Roll grinder

Abstract

The utility model discloses a roll grinder which is used for improving user experience. The roll grinder comprises a grinder body, a tailstock, a center frame, a headstock, a supporting plate, a measuring frame and a grinding frame. The head frame, the tail frame, the center frame and the supporting plate are installed on the lathe bed. The supporting plate is in sliding connection with the lathe bed, and the measuring frame and the grinding frame are installed on the supporting plate; the headstock supports one end of a roller, the tailstock supports the other end of the roller, and the headstock is used for driving the roller to rotate; the center frame is used for supporting the middle part of the roller; the supporting plate is used for supporting the grinding frame; a grinding wheel is mounted on the grinding frame and is used for grinding a roller; the measuring frame is provided with a measuring mechanism, the measuring mechanism comprises a clamping part and a measuring contact, and the measuring contact is detachably connected with the clamping part.

Description

Technical Field

[0001] The utility model relates to the field of grinders, in particular to a roller grinder. Background Art

[0002] Roller grinder is a special machine tool used for processing and repairing the surface of rolls. It is widely used in industries such as steel, metallurgy and papermaking. It grinds the rolls precisely with a high-speed rotating grinding wheel to ensure high precision and good quality of the roll surface, thereby improving the quality and production efficiency of rolled products. Modern roll grinders are usually equipped with CNC systems and automatic measuring devices to achieve efficient and automated operation.

[0003] When measuring, for roll workpieces of different materials, measuring probes of different materials need to be used for measurement, so as not to scratch the roll workpiece and wear the measuring probe. In the prior art, the measuring component and the measuring probe of the roll grinder are usually integrated. For roll workpieces of different materials, multiple measuring components need to be prepared, which is very inconvenient. Utility Model Content

[0004] The utility model provides a roll grinder for improving user experience.

[0005] The present application provides a roll grinder, comprising:

[0006] Bed, tailstock, center stock, headstock, pallet, measuring rack and grinding rack;

[0007] The headstock, the tailstock, the center stock and the support plate are mounted on the bed; the support plate is slidably connected to the bed, and the measuring frame and the grinding frame are mounted on the support plate; the headstock supports one end of the rolling roller, and the tailstock supports the other end of the rolling roller, and the headstock is used to drive the rolling roller to rotate; the center stock is used to support the middle part of the rolling roller; the support plate is used to support the grinding frame; a grinding wheel is mounted on the grinding frame, and the grinding wheel is used to grind the rolling roller; a measuring mechanism is mounted on the measuring frame, and the measuring mechanism includes a clamping portion and a measuring contact, and the measuring contact is detachably connected to the clamping portion.

[0008] Optionally, the clamping portion includes a probe clamp and a connecting piece; the probe clamp is connected to the measuring contact through the connecting piece.

[0009] Optionally, a through hole matching the connecting piece is formed at the end of the probe clamp connected to the measuring contact, the connecting piece passes through the through hole and is exposed to the outside, and the measuring contact is connected to the exposed portion of the connecting piece.

[0010] Optionally, the measuring contact is provided with a receiving groove matching the shape of the connecting piece, and the measuring contact is detachably connected to the connecting piece via the receiving groove.

[0011] Optionally, the number of the through holes is an even number, the number of the through holes, the accommodating grooves and the connecting members is equal, and the through holes are symmetrically distributed on the end of the probe clamp.

[0012] Optionally, the connecting member is provided with threads, a nut is embedded in the through hole, and the connecting member is fixed to the probe clamp via the nut.

[0013] Optionally, the measuring contact is cylindrical in shape, and a groove matching the measuring contact is formed at the end of the probe clamp.

[0014] It can be seen from the above technical solutions that the utility model has the following advantages:

[0015] The roll grinder provided in the embodiment of the present application has a measuring mechanism including a clamping portion and a measuring contact. The connection between the measuring contact and the clamping portion is detachable. When it is necessary to measure a roll workpiece of different materials, only the corresponding measuring contact needs to be prepared and the measuring contact can be replaced during measurement, which improves convenience and thus improves user experience. At the same time, only one measuring mechanism needs to be prepared, which greatly reduces the measurement cost compared to the traditional roll grinder that needs to prepare multiple measuring mechanisms. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall structure of the roll grinder provided by the utility model;

[0017] Figure 2 The utility model provides Figure 1 An enlarged view of part A in FIG.

