Continuous punching equipment for cutter production

Abstract

The utility model relates to the technical field of cutter punching, in particular to continuous punching equipment for cutter production, which comprises a drilling machine component, a drill bit is assembled at the output end of the drilling machine component, a front baffle and a rear baffle are sleeved on the front side and the rear side of the drilling machine component, a base is fixed at the bottoms of the front baffle and the rear baffle, and a front support plate is assembled on the front side of the base. The placing assembly is assembled on the upper portion of the front supporting plate, limiting nuts are assembled in the middle of the drilling machine assembly in a threaded sleeving mode, a limiting plate is assembled between the two limiting nuts, and a handle is fixed to the top of the limiting plate. According to the punching device, the corresponding cutters can be conveniently assembled in an auxiliary mode and adjusted and placed according to using requirements, and punching operation is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of tool punching, in particular to a continuous punching device for tool production. Background Art

[0002] A knife is a tool used for cutting, slicing, piercing, peeling, and other operations. It has a wide variety of types and is widely used. It plays an extremely important role in many fields such as industrial production, daily life, medical treatment, and military. In the production process, a drilling device is needed to punch holes as needed for the subsequent assembly of corresponding accessories.

[0003] In this regard, China's patent application number: CN202323647003.8 discloses a tool manufacturing punching device, including a base, an L-shaped mounting plate is fixedly installed on one side of the top of the base, a sliding groove for sliding is provided on the top of the mounting plate, a driving assembly is slidably installed inside the sliding groove, a punching end is fixedly installed on the bottom of the driving assembly, a clamping block is fixedly installed at a position corresponding to the punching end on the top of the base, the clamping block is in a stepped trapezoidal shape as a whole, a sliding groove for sliding is provided at positions corresponding to the clamping blocks on the top of the base, and a clamping assembly is provided at a position corresponding to the sliding groove on the bottom of the clamping block;

[0004] However, the existing punching device is inconvenient to adjust and place the corresponding tool according to the needs of use, which affects the efficiency of continuous punching.

[0005] Therefore, in order to solve the above problems, a continuous punching device for tool production is proposed. Utility Model Content

[0006] The purpose of the present invention is to provide a continuous punching device for tool production, so as to solve the problem in the above background technology that the existing punching device is inconvenient to assemble and adjust the corresponding tool according to the needs of use, which affects the efficiency of continuous punching.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous drilling equipment for tool production, comprising a drilling assembly, wherein the output end of the drilling assembly is equipped with a drill bit, and the front and rear sides of the drilling assembly are provided with a front baffle and a rear baffle, and a base is fixed to the bottom of the front baffle and the rear baffle, and a front support plate is equipped on the front side of the base, and a placement assembly is assembled on the upper part of the front support plate, and a limit nut is assembled on the middle threaded sleeve of the drilling assembly, and a limit plate is assembled between the two groups of the limit nuts, and a handle is fixed on the top of the limit plate.

[0008] As a further further scheme, the front baffle and the rear baffle bottom are supported and assembled with reinforcing plates at the abutment with the base, the top and the side of the rear baffle and the front baffle are assembled with top plates and side plates, the middle of the top plate is provided with a sliding groove corresponding to the handle, and the handle is externally sleeved with a handle sleeve.

[0009] As a further further scheme, the inner cross bars are inserted and arranged on the limiting plates, and the two ends of the inner cross bars are respectively inserted and assembled in the interiors of the front baffle and the rear baffle and are fixed through side nuts.

[0010] As a further further scheme, the surfaces of the inner cross bars are sleeved with front springs and rear springs, the front spring is located between the limiting plate and the front baffle, and the rear spring is located between the limiting plate and the rear baffle.

[0011] As a further further scheme, the lower cover plate is arranged below the drill bit, the lower cover plate is fixed on the front side outer wall of the front baffle and the upper portion of the front support plate, the upper portion of the front support plate and the upper portion of the placing assembly are respectively provided with auxiliary grooves corresponding to the lower cover plate, and the air blowing bag is arranged above the drill bit.

[0012] As a further further scheme, the air blowing bag is integrally provided with an air blowing head at the front end, the air blowing bag is connected with a blower through an air inlet pipe at the side, the blower is fixed on the rear side of the base, the rear wall of the air blowing bag and the front wall of the front baffle are respectively fixed with hinge seats, and the two hinge seats are inserted and assembled through a pin.

