Split type in-mold tapping machine

Abstract

The utility model relates to the technical field of tapping machines, and discloses a split type in-mold tapping machine which comprises a driving part, a main gear is arranged on the inner side of the driving part, and a transmission part is installed on the right side of the driving part in a clamped mode. The matching column on the left side of the transmission part is clamped with the matching hole in the right side of the driving part, then the bolt penetrates through the through hole and is fixedly connected with the first threaded hole, the driving part and the transmission part can be disassembled by taking out the bolt in the later period, and therefore replacement and maintenance are convenient; a driving part and a positioning groove are positioned and clamped, at the moment, a first wedging plate and a second wedging plate are clamped with a first wedging groove and a second wedging groove correspondingly, then a bolt penetrates through a mounting hole to be fixedly connected with a second threaded hole, the bolt on the top side of a through hole is rotated again to be fixed with a connecting screw hole in the top side of a main plate, and mounting is convenient and fast; and the stability is high after combination and installation.

Description

TECHNICAL FIELD

[0001] The utility model relates to tapping machine technical field, concretely is a split type in mould tapping machine. BACKGROUND

[0002] In mould tapping processing is a common machining mode, and its processing speed is fast, precision is high, and stability is good, before in mould tapping, the in mould tapping machine needs to be connected with the mould to cooperate, and then realizes in mould tapping, in the actual machining process, because the mould needs to be tested, produces, often needs to disassemble the mould, reprocesses or redebugging during testing.

[0003] According to retrieval, Chinese patent document, announcement number: CN205464648U discloses a split type in mould tapping machine, and the connection cooperation between the driving part and the tapping part is realized through the cooperation groove and bolt, when the mould is debugged, because the tapping part is fixed on the upper mould, its position is fixed, is not influenced by disassembly, therefore, it is not necessary to debug the in mould tapping machine again, can greatly improve the mould debugging efficiency.But, in the process of using, the connection cooperation between the driving part and the tapping part is realized through the cooperation groove and bolt, although the fixed effect can be obtained, but the fixed effect is poor, is prone to looseness in the later period, the gear meshing position in the driving part cannot be disassembled and combined, check and maintain more troublesome when the gear is damaged in the later period, and the machine body and mainboard are fixed connection structure, and the proportion is disassembled and maintained in the later period, and the use convenience is poor. UTILITY MODEL CONTENTS

[0004] (I) the technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a split type in mould tapping machine, which has the advantages of adopting split type combination installation driving part, tapping part and mainboard, facilitating combination disassembly in the later period, and being simple and fast in the disassembly process, and high overall stability, which solves the above technical problems.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a split type in mould tapping machine, including driving part, the inside of driving part is provided with main gear, the right side of driving part is installed with transmission part through clamping, the inside of transmission part is provided with transmission gear, the main gear and transmission gear are connected through meshing, the bottom side of driving part and transmission part is installed with mainboard through bolt, the bottom side of mainboard is installed with machine body through bolt, the inside of machine body is provided with output gear, the bottom side of machine body is provided with tapping assembly.

[0008] Preferably, the right side of the driving part is provided with a matching hole, the top side and the bottom side of the matching hole are respectively provided with through holes, the left end of the front side and the rear side of the driving part is fixedly installed with a first matching plate, and the front side of the first matching plate is provided with a mounting hole.

[0009] Through the above technical scheme, under the action of the matching hole and the first matching plate, it is convenient to position and install when the transmission part is combined and installed, and through the through hole, it is convenient to connect and fix by using a bolt.

[0010] Preferably, the left side of the transmission part is fixedly installed with two matching columns, the sizes and shapes of the matching columns are matched with the matching hole respectively, the top side of the matching column is provided with a first threaded hole, the right end of the front side and the rear side of the transmission part is respectively fixedly installed with a second matching plate, and the front side of the second matching plate is provided with a mounting hole.

