Digital broaching machine convenient for workpiece surface

Abstract

The utility model belongs to the technical field of broaching machines, particularly relates to a digital broaching machine convenient for the surface of a workpiece, and provides the following scheme for improving the quality: the digital broaching machine comprises a support column; the upper surface of the supporting column is fixedly connected with a supporting table. A first sliding groove is formed in the upper surface of the supporting table. A first groove is formed in the upper surface of the supporting table. A fourth mounting plate is fixedly connected to one side of the upper surface of the supporting table; a second hydraulic telescopic rod is fixedly connected to the outer surface of one side of the fourth mounting plate. One end of the second hydraulic telescopic rod is fixedly connected with a working box. The outer surface of one side of the working box is fixedly connected with a reamer bit; a carrying mechanism is slidably mounted on the upper surface of the supporting table. An auxiliary mechanism is slidably mounted on the upper surface of the supporting table. Through the arrangement of the adjusting mechanism, the use diversity of the device is achieved; and through the arrangement of the auxiliary mechanism, secondary fixing of the to-be-machined product is achieved, the product quality is improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hole expanding machines, in particular to a digital hole expanding machine that is convenient for workpiece surface expansion. Background Art

[0002] Digital hole reamer is widely used in the production of ring parts in industrial fields such as bearings, engineering machinery, petrochemical, aerospace and power generation.

[0003] However, the prior art still has some shortcomings. The prior art has poor stability during use and cannot well fix the product to be processed, thereby affecting the processing accuracy, affecting the formation of the workpiece surface, reducing production efficiency and increasing processing costs.

[0004] Therefore, we propose a digital hole reaming machine that is convenient for the workpiece surface to solve this problem. Summary of the invention

[0005] The utility model aims to solve the problems raised in the above-mentioned background technology and proposes a digital hole expanding machine which is convenient for the surface of a workpiece.

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

[0007] A digital reaming machine for workpiece surface, comprising a support column; a support table is fixedly connected to the upper surface of the support column; a No. 1 slide groove is provided on the upper surface of the support table; a No. 1 groove is provided on the upper surface of the support table; a No. 4 mounting plate is fixedly connected to one side of the upper surface of the support table; a No. 2 hydraulic telescopic rod is fixedly connected to the outer surface of one side of the No. 4 mounting plate; a No. 2 hydraulic telescopic rod is fixedly connected to one end of the No. 2 hydraulic telescopic rod; a reaming drill is fixedly connected to the outer surface of one side of the working box; a carrying mechanism is slidably installed on the upper surface of the support table; Auxiliary mechanism; the carrying mechanism includes a slider No. 1 slidably mounted on the outer surface of the No. 1 slide groove; the upper surface of the slider No. 1 is fixedly connected to a support plate No. 1; the upper surface of the support plate No. 1 is fixedly connected to a guide rod; the outer surface of the guide rod is sleeved with a carrying plate; both sides of the upper surface of the carrying plate are fixedly connected to a connecting plate No. 1; the outer surface of one side of the connecting plate No. 1 is fixedly connected to a hydraulic telescopic rod No. 1; one end of the hydraulic telescopic rod No. 1 is fixedly connected to a fixing plate; the lower surface of the slider No. 1 is fixedly connected to a mounting plate No. 1; the inner surface of the mounting plate No. 1 is fixedly connected to an adjustment mechanism.

[0008] Preferably, the adjustment mechanism comprises a turntable No. 1 rotatably mounted on the lower surface of a mounting plate No. 1; a threaded rod No. 1 is fixedly connected to the upper surface of the turntable No. 1; and a threaded sleeve is sleeved on the outer surface of the threaded rod No. 1.

[0009] Preferably, the auxiliary mechanism includes a No. 2 slider slidably mounted on the outer surface of the No. 1 slide groove; a No. 2 support plate is fixedly connected to the upper surface of the No. 2 slider; a No. 3 mounting plate is fixedly connected to the upper surface of the No. 2 support plate; a mounting groove is provided on the outer surface of one side of the No. 3 mounting plate; a baffle is slidably mounted on the inner surface of the mounting groove; a No. 2 mounting plate is fixedly connected to the lower surface of the No. 2 slider; a No. 2 turntable is rotatably mounted on the lower surface of the No. 2 mounting plate; a fixing mechanism is rotatably mounted on the inner surface of the No. 2 mounting plate.