[0013] As a further further scheme, the placing assembly comprises a supporting plate, the bottom of the supporting plate is provided with a front supporting plate, the front supporting plate is fixed on the front side wall of the front support plate, the front side wall of the front supporting plate is threadedly assembled with a lower stud, the upper end of the lower stud is assembled in the bottom of the supporting plate through an assembly clamping sleeve, the top end of the lower stud is integrally provided with an inner clamping ring, the inner clamping ring is clamped in the interior of the assembly clamping sleeve, the bottom of the supporting plate is integrally provided with an inner sliding pin, the inner sliding pin is inserted in the interior of the front support plate, the outer end of the inner sliding pin is sleeved with a side stop piece and is threadedly assembled and fastened through a mounting nut, and the upper portion of the front support plate is provided with a side sliding hole corresponding to the inner sliding pin.

[0014] As a further further scheme, the interior of the supporting plate is fixed with an inner abutting plate, the back of the inner abutting plate is assembled with a side stud pin same as the lower stud, and the side stud pin is threadedly inserted in the front side wall of the supporting plate.

[0015] Compared with the prior art, the utility model has the advantages that the utility model is convenient for auxiliary assembly and adjustment according to the use needs and placing corresponding cutters, so that the operation of punching is more convenient.

[0016] 1. The utility model supports the drill assembly by providing a front baffle and a rear baffle, and then facilitates the auxiliary control and extension of the drill assembly with the cooperation of the limit nut and the limit plate, making assembly and use more convenient. At the same time, under the assembly support of the inner cross bar, the elastic force of the front spring and the rear spring cooperates to make the extension and extension operation more convenient, and also makes the punching operation more convenient. Through this design, the convenience and practicality of the continuous punching equipment for tool production are improved.

[0017] 2. The utility model is provided with a placement component and an air blowing bag. With the cooperation of the placement component, it is convenient to support the corresponding tool. Through adjustment, it is convenient to limit the support and position the tool, making the drilling operation more convenient. With the cooperation of the air blowing bag, it is convenient to blow the drilled hole, making subsequent drilling operations more convenient and convenient to perform continuous drilling according to usage needs. Through this design, the convenience and practicality of the continuous drilling equipment for tool production are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view cross-sectional perspective diagram of the overall structure of the utility model;

[0019] Figure 2 This is a side perspective schematic diagram of the overall structure of the utility model;

[0020] Figure 3 This is a rear perspective schematic diagram of the structure of the utility model when adjusting the clamping tool;

[0021] Figure 4 For this utility model Figure 1 A schematic diagram of the structure at center A;

[0022] Figure 5 For this utility model Figure 1 A magnified schematic diagram of the structure at point B in the middle;

[0023] In the figure: 100, drilling assembly; 101, limit nut; 102, limit plate; 103, handle; 104, slide; 105, grip; 106, inner crossbar; 107, side nut; 108, front spring; 109, rear spring; 110, drill bit; 111, lower cover; 120, front baffle; 121, rear baffle; 122, top plate; 123, side plate; 130, base; 131, reinforcement plate; 140, front support plate; 1 41. Front support plate; 142. Lower stud; 143. Assembly sleeve; 144. Inner retaining ring; 150. Placement assembly; 151. Support plate; 152. Inner slide pin; 153. Side baffle; 154. Mounting nut; 155. Side slide hole; 156. Inner abutment plate; 157. Side screw pin; 158. Auxiliary groove; 160. Air bag; 161. Air blowing head; 162. Air intake pipe; 163. Blower; 164. Hinge seat; 165. Pin. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-5 An embodiment provided by the utility model:

[0026] A continuous punching equipment for cutter production, comprising a drilling machine assembly 100, the output end of the drilling machine assembly 100 is equipped with a drill bit 110, the front and rear sides of the drilling machine assembly 100 are sleeved with a front baffle 120 and a rear baffle 121, the bottom of the front baffle 120 and the rear baffle 121 is fixed with a base 130, the front side of the base 130 is equipped with a front support plate 140, the upper part of the front support plate 140 is equipped with a placing assembly 150, the middle part of the drilling machine assembly 100 is threadedly sleeved with a limiting nut 101, the limiting nut 101 is equipped with a limiting plate 102 between the two limiting nuts 101, the top of the limiting plate 102 is fixed with a handle 103;