[0011] Through the above technical scheme, the matching column on the left side of the transmission part is matched with the matching hole on the right side of the driving part, then a bolt is used to pass through the through hole and connect and fix the first threaded hole, and the driving part and the transmission part can be disassembled by taking out the bolt, so that replacement and maintenance are facilitated.

[0012] Preferably, the left end of the top side of the main plate is provided with a positioning groove, the size and shape of the positioning groove are matched with the positioning seat on the bottom side of the driving part, the front side and the rear side of the main plate are respectively provided with a first matching groove and a second matching groove, the inner sides of the first matching groove and the second matching groove are respectively provided with a second threaded hole, and the sizes and shapes of the first matching groove and the second matching groove are matched with the first matching plate and the second matching plate respectively.

[0013] Through the above technical scheme, when the driving part and the transmission part are installed, the driving part is positioned and matched with the positioning groove, at this time, the first matching plate and the second matching plate are respectively matched with the first matching groove and the second matching groove, then a bolt is used to pass through the mounting hole and connect and fix the second threaded hole, and the bolt on the top side of the through hole is rotated again and fixed with the connecting threaded hole on the top side of the main plate, so that installation is convenient and fast, and the stability after combined installation is high.

[0014] Preferably, the bottom side of the main plate is provided with a base groove, the size and shape of the base groove are matched with the positioning column on the top side of the machine body, the top side of the inner side of the base groove is provided with a penetrating hole, and the penetrating hole is totally provided with four, which are annularly and equidistantly arranged on the top side of the main plate.

[0015] Through the above technical scheme, when the machine body is installed, the machine body and the connecting rod on the top side are respectively positioned and matched with the base groove and the penetrating hole, which is conducive to rapid positioning and installation, and thus the installation convenience is improved.

[0016] Preferably, the top side of the body is fixedly provided with connecting rods, four connecting rods are provided in total, and the connecting rods are matched with the penetrating holes in size and shape, and the top side of the connecting rods is provided with a No.

[0017] Through the above technical scheme, the bolt is used to pass through the top side of the main plate and is connected and fixed with the No.

[0018] Compared with the prior art, the split type in-mold thread forming machine has the following beneficial effects:

[0019] 1. The engaging column on the left side of the transmission part is clamped with the engaging hole on the right side of the driving part, then the bolt is used to pass through the through hole and is connected and fixed with the No.

[0020] 2. When the driving part and the transmission part are installed, the driving part is clamped with the positioning groove, at this time, the No.

[0021] 3. When the body is installed, the body and the connecting rods on the top side are clamped with the base groove and the penetrating hole respectively, then the bolt is used to pass through the top side of the main plate and is connected and fixed with the No. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole connection three-dimensional structure schematic view of the utility model;

[0023] Figure 2 It is a front view cross-sectional structure schematic view of the utility model;

[0024] Figure 3 It is a three-dimensional structure schematic view of the body of the utility model;

[0025] Figure 4 It is an explosion three-dimensional structure schematic view of the driving part and the transmission part of the utility model;

[0026] Figure 5 It is a three-dimensional structure schematic view of the main plate of the utility model.

[0027] Wherein: 1, drive part; 2, main gear; 3, transmission part; 4, transmission gear; 5, main plate; 6, machine body; 7, output gear; 8, tapping assembly; 101, fitting hole; 102, through hole; 103, No. 1 fitting plate; 301, fitting column; 302, No. 1 threaded hole; 303, No. 2 fitting plate; 501, positioning groove; 502, No. 1 fitting groove; 503, No. 2 fitting groove; 504, base groove; 505, insertion hole; 601, connecting rod; 602, No. 3 threaded hole. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Embodiment one:

[0030] As Figures 1-5 shown, the utility model provides a split type in -mold tapping machine, including drive part 1, the inside of drive part 1 is provided with main gear 2, the right side of drive part 1 is installed with transmission part 3 through the engagement, the inside of transmission part 3 is provided with transmission gear 4, and the main gear 2 and transmission gear 4 are connected through meshing, and the bottom side of drive part 1 and transmission part 3 is installed with main plate 5 through bolt, the bottom side of main plate 5 is installed with machine body 6 through bolt, and the inside of machine body 6 is provided with output gear 7, and the bottom side of machine body 6 is provided with tapping assembly 8.

