Adjustable drilling device for slipper processing

Abstract

The utility model relates to the technical field of slipper processing, in particular to an adjustable drilling device for slipper processing, which comprises a drilling platform, a rotating groove is arranged on the upper end face of the drilling platform, and a transmission cavity is arranged in the drilling platform; through the arrangement of the transmission cavity, the rotating column, the driven gear, the driving gear, the driving rod and the rotating handle, when a shoe mold groove corresponding to a slipper body to be processed needs to be rotated to the position of a processing worker, the slipper body can be processed; a driving rod only needs to be rotated through a rotating handle, a rotating column drives a machining plate to rotate on a drilling platform under meshing of a driving gear and a driven gear, a corresponding shoe mold groove rotates to the position of a machining worker, due to the fact that drilling machining needs to be conducted for a period of time after the corresponding shoe mold groove rotates to the position, the number of rotation times of the machining plate is small, and machining efficiency is improved. The rotating requirement of the machining plate during working can be met only by rotating the rotating handle with hands by machining personnel, and the machining cost for drilling the slipper body to be machined is lower.

Description

Technical Field

[0001] The utility model relates to the technical field of slipper processing, in particular to an adjustable drilling device for slipper processing. Background Art

[0002] Slippers are a type of shoe with a hollow heel and only a toe in front. They are usually flat-soled and made of very soft leather, plastic, cloth, etc. Slippers are differentiated by the occasion and performance. For example, beach slippers are not made of cloth, but plastic, in order to be waterproof and easy to clean. The toe shape is also specially designed, and they are often called flip-flops, which is what we call flip-flops.

[0003] After searching, the publication number is: CN215992946U, which discloses a shoe sole drilling device. Through the shoe mold groove, the worker only needs to place the corresponding sole in the shoe groove to perform the drilling operation, and there is no need to adjust the drilling position. It is very convenient to use, and the shoe mold groove is divided into several groups of different sizes, so that the device can drill holes in soles of different sizes, which improves the applicability of the device, and the designed elastic flattening mechanism can press and position the sole when drilling, further ensuring the drilling effect. However, the above-mentioned prior art needs to drive the size shoe mold groove plate through a driving motor to move the shoe mold groove of the corresponding size to the front of the work station. After rotating to the front of the work station, there will be a period of time when the shoe mold groove of the corresponding size is used for drilling processing. At this time, the driving motor will no longer continue to work. The rotation frequency of the size shoe mold groove plate driven by the driving motor is not high, which increases the use cost and is not practical enough.

[0004] In order to solve the above problems, the utility model provides an adjustable drilling device for processing slippers. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an adjustable drilling device for processing slippers to solve the technical problem in the prior art that "the above-mentioned prior art needs to drive a size shoe mold groove plate through a driving motor to move the shoe mold groove of corresponding size to the front of the work station. After rotating to the front of the work station, there will be a period of time when the shoe mold groove of corresponding size is used for drilling processing. At this time, the driving motor will no longer continue to work. The rotation frequency of the size shoe mold groove plate driven by the driving motor is not high, which increases the use cost and is not practical enough."

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A kind of adjustable drilling device for processing slippers, comprises a drilling platform, the upper end surface of the drilling platform is provided with a rotating groove, the drilling platform is provided with a transmission cavity, a rotating column is rotatably connected in the transmission cavity, the upper end surface of the rotating column is fixedly connected with a cross limit block, a connecting block is arranged in the rotating groove, the lower end surface of the connecting block is provided with a cross limit groove matching the cross limit block, a processing plate is fixedly connected to the connecting block, the upper end surface of the processing plate is provided with a plurality of limit holes and a plurality of shoe mold grooves of different sizes in an annular shape at equal intervals, a driven gear is fixedly sleeved on the rotating column, the driven gear is meshed and connected with a driving gear, a driving rod is fixedly connected at the center of the driving gear, a rotating handle is fixedly installed on one end of the driving rod extending out of the drilling platform, an external plate is fixedly connected to the side wall of the drilling platform, and a drilling driving device is arranged above the processing plate.