[0027] As a more detailed embodiment, the bottom of the front baffle 120 and the rear baffle 121 is supported and equipped with a reinforcing plate 131 at the butt joint with the base 130, the top and the side edge of the rear baffle 121 and the front baffle 120 are equipped with a top plate 122 and a side plate 123, the middle part of the top plate 122 is provided with a sliding groove 104 corresponding to the handle 103, the outside of the handle 103 is sleeved and fixed with a grip sleeve 105, the limiting plate 102 is penetrated and inserted with an inner cross bar 106 upwards and downwards, the two ends of the inner cross bar 106 are respectively inserted and equipped inside the front baffle 120 and the rear baffle 121 and are fixed through a side nut 107, the surface of the inner cross bar 106 is sleeved with a front spring 108 and a rear spring 109, the front spring 108 is located between the limiting plate 102 and the front baffle 120, the rear spring 109 is located between the limiting plate 102 and the rear baffle 121, so that in use, the limiting nut 101 and the limiting plate 102 are conveniently assisted to slide, at the same time, the front spring 108 and the rear spring 109 are cooperated to assist the expansion and recovery, so that the operation and use are more convenient, and the inner cross bar 106 is cooperated to conveniently assist the limiting support, so that the operation is more convenient;

[0028] As a more detailed embodiment of the present embodiment, the drill bit 110 is provided below a lower cover plate 111 fixed on the front side outer wall of the front baffle 120 and the upper part of the front support plate 140, and the upper part of the front support plate 140 and the upper part of the placing assembly 150 are both provided with auxiliary grooves 158 corresponding to the lower cover plate 111. The drill bit 110 is provided above a blowing bag 160, the front end of which is integrally provided with a blowing head 161. The side edge of the blowing bag 160 is connected with a blower 163 through an air inlet pipe 162, and the blower 163 is fixed on the rear side of the base 130. The rear wall of the blowing bag 160 and the front wall of the front baffle 120 are both fixed with hinge seats 164, and the two hinge seats 164 are assembled by inserting a pin bolt 165 therebetween. In use, the blowing bag 160 and the blowing head 161 can be easily blown at the drilling hole through the cooperation of the blower 163 and the air inlet pipe 162, so that the operation is more convenient. At the same time, the angle can also be easily adjusted through the cooperation of the hinge seats 164 and the pin bolt 165, so that the use is more convenient.

[0029] As a more detailed embodiment of the present embodiment, the placing assembly 150 includes a support plate 151 provided at the bottom with a front support plate 141 fixed on the front side wall of the front support plate 140. The front support plate 141 is provided at the front side wall with a lower stud 142 threadedly assembled at the bottom of the support plate 151. The lower stud 142 is integrally provided at the top end with an inner collar 144 clamped inside the assembly collar 143. The support plate 151 is integrally provided at the bottom with an inner sliding pin 152 inserted inside the front support plate 140. The inner sliding pin 152 is provided at the outer end with a side stop piece 153 and is threadedly assembled and fastened by a mounting nut 154. The upper part of the front support plate 140 is provided with a side sliding hole 155 corresponding to the inner sliding pin 152. In assembly and use, the support and placement can be easily adjusted according to the position of the cutter punching hole, so that the operation is more convenient.

[0030] As a more detailed embodiment of the present embodiment, the support plate 151 is internally fixed with an inner stop plate 156 provided at the back with a side screw pin 157 identical to the lower stud 142 and threadedly inserted in the front side wall of the support plate 151. In use, the support can be easily adjusted according to the thickness of the cutter, so that the punching operation is more convenient.

[0031] Working principle: in the assembly use, according to the thickness of the cutter and the punching position, rotate the side screw pin 157 and drive the inner abutment plate 156 to move, so that the inner abutment plate 156 cooperates with the front support plate 140 to clamp the cutter relatively, so that the cutter is placed more conveniently, then rotate the lower stud 142 and drive the support plate 151 to lift, which is convenient for supporting the cutter, so that the punching operation is more convenient, so as to facilitate the punching operation of the cutter, when punching, connect the drill assembly 100 to the power supply to drive the drill bit 110 to rotate, then hold the grip sleeve 105 and the handle 103 to move the limiting plate 102 under the cooperation of the sliding groove 104, so that the limiting plate 102 moves the drill assembly 100, so that the drill bit 110 punches the cutter, then release the handle 103 and the grip sleeve 105, under the elastic force of the front spring 108 and the rear spring 109, it is convenient to retract the drill assembly 100, so that the operation is more convenient, when punching, the cooperation of the blowing bag 160 and the blowing head 161 under the blowing of the blower 163 blows the punching position and the auxiliary groove 158, so that the punching operation is more convenient, and it is convenient for subsequent operation continuous punching, so that the use is more convenient, the operation ends here.

