A positioning structure for processing plastic products

Abstract

The utility model discloses a positioning structure for processing plastic products, the positioning structure comprises an operating platform, a fixed bar, a slide groove, a scale mark and a limit assembly, the fixed bar is fixedly arranged on one side of the operating platform, the slide groove is arranged at the top of the fixed bar, the slide groove runs through from one end of the fixed bar to the other end, the scale mark is arranged on the outer top surface of the fixed bar on one side of the slide groove, the limit assembly is arranged on one side of the fixed bar at equal intervals, a detachable penetration rod is arranged on the inner side of the limit assembly, and the penetration rod on the inner side of the limit assembly simultaneously runs through the inside of the limit assembly and the slide groove. The utility model cooperates with the limit assembly evenly arranged on one side of the fixed bar and the scale mark arranged on the top of the fixed bar, when cutting the plastic plate used for plastic products, it can replace manual measurement and then cut, so that the accuracy of manual measurement can be improved, errors can be avoided, and the size mismatch caused by errors caused by manual measurement can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product processing, in particular to a positioning structure for plastic product processing. Background Art

[0002] During the processing of plastic products, it is necessary to cut the plastic sheets, and then assemble and fix the cut sheets to complete the final processing of the plastic products. During the measurement of the plastic sheets, the cutting position needs to be located, and after positioning, the plastic sheets can be cut accurately.

[0003] Cut the plastic board according to the required size, so that the cardboard can be made into plastic products of different sizes. In the process of cutting plastic products, a plastic cutting machine is needed for cutting, but the manually measured size may produce errors and cause the size to be inconsistent.

[0004] Therefore, it is necessary to propose a positioning structure for plastic product processing. Utility Model Content

[0005] The purpose of the utility model is to provide a positioning structure for processing plastic products, so as to solve the problem in the background technology that in the process of cutting plastic products, a plastic cutting machine needs to be used for cutting, but the manually measured dimensions may produce errors, resulting in dimensional inconsistency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning structure for processing plastic products, the positioning structure comprising an operating platform, a fixed bar, a slide groove, a scale mark and a limit assembly, the fixed bar is fixedly arranged on one side of the operating platform, the slide groove is opened at the top end of the fixed bar, the slide groove runs through from one end of the fixed bar to the other end, the scale mark is arranged on the outer top surface of the fixed bar on one side of the slide groove, the limit assembly is arranged at equal intervals on one side of the fixed bar, a detachable penetrating rod is provided on the inner side of the limit assembly, and the penetrating rod on the inner side of the limit assembly simultaneously runs through the interior of the limit assembly and the slide groove.

[0007] Optionally, the limiting assembly includes a through hole opened on the side wall of the fixing strip, a rubber strip fixed on a circle of the inner wall of the through hole, and a calibration ring groove arranged on the outer circle of the through hole, and the calibration ring groove is used to make the through rod passing through the inner side of the limiting assembly fit better with the side wall of the fixing strip.

[0008] Optionally, a plurality of groups of longitudinal grooves are provided on the top side wall of the operating platform, and the longitudinal grooves penetrate the top and bottom ends of the operating platform at the same time.

[0009] Optionally, a sliding rod is slidably connected to the inner side of the sliding groove, a sliding plate is fixedly provided on the top end of the sliding rod, and a mounting plate is fixedly provided on one side of the sliding plate.

[0010] Optionally, threaded holes are provided at four corner positions at the top of the mounting plate, and a cutting assembly is installed at the top of the threaded hole via a screw.

[0011] Optionally, a length scale is provided on one side of the fixing bar, and a plurality of groups of scale marks are provided on a fixed surface of the length scale, and the length scale and the fixing bar are an integral structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By cooperating with the limit components evenly arranged on one side of the fixing bar and the scale mark arranged on the top of the fixing bar, when cutting the plastic plate used for plastic products, manual measurement can be replaced before cutting, thereby improving the accuracy of manual measurement, avoiding errors, and avoiding size discrepancies caused by errors in manual measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 This is a side structural diagram of the work platform of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model without the cutting assembly installed on the top of the work platform;

[0017] Figure 4 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 5 It is a schematic diagram of the local structure of the limiting component of the utility model.

[0019] In the figure:

[0020] 1. Operation platform;

[0021] 2. Vertical groove;

[0022] 3. Cutting components;

[0023] 4. Fixing strip;

[0024] 5. Sliding plate;

[0025] 6. Length scale;

[0026] 7. Scale mark;

[0027] 8. Chute;

[0028] 9. Limiting assembly; 91. Through hole; 92. Rubber strip; 93. Calibration ring groove;

[0029] 10. Threaded hole;

[0030] 11. Mounting plate;

