Die part tapping jig

Abstract

The utility model relates to the field of die part machining, in particular to a die part tapping jig which comprises a machining table. A clamping assembly is arranged on the front side of the upper end face of the machining table, a mounting block is arranged at the upper end of the moving block, a plurality of mounting grooves are formed, a plurality of second clamping plates are sequentially arranged at the upper end of the first clamping plate, and fastening rods are arranged on the sides, close to the mounting block, of the second clamping plates correspondingly. The clamping device has the beneficial effects that the clamping air cylinder is arranged to drive the moving block to move, then the first clamping plate is driven by the connecting rod to clamp parts, when high parts need to be clamped, the second clamping plates of different numbers are installed at the upper end of the first clamping plate according to the heights of the parts, and therefore the parts can be clamped conveniently. And the second clamping plate is connected with the mounting block through the fastening rod, so that parts with various heights are fixedly clamped, and the tapping quality is ensured.

Description

Technical Field

[0001] The utility model relates to the field of mold part processing, in particular to a tapping fixture for mold parts. Background Art

[0002] During the machining process, the holes on mold parts need to be tapped to produce threads of the required size. Large-sized threads are prone to causing the tap to break during machining. Currently, the holes on mold parts are tapped by operators holding a tap, which is labor-intensive and inefficient.

[0003] The prior art CN218461086U discloses a tapping jig for mold parts that prevents wire breakage, comprising an upper plate, a lower plate, a detection part, a pulling frame, a tapping part, and an upper power part. By using the upper plate, the lower plate, the detection part, the pulling frame, and the tapping part in coordination with each other, a tapping jig for mold parts that prevents tap breakage is manufactured, which replaces the operator's manual tapping of mold parts, reduces labor intensity, and improves tapping efficiency.

[0004] However, the tapping jigs in the prior art only clamp the bottom of the parts when clamping the parts. When processing parts with higher heights, unstable clamping is likely to occur, thereby affecting the tapping quality. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings, the utility model provides a technical solution that can solve the above-mentioned problems.

[0006] A tapping jig for mold parts, comprising a processing table;

[0007] A tapping assembly is provided on the rear side of the processing table;

[0008] A clamping assembly is provided on the front side of the upper end surface of the processing table. The clamping assembly includes left and right clamping cylinders. The telescopic ends of the two clamping cylinders are respectively arranged opposite to each other and are respectively provided with moving blocks. The opposite surfaces of the two moving blocks are respectively provided with connecting rods, and the other ends of the connecting rods are respectively provided with first clamping plates.

[0009] A mounting block is provided at the upper end of the moving block. The upper end of the mounting block is an arc-shaped structure and is provided with multiple mounting grooves. A plurality of second clamping plates are sequentially provided at the upper end of the first clamping plate. A fastening rod is provided on the side of the second clamping plate close to the mounting block, and the other end of the fastening rod is detachably provided in the mounting groove.

[0010] As a further solution of the present invention: connecting plates are respectively provided on the front and rear sides of the second clamping plate and the side close to the fastening rod, and fixing holes are opened on the connecting plates. The fixing holes extend inwardly to the first clamping plate and the second clamping plate, and fixing screws are provided in the fixing holes.

[0011] As a further solution of the present invention: a fastening groove is provided in the middle of the second clamping plate on one side close to the fastening rod, and the fastening rods are detachably arranged in the fastening groove.

[0012] As a further solution of the present invention: a screw transmission module is provided on the rear side of the processing table, and the bottom of the tapping assembly is installed on the moving part of the screw transmission module.

[0013] As a further solution of the present invention, a non-slip pad is provided on one side of the first clamping plate and the second clamping plate away from the moving block.

[0014] Compared with the prior art, the beneficial effects of the present invention are: by providing a clamping cylinder to drive the moving block to move, and then driving the first clamping plate to clamp the parts through the connecting rod, when it is necessary to clamp parts with higher heights, different numbers of second clamping plates are installed on the upper end of the first clamping plate according to the height of the parts, and the second clamping plates are connected to the mounting block through fastening rods respectively, so as to achieve fixed clamping of parts of various heights, thereby ensuring the tapping quality.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in this embodiment or the prior art, the following briefly introduces the drawings required for use in the embodiment or the prior art description. 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 creative work.

[0017] Figure 1 It is a structural diagram of the present utility model.

[0018] Figure 2 It is a structural diagram of the clamping assembly.

