CN221314477U - Drilling machine with extended structure - Google Patents

Abstract

The utility model discloses a drilling machine with an extension structure, which relates to the technical field of drilling machines, and comprises a machine body and a clamping mechanism, wherein a stand is installed on the upper part of the machine body. The drilling machine with an extension structure can first place a slipper on a rotating table, and then adjust the clamping plate according to the width of the slipper, rotate the handle to drive the adjusting rod to push the clamping plate to one side, and then the return spring rebounds to drive the limit block to press against the bending part of the slipper, thereby improving the clamping stability. When the clamping height is extended according to the height of the slipper, the limit rod is pulled to drive the limit spring to contract, so that the limit rod is separated from the adjustment groove, and then the support plate is pulled upward, and the limit rod is released after being pulled to a suitable position, so that the limit spring rebounds to drive the limit rod to engage with the adjustment groove, and the support plate is limited, and the clamping height can be adjusted, so that the slipper can be clamped and separated from the rotating table, and the wear caused by the contact between the drill bit and the rotating table is prevented, thereby improving the working efficiency of drilling.

Description

Drilling machine with extended structure

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a drilling machine with an extended structure.

Background technique

Slippers are a kind of light and comfortable footwear, usually used for indoor wear or leisure occasions. In the production process of slippers, there may be a need to drill holes in the upper or sole of the slippers. When drilling holes, a drilling machine is needed to complete the work. A drilling machine is a mechanical device used to drill holes on a workpiece. For slipper production, drilling machines are usually used to process parts such as the sole or upper to install shoelaces, add ventilation holes or achieve decorative effects.

However, the existing drilling machines for slipper production have the following disadvantages: most of the drilling machines cannot adjust the clamping height according to the height of the upper and sole of the slippers during the clamping process of the slippers, which causes the drill bit to easily contact with the placement table and cause wear, and is not conducive to drilling, thereby reducing the drilling quality. Therefore, the existing drilling machines for slipper production need to be improved.

Utility Model Content

The purpose of the utility model is to provide a drilling machine with an extended structure to solve the problem raised in the above background technology that most drilling machines on the market cannot adjust the clamping height according to the height of the upper and sole of the slippers during the clamping process of the slippers, which causes the drill bit to easily contact with the placement table and cause wear, and is not conducive to drilling, thereby reducing the drilling quality.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling machine with an extension structure, comprising a machine body and a clamping mechanism, a stand is installed above the machine body, a lifting mechanism is installed above the stand, a drilling mechanism is provided in the middle of the lifting mechanism, a supporting mechanism is provided on the side of the lifting mechanism close to the stand, a rotating table is installed above the machine body through a bearing seat, a cleaning mechanism is provided on one side of the stand, the clamping mechanism is arranged above the rotating table, and an extension mechanism is provided on one side of the clamping mechanism.

Preferably, the lifting mechanism comprises a cylinder, an output rod and a fixed plate, the cylinder is installed above the stand, the output rod is connected below the cylinder, and the fixed plate is connected below the output rod.

Preferably, the drilling mechanism includes a moving block, a No. 1 motor, a drill bit, a screw rod and a No. 2 motor, and the screw rod is installed in the reserved groove of the fixed plate through a bearing.

Preferably, one end of the spiral rod is connected to a No. 2 motor, a moving block is sleeved on the outer side of the spiral rod, a No. 1 motor is arranged in a built-in groove of the moving block, and a drill bit is connected below the No. 1 motor.

Preferably, the cleaning mechanism includes a No. 3 motor, a screw, a cleaning brush and a collecting tank, and the screw is installed in the reserved slot of the stand through a bearing.

Preferably, a cleaning brush is sleeved on the outer side of the screw rod, one end of the screw rod is connected to a No. 3 motor, and a collecting groove is provided in the reserved groove of the machine body.

Preferably, the clamping mechanism comprises a rotating handle, a supporting plate, an adjusting rod, a clamping plate, a limiting block and a reset spring, the supporting plates are passed through both sides of the rotating table, and the adjusting rod is passed through the interior of the supporting plate.

Preferably, a turning handle is installed at one end of the adjusting rod, and a clamping plate is movably connected to the other end of the adjusting rod. A return spring is provided in the built-in groove of the clamping plate, and a limit block is provided on one side of the return spring.

