Rapid positioning die for radial drilling machine

Abstract

The utility model provides a quick positioning die for a radial drilling machine, and relates to the field of quick positioning dies, the other end of an adjusting rod is fixedly connected with a clamping plate, and the clamping plate and the adjusting rod jointly form a clamping and positioning structure. The problems that in the machining process of standard parts, clamping and positioning need to be conducted manually one by one, clamping conducted one by one in the working procedure in the machining process of the standard parts means that loosening needs to be conducted one by one in the follow-up process to relieve clamping and limiting of the workpieces, and the machining efficiency of the workpieces is affected are solved. When a workpiece to be machined is placed on the bottom plate, automatic all-directional clamping and positioning operation can be conducted on the workpiece currently placed on the bottom plate by pulling the connecting table arranged on the bottom end face of the movable seat through the connecting rod, and then the purpose of being more practical is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of rapid positioning molds, and particularly relates to a rapid positioning mold for a radial drilling machine. Background Art

[0002] A radial drilling machine is a drilling machine in which the rocker arm can rotate and lift around the column, and usually the spindle box moves horizontally on the rocker arm. When processing holes on a vertical drilling machine, the centering of the tool and the workpiece is achieved by moving the workpiece, which is obviously very inconvenient for some large and heavy workpieces; while the radial drilling machine can center by moving the position of the tool axis, which brings great convenience to processing holes on large and heavy workpieces in single-piece and small-batch production. When the radial drilling machine drills holes in the workpiece, in order to make the drilling process more stable, a corresponding positioning mold is needed to clamp and position the workpiece.

[0003] However, when the existing positioning mold positions the workpiece, it generally needs to rely on manual rotation of the clamping structure to clamp and position the workpiece. However, when clamping and positioning, if there are multiple positioning points, it needs to rely on manual clamping and positioning one by one. Clamping in each process during the processing of standard parts means that subsequent loosening one by one is required to release the clamping limit on the workpiece, which will affect the processing efficiency of the workpiece.

[0004] Therefore, in view of the deficiencies of the above solutions in actual production and implementation, they are corrected and improved. At the same time, in the spirit of pursuing excellence and with the assistance of professional knowledge and experience, and after various ingenious ideas and tests, the present utility model is created. A rapid positioning mold for a radial drilling machine is provided specifically to solve the problem that when the existing positioning mold performs clamping and positioning, if there are multiple positioning points, it needs to rely on manual clamping and positioning one by one. Clamping in each process during the processing of standard parts means that subsequent loosening one by one is required to release the clamping limit on the workpiece, which will affect the processing efficiency of the workpiece. Summary of the Utility Model

[0005] The utility model provides a rapid positioning mold for a radial drilling machine, which solves the problem that when the existing positioning mold performs clamping and positioning, if there are multiple positioning points, it needs to rely on manual clamping and positioning one by one. Clamping in each process during the processing of standard parts means that subsequent loosening one by one is required to release the clamping limit on the workpiece, which will affect the processing efficiency of the workpiece.

[0006] The technical solution of the utility model is realized as follows. A quick positioning die for a radial drilling machine includes a moving seat. The main body of the moving seat is a rectangular plate structure, and sliders are fixedly connected to the outside of the moving seat. The sliders protrude from the moving seat, and two sliders are fixedly connected to the outside of each moving seat in an opposite direction. A connecting plate is fixedly connected to the bottom end surface of the moving seat, and the connecting plate is perpendicular to the bottom end surface of the moving seat. Two connecting plates are fixedly connected to the bottom end surface of each moving seat in a linear array. A screw hole is formed inside the moving seat, and an adjusting rod is screwed into the screw hole. The main body of the adjusting rod is a screw rod structure. One end of the adjusting rod is fixedly connected with a knob, and the other end of the adjusting rod is fixedly connected with a clamping plate. The clamping plate and the adjusting rod together form a clamping and positioning structure:

[0007] As a preferred implementation manner, the moving seat is located directly above the base. The main body of the base is a rectangular frame structure, and through holes are formed inside the base. These through holes are positioning holes, and there are four positioning holes in total.

[0008] As a preferred implementation manner, the four positioning holes are respectively formed at the four corners inside the base. A module is installed on the top end of the base, and mounting plates are fixedly connected to the outside of the module. There are four mounting plates in total.

[0009] As a preferred implementation manner, the four mounting plates are fixedly connected to the outer side surface of the module in an annular array, and the mounting plates are connected to the base through positioning bolts.

