam intensity received by the reflective photoelectric sensor is the second intensity, the reflective photoelectric sensor does not count. When the reflective photoelectric sensor moves to the rear end of the positioning component 200, the reflective photoelectric sensor receives a light beam reflecting the third intensity, and the reflective photoelectric sensor does not count. At this time, the reflective photoelectric sensor can complete passing over the multiple easy-open covers. The reflective photoelectric sensor can detect and count the number of the multiple easy-open covers on the positioning component 200 and transmit the digital signal to the display 600. After receiving the digital signal, the display 600 will display a number, and the displayed number is the number of the multiple easy-open covers detected by the reflective photoelectric sensor.

[0049] refer to Figure 1 and Figure 2 The push assembly 300 includes a push rod 310, two sliding sleeves 320 and two sliding rods 330. The two sliding rods 330 are respectively arranged on the left and right sides of the positioning assembly 200. The front and rear ends of the two sliding rods 330 are respectively connected to the bracket 100. The two sliding sleeves 320 can be respectively slidably sleeved on the two sliding rods 330 along the front and rear directions. The left and right ends of the push rod 310 are respectively detachably connected to the two sliding sleeves 320. The push rod 310 can push the multiple easy-open covers on the positioning assembly 200 backward, so that the rear end of the positioning assembly 200 and the push rod 310 clamp the multiple easy-open covers. It can be understood that before placing the multiple easy-open covers on the positioning assembly 200, the operator can first move the two sliding sleeves 320 forward so that the push rod 310 and the two sliding sleeves 320 move to the front end of the positioning assembly 200. After the multiple easy-open covers are placed, the operator drives the two sliding sleeves 320 to move backward, so that the push rod 310 pushes the multiple easy-open covers on the positioning assembly 200 backward, and then the rear end of the positioning assembly 200 and the push rod 310 clamp the multiple easy-open covers to complete the fixation of the multiple easy-open covers.

[0050] refer to Figure 2The push assembly 300 further includes a fastener, wherein a threaded hole 322 is formed on one of the slide sleeves 320, and the fastener is threadedly connected to the inner wall of the threaded hole 322, and one end of the fastener can be pressed against one of the slide rods 330, so that one of the slide sleeves 320 is fixed on one of the slide rods 330. It is understandable that the fastener can be a bolt, and after the multiple easy-open covers are fixed, the operator can tighten the bolt so that one end of the bolt is pressed against the slide rod 330, thereby fixing the slide sleeve 320 on the slide rod 330, thereby preventing the push rod 310 and the two slide sleeves 320 from moving during the counting process, thereby preventing the clamping effect of the push rod 310 from loosening, effectively preventing the multiple easy-open covers from shaking during the counting process, and facilitating the counting detection accuracy of the counting sensor 700.

[0051] As an embodiment of the utility model, the push assembly 300 further includes a connecting rod, and the two sliding sleeves 320 are connected by the connecting rod. Under the action of the connecting rod, the two slide grooves can slide together, and the connecting rod can prevent the two sliding sleeves 320 from rotating around the two sliding rods 330 respectively, which can improve the sliding stability of the two sliding sleeves 320.

[0052] refer to Figure 1 , Figure 4 and Figure 5 The positioning assembly 200 includes a baffle 220 and two positioning rods 210. The front and rear ends of the two positioning rods 210 are connected to the bracket 100. The gap between the two positioning rods 210 is used to accommodate part of the structure of the easy-open cover. The opposite sides of the two positioning rods 210 are used to abut against the outer walls of multiple easy-open covers. The baffle 220 is arranged on the rear ends of the two positioning rods 210, and the baffle 220 is used to abut against the easy-open covers. It can be understood that when it is necessary to count and count multiple easy-open covers, the operator can place a row of easy-open covers in the gap between the two positioning rods 210. The gap between the two positioning rods 210 can accommodate part of the structure of the easy-open cover. The opposite sides of the two positioning rods 210 can abut against the outer wall of the easy-open cover, so that the two positioning rods 210 can play a positioning role on the easy-open cover, so that the thickness direction of the easy-open cover is parallel to the front-to-back direction, so that multiple easy-open covers form a row of easy-open covers due to sorting, such as Figure 5 After a row of easy-open covers is placed between the two positioning rods 210, the push rod 310 pushes the row of easy-open covers backward, so that the row of easy-open covers moves backward and abuts against the baffle 220. The baffle 220 can prevent the row of easy-open covers from moving backward, so that the baffle 220 and the push rod 310 can clamp the row of easy-open covers, thereby completing the fixing of the row of easy-open covers.