[0008] As an optimal technical solution of the utility model, the external connecting plate is fixedly connected with a connecting rod, the side wall of the connecting rod is fixedly connected with a mounting block, the side wall of the mounting block is provided with two vertical grooves, the upper end surface of the mounting block is provided with two transverse grooves, the lower end surface of the mounting block is provided with a sliding hole, the sliding hole is slidably connected with a limiting column, the upper end surface of the limiting column is fixedly connected with a rotating rod, the upper end surface of the rotating rod is fixedly connected with a knob block, the rotating rod is slidably connected to the inner wall of the mounting block, the side wall of the rotating rod is symmetrically fixedly connected with a sliding rod, the rotating rod is sleeved with a spring, the upper end of the spring is fixedly connected to the top end of the inner wall of the sliding hole, the lower end of the spring is fixedly connected to the upper end surface of the limiting column, and a slipper body to be processed is arranged outside the drilling platform.

[0009] As a preferred technical solution of the utility model, the connecting block is slidably connected to the inner wall of the rotating groove, and the cross limiting block is slidably connected to the inner wall of the cross limiting groove.

[0010] As a preferred technical solution of the utility model, the rotating column is rotatably connected to the transmission cavity and the inner wall of the rotating groove.

[0011] As a preferred technical solution of the utility model, the diameter of the limiting column matches the hole diameters of the plurality of limiting holes, and the limiting column is slidably connected to the inner walls of the plurality of limiting holes.

[0012] As a preferred technical solution of the utility model, the lower end surface of the drilling platform is symmetrically fixedly connected with a support block, the lower end surfaces of the two support blocks are provided with an anti-skid layer, and the anti-skid layer is provided with anti-skid patterns.

[0013] The utility model provides an adjustable drilling device for slippers processing, which has the following beneficial effects:

[0014] By setting a transmission cavity, a rotating column, a driven gear, a driving gear, a driving rod, and a rotating handle, when it is necessary to rotate the shoe mold groove corresponding to the slipper body to be processed to the front of the processing personnel's workstation, it is only necessary to rotate the driving rod through the rotating handle so that the rotating column drives the processing plate to rotate on the drilling platform under the meshing of the driving gear and the driven gear, so that the corresponding shoe mold groove is rotated to the front of the processing personnel's workstation. Since the corresponding shoe mold groove needs to be drilled for a period of time after it is rotated to the workstation, the number of rotations of the processing plate is not many, and the processing personnel only need to manually rotate the rotating handle to meet the rotation requirements of the processing plate during work, and the drilling processing cost of the slipper body to be processed is lower;

[0015] By arranging the mounting block, vertical slots, transverse slots, sliding holes, limiting columns, limiting holes, rotating rods, sliding rods and springs, when the processing plate is rotating, the mounting block and the limiting columns therein will also slide on the upper end surface of the processing plate, and the upper end surface of the limiting column will squeeze the spring against the inner wall of the sliding hole. When one of the shoe mold slots rotates to the front of the processing personnel's workstation, one of the limiting holes will also rotate to the bottom of the mounting block. When the limiting hole is rotated to the bottom of the limiting column, the spring is no longer squeezed by the limiting column and resets. During the resetting process, the limiting column will be pushed into the limiting hole and contact its inner wall. At the same time, the two sliding rods slide downward in the two vertical slots. At this time, the processing plate is blocked from rotating under the cooperation of the limiting columns and the limiting holes, which avoids the situation that when the shoe mold slot is used to drill holes for the processed slippers, the processing plate rotates under the vibration generated during the drilling process, which causes the shoe mold slot to separate from the front of the processing personnel's workstation, thereby improving the stability of the processing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of an adjustable drilling device for processing slippers proposed by the utility model;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of the components of an adjustable drilling device for processing slippers proposed by the utility model;

[0018] Figure 3 This is a front structural cross-sectional view of an adjustable drilling device for processing slippers proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a top view of the structure of an adjustable drilling device for processing slippers.

[0020] In the figure: 1 drilling platform, 2 rotating groove, 3 transmission cavity, 4 rotating column, 5 driven gear, 6 driving gear, 7 driving rod, 8 rotating handle, 9 connecting block, 10 processing plate, 11 external plate, 12 connecting rod, 13 mounting block, 14 vertical groove, 15 horizontal groove, 16 rotating rod, 17 knob block, 18 sliding rod, 19 spring, 20 limiting column, 21 limiting hole, 22 shoe mold groove. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0022] Thus, a feature indicated in this specification will be used to illustrate one of the features of an embodiment of the utility model, rather than implying that each embodiment of the utility model must have the described feature. In addition, it should be noted that this specification describes many features. Although some features can be combined together to illustrate possible system designs, these features can also be used in other combinations that are not explicitly described. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0023] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments:

