Intelligent quantity counting device with warning function
The intelligent quantity counting device's transmission and warning mechanism solves the problem of cargo loss caused by forced opening of the warehouse door, and enables timely alarms and safety checks.
Patent Information
- Application Number
- CN202310038800.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-01-12
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2043-01-12
AI Technical Summary
In existing cargo quantity counting devices, if the warehouse door is forcibly opened, it may result in cargo loss, and staff may find it difficult to detect in time.
An intelligent quantity counting device was designed, which includes a transmission mechanism, an alarm mechanism, and a locking mechanism. Through components such as a servo motor, a clutch gear, and an alarm, it can set up an alarm and automatically stop the sliding door if it is forcibly opened, thus ensuring the safety of goods.
When a sliding door is forcibly opened, an alarm should be issued promptly to stop the transport of goods and prevent losses. The locking mechanism should also prevent the door from closing automatically and facilitate inspection.
Smart Images
Figure CN116128012B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of cargo transportation quantity statistics devices, and in particular to an intelligent quantity statistics device with an alert function. Background Technology
[0002] In the process of foreign trade transportation, there are a large number of goods entering and leaving, and the quantity of goods is extremely large. In order to facilitate management, it is necessary to count the quantity of goods and keep corresponding records. Existing technology has a complete assembly line for counting the quantity of goods. Intelligent machinery can count the goods quickly and efficiently. Although existing technology can quickly count the quantity of goods, if the warehouse door of the device is forcibly opened during the counting process, it may cause damage to the goods, and it is difficult for the staff to detect it immediately.
[0003] Therefore, we are now developing an intelligent quantity counting device with an alarm function that can alert staff to check when a sliding door is forcibly opened. Summary of the Invention
[0004] To overcome the shortcomings of existing devices that may cause damage to goods if the device door is forcibly opened during the counting process, and which are difficult for staff to detect immediately, an intelligent quantity counting device with an alarm function is provided, which can sound an alarm when the sliding door is forcibly opened to prompt staff to check.
[0005] The technical implementation scheme of the present invention is as follows: an intelligent quantity counting device with warning function, comprising a mounting frame, a quantity counting component, a fixed frame, a sliding door, a transmission mechanism, and a warning mechanism. The quantity counting component is connected to the upper front side of the mounting frame, the fixed frame is connected to the inner left wall of the mounting frame, the sliding door is slidably connected to the fixed frame, the mounting frame is provided with a transmission mechanism for automatically conveying goods, and the mounting frame is provided with a warning mechanism for indicating an abnormally opened state of the sliding door.
[0006] More preferably, the transmission mechanism includes a servo motor, a clutch gear, a rotating shaft, a first spring, and a conveyor belt assembly. The servo motor is slidably connected to the upper left side of the mounting frame, and the clutch gear is connected to the output shaft of the servo motor. The rotating shaft is rotatably connected to the left side of the mounting frame, and the rotating shaft is slidably connected to the clutch gear. A first spring is connected between the clutch gear and the rotating shaft. The conveyor belt assembly is connected to the right side of the mounting frame, and the rotating shaft is connected to the rear of the conveyor belt assembly.
[0007] More preferably, the warning mechanism includes a warning device, a fixed frame, a first contact, a second contact, an electric push rod, a locking block, and a second spring. The warning device is bolted to the top of the mounting frame, the fixed frame is connected to the right side of the sliding door, two locking blocks are slidably connected to the fixed frame, and two second springs are connected between the locking blocks and the fixed frame. The first contact is connected to the top of the mounting frame, the second contact is slidably connected to the fixed frame, and the electric push rod is bolted to the upper front part of the mounting frame.
[0008] More preferably, it also includes a stopping mechanism, which includes a first guide frame, a third spring, a first sliding frame, and a fourth spring. The first guide frame is connected to the left side of the mounting frame, and the first sliding frame is slidably connected to the first guide frame. The third spring is connected between the first sliding frame and the first guide frame. The first sliding frame is slidably connected to the servo motor, and two fourth springs are connected between the servo motor and the mounting frame.
