Turning platform capable of eliminating scrap accumulation

Abstract

The utility model relates to the technical field of turning platforms, and discloses a turning platform capable of eliminating scrap accumulation, which comprises a cleaning mechanism, a moving mechanism and a fixing mechanism, the cleaning mechanism comprises a table body, two sliding holes, a containing shell, a fixing block, a motor, a cleaning plate and a sliding groove, and a first lead screw is rotatably arranged between the inner walls of the rear sides of the two sliding holes, two ventilation grooves are formed in the lower end face of the containing shell, the inner walls of the upper sides of the two ventilation grooves are fixedly sleeved with filter screens, the inner walls of the lower sides of the two ventilation grooves are fixedly sleeved with fans, and pressing blocks are slidably arranged on the inner walls of the upper sides of the sliding grooves. According to the fixing mechanism, the cleaning plate and the sliding plate are connected together, when the sliding plate is reset, chippings are pushed out together, the chippings can be prevented from being accumulated on a table top, the fixing mechanism can fix non-cylindrical objects of different types through the arrangement of the two arc-shaped blocks and the bolts, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turning platforms, in particular to a turning platform capable of eliminating chip accumulation. Background Art

[0002] Turning is a commonly used processing method in metal processing. Its principle is to use the tool on the lathe to cut the metal workpiece and rotate the workpiece to achieve the processing purpose. In turning, the turning platform refers to the platform or bed that carries and supports the workpiece. The workpiece on the lathe is clamped on the turning platform and then cut by the turning tool.

[0003] Some existing turning platforms usually turn cylindrical objects when turning objects. When turning non-cylindrical objects, other types of devices need to be used, which is less practical. In addition, during the turning process, such turning platforms easily accumulate debris on the desktop, which requires the operator to clean it manually, which is troublesome.

[0004] Therefore, those skilled in the art provide a turning platform capable of eliminating chip accumulation to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a turning platform that can eliminate the accumulation of debris. By connecting a cleaning plate and a slide plate together, when resetting the slide plate, the debris is pushed out together, thereby avoiding the accumulation of debris on the desktop. By arranging two arc blocks and bolts, the fixing mechanism can fix different types of non-cylindrical objects, thereby improving practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turning platform capable of eliminating chip accumulation, comprising a cleaning mechanism, a moving mechanism and a fixing mechanism, the cleaning mechanism comprising a table body, two sliding holes, a containing shell, a fixing block, a motor, a cleaning plate and a sliding groove, a first screw rod is rotatably arranged between an inner wall at the rear side of the two sliding holes, two ventilation grooves are arranged on the lower end surface of the containing shell, a filter screen is fixedly sleeved on the upper inner walls of the two ventilation grooves, a fan is fixedly sleeved on the lower inner walls of the two ventilation grooves, a pressing block is slidably arranged on the upper inner wall of the sliding groove, and a first return spring is fixedly arranged between the pressing block and the sliding groove;

[0007] The moving mechanism comprises a slide plate, a lifting plate, a sliding block and a cutting knife, a second screw rod is rotatably provided on the front side of the upper end of the slide plate, and a third screw rod is rotatably provided on the rear end of the lifting plate;

[0008] The fixing mechanism includes a cylinder, a fixing ring, a slip ring and two arc blocks, a plurality of second return springs are fixedly arranged between the fixing ring and the slip ring, a plurality of pointed blocks are fixedly arranged on one end surface of the slip ring, and bolts are rotatably arranged through the upper end surfaces of the two arc blocks.

[0009] Through the above technical scheme, by putting the object into the cylinder, and then pulling the slip ring to one side, the sharp block on the surface of the slip ring does not abut against the two arc blocks, and the two arc blocks are moved. After moving to the appropriate position, the pull on the slip ring is released, and finally the two bolts are rotated to fix the object and the cylinder together. By rotating the second screw rod, the second screw rod drives the lifting plate to slide on the inner wall of one side of the slide plate. When sliding to a suitable vertical position, the third screw rod is manually rotated, and the third screw rod drives the slider to move in the inner wall of the lifting plate. When the position of the cutter on the slider is adjusted, the motor is turned on, and the first screw rod is manually rotated. The first screw rod drives the slide plate to move to one side, so that the cutter is used to turn the object. After turning, the cleaning plate is moved to the position of the slide plate. The pressing block is pushed into the inner wall of the slide plate under the action of the first reset spring. When the slide plate is reset, the cleaning plate is driven to move, thereby pushing the debris in the containing shell to one end inside the containing shell.