[0024] refer to Figure 1-4 , an adjustable drilling device for processing slippers, comprising a drilling platform 1, a rotating groove 2 is provided on the upper end surface of the drilling platform 1, a transmission chamber 3 is provided in the drilling platform 1, a rotating column 4 is rotatably connected in the transmission chamber 3, a cross limit block is fixedly connected to the upper end surface of the rotating column 4, a connecting block 9 is provided in the rotating groove 2, a cross limit groove matching the cross limit block is provided on the lower end surface of the connecting block 9, a processing plate 10 is fixedly connected to the connecting block 9, a plurality of limit holes 21 and a plurality of shoe mold grooves 22 of different sizes are equidistantly provided in an annular manner on the upper end surface of the processing plate 10, a driven gear 5 is fixedly sleeved on the rotating column 4, the driven gear 5 is meshedly connected with a driving gear 6, a driving rod 7 is fixedly connected at the center of the driving gear 6, a rotating handle 8 is fixedly installed on one end of the driving rod 7 extending out of the drilling platform 1, an external plate 11 is fixedly connected to the side wall of the drilling platform 1, and a drilling driving device is provided above the processing plate 10.

[0025] By setting the transmission cavity 3, the rotating column 4, the driven gear 5, the driving gear 6, the driving rod 7, and the rotating handle 8, when it is necessary to rotate the shoe mold groove 22 corresponding to the slipper body to be processed to the front of the processing personnel's workstation, first align the processing plate 10 with the cross limit block on the upper end surface of the rotating column 4 through the cross limit groove under the connecting block 9, so that the connecting block 9 is connected to the rotating column 4, and then the driving rod 7 is rotated by the rotating handle 8 to make the driving gear 6 mesh in the transmission cavity 3 to drive the driven gear 5 to rotate, and the driven gear 5 drives the rotating column 4 to make it mesh in the transmission cavity 3 and the inner wall of the rotating groove 2. The connecting block 9 drives the processing plate 10 to rotate on the drilling platform 1 under the connection of the rotating column 4, so that the corresponding shoe mold groove 22 rotates to the processing personnel's workstation. At this time, the processing personnel can start the drilling drive device arranged above the processing plate 10 to perform drilling processing. Since the corresponding shoe mold groove 22 needs to be drilled for a period of time after rotating to the workstation, the number of rotations of the processing plate 10 is not large. The processing personnel only need to manually rotate the rotating handle 8 to meet the rotation demand of the processing plate 10, and the drilling processing cost of the slipper body is lower.

[0026] Furthermore, a connecting rod 12 is fixedly connected to the external plate 11, and a mounting block 13 is fixedly connected to the side wall of the connecting rod 12. The side wall of the mounting block 13 is provided with two vertical grooves 14, and the upper end surface of the mounting block 13 is provided with two transverse grooves 15. A sliding hole is provided on the lower end surface of the mounting block 13, and a limiting column 20 is slidably connected in the sliding hole. A rotating rod 16 is fixedly connected to the upper end surface of the limiting column 20, and a knob block 17 is fixedly connected to the upper end surface of the rotating rod 16. The rotating rod 16 is slidably connected to the inner wall of the mounting block 13, and a sliding rod 18 is symmetrically fixedly connected to the side wall of the rotating rod 16. A spring 19 is sleeved on the rotating rod 16, and the upper end of the spring 19 is fixedly connected to the top end of the inner wall of the sliding hole, and the lower end of the spring 19 is fixedly connected to the upper end surface of the limiting column 20. The slipper body to be processed is arranged outside the drilling platform 1.

