Steering fixing device for polishing machine

Abstract

The utility model discloses a steering fixing device for a polishing machine, which relates to the technical field of polishing machines and comprises a fixing mechanism, a polishing adjusting mechanism for polishing is rotatably arranged on one side of the fixing mechanism, and a rotatable steering mechanism is inserted into the fixing mechanism. The polishing machine solves the problems that an existing polishing machine is difficult to steer and poor in side burr treatment effect, and the polishing angle of the polishing belt can be changed through adjusting arrangement of the polishing adjusting mechanism, lifting adjustment of the limiting block, control over the tightness of the polishing belt and steering arrangement of the pushing block. The polishing direction of the polishing belt is from top to bottom, the polishing belt and the steering mechanism can be conveniently matched to achieve pressing and fixing of a workpiece, all-directional polishing of burrs of the workpiece can be achieved through manual adjustment of the steering mechanism, the metal piece clamping frame is used for containing the workpiece, the angle of the metal piece clamping frame is adjusted, and the fixing height of the metal piece clamping frame is adjustable. And the adaptability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing machine technical field, concretely is a kind of steering fixing device for polishing machine. BACKGROUND

[0002] Polishing machine is a kind of mechanical tool for material surface treatment, mainly used to improve the smoothness and appearance of workpiece surface, for some applications requiring smooth surface, reducing friction, improving corrosion resistance, polishing is an important processing procedure, in metal processing, sheet metal process, polishing can remove burrs of workpiece edge, improve safety and performance.

[0003] A kind of polishing machine with the authorization announcement No.CN220362388U, including workbench, motor and polishing sheet, the both sides of workbench top are provided with motor, the one end of motor is provided with polishing sheet, the middle position of workbench top is provided with placing rack, the side of workbench is provided with collection structure, the both sides in workbench are provided with distance adjusting structure, collection structure includes collection head, collection pipe, air suction machine, collection box, filter cotton and pouring pipe, collection box is set to the side of workbench, the top of collection box is provided with air suction machine, the side of air suction machine is provided with collection pipe, the one end of collection pipe is provided with collection head, by being provided with collection structure, to prevent the situation that rust scrap appears in random flying when polishing, but this polishing machine can only carry out parallel polishing processing to the both sides of sheet metal piece of different thickness, it is difficult to turn, and the burr treatment effect of side edge is poor.

[0004] For the above problems, a steering fixing device for polishing machine is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of steering fixing device for polishing machine, solve the problem that existing polishing machine in background art can only carry out parallel polishing processing to the both sides of sheet metal piece of different thickness, it is difficult to turn, and the burr treatment effect of side edge is poor.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of steering fixing device for polishing machine, including fixed mechanism, the one side of fixed mechanism rotation is provided with the polishing adjusting mechanism for polishing, the inside of fixed mechanism is inserted and is connected with the steering mechanism that can rotate, the fixed mechanism includes fixed frame, the drive motor of fixed setting in the one side of fixed frame, the polishing adjusting mechanism includes the L-shaped frame of screw fixed on the top of fixed frame, the inside of L-shaped frame is clamped with the limit block for limiting, the inside of limit block is inserted and is connected with the rotating shaft, the one end of rotating shaft is threadedly coupled with knob, the outer end of rotating shaft is coupled with polishing belt, the inside of one side of polishing belt is attached with the push block that can turn, the steering mechanism includes the rotating frame that can turn, metal piece clamping frame inserted in rotating frame interior.

[0007] Preferably, the fixing mechanism further comprises a fixing table fixedly arranged at the lower end of the fixing frame, one side of the fixing table is fixedly provided with a protective cover, and the fixing frame is provided with a socket for inserting the steering mechanism.

[0008] Preferably, parallel grooves for inserting the limiting blocks are arranged in the L-shaped frame.

