Perforating machine fixing device for valve drilling

Abstract

The utility model discloses a perforating machine fixing device for valve drilling, and relates to the technical field of valve machining. Comprising a workbench, a supporting plate and a drill floor are sequentially arranged on the outer side of the workbench, a plurality of sliding grooves are formed in the outer side of the supporting plate, the sliding grooves penetrate through the supporting plate, sliding blocks are arranged in the sliding grooves in a sliding mode, and connecting pieces are arranged on the outer sides of the sliding blocks; the control mechanism is arranged on the outer side of the workbench and used for fixing the drill floor. Through the arrangement of the working table, the adjusting piece and the control piece, the working table, the sliding block, the supporting plate, the connecting groove, the first gear, the second gear, the worm gear, the worm, the guide column, the threaded rod and the connecting frame are matched, the supporting plate is driven to move relative to the connecting piece, and meanwhile the position of a drill floor is fixed; and the drilling machine is prevented from moving under the influence of vibration in the process of drilling the valve, so that the influence on the drilling precision is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to valve machining technical field, concretely relates to a puncher fixing device for valve drilling. BACKGROUND

[0002] Valve is the mechanical device of control flowing fluid medium's flow, flow direction, pressure, temperature etc., and valve is the basic part in pipeline system, and the side of valve is provided with fixed hole, so need to use puncher to carry out accurate punching to the fixed surface of valve.

[0003] The existing valve puncher is directly placed outside the workbench during use, and the reverse torque of drilling is often offset by the gravity of the puncher during the puncher machining process, the drilling machine will move in position under the influence of vibration during the punching process of the valve, thereby affecting the punching precision, therefore, the puncher fixing device for valve drilling is provided. UTILITY MODEL CONTENT

[0004] The utility model discloses a puncher fixing device for valve drilling.

[0005] The utility model discloses a puncher fixing device for valve drilling.

[0006] A puncher fixing device for valve drilling, comprising:

[0007] A workbench, the workbench outside is equipped with support plate and drilling platform in proper order, a plurality of sliding grooves are formed in the outer side of the support plate, and the sliding grooves penetrate the support plate, sliding blocks are slidably arranged in the sliding grooves, and connecting pieces are arranged on the outer side of the sliding blocks.

[0008] A control mechanism is arranged on the outer side of the workbench and used for fixing the drilling platform, the control mechanism comprises adjusting pieces and control pieces, the adjusting pieces are arranged on the outer side of the control pieces and used for driving the connecting pieces to move in position, the control pieces are arranged on the outer side of the workbench and used for supporting the adjusting pieces, and the adjusting pieces cooperate with the control pieces to clamp the drilling platform.

[0009] Further, a plurality of connecting grooves are formed in the outer side of the workbench, the connecting grooves correspond to the sliding grooves one by one, connecting blocks are arranged in the sliding blocks, and the connecting blocks are connected with the sliding blocks.

[0010] Further, the control member comprises a connecting frame and a guide column, the connecting frame and the guide column slide inside the workbench, and the sliding direction of the connecting frame and the guide column is parallel to the height direction of the workbench, one end of the connecting frame and the guide column is connected with the supporting plate, the other end of the guide column is provided with a threaded rod, the threaded rod penetrates through the connecting frame, and an external thread is arranged outside the threaded rod.

[0011] Further, the adjusting member comprises a fixed plate, the fixed plate is connected with the connecting frame, a first gear is arranged inside the fixed plate and connected with the connecting frame, a threaded hole is arranged inside the first gear, an internal thread is arranged on the inner wall of the threaded hole, and the external thread is matched with the internal thread, a second gear is engaged outside the first gear, the second gear is connected with the connecting frame, a worm wheel is arranged outside the second gear, and a worm is engaged outside the worm wheel and connected with the fixed plate.

[0012] Further, the worm is further provided with a control block outside.

[0013] Further, the connecting member comprises a bolt and a pressing block, the bolt is connected with the sliding block, and the pressing block is arranged outside the bolt.

[0014] The workbench has the advantages that the workbench, the adjusting member and the control member are arranged, the workbench, the sliding block, the supporting plate, the connecting groove, the first gear, the second gear, the worm wheel, the worm, the guide column, the threaded rod and the connecting frame are matched, the position of the supporting plate is moved relative to the connecting member, the drilling table is fixed in position, the drilling machine is prevented from moving in position under the influence of vibration during the drilling process of the valve, and the drilling precision is prevented from being affected.