[0027] By arranging the mounting block 13, the vertical slot 14, the horizontal slot 15, the sliding hole, the limiting column 20, the limiting hole 22, the rotating rod 16, the sliding rod 18, and the spring 19, when the processing plate 10 is rotating, the mounting block 13 and the limiting column 20 therein will also slide on the upper end surface of the processing plate 10, and the upper end surface of the limiting column 20 will squeeze the spring 19 against the inner wall of the sliding hole. When one of the shoe mold grooves 22 rotates to the front of the processing personnel's workstation, one of the limiting holes 21 will also rotate to the bottom of the mounting block 13. When the limiting hole 21 is rotated to the bottom of the limiting column 20, the spring 19 is no longer squeezed by the limiting column 20 and resets. During the resetting process, the limiting column 20 will be pushed into the limiting hole 21 and contact with its inner wall. At the same time, the two sliding rods 18 slide downward in the two vertical slots 14. At this time, the processing plate 10 is blocked from rotating under the cooperation of the limiting column 20 and the limiting hole 21, avoiding When the shoe mold groove 22 is used to drill the slippers to be processed, the processing plate 10 rotates under the vibration generated during the drilling process, thereby causing the shoe mold groove 22 to be separated from the front of the processing personnel's workstation. When it is necessary to continue to rotate the processing plate 10, it is only necessary to use the knob block 17 to pull the limit column 20 upward through the rotating rod 16, and the limit column 20 moves upward and squeezes the spring 19 again. At the same time, the two slide bars 18 will move upward along the two vertical grooves 14. When the limit column 20 is pulled out of the limit hole 21, the limit column 20 is no longer in contact with the limit hole 21. At this time, the knob block 17 is rotated clockwise to make the two slide bars 18 turn and slide into the two horizontal grooves 15 respectively. The two horizontal grooves 15 can prevent the limit column 20 from falling under the cooperation of the two slide bars 18 and the two horizontal grooves 15 while keeping squeezing the spring 19.

[0028] Furthermore, the connecting block 9 is slidably connected to the inner wall of the rotating groove 2, and the cross limiting block is slidably connected to the inner wall of the cross limiting groove.

[0029] By making the connection block 9 slidably connected to the inner wall of the rotating groove 2, the connection block 9 can slide and rotate along the inner wall of the rotating groove 2, and by making the cross limit block slidably connected to the inner wall of the cross limit groove, the cross limit block can slide along the inner wall of the cross limit groove, thereby realizing the connection between the connection block 9 and the rotating column 4;

[0030] Furthermore, the rotating column 4 is rotatably connected to the transmission cavity 3 and the inner wall of the rotating groove 2 .

[0031] By making the rotating column 4 rotatably connected with the inner wall of the transmission cavity 3 and the rotating groove 2, the rotating column 4 can rotate on the inner wall of the transmission cavity 3 and the rotating groove 2;

[0032] Furthermore, the diameter of the limiting column 20 matches the diameter of the plurality of limiting holes 21 , and the limiting column 20 is slidably connected to the inner walls of the plurality of limiting holes 21 .

[0033] By matching the diameter of the limiting column 20 with the aperture of the plurality of limiting holes 21, the limiting column 20 can enter the limiting hole 21 to achieve the limiting rotation of the processing plate 10, and by making the limiting column 20 slidably connected with the inner walls of the plurality of limiting holes 21, the limiting column 20 can slide on the inner walls of the plurality of limiting holes 21;

[0034] Furthermore, the lower end surface of the drilling platform 1 is symmetrically fixedly connected with a support block, and the lower end surfaces of the two support blocks are both provided with an anti-skid layer, and the anti-skid layer is provided with anti-skid patterns.

[0035] By providing the support block and the anti-skid layer, the support block can increase the stability of the drilling platform 1, and the anti-skid layer can increase the friction between the lower end surface of the support block and the mounting surface, making the two support blocks more stable on the mounting surface;

[0036] Furthermore, the drilling drive device has been fully disclosed in publication number: CN215992946U and will not be described in detail here.

[0037] Working principle of the utility model: when it is necessary to rotate the shoe mold groove 22 corresponding to the slipper body to be processed to the front of the processing personnel's workstation, it is only necessary to rotate the driving rod 7 through the rotating handle 8 to make the active gear 6 mesh in the transmission cavity 3 to drive the driven gear 5 to rotate, and the driven gear 5 then drives the rotating column 4 to make it rotate in the transmission cavity 3 and the inner wall of the rotating groove 2. At this time, the connecting block 9 drives the processing plate 10 to rotate on the drilling platform 1 under the connection of the rotating column 4, so that the corresponding shoe mold groove 22 is rotated to the front of the processing personnel's workstation. At this time, the processing personnel can start the drilling drive device arranged above the processing plate 10 to perform drilling processing. Since the corresponding shoe mold groove 22 needs to be drilled for a period of time after being rotated to the workstation, the number of rotations of the processing plate 10 is not many, and the processing personnel only need to manually rotate the rotating handle 8 to meet the rotation demand of the processing plate 10, and the drilling processing cost of the slipper body to be processed is lower;

