Automatic mold opening device with visual identification function

Abstract

The utility model discloses an automatic mould opening device with a visual identification function, which belongs to the technical field of lens manufacturing, and comprises a clamping mechanism (3), a mould opening cutter (4), a material receiving disc (5) and a blanking mechanism (6), the clamping mechanism (3) is used for clamping a lens mould, a driving mechanism I (7) for driving the mould opening cutter (4) to move horizontally is arranged on a rack (1), and the blanking mechanism (6) is arranged on the rack (1). The die sinking cutter (4) is arranged on a driving shaft of the first driving mechanism (7), the positioning block (8) is arranged on the side opposite to the die sinking cutter (4), the material receiving disc (5) is arranged below the die sinking cutter (4) and the positioning block (8), the visual recognition mechanism (31) is arranged above the die sinking cutter (4), and the second driving mechanism (10) is arranged on the machine frame (1). According to the utility model, the visual identification mechanism (31) is arranged to identify the combination surface of the lens and the mold in the lens mold, and the mold opening cutter (4) is accurately positioned and opened, so that the product quality can be improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lens manufacturing and relates to an automatic mold opening device, in particular to an automatic mold opening device with a visual recognition function. Background Art

[0002] The automatic mold opening device is a common eyeglass lens manufacturing equipment. Currently, most eyeglass lenses are resin lenses. In the production process, lens molds are generally used for injection molding, and then cured and formed before the mold is opened.

[0003] In the prior art, operators usually use manual mold opening, aligning the mold opening tool with the gap of the lens mold and using a hammer to hit the mold opening tool to separate the lens from the mold. However, this method has low working efficiency and is prone to damage to the lens during the knocking process.

[0004] In the invention patent with application date of August 3, 2015 and application number of 2015104663554, a resin lens casting mold opening mechanism is disclosed, which is composed of a blocking block, a mounting block, a lens mold, a push block, a push block support block, a cylinder mounting plate, a cylinder, and a bottom plate. The patent uses the cylinder to push the push block to push open the lens mold. This method can realize mechanical control mold opening and reduce a certain amount of labor cost. However, due to different molds and different mold opening positions, the device is prone to lens loss during the mold opening process, and cannot achieve fully automatic mold opening. Utility Model Content

[0005] The utility model aims to overcome the technical problems in the prior art such as low efficiency of manual mold opening and inability to realize full-automatic mold opening, and to provide an automatic mold opening device which can automatically identify a mold opening shape.

[0006] In order to solve the above technical problems, the utility model provides an automatic mold opening device with a visual recognition function, the automatic mold opening device includes a frame, the automatic mold opening device also includes a feeding mechanism, a clamping mechanism, a mold opening tool, a material receiving tray and a unloading mechanism, the feeding mechanism is arranged on the frame, the clamping mechanism is used to clamp the lens mold, a driving mechanism 1 for driving the mold opening tool to move horizontally is arranged on the frame, the mold opening tool is arranged on the driving shaft of the driving mechanism 1, a positioning block is arranged on the side opposite to the mold opening tool, a cushion block is arranged on the positioning block, the material receiving tray is arranged below the mold opening tool and the positioning block, a visual recognition mechanism is arranged above the mold opening tool, and a driving mechanism 2 for driving the clamping mechanism to move along the X-axis and Z-axis directions is arranged on the frame.

[0007] The lens mold is used for the processing of resin lenses. Usually, after injection molding is completed, the lens mold is divided into an upper mold, a lens and a lower mold. When the equipment is running, the feeding mechanism sends the lens mold to the processing position, and the clamping mechanism moves to the top of the feeding mechanism under the drive of the driving mechanism 2. The clamping mechanism clamps the lens mold and sends it to the top of the receiving tray. The visual recognition mechanism detects the mold gap of the lens mold, and after detection, the lens mold is placed in the receiving tray. The side wall of the lens mold rests on the pad. The mold opening tool moves horizontally under the drive of the driving mechanism 1 to open the lens mold. The mold opening tool is a circular sheet structure. After the mold is opened, the mold and the lens fall into the receiving tray in turn, and the unloading mechanism transports the upper mold, the lens and the lower mold to the next process. The mold opening device realizes fully automatic mold opening from loading to unloading, and identifies the mold closing position and state through the visual recognition device, thereby reducing the damage of the lens and improving the production efficiency and product quality.