[0031] Specifically, the right side of drive part 1 is provided with fitting hole 101, and the top side and the bottom side of fitting hole 101 are provided with through hole 102 respectively, and No. 1 fitting plate 103 is fixedly installed at the left end of the front side and the rear side of drive part 1, and the front side of No. 1 fitting plate 103 is provided with mounting hole. Advantage is, through fitting hole 101 and No. 1 fitting plate 103, it is convenient to position and install when combination installs transmission part 3, and through through hole 102, it is convenient to connect and fix by bolt.

[0032] Specifically, two engaging posts 301 are fixedly installed on the left side of the transmission unit 3. The size and shape of the engaging posts 301 match the engaging holes 101, and a first threaded hole 302 is opened on the top side of the engaging posts 301. Second engaging plates 303 are fixedly installed on the right side of the front and rear sides of the transmission unit 3, respectively. The second engaging plate 303 has an installation hole on its front side. The advantage is that by engaging the engaging posts 301 on the left side of the transmission unit 3 with the engaging holes 101 on the right side of the drive unit 1, and then using bolts to pass through the through holes 102 and connect and fix them to the first threaded hole 302, the drive unit 1 and the transmission unit 3 can be disassembled and replaced for maintenance after the bolts are removed.

[0033] Specifically, a positioning groove 501 is provided on the left end of the top side of the motherboard 5. The size and shape of the positioning groove 501 match the positioning seat on the bottom side of the drive unit 1. A first-order fitting groove 502 and a second-order fitting groove 503 are respectively provided on the front and rear sides of the motherboard 5. A second-order threaded hole is provided on the inner side of each of the first-order fitting groove 502 and the second-order fitting groove 503. The size and shape of the first-order fitting groove 502 and the second-order fitting groove 503 are respectively matched with the first-order fitting plate 103 and the second-order fitting plate 303. The advantage is that by positioning and engaging the drive unit 1 with the positioning groove 501, the first-order fitting plate 103 and the second-order fitting plate 303 are engaged with the first-order fitting groove 502 and the second-order fitting groove 503 respectively. Then, a bolt is passed through the mounting hole and connected and fixed to the second-order threaded hole. Finally, the bolt on the top side of the through hole 102 is rotated and fixed to the connecting screw hole on the top side of the motherboard 5. Installation is convenient and quick, and the assembled installation has high stability.

[0034] Example 2:

[0035] like Figures 1-5 As shown, this is an improvement over the previous embodiment. Specifically, a base groove 504 is formed on the bottom side of the motherboard 5. The size and shape of the base groove 504 match the positioning post on the top side of the body 6. A through hole 505 is formed on the top side of the inner side of the base groove 504. A total of four through holes 505 are provided, arranged equidistantly in a ring on the top side of the motherboard 5. The advantage is that by positioning and engaging the body 6 and the connecting rod 601 on the top side with the base groove 504 and the through hole 505 respectively, rapid positioning and installation are facilitated, improving installation convenience.

[0036] Specifically, four connecting rods 601 are fixedly installed on the top side of the main body 6. The size and shape of each connecting rod 601 match the through holes 505. Each connecting rod 601 has a No. 3 threaded hole 602 on its top side. The advantage is that by using bolts to pass through the top side of the main body 5 and connect and fix it to the No. 3 threaded hole 602, it is convenient for positioning and installation while ensuring high connection stability. Furthermore, it facilitates independent disassembly and inspection / repair of the tapping assembly 8 later.

