Machining punching jig

Abstract

The utility model discloses a machining punching jig which comprises a machining platform, a sliding rail and a positioning mechanism are arranged on the machining platform, the sliding rail and the positioning mechanism are perpendicular to each other, a positioning seat is arranged on the sliding rail, and the positioning seat is connected with the sliding rail in a sliding mode. The utility model provides a machining punching jig which can be used for quickly positioning a position to be punched of a sectional material, so that a plurality of holes are quickly punched in the sectional material, the machining efficiency is improved during batch machining, and the machining precision is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel processing, and in particular relates to a machining punching jig. Background Art

[0002] The surface of the aluminum alloy profile frame used in the factory usually requires a large number of holes to be opened, and the drilling machine is the simplest and lowest-cost drilling equipment. However, when drilling holes on the surface of a large number of aluminum alloy profile frames, the drilling efficiency is low when using a drilling machine, and it is easy to have incorrect positioning.

[0003] like Figure 1 A profile 1 is shown, with a through hole 11 on the side, and a back hole 12 needs to be drilled on the back using a drilling machine. The back hole 12 is between two adjacent through holes 11 and the distance to the two adjacent through holes 11 is the same, so the back hole 12 needs to be positioned and processed according to the through hole 11.

[0004] In the prior art, for example, a channel steel punching positioning auxiliary device disclosed in Chinese patent CN 212350447 U adjusts the position of the cross slider, the longitudinal scale and the transverse scale according to the scales on the longitudinal scale and the transverse scale, and uses the set screw to penetrate the set screw hole on the cross slider and lock it with the transverse scale, and then uses the positioning punch installed on the positioning slider to make positioning marks, so as to achieve fast and accurate positioning. However, in the prior art, it is necessary to use a ruler to measure and position, and the positioning speed is slow, which affects the processing efficiency. Utility Model Content

[0005] The utility model aims to provide a machining punching jig to solve the problem of slow positioning speed and affected machining efficiency in the prior art.

[0006] To this end, the utility model provides a machining punching jig, comprising: a machining platform, on which a slide rail and a positioning mechanism are arranged, the slide rail and the positioning mechanism are perpendicular to each other, a positioning seat is arranged on the slide rail, and the positioning seat is slidably connected to the slide rail.

[0007] Preferably, the positioning mechanism comprises a fixing plate and a fixing seat, and the fixing plate and the fixing seat are located on two sides of the slide rail relative to each other.

[0008] Preferably, a slideway is provided on the fixing seat, the direction of the slideway is perpendicular to the slide rail, and a sliding block is provided on the slideway.

[0009] Preferably, a connecting rod is provided in the fixing seat, the connecting rod is slidably connected to the fixing seat, the connecting rod is above the slideway, and the connecting rod is fixedly connected to the sliding block.

[0010] Preferably, a positioning pin is provided on a surface of the sliding block opposite to the connecting rod.

[0011] Preferably, the fixing plate is provided with a socket, and the socket is connected with the positioning pin in cooperation. The sliding block can be easily moved by moving the connecting rod, thereby driving the positioning pin to be inserted into or pulled out of the socket, thereby realizing rapid positioning and clamping of the profile.

[0012] Preferably, the positioning seat comprises a horizontal plate and a vertical plate, and the horizontal plate and the vertical plate are perpendicular to each other. The positioning seat is used to fix the profile and drive the profile to move horizontally, so as to realize rapid and continuous drilling of multiple holes on the profile.

[0013] Preferably, the horizontal plate is slidably connected to the slide rail in the slide rail, and the vertical plate is tightly attached to the fixed plate.

[0014] Preferably, the vertical plate is provided with a plurality of positioning holes, and the positioning holes are connected with positioning pins. The positioning pins pass through the positioning holes to fix the position of the positioning seat, and further fix the position of the profile, so as to facilitate drilling holes on the profile.

[0015] Preferably, fixing bolt holes are provided at both ends of the vertical plate. Fixing bolts are screwed into the fixing bolt holes on both sides of the vertical plate to fix the profile and the positioning seat, thereby preventing the profile and the positioning seat from moving and affecting the processing accuracy.