[0010] Preferably, the fixing mechanism includes a No. 2 slide groove and a No. 3 slide groove arranged on the inner surface of the slider; a No. 1 push block is slidably installed on the inner surface of the No. 2 slide groove; a No. 2 push block is slidably installed on the inner surface of the No. 2 slide groove; a No. 2 threaded rod is rotatably installed on the inner surface of the No. 1 push block; and a No. 2 gear is fixedly connected to the lower end of the No. 2 threaded rod.

[0011] Preferably, the upper end of the No. 2 turntable is fixedly connected to the No. 1 gear; the No. 2 gear is meshed with the No. 1 gear; and a rubber block is fixedly connected to the outer surface of one side of the No. 2 push block.

[0012] In the utility model, the digital reaming machine convenient for the surface of the workpiece is provided with a No. 1 support plate, a No. 1 slider, a No. 1 mounting plate, a No. 1 turntable, a No. 1 threaded rod, a threaded sleeve, a guide rod, a carrier plate, a No. 1 connecting plate, a fixed plate, and a No. 1 hydraulic telescopic rod. When the product to be processed is placed on the carrier plate, the No. 1 turntable is first rotated, and the rotation of the No. 1 turntable drives the No. 1 threaded rod to rotate, and the rotation of the No. 1 threaded rod drives the threaded sleeve to rotate and rise, and the rise of the threaded sleeve drives the carrier plate to move upward along the guide rod, so that the product to be processed and the reaming drill bit are located at the same horizontal plane, and then the No. 1 hydraulic telescopic rod is started, and the No. 1 hydraulic telescopic rod pushes the fixed plate to fix the product to be processed, thereby improving the practicality of the device;

[0013] The present invention relates to a digital hole expanding machine for the surface of a workpiece, wherein the first supporting plate, the second sliding block, the second sliding groove, the third sliding groove, the first pushing block, the second pushing block, the rubber block, the second mounting plate, the second rotating disk, the first gear, the second gear, the second threaded rod, the third mounting plate, the mounting groove and the baffle are arranged. When the product to be processed is a tubular product, the second supporting plate is moved so that one end of the product to be processed contacts with the baffle, and then the second rotating disk is rotated; the rotation of the second rotating disk drives the first gear to rotate, the rotation of the first gear drives the second gear to rotate, the rotation of the second gear drives the second threaded rod to rotate, the rotation of the second threaded rod drives the first pushing block to move upward, the first pushing block moves upward and pushes the second pushing block to move outward of the second sliding block, and squeezes the first sliding groove, so that the second supporting plate is fixed, and the secondary fixation of the product to be processed is realized, the quality of the product is improved, and the work efficiency is improved;

[0014] The utility model has reasonable structural design, simple operation and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of a digital hole reaming machine for workpiece surface proposed by the utility model;

[0016] Figure 2 This is a front view structural schematic diagram of a digital hole reaming machine for workpiece surface proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of a top view of a digital hole reaming machine for workpiece surface proposed by the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the adjustment mechanism in the utility model;

[0019] Figure 5 It is a schematic cross-sectional structural diagram of the fixing mechanism in the utility model.

[0020] In the figure: 1, support column; 2, support platform; 21, slide slot No. 1; 22, groove No. 1; 3, support plate No. 1; 31, slide block No. 1; 32, mounting plate No. 1; 33, adjustment mechanism; 331, turntable No. 1; 332, threaded rod No. 1; 333, threaded sleeve; 34, guide rod; 35, loading plate; 36, connecting plate No. 1; 37, fixing plate; 38, hydraulic telescopic rod No. 1; 4, support plate No. 2; 41, No. 2 Slider; 411, slideway No. 2; 412, slideway No. 3; 413, push block No. 1; 414, push block No. 2; 415, rubber block; 42, mounting plate No. 2; 43, turntable No. 2; 431, gear No. 1; 432, gear No. 2; 433, threaded rod No. 2; 44, mounting plate No. 3; 45, mounting groove; 46, baffle; 5, mounting plate No. 4; 6, working box; 7, hydraulic telescopic rod No. 2; 8, reaming drill bit. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely 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 of the embodiments.