[0008] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function is provided with a rotating mechanism 1 on the driving mechanism 1, the driving mechanism 1 drives the rotating mechanism 1 to move horizontally, the mold opening tool is fixed on the rotating axis of the rotating mechanism 1, and the rotating mechanism 1 is fixed on the driving axis of the driving mechanism 1. Since the mold closing part of the lens mold of some astigmatism lenses is a curve, in order to adapt to lens molds of different shapes, a rotating mechanism 1 is also provided on the mold opening tool, which can adjust the inclination angle of the mold opening tool to make the inclination adapt to the inclination state of the mold closing part, so that the mold opening device is suitable for different glasses molds.

[0009] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function is provided with a driving mechanism three on the frame for controlling the movement of the receiving tray in the X-axis direction and the Z-axis direction, and a negative pressure adsorption device one is provided at the bottom of the receiving tray, and the number of the receiving tray and the driving mechanism three is 2.

[0010] When the clamping mechanism transports the lens mold to the top of the receiving tray, the driving mechanism three drives the receiving tray to rise, and the negative pressure adsorption device one adsorbs the bottom of the lens mold. After the visual recognition mechanism identifies the position, the driving mechanism three descends as the lens mold descends. After the mold opening tool opens the lens mold, the negative pressure adsorption device one applies a downward force to the lower mold, and the receiving tray transports the lower mold to the unloading mechanism. Driven by the driving mechanism three, the second receiving tray moves to the bottom of the mold opening tool and the positioning block. The negative pressure adsorption device one of the second receiving tray applies a downward force to the lens, and transports the lens to the unloading mechanism. Two sets of receiving trays are set to collect the lower mold and the lens separately, avoiding the reciprocating movement of the receiving tray, improving production efficiency, and at the same time avoiding product losses caused by the lens slipping after mold opening, thereby improving production efficiency and ensuring product quality.

[0011] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function, the clamping mechanism includes a clamp 1 and a driving mechanism 4 arranged on the driving mechanism 2 to control the clamping of the clamp 1, the clamp 1 includes clamping rollers arranged opposite to each other in pairs, the driving mechanism 4 is a cylinder, the driving mechanism 4 is arranged on the driving mechanism 2, and the clamp 1 is arranged on the driving mechanism 4.

[0012] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function, the clamping mechanism also includes a rotating mechanism 2 for driving the lens mold to rotate, and a negative pressure adsorption device 2, the negative pressure adsorption device 2 is adsorbed on the top of the lens mold, and during the mold opening process, if the mold opening position causes the mold opening tool to be unable to open the mold, the lens mold can be rotated by rotating the rotating mechanism 2, and the corresponding position of the mold opening tool and the lens mold can be changed to perform a second mold opening. This structure can avoid the mold opening effect being affected by a poor mold opening position, thereby ensuring work efficiency and product quality.

[0013] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function, the unloading mechanism includes a conveyor belt, a clamp 2 and a driving mechanism 5 that drives the clamp 2 to move in the X-axis and Z-axis directions, the driving mechanism 5 includes a slide rail 6, a power component 6, a cylinder and a slider 6, the clamp 2 is arranged on the cylinder, the cylinder is arranged on the slider 6, the slider 6 slides on the slide rail 6 under the drive of the power component 4, the clamp 2 and the receiving tray are in the same vertical plane, the receiving tray moves to the unloading mechanism, the clamp 2 moves to the top of the receiving tray under the drive of the driving mechanism 5, and the mold or lens in the receiving tray is clamped and transferred to the conveyor belt.