[0016] Beneficial effects:

[0017] 1. The utility model provides a machining punching jig, which can quickly locate the position of the profile to be punched, so as to quickly connect and punch multiple holes on the profile, improve the processing efficiency during batch processing, and ensure the processing accuracy.

[0018] 2. The existing technology requires measuring the position of the hole to be processed by a ruler, which is inefficient in batch processing. The utility model facilitates the movement of the sliding block by moving the connecting rod, thereby driving the positioning pin to pass through the positioning hole on the positioning seat and then insert into or pull out of the socket, thereby achieving rapid positioning of the profile while clamping the profile, thereby improving processing efficiency.

[0019] 3. The positioning seat in the utility model is used to fix the profile and cooperate with the slide rail to drive the profile to move horizontally, thereby realizing rapid and continuous drilling of multiple holes on the profile.

[0020] 4. In the utility model, fixing bolts are screwed into the fixing bolt holes on both sides of the vertical plate to fix the profile and the positioning seat, thereby preventing the profile and the positioning seat from moving and affecting the processing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 The utility model provides a schematic diagram of the profile structure of an embodiment of a machining punching jig.

[0023] Figure 2 The utility model is a structural schematic diagram of an embodiment of a machining punching jig provided by the utility model.

[0024] Figure 3 The present invention is a schematic diagram of the positioning mechanism structure of an embodiment of a machining punching jig provided by the present invention.

[0025] Figure 4 The present invention is a schematic diagram of a positioning seat structure of an embodiment of a machining punching jig provided by the present invention.

[0026] Figure 5 The utility model provides a schematic diagram of the use of a machining punching jig according to an embodiment of the present invention.

[0027] In the figure: 1-profile, 11-through hole, 12-back hole, 2-processing platform, 3-slide rail, 4-positioning mechanism, 41-fixed plate, 42-fixed seat, 43-slideway, 44-sliding block, 45-connecting rod, 46-positioning pin, 47-jack, 5-positioning seat, 51-horizontal plate, 52-vertical plate, 53-positioning hole, 54-fixing bolt hole. DETAILED DESCRIPTION

[0028] The content of the present invention can be more easily understood by referring to the following detailed description of the preferred implementation method of the present invention and the included embodiments. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those generally understood by ordinary technicians in the field to which the present invention belongs. When there is a conflict, the definition in this specification shall prevail.

[0029] Embodiment 1:

[0030] The utility model provides a machining punching jig, which can quickly locate the position of a profile to be punched, so as to quickly connect and punch a plurality of holes on the profile, improve the processing efficiency during batch processing, and ensure the processing accuracy.

[0031] like Figure 1A profile 1 is shown, with a through hole 11 on the side, and a back hole 12 needs to be drilled on the back using a drilling machine. The back hole 12 is between two adjacent through holes 11 and the distance to the two adjacent through holes 11 is the same, so the back hole 12 needs to be positioned and processed according to the through hole 11.

[0032] In order to be able to quickly and continuously process the back holes 12 on the profile 1, the following is provided: Figure 2-4 The machining punching jig shown includes: a processing platform 2, on which a slide rail 3 and a positioning mechanism 4 are arranged, the slide rail 3 and the positioning mechanism 4 are perpendicular to each other, the slide rail 3 is provided with a positioning seat 5, and the positioning seat 5 is slidably connected to the slide rail 3.

[0033] The positioning mechanism 4 includes a fixed plate 41 and a fixed seat 42, and the fixed plate 41 and the fixed seat 42 are opposite to each other on both sides of the slide rail 3. A slideway 43 is arranged on the fixed seat 42, and the direction of the slideway 43 is perpendicular to the slide rail 3. A sliding block 44 is arranged on the slideway 43. A connecting rod 45 is arranged in the fixed seat 42, and the connecting rod 45 is slidably connected with the fixed seat 42. The connecting rod 45 is above the slideway 43, and the connecting rod 45 is fixedly connected with the sliding block 44. A positioning pin 46 is arranged on the side of the sliding block 44 opposite to the connecting rod 45. A socket 47 is arranged on the fixed plate 41, and the socket 47 is matched and connected with the positioning pin 46. By moving the connecting rod 45 to move the sliding block 44, the sliding block 44 drives the positioning pin 46 to move, so that the positioning pin 46 is inserted into or pulled out of the socket 47, so as to realize the rapid positioning and clamping of the profile 1.