[0018] Figure 3 This is a front view structural diagram of a roll grinder provided by the utility model;

[0019] Figure 4 A structural schematic diagram of the measuring mechanism provided by the utility model;

[0020] Figure 5 This is another structural schematic diagram of the measuring mechanism provided by the utility model. DETAILED DESCRIPTION

[0021] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only used to illustrate the relative positional relationships between the various components or components, and do not particularly limit the specific installation orientations of the various components or components.

[0022] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0023] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0024] In addition, the structures, proportions, sizes, etc. drawn in the drawings in the present application are only used to match the contents disclosed in the specification for the technical personnel in this field to understand and read, and are not used to limit the restrictive conditions under which the present application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in the present application without affecting the effects and purposes that can be achieved by the present application.

[0025] The following will be combined with the drawings in this application to clearly and completely describe the technical solutions in the application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] The utility model discloses a roll grinder for improving user experience, which will be described in detail below in conjunction with the accompanying drawings.

[0027] See also Figures 1 to 5 , an embodiment of the roll grinder provided by the present application comprises:

[0028] Bed 01, tailstock 02, center stock 03, headstock 04, pallet 05, measuring stock 06 and grinding stock 07;

[0029] The headstock 04, the tailstock 02, the center stock 03 and the support plate 05 are installed on the bed 01; the support plate 05 is slidably connected to the bed 01, and the measuring frame 06 and the grinding frame 07 are installed on the support plate 05; the headstock 04 supports one end of the rolling roller, and the tailstock 02 supports the other end of the rolling roller, and the headstock 04 is used to drive the rolling roller to rotate; the center stock 03 is used to support the middle part of the rolling roller; the support plate 05 is used to support the grinding frame 07; a grinding wheel is installed on the grinding frame 07, and the grinding wheel is used to grind the rolling roller; a measuring mechanism 11 is installed on the measuring frame 06, and the measuring mechanism 11 includes a clamping portion and a measuring contact 09, and the measuring contact 09 is detachably connected to the clamping portion.

[0030] In actual application, the bed 01 is located at the bottom and supports other components. The head frame 04, tail frame 02, center frame 03 and pallet 05 are installed on the bed 01, while the grinding frame 07 and measuring frame 06 are installed on the pallet 05. The bed 01 is provided with a slide rail, and the pallet 05 can slide along the slide rail. Among them, the measuring frame 06 is provided with a measuring mechanism 11, and the measuring mechanism 11 includes a clamping part and a measuring contact 09. The connection between the clamping part and the measuring contact 09 is a detachable connection. When measuring the roll workpiece, if the measuring contact 09 installed at this time does not match the material of the roll workpiece, the staff can remove the measuring contact 09, and then install the measuring contact 09 matching the roll workpiece on the clamping part. Therefore, when it is necessary to measure a roll workpiece of different materials, it is only necessary to prepare the corresponding measuring contact 09 and replace the measuring contact 09 during measurement, which improves convenience and thus improves user experience. At the same time, only one measuring mechanism 11 needs to be prepared, which greatly reduces the measurement cost compared to the traditional roll grinder that needs to prepare multiple measuring mechanisms 11.

[0031] Optionally, the clamping portion includes a probe clamp 08 and a connecting member 10 ; the probe clamp 08 is connected to the measuring contact 09 via the connecting member 10 .

[0032] Optionally, a through hole matching the connecting member 10 is formed at the end of the probe clamp 08 connected to the measuring contact 09 , the connecting member 10 passes through the through hole and is exposed to the outside, and the measuring contact 09 is connected to the exposed portion of the connecting member 10 .

[0033] Optionally, the measuring contact 09 is provided with a receiving groove matching the shape of the connecting member 10 , and the measuring contact 09 is detachably connected to the connecting member 10 via the receiving groove.

