Automatic blank pressing and plate separating device for raw glass sheets
By designing an automatic edge pressing and plate separation device, the roller conveying mechanism, edge pressing and plate separation components are used to realize automatic lobes of the original glass, solving the problems of low efficiency and high labor intensity in the prior art, improving production efficiency and reducing costs.
Patent Information
- Application Number
- CN202420801834.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The prior art Zhongyuan glass has low efficiency and high labor intensity, resulting in low production efficiency and capacity and high labor costs.
An automatic edge pressing and plate separation device is designed, including a roller conveying mechanism, edge pressing assembly and plate separation assembly. The pressing assembly presses the edge of the original sheet glass from top to bottom through the downward pressure telescopic member and the pressing member to remove irregular edges; the plate-separating assembly presses the cracks in the middle of the original sheet glass from bottom to top through the upper pressure telescopic member and the splitting wheel to break it into two pieces.
The machine replaces workers in the original glass lobe, improves production capacity and production efficiency, and reduces workers' labor intensity and labor costs of enterprises.
Smart Images
Figure CN222665715U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of original glass cracking, and mainly relates to an automatic edge pressing and plate splitting device for original glass. Background Art
[0002] After the original glass is manufactured, the edges need to be cut off and then divided into products of multiple sizes. Cutting the original glass requires using a diamond guide wheel to cut and roll the original glass. Under the action of pressure, the original glass forms a cutting crack perpendicular to the glass surface on the cutting line. After that, the entire piece of original glass with cutting cracks needs to be split and separated to obtain the final required glass product.
[0003] Traditionally, workers break the original glass with cutting cracks into pieces by hand or with auxiliary tools. This operation method not only has low production efficiency and low capacity, but also leads to high labor intensity for workers and high labor costs for enterprises. Utility Model Content
[0004] The utility model provides an automatic edge pressing and plate splitting device for original glass, so as to solve the problems of low efficiency and high labor intensity of manual splitting in the prior art.
[0005] In order to solve the above problems, the utility model adopts the following technical solutions:
[0006] An automatic edge pressing and plate separation device for original glass, comprising:
[0007] A roller conveying mechanism, which has an edge pressing section and a plate dividing section, and the roller conveying mechanism is used to convey the original glass in the left and right directions;
[0008] The edge pressing components are provided with two of them, which are respectively arranged on both sides of the edge pressing section, and each of the edge pressing components comprises a bracket, on which at least two downward pressing telescopic members are installed, the fixed ends of the two downward pressing telescopic members are installed on the bracket, and the telescopic ends of the two downward pressing telescopic members are installed with edge pressing members for pressing the edge of the original glass sheet from top to bottom;
[0009] A panel splitting assembly is installed below the panel splitting section. The panel splitting assembly includes a support frame, on which is provided an upward pressing telescopic member. A plurality of splitting wheels rotating around axes extending in the front-to-back direction are installed on the telescopic end of the upward pressing telescopic member. The splitting wheels are used to press the original glass from bottom to top.
[0010] The invention has the following beneficial effects: by arranging edge pressing components on both sides of the roller conveying mechanism, the edge pressing components are used to press the edge of the original glass from top to bottom, so that the edge of the original glass can be split along the crack position to remove the irregular edge of the original glass; then, by arranging plate splitting components on both sides of the roller conveying mechanism, the plate splitting components are used to press the crack in the middle of the original glass from bottom to top, so that one piece of original glass is turned into two glass products; by arranging the above-mentioned edge pressing components and plate splitting components, machines can replace workers to split the original glass, thereby improving production capacity and production efficiency, while reducing the labor intensity of workers and the labor cost of the enterprise.
[0011] Furthermore, a connecting plate is installed on the telescopic end of the upper-pressing telescopic member, the splitting wheel is installed on the connecting plate, a guide rod is fixedly installed on the connecting plate, and the guide rod passes through the supporting frame.
[0012] The invention has the following beneficial effects: the guide rod ensures that the splitting wheel is lifted up and down along the vertical direction without being skewed.
[0013] Furthermore, the roller conveying mechanism has a plurality of rollers arranged at equal intervals, each of the rollers extends in the front-to-back direction, and each splitting wheel is located between two adjacent rollers.
[0014] Furthermore, a first bearing seat is installed on the connecting plate, a rotating shaft rotating around an axis extending in the front-rear direction is installed on the first bearing seat, and the splitting wheels are coaxially installed on both ends of the rotating shaft.
[0015] Furthermore, the edge holding member extends in the left-right direction.
