Mounting clamp for transverse cutting board strip

Abstract

The utility model discloses an installation clamp of a transverse cutting board strip, and belongs to the technical field of glass production and processing. Comprising a rotating shaft, the two ends of the rotating shaft are supported on a transverse cutting board strip supporting frame, an installation clamp is arranged on the rotating shaft, a plurality of grooves used for installing cutting board strips are formed in the installation clamp, the installation clamp is driven by the rotating shaft to rotate, and therefore the other cutting board strip keeps working while the cutting board strip is replaced. The installation clamp is of a symmetrical structure, an installation hole of the rotating shaft is formed in the center of the installation clamp, and the two sides of the installation clamp are each provided with a groove used for installing a cutting board strip. In the using process, when the chopping board strip needs to be replaced, the installation clamp is rotated by 180 degrees before cutting, the transverse cutting equipment conducts normal cutting, and then the old chopping board strip on the non-working side of the rotated installation clamp is detached and installed with a new chopping board strip for use next time. The yield of a production line is effectively improved, and the stability of the production line is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass production and processing, and relates to a mounting fixture for a cross-cutting anvil bar. Background Art

[0002] At present, the main forming equipment for producing cover glass by the overflow method is: muffle furnace, forming furnace, annealing furnace and cross-cutting machine. During the downward flow of the glass material, it passes through the muffle furnace, forming furnace and annealing furnace in sequence. The muffle furnace spreads the glass liquid evenly to form a glass liquid plane with a certain thickness. The forming furnace cools and shapes the glass liquid into a solid glass ribbon. The cross-cutting machine mainly cuts the continuously produced glass with certain characteristics into glass sheets of specific sizes. The cutting knife on the cross-cutting equipment cuts transverse scratches with a certain depth on the continuously downward flowing glass ribbon at set time intervals, and then the robot breaks the glass plate along the scratches, so that the continuous glass ribbon is divided into glass plates with specific heights. The anvil bar rack is an effective device for fixing the anvil bar. The anvil bar is an effective support point for the cutting knife during the scribing process. Since the cross-cutting anvil bar will cause surface deformation and scratches during long-term use, the glass plate is likely to break during segmentation. The cross-cutting anvil bar is installed on a fixture made of stainless steel. The currently used tooling fixture can only install one side on one side. When the anvil bar is squeezed and scratched by high-temperature glass during long-term use, the pressure changes during the scribing process, resulting in the suspension of the glass plate being broken and unable to be sent to the next process normally. Each time the anvil bar is replaced, its rack needs to be removed from the equipment, and then the anvil bar on the rack is replaced and installed. During this period, the normal production flow plate cannot be cut and is directly thrown into the waste, seriously affecting the overall yield of the production line. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the technical problem in the prior art that when replacing the anvil bar, its rack needs to be removed from the equipment, and then the anvil bar on the rack is replaced and installed, and the normal production flow plate cannot be cut during this period, and to provide a mounting fixture for a cross-cutting anvil bar.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] In the first aspect, the utility model discloses a mounting fixture for a cross-cutting anvil bar, which includes a rotating shaft supported at both ends on a cross-cutting anvil bar support frame. An installation fixture is arranged on the rotating shaft. A plurality of grooves for installing anvil bars are arranged on the installation fixture. The installation fixture is driven by the rotating shaft to rotate, so that while replacing an anvil bar, another anvil bar can keep working.

[0006] The further improvement of the utility model lies in:

[0007] The installation fixture has a symmetrical structure, and an installation hole for the rotating shaft is provided at its central position, and a groove for installing the cutting board strip is provided at each of the two side positions.

[0008] A spare cutting board strip protection device is also fixedly connected to the cross-cutting cutting board strip support frame; the spare cutting board strip protection device includes a bracket and a protection plate, and the bracket supports the protection plate above the cutting board strip on the non-working side.

[0009] The spare cutting board strip protection device is made of stainless steel.

[0010] The protection plate includes a top plate, and an inclined plate is connected to one end of the top plate facing the outside; the inner angle between the top plate and the inclined plate is greater than 90°.