[0009] Preferably, the polishing adjusting mechanism further comprises a U-shaped frame rotatably arranged at one side of the fixing frame, upper and lower sides of the U-shaped frame are provided with sliding grooves, one side of the U-shaped frame is provided with a lower-arranged arc-shaped groove in the shape of a quarter circle, and a fixing clamping piece is inserted into the lower-arranged arc-shaped groove.

[0010] Preferably, the push block comprises a push rod inserted into the sliding groove, and a polishing support plate is arranged at one end of the push block and abuts against the polishing belt, and pulleys are rotatably arranged at both sides of one end of the push block.

[0011] Preferably, the steering mechanism further comprises an insertion rod inserted into the fixing frame, and a rotating limiting rod is fixedly arranged at one side of the insertion rod. The insertion rod is used for insertion, and the rotating limiting rod is used for limiting the rotation of the rotating frame.

[0012] Preferably, a rotating groove corresponding to the rotating limiting rod is arranged on the rotating frame, and a fixing rotating rod for fixing a metal piece clamping frame is rotatably inserted into one side of the rotating groove.

[0013] Preferably, a lower-arranged rod is arranged at the lower end of the metal piece clamping frame and inserted into the rotating frame, and handrails are fixedly arranged at both sides of the metal piece clamping frame.

[0014] Compared with the prior art, the polishing machine steering fixing device has the following beneficial effects:

[0015] 1. The polishing machine steering fixing device can adjust the height of the rotating shaft by moving the limiting block in the clamping position in the L-shaped frame, control the tightness of the polishing belt, lock the rotating shaft by the knob, change the polishing angle of the polishing belt by the steering setting of the push block, and facilitate the pressure connection and fixing of the workpiece by the cooperation of the polishing belt and the steering mechanism, thereby preliminarily solving the steering problem of the polishing belt.

[0016] 2. The polishing machine steering fixing device can realize the omnidirectional polishing of the workpiece burr by adjusting the angle of the metal piece clamping frame, and the fixing height of the steering mechanism can be adjusted by the insertion of the metal piece clamping frame, so that the adaptability is stronger, and the problem that the existing polishing machine can only perform parallel polishing processing on both sides of metal pieces with different thicknesses and is difficult to steer and has poor burr processing effect on the side edge is solved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The overall structure of the utility model Figure 1 ;

[0018] Figure 2 The overall structure of the utility model Figure 2 ;

[0019] Figure 3 The structure diagram of the fixing mechanism and the polishing adjusting mechanism of the utility model

[0020] Figure 4 The side view structure diagram of the U-shaped frame and the push block of the utility model

[0021] Figure 5 The structure diagram of the steering mechanism of the utility model

[0022] In the figure: 1, fixing mechanism; 11, fixed table; 12, protective cover; 13, fixing frame; 131, socket; 14, driving motor; 2, polishing adjusting mechanism; 21, L-shaped frame; 211, parallel slot; 22, knob; 23, limiting block; 24, rotating shaft; 25, polishing belt; 26, U-shaped frame; 261, sliding groove; 262, under-arc groove; 263, fixed clamping piece; 27, push block; 271, push rod; 272, polishing support plate; 273, pulley; 3, steering mechanism; 31, insertion rod; 311, rotating limiting rod; 32, rotating frame; 321, rotating groove; 322, fixed rotating rod; 33, metal piece clamping frame; 331, handrail; 332, under-rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0024] In order to further understand the content of the utility model, the utility model will be described in detail with reference to the drawings.

[0025] In combination with Figure 1The utility model discloses a polishing machine is with steering fixing device, including fixed mechanism 1, the one side of fixed mechanism 1 is rotatably arranged for polishing and is polished and is adjusted mechanism 2, the inside of fixed mechanism 1 is inserted and is connected with rotatable steering mechanism 3, fixed mechanism 1 includes fixed frame 13, the drive motor 14 of fixed setting in fixed frame 13 one side, polished and is adjusted mechanism 2 includes the L shape frame 21 of screwing in fixed frame 13 upper end, the inside of L shape frame 21 is clamped with the limiting block 23 for spacing, the inside of limiting block 23 is inserted and is connected with the pivot 24, the one end of pivot 24 is screwed and is connected with the knob 22, the outer end of pivot 24 is connected with polishing belt 25, and the inside of polishing belt 25 one side is attached and is set up with the push block 27 that can turn to, steering mechanism 3 includes the rotatable rotary frame 32, and the metal piece card frame 33 of inserting in rotary frame 32 interior.