[0009] More preferably, it also includes a locking mechanism, which includes a second guide frame, a fifth spring, a second sliding frame, a wedge block, a sixth spring, and a seventh spring. Two second guide frames are connected to the left wall of the mounting frame. The sliding door is slidably connected to the second guide frames. Two fifth springs are connected between the sliding door and the second guide frames. A second sliding frame is slidably connected to the upper part of the mounting frame. A wedge block is slidably connected to the right side of the second sliding frame. A sixth spring is connected between the wedge block and the second sliding frame. A seventh spring is connected between the second sliding frame and the mounting frame.
[0010] More preferably, it also includes an interlocking mechanism, which includes a guide seat and a blocking frame. The guide seat is connected to the top of the mounting frame, and the blocking frame is slidably connected to the guide seat. The right side of the blocking frame is connected to the telescopic end of the electric push rod.
[0011] More preferably, it also includes a straightening mechanism, which includes a straightening frame. The right side of the mounting frame has two sliding grooves, and the straightening frame is slidably connected to each groove.
[0012] Even better, the sliding door has a built-in handle, making it easier for staff to push and operate the door.
[0013] More preferably, the conveyor belt assembly includes a drive shaft and a conveyor belt, with drive shafts rotatably connected to both the front and rear parts of the mounting frame, the rear drive shaft being connected to a rotating shaft, and a conveyor belt wound between the two drive shafts.
[0014] More preferably, the front side of the wedge block has a sloping structure, which makes it easier for the sliding door to push and squeeze the wedge block.
[0015] The present invention has the following advantages: 1. During the process of forcibly opening the sliding door, the fixing frame will cause the second contact member to disengage from the first contact member, thereby causing the alarm to sound to alert the staff and avoid damage to goods caused by forcibly opening the sliding door.
[0016] 2. By pushing the sliding door backward, the first sliding frame slides backward, causing the servo motor to slide to the left, the clutch gear disengages, the conveyor belt assembly stops operating, and all goods stop transporting, thus facilitating the inspection of goods by staff.
[0017] 3. The present invention limits the sliding door by the cooperation between the wedge block and the sixth spring, so that the sliding door cannot automatically slide forward and close, which makes it convenient for staff to conduct sampling inspections of goods.
[0018] 4. The present invention uses a blocking frame to compress the second sliding frame, so that the wedge block cannot limit the sliding door in its initial state, thus the sliding door cannot be in the open state without authorization. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0020] Figure 2 This is a partial cross-sectional three-dimensional structural schematic diagram of the present invention.
[0021] Figure 3 This is a schematic diagram of the transmission mechanism of the present invention.
[0022] Figure 4 This is a cross-sectional three-dimensional structural diagram of the warning mechanism of the present invention.
[0023] Figure 5 This is a partial three-dimensional structural diagram of the warning mechanism of the present invention.
[0024] Figure 6 This is a schematic diagram of the partially exploded three-dimensional structure of the warning mechanism of the present invention.
[0025] Figure 7 This is a cross-sectional three-dimensional structural diagram of the stopping mechanism of the present invention.
[0026] Figure 8 This is a partial three-dimensional structural diagram of the stopping mechanism of the present invention.
[0027] Figure 9 This is a schematic diagram of the first cross-sectional three-dimensional structure of the locking mechanism of the present invention.
[0028] Figure 10 This is a schematic diagram of a second cross-sectional three-dimensional structure of the locking mechanism of the present invention.
[0029] Figure 11 This is a three-dimensional structural diagram of the interlocking mechanism of the present invention.
[0030] Figure 12 This is a three-dimensional structural diagram of the alignment mechanism of the present invention.
