CN218984148U

CN218984148U - Novel roll grinder

Info

Publication number: CN218984148U
Application number: CN202223364057.9U
Authority: CN
Inventors: 王翀
Original assignee: Ningbo Heliaosi Electromechanical Equipment Co ltd
Current assignee: Ningbo Heliaosi Electromechanical Equipment Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-09
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to the technical field of roll grinding machines and discloses a novel roll grinding machine, which comprises a mounting frame, wherein a supporting platform is arranged at the top end of the mounting frame, a headstock is arranged on the right side of the top end of the supporting platform, a control panel is arranged on the front surface of the headstock, a supporting seat is movably arranged on the left side of the top end of the supporting platform, a fixing seat is arranged at the top end of the supporting seat, and a movable groove is transversely formed in the middle of the fixing seat. According to the utility model, the hydraulic rod is controlled to extend through the control panel, so that the support ring can be driven to lift the workpiece, the axis position of the workpiece corresponds to the fixed block, the workpiece is convenient to install, the workpiece can be continuously supported in the grinding process through the combined action of the support ring and the hydraulic rod, the workpiece is kept stable in rotation, the machined workpiece is convenient to take off from the grinding machine after the workpiece is machined, and the machining efficiency of the workpiece is improved.

Description

Novel roll grinder

Technical Field

The utility model relates to the technical field of roll grinding machines, in particular to a novel roll grinding machine.

Background

The roll grinder is a metal cutting machine tool, and consists of a lathe bed, a headstock, a tailstock, a bracket, a longitudinal and transverse carriage, a grinding head, a measuring frame and an electrical numerical control system, and is divided into five subsystems of a bearing system, a driving system, a grinding system, a measuring system and a control system. The workpiece is supported by the headstock, tailstock and carriage and is driven in rotation by the headstock.

The existing roll grinder is inconvenient to feed when in use, and inconvenient to take down a workpiece after finishing grinding processing of the workpiece, and inconvenient to clamp and fix the workpiece during feeding, and the novel roll grinder is provided for solving the problem in the prior art.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art, such as: the existing roll grinder is inconvenient to feed when in use, and is inconvenient to take down a workpiece after finishing grinding processing of the workpiece, and is inconvenient to clamp and fix the workpiece during feeding, so that the novel roll grinder is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a novel roll grinder, includes the mounting bracket, supporting platform is installed on the top of mounting bracket, the headstock is installed on the right side on supporting platform top, control panel is installed in the front of headstock, the left side movable mounting on supporting platform top has the supporting seat, the fixing base is installed on the top of supporting seat, the movable groove has transversely been seted up at the middle part of fixing base, the inside horizontal movable mounting in movable groove has the fixed block, adjustment mechanism is installed in the left side of fixing base, driving motor is installed at the top of mounting bracket right side inner wall, the threaded rod is installed in the left side of driving motor output shaft, movable mechanism is installed at the top of mounting bracket left side inner wall, the left side of threaded rod is connected with movable mechanism, the thread bush is installed to the left side screw thread, the mid-mounting on thread bush top has the connecting rod, the top of connecting rod passes the supporting platform and is connected with the supporting seat, the grinding machine is installed at the rear side at supporting platform top middle part, the grinding machine is connected with the control panel electricity.

Preferably, the adjusting mechanism comprises a supporting sleeve arranged in the middle of the left side of the fixing seat, a limiting block is movably arranged in the supporting sleeve, an adjusting rod is arranged on the right side of the limiting block, a threaded pipe is arranged on the left side of the fixing block, an adjusting rod is arranged in the threaded pipe in a threaded mode, and an adjusting winch is arranged on the left side of the limiting block.

Preferably, the inside of fixing base transversely has seted up the spacing groove of upper and lower symmetry, the gag lever post of upper and lower symmetry is all installed to the left side of screwed pipe, the gag lever post is movable respectively to alternate in the inside of spacing groove.

Preferably, the movable mechanism comprises a movable frame arranged at the top of the left inner wall of the mounting frame, a movable bearing is arranged in the movable frame, and the left side of the threaded rod is connected with the movable bearing.

Preferably, hydraulic rods are mounted on two sides of the top end of the supporting platform, the hydraulic rods are electrically connected with the control panel, and supporting rings are mounted on the top ends of the hydraulic rods.

Preferably, the four corners of mounting bracket bottom all install the auto-lock truckle.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the supporting ring can play a role in stably supporting the workpiece, the hydraulic rod is controlled to extend through the control panel, the supporting ring can be driven to lift the workpiece, the axis position of the workpiece corresponds to the fixed block, the workpiece is convenient to install, the supporting ring and the hydraulic rod can play a role in continuously supporting the workpiece in the grinding process through the combined action of the supporting ring and the hydraulic rod, the workpiece is kept stable in rotation, the machined workpiece is conveniently taken down from the grinding machine after the workpiece is machined, and the machining efficiency of the workpiece is improved.