[0010] Furthermore, the two sliding holes are respectively opened on the front side and the rear side of the upper end of the table body, a positioning rod is fixedly arranged between the front inner walls of the two sliding holes, the rear side of the lower inner wall of the slide plate is threadedly sleeved on one side of the outer end face of the first screw rod, and the front side of the lower inner wall of the slide plate is slidingly sleeved on one side of the outer end face of the positioning rod;

[0011] Through the above technical solution, the slide plate is driven to move by rotating the first screw rod, and the slide plate is limited by the positioning rod to make it more stable during the movement.

[0012] Furthermore, the accommodating shell is fixedly arranged on the lower end surface of the table body, a rotating plate is rotatably arranged on one side between the front side and the rear side inner wall of the accommodating shell, and a rotating block is rotatably arranged on the middle position of one side of the lower end surface of the accommodating shell;

[0013] Through the above technical solution, the rotating block is rotated so that the rotating block is not in contact with the rotating plate. At this time, the rotating plate can be pulled to pour out the debris inside the accommodating shell.

[0014] Furthermore, the fixed block is fixedly arranged on one side of the upper end surface of the table body, the motor is embedded in the middle position of the end surface of one side of the fixed block, the cylinder is rotatably arranged in the middle position of the end surface of the other side of the fixed block, and the output end of the motor is fixedly connected to the cylinder;

[0015] Through the above technical solution, the motor is supported by the fixed block, and the motor is connected to the cylinder, so that the cylinder is more stable when rotating.

[0016] Furthermore, the cleaning plate is slidably arranged at the upper position of the other side between the front side and the rear side inner wall of the accommodating shell, and the sliding groove is opened at the middle position of the upper end surface of the cleaning plate;

[0017] Through the above technical solution, when the end face of the cleaning plate is aligned with the end face of the skateboard, under the action of the first return spring, the pressing block is pushed into the inner wall of the skateboard. When the skateboard moves to its original position, the pressing block is manually pressed downward, and then the cleaning plate is moved to its original position.

[0018] Furthermore, the inner wall of the front side of the lifting plate is threadedly sleeved at the middle position of the outer end surface of the second screw rod, the middle inner wall of the slider is threadedly sleeved at the middle position of the outer end surface of the third screw rod, and the scraper is fixedly connected to the slider by a screw;

[0019] Through the above technical solution, by rotating the second screw rod, the second screw rod drives the lifting plate to move in the vertical direction, and the two protrusions of the lifting plate are located in the inner wall of the slide plate. During the movement of the lifting plate, it is more stable. When replacing the sharpening knife, the sharpening knife can be replaced by turning the screw.

[0020] Furthermore, the fixed ring is fixedly sleeved on one side of the outer end surface of the cylinder, the sliding ring is slidably sleeved on one side of the outer end surface of the cylinder, and the two arc blocks are slidably arranged on the middle inner wall of the cylinder respectively;

[0021] Through the above technical solution, the two protrusions at one end of the slip ring are located in the inner wall of the fixed ring. When the cylinder drives the fixed ring to rotate, the slip ring can be driven to rotate together.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a turning platform capable of eliminating chip accumulation. An object is placed inside a cylinder. After the object is placed inside, the slip ring is pulled to one side while two arc blocks are moved to a suitable position. Then the pull on the slip ring is released. Under the action of a plurality of second reset springs, the slider drives the pointed block on its surface to abut against the end faces of the two arc blocks, thereby fixing the two arc blocks and the cylinder together. At this time, the two bolts are rotated to fix the object and the cylinder together. By setting two arc blocks and bolts, the fixing mechanism can fix different types of non-cylindrical objects, thereby improving practicality.