[0031] The components are: 1-mounting frame, 2-quantity counting component, 3-fixed frame, 4-sliding door, 5-transmission mechanism, 51-servo motor, 52-clutch gear, 53-rotating shaft, 54-first spring, 55-conveyor belt assembly, 6-warning mechanism, 61-warning device, 62-fixed frame, 63-first contact component, 64-second contact component, 65-electric push rod, 66-block, 67-second spring, 7-stopping mechanism, 71-first guide frame, 72-third spring, 73-first sliding frame, 74-fourth spring, 8-locking mechanism, 81-second guide frame, 82-fifth spring, 83-second sliding frame, 84-wedge block, 85-sixth spring, 86-seventh spring, 9-interlocking mechanism, 91-guide seat, 92-blocking frame, 10-straightening mechanism, 101-slide groove, 102-straightening frame. Detailed Implementation
[0032] The technical solution will be further described below with reference to specific embodiments. It should be noted that the terms "up," "down," "left," and "right" used in this document refer only to the position of the structure shown in the corresponding drawings. The serial numbers assigned to components in this document, such as "first," "second," etc., are only used to distinguish the described objects and have no sequential or technical meaning. Unless otherwise specified, terms such as "connection" and "linkage" in this application include both direct and indirect connections (linkages).
[0033] A smart quantity counting device with an alert function, such as Figure 1 and Figure 2 As shown, it includes an installation frame 1, a quantity counting component 2, a fixed frame 3, a sliding door 4, a transmission mechanism 5, and a warning mechanism 6. The quantity counting component 2 is connected to the upper front side of the installation frame 1. The quantity counting component 2 is used to calculate the quantity of goods. The fixed frame 3 is connected to the inner left wall of the installation frame 1. The sliding door 4 is slidably connected to the fixed frame 3. The sliding door 4 is used to close the left side of the installation frame 1. The sliding door 4 has a handle for easy operation by staff. The installation frame 1 is equipped with a transmission mechanism 5 for automatic conveying of goods. The installation frame 1 is equipped with a warning mechanism 6 for indicating abnormal opening of the sliding door 4.
[0034] In the process of foreign trade, it is necessary to calculate and count the quantity of goods. This device can assist operators in counting and detecting the quantity of goods. First, the goods are placed on the transmission mechanism 5, and then the transmission mechanism 5 is started to automatically transport the goods. Then, the quantity of goods is counted and detected by the quantity counting component 2. During the quantity counting and detection process, if the sliding door 4 is accidentally forced open, the warning mechanism 6 will be activated to alert the staff that the sliding door 4 has been opened unexpectedly. After the quantity counting is completed, the transmission mechanism 5 is closed, and then the sliding door 4 is pushed backward so that the left side of the mounting frame 1 is no longer closed. The staff can then inspect the inside of the mounting frame 1. After the inspection is completed, the sliding door 4 is pulled forward to close it.
[0035] like Figure 1 and Figure 3 As shown, the transmission mechanism 5 includes a servo motor 51, a clutch gear 52, a rotating shaft 53, a first spring 54, and a conveyor belt assembly 55. The servo motor 51 is slidably connected to the upper left side of the mounting frame 1. The output shaft of the servo motor 51 is oriented to the right, and the clutch gear 52 is connected to the output shaft of the servo motor 51. The rotating shaft 53 is rotatably connected to the left side of the mounting frame 1. The rotating shaft 53 is slidably connected to the clutch gear 52, and a first spring 54 connects the clutch gear 52 and the rotating shaft 53. Springs 54 are all wound around the rotating shaft 53. The left end of the first spring 54 is connected to the clutch gear 52, and the right end of the first spring 54 is connected to the rotating shaft 53. The right side of the mounting frame 1 is connected to the conveyor belt assembly 55. The rotating shaft 53 is connected to the rear of the conveyor belt assembly 55. The conveyor belt assembly 55 is used for automatic transportation of goods. The conveyor belt assembly 55 includes a drive shaft and a conveyor belt. The front and rear parts of the mounting frame 1 are rotatably connected to the drive shaft. The drive shaft on the rear side is connected to the rotating shaft 53. The conveyor belt is wound between the two drive shafts.
