Punching equipment for engineering machinery support production

Abstract

The utility model relates to the technical field of support processing, in particular to drilling equipment for engineering machinery support production, which comprises a drilling machine and a platform, the platform is mounted on the drilling machine and positioned on the lower side of a drill bit on the drilling machine, a moving plate is arranged on the upper side of the platform, a moving unit A is arranged between the moving plate and the platform, and a placing block is arranged on the upper side of the moving plate. A moving unit B is arranged between the placing block and the moving plate, four mounting blocks are fixed to the front side and the rear side of the placing block, and clamping units are arranged between the mounting blocks and the placing block. And by arranging the moving plate, the placing block and the moving unit B, the equipment can automatically adjust the left-right position of the support, the perforating machine can rapidly and continuously perforate the support, the labor intensity is reduced, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bracket processing, in particular to a punching device for producing engineering machinery brackets. Background Art

[0002] The word "stent" is translated from the English word "Scaffold", which is also translated as "scaffolding". It was originally a term in the construction industry, specifically referring to the temporary support set up when building a building. This support will be removed when the building is completed. But nowadays, stents are widely used and can be seen everywhere in work and life, such as camera tripods and heart stents used in the medical field.

[0003] The bracket will be cut, punched and other steps during processing. When punching holes, the bracket needs to be fixed on the punching machine, and then the punching machine is started to punch holes in the bracket.

[0004] When a punching machine is used to punch holes in a bracket, the punching machine usually directly clamps the bracket in a fixed position, so the punching machine can only punch holes in one position. However, sometimes the bracket needs to be punched continuously, so the position of the bracket needs to be frequently adjusted manually, which affects the processing efficiency. For this reason, we propose a punching device for the production of engineering machinery brackets to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when a bracket is punched with a punching machine, the punching machine usually directly clamps the bracket in a fixed position, and the punching machine can only punch a hole in one position, but sometimes the bracket needs to be punched continuously, so that the position of the bracket needs to be frequently adjusted manually during the punching, which affects the processing efficiency. A punching device for the production of engineering machinery brackets is proposed to solve the problem.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A punching device for producing engineering machinery supports is designed, including a puncher and a platform. The platform is installed on the puncher and the platform is located below the drill bit on the puncher. A movable plate is provided on the upper side of the platform, a movable unit A is provided between the movable plate and the platform, a placement block is provided on the upper side of the movable plate, a movable unit B is provided between the placement block and the movable plate, four mounting blocks are fixed on both sides of the placement block, and a clamping unit is provided between the mounting block and the placement block.

[0008] Preferably, the A moving unit includes two motors, and driven blocks are provided on the left and right sides of the platform, and the driven blocks are fixedly connected to the lower side of the moving plate. A threaded hole is provided on the front side of the driven block, and a screw is transmitted through threaded engagement on the inner side of the threaded hole. Support rings are rotatably provided at both front and rear ends of the outer side of the screw, and the support ring is fixedly connected to the platform. Two A dovetail grooves are provided on the upper side of the platform, and an A guide block is slidably provided on the inner side of the A dovetail groove, and the A guide block is fixedly connected to the lower side of the moving plate, the motor shaft end is fixedly connected to the screw shaft end, the motor is fixedly connected to the platform, and the motor is connected to a power supply and a controller through a guide.

[0009] Preferably, both left and right sides of the platform are provided with B dovetail grooves, and a B guide block is slidably disposed inside the B dovetail groove, and the B guide block is fixedly connected to the driven block.

[0010] Preferably, two A reinforcing plates are fixed to the side of the driven block away from the platform, and the A reinforcing plates are fixedly connected to the lower side of the moving plate.

[0011] Preferably, the B moving unit includes two electric linear slides, guide bars are provided on the front and rear sides of the placement block, the guide bars are fixedly connected to the upper side of the moving plate, a C dovetail groove is provided on the upper side of the moving plate, a C guide block is slidably provided on the inner side of the C dovetail groove, the C guide block is fixedly connected to the lower side of the placement block, an A connecting plate is provided on the upper side of the guide bar, the A connecting plate is fixedly connected to the placement block and the mounting block, a B connecting plate is fixed to the lower side of the A connecting plate, the electric linear slide is fixedly connected to the moving plate, the B connecting plate is installed on the moving end of the electric linear slide, and the electric linear slide is connected to a power supply and a controller through wires.

