Raw material pretreatment equipment for mechanical manufacturing

Abstract

The utility model discloses raw material pretreatment equipment for mechanical manufacturing, relates to the field of steel plate manufacturing, and solves the problem that an existing device is difficult to efficiently grind steel plate raw materials with corresponding strength according to requirements. Main bodies of the upper polishing frame and the lower polishing frame are side frame plates, driving motors are fixedly installed on the outer walls of the side frame plates, rotating rollers rotationally arranged on output shafts of the driving motors in a sleeving mode are arranged on the inner sides of the side frame plates, and two sets of auxiliary rollers are arranged between the two sets of side frame plates. Abrasive paper is rotationally arranged between the rotating roller and the two groups of auxiliary rollers in a sleeving manner; according to the raw material pretreatment equipment for mechanical manufacturing, through arrangement of all assemblies on the upper polishing frame and the lower polishing frame, the rotating roller can be driven to rotate through the driving motor, so that the abrasive paper is driven to rotate on the rotating roller and the two sets of auxiliary rollers, and then the upper side face and the lower side face of a steel plate raw material between the upper polishing frame and the lower polishing frame are polished.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate manufacturing, in particular to raw material pretreatment equipment for mechanical manufacturing. Background Art

[0002] Mechanical manufacturing has a strong demand for steel plates, but the steel plates are often rusted due to long-term storage, which not only affects the appearance, but also affects the actual function, and even pollutes the materials in contact with the surface of the steel plates. Therefore, it is necessary to remove the raw steel plates;

[0003] After searching, the application with patent application number CN202321526102.8 discloses a raw material pretreatment equipment for mechanical manufacturing, including a shell, a grinding roller and an outer shell, a grinding roller is movably installed inside the shell, and two grinding rollers are provided, and cylinders are fixedly connected to the surfaces of both sides of the shell, and a connecting block is fixedly connected to one side of the cylinder, and a motor is fixedly connected to the inside of the connecting block, and a grinding wheel is fixedly connected to the bottom of the motor. The coordinated use of the grinding roller, cylinder, motor and grinding wheel of this application can comprehensively and efficiently grind and pre-treat the raw materials of metal plates for mechanical manufacturing, and the raw materials of metal plates for mechanical manufacturing can also be pushed into the interior of the device after processing, and the raw materials of metal plates for mechanical manufacturing can be deburred by the cooperation of the grinding roller and the grinding wheel, thereby increasing the function of the device, while improving the processing efficiency, and making it more convenient for the staff to pre-treat the raw materials of metal plates for mechanical manufacturing;

[0004] The above application document grinds the outer wall of the steel plate between two sets of grinding wheel rollers, but in fact it only contacts with the steel plate, and the friction coefficient is limited, so the grinding effect on the steel plate is also poor. At the same time, the grinding strength for steel plates of different thicknesses is also different, and the grinding effect is limited.

[0005] Therefore, we propose a raw material pretreatment device for mechanical manufacturing. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a raw material pretreatment device for mechanical manufacturing, which solves the problem that the prior devices are difficult to perform high-efficiency grinding of steel plate raw materials of different specifications according to demand.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a raw material pretreatment equipment for mechanical manufacturing, including an upper grinding frame and a lower grinding frame with the same relative specifications in upper and lower positions, the main bodies of the upper grinding frame and the lower grinding frame are both side frame plates, a driving motor is fixedly installed on the outer wall of the side frame plate, a rotating roller rotatably mounted on the output shaft of the driving motor is arranged on the inner side of the side frame plate, two groups of auxiliary rollers are arranged between the two groups of the side frame plates, and a grinding paper is rotatably mounted between the rotating roller and the two groups of auxiliary rollers;

[0008] The transfer roller of the upper grinding frame and the two groups of auxiliary rollers are inverted triangle shape, the auxiliary roller on the lowest side is slidably sleeved in the side frame plate, and the two groups of auxiliary rollers are threadedly connected by studs.

[0009] Preferably, the outer end of the auxiliary roller in the upper grinding frame is fixedly connected to an upper slide seat, and a screw barrel is fixedly installed in the upper slide seat;

[0010] The setting of the screw barrel facilitates the threaded rotation of the stud therein, thereby adjusting the overall height of the stud and adjusting the spacing between the upper and lower sets of auxiliary rollers accordingly, thereby achieving the effect of grinding steel plate materials of different thicknesses.

[0011] Preferably, the outer end of the auxiliary roller in the lower grinding frame is fixedly connected to a lower sliding seat, and a bearing disc is fixedly installed in the lower sliding seat;

[0012] Among them, the setting of the bearing disc can assist the stud to rotate freely therein, thereby ensuring the adjustment effect.

