A simple cutting and drilling machine

Abstract

The present invention discloses a simple cutting piece drilling machine, comprising a bracket, a base and an electric drill, wherein the bracket comprises a vertical rod and a support frame for placing the electric drill, wherein the support frame is provided with an assembly ring for placing the electric drill, wherein the vertical rod is fixedly connected to the base, and the support frame is movably connected to the vertical rod, so that the support frame can move along the length direction of the vertical rod; the electric drill is fixed on the bracket for drilling, and the drilling of a stack of cutting pieces can be completed at one time, thereby improving work efficiency, and the accuracy of the hole positions of the holes drilled on a stack of cutting pieces at the same time can be improved, and the error can be reduced. The machine is easy to install, and the electric drill can be quickly assembled or disassembled with the bracket, so that the staff can quickly switch the use mode, and the entire device occupies a small space, has a small volume, and is convenient to carry or carry.

Description

Technical Field

[0001] The invention relates to the field of textile clothing production and home decoration tools, and in particular to a simple cutting and drilling machine. Background Art

[0002] In textile and garment manufacturing, some sewing and production processes require drilling and marking. Conventional punching tools cannot punch holes in a whole bundle of cut pieces at once, but can only punch holes in a single piece. However, punching holes in a single piece requires punching marks on each piece, and punching holes one by one is time-consuming and inefficient. Summary of the invention

[0003] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a simple cutting and drilling machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a simple cutting and drilling machine, comprising a bracket, a base and an electric drill, the bracket comprising a vertical rod and a support frame for placing the electric drill, the support frame is provided with an assembly ring for placing the electric drill, the vertical rod is fixedly connected to the base, and the support frame is movably connected to the vertical rod so that the support frame can move along the length direction of the vertical rod.

[0005] As a further improvement of the present invention, the support frame includes a connecting component and an installation component for placing an electric drill, the installation component is arranged on the connecting component, the connecting component is movably connected to the vertical rod, the installation component includes an assembly ring and a stabilizing mechanism arranged on the assembly ring, the assembly ring is arranged on the connecting component, and when the electric drill is placed on the assembly ring, the stabilizing mechanism fixes the electric drill.

[0006] As a further improvement of the present invention, the stabilizing mechanism includes a fixing strip arranged on the inner ring surface of the assembly ring and two supporting plates fixed on the assembly ring in pairs. The two supporting plates are distributed on both sides of the assembly ring and are bent to form steps for supporting the electric drill.

[0007] As a further improvement of the present invention, the side of the fixing strip facing the electric drill is serrated, and shock-absorbing holes are provided on both cut surfaces of the serrations.

[0008] As a further improvement of the present invention, there are two vertical rods, which are fixed on the base in pairs; the connecting assembly includes two first connecting blocks and a second connecting block which are movably connected to the two vertical rods respectively, and the assembly ring is fixedly connected by a bolt, and the bolt passes through the first connecting block, the assembly ring, and the second connecting block in sequence and is fixed by a nut, and the bolt is also covered with a memory foam; a rubber ring and a spring shock-absorbing plate are arranged between the first connecting block and the assembly ring, and a rubber ring and a spring shock-absorbing plate are also arranged between the second connecting block and the assembly ring.

[0009] As a further improvement of the present invention, the base is flat and has a through hole for a drill needle of an electric drill to pass through.

[0010] As a further improvement of the present invention, the two vertical rods are both provided with support springs; the first connecting block and the second connecting block are both provided with sliding sleeves for being sleeved on the vertical rods, the first connecting block and the second connecting block are respectively movably connected to the two vertical rods through the sliding sleeves, and one end of the sliding sleeve is in conflict with the support spring.

[0011] As a further improvement of the present invention, adjustment blocks with adjustable fixed heights are provided on the two vertical rods, one end of the support spring relative to the sliding sleeve is in conflict with the adjustment block, a gap is provided on one side of the adjustment block, and a buckle is provided on the end of the adjustment block with the gap, one end of the buckle is fixedly connected to one side of the adjustment block, and the other end is buckled on the side of the adjustment block with a protrusion, and a self-locking telescopic mechanism for clamping objects is also provided in the adjustment block.