[0011] A rotating hole or a rotating handle is provided on the installation fixture; the rotating hole is for a rotating tool to extend into and rotate the installation fixture.

[0012] A locking handle is provided on the installation fixture for locking and fixing the position of the installation fixture on the rotating shaft.

[0013] The groove on the installation fixture for installing the cutting board strip is a dovetail groove, a rectangular groove, a trapezoidal groove or a semi-circular groove.

[0014] A number of pin holes are provided on the wall surface of the installation fixture at the position of the groove for installing the cutting board strip for inserting positioning pins to fix the cutting board strip installed therein.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model discloses an installation fixture for a cross-cutting cutting board strip. In the utility model, the existing installation fixture with a cutting board strip installation groove only provided on one side is redesigned, so that it is installed on a rotating shaft and a number of grooves for installing the cutting board strip are provided thereon. The installation fixture is driven by the rotating shaft to rotate, so that while replacing the cutting board strip, another cutting board strip keeps working. The yield rate of the production line is effectively improved, and the stability of the production line is effectively improved.

[0017] Furthermore, the installation fixture is of a symmetrical structure. An installation hole for the rotating shaft is provided at its central position, and a groove for installing the anvil bar is provided at each of the two side positions. During use, when the anvil bar needs to be replaced, before cutting, the installation fixture is rotated 180°, and then the cross-cutting device cuts normally. Then, the old anvil bar on the non-working side of the rotated installation fixture is removed and a new anvil bar is installed for the next use. A spare anvil bar protection device is provided above the spare anvil bar of the present utility model to protect the spare anvil bar from being scratched by flying glass fragments. The material of the protection device is stainless steel, which can better protect against the damage from glass fragments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0019] Figure 1 Schematic diagram of the structure of the anvil bar installed by the installation fixture for a cross-cut anvil bar in the present utility model;

[0020] Figure 2 Schematic diagram of the structure of the installation fixture for a cross-cut anvil bar in the present utility model;

[0021] Figure 3 Schematic diagram of the structure of the spare anvil bar protection device of the installation fixture for a cross-cut anvil bar in the present utility model.

[0022] Wherein: 1 - Spare anvil bar protection device; 2 - Groove; 3 - Rotating shaft; 4 - Installation fixture; 5 - Glass plate; 6 - Anvil bar glass contact surface. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Accordingly, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0025] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0026] In the description of the embodiments of the present invention, it should be noted that if terms such as "upper", "lower", "horizontal", "inner", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship in which the product of the present invention is usually placed during use. This is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present invention. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0027] In addition, if the term "horizontal" appears, it does not mean that the component is required to be absolutely horizontal, but it can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but it can be slightly inclined.

[0028] In the description of the embodiments of the present invention, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", "connected" are used, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0029] The following further describes the present invention in detail with reference to the accompanying drawings:

[0030] See Figure 1 and Figure 2, an embodiment of the present utility model discloses an installation fixture for a cross-cutting chopping board strip, which is characterized in that it includes a rotating shaft 3 supported at both ends on a cross-cutting chopping board strip support frame. An installation fixture 4 is provided on the rotating shaft 3. The installation fixture 4 is of a symmetric structure, and an installation hole for the rotating shaft 3 is provided at its central position, and a groove 2 for installing a chopping board strip is provided at each of the two side positions. The installation fixture 4 is driven by the rotating shaft 3 to rotate, so that while one chopping board strip is being replaced, another chopping board strip can keep working. A rotating hole or a rotating handle is provided on the installation fixture 4; the rotating hole is for a rotating tool to extend into to rotate the installation fixture. A locking handle is provided on the installation fixture for locking and fixing the position of the installation fixture on the rotating shaft. The groove 2 on the installation fixture for installing a chopping board strip is a dovetail groove, a rectangular groove, a trapezoidal groove or a semi-circular groove. A number of pin holes are provided on the wall surface of the installation fixture 4 at the position of the groove for installing a chopping board strip for inserting positioning pins to fix the chopping board strip installed therein.