[0022] Reference Figure 1-5A digital reaming machine for workpiece surface, comprising a support column 1; a support platform 2 is fixedly connected to the upper surface of the support column 1; a No. 1 slide groove 21 is provided on the upper surface of the support platform 2; a No. 1 groove 22 is provided on the upper surface of the support platform 2; a No. 4 mounting plate 5 is fixedly connected to one side of the upper surface of the support platform 2; a No. 2 hydraulic telescopic rod 7 is fixedly connected to the outer surface of one side of the No. 4 mounting plate 5; a No. 2 hydraulic telescopic rod 7 is fixedly connected to one end of the No. 2 hydraulic telescopic rod 7; a reaming drill bit 8 is fixedly connected to the outer surface of one side of the working box 6; a carrying mechanism is slidably installed on the upper surface of the support platform 2; an auxiliary mechanism is slidably installed on the upper surface of the support platform 2; a carrying mechanism The mechanism includes a slider No. 1 31 slidably mounted on the outer surface of the No. 1 slide groove 21; the upper surface of the slider No. 1 31 is fixedly connected to a support plate No. 1; the upper surface of the support plate No. 3 is fixedly connected to a guide rod 34; the outer surface of the guide rod 34 is sleeved with a carrier plate 35; the upper surfaces of the carrier plate 35 are fixedly connected to a connecting plate No. 1 36 on both sides; the outer surface of one side of the connecting plate No. 1 36 is fixedly connected to a hydraulic telescopic rod 38; one end of the hydraulic telescopic rod 38 is fixedly connected to a fixing plate 37; the lower surface of the slider No. 1 31 is fixedly connected to a mounting plate No. 1 32; the inner surface of the mounting plate No. 1 32 is fixedly connected to an adjustment mechanism 33.

[0023] Furthermore, the adjustment mechanism 33 includes a No. 1 turntable 331 rotatably mounted on the lower surface of the No. 1 mounting plate 32 ; a No. 1 threaded rod 332 is fixedly connected to the upper surface of the No. 1 turntable 331 ; and a threaded sleeve 333 is sleeved on the outer surface of the No. 1 threaded rod 332 .

[0024] Furthermore, the auxiliary mechanism includes a No. 2 slider 41 slidably mounted on the outer surface of the No. 1 slide groove 21; the upper surface of the No. 2 slider 41 is fixedly connected to the No. 2 support plate 4; the upper surface of the No. 2 support plate 4 is fixedly connected to the No. 3 mounting plate 44; a mounting groove 45 is provided on the outer surface of one side of the No. 3 mounting plate 44; a baffle 46 is slidably mounted on the inner surface of the mounting groove 45; the lower surface of the No. 2 slider 41 is fixedly connected to the No. 2 mounting plate 42; the No. 2 turntable 43 is rotatably mounted on the lower surface of the No. 2 mounting plate 42; and a fixing mechanism is rotatably mounted on the inner surface of the No. 2 mounting plate 42.

[0025] Furthermore, the fixing mechanism includes a No. 2 slide groove 411 and a No. 3 slide groove 412 arranged on the inner surface of the slider; a No. 1 push block 413 is slidably installed on the inner surface of the No. 2 slide groove 411; a No. 2 push block 414 is slidably installed on the inner surface of the No. 2 slide groove 411; a No. 2 threaded rod 433 is rotatably installed on the inner surface of the No. 1 push block 413; and a No. 2 gear 432 is fixedly connected to the lower end of the No. 2 threaded rod 433.

[0026] Furthermore, the upper end of the No. 2 rotating disk 43 is fixedly connected to the No. 1 gear 431 ; the No. 2 gear 432 is meshed with the No. 1 gear 431 ; and a rubber block 415 is fixedly connected to the outer surface of one side of the No. 2 pushing block 414 .

