CN217944232U

CN217944232U - Fixed frock of injection molding measurement

Info

Publication number: CN217944232U
Application number: CN202221948158.8U
Authority: CN
Inventors: 孙伟; 李博; 催衍华
Original assignee: TIANJIN DONGMING ELECTRONIC INDUSTRY CO LTD
Current assignee: TIANJIN DONGMING ELECTRONIC INDUSTRY CO LTD
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-12-02
Anticipated expiration: 2032-07-27

Abstract

The utility model provides a fixed frock of injection molding measurement, including preceding locating piece, back locating piece, side position splint and the kicking block down that the base plate set up respectively, base fixed mounting is to measuring equipment's measurement position, the mutual opposite direction setting of preceding locating piece and back locating piece, and preceding locating piece and back locating piece are used for the location respectively to detect the head and the tail both sides of detecting the product, and side position splint are used for the centre gripping to detect the periphery of detecting the product, and the kicking block is down set up to the upper end of base plate, and the kicking block is used for lifting the lower extreme of detecting the product down. Injection molding fixed frock, through the fixed X that detects the piece of preceding locating piece and back locating piece to the position, through the relative position of the fixed piece that awaits measuring of side position splint and lower locating piece, the staff can detect piece X through the adjustment and to the position, select predetermined location measurement benchmark, detect the dysmorphism injection molding of relatively fixed state, can effectively fix a position through this frock and detect the piece, improve detection efficiency.

Description

Fixed frock of injection molding measurement

Technical Field

The utility model belongs to injection molding detection area especially relates to a fixed frock of injection molding measurement.

Background

Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding die pressing method and die casting method, the prior art generally selects injection molding machine to mold injection products, injection molding machine is the main molding equipment for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, injection molding is realized by an injection molding machine and a die, the shapes of the injection molding products in the prior art are mostly of special-shaped structures, the main material pressure and the molding temperature can influence the molding size of the products in production, in the production process, the on-line spot inspection of the products is particularly important, the on-line spot inspection of the products is more in the special-shaped structures, the spot inspection process is more complicated, the products are not easy to fix, the detection efficiency is influenced, the batch badness can be seriously caused, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a fixed frock of injection molding measurement to solve prior art dysmorphism piece of moulding plastics and follow the line spot check, problem that detection efficiency is low.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a fixed frock of injection molding measurement, includes preceding locating piece, back locating piece, side position splint and the kicking block down that the base plate set up respectively, base fixed mounting is to measuring equipment's measurement position, the mutual subtend setting of preceding locating piece and back locating piece, preceding locating piece and back locating piece are used for the location respectively to detect the head and the tail both sides of detecting the product, side position splint are used for the centre gripping to detect the periphery of detecting the product, the kicking block under the upper end of base plate sets up, the kicking block is used for lifting the lower extreme of detecting the product down.

Furthermore, the product to be detected is an injection molding vehicle door handle, the upper end face of the side position clamping plate is matched with the inner contour of the vehicle door handle, the head and the tail of the vehicle door handle are respectively in contact connection with one side of the front positioning block and one side of the rear positioning block, and one side of the front positioning block and one side of the rear positioning block can move relatively.

Furthermore, a first threaded hole is formed in the base plate, the lower ejector block is a first lock bolt, the periphery of the first lock bolt is connected into the first threaded hole in a threaded mode, and the upper end of the first lock bolt abuts against the lower end of the vehicle door handle.

Furthermore, the front positioning block comprises a first support plate, a second support plate, a sliding plate and a second lock plunger, a sliding groove is formed in the upper end of the first support plate and is a through groove, the periphery of the sliding plate is located in the sliding groove, one end of the sliding plate is connected to one side of the vehicle door handle in a contact mode, the lower end of the second support plate is fixedly connected to the upper end of the first support plate, the upper side of the sliding plate is connected to the lower end of the second support plate in a contact mode, a second threaded hole is formed in the middle of the second support plate, the second lock plunger is installed in the second threaded hole, the lower end of the second lock plunger abuts against the upper end of the sliding plate, and one end of the first support plate and one end of the first lock plunger are used for positioning one side of the vehicle door handle.