[0013] Preferably, the bearing disc is fixedly connected to the bottom end of the stud, and the screw barrel is threadedly sleeved on the outer wall of the stud;

[0014] Among them, the stud can rotate in the upper slide seat to adjust the height of the auxiliary roller on the bottom side of the upper grinding frame, so as to achieve efficient grinding of steel plate materials with different thicknesses.

[0015] Preferably, a sliding block is fixedly mounted on the outer walls of the upper sliding seat and the lower sliding seat, and a sliding groove matching the specifications of the sliding block is opened on the side frame plates of the upper grinding frame and the lower grinding frame.

[0016] Preferably, rotatable limiting rollers are provided on both sides of the upper grinding frame and the lower grinding frame.

[0017] Preferably, the transmission sleeves on the outer walls of the rotating roller and the two sets of auxiliary rollers are provided with sliding belts, the sliding belts are soft rubber belts, and the transmission sleeves on the outer walls of the sliding belts are provided with sandpaper.

[0018] The utility model provides a raw material pretreatment device for mechanical manufacturing, which has the following beneficial effects:

[0019] The raw material pretreatment equipment for mechanical manufacturing, through the arrangement of the components on the upper grinding frame and the lower grinding frame, can drive the roller to rotate through the driving motor, thereby driving the sandpaper to rotate on the roller and the two sets of auxiliary rollers, and then grinding the upper and lower sides of the steel plate raw material between the upper grinding frame and the lower grinding frame. At the same time, the spacing between the auxiliary rollers in the upper grinding frame and the lower grinding frame is adjusted by rotating the stud, which can not only adapt to steel plate raw materials of different thicknesses, but also ensure the grinding strength between it and the steel plate, thereby solving the problem that the existing device is difficult to perform efficient grinding of steel plate raw materials of different specifications with corresponding strength according to demand. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the grinding frame of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the stud of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the abrasive paper of the utility model.

[0024] In the figure: 1, upper grinding frame; 11, side frame plate; 12, driving motor; 13, limiting roller; 2, lower grinding frame; 3, stud; 4, sandpaper; 5, roller; 6, upper slide seat; 61, screw barrel; 7, lower slide seat; 71, bearing plate; 8, slide belt. DETAILED DESCRIPTION

[0025] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The embodiment of the utility model provides a technical solution: a raw material pretreatment equipment for mechanical manufacturing, comprising an upper grinding frame 1 and a lower grinding frame 2 with the same relative specifications in upper and lower positions, the main bodies of the upper grinding frame 1 and the lower grinding frame 2 are both side frame plates 11, a driving motor 12 is fixedly installed on the outer wall of the side frame plate 11, and a rotating roller 5 rotatably mounted on the output shaft of the driving motor 12 is arranged on the inner side of the side frame plate 11, two groups of auxiliary rollers are arranged between the two groups of side frame plates 11, and abrasive paper 4 is rotatably mounted between the rotating roller 5 and the two groups of auxiliary rollers; the rotating roller 5 and the two groups of auxiliary rollers in the upper grinding frame 1 are inverted triangle shape, the lowest side auxiliary roller is slidably mounted in the side frame plate 11, and the two groups of auxiliary rollers are threadedly connected through studs 3;

[0027] Among them, the raw material pretreatment equipment for mechanical manufacturing, through the arrangement of various components on the upper grinding frame 1 and the lower grinding frame 2, can drive the roller 5 to rotate through the driving motor 12, thereby driving the sandpaper 4 to rotate on the roller 5 and the two groups of auxiliary rollers, and then grinding the steel plate raw material between the upper grinding frame 1 and the lower grinding frame 2 on the upper and lower sides, and at the same time, by rotating the stud 3 to adjust the distance between the auxiliary rollers in the upper grinding frame 1 and the lower grinding frame 2, it can not only adapt to steel plate raw materials of different thicknesses, but also ensure the grinding strength between it and the steel plate, which solves the problem that the existing device is difficult to perform efficient grinding of steel plate raw materials of different specifications with corresponding strength according to needs.

[0028] Embodiment 2:

[0029] The outer end of the auxiliary roller in the upper grinding frame 1 is fixedly connected to the upper slide 6, and a screw barrel 61 is fixedly installed in the upper slide 6; wherein, the setting of the screw barrel 61 facilitates the threaded rotation of the stud 3 therein, thereby adjusting the overall height of the stud 3, and adjusting the spacing between the upper and lower groups of auxiliary rollers accordingly, so as to achieve the effect of grinding steel plate materials of different thicknesses.