[0027] In the utility model, when the product to be processed is placed on the carrier plate 35, the first turntable 331 is rotated first, and the rotation of the first turntable 331 drives the first threaded rod 332 to rotate, and the rotation of the first threaded rod 332 drives the threaded sleeve 333 to rotate and rise, and the rise of the threaded sleeve 333 drives the carrier plate 35 to move upward along the guide rod 34, so that the product to be processed and the reaming drill bit 8 are located at the same horizontal plane, and then the first hydraulic telescopic rod 38 is started, and the first hydraulic telescopic rod 38 pushes the fixing plate 37 to fix the product to be processed, thereby improving the practicability of the device; when the product to be processed is a tubular article, the second support plate 4 is moved, One end of the product to be processed is made to contact with the baffle 46, and then the second turntable 43 is rotated. The rotation of the second turntable 43 drives the first gear 431 to rotate, the rotation of the first gear 431 drives the second gear 432 to rotate, the rotation of the second gear 432 drives the second threaded rod 433 to rotate, and the rotation of the second threaded rod 433 drives the first push block 413 to move upward, and the upward movement of the first push block 413 pushes the second push block 414 to move outward from the second slider 41, squeezing the first slide groove 21, thereby fixing the second support plate 4, realizing secondary fixation of the product to be processed, improving product quality, and improving work efficiency.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A digital reamer for workpiece surface, characterized in that: The invention comprises a support column (1); a support platform (2) is fixedly connected to the upper surface of the support column (1); a first slide groove (21) is provided on the upper surface of the support platform (2); a first groove (22) is provided on the upper surface of the support platform (2); a fourth mounting plate (5) is fixedly connected to one side of the upper surface of the support platform (2); a second hydraulic telescopic rod (7) is fixedly connected to the outer surface of one side of the fourth mounting plate (5); a working box (6) is fixedly connected to one end of the second hydraulic telescopic rod (7); a reaming drill bit (8) is fixedly connected to the outer surface of one side of the working box (6); a carrying mechanism is slidably installed on the upper surface of the support platform (2); an auxiliary mechanism is slidably installed on the upper surface of the support platform (2); the carrying mechanism comprises a sliding mounting plate; A No. 1 slider (31) is mounted on the outer surface of the No. 1 slide groove (21); the upper surface of the No. 1 slider (31) is fixedly connected to a No. 1 support plate (3); the upper surface of the No. 1 support plate (3) is fixedly connected to a guide rod (34); the outer surface of the guide rod (34) is sleeved with a carrier plate (35); both sides of the upper surface of the carrier plate (35) are fixedly connected to a No. 1 connecting plate (36); the outer surface of one side of the No. 1 connecting plate (36) is fixedly connected to a No. 1 hydraulic telescopic rod (38); one end of the No. 1 hydraulic telescopic rod (38) is fixedly connected to a fixing plate (37); the lower surface of the No. 1 slider (31) is fixedly connected to a No. 1 mounting plate (32); the inner surface of the No. 1 mounting plate (32) is fixedly connected to an adjustment mechanism (33).

2. A digital reamer for workpiece surface according to claim 1, characterized in that: The adjustment mechanism (33) comprises a No. 1 turntable (331) rotatably mounted on the lower surface of a No. 1 mounting plate (32); a No. 1 threaded rod (332) is fixedly connected to the upper surface of the No. 1 turntable (331); and a threaded sleeve (333) is sleeved on the outer surface of the No. 1 threaded rod (332).

3. A digital reamer for workpiece surface according to claim 1, characterized in that: The auxiliary mechanism comprises a No. 2 slider (41) slidably mounted on the outer surface of the No. 1 slide groove (21); the upper surface of the No. 2 slider (41) is fixedly connected to the No. 2 support plate (4); the upper surface of the No. 2 support plate (4) is fixedly connected to the No. 3 mounting plate (44); a mounting groove (45) is provided on one side of the outer surface of the No. 3 mounting plate (44); a baffle (46) is slidably mounted on the inner surface of the mounting groove (45); the lower surface of the No. 2 slider (41) is fixedly connected to the No. 2 mounting plate (42); the lower surface of the No. 2 mounting plate (42) is rotatably mounted with a No. 2 turntable (43); the inner surface of the No. 2 mounting plate (42) is rotatably mounted with a fixing mechanism.

4. A digital reamer for workpiece surface according to claim 3, characterized in that: The fixing mechanism comprises a No. 2 slide groove (411) and a No. 3 slide groove (412) arranged on the inner surface of the slider; a No. 1 push block (413) is slidably mounted on the inner surface of the No. 2 slide groove (411); a No. 2 push block (414) is slidably mounted on the inner surface of the No. 2 slide groove (411); a No. 2 threaded rod (433) is rotatably mounted on the inner surface of the No. 1 push block (413); and a No. 2 gear (432) is fixedly connected to the lower end of the No. 2 threaded rod (433).

5. A digital reamer for workpiece surface according to claim 4, characterized in that: The upper end of the No. 2 rotating disk (43) is fixedly connected to the No. 1 gear (431); the No. 2 gear (432) is meshed with the No. 1 gear (431); and a rubber block (415) is fixedly connected to the outer surface of one side of the No. 2 pushing block (414).

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