[0016] The invention has the following beneficial effects: the extending direction of the edge pressing piece is consistent with the moving direction of the original glass, thus ensuring that when the edge pressing piece presses the original glass, the original glass is subjected to balanced force and will not be damaged.
[0017] Furthermore, a first ultrasonic proximity switch for detecting the position of the original glass is installed downstream of the edge pressing section.
[0018] The invention has the following beneficial effects: when the first ultrasonic proximity switch detects the original glass for the first time, the downward-pressing telescopic member will control the edge-holding member to move downward, thereby pressing the edge of the original glass, and the edge-holding member will rise after the pressing is completed.
[0019] Furthermore, a second ultrasonic proximity switch for detecting the position of the original glass is installed downstream of the split plate section.
[0020] The invention has the following beneficial effects: when the second ultrasonic proximity switch detects the original glass, the upper pressure telescopic part will control the splitting wheel to rise, thereby pressing the position with crack in the middle of the original glass to split the original glass; thereafter, when the second ultrasonic proximity switch cannot detect the original glass, that is, after the split original glass has completely passed over the split plate assembly, the upper pressure telescopic part will control the splitting wheel to descend.
[0021] Further, an inclined separation shaft is installed downstream of the split plate section, the separation shaft has a first inclined shaft section and a second inclined shaft section connected together through a first universal joint, second bearing seats are installed on both sides of the split plate section, a connecting shaft is rotatably installed on each of the second bearing seats, and the first inclined shaft section and the second inclined shaft section are both drivingly connected to the corresponding connecting shaft through a second universal joint;
[0022] The distance between the first inclined shaft segment and the second inclined shaft segment in the front-to-rear direction increases from left to right.
[0023] The invention has the following beneficial effects: in this way, it is ensured that the original glass sheet after being split can be separated in the front-to-back direction, which is convenient for the operation of the subsequent process. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:
[0025] Figure 1 It is a schematic diagram of the structure of the utility model;
[0026] Figure 2 It is a top view of the utility model;
[0027] Figure 3 It is a left view of the utility model;
[0028] Figure 4 It is a structural schematic diagram of the sub-board assembly;
[0029] Figure 5 for Figure 1 Enlarged view of point A in the middle.
[0030] Description of reference numerals:
[0031] 1. Roller conveying mechanism; 2. Bracket; 3. Downward pressing telescopic member; 4. Edge holding member; 5. Edge holding assembly; 6. Split plate assembly; 7. Upward pressing telescopic member; 8. Support frame; 9. Splitting wheel; 10. Roller; 11. First inclined shaft section; 12. Second inclined shaft section; 13. First universal joint; 14. Second bearing seat; 15. Connecting shaft; 16. Guide rod; 17. Connecting plate; 18. First bearing seat; 19. Rotating shaft; 20. First ultrasonic proximity switch; 21. Second ultrasonic proximity switch. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0033] Various non-limiting embodiments of the present invention are described in detail below. Any number of elements in the accompanying drawings is for illustration and not for limitation, and any naming is only for distinction and does not have any limiting meaning. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.
[0034] Example 1
[0035] like Figure 1-Figure 3 As shown, an automatic edge pressing and plate splitting device for raw glass comprises a roller conveying mechanism 1, an edge pressing assembly 5 and a plate splitting assembly 6. The roller conveying mechanism 1 is used to convey the raw glass in the left-right direction, the edge pressing assembly 5 first removes the irregular edge of a piece of raw glass, and then the raw glass is split into two glass products by the plate splitting assembly 6.
[0036] Specifically, the roller conveyor mechanism 1 has two sections, namely, a press section and a plate separation section, which are connected together. The roller conveyor mechanism 1 with two sections includes a plurality of rollers 10 arranged at equal intervals, each of which extends in the front-rear direction.
[0037] Specifically, there are two edge pressing assemblies 5, which are arranged on both sides of the edge pressing section. Each edge pressing assembly 5 includes a bracket 2, which can be connected to the roller conveying mechanism 1 or not. Two downward pressing telescopic parts 3 are installed on each bracket 2. The downward pressing telescopic parts 3 in this embodiment are cylinders. The fixed ends of the two cylinders are installed on the bracket 2. The telescopic ends of the two cylinders are equipped with edge pressing parts 4 that press the edge of the original glass from top to bottom. The fixed ends of the cylinders are located above the telescopic ends of the cylinders. The edge pressing parts 4 extend in the left and right directions, and the extending direction of the edge pressing parts 4 is consistent with the moving direction of the original glass. In this way, when the edge pressing parts 4 press the original glass, the edge part can be balanced and a better splitting effect can be obtained. According to actual conditions, multiple downward pressing telescopic parts 3 can also be installed on the bracket 2 in this embodiment. The number of downward pressing telescopic parts 3 can be reasonably selected according to actual needs, such as more than two. According to actual conditions, the downward pressing telescopic parts 3 can also be hydraulic cylinders or electric push rods, etc.