[0010] As a preferred implementation manner, a through groove is formed at the central position inside the module. A bottom plate is fixedly connected inside the through groove. The top end surface of the bottom plate is lower than the top end surface of the module, and a clamping cylinder is fixedly connected to the bottom end surface of the bottom plate.

[0011] As a preferred implementation manner, the clamping cylinder is perpendicular to the bottom end surface of the bottom plate. A connecting plate is installed on the bottom end surface of the clamping cylinder. A connecting rod is installed on the outside of the connecting plate. A rotating shaft is fixedly connected to the outside of the connecting rod. The connecting rod and the rotating shaft together form a rotating connection structure.

[0012] After adopting the above technical solution, the beneficial effects of the utility model are as follows:

[0013] 1. In the utility model, by providing a moving seat and sliders slidably connected to the module, when the workpiece to be processed is placed on the bottom plate, the connecting platform arranged on the bottom end surface of the moving seat can be pulled by the connecting rod to realize the automatic all-round clamping and positioning operation of the workpiece currently placed on the bottom plate, thereby achieving a more practical purpose.

[0014] 2. In the present utility model, by providing an adjusting rod screwed into the moving seat, when clamping and positioning a workpiece, the distance between the clamping plate and the workpiece can be finely adjusted by holding the knob fixedly connected to the outside of the adjusting rod, so that when in use, the protruding amplitude of each clamping plate can be adjusted separately according to actual needs, thereby achieving the purpose of quickly clamping the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a front side view structural schematic diagram after splitting of the quick positioning mold of the present utility model;

[0017] Figure 2 It is a combined structural schematic diagram of the quick positioning mold of the present utility model;

[0018] Figure 3 It is a front view structural schematic diagram of the quick positioning mold of the present utility model;

[0019] Figure 4 It is a combined structural schematic diagram of the module and the bottom plate of the quick positioning mold of the present utility model;

[0020] Figure 5 It is a combined structural schematic diagram of the moving seat and the adjusting rod of the quick positioning mold of the present utility model;

[0021] Figure 6 It is a combined structural schematic diagram of the clamping cylinder and the connecting plate of the quick positioning mold of the present utility model;

[0022] In the figure, 1. Base; 101. Positioning hole; 102. Module; 103. Mounting plate; 104. Positioning bolt; 105. Bottom plate; 2. Clamping cylinder; 201. Connecting platform; 202. Link; 203. Rotating shaft; 3. Moving seat; 301. Slide block; 302. Connecting plate; 303. Adjusting rod; 304. Knob; 305. Clamping plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0024] As Figures 1-6 shown, a quick positioning die for a radial drilling machine includes: a moving seat 3. The main body of the moving seat 3 is a rectangular plate structure, and a slider 301 is fixedly connected to the outside of the moving seat 3. The slider 301 protrudes from the moving seat 3, and two sliders 301 are fixedly connected to the outside of each moving seat 3 in an opposite direction. A connecting plate 302 is fixedly connected to the bottom end surface of the moving seat 3, and the connecting plate 302 is perpendicular to the bottom end surface of the moving seat 3. Two connecting plates 302 are fixedly connected to the bottom end surface of each moving seat 3 in a linear array. A screw hole is opened inside the moving seat 3, and an adjusting rod 303 is screwed into the screw hole. The main body of the adjusting rod 303 is a lead screw structure. One end of the adjusting rod 303 is fixedly connected to a knob 304, and the other end of the adjusting rod 303 is fixedly connected to a clamping plate 305. The clamping plate 305 and the adjusting rod 303 together form a clamping and positioning structure. The clamping cylinder 2 is perpendicular to the bottom end surface of the bottom plate 105, and a connecting platform 201 is installed on the bottom end surface of the clamping cylinder 2. A connecting rod 202 is installed on the outside of the connecting platform 201, and a rotating shaft 203 is fixedly connected to the outside of the connecting rod 202. The connecting rod 202 and the rotating shaft 203 together form a rotating connection structure.

[0025] Among them, the moving seat 3 is located directly above the base 1. The main body of the base 1 is a rectangular frame structure, and a through hole is opened inside the base 1. The through hole is a positioning hole 101, and there are four positioning holes 101 in total. The four positioning holes 101 are respectively opened at the four corners inside the base 1. A module 102 is installed on the top end of the base 1, and a mounting plate 103 is fixedly connected to the outside of the module 102, and there are four mounting plates 103 in total.