[0014] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function, the conveyor belt includes conveyor belt 1, conveyor belt 2 and conveyor belt 3 arranged parallel to the Y axis, conveyor belt 2 and conveyor belt 3 are arranged below the movement trajectory of clamp 2, conveyor belt 1 is arranged below the movement trajectory of clamp 1, during the lens mold opening process, the receiving tray receives the lower mold and the lens in turn, and the clamping mechanism clamps the upper mold, during the unloading process, the first receiving tray transports the lower mold to the unloading mechanism, and the unloading mechanism transports the lens to conveyor belt 3, the first receiving tray descends to make way for the unloading position, the second receiving tray transports the lens to the unloading position, the unloading mechanism sends the lens to conveyor belt 2, and the clamping mechanism transports the upper mold to conveyor belt 1, thereby completing the separation and classification of the upper mold, lens and lower mold of the lens mold.

[0015] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function, driving mechanism 2, includes a slide rail 1, a slider 1, and a power component 1 for driving the slider 1 to slide in the X-axis direction, a slide rail 2, a slider 2 and a power component 4 for driving the slider 2 to slide in the Z-axis direction, the clamping mechanism is arranged on the slider 2, the slide rail 2 is arranged on the slider 1, the slider 2 32 and the slide rail 2 24 drive the clamping mechanism 3 to move vertically, and the slider 1 22 drives the clamping mechanism 3 to move along the X-axis.

[0016] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function, the driving mechanism three, includes a slide rail three arranged in the X-axis direction, a slider three, a power component two for driving the slider three to slide, a slide rail four, a slider four and a power component five for driving the slider four to slide, the material receiving tray is arranged on the slider four, the slide rail four is arranged on the slider three, the slider three is slidably connected to the slide rail three, the slider four drives the material receiving tray to move vertically, and the slider three drives the material receiving tray to move along the slide rail three and move along the X-axis direction.

[0017] As a further improvement measure of the utility model, the above-mentioned automatic mold opening device with visual recognition function, the feeding mechanism includes a slide rail five, a slider five, a feeding clamp three and a power component three for driving the slider five to slide, the clamp three moves to the bottom of the clamping mechanism, and the clamping mechanism falls to clamp.

[0018] Compared with the prior art, the beneficial effects of the utility model are: 1. The lens mold is automatically loaded and opened, and the mold opening position is positioned by a visual recognition mechanism, thereby improving the mold opening accuracy; 2. The lenses and molds are sorted by using the cooperation of conveyor belt 1, conveyor belt 2, conveyor belt 3 and a feeding mechanism, thereby saving labor costs, improving work efficiency, and improving product quality; 3. The mold opening position can be changed by rotating mechanism 2, thereby making it easier to separate the lens mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the front view of the automatic mold opening device of the utility model.

[0020] Figure 2 The utility model is a three-dimensional automatic mold opening device Figure 1 .

[0021] Figure 3 It is a front view of the clamping mechanism of the utility model.

[0022] Figure 4 It is a three-dimensional diagram of the clamping mechanism of the utility model.

[0023] Figure 5 The utility model is a three-dimensional automatic mold opening device Figure 2 .

[0024] Figure 6 It is the front view of the material receiving tray and the driving mechanism 3 of the utility model.

[0025] Figure 7 It is a three-dimensional diagram of the material receiving tray and the driving mechanism three of the utility model.

[0026] Explanation of the accompanying numbers: 1. Frame, 2. Feeding mechanism, 3. Clamping mechanism, 4. Mold opening tool, 5. Receiving tray, 6. Unloading mechanism, 7. Driving mechanism one, 8. Positioning block, 9. Cushion block, 10. Driving mechanism two, 11. Rotating mechanism one, 12. Driving mechanism three, 13. Clamp one, 14. Driving mechanism four, 15. Rotating mechanism two, 16. Clamp two, 17. Driving mechanism five, 18. Conveyor belt one, 19. Conveyor belt two, 20. Conveyor belt three, 21. Slide rail one, 22. Slider one, 23. Power component one, 24. Slide rail two, 25. Slide rail three, 26. Slider three, 27. Power component two, 28. Slide rail four, 29. Slide rail five, 30. Slider five, 31. Visual recognition mechanism, 32 Slider two, 33 Power component four, 34. Negative pressure adsorption device one, 35. Negative pressure adsorption device two. 36 slider four, 37 power assembly five. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] like Figure 1 Figure 2 As shown, an automatic mold opening device with a visual recognition function includes a frame 1, a feeding mechanism 2, a clamping mechanism 3, a mold opening tool 4, a receiving tray 5 and a feeding mechanism 6. The feeding mechanism 2 is arranged on the frame 1, and the feeding mechanism 2 includes a slide rail 5 29, a slider 5 30, a feeding clamp 3 and a power component 31 for driving the slider 5 30 to slide, the clamp 3 moves to the bottom of the clamping mechanism 3, and the clamping mechanism 3 falls to clamp.