[0012] As a further improvement of the present invention, the self-locking telescopic mechanism includes a clamping plate, a rack, a pawl, a return spring and an unlocking button, one end of the rack is slidably connected in the adjusting block, and the other end extends out of the adjusting block and is fixedly connected to the clamping plate; the end of the rack relative to the adjusting block is connected to the inside of the adjusting block through a return spring; a slideway for sliding the unlocking button is provided on the side of the adjusting block relative to the rack, the unlocking button is slidably connected in the slideway, and the pawl is fixedly connected to the end of the unlocking button relative to the slideway, and when the unlocking button is pressed down, the pawl is embedded between the ratchet teeth of the rack; when the rack extends out of the adjusting block, the return spring is stretched.

[0013] The beneficial effects of the present invention are as follows: a low-power electric drill is applied to the production of textiles and garments. The efficiency of drilling holes in a stack of cut pieces with a low-power electric drill is much higher than that of drilling holes manually. The drilling of a stack of cut pieces can be completed at one time, which improves work efficiency and saves labor costs and time costs. The electric drill is fixed on a bracket for drilling holes, and the staff does not need to hold the machine with one hand and press the cut piece with the other hand, which is convenient for the staff to operate, reduces the safety hazards of the operation, and can improve the accuracy of the hole positions of a stack of cut pieces drilled at the same time, and reduce errors. In addition, the installation is convenient, and the electric drill can be quickly assembled or disassembled with the bracket, which is convenient for the staff to quickly switch the use mode, and the entire device occupies a small space, has a small volume, and is convenient to carry or carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a partial cross-sectional schematic diagram of the overall structure of the structure of the present invention;

[0015] Figure 2 is a cross-sectional schematic diagram of the regulating block of the present invention;

[0016] Figure 3 It is a schematic diagram of the top view of the structure of the adjustment block of the present invention;

[0017] Figure 4 It is a schematic top view of the partial structure of the support of the present invention.

[0018] Figure numbers: 1. bracket; 11. vertical rod; 12. support frame; 2. base; 3. connecting assembly; 31. first connecting block; 32. second connecting block; 4. installation assembly; 41. assembly ring; 42. stabilizing mechanism; 421. fixing bar; 422. supporting plate; 5. bolt; 6. nut; 7. memory foam; 8. rubber ring; 9. spring shock absorber; 10. supporting spring; 111. sliding sleeve; 122. adjusting block; 13. buckle; 14. self-locking telescopic mechanism; 141. clamping plate; 142. rack; 143. ratchet; 144. reset spring; 145. unlocking button; 15. slide. DETAILED DESCRIPTION

[0019] The present invention will be further described below in detail with reference to the embodiments shown in the accompanying drawings.

[0020] Reference Figure 1-4 As shown, this embodiment is a simple cutting and drilling machine, including a bracket 1, a base 2 and an electric drill. The bracket 1 includes a vertical rod 11 and a support frame 12 for placing the electric drill. The support frame 12 is provided with an assembly ring 41 for placing the electric drill. The vertical rod 11 is fixedly connected to the base 2, and the support frame 12 is movably connected to the vertical rod 11 so that the support frame 12 can move along the length direction of the vertical rod 11.

[0021] Through the above technical scheme, in the process of textile and clothing production, some fabrics need to be punched after cutting. The electric drill is fixed on the bracket 1, and the assembled drilling machine is placed on the whole bundle of cut pieces. The drill bit of the electric drill is aimed at the place where holes need to be punched. Since the support frame 12 on which the electric drill is placed can move up and down along the length direction of the vertical rod 11, it is only necessary to move the support frame 12 downward until the whole stack of cut pieces is penetrated and the drilling is completed; using this embodiment, a low-power electric drill is applied to textile and clothing production. The efficiency of drilling holes in cut pieces with a low-power electric drill is much higher than manual drilling. A stack of cut pieces can be drilled at one time, which improves work efficiency and saves labor costs and time costs; the electric drill is fixed on the bracket 1 for drilling, and the staff does not need to hold the machine with one hand and press the cut piece with the other hand, which is convenient for the staff to operate, reduces the safety hazards of operation, and can improve the accuracy of the hole positions of drilling holes in a stack of cut pieces at the same time, and reduce errors. The installation is convenient, and the electric drill can be quickly assembled or disassembled with the bracket 1, so that the staff can quickly switch the usage mode. In addition, the entire device occupies a small space, has a small volume, and is convenient to transport or carry.

[0022] As an improved specific embodiment, the support frame 12 includes a connecting component 3 and a mounting component 4 for placing an electric drill, the mounting component 4 is arranged on the connecting component 3, the connecting component 3 is movably connected to the vertical rod 11, the mounting component 4 includes an assembly ring 41 and a stabilizing mechanism 42 arranged on the assembly ring 41, the assembly ring 41 is arranged on the connecting component 3, and when the electric drill is placed on the assembly ring 41, the stabilizing mechanism 42 fixes the electric drill.