[0015] The workbench has the advantages that the workbench, the adjusting member and the control member are arranged, the workbench, the sliding block, the supporting plate, the connecting groove, the first gear, the second gear, the worm wheel, the worm, the guide column, the threaded rod and the connecting frame are matched, the position of the supporting plate is moved relative to the connecting member, the drilling table is fixed in position, the drilling machine is prevented from moving in position under the influence of vibration during the drilling process of the valve, and the drilling precision is prevented from being affected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2 is a partial sectional view of the supporting plate of the utility model;

[0018] Figure 3 is a partial sectional view of the workbench of the utility model;

[0019] Figure 4 is the utility model Figure 3 is an enlarged view of part A in the utility model;

[0020] Mark: 1, workbench; 101, sliding groove; 102, sliding block; 103, support plate; 104, connecting groove; 2, adjusting piece; 201, fixed plate; 202, first gear; 203, second gear; 204, worm gear; 205, worm; 206, control block; 3, connecting piece; 4, drilling platform; 5, control piece; 501, guide column; 502, threaded rod; 503, connecting frame. DETAILED DESCRIPTION

[0021] To make the objects, technical solutions, and advantages of the embodiments of the present application clearer, the following will be combined with the drawings in the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0023] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0024] The electrical components appearing in the text are all connected with the main controller and 220V mains of the outside world, and the main controller can be a conventional known device such as a computer for control.

[0025] In the description of the embodiments of the present application, it should be noted that the positions or location relationships indicated by the terms "inner", "outer", "upper", etc. are based on the positions or location relationships shown in the drawings, or the positions or location relationships commonly placed when the product of the present application is used, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, cannot be understood as limiting the present application.

[0026] As Figures 1 to 4As shown, a puncher fixing device for valve drilling, comprising: a workbench 1, the outer side of the workbench 1 is provided with a support plate 103 and a drilling table 4 in sequence, a plurality of sliding grooves 101 are formed on the outer side of the support plate 103, and the sliding grooves 101 penetrate through the support plate 103, a sliding block 102 is slidably arranged in the sliding grooves 101, and a connecting piece 3 is arranged on the outer side of the sliding block 102; a control mechanism is arranged on the outer side of the workbench 1 and is used for fixing the drilling table 4, the control mechanism comprises an adjusting piece 2 and a control piece 5, the adjusting piece 2 is arranged on the outer side of the control piece 5 and is used for driving the connecting piece 3 to move, the control piece 5 is arranged on the outer side of the workbench 1 and is used for supporting the adjusting piece 2, and the adjusting piece 2 cooperates with the control piece 5 to clamp the drilling table 4, specifically, when the drilling table 4 needs to be used, the drilling table 4 is first placed on the top of the support plate 103, so that the drilling table 4 is supported by the cooperation of the workbench 1 and the support plate 103, and the stability of valve drilling is ensured, after the drilling table 4 is placed, the support plate 103 and the connecting piece 3 are driven by the cooperation of the adjusting piece 2 and the control piece 5 to fix the workbench 1, and the stability of the drilling table 4 during drilling is ensured, the sliding groove 101 guides the movement of the sliding block 102 during use, and the sliding block 102 cooperates with the sliding groove 101 to stably support the drilling table 4, the drilling table 4 drills the valve according to the requirement during use, and the drilling table 4 is a prior art and will not be explained here.

[0027] As shown in the figure, Figures 1 to 4 The outer side of the workbench 1 is provided with a plurality of connecting grooves 104, the connecting grooves 104 correspond to the sliding grooves 101 one by one, the sliding block 102 is provided with a connecting block inside, and the connecting block is connected with the sliding block 102, specifically, the connecting grooves 104 are the same shape as the connecting block, the connecting block can be T-shaped or dovetail-shaped, etc., which can ensure that the sliding block 102 can move while avoiding the separation of the sliding block 102 and the workbench 1.

[0028] As shown in the figure, Figures 1 to 4As shown, the control member 5 comprises a connecting frame 503 and a guide column 501, the connecting frame 503 and the guide column 501 slide inside the workbench 1, and the sliding direction of the connecting frame 503 and the guide column 501 is parallel to the height direction of the workbench 1, one end of the connecting frame 503 and the guide column 501 is connected with the supporting plate 103, the other end of the guide column 501 is provided with a threaded rod 502, and the threaded rod 502 penetrates through the connecting frame 503, the outer side of the threaded rod 502 is provided with external threads, and specifically, during use, the height of the supporting plate 103 is adjusted through the cooperation of the guide column 501 and the connecting frame 503, and the sliding block 102 and the connecting member 3 are cooperated to clamp the drilling platform 4 during the height adjustment of the supporting plate 103, so as to ensure the stability of the drilling platform 4 during use, the guide column 501 can be hexagonal or directional column, etc., to avoid rotation of the guide column 501 relative to the workbench 1 during movement, and the connecting frame 503 limits the workbench 1 and the supporting plate 103 during use, to avoid rotation of the supporting plate 103 relative to the workbench 1 during movement, and to ensure the stability of the supporting plate 103 during movement.