(2) According to the utility model, after the workpiece is lifted to a position corresponding to the axis of the fixed block through the hydraulic rod, the hydraulic rod is controlled to be stable, the control panel controls the driving motor to drive the threaded rod to rotate, so that the threaded rod and the threaded sleeve are in threaded transmission, the connecting rod can be driven to slide rightwards in the middle of the supporting platform, the supporting seat and the fixed seat can be driven to move rightwards, the fixed block is contacted with the workpiece, the adjusting rod is driven to rotate through the rotating adjusting winch, the adjusting rod and the threaded pipe are in threaded transmission, the limiting rod is inserted into the limiting groove through the limiting rod, the movement of the limiting rod is limited, the fixed block is prevented from rotating along with the adjusting rod, and when the adjusting winch is rotated, the fixed block can be driven to move rightwards for a short distance, so that the fixed block can clamp and fix the workpiece, and the workpiece is kept stable during rotation.

Drawings

FIG. 1 is a schematic view of the overall internal structure of the present utility model;

FIG. 2 is a schematic diagram of a first embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a second embodiment of the present utility model.

In the figure: 1. a mounting frame; 2. a threaded rod; 3. a driving motor; 4. self-locking castor; 5. a thread sleeve; 6. a movable mechanism; 61. a movable frame; 62. a movable bearing; 7. a fixing seat; 8. an adjusting mechanism; 81. a support sleeve; 82. a limiting block; 83. adjusting a winch; 84. an adjusting rod; 85. a threaded tube; 9. a fixed block; 10. a support platform; 11. a connecting rod; 12. a support base; 13. a hydraulic rod; 14. a control panel; 15. grinding wheel of grinding machine; 16. a support ring; 17. a headstock; 18. a movable groove; 19. a limit groove; 20. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a novel roll grinder comprises a mounting frame 1, a supporting platform 10 is mounted at the top end of the mounting frame 1, a headstock 17 is mounted on the right side of the top end of the supporting platform 10, a control panel 14 is mounted on the front surface of the headstock 17, a supporting seat 12 is movably mounted on the left side of the top end of the supporting platform 10, a fixing seat 7 is mounted at the top end of the supporting seat 12, a movable groove 18 is transversely formed in the middle of the fixing seat 7, a fixing block 9 is transversely movably mounted in the movable groove 18, an adjusting mechanism 8 is mounted on the left side of the fixing seat 7, a driving motor 3 is mounted at the top of the right inner wall of the mounting frame 1, a threaded rod 2 is mounted at the left side of an output shaft of the driving motor 3, a movable mechanism 6 is mounted at the top of the left inner wall of the mounting frame 1, the left side of the threaded rod 2 is connected with the movable mechanism 6, a threaded sleeve 5 is mounted at the left side thread of the threaded rod 2, a connecting rod 11 is mounted at the middle of the top end of the threaded sleeve 5, the top end of the connecting rod 11 passes through the supporting platform 10 to be connected with the supporting seat 12, the driving motor 3 is controlled by the control panel 14 to drive the threaded rod 2 to rotate, the threaded rod 2 and the threaded sleeve 5 are in threaded transmission, the connecting rod 11 can be driven to slide rightwards in the middle of the supporting platform 10, the supporting seat 12 and the fixed seat 7 can be driven to move rightwards, the fixed block 9 is contacted with a workpiece, the workpiece can be clamped and fixed, the hydraulic rods 13 are arranged on two sides of the top end of the supporting platform 10, the hydraulic rods 13 are electrically connected with the control panel 14, the supporting rings 16 are arranged on the top ends of the hydraulic rods 13, the hydraulic rods 13 are controlled by the control panel 14 to extend, the supporting rings 16 can be driven to lift the workpiece, the axial position of the workpiece corresponds to the fixed block 9, after the workpiece is machined, the machined workpiece is conveniently taken down from the grinding machine, the machining efficiency to the work piece has been promoted, and grinding machine emery wheel 15 is installed to the rear side at supporting platform 10 top middle part, and grinding machine emery wheel 15 is connected with control panel 14 electricity, and self-locking truckle 4 is all installed in the four corners of mounting bracket 1 bottom, can conveniently remove whole device through self-locking truckle 4.

Embodiment one:

as shown in fig. 2, the adjustment mechanism 8 includes a support sleeve 81 installed in the middle of the left side of the fixing seat 7, a limiting block 82 is movably installed in the support sleeve 81, an adjusting rod 84 is installed on the right side of the limiting block 82, a threaded pipe 85 is installed on the left side of the fixing block 9, the adjusting rod 84 is installed in the threaded pipe 85 in a threaded manner, an adjusting winch 83 is installed on the left side of the limiting block 82, vertically symmetrical limiting grooves 19 are transversely formed in the fixing seat 7, vertically symmetrical limiting rods 20 are installed on the left side of the threaded pipe 85, the limiting rods 20 are movably inserted in the limiting grooves 19 respectively, the adjusting rod 84 is driven to rotate by rotating the adjusting winch 83, the adjusting rod 84 and the threaded pipe 85 are in threaded transmission, the movement of the limiting rods 20 is limited, the fixing block 9 is prevented from rotating along with the adjusting rod 84, the fixing block 9 can be driven to move in a short distance to the right side when the adjusting winch 83 is rotated, the fixing block 9 can clamp and fix workpieces in the fixing mode, and the workpieces are kept stable when rotating.