[0023] Through the above technical solution, the assembly ring 41 is arranged on the connecting component 3 which is movably connected to the vertical rod 11. When the connecting component 3 is moved up and down along the length direction of the vertical rod 11 by external force, the electric drill fixed in the assembly ring 41 also moves up and down with the connecting component 3, so that the electric drill can drill holes in a stack of cut pieces. There is an assembly ring 41 in the installation component 4, and the stabilizing mechanism 42 arranged in the assembly ring 41 can firmly fix the electric drill in the assembly ring 41. If the electric drill is simply placed on the assembly ring 41, the drilling machine will be unstable during the drilling action, and it is easy to shake or position deviation, which will affect the drilling effect. The electric drill will be easily detached from the transfer ring due to resistance during drilling, which will affect the production operation and even have the potential safety hazard of injuring the operator.

[0024] As an improved specific embodiment, the stabilizing mechanism 42 includes a fixing strip 421 arranged on the inner ring surface of the assembly ring 41 and two supporting plates 422 fixed in pairs on the assembly ring 41. The two supporting plates 422 are distributed on both sides of the assembly ring 41 and are bent to form steps for supporting the electric drill.

[0025] Through the above technical solution, the fixing strip 421 arranged on the inner ring surface of the assembly ring 41 in the stabilizing mechanism 42 can fix the electric drill placed in the assembly ring 41, and the two support plates 422 arranged on both sides of the assembly ring 41 can play the role of fixing the electric drill. The support plates 422 are arranged in a bent step shape to further match the shape of the electric drill, so that the electric drill will not deviate left or right.

[0026] As an improved specific implementation, the side of the fixing strip 421 facing the electric drill is serrated, and shock-absorbing holes are provided on both cut surfaces of the serrations.

[0027] Through the above technical solution, the fixing strip 421 is set to be serrated on the side facing the electric drill, which has greater gripping force and makes the electric drill more securely fixed. Shock-absorbing holes are provided on both cross-sections of the sawtooth, and the number is set to be several. When the electric drill starts to operate, vibration will be generated, and the shock-absorbing holes will disperse and weaken the generated force, thereby playing a buffering role.

[0028] As an improved specific embodiment, the number of vertical rods 11 is two, which are fixed on the base 2 in pairs; the connecting assembly 3 includes two first connecting blocks 31 and second connecting blocks 32 which are respectively movably connected to the two vertical rods 11, and the assembly ring 41 is fixedly connected by a bolt 5. The bolt 5 passes through the first connecting block 31, the assembly ring 41, and the second connecting block 32 in sequence and is fixed by a nut 6. A memory foam 7 is also covered on the bolt 5; a rubber ring 8 and a spring shock-absorbing plate 9 are arranged between the first connecting block 31 and the assembly ring 41, and a rubber ring 8 and a spring shock-absorbing plate 9 are also arranged between the second connecting block 32 and the assembly ring 41.

[0029] Through the above technical solution, when the electric drill is powered on and in working state, the drill needle of the electric drill rotates, the electric drill will vibrate, and then the whole drilling machine will vibrate, affecting the use of the operator and the effect of drilling. The memory foam 7 on the bolt 5 can not only prevent the bolt 5 from scratching the outer shell of the electric drill, but also further fix the electric drill and reduce shock. The rubber ring 8 and the spring shock-absorbing sheet 9 are respectively arranged in the first connecting block 31 and the assembly ring 41, the second connecting block 32 and the assembly ring 41, which can play a certain buffering and shock-absorbing effect, making the whole drilling machine more stable in the working state.

[0030] As an improved specific implementation, the base 2 is flat and has a through hole for the drill needle of the electric drill to pass through.

[0031] Through the above technical solution, the drilling machine is placed on a stack of cut pieces that need to be drilled. Because its base 2 is flat, it can flatten the cut pieces, assist the electric drill to drill holes better, and at the same time free the operator's hands, without the need to press the cut pieces separately; the through hole opened on the base 2 allows the drill bit of the electric drill to pass through, and the position on the cut piece that needs to be drilled and marked can be clearly seen, which is convenient for the operator to align the drilling machine and the cut piece.

[0032] As an improved specific implementation, support springs 10 are sleeved on the two vertical rods 11; the first connecting block 31 and the second connecting block 32 are both provided with sliding sleeves 111 for sleeved on the vertical rods 11; the first connecting block 31 and the second connecting block 32 are respectively movably connected to the two vertical rods 11 through the sliding sleeves 111, and one end of the sliding sleeve 111 is in contact with the support spring 10.