[0053] refer to Figure 2The easy-open cover counting device further comprises a guide cylinder 400, the diameter of which is greater than the diameter of the easy-open cover, the guide cylinder 400 is arranged on the bracket 100, the guide cylinder 400 is arranged in front of the two positioning rods 210, the front end of the guide cylinder 400 is used to extend into the packaging bag, and the inner cavity of the guide cylinder 400 is communicated with the gap between the two positioning rods 210, so that the multiple easy-open covers on the two positioning rods 210 can pass through the guide cylinder 400 and move to the bag opening of the packaging bag. It can be understood that after the multiple easy-open covers on the two positioning rods 210 are counted and counted, the operator can remove the push rod 310 from the two sliding sleeves 320, that is, the left and right ends of the push rod 310 are respectively taken out from the two mounting grooves 321 to prevent the push rod 310 from hindering the multiple easy-open covers from moving forward. After the push rod 310 is disassembled, the operator can cover the bag opening of the packaging bag on the front end of the guide cylinder 400, so that the front end of the guide cylinder 400 extends into the bag opening of the packaging bag. Then the operator can push the multiple easy-open covers on the two positioning rods 210 to move the multiple easy-open covers forward. Since the inner cavity of the guide cylinder 400 is connected to the gap between the two positioning rods 210, and the diameter of the guide cylinder 400 is larger than the diameter of the easy-open covers, the multiple easy-open covers moving forward can pass through the guide cylinder 400 in sequence and enter the packaging bag to complete the packaging of the multiple easy-open covers. By providing the guide cylinder 400, the operator can make the multiple easy-open covers on the two positioning rods 210 quickly enter the packaging bag, thereby improving the convenience of the operator in packaging the multiple easy-open covers.

[0054] refer to Figure 2 The guide cylinder 400 is provided with an opening 410 extending in the front-to-back direction, and the opening 410 is communicated with the inner cavity of the guide cylinder 400. It is understandable that when the easy-open cover is stuck in the guide cylinder 400, the operator can move the easy-open cover stuck in the guide cylinder 400 through the opening 410, so that the forward movement process of the multiple easy-open covers can be smooth, and then the packaging process of the multiple easy-open covers can be carried out normally. As an embodiment of the utility model, the front end of the guide cylinder 400 is inclined to facilitate the operator to put the packaging bag on the front end of the guide cylinder 400.

[0055] refer to Figure 1 , Figure 3 and Figure 5The linear sliding assembly 500 includes a slide rail 510 and a slider 520. The slide rail 510 is parallel to the front-to-back direction. The slider 520 can be slidably connected to the slide rail 510 in the front-to-back direction. The counting sensor 700 is connected to the slide rail 510. The linear sliding assembly 500 also includes a first handle 530. One end of the first handle 530 is hinged to the right end of the slider 520. It can be understood that the operator can hold the first handle 530 to drive the slider 520 to slide in the front-to-back direction on the slide rail 510, so that the slider 520 drives the counting sensor 700 to move in the front-to-back direction above the multiple easy-open covers. On the other hand, one end of the first handle 530 is hinged to the slider 520. When the first handle 530 needs to be held, the first handle 530 can be swung downward to facilitate the operator to hold it. When it is not needed, the first handle 530 can be swung up in a vertical state to avoid the first handle 530 interfering with the operator's process of placing multiple easy-open covers.

[0056] refer to Figure 3 , the linear slide assembly 500 further includes a second handle, which is disposed on the left end of the slider 520. It is understandable that the operator can also hold the second handle to drive the slider 520 to slide. On the other hand, the first handle 530 is disposed on the right end of the slider 520, and the second handle is disposed on the left end of the slider 520, so that the operator can drive the slider 520 and the counting sensor 700 to slide in the front-to-back direction through the first handle 530 or the second handle regardless of whether the operator is on the left side or the right side of the bracket 100, thereby improving the convenience of the operator in counting statistics.