[0012] Preferably, the clamping unit includes an electric push rod A and an electric push rod B, a support plate is fixed on the upper side of the mounting block, a moving block is provided on the support plate facing the placement block, a support block is provided on the upper side of the moving block, a pressure plate is provided on the lower side of the support block, a through hole A is provided on one side of the support plate, a through hole B is provided on the upper side of the support block, the A electric push rod is fixedly connected to the support plate, the B electric push rod is fixedly connected to the support block, the shaft end of the A electric push rod passes through the A through hole and is fixedly connected to the moving block, the shaft end of the B electric push rod passes through the B through hole and is fixedly connected to the pressure plate, and the A electric push rod and the B electric push rod are both connected to a power supply and a controller via wires.

[0013] Preferably, two A guide holes are provided on one side of the support plate, and two B guide holes are provided on the upper side of the support block. An A guide rod slides inside the A guide hole, and a B guide rod slides inside the B guide hole. The A guide rod is fixedly connected to the moving block, and the B guide rod is fixedly connected to the pressure plate.

[0014] Preferably, two B reinforcing blocks are fixed on the side of the support plate away from the moving block, and the B reinforcing blocks are fixedly connected to the mounting block. Two C reinforcing blocks are fixed on the lower side of the support block, and the C reinforcing blocks are fixedly connected to the moving block.

[0015] The utility model provides a punching device for producing engineering machinery brackets, which has the following beneficial effects:

[0016] 1. By setting the moving plate, placement block and B moving unit, the equipment can automatically adjust the left and right positions of the bracket, so that the punching machine can quickly and continuously punch holes in the bracket, reducing labor intensity and improving processing efficiency.

[0017] 2. By setting the mounting block and clamping unit, the equipment can automatically clamp the bracket, reducing labor intensity and improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the right front side stereoscopic structure of a punching device for producing engineering machinery brackets proposed by the utility model;

[0019] Figure 2 The utility model proposed Figure 1 A partial enlarged schematic diagram of the three-dimensional structure of the middle A area;

[0020] Figure 3 The utility model proposed Figure 1 A schematic diagram of the partially enlarged three-dimensional structure of the middle B area;

[0021] Figure 4 This is a front side cutaway three-dimensional structural schematic diagram of a punching device for producing engineering machinery brackets proposed by the utility model;

[0022] Figure 5 The utility model proposed Figure 4 Schematic diagram of the partially enlarged three-dimensional structure of area C in the middle.

[0023] In the figure: 1. punching machine; 2. platform; 3. moving plate; 4. A moving unit; 41. motor; 42. driven block; 43. screw; 44. support ring; 45. A guide block; 46. B guide block; 47. A reinforcement plate; 5. placement block; 6. B moving unit; 61. electric linear slide; 62. guide bar; 63. C guide block; 64. A connecting plate; 65. B connecting plate; 7. mounting block; 8. clamping unit; 81. A electric push rod; 82. B electric push rod; 83. support plate; 84. moving block; 85. support block; 86. pressure plate; 87. A guide rod; 88. B guide rod; 89. B reinforcement block; 810. C reinforcement block. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present invention will be clarified and fully described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-5 A punching device for producing engineering machinery supports includes a puncher 1 and a platform 2. The platform 2 is installed on the puncher 1 and is located below the drill bit of the puncher 1. A movable plate 3 is provided on the upper side of the platform 2. A placement block 5 is provided on the upper side of the movable plate 3. Four mounting blocks 7 are fixed on both the front and rear sides of the placement block 5.

[0026] An A moving unit 4 is provided between the moving plate 3 and the platform 2. The A moving unit 4 includes two motors 41. A driven block 42 is provided on the left and right sides of the platform 2. A B dovetail groove is provided on the left and right sides of the platform 2. A B guide block 46 is slid inside the B dovetail groove. The B guide block 46 is fixedly connected to the driven block 42. The B guide block 46 guides and limits the movement of the driven block 42, so that the movement of the driven block 42 is more stable. The driven block 42 is fixedly connected to the lower side of the moving plate 3. Two A reinforcing plates 47 are fixedly connected to the side of the driven block 42 away from the platform 2. The A reinforcing plate 47 is fixedly connected to the lower side of the moving plate 3. The A reinforcing plate 47 supports the two ends of the moving plate 3, so that the moving plate 3 is more stable and the operation is more stable. A threaded hole is provided on the front side of the driven block 42. A screw 43 is transmitted inside the threaded hole through threaded engagement. The front and rear ends of the outer side of the screw 43 are both rotated There is a support ring 44, which is fixedly connected to the platform 2. Two dovetail grooves A are provided on the upper side of the platform 2. A guide block 45 is slidably provided inside the dovetail grooves A. The guide block 45 is fixedly connected to the lower side of the movable plate 3. The guide block 45 guides and limits the movement of the movable plate 3, making the movement of the movable plate 3 more stable. The shaft end of the motor 41 is fixedly connected to the shaft end of the screw 43. The motor 41 is fixedly connected to the platform 2. The motor 41 is connected to the power supply and the controller through the guide. The motor 41 rotates in the support ring 44 with the screw 43. As the screw 43 rotates, the driven block 42 moves back and forth on the left and right sides of the platform 2, and the movable plate 3 moves back and forth with the driven block 42, thereby realizing automatic front and rear position adjustment of the equipment, and automatically loading and unloading materials, thereby improving the automation level and safety of the equipment as well as the processing efficiency of the equipment.