[0029] As shown in Figures 1 to 4 , the adjusting member 2 comprises a fixed plate 201 connected with the connecting frame 503, the fixed plate 201 is provided with a first gear 202 inside, and the first gear 202 is connected with the connecting frame 503, a threaded hole is formed in the inside of the first gear 202, the inner wall of the threaded hole is provided with internal threads, and the external threads and the internal threads are matched, the outside of the first gear 202 is engaged with a second gear 203, the second gear 203 is connected with the connecting frame 503, the outside of the second gear 203 is provided with a worm gear 204, the outside of the worm gear 204 is engaged with a worm 205, and the worm 205 is connected with the fixed plate 201, and specifically, during use, the second gear 203 and the first gear 202 are first driven through the cooperation of the worm 205 and the worm gear 204, the cooperation of the internal threads and the external threads drives the threaded rod 502 to move linearly during the rotation of the first gear 202, so that the supporting plate 103 cooperates with the connecting member 3 to clamp the drilling platform 4, the worm 205 cooperates with the worm gear 204 to limit the second gear 203 during use, to avoid reverse rotation of the adjusted first gear 202 during use, and to ensure the stability of the position of the drilling platform 4 during use, the fixed plate 201 and the connecting frame 503 can be connected by bolts or buckles, to facilitate installation and disassembly of the fixed plate 201 during use.

[0030] As shown in Figures 1 to 4 , the outside of the worm 205 is also provided with a control block 206, and specifically, the control block 206 can be connected with a control tool during use, the control block 206 can be hexagonal or recessed block connected with an internal hexagonal wrench, to facilitate rotation of the worm 205 through the control block 206 during use.

[0031] As Figures 1 to 4 shown, the connecting piece 3 includes a bolt and a pressing block, the bolt is connected with the sliding block 102, and the pressing block is arranged outside the bolt, specifically, the drilling platform 4 is fixed in position through cooperation of the bolt and the pressing block during use, the bolt is connected with the sliding block 102 through threads during use, and different lengths of the bolt can be replaced during use.

[0032] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A punch press fixture for valve drilling, characterized by, Include: Workbench (1), the workbench (1) outside is provided with support plate (103) and drilling platform (4) in turn, a plurality of sliding grooves (101) are formed in the outer side of the support plate (103), and the sliding groove (101) penetrates the support plate (103), the sliding block (102) is slidably arranged in the sliding groove (101), and the sliding block (102) is provided with a connecting piece (3) outside; The control mechanism is arranged outside the workbench (1), and is used for fixing the drilling platform (4), the control mechanism comprises an adjusting part (2) and a control part (5), the adjusting part (2) is arranged outside the control part (5), and is used for driving the connecting piece (3) to move, the control part (5) is arranged outside the workbench (1), and is used for supporting the adjusting part (2), and the adjusting part (2) cooperates with the control part (5) to clamp the drilling platform (4).

2. A punch holder for a valve punch according to claim 1, characterized in that A plurality of connecting grooves (104) are formed in the outer side of the workbench (1), the connecting grooves (104) correspond to the sliding grooves (101) one by one, the connecting block is arranged in the sliding block (102), and the connecting block is connected with the sliding block (102).

3. A punch holder for a valve punch according to claim 2, wherein The control part (5) comprises a connecting frame (503) and a guide column (501), the connecting frame (503) and the guide column (501) slide in the workbench (1), and the sliding direction of the connecting frame (503) and the guide column (501) is parallel to the height direction of the workbench (1), one end of the connecting frame (503) and the guide column (501) is connected with the support plate (103), the other end of the guide column (501) is provided with a threaded rod (502), and the threaded rod (502) penetrates the connecting frame (503), and the outer side of the threaded rod (502) is provided with external threads.

4. A punch holder for a valve punch according to claim 3, wherein The adjusting part (2) comprises a fixed plate (201), the fixed plate (201) is connected with the connecting frame (503), the first gear (202) is arranged in the fixed plate (201), and the first gear (202) is connected with the connecting frame (503), a threaded hole is formed in the first gear (202), an internal thread is formed in the inner wall of the threaded hole, and the external thread is matched with the internal thread, the first gear (202) is engaged with the second gear (203) outside, the second gear (203) is connected with the connecting frame (503), the second gear (203) is provided with a worm wheel (204) outside, the worm wheel (204) is engaged with a worm (205) outside, and the worm (205) is connected with the fixed plate (201).

5. A punch holder for a valve punch according to claim 4, characterized in that The outer side of the worm (205) is also provided with a control block (206).

6. A punch holder for a valve punch according to claim 1, wherein The connecting piece (3) comprises a bolt and a pressing block, the bolt is connected with the sliding block (102), and the pressing block is arranged outside the bolt.

Images