[0036] When it is necessary to count and check the quantity of goods, the goods can be placed on the conveyor belt assembly 55, and then the servo motor 51 is started. The output shaft of the servo motor 51 drives the clutch gear 52 to rotate, which in turn drives the rotating shaft 53. The rotation of the rotating shaft 53 drives the conveyor belt assembly 55 to run, thus moving the goods on the conveyor belt assembly 55 forward for discharge. When the goods move to the bottom of the quantity counting device 2, the quantity counting device 2 will count and count the goods. After the count is completed, the servo motor 51 is turned off, and the output shaft of the servo motor 51 stops rotating, thus stopping the operation of the conveyor belt assembly 55. Then, the sliding door 4 is pushed back to open, and the staff can observe whether there are any goods left inside the mounting frame 1. After the inspection is completed, the sliding door 4 is pulled forward to reset. In summary, by driving the clutch gear 52 to rotate through the output shaft of the servo motor 51, the rotating shaft 53 drives the conveyor belt assembly 55 to run, thereby moving the goods forward for discharge, achieving the effect of automatic goods conveying and automatic counting.
[0037] like Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, the warning mechanism 6 includes a warning device 61, a fixed frame 62, a first contact 63, a second contact 64, an electric push rod 65, a locking block 66, and a second spring 67. The warning device 61 is bolted to the top of the mounting frame 1. The warning device 61 is used to issue an alarm to remind staff. The right side of the sliding door 4 is connected to the fixed frame 62. Two locking blocks 66 are slidably connected to the fixed frame 62. The locking blocks 66 are symmetrically distributed on the left and right. Two second springs 67 are connected between the locking blocks 66 and the fixed frame 62. The first contact 63 is connected to the top of the inner part of the mounting frame 1. The second contact 64 is slidably connected to the fixed frame 62. The second contact 64 is limited by the compression of the locking block 66. The first contact 63 and the second contact 64 are in contact. The electric push rod 65 is bolted to the upper front part of the mounting frame 1. The electric push rod 65 can block and limit the second contact 64.
[0038] During the counting of goods, if the sliding door 4 is forcibly slid open backward, the sliding door 4 will cause the fixing frame 62 to move backward, thereby causing the first contact 63 to disengage from the second contact 64. As the first contact 63 and the second contact 64 disengage, the alarm 61 will sound an alarm to alert the staff that the sliding door 4 has been forcibly opened. Normally, opening the sliding door 4 requires authorization. Once the authorization is confirmed, the electric push rod 65 will activate, causing its telescopic end to extend to the left and block the second contact 64. At this time, as the sliding door 4 slides backward, the second contact 64 will disengage from the latch 66 due to the restriction of the telescopic end of the electric push rod 65. The second springs 67 are all under compression. When the blocks 66 are no longer compressed, under the action of the second springs 67, the blocks 66 will slide back to the side closer to each other. At this time, the sliding door 4 is open normally. The first contact 63 and the second contact 64 remain in contact, and the alarm 61 will not sound an alarm. Then, as the sliding door 4 slides back to its original position, it will drive the fixing bracket 62 to move forward and reset, which will cause the second contact 64 to contact the blocks 66 again, causing the blocks 66 to slide back to the side farther away from each other. The second springs 67 are all under compression and reset. In summary, during the forced opening of the sliding door 4, the fixing bracket 62 will cause the second contact 64 to disengage from the first contact 63, which will cause the alarm 61 to sound an alarm to remind the staff and avoid damage to goods caused by the forced opening of the sliding door 4.