Furthermore, the rear positioning block is of a U-shaped structure, one side wall of the U-shaped structure is fixedly connected to the upper end of the base plate, the other side wall of the U-shaped structure is provided with a third threaded hole, a third lock bolt is installed in the third threaded hole, one side of the vehicle door handle is located in the U-shaped structure, and the lower end of the third lock bolt abuts against the upper end of one side of the vehicle door handle.

Further, side position splint include fixed plate and sliding plate, and the fixed plate lower extreme passes through the upper end of third extension board fixed connection to base plate, and sliding plate lower extreme sliding connection is to the upper end of fourth extension board, and the lower extreme fixed connection of fourth extension board is to the upper end of base plate, and fixed plate and sliding plate parallel arrangement each other, one side of fixed plate, one side of sliding plate respectively the butt to door handle's periphery.

Compared with the prior art, fixed frock of injection molding measurement have following beneficial effect: the X that detects the piece is fixed to the position through preceding locating piece and back locating piece, through the relative position of the piece that awaits measuring of side position splint with lower fixed piece, the staff can detect the piece X through the adjustment and to the position, selects preset location measurement benchmark, detects the dysmorphism injection molding of relatively fixed state, can effectively fix a position through this frock and detect the piece, improves detection efficiency.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view illustrating the assembly of a fixed tool for measuring an injection-molded part and a door handle according to an embodiment of the present invention;

fig. 2 is a schematic front view of a fixing tool for measuring an injection molding according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a lateral splint according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a front positioning block according to an embodiment of the present invention.

Description of the reference numerals:

1-a base plate; 11-a first bolt; 2-front positioning blocks; 21-a first support plate; 22-a second plate; 23-a slide plate; 24-a second bolt; 3-rear positioning blocks; 31-a third latch; 4-lateral splint; 41-fixing plate; 42-a slide plate; 43-upper end face; 44-a third plate; 45-fourth plate.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1-4, fixed frock of injection molding measurement, including preceding locating piece 2 that base plate 1 set up respectively, back locating piece 3, side position splint 4 and lower kicking block, base plate 1 fixed mounting is to measuring equipment's measuring position, if measuring equipment is two-dimensional plane measuring apparatu when using, then the measuring position is the instrument substrate, if measuring equipment is manual handheld caliper, then the measuring position is for predetermineeing the fixed position, preceding locating piece 2 and the mutual opposite direction setting of back locating piece 3, preceding locating piece 2 and back locating piece 3 are used for fixing the head and the tail both sides of waiting to detect the product respectively, side position splint 4 are used for the centre gripping to detect the periphery of waiting to detect the product, the kicking block is set up to the upper end of base plate 1, the kicking block is used for lifting the lower extreme of waiting to detect the product, the X of frock piece is detected to the fixing through preceding locating piece 2 and back locating piece 3 is to the position, the relative position of waiting to detect the piece through side position splint 4 and lower kicking block fixing, the piece X position of waiting to detect through the adjustment, the worker can detect the piece X to detect through the adjustment, choose predetermined location measuring benchmark, detect the dysmorphism piece of relatively fixed state, detect the dysmorphism piece, can effectively through this, it detects the efficiency to detect.

In the embodiment, the product to be detected is an injection-molded vehicle door handle, in the prior art, the vehicle door handle has a similar structure, but the size and the clamping slot position are different, and the tool has wide universality in measuring the application of the vehicle door handle, so that the upper end surface 43 of the side clamping plate 4 is adapted to the inner contour of the vehicle door handle, the head and the tail of the vehicle door handle are respectively in contact connection with one side of the front positioning block 2 and one side of the rear positioning block 3, and one side of the front positioning block 2 and one side of the rear positioning block 3 can move relatively.