[0034] In this embodiment, the clamping part may include a probe clamp 08 and a connector 10, wherein the probe clamp 08 is the main body of the clamping part, and the connector 10 is used to connect the probe clamp 08 to the measuring contact 09. The specific connection method is to open a through hole matching the connector 10 at one end of the probe clamp 08 close to the measuring contact 09. During installation, the connector 10 is passed through the through hole and continues to extend, and finally a part is exposed outside the probe clamp 08. The measuring contact 09 is provided with a receiving groove, and the shape of the receiving groove matches the exposed part of the connector 10. The exposed part of the connector 10 is inserted into the receiving groove, thereby realizing the connection between the probe clamp 08 and the measuring contact 09. This connection method makes it very convenient to disassemble and install the measuring contact 09 to the connector 10, and no additional disassembly and assembly tools are required. The convenience is improved.

[0035] Optionally, the number of the through holes is an even number, the number of the through holes, the accommodating grooves and the connecting members 10 is equal, and the through holes are symmetrically distributed on the end of the probe clamp 08 .

[0036] The symmetrically distributed through holes in the probe clamp 08 make the weight distribution of the measuring mechanism 11 more reasonable and the force more balanced, so that the measuring mechanism 11 can have a more stable performance when working, and the design of multiple through holes improves the reliability of the connection.

[0037] Optionally, the connecting member 10 is provided with threads, a nut is embedded in the through hole, and the connecting member 10 is fixed to the probe clamp 08 via the nut.

[0038] The connecting piece 10 is connected to the probe clamp 08 by means of threads, and the connection is reliable and easy to assemble and disassemble.

[0039] Optionally, the measuring contact 09 is cylindrical in shape, and a groove matching the measuring contact 09 is formed at the end of the probe clamp 08 .

[0040] In this embodiment, the measuring contact 09 is cylindrical in shape, and the groove opened at the end of the probe clamp 08 is matched with the measuring contact 09. When the measuring contact 09 is installed and when the measuring contact 09 is working, the wear of the measuring contact 09 on the probe clamp 08 can be reduced, thereby increasing the service life of the probe clamp 08.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A roll grinder, characterized in that: It includes bed, tailstock, center stock, headstock, pallet, measuring rack and grinding rack; The headstock, the tailstock, the centerstock and the support plate are mounted on the bed; the support plate is slidably connected to the bed, and the measuring frame and the grinding frame are mounted on the support plate; the headstock supports one end of the roll, the tailstock supports the other end of the roll, and the headstock is used to drive the roll to rotate; The center frame is used to support the middle part of the roller; the support plate is used to support the grinding frame; a grinding wheel is installed on the grinding frame, and the grinding wheel is used to grind the roller; a measuring mechanism is installed on the measuring frame, and the measuring mechanism includes a clamping part and a measuring contact, and the measuring contact is detachably connected to the clamping part.

2. The roll grinder according to claim 1, characterized in that The clamping part comprises a probe clamp and a connecting piece; the probe clamp is connected to the measuring contact through the connecting piece.

3. The roll grinder according to claim 2, characterized in that: A through hole matching the connecting piece is formed at the end of the probe clamp connected to the measuring contact. The connecting piece passes through the through hole and is exposed to the outside. The measuring contact is connected to the exposed part of the connecting piece.

4. The roll grinder according to claim 3, characterized in that The measuring contact is provided with a receiving groove matching the shape of the connecting piece, and the measuring contact is detachably connected to the connecting piece through the receiving groove.

5. The roll grinder according to claim 4, characterized in that The number of the through holes is an even number, the number of the through holes, the accommodating grooves and the connecting members is equal, and the through holes are symmetrically distributed on the end of the probe clamp.

6. The roll grinder according to claim 3, characterized in that The connecting piece is provided with threads, a nut is embedded in the through hole, and the connecting piece is fixed to the probe clamp via the nut.

7. The roll grinder according to claim 2, characterized in that: The measuring contact is cylindrical in shape, and a groove matching the measuring contact is formed at the end of the measuring head clamp.

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