[0039] like Figure 1 , Figure 7 and Figure 8 As shown, it also includes a stop mechanism 7, which includes a first guide frame 71, a third spring 72, a first sliding frame 73, and a fourth spring 74. The first guide frame 71 is connected to the left side of the mounting frame 1. The first sliding frame 73 is slidably connected to the first guide frame 71. The third spring 72 is connected between the first sliding frame 73 and the first guide frame 71. The third spring 72 is wound around the first guide frame 71. The front end of the third spring 72 is connected to the first sliding frame 73, and the rear end of the third spring 72 is connected to the first guide frame 71. The sliding door 4 can push the first sliding frame 73. The first sliding frame 73 is slidably connected to the servo motor 51. Two fourth springs 74 are connected between the servo motor 51 and the mounting frame 1. The left end of each fourth spring 74 is connected to the mounting frame 1, and the right end of each fourth spring 74 is connected to the servo motor 51.
[0040] When goods need to be inspected during the counting and accounting process, the sliding door 4 is pushed back to open. As the sliding door 4 slides back and opens, when it contacts the first sliding frame 73, it pushes the first sliding frame 73 back, thereby compressing the third spring 72. As the first sliding frame 73 pushes back, it drives the servo motor 51 to slide to the left, thereby compressing the fourth spring 74. When the servo motor 51 slides to the left, the clutch gear 52 disengages, causing the conveyor belt assembly 55 to malfunction, and the goods transport stops. When the sliding door 4... After the first sliding frame 73 is no longer compressed, it will slide forward and reset under the action of the third spring 72 and the fourth spring 74. The servo motor 51 will slide to the right and reset, causing the clutch gear 52 to re-engage, the conveyor belt assembly 55 to start running again, and the goods will resume transport. In summary, by pushing the sliding door 4 backward, the first sliding frame 73 slides backward, causing the servo motor 51 to slide to the left, the clutch gear 52 to disengage, the conveyor belt assembly 55 to stop running, and the goods to stop transporting, thus facilitating the inspection of the goods by the staff.
[0041] like Figure 1 , Figure 9 and Figure 10As shown, it also includes a locking mechanism 8, which includes a second guide frame 81, a fifth spring 82, a second sliding frame 83, a wedge block 84, a sixth spring 85, and a seventh spring 86. Two second guide frames 81 are connected to the left inner wall of the mounting frame 1. The second guide frames 81 are symmetrically distributed vertically. The sliding door 4 is slidably connected to the second guide frames 81. Two fifth springs 82 are connected between the sliding door 4 and the second guide frames 81. The fifth springs 82 are both wound around the second guide frames 81. The front ends of the fifth springs 82 are connected to the sliding door 4, and the rear ends of the fifth springs 82 are connected to the second guide frames 81. A second sliding frame 83 is slidably connected to the upper part of the mounting frame 1. A wedge block 84 is slidably connected to the right side of the sliding frame 83. The wedge block 84 can block and limit the sliding door 4. The front side of the wedge block 84 has a sloping structure, which facilitates the sliding door 4 to push and squeeze the wedge block 84. A sixth spring 85 is connected between the wedge block 84 and the second sliding frame 83. The sixth spring 85 is wrapped around the wedge block 84. The top end of the sixth spring 85 is connected to the second sliding frame 83, and the bottom end of the sixth spring 85 is connected to the wedge block 84. A seventh spring 86 is connected between the second sliding frame 83 and the mounting frame 1. The seventh spring 86 is wrapped around the mounting frame 1. The right end of the seventh spring 86 is connected to the mounting frame 1, and the left end of the seventh spring 86 is connected to the second sliding frame 83.