[0029] like Figure 3 Figure 4The clamping mechanism 3 shown is used to clamp the lens mold. The clamping mechanism 3 includes a clamp 13, a driving mechanism 4 14, a negative pressure adsorption device 2 35 and a rotating mechanism 2 15 for driving the lens mold to rotate. The clamp 13 includes clamping rollers arranged opposite to each other in pairs. The driving mechanism 4 14 is a cylinder. The negative pressure adsorption device 2 35 is adsorbed on the top of the lens mold. During the mold opening process, if the mold opening position causes the mold opening tool 4 to be unable to open the mold, the lens mold can be rotated by rotating the rotating mechanism 2 15 to change the position of the mold opening tool 4 corresponding to the lens mold, and perform secondary mold opening. This structure can avoid affecting the mold opening effect due to a poor mold opening position, thereby ensuring work efficiency and product quality.

[0030] like Figure 2 Figure 5 The frame 1 shown is provided with a driving mechanism 7 for driving the mold opening tool 4 to move horizontally, and a rotating mechanism 11 is provided on the driving mechanism 7. The driving mechanism 7 drives the rotating mechanism 11 to move horizontally, and the mold opening tool 4 is fixed on the rotating axis of the rotating mechanism 11, and the rotating mechanism 11 is fixed on the driving axis of the driving mechanism 7. Since the mold closing part of the lens mold of some astigmatism lenses is a curve, in order to adapt to lens molds of different shapes, a rotating mechanism 11 is also provided on the mold opening tool 4, which can adjust the inclination angle of the mold opening tool 4 to make the inclination adapt to the inclination state of the mold closing part, so that the mold opening device is suitable for different glasses molds.

[0031] like Figure 2 As shown, a positioning block 8 is arranged on the side opposite to the mold opening tool 4, a cushion block 9 is arranged on the positioning block 8, a receiving tray 5 is arranged below the mold opening tool 4 and the positioning block 8, a visual recognition mechanism 31 is arranged above the mold opening tool 4, and a driving mechanism 2 10 for driving the clamping mechanism 3 to move along the X-axis and Z-axis directions is arranged on the frame 1, a driving mechanism 4 14 is arranged on the driving mechanism 2 10, a clamp 13 is arranged on the driving mechanism 4 14, the driving mechanism 2 10 includes a slide rail 1 21 arranged in the X-axis direction, a slider 1 22, a power component 1 23 for driving the slider 1 22 to slide, a slide rail 2 24 arranged in the Z-axis direction, a slider 2 32 and a power component 4 33 for driving the slider 2 32 to slide, the clamping mechanism 3 is arranged on the slider 2 32, the slide rail 24 is arranged on the slider 1 22, the slider 2 32 and the slide rail 24 drive the clamping mechanism 3 to move vertically, and the slider 1 22 drives the clamping mechanism 3 to move along the X-axis.

[0032] like Figure 6 Figure 7The frame 1 shown is provided with a driving mechanism 3 12 for controlling the movement of the receiving tray 5 in the X-axis direction and the Z-axis direction. The driving mechanism 3 12 includes a slide rail 3 25 arranged in the X-axis direction, a slider 3 26, a power component 27 for driving the slider 3 26 to slide, a slide rail 4 28, a slider 4 36 and a power component 5 37 for driving the slider 4 36 to slide. The receiving tray 5 is arranged on the slider 4 36, the slide rail 4 28 is arranged on the slider 3 26, the slider 3 26 is slidably connected to the slide rail 3 25, the slider 4 36 drives the receiving tray 5 to move vertically, and the slider 3 26 drives the receiving tray 5 to move along the slide rail 3 25 and along the X-axis direction.