[0037] In use, during use, by engaging the engagement column 301 on the left side of the transmission part 3 with the engagement hole 101 on the right side of the driving part 1, then using the bolt to pass through the through hole 102 and connect and fix with the first threaded hole 302, the bolt can be removed later to disassemble the driving part 1 and the transmission part 3, thereby facilitating replacement and maintenance, and at the same time, when installing the driving part 1 and the transmission part 3, the driving part 1 is positioned and engaged with the positioning groove 501, at this time the first engagement plate 103 and the second engagement plate 303 are engaged with the first engagement groove 502 and the second engagement groove 503 respectively, then the bolt is used to pass through the mounting hole and is connected and fixed with the second threaded hole, and the bolt on the top side of the through hole 102 is rotated again and is fixed with the connecting screw hole on the top side of the main plate 5, convenient and fast installation, high stability after combined installation, then when installing the machine body 6, the machine body 6 and the top side connecting rod 601 are positioned and engaged with the base groove 504 and the through hole 505 respectively, then the bolt is used to pass through the top side of the main plate 5 and is connected and fixed with the third threaded hole 602, convenient positioning and installation, high connection stability, and convenient independent disassembly for later inspection and maintenance of the tapping assembly 8.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A split-type in-mold tapping machine, comprising a drive unit (1), characterized in that: The drive unit (1) has a main gear (2) on its inner side. The drive unit (1) has a transmission unit (3) installed on its right side by a snap-fit. The transmission unit (3) has a transmission gear (4) on its inner side. The main gear (2) and the transmission gear (4) are connected by meshing. The drive unit (1) and the transmission unit (3) have a main board (5) installed on their bottom sides by bolts. The main board (5) has a body (6) installed on its bottom side by bolts. The body (6) has an output gear (7) on its inner side. The body (6) has a tapping assembly (8) on its bottom side.

2. The split-type in-mold tapping machine according to claim 1, characterized in that: The right side of the drive unit (1) is provided with a fitting hole (101), and the top and bottom sides of the fitting hole (101) are respectively provided with through holes (102). A first fitting plate (103) is fixedly installed on the left end of the front and rear sides of the drive unit (1), and the front side of the first fitting plate (103) is provided with an installation hole.

3. A split-type in-mold tapping machine according to claim 2, characterized in that: Two mating posts (301) are fixedly installed on the left side of the transmission part (3). The size and shape of the mating posts (301) are matched with the mating holes (101). A first threaded hole (302) is opened on the top side of the mating posts (301). A second mating plate (303) is fixedly installed on the right side of the front and rear sides of the transmission part (3). An installation hole is opened on the front side of the second mating plate (303).

4. A split-type in-mold tapping machine according to claim 3, characterized in that: The top left side of the main board (5) is provided with a positioning groove (501). The size and shape of the positioning groove (501) match the positioning seat on the bottom side of the drive unit (1). The front and rear sides of the main board (5) are respectively provided with a first fitting groove (502) and a second fitting groove (503). The inner sides of the first fitting groove (502) and the second fitting groove (503) are respectively provided with a second threaded hole. The size and shape of the first fitting groove (502) and the second fitting groove (503) are respectively matched with the first fitting plate (103) and the second fitting plate (303).

5. A split-type in-mold tapping machine according to claim 1, characterized in that: The bottom side of the motherboard (5) is provided with a base groove (504). The size and shape of the base groove (504) are matched with the positioning post on the top side of the body (6). The top side of the inner side of the base groove (504) is provided with an insertion hole (505). There are a total of four insertion holes (505), which are arranged in a ring at equal intervals on the top side of the motherboard (5).

6. A split-type in-mold tapping machine according to claim 5, characterized in that: A connecting rod (601) is fixedly installed on the top side of the body (6). There are a total of four connecting rods (601), and the size and shape of the connecting rods (601) are respectively matched with the through hole (505). The top side of each connecting rod (601) is provided with a No. 3 threaded hole (602).

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