Preferably, the supporting mechanism includes a slider, a slide rod and a slide groove, the interior of the stand is provided with a slide groove, the interior of the slide groove is provided with a slide rod, one side of the fixed plate is connected with a slider, and the slider and the slide rod are slidably sleeved.

Preferably, the extension mechanism includes a limit rod, a limit spring and an adjustment slot, one side of the support plate is provided with adjustment slots distributed at intervals, a limit rod is inserted into one side of the adjustment slot, the outer side of the limit rod is sleeved with a limit spring, and the limit rod runs through both sides of the rotating table.

Compared with the prior art, the utility model has the following beneficial effects: the drilling machine with an extended structure:

The clamping height can be quickly adjusted, which is convenient for clamping the slippers and separating them from the rotating table, preventing the drill bit from contacting and wearing the rotating table, and improving the working efficiency of drilling holes.

2. A cleaning mechanism is provided. When some debris is generated on the rotating table after drilling holes in the slippers, the debris needs to be collected. The No. 3 motor can be started to drive the screw to rotate, and the cleaning brush can be driven to one side on the screw to sweep the debris on the rotating table into the collection groove on one side of the rotating table. The debris can be quickly collected, which is convenient for subsequent cleaning and improves the convenience of the drilling machine.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the main structure of the utility model;

Figure 2 is a schematic diagram of the front cross-sectional structure of the utility model;

Figure 3 is a schematic diagram of the side cross-sectional structure of the utility model;

FIG4 is a schematic diagram of a top cross-sectional structure of the clamping mechanism of the present invention;

Figure 5 is an enlarged structural diagram of the utility model at A;

FIG. 6 is a schematic diagram of the three-dimensional structure of the fixing plate of the utility model.

In the figure: 1. body; 2. stand; 3. drilling mechanism; 31. moving block; 32. No. 1 motor; 33. drill bit; 34. screw rod; 35. No. 2 motor; 4. lifting mechanism; 41. cylinder; 42. output rod; 43. fixed plate; 5. rotating table; 6. cleaning mechanism; 61. No. 3 motor; 62. screw rod; 63. cleaning brush; 64. collecting trough; 7. clamping mechanism; 71. turning handle; 72. supporting plate; 73. adjusting rod; 74. clamping plate; 75. limiting block; 76. reset spring; 8. supporting mechanism; 81. slider; 82. sliding rod; 83. sliding groove; 9. extension mechanism; 91. limiting rod; 92. limiting spring; 93. adjusting groove.

Detailed ways

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.

Please refer to Figures 1-5. The utility model provides a technical solution: a drilling machine with an extended structure, including a body 1 and a clamping mechanism 7, a stand 2 is installed above the body 1, a lifting mechanism 4 is installed above the stand 2, a drilling mechanism 3 is provided in the middle of the lifting mechanism 4, a supporting mechanism 8 is provided on the side of the lifting mechanism 4 close to the stand 2, a rotating table 5 is installed above the body 1 through a bearing seat, a cleaning mechanism 6 is provided on one side of the stand 2, the clamping mechanism 7 is arranged above the rotating table 5, and an extension mechanism 9 is provided on one side of the clamping mechanism 7.

As shown in Figures 1, 2, 3 and 6, the lifting mechanism 4 includes a cylinder 41, an output rod 42 and a fixed plate 43. The cylinder 41 is installed above the stand 2, the output rod 42 is connected below the cylinder 41, and the fixed plate 43 is connected below the output rod 42. The drilling mechanism 3 includes a moving block 31, a No. 1 motor 32, a drill bit 33, a screw rod 34 and a No. 2 motor 35. The screw rod 34 is installed in the reserved groove of the fixed plate 43 through a bearing, one end of the screw rod 34 is connected to the No. 2 motor 35, and the outer side of the screw rod 34 is sleeved with the moving block 31. A No. 1 motor 32 is provided in the built-in groove of the moving block 31, and a drill bit 33 is connected to the bottom of the No. 1 motor 32. The supporting mechanism 8 includes a slider 81, a slide rod 82 and a slide groove 83. A slide groove 83 is provided inside the stand 2, and a slide rod 82 is installed inside the slide groove 83. A slider 81 is connected to one side of the fixed plate 43, and the slider 81 and the slide rod 82 are slidably connected. The two sides of the moving block 31 are slidably connected to the built-in groove of the fixed plate 43. The moving block 31 is threadedly connected to the spiral rod 34, and the shape of the slider 81 is "T" type.