[0038] Specifically, the split board assembly 6 is installed below the split board section. Figure 4 As shown, the split plate assembly 6 includes a support frame 8, on which a pressing telescopic member 7 is provided. The pressing telescopic member 7 in this embodiment can also be a cylinder, the fixed end of the cylinder is mounted on the support frame 8, and a connecting plate 17 is mounted on the telescopic end of the cylinder. A plurality of first bearing seats 18 are mounted on the connecting plate 17. In this embodiment, the number of first bearing seats 18 is five, and each first bearing seat 18 is mounted with a rotating shaft 19 rotating around an axis extending in the front-rear direction, and both ends of each rotating shaft 19 are coaxially mounted with a splitting wheel 9, and each splitting wheel 9 is located between two adjacent rollers 10. When the original glass needs to be split, the splitting wheel 9 passes between the two adjacent rollers 10 from bottom to top, and then the splitting wheel 9 presses the lower part of the original glass transported by the roller conveying mechanism 1, so that the original glass can be split along the position of the crack. According to the actual length of the original glass, the number of the first bearing seats 18 can be reasonably selected according to actual needs, such as more than five or less than five. According to actual conditions, the pressing telescopic member 7 can also be a hydraulic cylinder or an electric push rod, etc.
[0039] In order to ensure that the splitting wheel 9 can be lifted up and down in the vertical direction without being skewed, a guide rod 16 can be fixedly installed on the connecting plate 17, and the guide rod 16 slides through the support frame 8. In this embodiment, there are two guide rods 16, which are arranged on both sides of the upper pressure telescopic member 7.
[0040] By arranging edge pressing components 5 on both sides of the roller conveying mechanism 1, the edge pressing components 5 are used to press the edge of the original glass from top to bottom, so that the edge of the original glass can be split along the crack position to remove the irregular edge of the original glass; then, by arranging plate splitting components 6 on both sides of the roller conveying mechanism 1, the plate splitting components 6 are used to press the crack in the middle of the original glass from bottom to top, so that one piece of original glass is turned into two glass products; by arranging the above-mentioned edge pressing components 5 and plate splitting components 6, machines can replace workers to split the original glass, thereby improving production capacity and production efficiency, while reducing the labor intensity of workers and the labor cost of the enterprise.
[0041] In order to know when the edge pressing process of removing the edge is needed and control the action of pressing the telescopic member 3, a first ultrasonic proximity switch 20 for detecting the position of the original glass is installed downstream of the edge pressing section. When the first ultrasonic proximity switch 20 detects the original glass for the first time, the cylinder will control the edge pressing member 4 to move downward, thereby pressing the edge of the original glass, and the edge pressing member 4 will rise after the pressing is completed.
[0042] In order to know when the panel splitting process is needed and control the action of the upper pressing telescopic member 7, a second ultrasonic proximity switch 21 for detecting the position of the original glass is installed downstream of the panel splitting section. When the second ultrasonic proximity switch 21 detects the original glass, the upper pressing telescopic member 7 will control the splitting wheel 9 to rise, thereby pressing the position with cracks in the middle of the original glass to split the original glass; then, when the second ultrasonic proximity switch 21 cannot detect the original glass, that is, after the split original glass has completely passed the panel splitting assembly 6, the upper pressing telescopic member 7 will control the splitting wheel 9 to descend.
[0043] In order to separate the two original glass sheets after splitting, an inclined separation shaft is installed downstream of the split plate section, such as Figure 5 As shown, the inclined separation shaft has a first inclined shaft section 11 and a second inclined shaft section 12 connected together by a first universal joint 13, second bearing seats 14 are installed on both sides of the split plate section, a connecting shaft 15 is rotatably installed on each second bearing seat 14, and the first inclined shaft section 11 and the second inclined shaft section 12 are both transmission-connected to the corresponding connecting shaft 15 through the second universal joint. The distance between the first inclined shaft section 11 and the second inclined shaft section 12 in the front-to-back direction increases from left to right, which ensures that the original glass after splitting can be separated in the front-to-back direction, which is convenient for the operation of subsequent processes.