[0026] Specifically, the fixed frame 13 is used for fixing the drive motor 14, the polishing belt 25 rotates under the driving of the drive motor 14, the limiting block 23 is clamped in the L-shaped frame 21 and moves to the position of the limiting block 23, which can realize the lifting adjustment of the pivot 24, and is used for controlling the tightness of the polishing belt 25, the knob 22 is used for locking the pivot 24, the steering of the push block 27 is set so that the polishing angle of the polishing belt 25 can be changed, the polishing direction of the polishing belt 25 is from top to bottom, which is convenient for the polishing belt 25 to cooperate with the steering mechanism 3 to realize the pressure connection and fixation of the workpiece, the rotary frame 32 can be adjusted, the metal piece card frame 33 is used for placing the workpiece, the angle of the metal piece card frame 33 is adjusted to realize the all-around polishing of the burr of the workpiece, and the insertion of the metal piece card frame 33 makes the fixed height of the steering mechanism 3 adjustable, and the adaptability is stronger.

[0027] The utility model will be further described in connection with the embodiments below.

[0028] Embodiment one:

[0029] In combination Figures 2-4 The fixed mechanism 1 further includes a fixed table 11 fixedly arranged at the lower end of the fixed frame 13, a protective cover 12 fixedly arranged at one side of the fixed table 11, a socket 131 for inserting the steering mechanism 3 is formed in the fixed frame 13, the fixed table 11 is provided with an increased weight, the protective cover 12 is used for polishing protection of the polishing adjustment mechanism 2, the socket 131 is used for realizing the insertion control of the steering mechanism 3, and the steering mechanism 3 can be inserted and moved forward and backward.

[0030] Parallel grooves 211 for inserting the limiting block 23 are formed in the inside of the L-shaped frame 21, and the parallel grooves 211 are provided with a plurality of groups in communication, and the displacement of the limiting block 23 in the parallel grooves 211 realizes the lifting control.

[0031] The polishing adjusting mechanism 2 further comprises a U-shaped frame 26 arranged on one side of the fixing frame 13, and a sliding groove 261 is arranged on the upper and lower sides of the U-shaped frame 26, and a lower arc-shaped groove 262 in the shape of a quarter circle is arranged on one side of the U-shaped frame 26, and a fixing clamping piece 263 is arranged in the lower arc-shaped groove 262, the sliding groove 261 is arranged to enable the push block 27 to move relative to the U-shaped frame 26, the lower arc-shaped groove 262 is arranged to enable the fixing clamping piece 263 to move therein, the overall inclination angle of the U-shaped frame 26 is controlled, and the lower arc-shaped groove 262 is arranged at the lower position, so that the rotation direction of the U-shaped frame 26 is that the upper end of the U-shaped frame 26 protrudes to one side of the steering mechanism 3, which facilitates cooperation with the steering mechanism 3 to realize polishing.

[0032] The push block 27 comprises a push rod 271 inserted into the sliding groove 261, and a polishing support plate 272 is arranged on one end of the push block 27 to abut against the polishing belt 25, and a pulley 273 is rotatably arranged on both sides of the one end of the push block 27, the push rod 271 realizes sliding control of the push block 27, the polishing support plate 272 provides support for the polishing position of the polishing belt 25, and the pulleys 273 are arranged on both sides to realize steering control in abutment with the polishing belt 25.