[0019] As shown in the figure: 1. Processing table; 2. Tapping assembly; 3. Clamping cylinder; 4. Moving block; 5. Connecting rod; 6. First clamping plate; 7. Mounting block; 8. Mounting slot; 9. Second clamping plate; 10. Fastening rod; 11. Connecting plate; 12. Fixing hole; 13. Fixing screw; 14. Fastening slot; 15. Screw drive module; 16. Anti-slip pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0023] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0024] See also Figure 1-2 , a tapping fixture for mold parts, comprising a processing table 1;

[0025] A tapping assembly 2 is provided on the rear side of the processing table 1;

[0026] A clamping assembly is provided on the front side of the upper end surface of the processing table 1. The clamping assembly includes left and right clamping cylinders 3. The telescopic ends of the two clamping cylinders 3 are respectively arranged opposite to each other and are respectively provided with a moving block 4. The opposite surfaces of the two moving blocks 4 are respectively provided with connecting rods 5. The other ends of the connecting rods 5 are respectively provided with first clamping plates 6.

[0027] A mounting block 7 is provided at the upper end of the moving block 4. The upper end of the mounting block 7 is an arc-shaped structure and is provided with a plurality of mounting grooves 8. A plurality of second clamping plates 9 are sequentially provided at the upper end of the first clamping plate 6. A fastening rod 10 is provided on the side of the second clamping plate 9 close to the mounting block 7. The other end of the fastening rod 10 is detachably provided in the mounting groove 8.

[0028] During operation, when it is necessary to clamp parts with higher heights, different numbers of second clamping plates 9 are installed on the upper end of the first clamping plate 6 according to the height of the parts, and the second clamping plates 9 are connected to the mounting blocks 7 through fastening rods 10 respectively, so as to achieve fixed clamping of parts of various heights, thereby ensuring the tapping quality.

[0029] Furthermore, connecting plates 11 are respectively provided on the front and rear sides of the second clamping plate 9 and the side close to the fastening rod 10. The connecting plates 11 are provided with fixing holes 12, which extend inward to the first clamping plate 6 and the second clamping plate 9. A fixing screw 13 is provided in the fixing hole 12.

[0030] The adjacent first clamping plates 6 and second clamping plates 9 are fastened together by the fixing holes 12 and the fixing screws 13 on the connecting plate 11 .

[0031] Furthermore, a fastening groove 14 is provided in the middle of the second clamping plate 9 near the fastening rod 10 , and the fastening rods 10 are detachably disposed in the fastening groove 14 .

[0032] It can ensure that the second clamping plate 9 and the mounting block 7 are tightly connected to each other, thereby improving the stability of the clamping.

[0033] Furthermore, a screw transmission module 15 is provided on the rear side of the processing table 1 , and the bottom of the tapping assembly 2 is mounted on the moving part of the screw transmission module 15 .

[0034] It can drive the tapping assembly 2 to move left and right, thereby improving the tapping efficiency.

[0035] Furthermore, anti-slip pads 16 are respectively provided on the side of the first clamping plate 6 and the second clamping plate 9 away from the moving block 4 .

[0036] Can improve the clamping stability of parts.

[0037] It should also be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0038] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present application. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A tapping fixture for mold parts, characterized by: comprising a processing table (1); A tapping assembly (2) is provided on the rear side of the processing table (1); A clamping assembly is provided on the front side of the upper end surface of the processing table (1), and the clamping assembly includes clamping cylinders (3) arranged on the left and right. The telescopic ends of the two clamping cylinders (3) are respectively arranged opposite to each other and are respectively provided with moving blocks (4). The opposite surfaces of the two moving blocks (4) are respectively provided with connecting rods (5), and the other ends of the connecting rods (5) are respectively provided with first clamping plates (6). The upper end of the moving block (4) is provided with a mounting block (7), the upper end of the mounting block (7) is in an arc-shaped structure and is provided with a plurality of mounting grooves (8), the upper end of the first clamping plate (6) is provided with a plurality of second clamping plates (9) in sequence, and the second clamping plates (9) are respectively provided with a fastening rod (10) on one side close to the mounting block (7), and the other end of the fastening rod (10) is respectively detachably provided in the mounting groove (8).

2. The mold parts tapping jig according to claim 1, characterized in that: Connecting plates (11) are respectively provided on the front and rear sides of the second clamping plate (9) and the side close to the fastening rod (10). The connecting plates (11) are provided with fixing holes (12). The fixing holes (12) extend inwardly to the first clamping plate (6) and the second clamping plate (9). A fixing screw (13) is provided in the fixing hole (12).

3. The mold parts tapping jig according to claim 1, characterized in that: A fastening groove (14) is provided at the middle portion of one side of the second clamping plate (9) close to the fastening rod (10), and the fastening rods (10) are detachably arranged in the fastening groove (14).

4. The mold parts tapping jig according to claim 1, characterized in that: A screw transmission module (15) is provided on the rear side of the processing table (1), and the bottom of the tapping assembly (2) is mounted on the moving part of the screw transmission module (15).

5. The mold parts tapping jig according to claim 1, characterized in that: Anti-skid pads (16) are respectively provided on the side of the first clamping plate (6) and the second clamping plate (9) away from the moving block (4).

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