[0034] The positioning seat 5 includes a horizontal plate 51 and a vertical plate 52, and the horizontal plate 51 and the vertical plate 52 are perpendicular to each other. The horizontal plate 51 is slidably connected with the slide rail 3 in the slide rail 3, and the vertical plate 52 is tightly attached to the fixed plate 41. A plurality of positioning holes 53 are provided on the vertical plate 52, and the positioning holes 53 are matched and connected with the positioning pins 46. The profile 1 is placed in the positioning seat 5, and the position of the through hole 11 on the side is the same as the position of the positioning hole 53. The two ends of the vertical plate 52 are provided with fixing bolt holes 54. The positioning seat 5 moves on the slide rail 3, so that the positioning hole 53 is aligned with the positioning pin 46, and the positioning pin 46 passes through the positioning hole 53 and is inserted into the plug hole 47, thereby fixing the position of the positioning seat 5, and further fixing the position of the profile 1, so as to facilitate drilling on the profile 1. The fixing bolts are screwed into the fixing bolt holes 54 on both sides of the vertical plate 52 to fix the profile 1 and the positioning seat 5, so as to prevent the profile 1 and the positioning seat 5 from moving and affecting the processing accuracy.

[0035] Working principle: Figure 5As shown, the profile 1 is placed in the positioning seat 5, and the two ends of the profile 1 are fixed to the fixing bolt holes 54 of the positioning seat 5 by fixing bolts. The positioning seat 5 is moved on the slide rail 3, so that the positioning pin 46 is aligned with the through hole 11 on the profile 1, and the connecting rod 45 is pushed to insert the positioning pin 46 into the through hole 11, the positioning hole 53, and then into the insertion hole 47. At this time, the position of the hole drilled by the drilling machine, that is, the position of the back hole 12, is used to quickly locate the processing position of the profile 1, and the profile 1 is clamped by the sliding block 44 and the fixing plate 41 to ensure the stability and accuracy of the processing.

Claims

1. A machining punching jig, characterized in that: include: A processing platform is provided with a slide rail and a positioning mechanism, the slide rail and the positioning mechanism are perpendicular to each other, a positioning seat is provided on the slide rail, and the positioning seat is slidably connected to the slide rail.

2. A machining punching jig according to claim 1, characterized in that: The positioning mechanism comprises a fixing plate and a fixing seat, and the fixing plate and the fixing seat are located on two sides of the slide rail opposite to each other.

3. A machining punching jig according to claim 2, characterized in that: The fixing seat is provided with a slideway, the direction of the slideway is perpendicular to the slide rail, and the slideway is provided with a sliding block.

4. A machining punching jig according to claim 3, characterized in that: A connecting rod is arranged in the fixing seat, the connecting rod is slidably connected to the fixing seat, the connecting rod is above the slideway, and the connecting rod is fixedly connected to the sliding block.

5. A machining punching jig according to claim 4, characterized in that: A positioning latch is arranged on a surface of the sliding block opposite to the connecting rod.

6. A machining punching jig according to claim 5, characterized in that: The fixing plate is provided with a socket, and the socket is matched and connected with the positioning pin.

7. A machining punching jig according to claim 6, characterized in that: The positioning seat comprises a horizontal plate and a vertical plate, and the horizontal plate and the vertical plate are perpendicular to each other.

8. A machining punching jig according to claim 7, characterized in that: The horizontal plate is slidably connected with the slide rail in the slide rail, and the vertical plate is tightly attached to the fixed plate.

9. A machining punching jig according to claim 8, characterized in that: The vertical plate is provided with a plurality of positioning holes, and the positioning holes are matched and connected with the positioning pins.

10. A machining punching jig according to claim 9, characterized in that: Both ends of the vertical plate are provided with fixing bolt holes.

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