[0024] 2. The utility model proposes a turning platform that can eliminate the accumulation of debris. During the turning process, the debris is sucked into the containing shell by the suction force of the fan. When the turning of the object is completed, the cleaning plate is manually moved to the position of the slide plate. When the end face of the cleaning plate is aligned with the end face of the slide plate, the pressing block is pushed into the inner wall of the slide plate by the first reset spring. During the reset process of the slide plate, the cleaning plate is driven to move. During the movement of the cleaning plate, the bristles on the surface of the cleaning plate are used to clean the debris on the filter surface and the inner wall of the containing shell. By connecting the cleaning plate and the slide plate together, the debris is pushed out when the slide plate is reset, thereby avoiding the accumulation of debris on the desktop. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the left side shaft side of the utility model;

[0026] Figure 2 It is a schematic diagram of the lower axial side of the utility model;

[0027] Figure 3 It is a schematic diagram of the right side shaft side of the utility model;

[0028] Figure 4 This is a schematic diagram of the explosion of the cleaning plate of the utility model;

[0029] Figure 5 This is a schematic diagram of the axial side of the mobile mechanism of the utility model;

[0030] Figure 6 It is a schematic diagram of the axial side of the fixing mechanism of the utility model.

[0031] Legend:

[0032] 1. Cleaning mechanism; 2. Moving mechanism; 3. Fixing mechanism; 101. Table body; 102. Sliding hole; 103. First screw rod; 104. Accommodating shell; 105. Rotating plate; 106. Ventilation slot; 107. Filter; 108. Fan; 109. Fixed block; 110. Motor; 111. Positioning rod; 112. Rotating block; 113. Cleaning plate; 114. Sliding slot; 115. Pressing block; 116. First return spring; 201. Slide plate; 202. Second screw rod; 203. Lifting plate; 204. Third screw rod; 205. Sliding block; 206. Sharpening knife; 301. Cylinder body; 302. Fixed ring; 303. Sliding ring; 304. Second return spring; 305. Pointed block; 306. Arc block; 307. Bolt. DETAILED DESCRIPTION

[0033] 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.

[0034] Reference Figure 1-6 , the utility model provides an embodiment: a turning platform capable of eliminating debris accumulation, comprising a cleaning mechanism 1, a moving mechanism 2 and a fixing mechanism 3, the cleaning mechanism 1 comprising a table body 101, two sliding holes 102, a containing shell 104, a fixing block 109, a motor 110, a cleaning plate 113 and a sliding groove 114, a first screw rod 103 is rotatably arranged between an inner wall at the rear side of the two sliding holes 102, the two sliding holes 102 are respectively arranged at the front side and the rear side of the upper end face of the table body 101, a positioning rod 111 is fixedly arranged between the inner walls at the front side of the two sliding holes 102, the rear side of the inner wall at the lower side of the slide plate 201 is threadedly sleeved on one side of the outer end face of the first screw rod 103, the front side of the inner wall at the lower side of the slide plate 201 is slidably sleeved on one side of the outer end face of the positioning rod 111, the slide plate 201 is driven to move by rotating the first screw rod 103, the slide plate 201 is limited by the positioning rod 111, so that it is more stable during the movement.

[0035] The moving mechanism 2 includes a slide plate 201, a lifting plate 203, a slider 205 and a scraper 206. A second screw rod 202 is rotatably provided on the front side of the upper end of the slide plate 201, and a third screw rod 204 is rotatably provided on the rear end of the lifting plate 203. The inner wall of the front side of the lifting plate 203 is threadedly sleeved at the middle position of the outer end face of the second screw rod 202. The middle inner wall of the slider 205 is threadedly sleeved at the middle position of the outer end face of the third screw rod 204. The scraper 206 is fixedly connected to the slider 205 by screws. The second screw rod 202 is rotated, and the second screw rod 202 drives the lifting plate 203 to move in the vertical direction. The two protrusions of the lifting plate 203 are located in the inner wall of the slide plate 201. During the movement of the lifting plate 203, it is more stable. When the third screw rod 204 is rotated, the third screw rod 204 drives the slider 205 to move in the inner wall of the lifting plate 203, thereby changing the horizontal position of the sharpening knife 206. When replacing the sharpening knife 206, the sharpening knife 206 can be replaced by rotating the screw.