[0031] In the present utility model, the existing installation fixture with a chopping board strip installation groove only on one side is redesigned, so that it is installed on a rotating shaft and a number of grooves for installing chopping board strips are provided thereon. The installation fixture is driven by the rotating shaft to rotate, so that while one chopping board strip is being replaced, another chopping board strip can keep working. The yield rate of the production line is effectively improved, and the stability of the production line is effectively improved.

[0032] See Figure 3 , a spare chopping board strip protection device 1 is also fixedly connected to the cross-cutting chopping board strip support frame; the spare chopping board strip protection device 1 includes a support and a protection plate, and the support supports the protection plate above the chopping board strip on the unworking side. The spare chopping board strip protection device 1 is made of stainless steel. The protection plate includes a top plate, and an inclined plate is connected to one end of the top plate facing the outside; the included angle between the top plate and the inner side of the inclined plate is greater than 90°.

[0033] The installation fixture is of a symmetric structure, and an installation hole for the rotating shaft is provided at its central position, and a groove for installing a chopping board strip is provided at each of the two side positions. During the use process, when it is necessary to replace the chopping board strip, before cutting, the installation fixture is rotated 180° first, and then the cross-cutting equipment cuts normally. Then, the old chopping board strip on the unworking side of the rotated installation fixture is removed and a new chopping board strip is installed for the next use. In the present utility model, a spare chopping board strip protection device is provided above the spare chopping board strip to protect the spare chopping board strip from being scratched by flying glass fragments. The material of the protection device is stainless steel, which can better protect against the damage from glass fragments.

[0034] The working process of the present utility model is as follows:

[0035] During the use process, when it is necessary to replace the cutting board strip, before cutting, first rotate the installation fixture by 180°, then the cross-cutting device cuts normally, and then remove the old cutting board strip on the unworking side of the rotated installation fixture and install a new cutting board strip for the next use.

[0036] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various changes and modifications can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An installation fixture for cross-cutting chopping board strips, characterized in that, It includes a rotating shaft (3) supported at both ends on a cross-cut chopping board strip support frame. An installation fixture (4) is provided on the rotating shaft (3). A number of grooves (2) for installing chopping board strips are provided on the installation fixture (4). The installation fixture (4) is driven by the rotating shaft (3) to rotate, so that while one chopping board strip is being replaced, another chopping board strip can maintain operation.

2. The installation fixture for the cross-cut chopping board strip according to claim 1, characterized in that, The installation fixture (4) is of a symmetric structure. An installation hole for the rotating shaft (3) is provided at its central position, and a groove (2) for installing a chopping board strip is provided at each of the two side positions respectively.

3. The installation fixture for the cross-cut chopping board strips according to claim 2, characterized in that, A spare chopping board strip protection device (1) is also fixedly connected to the cross-cut chopping board strip support frame; the spare chopping board strip protection device (1) includes a support and a protection plate. The support supports the protection plate above the chopping board strip on the non-operating side.

4. The installation fixture for the cross-cut cutting board strip according to claim 3, characterized in that, The spare chopping board strip protection device (1) is made of stainless steel.

5. The installation fixture for the cross-cut cutting board strip according to claim 3, characterized in that, The protection plate includes a top plate. An inclined plate is connected to one end of the top plate facing the outside; the included angle between the top plate and the inner side of the inclined plate is greater than 90°.

6. The installation fixture for the cross-cut chopping board strip according to claim 1, characterized in that, A rotation hole or a rotation handle is provided on the installation fixture (4); the rotation hole is for a rotation tool to extend into and rotate the installation fixture.

7. The installation fixture for the cross-cut chopping board strip according to claim 1, characterized in that, A locking handle is provided on the installation fixture for locking and fixing the position of the installation fixture on the rotating shaft.

8. The installation fixture for the cross-cut cutting board strip according to claim 1, characterized in that The groove (2) on the installation fixture for installing the chopping board strip is a dovetail groove, a rectangular groove, a trapezoidal groove or a semi-circular groove.

9. The installation fixture for the cross-cut chopping board strips according to claim 1, characterized in that, A number of pin holes are provided on the wall surface of the installation fixture (4) at the position of the groove for installing the chopping board strip, for inserting positioning pins to fix the chopping board strip installed therein.

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