[0033] Through the above technical solution, the first connecting block 31 and the second connecting block 32 are connected to the vertical rod 11 through the sliding sleeve 111 sleeved on the vertical rod 11. Compared with being connected to the vertical rod 11 through the support spring 10, it is more stable and has a reset effect, which is convenient for the staff to operate; through the support spring 10 sleeved on the vertical rod 11, the first connecting block 31 and the second connecting block 32 can be easily moved up and down on the vertical rod 11. There is a gap between the support spring 10 and the vertical rod 11, which can reduce the friction between the two, making it smoother during movement without affecting the punching effect.

[0034] As an improved specific implementation, an adjustment block 122 with an adjustable fixed height is provided on each of the two vertical rods 11, one end of the spring relative to the sliding sleeve 111 is in conflict with the adjustment block 122, a gap is provided on one side of the adjustment block 122, and a buckle 13 is provided on the end of the adjustment block 122 with the gap, one end of the buckle 13 is fixedly connected to one side of the adjustment block 122, and the other end is buckled on the side of the adjustment block 122 with a protrusion, and a self-locking telescopic mechanism 14 for clamping objects is also provided in the adjustment block 122.

[0035] Through the above technical solution, the position of the support spring 10 on the vertical rod 11 can be changed by adjusting the fixed height of the adjustment block 122 set on the vertical rod 11, so as to achieve the purpose of adjusting the lowest height of the drill needle of the electric drill to press down. When encountering small pieces that need to be placed on the base 2 for drilling, the height of the adjustment block 122 can be appropriately adjusted, the position of the support spring 10 will also be raised, and the distance between the electric drill and the base 2 will also become larger, leaving space for small pieces, avoiding the drill needle of the electric drill from drilling too far and damaging the desktop, and allowing the electric drill to be used directly on an ordinary desktop, making it more convenient to use. In addition, by moving and fixing the adjustment block 122 up and down, it can also be used to press down and fix some smaller objects to facilitate drilling. The set self-locking telescopic mechanism 14 can also clamp the object after the adjustment block 122 is adjusted, so as to improve the stability of the object. Under this method of use, the object to be drilled can not only be pressed by the base 2 for drilling, but also the adjustment block 122 and the base 2 can be used to clamp the object for drilling, and the self-locking telescopic mechanism 14 between the two adjustment blocks 122 can be used to clamp the object for drilling. The setting of the adjustment block 122 can provide a variety of drilling schemes.

[0036] As an improved specific embodiment, the self-locking telescopic mechanism 14 includes a clamping plate 141, a rack 142, a pawl 143, a return spring 144 and an unlocking button 145. One end of the rack 142 is slidably connected in the adjusting block 122, and the other end extends out of the adjusting block 122 and is fixedly connected to the clamping plate 141; the end of the rack 142 relative to the adjusting block 122 is connected to the inside of the adjusting block 122 through the return spring 144; a slideway 15 for sliding the unlocking button 145 is provided on the side of the adjusting block 122 relative to the rack 142, and the unlocking button 145 is slidably connected in the slideway 15, and the pawl 143 is fixedly connected to the end of the unlocking button 145 relative to the slideway 15. When the unlocking button 145 is pressed down, the pawl 143 is embedded between the ratchet teeth of the rack 142; when the rack 142 extends out of the adjusting block 122, the return spring 144 is stretched.

[0037] Through the above technical solution, when a small object cannot be placed under the base 2 for fixing during drilling, the small object is placed on the base 2, and the self-locking telescopic mechanism 14 in the adjustment block 122 on the vertical rod 11 can fix the object, so that the object will not deviate, deform, or slide during drilling, thereby affecting production operations, thereby ensuring that operators can avoid safety hazards caused by objects sliding. The rack 142 in the self-locking telescopic mechanism 14 can only be stretched outward, and the stretched length of the rack 142 is manually adjusted. When the rack 142 is stretched to an appropriate length, it cannot retract by itself, thus forming a self-locking state, and no personnel are required to fix it separately. When the drilling is completed or the stretched length of the rack 142 needs to be adjusted again, the self-locking telescopic mechanism 14 can be unlocked by the unlocking button 145. The shape of one end of the pawl 143 is adapted to the gear gap of the rack 142, which can better achieve the self-locking effect. The rack 142 can no longer retract automatically. The other end of the pawl 143 relative to the rack 142 is fixedly connected to the unlocking button 145. When the unlocking button 145 is pressed, the pawl 143 moves downward and cooperates with the rack 142. The rack 142 can only extend outward. At the same time, the return spring 144 is stretched. When the unlocking button 145 is pulled up, the pawl 143 is also taken away from the rack 142, and the return spring 144 retracts back, driving the rack 142 to retract back without hindrance, and the door is unlocked at this time.