[0036] The fixing mechanism 3 includes a cylinder 301, a fixing ring 302, a slip ring 303 and two arc blocks 306, a plurality of second return springs 304 are fixedly arranged between the fixing ring 302 and the slip ring 303, a plurality of pointed blocks 305 are fixedly arranged on one end face of the slip ring 303, bolts 307 are rotatably arranged on the upper end faces of the two arc blocks 306, the fixing block 109 is fixedly arranged on one side of the upper end face of the table body 101, the motor 110 is embedded in the middle position of the end face of one side of the fixing block 109, the cylinder 301 is rotatably arranged on the middle position of the other end face of the fixing block 109, the output end of the motor 110 is fixedly connected to the cylinder 301, the fixing ring 302 is fixedly sleeved on one side of the outer end face of the cylinder 301, the slip ring 303 is slidably sleeved on one side of the outer end face of the cylinder 301, and the two arc blocks 306 are slidably arranged on the middle inner wall of the cylinder 301 respectively.

[0037] By putting the object into the cylinder 301 and then pulling the slip ring 303 to one side, the pointed block 305 on the surface of the slip ring 303 does not abut against the two arc blocks 306. At this time, the two arc blocks 306 are moved, and one end of the two arc blocks 306 is in the inner wall driven by the cylinder 301, making it more stable during the movement. When the arc block 306 stops moving, the arc block 306 can be simply fixed in the inner wall of the cylinder 301 through the contact between one end of the arc block 306 and the inner wall of the cylinder 301. After moving to a suitable position, release the pull on the slip ring 303. Under the action of multiple second return springs 304, the slip ring 303 drives the pointed block 305 on its surface to contact the surfaces of the two arc blocks 306 again, so that the two arc blocks 306 are fixed to the cylinder 301. Finally, the two bolts 307 are turned to fix the object to the cylinder 301.

[0038] Two ventilation slots 106 are provided on the lower end surface of the accommodating shell 104. Filter screens 107 are fixedly sleeved on the upper inner walls of the two ventilation slots 106. Fans 108 are fixedly sleeved on the lower inner walls of the two ventilation slots 106. During the turning process, the debris is sucked into the interior of the accommodating shell 104 by the suction force of the fan 108, and the strip-shaped objects turned down will also fall into the interior of the accommodating shell 104. A pressing block 115 is slidably provided on the upper inner wall of the sliding slot 114. A first return spring 116 is fixedly provided between the pressing block 115 and the sliding slot 114. The cleaning plate 113 is slidably provided on the front side of the accommodating shell 104 and is fixedly provided with a first return spring 116. On the other side between the rear inner walls, the sliding groove 114 is opened in the middle position of the upper end surface of the cleaning plate 113. After turning, the cleaning plate 113 is moved to the position of the slide plate 201. The pressing block 115 is pushed into the inner wall of the slide plate 201 under the action of the first reset spring 116. When the slide plate 201 is reset, the cleaning plate 113 is driven to move together, thereby pushing the debris in the containing shell 104 to one end inside the containing shell 104. When the slide plate 201 moves to its original position, the pressing block 115 is manually pressed downward, and then the cleaning plate 113 is moved to its original position.

[0039] The containing shell 104 is fixedly arranged on the lower end surface of the table body 101, and a rotating plate 105 is rotatably arranged on one side between the front and rear inner walls of the containing shell 104, close to the lower side, and a rotating block 112 is rotatably arranged on the middle position of one side of the lower end surface of the containing shell 104. By rotating the rotating block 112, the rotating block 112 is not in contact with the rotating plate 105. At this time, the rotating plate 105 can be pulled to pour out the debris inside the containing shell 104.