[0027] A B moving unit 6 is provided between the placement block 5 and the moving plate 3. The B moving unit 6 includes two electric linear slide rails 61. Guide bars 62 are provided on both the front and rear sides of the placement block 5. The guide bars 62 are fixedly connected to the upper side of the moving plate 3. A C dovetail groove is provided on the upper side of the moving plate 3. A C guide block 63 slides inside the C dovetail groove. The C guide block 63 is fixedly connected to the lower side of the placement block 5. The guide bars 62 and the C guide blocks 63 guide and limit the movement of the placement block 5, making the movement of the placement block 5 more stable. An A connecting plate 64 is provided on the upper side of the guide bar 62. The A connecting plate 64 is connected to the placement block 5 and the mounting block 7. The two connecting plates 64 and 65 are fixedly connected, and the A connecting plate 64 also supports the mounting block 7 to make the equipment more stable. A connecting plate 65 is fixed on the lower side of the A connecting plate 64. The electric linear slide 61 is fixedly connected to the movable plate 3. The B connecting plate 65 is installed on the movable end of the electric linear slide 61. The electric linear slide 61 is connected to the power supply and the controller through a wire. The electric linear slide 61 moves left and right on the movable plate 3 with the placement block 5 through the A connecting plate 64 and the B connecting plate 65, so that the equipment can be automatically adjusted left and right, which is convenient for subsequent processing, reduces labor intensity, and improves processing efficiency.

[0028] A clamping unit 8 is provided between the mounting block 7 and the placing block 5. The clamping unit 8 includes an A electric push rod 81 and a B electric push rod 82. A support plate 83 is fixed on the upper side of the mounting block 7. Two B reinforcing blocks 89 are fixed on the side of the support plate 83 away from the moving block 84. The B reinforcing blocks 89 are fixedly connected to the mounting block 7. The B reinforcing blocks 89 support the support plate 83 and improve the stability of the support plate 83. The A electric push rod 81 is fixedly connected to the support plate 83. A through hole is provided on one side of the support plate 83. Two A guide holes are provided on one side of the support plate 83. The inner side of the A guide hole slides There is an A guide rod 87, and a moving block 84 is provided on the side of the support plate 83 facing the placement block 5. The axial end of the A electric push rod 81 passes through the A through hole and is fixedly connected to the moving block 84. The A guide rod 87 is fixedly connected to the moving block 84. The A guide rod 87 plays the role of a guide wire and a limiter for the movement of the moving block 84, making the movement of the moving block 84 more stable. The A electric push rod 81 is connected to the power supply and the controller through a wire. The A electric push rod 81 moves the moving block 84 toward the bracket, limits the bracket from the front and rear directions, realizes automatic clamping, and improves the automation level of the equipment.

[0029] A support block 85 is provided on the upper side of the moving block 84, and two C reinforcing blocks 810 are fixed on the lower side of the support block 85. The C reinforcing block 810 is fixedly connected to the moving block 84, a B through hole is provided on the upper side of the support block 85, two B guide holes are provided on the upper side of the support block 85, a pressing plate 86 is provided on the lower side of the support block 85, the B electric push rod 82 is fixedly connected to the support block 85, a B guide rod 88 slides inside the B guide hole, the B guide rod 88 is fixedly connected to the pressing plate 86, the shaft end of the B electric push rod 82 passes through the B through hole and is fixedly connected to the pressing plate 86, the B electric push rod 82 is connected to the power supply and the controller through a wire, the B electric push rod 82 moves down with the pressing plate 86 toward the bracket, and cooperates with the placement block 5 to clamp the bracket from the upper and lower sides, the equipment can automatically clamp, which improves the automation level of the equipment, reduces labor intensity, and improves processing efficiency.

[0030] How it works:

[0031] Place the bracket on the placement block 5, then clamp the bracket through the clamping unit 8, and then send the bracket to the lower side of the drill bit of the punching machine 1 through the A moving unit 4 and the moving plate 3, and then use the punching machine 1 to punch holes. At the same time, during the punching process, the left and right positions of the bracket can be adjusted through the B moving unit 6, so that holes can be punched on the bracket more conveniently.