[0057] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0058] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An easy-open end counting device, characterized in that: include: Bracket; A positioning assembly, the positioning assembly is arranged on the bracket, and the positioning assembly is used to position a plurality of easy-open covers; A pushing assembly, the pushing assembly can be slidably disposed on the bracket along the front-back direction, the pushing assembly is disposed at the front end of the positioning assembly, and the pushing assembly can push the plurality of easy-open covers on the positioning assembly backward, so that the rear end of the positioning assembly and the pushing assembly clamp the plurality of easy-open covers; A linear sliding assembly and a counting sensor, wherein the linear sliding assembly is arranged on the bracket, the counting sensor is connected to the output end of the linear sliding assembly, the counting sensor is arranged above the positioning assembly, and the linear sliding assembly is used to drive the counting sensor to move in the front-back direction so that the counting sensor can pass over the plurality of easy-open covers on the positioning assembly and the counting sensor detects the number of the plurality of easy-open covers; A display is provided on the bracket, the display is electrically connected to the counting sensor, and the display is used to display the number of the plurality of easy-open covers detected by the counting sensor.

2. The easy-open end counting device according to claim 1, characterized in that: The pushing assembly includes a push rod, two sliding sleeves and two sliding rods, the two sliding rods are respectively arranged on the left and right sides of the positioning assembly, the front and rear ends of the two sliding rods are respectively connected to the brackets, the two sliding sleeves can be slidably sleeved on the two sliding rods along the front and rear directions, the left and right ends of the push rod are respectively detachably connected to the two sliding sleeves, and the push rod can push the multiple easy-open covers on the positioning assembly backwards, so that the rear end of the positioning assembly and the push rod clamp the multiple easy-open covers.

3. The easy-open end counting device according to claim 2, characterized in that: The two sliding sleeves are both provided with mounting grooves, and the left and right ends of the push rod are respectively inserted into the two mounting grooves.

4. The easy-open end counting device according to claim 2, characterized in that: The push assembly also includes a fastener, one of the sliding sleeves is provided with a threaded hole, the fastener is threadedly connected to the inner wall of the threaded hole, and one end of the fastener can be pressed against one of the sliding rods to fix one of the sliding sleeves on one of the sliding rods.

5. The easy-open end counting device according to claim 2, characterized in that: The positioning assembly includes a baffle and two positioning rods, the front and rear ends of the two positioning rods are connected to the bracket, the gap between the two positioning rods is used to accommodate part of the structure of the easy-open cover, the opposite sides of the two positioning rods are used to abut against the outer walls of multiple easy-open covers, and the baffle is arranged on the rear ends of the two positioning rods, and the baffle is used to abut against the easy-open cover.

6. The easy-open end counting device according to claim 5, characterized in that: It also includes a guide cylinder, the diameter of which is greater than the diameter of the easy-open cover, the guide cylinder is arranged on the bracket, the guide cylinder is arranged in front of the two positioning rods, the front end of the guide cylinder is used to extend into the bag opening of the packaging bag, and the inner cavity of the guide cylinder is connected to the gap between the two positioning rods, so that the multiple easy-open covers on the two positioning rods can pass through the guide cylinder and move into the packaging bag.

7. The easy-open end counting device according to claim 6, characterized in that: The guide cylinder is provided with an opening extending in the front-rear direction, and the opening is communicated with the inner cavity of the guide cylinder.

8. The easy-open end counting device according to claim 1, characterized in that: The linear sliding assembly comprises a slide rail and a slider, the slide rail is parallel to the front-rear direction, the slider is connected to the slide rail in a sliding manner along the front-rear direction, and the counting sensor is connected to the slide rail.

9. The easy-open end counting device according to claim 8, characterized in that: The linear sliding assembly also includes a first handle, one end of which is hinged to the right end of the sliding block.

10. The easy-open end counting device according to claim 9, characterized in that: The linear sliding assembly also includes a second handle, which is arranged on the left end of the sliding block.

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