[0038] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A simple cutting and drilling machine, characterized in that: The invention comprises a support (1), a base (2) and an electric drill, wherein the support (1) comprises a vertical rod (11) and a support frame (12) for placing the electric drill, the support frame (12) is provided with an assembly ring (41) for placing the electric drill, the vertical rod (11) is fixedly connected to the base (2), and the support frame (12) is movably connected to the vertical rod (11) so that the support frame (12) can move along the length direction of the vertical rod (11); The support frame (12) comprises a connecting component (3) and a mounting component (4) for placing an electric drill, wherein the mounting component (4) is arranged on the connecting component (3), and the connecting component (3) is movably connected to the vertical rod (11), and the mounting component (4) comprises an assembly ring (41) and a stabilizing mechanism (42) arranged on the assembly ring (41), and the assembly ring (41) is arranged on the connecting component (3), and when the electric drill is placed on the assembly ring (41), the stabilizing mechanism (42) fixes the electric drill; The stabilizing mechanism (42) comprises a fixing strip (421) arranged on the inner ring surface of the assembly ring (41) and two supporting plates (422) fixed in pairs on the assembly ring (41); the two supporting plates (422) are distributed on both sides of the assembly ring (41) and are bent to form a step for supporting the electric drill; The fixing strip (421) is sawtooth-shaped on one side facing the electric drill, and shock-absorbing holes are provided on both cut surfaces of the sawtooth. The number of the vertical rods (11) is two, which are fixed on the base (2) in pairs; the connecting assembly (3) comprises two first connecting blocks (31) and a second connecting block (32) which are respectively movably connected to the two vertical rods (11); the assembly ring (41) is fixedly connected by a bolt (5); the bolt (5) passes through the first connecting block (31), the assembly ring (41), and the second connecting block (32) in sequence and is fixed by a nut (6); a memory sponge (7) is also sleeved on the bolt (5); a rubber ring (8) and a spring shock-absorbing plate (9) are arranged between the first connecting block (31) and the assembly ring (41); a rubber ring (8) and a spring shock-absorbing plate (9) are also arranged between the second connecting block (32) and the assembly ring (41); The base (2) is flat and has a through hole through which a drill needle of an electric drill passes; The two vertical rods (11) are both sleeved with a support spring (10); the first connecting block (31) and the second connecting block (32) are both provided with a sliding sleeve (111) for sleeved on the vertical rod (11); the first connecting block (31) and the second connecting block (32) are both movably connected to the two vertical rods (11) through the sliding sleeve (111); one end of the sliding sleeve (111) is in contact with the support spring (10); An adjusting block (122) with an adjustable fixed height is provided on each of the two vertical rods (11); one end of the support spring (10) relative to the sliding sleeve (111) contacts the adjusting block (122); a gap is provided on one side of the adjusting block (122); a buckle (13) is provided on the end of the adjusting block (122) provided with the gap; one end of the buckle (13) is fixedly connected to one side of the adjusting block (122); and the other end is buckled on a side of the adjusting block (122) with a protrusion; and a self-locking telescopic mechanism (14) for clamping an object is also provided in the adjusting block (122).

2. A simple cutting and drilling machine according to claim 1, characterized in that: The self-locking telescopic mechanism (14) comprises a clamping plate (141), a rack (142), a ratchet (143), a return spring (144) and an unlocking button (145); one end of the rack (142) is slidably connected in the adjusting block (122), and the other end extends out of the adjusting block (122) and is fixedly connected to the clamping plate (141); one end of the rack (142) opposite to the adjusting block (122) is connected to the inside of the adjusting block (122) through the return spring (144); the adjusting block (12 2) is provided with a slideway (15) on one side relative to the rack (142) for sliding the unlocking button (145), the unlocking button (145) is slidably connected in the slideway (15), the ratchet (143) is fixedly connected to one end of the unlocking button (145) relative to the slideway (15), when the unlocking button (145) is pressed down, the ratchet (143) is embedded between the ratchet teeth of the rack (142); when the rack (142) extends out of the adjusting block (122), the return spring (144) is stretched.

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