[0040] Working principle: manually place the object in the cylinder 301, then pull the slip ring 303 to one side while moving the two arc blocks 306. When it moves to the appropriate position, release the pull on the slip ring 303, and finally turn the two bolts 307 to fix the object. At this time, turn the second screw rod 202 and the third screw rod 204 to adjust the position of the slider 205, then turn on the motor 110 and the fan 108, and finally turn the first screw rod 103 to turn the object. After turning, remove the object, and then move the cleaning plate 113 to the position of the slide plate 201. When the slide plate 201 returns to its original position, press the pressing block 115 downward, and finally slide the cleaning plate 113 back to its original position. When there are more debris in the containing shell 104, manually rotate the rotating block 112, and then open the rotating plate 105.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A turning platform capable of eliminating chip accumulation, comprising a cleaning mechanism (1), a moving mechanism (2) and a fixing mechanism (3), characterized in that: The cleaning mechanism (1) comprises a table body (101), two sliding holes (102), a containing shell (104), a fixed block (109), a motor (110), a cleaning plate (113) and a sliding groove (114); a first screw rod (103) is rotatably arranged between an inner wall at the rear side of the two sliding holes (102); two ventilation grooves (106) are provided on the lower end surface of the containing shell (104); a filter screen (107) is fixedly sleeved on the upper inner walls of the two ventilation grooves (106); a fan (108) is fixedly sleeved on the lower inner walls of the two ventilation grooves (106); a pressing block (115) is slidably arranged on the upper inner wall of the sliding groove (114); and a first return spring (116) is fixedly arranged between the pressing block (115) and the sliding groove (114); The moving mechanism (2) comprises a slide plate (201), a lifting plate (203), a sliding block (205) and a cutting knife (206); a second screw rod (202) is rotatably disposed through the front side of the upper end of the slide plate (201); and a third screw rod (204) is rotatably disposed through the rear end of the lifting plate (203); The fixing mechanism (3) comprises a cylinder (301), a fixing ring (302), a sliding ring (303) and two arc-shaped blocks (306); a plurality of second return springs (304) are fixedly arranged between the fixing ring (302) and the sliding ring (303); a plurality of pointed blocks (305) are fixedly arranged on one end surface of the sliding ring (303); and bolts (307) are rotatably arranged through the upper end surfaces of the two arc-shaped blocks (306).

2. A turning platform capable of eliminating chip accumulation according to claim 1, characterized in that: The two sliding holes (102) are respectively opened on the front side and the rear side of the upper end of the table body (101); a positioning rod (111) is fixedly arranged between the front inner walls of the two sliding holes (102); the rear side of the lower inner wall of the slide plate (201) is threadedly sleeved on one side of the outer end face of the first screw rod (103); and the front side of the lower inner wall of the slide plate (201) is slidingly sleeved on one side of the outer end face of the positioning rod (111).

3. A turning platform capable of eliminating chip accumulation according to claim 1, characterized in that: The accommodating shell (104) is fixedly arranged on the lower end surface of the table body (101); a rotating plate (105) is rotatably arranged at a lower position on one side between the front and rear inner walls of the accommodating shell (104); and a rotating block (112) is rotatably arranged at a middle position on one side of the lower end surface of the accommodating shell (104).

4. A turning platform capable of eliminating chip accumulation according to claim 1, characterized in that: The fixed block (109) is fixedly arranged on one side of the upper end surface of the table body (101), the motor (110) is embedded in the middle position of the end surface of one side of the fixed block (109), the cylinder (301) is rotatably arranged in the middle position of the end surface of the other side of the fixed block (109), and the output end of the motor (110) is fixedly connected to the cylinder (301).

5. A turning platform capable of eliminating chip accumulation according to claim 1, characterized in that: The cleaning plate (113) is slidably arranged at an upper position on the other side between the front and rear inner walls of the accommodating shell (104), and the sliding groove (114) is provided at a middle position of the upper end surface of the cleaning plate (113).

6. A turning platform capable of eliminating chip accumulation according to claim 1, characterized in that: The front inner wall of the lifting plate (203) is threadedly sleeved at the middle position of the outer end surface of the second screw rod (202), the middle inner wall of the sliding block (205) is threadedly sleeved at the middle position of the outer end surface of the third screw rod (204), and the scraper (206) is fixedly connected to the sliding block (205) by means of screws.

7. A turning platform capable of eliminating chip accumulation according to claim 1, characterized in that: The fixed ring (302) is fixedly sleeved on one side of the outer end surface of the cylinder (301), the sliding ring (303) is slidably sleeved on one side of the outer end surface of the cylinder (301), and the two arc blocks (306) are respectively slidably arranged on the middle inner wall of the cylinder (301).

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