[0033] A negative pressure adsorption device 34 is provided at the bottom of the receiving tray 5. The number of the receiving tray 5 and the driving mechanism 3 12 is 2. When the clamping mechanism 3 conveys the lens mold to the top of the receiving tray 5, the driving mechanism 3 12 drives the receiving tray 5 to rise, and the negative pressure adsorption device 34 adsorbs the bottom of the lens mold. After the visual recognition mechanism 31 recognizes the position, the driving mechanism 3 12 descends as the lens mold descends. After the mold opening tool 4 opens the lens mold, the negative pressure adsorption device 34 applies a downward force to the lower mold, and the receiving tray 5 moves the lower mold. The lenses are transported to the unloading mechanism 6. The second receiving tray 5 is driven by the driving mechanism 3 12 to move below the mold opening tool 4 and the positioning block 8. The negative pressure adsorption device 34 of the second receiving tray 5 applies a downward force to the lenses to transport the lenses to the unloading mechanism 6. Two sets of receiving trays 5 are set to collect the lower mold and the lenses respectively, avoiding the reciprocating movement of the receiving trays 5, improving the production efficiency, and avoiding the product loss caused by the lenses sliding after the mold is opened, thereby improving the production efficiency and ensuring the product quality.

[0034] like Figure 5 As shown, the unloading mechanism 6 includes a conveyor belt, a clamp 2 16 and a driving mechanism 5 17 for driving the clamp 2 16 to move in the X-axis and Z-axis directions. The driving mechanism 5 17 includes a slide rail 5, a power assembly 4, a cylinder 4 and a slider 5. The clamp 2 16 is arranged on the cylinder 4, and the cylinder 4 is arranged on the slider 5. The slider 5 slides on the slide rail 5 driven by the power assembly 4 so that the clamp 4 and the receiving tray 5 are in the same vertical plane. The receiving tray 5 moves to the unloading mechanism 6, and the clamp 2 16 moves above the receiving tray 5 driven by the driving mechanism 5 17, and clamps the mold or lens in the receiving tray 5 and transfers it to the conveyor belt.

[0035] like Figure 2 Figure 5The conveyor belt shown includes conveyor belt 1 18, conveyor belt 2 19 and conveyor belt 3 20 which are arranged parallel to the Y axis. Conveyor belt 2 19 and conveyor belt 3 20 are arranged below the movement track of clamp 2 16, and conveyor belt 18 is arranged below the movement track of clamp 13. During the opening process of the lens mold, the receiving tray 5 receives the lower mold and the lens in turn, and the clamping mechanism 3 clamps the upper mold. During the unloading process, the first receiving tray 5 transports the lower mold to the unloading mechanism 6, and the unloading mechanism 6 transports the lens to conveyor belt 3 20. The first receiving tray 5 descends to make way for the unloading position, and the second receiving tray transports the lens to the unloading position. The unloading mechanism 6 sends the lens to conveyor belt 2 19, and the clamping mechanism 3 transports the upper mold to conveyor belt 18, thereby completing the separation and classification of the upper mold, lens and lower mold of the lens mold.

[0036] The lens mold is used for the processing of resin lenses. Usually, after the injection molding is completed, the lens mold is divided into an upper mold, a lens and a lower mold. When the equipment is running, the feeding mechanism 2 sends the lens mold to the processing position, and the clamping mechanism 3 moves to the top of the feeding mechanism 2 under the drive of the driving mechanism 10. The clamping mechanism 3 clamps the lens mold and sends it to the top of the receiving tray 5. The visual recognition mechanism 31 detects the mold gap of the lens mold. After the detection, the lens mold is placed in the receiving tray 5. The side wall of the lens mold rests on the cushion block 9. The mold opening tool 4 moves horizontally under the drive of the driving mechanism 7 to open the lens mold. The mold opening tool 4 is a circular sheet structure. After the mold is opened, the mold and the lens fall into the receiving tray 5 in turn. The unloading mechanism 6 transports the upper mold, the lens and the lower mold to the next process. The mold opening device realizes fully automatic mold opening from loading to unloading, and identifies the mold closing position and state through the visual recognition device, reduces the damage of the lens, and improves production efficiency and product quality.