Embodiment two:

as shown in fig. 3, the movable mechanism 6 includes a movable frame 61 mounted on the top of the left inner wall of the mounting frame 1, a movable bearing 62 is mounted in the movable frame 61, the left side of the threaded rod 2 is connected with the movable bearing 62, the left side of the threaded rod 2 can be stably supported by the movable bearing 62, and friction applied to the threaded rod 2 can be reduced by the connection of the movable bearing 62 and the threaded rod 2.

In the utility model, when a user uses the device, a workpiece is placed on a support ring 16, a control panel 14 controls a hydraulic rod 13 to extend to drive the support ring 16 to lift the workpiece, the axis position of the workpiece corresponds to that of a fixed block 9, then the hydraulic rod 13 is controlled to stop extending, the control panel 14 controls a driving motor 3 to drive a threaded rod 2 to rotate, a threaded rod 2 and a thread bush 5 are in threaded transmission, a connecting rod 11 is driven to slide to the right side in the middle part of a support platform 10, a support seat 12 and a fixed seat 7 can be driven to move to the right side, the fixed block 9 is contacted with the workpiece, a rotation adjusting winch 83 drives an adjusting rod 84 to rotate, the adjusting rod 84 and a threaded pipe 85 are in threaded transmission, the fixed block 9 is driven to move to the right side for a short distance, the fixed block 9 can clamp and fix the workpiece therein, then a headstock 17 is driven to rotate, a grinding wheel 15 is driven to process the workpiece, after the processing is completed, the driving motor 3 is controlled to drive the fixed seat 7 to move to the left side, the processed workpiece falls on the support ring 16, the hydraulic rod 13 is controlled to be shortened, and the processed workpiece is taken down.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a novel roll grinder, includes mounting bracket (1), its characterized in that, supporting platform (10) is installed on the top of mounting bracket (1), headstock (17) are installed on the right side on supporting platform (10) top, control panel (14) are installed in the front of headstock (17), supporting seat (12) are installed in the left side movable mounting on supporting platform (10) top, fixing base (7) are installed on the top of supporting seat (12), movable groove (18) have transversely been seted up in the middle part of fixing base (7), fixed block (9) are transversely installed to the inside movable of movable groove (18), adjustment mechanism (8) are installed in the left side of fixing base (7), driving motor (3) are installed at the top of mounting bracket (1) right inner wall, threaded rod (2) are installed on the left side of driving motor (3) output shaft, movable mechanism (6) are installed at the top of mounting bracket (1) left inner wall, the left side and movable mechanism (6) of threaded rod (2) are connected, threaded sleeve (5) are installed in the left side of threaded sleeve (5), connecting rod (11) are installed in the middle part (11) and pass through supporting platform (11), the rear side at the middle part of the top end of the supporting platform (10) is provided with a grinding machine grinding wheel (15), and the grinding machine grinding wheel (15) is electrically connected with the control panel (14).

2. The novel roll grinder as claimed in claim 1, wherein the adjusting mechanism (8) comprises a supporting sleeve (81) mounted in the middle of the left side of the fixing seat (7), a limiting block (82) is movably mounted in the supporting sleeve (81), an adjusting rod (84) is mounted on the right side of the limiting block (82), a threaded pipe (85) is mounted on the left side of the fixing block (9), the adjusting rod (84) is mounted in the threaded pipe (85) in a threaded manner, and an adjusting winch (83) is mounted on the left side of the limiting block (82).

3. The novel roll grinder as claimed in claim 2, wherein the fixing seat (7) is provided with vertically symmetrical limiting grooves (19) in a transverse direction, the left side of the threaded pipe (85) is provided with vertically symmetrical limiting rods (20), and the limiting rods (20) are respectively movably inserted into the limiting grooves (19).

4. The novel roll grinder according to claim 1, wherein the movable mechanism (6) comprises a movable frame (61) arranged at the top of the left inner wall of the mounting frame (1), a movable bearing (62) is arranged in the movable frame (61), and the left side of the threaded rod (2) is connected with the movable bearing (62).

5. The novel roll grinder as claimed in claim 1, wherein hydraulic rods (13) are mounted on both sides of the top end of the support platform (10), the hydraulic rods (13) are electrically connected with the control panel (14), and support rings (16) are mounted on the top ends of the hydraulic rods (13).

6. The novel roll grinder as claimed in claim 1, wherein the four corners of the bottom end of the mounting frame (1) are provided with self-locking casters (4).