[0026] Among them, the four mounting plates 103 are fixedly connected to the outer side surface of the module 102 in an annular array, and the mounting plate 103 and the base 1 are connected by a positioning bolt 104. A through groove is opened at the central position inside the module 102, and a bottom plate 105 is fixedly connected to the inside of the through groove. The top end surface of the bottom plate 105 is lower than the top end surface of the module 102, and a clamping cylinder 2 is fixedly connected to the bottom end surface of the bottom plate 105.

[0027] When in use, when the radial drilling machine is in use, the base 1 is installed on the processing table of the radial drilling machine, and the module 102 is attached to the top surface of the base 1 through the mounting plate 103 fixedly connected to its outer side surface. The quick positioning connection operation of the module 102 is achieved by passing the positioning bolt 104 through the through hole formed in the mounting plate 103 and the positioning hole 101 in the base 1. When drilling, the workpiece to be drilled can be placed on the bottom plate 105 fixedly connected to the module 102;

[0028] After the placement is completed, the clamping cylinder 2 installed on the bottom end surface of the bottom plate 105 is started to push the connecting table 201 downward. When the connecting table 201 moves downward, the connecting rod 202 rotatably connected to the connecting table 201 can be synchronously moved downward. When the connecting rod 202 contracts inward, the four moving seats 3 can be driven to move along the sliding groove formed in the module 102 through the slider 301 fixedly connected to its outer side surface by using the arrangement of the rotating shaft 203, and the workpiece can be automatically clamped and positioned by the clamping plate 305, and then the normal drilling operation can be carried out.

[0029] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In the description of the present invention, unless otherwise specified and defined, it should be noted that the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a mechanical connection or an electrical connection, or it can be the communication inside two elements. It can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific situations.

[0030] The above is only the preferred embodiment of the present invention, and it is not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A quick positioning die for a radial drilling machine, characterized in that, It includes a moving seat (3). The main body of the moving seat (3) is a rectangular plate structure. A slider (301) is fixedly connected to the outside of the moving seat (3). The slider (301) protrudes from the moving seat (3). Two sliders (301) are fixedly connected to the outside of each moving seat (3) in an opposite direction. A connecting plate (302) is fixedly connected to the bottom end surface of the moving seat (3). The connecting plate (302) is perpendicular to the bottom end surface of the moving seat (3). Two connecting plates (302) are fixedly connected to the bottom end surface of each moving seat (3) in a linear array. A screw hole is opened inside the moving seat (3). An adjusting rod (303) is screwed into the screw hole. The main body of the adjusting rod (303) is a screw rod structure. One end of the adjusting rod (303) is fixedly connected to a knob (304). The other end of the adjusting rod (303) is fixedly connected to a clamping plate (305). The clamping plate (305) and the adjusting rod (303) together form a clamping and positioning structure.

2. The quick positioning die for a radial drilling machine according to claim 1, wherein The moving seat (3) is located directly above the base (1). The main body of the base (1) is a rectangular frame structure. A through hole is opened inside the base (1). This through hole is a positioning hole (101). There are four positioning holes (101) in total.

3. The quick positioning die for a radial drilling machine according to claim 2, characterized in that, The four positioning holes (101) are respectively opened at the four corner positions inside the base (1). A module (102) is installed on the top end of the base (1). An installation plate (103) is fixedly connected to the outside of the module (102). There are four installation plates (103) in total.

4. The quick positioning die for a radial drilling machine according to claim 3, wherein The four installation plates (103) are fixedly connected to the outer side surface of the module (102) in an annular array. The installation plates (103) are connected to the base (1) through positioning bolts (104).

5. The quick positioning die for a radial drilling machine according to claim 4, characterized in that, A through groove is opened at the central position inside the module (102). A bottom plate (105) is fixedly connected inside the through groove. The top end surface of the bottom plate (105) is lower than the top end surface of the module (102). A clamping cylinder (2) is fixedly connected to the bottom end surface of the bottom plate (105).

6. The quick positioning die for a radial drilling machine according to claim 5, characterized in that, The clamping cylinder (2) is perpendicular to the bottom end surface of the bottom plate (105). A connecting platform (201) is installed on the bottom end surface of the clamping cylinder (2). A connecting rod (202) is installed on the outside of the connecting platform (201). A rotating shaft (203) is fixedly connected to the outside of the connecting rod (202). The connecting rod (202) and the rotating shaft (203) together form a rotational connection structure.

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