[0042] When it is necessary to open the sliding door 4 to inspect the goods, simply push the sliding door 4 backward to open it, thereby compressing the fifth spring 82. When the sliding door 4 contacts the wedge block 84, it will first push the wedge block 84 upward, thereby compressing the sixth spring 85. Then, as the sliding door 4 continues to slide backward, the wedge block 84 is no longer compressed. Under the action of the sixth spring 85, the wedge block 84 will slide downward to reset. At this time, release the sliding door 4. The wedge block 84 can limit the sliding door 4 to prevent it from sliding forward to reset. The staff can then begin to conduct sampling inspections of the goods. After the inspection is completed, move the second sliding bracket 83 to the right. The push causes the seventh spring 86 to compress, and the second sliding frame 83 slides to the right, which drives the wedge block 84 to move to the right. This causes the wedge block 84 to no longer limit the sliding door 4. At this time, under the action of the fifth spring 82, the sliding door 4 will slide forward to reset and close. Then, the second sliding frame 83 is released, and under the action of the seventh spring 86, the second sliding frame 83 will slide to the left to reset, causing the wedge block 84 to move to the left to reset. In summary, through the cooperation between the wedge block 84 and the sixth spring 85, the sliding door 4 is limited, so that the sliding door 4 cannot automatically slide forward to close, which facilitates the staff to conduct sampling inspections of goods.
[0043] like Figure 1 and Figure 11As shown, it also includes a chain mechanism 9, which includes a guide seat 91 and a blocking frame 92. The top of the mounting frame 1 is connected to the guide seat 91, and the blocking frame 92 is slidably connected to the guide seat 91. The left side of the blocking frame 92 can compress the second sliding frame 83, so that the seventh spring 86 is always in a compressed state. The right side of the blocking frame 92 is connected to the telescopic end of the electric push rod 65.
[0044] When the sliding door 4 is opened without proper opening permission, the blocking bracket 92 presses down on the second sliding bracket 83, keeping the seventh spring 86 in a compressed state. When the sliding door 4 slides backward, the wedge block 84 cannot limit the sliding door 4, and the fifth spring 82 will push the sliding door 4 back to its original position, preventing it from sliding backward normally. When the sliding door 4 is opened, it has obtained opening permission. As the electric push rod 65 extends to the left, it moves the blocking bracket 92 to the left, freeing the second sliding bracket 83 from compression. Under the action of the seventh spring 86, the second sliding bracket 83 slides back to its original position, allowing the wedge block 84 to block and limit the sliding door 4. In summary, by pressing the second sliding bracket 83 with the blocking bracket 92, the wedge block 84 is initially unable to limit the sliding door 4, thus preventing the sliding door 4 from being properly opened without authorization.
[0045] like Figure 1 and Figure 12 As shown, it also includes a straightening mechanism 10, which includes a straightening frame 102. The right side of the mounting frame 1 has two sliding grooves 101, which are symmetrically distributed on the left and right. The straightening frame 102 is slidably connected to each sliding groove 101. The two straightening frames 102 cooperate to straighten the goods and avoid the goods from being uneven.
[0046] When counting and sizing goods, when the goods come into contact with the straightening frame 102, the goods can be straightened by the cooperation between the two straightening frames 102, thereby preventing the goods from shifting. At the same time, the staff can also slide and adjust the position of the straightening frame 102 according to the condition of the goods.
[0047] Although this disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art will understand that various changes in form and detail may be made to this disclosure without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of this disclosure should not be limited to the above embodiments, but should be defined not only by the appended claims, but also by their equivalents.