[0044] The working process of this utility model is as follows:
[0045] The roller conveying mechanism 1 conveys the original glass along the left and right directions, first passing through the edge clamping assembly 5. When the first ultrasonic proximity switch 20 detects the original glass, the downward telescopic member 3 will be retracted and contracted downward to move the edge clamping member 4 downward. Then the edge clamping member 4 presses against the original glass to split the edge of the original glass along the position of the crack.
[0046] The roller conveying mechanism 1 continues to convey the original glass to pass through the splitting assembly 6. When the second ultrasonic proximity switch 21 detects the original glass, the upper pressure telescopic member 7 will be extended upward, so that the splitting wheel 9 presses against the lower part of the original glass, and then the original glass is split along the crack position. Finally, when the second ultrasonic proximity switch 21 cannot detect the original glass, the upper pressure telescopic member 7 will be extended downward, so that the splitting wheel 9 drops.
[0047] The roller conveyor mechanism 1 continues to convey the original glass through an inclined separation shaft, which has a first inclined shaft section 11 and a second inclined shaft section 12 connected together by a first universal joint 13. The first inclined shaft section 11 and the second inclined shaft section 12 will separate the split original glass in the front and rear directions so that the two split pieces of glass will not affect each other.
[0048] Example 2
[0049] The difference between this embodiment and the embodiment 1 is that each downward-pressing telescopic member 3 in this embodiment is connected to a side-holding member, and different side-holding members are arranged at intervals.
Claims
1. An automatic edge pressing and plate splitting device for original glass, characterized in that: include: A roller conveying mechanism (1) comprising an edge pressing section and a plate dividing section, wherein the roller conveying mechanism (1) is used to convey the original glass in the left-right direction; The edge pressing components (5) have two parts, which are arranged on both sides of the edge pressing section. Each of the edge pressing components (5) comprises a bracket (2). At least two downward pressing telescopic parts (3) are installed on the bracket (2). The fixed ends of the two downward pressing telescopic parts (3) are installed on the bracket (2). The telescopic ends of the two downward pressing telescopic parts (3) are equipped with edge pressing parts (4) for pressing the edge of the original glass sheet from top to bottom. A panel splitting assembly (6) is installed below the panel splitting section. The panel splitting assembly (6) comprises a support frame (8). An upward pressing telescopic member (7) is provided on the support frame (8). A plurality of splitting wheels (9) rotating around axes extending in the front-rear direction are installed on the telescopic end of the upward pressing telescopic member (7). The splitting wheels (9) are used to press the original glass from bottom to top.
2. The automatic edge pressing and plate splitting device for original glass according to claim 1, characterized in that: A connecting plate (17) is installed on the telescopic end of the upper-pressing telescopic member (7), the split wheel (9) is installed on the connecting plate (17), a guide rod (16) is fixedly installed on the connecting plate (17), and the guide rod (16) passes through the support frame (8).
3. The automatic edge pressing and plate splitting device for raw glass according to claim 2, characterized in that: The roller conveying mechanism (1) comprises a plurality of rollers (10) arranged at equal intervals, each of the rollers (10) extending in the front-rear direction, and each splitting wheel (9) being located between two adjacent rollers (10).
4. The automatic edge pressing and plate splitting device for raw glass according to claim 3, characterized in that: A first bearing seat (18) is mounted on the connecting plate (17), a rotating shaft (19) rotating around an axis extending in the front-rear direction is mounted on the first bearing seat (18), and the splitting wheels (9) are coaxially mounted on both ends of the rotating shaft (19).
5. The automatic edge pressing and plate splitting device for raw glass according to claim 1, characterized in that: The edge holding member (4) extends in the left-right direction.
6. The automatic edge pressing and plate splitting device for raw glass according to any one of claims 1 to 5, characterized in that: A first ultrasonic proximity switch (20) for detecting the position of the original glass is installed downstream of the edge pressing section.
7. The automatic edge pressing and plate splitting device for raw glass according to any one of claims 1 to 5, characterized in that: A second ultrasonic proximity switch (21) for detecting the position of the original glass is installed downstream of the split plate section.
8. The automatic edge pressing and plate splitting device for raw glass according to any one of claims 1 to 5, characterized in that: An inclined separation shaft is installed downstream of the separation plate section, the separation shaft comprises a first inclined shaft section (11) and a second inclined shaft section (12) connected together via a first universal joint (13), second bearing seats (14) are installed on both sides of the separation plate section, a connecting shaft (15) is rotatably installed on each of the second bearing seats (14), and the first inclined shaft section (11) and the second inclined shaft section (12) are both transmission-connected to the corresponding connecting shaft (15) via the second universal joint; The distance between the first inclined shaft section (11) and the second inclined shaft section (12) in the front-to-rear direction increases from left to right.