During specific implementation, when drilling work is required, the cylinder 41 can be started, so that the cylinder 41 drives the output rod 42 to push the fixed plate 43 downward, and at the same time the slider 81 slides downward on the outside of the slider 82 and the inside of the slide groove 83, and then the No. 2 motor 35 drives the spiral rod 34 to rotate, so that the moving block 31 drives the drill bit 33 to move to one side, and then the No. 1 motor 32 drives the drill bit 33 to rotate, so that other positions of the slippers can be drilled quickly, and the adjustability of the position of the drill bit 33 improves the drilling efficiency.

As shown in Figures 1-3, the cleaning mechanism 6 includes a No. 3 motor 61, a screw rod 62, a cleaning brush 63 and a collection groove 64. The screw rod 62 is installed in the reserved groove of the stand 2 through a bearing, and the cleaning brush 63 is sleeved on the outer side of the screw rod 62. One end of the screw rod 62 is connected to the No. 3 motor 61. A collection groove 64 is provided in the reserved groove of the body 1. The cleaning brush 63 and the screw rod 62 are threadedly connected, and the collection groove 64 is located on one side of the rotating table 5.

In specific implementation, when some debris is generated on the rotating table after drilling holes in the slippers, the debris needs to be collected. The No. 3 motor 61 can be started to drive the No. 3 motor 61 to rotate the screw rod 62, and drive the cleaning brush 63 to move to one side on the screw rod 62, and the debris on the rotating table 5 can be swept into the collection groove 64 on one side of the rotating table 5. The debris can be quickly collected, which is convenient for subsequent cleaning, thereby improving the convenience of the drilling machine.

As shown in Figures 1-5, the clamping mechanism 7 includes a rotating handle 71, a supporting plate 72, an adjusting rod 73, a clamping plate 74, a limiting block 75 and a return spring 76. The supporting plates 72 are passed through on both sides of the rotating table 5, and the adjusting rod 73 is passed through the inside of the supporting plate 72. The rotating handle 71 is installed on one end of the adjusting rod 73, and the clamping plate 74 is movably connected to the other end of the adjusting rod 73. A return spring 76 is provided in the built-in groove of the clamping plate 74, and a limiting block 75 is provided on one side of the return spring 76. The extension mechanism 9 includes a limiting rod 91, a limiting spring 92 and an adjusting groove 93. Adjusting grooves 93 distributed at intervals are opened on one side of the supporting plate 72, and a limiting rod 91 is inserted into one side of the adjusting groove 93. The outer side of the limiting rod 91 is sleeved with the limiting spring 92, and the limiting rod 91 passes through both sides of the rotating table 5. The limiting blocks 75 are distributed at intervals on one side of the clamping plate 74, and the supporting plate 72 and the adjusting rod 73 are threadedly connected.

In specific implementation, when it is necessary to drill holes in the upper and sole of the slippers, the slippers can be placed on the rotating table 5 first, and then the clamping plate 74 can be adjusted according to the width of the slippers. The rotating handle 71 can be rotated to drive the adjusting rod 73 to push the clamping plate 74 to one side, and then the return spring 76 rebounds to drive the limit block 75 to press against the curved part of the slippers, so as to clamp the curved part of the outer side of the slippers and improve the clamping stability. When the clamping height is extended according to the height of the slippers, the clamping plate 74 can be adjusted to one side. The limiting rod 91 is pulled on one side, so that the limiting rod 91 drives the limiting spring 92 to contract, so that the limiting rod 91 is separated from the adjusting groove 93, and then the support plate 72 is pulled upward. After being pulled to a suitable position, the limiting rod 91 is released, so that the limiting spring 92 rebounds and drives the limiting rod 91 to engage with the adjusting groove 93, thereby limiting the support plate 72. The clamping height can be quickly adjusted, which makes it easy to clamp the slippers and separate them from the rotating table 5, prevents the drill bit 33 from contacting and wearing the rotating table 5, and improves the drilling efficiency.