[0030] The outer end of the auxiliary roller in the lower grinding frame 2 is fixedly connected to the lower sliding seat 7, and the lower sliding seat 7 is fixedly installed with a bearing plate 71; wherein, the setting of the bearing plate 71 can assist the stud 3 to rotate freely therein, thereby ensuring the adjustment effect.

[0031] The bearing plate 71 is fixedly connected to the bottom end of the stud 3, and the screw barrel 61 is threadedly mounted on the outer wall of the stud 3; wherein the stud 3 can rotate in the upper slide seat 6 to adjust the height of the bottom auxiliary roller in the upper grinding frame 1 to achieve efficient grinding of steel plate materials of different thicknesses.

[0032] The outer walls of the upper slide 6 and the lower slide 7 are fixed with slide blocks, and the side frame plates 11 in the upper grinding frame 1 and the lower grinding frame 2 are provided with slide grooves adapted to the specifications of the slide blocks. Preferably, the upper grinding frame 1 and the lower grinding frame 2 are provided with rotatably mounted limiting rollers 13 on both sides.

[0033] A sliding belt 8 is provided on the outer wall of the rotating roller 5 and the two sets of auxiliary rollers. The sliding belt 8 is a soft rubber belt. A grinding paper 4 is provided on the outer wall of the sliding belt 8.

[0034] The working principle and use process of the utility model are as follows: when the device is needed to grind the steel plate raw material, the steel plate raw material between the upper grinding frame 1 and the lower grinding frame 2 is conducted through each group of limiting rollers 13, and the stud 3 is rotated in advance according to the thickness requirements of the steel plate to adjust the distance between the upper and lower groups of auxiliary rollers, and the grinding force between them is adjusted synchronously to achieve efficient grinding of the two side walls of the steel plate raw material and ensure the grinding effect.

[0035] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A raw material pretreatment equipment for mechanical manufacturing, characterized in that: It comprises an upper grinding frame (1) and a lower grinding frame (2) with the same relative specifications in upper and lower positions, the main bodies of the upper grinding frame (1) and the lower grinding frame (2) are both side frame plates (11), a driving motor (12) is fixedly mounted on the outer wall of the side frame plate (11), a rotating roller (5) rotatably mounted on the output shaft of the driving motor (12) is arranged on the inner side of the side frame plate (11), two groups of auxiliary rollers are arranged between the two groups of side frame plates (11), and abrasive paper (4) is rotatably mounted between the rotating roller (5) and the two groups of auxiliary rollers; The transfer roller (5) and two sets of auxiliary rollers of the upper grinding frame (1) are inverted triangle shapes, the auxiliary roller on the lowest side is slidably mounted in the side frame plate (11), and the two sets of auxiliary rollers are threadedly connected via studs (3).

2. The raw material pretreatment equipment for mechanical manufacturing according to claim 1, characterized in that: The outer end of the auxiliary roller in the upper grinding frame (1) is fixedly connected to an upper slide seat (6), and a screw barrel (61) is fixedly installed in the upper slide seat (6).

3. The raw material pretreatment equipment for mechanical manufacturing according to claim 2, characterized in that: The outer end of the auxiliary roller in the lower grinding frame (2) is fixedly connected to a lower sliding seat (7), and a bearing disc (71) is fixedly installed in the lower sliding seat (7).

4. The raw material pretreatment equipment for mechanical manufacturing according to claim 3, characterized in that: The bearing plate (71) is fixedly connected to the bottom end of the stud (3), and the screw barrel (61) is threadedly sleeved on the outer wall of the stud (3).

5. The raw material pretreatment equipment for mechanical manufacturing according to claim 3, characterized in that: Slide blocks are fixedly mounted on the outer walls of the upper slide seat (6) and the lower slide seat (7), and slide grooves matching the specifications of the slide blocks are provided on the side frame plates (11) in the upper grinding frame (1) and the lower grinding frame (2).

6. The raw material pretreatment equipment for mechanical manufacturing according to claim 1, characterized in that: Rotatably mounted limiting rollers (13) are arranged on both sides of the upper grinding frame (1) and the lower grinding frame (2).

7. The raw material pretreatment equipment for mechanical manufacturing according to claim 1, characterized in that: The outer walls of the rotating roller (5) and the two sets of auxiliary rollers are provided with a sliding belt (8) for transmission, the sliding belt (8) is a soft rubber belt, and the outer wall of the sliding belt (8) is provided with a grinding paper (4) for transmission.

Images