Claims
1. An intelligent quantity counting device with an alarm function, comprising a mounting frame (1), a quantity counting component (2), a fixed frame (3), and a sliding door (4), wherein the quantity counting component (2) is connected to the upper front side of the mounting frame (1), the fixed frame (3) is connected to the inner left wall of the mounting frame (1), and the sliding door (4) is slidably connected to the fixed frame (3), characterized in that: It also includes a transmission mechanism (5) and a warning mechanism (6). The mounting frame (1) is provided with a transmission mechanism (5) for automatically conveying goods, and the mounting frame (1) is provided with a warning mechanism (6) for indicating that the sliding door (4) is not in an abnormal opening state. The transmission mechanism (5) includes a servo motor (51), a clutch gear (52), a rotating shaft (53), a first spring (54), and a conveyor belt assembly (55). The servo motor (51) is slidably connected to the upper left side of the mounting frame (1). The clutch gear (52) is connected to the output shaft of the servo motor (51). The rotating shaft (53) is rotatably connected to the left side of the mounting frame (1). The rotating shaft (53) is slidably connected to the clutch gear (52). The first spring (54) is connected between the clutch gear (52) and the rotating shaft (53). The conveyor belt assembly (55) is connected to the right side of the mounting frame (1). The rotating shaft (53) is connected to the rear of the conveyor belt assembly (55). The warning mechanism (6) includes a warning device (61), a fixed frame (62), a first contact (63), a second contact (64), an electric push rod (65), a locking block (66), and a second spring (67). The top of the mounting frame (1) is connected to the warning device (61) by bolts. The right side of the sliding door (4) is connected to the fixed frame (62). Two locking blocks (66) are slidably connected to the fixed frame (62). Two second springs (67) are connected between the locking blocks (66) and the fixed frame (62). The top of the mounting frame (1) is connected to the first contact (63). The second contact (64) is slidably connected to the fixed frame (62). The upper front side of the mounting frame (1) is connected to the electric push rod (65) by bolts. It also includes a stop mechanism (7), which includes a first guide frame (71), a third spring (72), a first sliding frame (73) and a fourth spring (74). The first guide frame (71) is connected to the left side of the mounting frame (1), and the first sliding frame (73) is slidably connected to the first guide frame (71). The third spring (72) is connected between the first sliding frame (73) and the first guide frame (71). The first sliding frame (73) is slidably connected to the servo motor (51), and two fourth springs (74) are connected between the servo motor (51) and the mounting frame (1).
2. The intelligent quantity counting device with warning function according to claim 1, characterized in that: It also includes a locking mechanism (8), which includes a second guide frame (81), a fifth spring (82), a second sliding frame (83), a wedge block (84), a sixth spring (85), and a seventh spring (86). Two second guide frames (81) are connected to the inner left wall of the mounting frame (1). The sliding door (4) is slidably connected to the second guide frame (81). Two fifth springs (82) are connected between the sliding door (4) and the second guide frame (81). The upper part of the mounting frame (1) is slidably connected to the second sliding frame (83). The right side of the second sliding frame (83) is slidably connected to the wedge block (84). The wedge block (84) is connected to the second sliding frame (83) with the sixth spring (85). The second sliding frame (83) is connected to the mounting frame (1) with the seventh spring (86).
3. The intelligent quantity counting device with warning function according to claim 2, characterized in that: It also includes a chain mechanism (9), which includes a guide seat (91) and a blocking frame (92). The top of the mounting frame (1) is connected to the guide seat (91), and the blocking frame (92) is slidably connected to the guide seat (91). The right side of the blocking frame (92) is connected to the telescopic end of the electric push rod (65).
4. The intelligent quantity counting device with warning function according to claim 3, characterized in that: It also includes a straightening mechanism (10), which includes a straightening frame (102). The right side of the mounting frame (1) has two sliding grooves (101), and the straightening frame (102) is slidably connected to each sliding groove (101).
5. The intelligent quantity counting device with warning function according to claim 4, characterized in that: The sliding door (4) has a handle, which makes it easy for staff to push and operate the sliding door (4).
6. The intelligent quantity counting device with warning function according to claim 5, characterized in that: The conveyor belt assembly (55) includes a drive shaft and a conveyor belt. The front and rear parts of the mounting frame (1) are rotatably connected to the drive shaft. The drive shaft on the rear side is connected to the rotating shaft (53). The conveyor belt is wound between the two drive shafts.
7. An intelligent quantity counting device with an alarm function according to claim 6, characterized in that: The front side of the wedge block (84) has a sloping structure, which makes it easier for the sliding door (4) to push and squeeze the wedge block (84).
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