Working principle: When using this drilling machine with an extendable structure, first, when it is necessary to drill holes in slippers, the slippers can be placed on the rotating table 5, and then the slippers can be stably clamped by the clamping mechanism 7 and the extending mechanism 9, and then the drilling mechanism 3, the lifting mechanism 4 and the supporting mechanism 8 can be used to drill holes in different positions of the slippers. After the drilling is completed, the debris is cleaned into the collection tank 64 by the cleaning mechanism 6 for collection, which improves the convenience and work efficiency of the drilling machine. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims (10)

1. Drilling machine with extension structure, including organism (1) and fixture (7), its characterized in that: the utility model discloses a machine frame, including organism (1), elevating system (4) are installed to the top of riser (2), the middle part of elevating system (4) is equipped with drilling machine (3), one side that elevating system (4) are close to riser (2) is equipped with supporting mechanism (8), revolving stage (5) are installed through the bearing frame in the top of organism (1), one side of riser (2) is equipped with clearance mechanism (6), fixture (7) set up the top at revolving stage (5), one side of fixture (7) is equipped with extending mechanism (9).

2. A drilling machine having an extended structure according to claim 1, wherein: the lifting mechanism (4) comprises an air cylinder (41), an output rod (42) and a fixing plate (43), the air cylinder (41) is installed above the vertical frame (2), the output rod (42) is connected to the lower side of the air cylinder (41), and the fixing plate (43) is connected to the lower side of the output rod (42).

3. A drilling machine having an extended structure according to claim 2, wherein: the drilling mechanism (3) comprises a moving block (31), a first motor (32), a drill bit (33), a screw rod (34) and a second motor (35), wherein the screw rod (34) is installed in a reserved groove of the fixed plate (43) through a bearing.

4. A drilling machine having an extended structure according to claim 3, wherein: one end of the screw rod (34) is connected with a second motor (35), a moving block (31) is sleeved on the outer side of the screw rod (34), a first motor (32) is arranged in a built-in groove of the moving block (31), and a drill bit (33) is connected below the first motor (32).

5. A drilling machine having an extended structure according to claim 1, wherein: the cleaning mechanism (6) comprises a third motor (61), a screw rod (62), a cleaning brush (63) and a collecting groove (64), and the screw rod (62) is installed in a reserved groove of the stand (2) through a bearing.

6. A drill with extended structure according to claim 5, characterized in that: the outside of lead screw (62) has cup jointed brush cleaner (63), the one end of lead screw (62) is connected with No. three motor (61), be equipped with collecting vat (64) in organism (1) reservation groove.

7. A drilling machine having an extended structure according to claim 1, wherein: the clamping mechanism (7) comprises a rotating handle (71), a supporting plate (72), an adjusting rod (73), a clamping plate (74), limiting blocks (75) and a reset spring (76), wherein the supporting plate (72) penetrates through two sides of the rotating table (5), and the adjusting rod (73) penetrates through the supporting plate (72).

8. A drill with extended structure according to claim 7, characterized in that: the rotary handle (71) is installed to one end of adjusting pole (73), the other end swing joint of adjusting pole (73) has grip block (74), be equipped with reset spring (76) in the built-in groove of grip block (74), one side of reset spring (76) is equipped with stopper (75).

9. A drilling machine having an extended structure according to claim 3, wherein: the supporting mechanism (8) comprises a sliding block (81), a sliding rod (82) and a sliding groove (83), the sliding groove (83) is formed in the vertical frame (2), the sliding rod (82) is mounted in the sliding groove (83), one side of the fixing plate (43) is connected with the sliding block (81), and the sliding block (81) is in sliding sleeve joint with the sliding rod (82).

10. A drill with extended structure according to claim 8, characterized in that: the extension mechanism (9) comprises a limiting rod (91), a limiting spring (92) and an adjusting groove (93), wherein the adjusting groove (93) is formed in one side of the supporting plate (72) in a spaced mode, the limiting rod (91) is inserted into one side of the adjusting groove (93), the limiting spring (92) is sleeved on the outer side of the limiting rod (91), and the limiting rod (91) penetrates through the two sides of the rotating table (5).