[0033] Embodiment two:

[0034] In combination Figure 5 The steering mechanism 3 further comprises an insertion rod 31 arranged in the fixing frame 13, and a rotation limiting rod 311 is fixedly arranged on one side of the insertion rod 31, and the insertion rod 31 realizes insertion, and the rotation limiting rod 311 realizes steering limiting of the rotation frame 32.

[0035] A rotation groove 321 is arranged on the rotation frame 32 corresponding to the rotation limiting rod 311, a fixed rotation rod 322 for fixing a metal piece clamping frame 33 is rotatably inserted into one side of the rotation groove 321, and the rotation groove 321 and the rotation limiting rod 311 are mutually sleeved, and the fixed rotation rod 322 is used for fixing the metal piece clamping frame 33.

[0036] A lower rod 332 is arranged at the lower end of the metal piece clamping frame 33 inserted into the rotation frame 32, handrails 331 are fixedly arranged on both sides of the metal piece clamping frame 33, the handrails 331 are used for manual control, which facilitates adjustment of the polishing position, and the fixed rotation rod 322 press-limits the lower rod 332.

[0037] It is to be noted that, in the present document, relational terms such as first and second and the like can be 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A turning fixture for a polishing machine comprising a fixture mechanism (1), characterized in that: One side of the fixed mechanism (1) is rotatably provided with a polishing adjusting mechanism (2) for polishing, and the inside of the fixed mechanism (1) is rotatably provided with a steering mechanism (3); The fixed mechanism (1) comprises a fixed frame (13), a driving motor (14) fixed on one side of the fixed frame (13), the polishing adjusting mechanism (2) comprises an L-shaped frame (21) screwed on the upper end of the fixed frame (13), the inside of the L-shaped frame (21) is clamped with a limiting block (23) for limiting, the inside of the limiting block (23) is inserted with a rotating shaft (24), one end of the rotating shaft (24) is threaded with a knob (22), the outer end of the rotating shaft (24) is sleeved with a polishing belt (25), one side of the polishing belt (25) is internally attached with a steerable push block (27), and the steering mechanism (3) comprises a rotatable rotating frame (32) and a metal piece clamping frame (33) inserted in the rotating frame (32).

2. The turning fixture for a polishing machine according to claim 1, wherein: The fixed mechanism (1) further comprises a fixed table (11) fixedly arranged at the lower end of the fixed frame (13), and the fixed table (11) is fixedly provided with a protective cover (12) on one side.

3. The turning fixture for a polishing machine of claim 1, wherein: The inside of the L-shaped frame (21) is parallelly provided with a parallel groove (211) for inserting the limiting block (23).

4. The turning fixture for a polishing machine of claim 1, wherein: The polishing adjusting mechanism (2) further comprises a U-shaped frame (26) rotatably arranged on one side of the fixed frame (13), and the upper and lower sides of the U-shaped frame (26) are provided with sliding grooves (261), one side of the U-shaped frame (26) is provided with a lower arc-shaped groove (262) formed in a quarter circle, and the lower arc-shaped groove (262) is inserted with a fixed clamping piece (263).

5. The turning fixture for a polishing machine according to claim 4, wherein: The push block (27) comprises a push rod (271) inserted in the sliding groove (261), and the push block (27) is provided with a polishing support plate (272) on one end of the polishing belt (25).

6. The turning fixture for a polishing machine of claim 1, wherein: The steering mechanism (3) further comprises an insertion rod (31) inserted into the fixed frame (13), and one side of the insertion rod (31) is fixedly provided with a rotating limiting rod (311).

7. The turn fixing device for a polishing machine according to claim 6, wherein: The rotating frame (32) is provided with a rotating groove (321) corresponding to the rotating limiting rod (311), and one side of the rotating groove (321) is rotatably inserted with a fixed rotating rod (322) for fixing the metal piece clamping frame (33).

8. The turning fixture for a polishing machine of claim 1, wherein: The lower end of the metal piece clamping frame (33) is provided with a lower rod (332) inserted into the rotating frame (32), and the two sides of the metal piece clamping frame (33) are fixedly provided with handrails (331).

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