[0032] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can implement the present application according to the above description and the drawings; however, any equivalent changes, modifications and evolution made by the skilled in the art without departing from the scope of the technical scheme of the present application, using the above disclosed technical content, are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application, all still belong to the protection scope of the technical scheme of the present application.

Claims

1. A continuous drilling device for tool production, comprising a drilling assembly (100), wherein the output end of the drilling assembly (100) is equipped with a drill bit (110), characterized in that: The front and rear sides of the drilling assembly (100) are sleeved with a front baffle (120) and a rear baffle (121); a base (130) is fixed to the bottom of the front baffle (120) and the rear baffle (121); a front support plate (140) is assembled on the front side of the base (130); a placement assembly (150) is assembled on the upper part of the front support plate (140); a limiting nut (101) is threadedly sleeved on the middle part of the drilling assembly (100); a limiting plate (102) is assembled between two groups of the limiting nuts (101); and a handle (103) is fixed to the top of the limiting plate (102).

2. The continuous punching equipment for tool production according to claim 1, characterized in that: The bottoms of the front baffle (120) and the rear baffle (121) are supported and assembled with reinforcing plates (131) at the joints with the base (130); the tops and sides of the rear baffle (121) and the front baffle (120) are distributed and assembled with top plates (122) and side plates (123); a sliding groove (104) corresponding to the handle (103) is opened in the middle of the top plate (122); and a grip sleeve (105) is fixedly mounted on the outside of the handle (103).

3. The continuous punching equipment for tool production according to claim 1, characterized in that: The limit plate (102) is penetrated by inner cross bars (106) at the top and bottom, and the ends of the inner cross bars (106) are respectively inserted and assembled inside the front baffle (120) and the rear baffle (121) and fixed by side nuts (107).

4. The continuous punching device for tool production according to claim 3, characterized in that: A front spring (108) and a rear spring (109) are sleeved on the surface of the inner crossbar (106); the front spring (108) is located between the limiting plate (102) and the front baffle (120); and the rear spring (109) is located between the limiting plate (102) and the rear baffle (121).

5. The continuous punching equipment for tool production according to claim 1, characterized in that: A lower cover plate (111) is provided below the drill bit (110), and the lower cover plate (111) is fixed to the front outer wall of the front baffle (120) and the upper portion of the front support plate (140). Auxiliary grooves (158) corresponding to the lower cover plate (111) are provided on the upper portion of the front support plate (140) and the upper portion of the placement assembly (150). An air blowing bag (160) is provided above the drill bit (110).

6. The continuous punching equipment for tool production according to claim 5, characterized in that: The front end of the air blowing bag (160) is integrally provided with an air blowing head (161), and the side of the air blowing bag (160) is connected to a blower (163) via an air inlet pipe (162). The blower (163) is fixed to the rear side of the base (130). The rear wall of the air blowing bag (160) and the front wall of the front baffle (120) are both fixed with hinge seats (164), and the two sets of hinge seats (164) are assembled by inserting a pin (165) therebetween.

7. The continuous punching equipment for tool production according to claim 1, characterized in that: The placement assembly (150) includes a support plate (151), a front support plate (141) is provided at the bottom of the support plate (151), the front support plate (141) is fixed to the front side wall of the front support plate (140), the front side wall of the front support plate (141) is threadedly assembled with a lower stud (142), the upper end of the lower stud (142) is assembled to the bottom of the support plate (151) through an assembly sleeve (143), and the top end of the lower stud (142) is integrally fixed with an inner clamping ring (143). 44), the inner clamping ring (144) is clamped inside the assembly clamping sleeve (143), the bottom of the support plate (151) is integrally fixed with an inner sliding pin (152), the inner sliding pin (152) is inserted into the interior of the front support plate (140), the outer end of the inner sliding pin (152) is sleeved with a side baffle (153) and is threadedly assembled and fastened by a mounting nut (154), and a side sliding hole (155) corresponding to the inner sliding pin (152) is opened on the upper part of the front support plate (140).

8. The continuous punching equipment for tool production according to claim 7, characterized in that: An inner support plate (156) is fixed inside the support plate (151), and a side screw pin (157) similar to the lower stud (142) is assembled on the back of the inner support plate (156), and the side screw pin (157) is threadedly inserted into the front side wall of the support plate (151).

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