[0037] The above describes the implementation mode of the utility model in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above implementation mode. For ordinary technicians in this field, several modifications and improvements can be made without departing from the present invention, and these should also be regarded as belonging to the protection scope of the present utility model.

Claims

1. An automatic mold opening device with a visual recognition function, the automatic mold opening device comprising a frame (1), characterized in that: The automatic mold opening device further comprises a feeding mechanism (2), a clamping mechanism (3), a mold opening tool (4), a receiving tray (5) and a feeding mechanism (6). The feeding mechanism (2) is arranged on the frame (1). The clamping mechanism (3) is used to clamp the lens mold. The frame (1) is provided with a driving mechanism (7) for driving the mold opening tool (4) to move horizontally. The mold opening tool (4) is arranged on a driving shaft of the driving mechanism (7). A positioning block (8) is arranged on the side opposite to the mold opening tool (4). A cushion block (9) is arranged on the positioning block (8). The receiving tray (5) is arranged below the mold opening tool (4) and the positioning block (8). A visual recognition mechanism (31) is arranged above the mold opening tool (4). The frame (1) is provided with a driving mechanism (10) for driving the clamping mechanism (3) to move along the X-axis and Z-axis directions.

2. According to claim 1, an automatic mold opening device with visual recognition function is characterized in that: A rotating mechanism (11) is arranged on the driving mechanism (7), and the driving mechanism (7) drives the rotating mechanism (11) to move horizontally. The mold opening tool (4) is fixed on the rotating shaft of the rotating mechanism (11), and the rotating mechanism (11) is fixed on the driving shaft of the driving mechanism (7).

3. The automatic mold opening device with visual recognition function according to claim 2, characterized in that: The frame (1) is provided with a driving mechanism three (12) for controlling the movement of the receiving tray (5) in the X-axis direction and the Z-axis direction, and a negative pressure adsorption device one (34) is provided at the bottom of the receiving tray (5). The number of the receiving tray (5) and the driving mechanism three (12) is two.

4. The automatic mold opening device with visual recognition function according to claim 3, characterized in that: The clamping mechanism (3) comprises a clamp one (13) and a drive mechanism four (14) arranged on a drive mechanism two (10) for controlling the clamp one (13) to clamp.

5. The automatic mold opening device with visual recognition function according to claim 4, characterized in that: The clamping mechanism (3) also includes a second rotating mechanism (15) for driving the lens mold to rotate, and a second negative pressure adsorption device (35).

6. The automatic mold opening device with visual recognition function according to claim 5, characterized in that: The unloading mechanism (6) comprises a conveyor belt, a second clamp (16), and a driving mechanism (17) for driving the second clamp (16) to move in the X-axis and Z-axis directions.

7. The automatic mold opening device with visual recognition function according to claim 6, characterized in that: The conveyor belts include conveyor belt one (18), conveyor belt two (19) and conveyor belt three (20) which are arranged parallel to the Y axis.

8. The automatic mold opening device with visual recognition function according to claim 7, characterized in that: The driving mechanism 2 (10) comprises a slide rail 1 (21) arranged in the X-axis direction, a slider 1 (22), a power assembly 1 (23) for driving the slider 1 (22) to slide, a slide rail 2 (24) arranged in the Z-axis direction, a slider 2 (32) and a power assembly 4 (33) for driving the slider 2 (32) to slide, the clamping mechanism (3) being arranged on the slider 2 (32), and the slide rail 2 (24) being arranged on the slider 1 (22).

9. The automatic mold opening device with visual recognition function according to claim 8, characterized in that: The driving mechanism three (12) comprises a slide rail three (25) arranged in the X-axis direction, a slider three (26), a power assembly two (27) for driving the slider three (26) to slide, a slide rail four (28), a slider four (36) and a power assembly five (37) for driving the slider four (36) to slide, the material receiving tray (5) being arranged on the slider four (36), the slide rail four (28) being arranged on the slider three (26), and the slider three (26) being slidably connected to the slide rail three (25).

10. An automatic mold opening device with visual recognition function according to any one of claims 1 to 9, characterized in that: The feeding mechanism (2) comprises a slide rail five (29), a slider five (30), a feeding clamp three, and a power assembly three for driving the slider five (30) to slide.

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