[0038] Compared with the prior art, a transmission cavity 3, a rotating column 4, a driven gear 5, a driving gear 6, a driving rod 7 and a rotating handle 8 are provided. When it is necessary to rotate the shoe mold groove 22 corresponding to the slipper body to be processed to the front of the processing personnel's workstation, it is only necessary to rotate the driving rod 7 through the rotating handle 8 so that the rotating column 4 drives the processing plate 10 to rotate on the drilling platform 1 under the meshing of the driving gear 6 and the driven gear 5, so that the corresponding shoe mold groove 22 is rotated to the front of the processing personnel's workstation. Since the corresponding shoe mold groove 22 needs to be drilled for a period of time after it is rotated to the workstation, the number of rotations of the processing plate 10 is not many, and the processing personnel only need to manually rotate the rotating handle 8 to meet the rotation requirement of the processing plate 10 during work, and the drilling processing cost of the slipper body to be processed is lower.

[0039] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An adjustable drilling device for processing slippers, comprising a drilling platform (1), It is characterized in that The upper end surface of the drilling platform (1) is provided with a rotation groove (2), a transmission cavity (3) is provided in the drilling platform (1), a rotation column (4) is rotatably connected in the transmission cavity (3), a cross limit block is fixedly connected to the upper end surface of the rotation column (4), a connecting block (9) is provided in the rotation groove (2), a cross limit groove matching the cross limit block is provided on the lower end surface of the connecting block (9), a processing plate (10) is fixedly connected to the connecting block (9), and the upper end surface of the processing plate (10) has equidistant annular A plurality of limiting holes (21) and a plurality of shoe mold grooves (22) of different sizes are provided, a driven gear (5) is fixedly sleeved on the rotating column (4), the driven gear (5) is meshingly connected with a driving gear (6), a driving rod (7) is fixedly connected at the center of the driving gear (6), a rotating handle (8) is fixedly mounted on one end of the driving rod (7) extending outside the drilling platform (1), an external plate (11) is fixedly connected to the side wall of the drilling platform (1), and a drilling driving device is arranged above the processing plate (10).

2. An adjustable drilling device for slipper processing according to claim 1, It is characterized in that The external connection plate (11) is fixedly connected to a connecting rod (12), a side wall of the connecting rod (12) is fixedly connected to a mounting block (13), the side wall of the mounting block (13) is provided with two vertical grooves (14), the upper end surface of the mounting block (13) is provided with two transverse grooves (15), the lower end surface of the mounting block (13) is provided with a sliding hole, a limiting column (20) is slidably connected in the sliding hole, the upper end surface of the limiting column (20) is fixedly connected to a rotating rod (16), the rotating rod (16) is fixedly connected to the upper end surface of the limiting column (20), and the rotating rod (16) is fixedly connected to the upper end surface of the limiting column (20). The upper end surface of the rod (16) is fixedly connected to a knob block (17); the rotating rod (16) is slidably connected to the inner wall of the mounting block (13); the side wall of the rotating rod (16) is symmetrically fixedly connected to a sliding rod (18); a spring (19) is sleeved on the rotating rod (16); the upper end of the spring (19) is fixedly connected to the top end of the inner wall of the sliding hole; the lower end of the spring (19) is fixedly connected to the upper end surface of the limiting column (20); and a slipper body to be processed is arranged outside the drilling platform (1).

3. An adjustable drilling device for slipper processing according to claim 1, It is characterized in that The connecting block (9) is slidably connected to the inner wall of the rotating groove (2), and the cross limiting block is slidably connected to the inner wall of the cross limiting groove.

4. The adjustable drilling device for slipper processing according to claim 1, It is characterized in that The rotating column (4) is rotatably connected to the transmission cavity (3) and the inner wall of the rotating groove (2).

5. The adjustable drilling device for slippers processing according to claim 2, It is characterized in that The diameter of the limiting column (20) matches the diameter of the plurality of limiting holes (21), and the limiting column (20) is slidably connected to the inner walls of the plurality of limiting holes (21).

6. The adjustable drilling device for slippers processing according to claim 1, It is characterized in that The lower end surface of the drilling platform (1) is symmetrically fixedly connected to a support block, and the lower end surfaces of the two support blocks are both provided with an anti-slip layer, and the anti-slip layer is provided with anti-slip grooves.

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