[0032] In the description of this patent, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position; be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drilling device for producing engineering machinery supports, comprising a drilling machine (1) and a platform (2), wherein the platform (2) is mounted on the drilling machine (1) and the platform (2) is located below a drill bit on the drilling machine (1), characterized in that: A movable plate (3) is provided on the upper side of the platform (2), an A movable unit (4) is provided between the movable plate (3) and the platform (2), a placement block (5) is provided on the upper side of the movable plate (3), a B movable unit (6) is provided between the placement block (5) and the movable plate (3), four mounting blocks (7) are fixed on both the front and rear sides of the placement block (5), and a clamping unit (8) is provided between the mounting block (7) and the placement block (5).

2. The punching equipment for producing engineering machinery brackets according to claim 1 is characterized in that: The A moving unit (4) comprises two motors (41). The left and right sides of the platform (2) are provided with driven blocks (42). The driven blocks (42) are fixedly connected to the lower side of the moving plate (3). The front side of the driven block (42) is provided with a threaded hole. A screw rod (43) is transmitted through a threaded meshing inside the threaded hole. Support rings (44) are rotatably provided at both the front and rear ends of the outer side of the screw rod (43). The support ring (44) is fixedly connected to the platform (2). Two A dovetail grooves are provided on the upper side of the platform (2). A guide block (45) is slidably provided inside the A dovetail groove. The A guide block (45) is fixedly connected to the lower side of the moving plate (3). The shaft end of the motor (41) is fixedly connected to the shaft end of the screw rod (43). The motor (41) is fixedly connected to the platform (2). The motor (41) is connected to a power supply and a controller through a guide.

3. The punching equipment for producing engineering machinery brackets according to claim 2 is characterized in that: The platform (2) is provided with B dovetail grooves on both left and right sides, a B guide block (46) is slidably disposed inside the B dovetail groove, and the B guide block (46) is fixedly connected to the driven block (42).

4. The punching equipment for producing engineering machinery brackets according to claim 2 is characterized in that: Two A reinforcing plates (47) are fixed to the side of the driven block (42) away from the platform (2), and the A reinforcing plates (47) are fixedly connected to the lower side of the moving plate (3).

5. The punching equipment for producing engineering machinery brackets according to claim 1 is characterized in that: The B moving unit (6) comprises two electric linear slide rails (61), the front and rear sides of the placement block (5) are both provided with guide bars (62), the guide bars (62) are fixedly connected to the upper side of the moving plate (3), the upper side of the moving plate (3) is provided with a C dovetail groove, a C guide block (63) is slidably arranged inside the C dovetail groove, the C guide block (63) is fixedly connected to the lower side of the placement block (5), the upper side of the guide bar (62) is provided with an A connecting plate (64), the A connecting plate (64) is fixedly connected to the placement block (5) and the mounting block (7), the lower side of the A connecting plate (64) is fixedly provided with a B connecting plate (65), the electric linear slide rail (61) is fixedly connected to the moving plate (3), the B connecting plate (65) is installed at the moving end of the electric linear slide rail (61), and the electric linear slide rail (61) is connected to a power supply and a controller via a wire.

6. The punching equipment for producing engineering machinery brackets according to claim 1 is characterized in that: The clamping unit (8) comprises an A electric push rod (81) and a B electric push rod (82); a support plate (83) is fixed on the upper side of the mounting block (7); a moving block (84) is provided on the side of the support plate (83) facing the placement block (5); a support block (85) is provided on the upper side of the moving block (84); a pressing plate (86) is provided on the lower side of the support block (85); an A through hole is provided on one side of the support plate (83); a B through hole is provided on the upper side of the support block (85); the A electric push rod (81) is fixedly connected to the support plate (83); the B electric push rod (82) is fixedly connected to the support block (85); the shaft end of the A electric push rod (81) passes through the A through hole and is fixedly connected to the moving block (84); the shaft end of the B electric push rod (82) passes through the B through hole and is fixedly connected to the pressing plate (86); the A electric push rod (81) and the B electric push rod (82) are both connected to a power supply and a controller via wires.

7. The punching equipment for producing engineering machinery brackets according to claim 6 is characterized in that: Two A guide holes are provided on one side of the support plate (83), and two B guide holes are provided on the upper side of the support block (85). An A guide rod (87) slides inside the A guide hole, and a B guide rod (88) slides inside the B guide hole. The A guide rod (87) is fixedly connected to the moving block (84), and the B guide rod (88) is fixedly connected to the pressure plate (86).

8. The punching equipment for producing engineering machinery supports according to claim 6, characterized in that: Two B reinforcing blocks (89) are fixed on the side of the support plate (83) away from the moving block (84), and the B reinforcing blocks (89) are fixedly connected to the mounting block (7). Two C reinforcing blocks (810) are fixed on the lower side of the support block (85), and the C reinforcing blocks (810) are fixedly connected to the moving block (84).

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