[0031] 12. Sliding rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-5 , the utility model provides an embodiment: a positioning structure for plastic product processing, the positioning structure includes an operating platform 1, a fixing bar 4, a slide groove 8, a scale mark 7 and a limit assembly 9, the fixing bar 4 is fixedly arranged on one side of the operating platform 1, the slide groove 8 is opened at the top of the fixing bar 4, the slide groove 8 runs through one end of the fixing bar 4 to the other end, a length scale 6 is arranged on one side of the fixing bar 4, and several groups of scale marks 7 are directly arranged on the fixed surface of the length scale 6, the length scale 6 and the fixing bar 4 are an integral structure, and the scale mark 7 is arranged on the outer top surface of the fixing bar 4 on one side of the slide groove 8. It can be further explained that the side of the plate to be cut and the position of the fixing bar 4 close to the side wall of the operating platform 1 are pressed against the side wall of the fixing bar 4, so as to ensure that the plate to be cut does not shake, and the limit assembly 9 is evenly spaced and arranged on one side of the fixing bar 4, and the inner side of the limit assembly 9 is detachably provided with a through rod, and the through rod inside the limit assembly 9 The through rod simultaneously passes through the interior of the limit assembly 9 and the slide groove 8. The limit assembly 9 includes a through hole 91 opened on the side wall of the fixing strip 4, a rubber strip 92 fixedly arranged at a circle position on the inner side wall of the through hole 91, and a calibration ring groove 93 arranged on the outer circle of the through hole 91. The calibration ring groove 93 is used to make the through rod passing through the inner side of the limit assembly 9 fit more closely with the side wall of the fixing strip 4. The inner side of the slide groove 8 is slidably connected with a sliding rod 12, and a sliding plate 5 is fixedly arranged on the top of the sliding rod 12. The through rod with the same inner diameter as the limit assembly 9 is passed through the inner side of the limit assembly 9, and the through rod passing through the inner side of the limit assembly 9 is used to limit the moving position of the sliding rod 12 inside the slide groove 8. At this time, the cutting assembly 3 can no longer move to the position of the top end of the fixing strip 4. At this time, the required length of the plastic sheet is measured according to the scale of the scale mark 7, and the position of the cutting assembly 3 is adjusted to cut the plastic sheet to obtain a plastic sheet of the required size.

[0034] A plurality of groups of longitudinal grooves 2 are provided on the top side wall of the operating platform 1, and the longitudinal grooves 2 penetrate the top and bottom of the operating platform 1 at the same time. During the cutting process, since the longitudinal grooves 2 make the operating platform 1 into a penetrating shape, the debris generated by the cutting can fall from the longitudinal grooves 2 to the bottom of the operating platform 1. A mounting plate 11 is fixedly provided on one side of the sliding plate 5, and threaded holes 10 are provided at four corners at the top of the mounting plate 11. A cutting device assembly 3 is installed at the top of the threaded hole 10 through a screw. The cutting device assembly 3 is fixed to the top of the mounting plate 11 by bolts, and the bolts penetrate the outer shell of the cutting device assembly 3 and the inside of the threaded hole 10. At the same time, the cutting device assembly 3 includes a servo motor and a cutting disc. The servo motor drives the cutting disc to rotate to cut the measured plastic plate to achieve precise positioning cutting.

[0035] Working principle: First, one side of the plate to be cut and the position of the fixing bar 4 close to the side wall of the operating platform 1 are pressed against the side wall of the fixing bar 4, so that the plate to be cut does not shake, and the through rod with the same inner diameter as the limit component 9 is penetrated into the inner side of the limit component 9, and the through rod penetrating the inner side of the limit component 9 is used to limit the moving position of the sliding rod 12 inside the slide groove 8. At this time, the cutting device component 3 can no longer move to the position of the top of the fixing bar 4. At this time, the required length of the plastic plate is measured according to the scale of the scale mark 7, and then the position of the cutting device component 3 is adjusted. The plastic plate can be cut to obtain a plastic plate of the required size. The cutting device component 3 is fixed to the top of the mounting plate 11 by bolts. The bolts penetrate the outer shell of the cutting device component 3 and the inside of the threaded hole 10. At the same time, the cutting device component 3 includes a servo motor and a cutting disc. The servo motor drives the cutting disc to rotate to cut the measured plastic plate to achieve precise positioning cutting. During the cutting process, because the longitudinal groove 2 makes the operating platform 1 through, the debris generated by the cutting can fall from the longitudinal groove 2 to the bottom of the operating platform 1.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A positioning structure for processing plastic products, characterized in that: The positioning structure includes: Operating platform (1); A fixing bar (4), wherein the fixing bar (4) is fixedly arranged on one side of the operating platform (1); A slide groove (8), wherein the slide groove (8) is provided at the top end of the fixing strip (4), and the slide groove (8) runs from one end of the fixing strip (4) to the other end; A scale mark (7), the scale mark (7) being arranged on the outer top surface of the fixing strip (4) on one side of the slide groove (8); A limit assembly (9), wherein the limit assembly (9) is arranged at equal intervals on one side of the fixing bar (4), and a detachable through rod is provided on the inner side of the limit assembly (9), and the through rod on the inner side of the limit assembly (9) simultaneously penetrates the interior of the limit assembly (9) and the slide groove (8).

2. A positioning structure for processing plastic products according to claim 1, characterized in that: The limiting assembly (9) comprises a through hole (91) provided on the side wall of the fixing strip (4), a rubber strip (92) fixedly arranged at a circle position of the inner side wall of the through hole (91), and a calibration ring groove (93) arranged at the outer circle of the through hole (91), wherein the calibration ring groove (93) is used to make the through rod passing through the inner side of the limiting assembly (9) fit more closely with the side wall of the fixing strip (4).

3. A positioning structure for processing plastic products according to claim 1, characterized in that: A plurality of groups of longitudinal grooves (2) are provided on the top side wall of the operating platform (1), and the longitudinal grooves (2) penetrate the top and bottom ends of the operating platform (1) at the same time.

4. A positioning structure for processing plastic products according to claim 1, characterized in that: The inner side of the sliding groove (8) is slidably connected with a sliding rod (12), the top end of the sliding rod (12) is fixedly provided with a sliding plate (5), and one side of the sliding plate (5) is fixedly provided with a mounting plate (11).

5. A positioning structure for processing plastic products according to claim 4, characterized in that: Threaded holes (10) are provided at four corner positions at the top of the mounting plate (11), and a cutting assembly (3) is installed at the top of the threaded hole (10) via a screw.

6. A positioning structure for processing plastic products according to claim 1, characterized in that: A length scale (6) is arranged on one side of the fixing bar (4), and a plurality of groups of scale marks (7) are arranged on a fixed surface of the length scale (6). The length scale (6) and the fixing bar (4) are an integrated structure.

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