In order to enable the lower ejector block to have universality, a first threaded hole is formed in the base plate 1, the lower ejector block is a first lock bolt 11, the periphery of the first lock bolt 11 is in threaded connection with the first threaded hole, the upper end of the first lock bolt 11 abuts against the lower end of the door handle, similarly, in order to enable the front positioning block 2 to have certain universality, the front positioning block 2 comprises a first support plate 21, a second support plate 22, a sliding plate 23 and a second lock bolt 24, a sliding groove is formed in the upper end of the first support plate 21 and is a through groove, the periphery of the sliding plate 23 is located in the sliding groove, one end of the sliding plate 23 is in contact connection with one side of the door handle, the lower end of the second support plate 22 is fixedly connected to the upper end of the first support plate 21, the upper side of the sliding plate 23 is in contact connection with the lower end of the second support plate 22, a second threaded hole is formed in the middle of the second support plate 22, the second lock bolt 24 is installed in the second threaded hole, the lower end of the second support plate 24 abuts against the upper end of the sliding plate 23, and one end of the first lock bolt 11 and is used for positioning one side of the door handle.

Because the sliding plate 23 can slide relative to the rear positioning block 3, the rear positioning block 3 can be fixed relative to the base plate 1, in this embodiment, the rear positioning block 3 is a U-shaped structure, one side wall of the U-shaped structure is fixedly connected to the upper end of the base plate 1, the other side wall of the U-shaped structure is provided with a third threaded hole, a third lock bolt 31 is installed in the third threaded hole, one side of the door handle is located in the U-shaped structure, and the lower end of the third lock bolt 31 abuts against the upper end of one side of the door handle.

The side clamping plate 4 includes a fixed plate 41 and a sliding plate 42, the lower end of the fixed plate 41 is fixedly connected to the upper end of the base plate 1 through a third support plate 44, the lower end of the sliding plate 42 is slidably connected to the upper end of a fourth support plate 45, the lower end of the fourth support plate 45 is fixedly connected to the upper end of the base plate 1, the fixed plate 41 and the sliding plate 42 are arranged in parallel, one side of the fixed plate 41 and one side of the sliding plate 42 are respectively abutted to the periphery of the door handle, the sliding plate 42 and the fixed plate 41 which slide relatively can be adapted to the positioning of different types of door handles, as shown in fig. 2 and fig. 3, the sliding plate 42 and the fixed plate 41 are used for clamping the periphery of the door handle or lifting the inner contour of the door handle.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Injection molding measuring fixed frock, its characterized in that: including preceding locating piece (2) that base plate (1) set up respectively, back locating piece (3), side position splint (4) and lower kicking block, base fixed mounting is to measuring equipment's measurement position, preceding locating piece (2) and the mutual subtend setting of back locating piece (3), preceding locating piece (2) and back locating piece (3) are used for the location respectively and detect the head and the tail both sides of waiting to detect the product, side position splint (4) are used for the centre gripping to detect the periphery of waiting to detect the product, the kicking block is down set up to the upper end of base plate (1), the kicking block is used for lifting the lower extreme of waiting to detect the product down.

2. The fixed frock of injection molding measurement of claim 1, characterized in that: the product to be detected is an injection molding vehicle door handle, the upper end surface (43) of the side position clamping plate (4) is matched with the inner contour of the vehicle door handle, the head and the tail of the vehicle door handle are respectively in contact connection with one side of the front positioning block (2) and one side of the rear positioning block (3), and one side of the front positioning block (2) and one side of the rear positioning block (3) can move relatively.

3. The fixed frock of injection molding measurement of claim 2, characterized in that: be equipped with first screw hole on base plate (1), the kicking block is first bolt (11) down, and first bolt (11) peripheral threaded connection is downthehole to first screw, and the upper end butt of first bolt (11) connects to the lower extreme of door handle.

4. The fixed frock of injection molding measurement of claim 3, characterized in that: preceding locating piece (2) are including first extension board (21), second extension board (22), slide (23) and second lock plunger (24), first extension board (21) upper end is equipped with the spout, and the spout is logical groove, slide (23) periphery is located the spout, the one end contact of slide (23) is connected to one side of door handle, the lower extreme fixed connection of second extension board (22) is to the upper end of first extension board (21), and the upside contact of slide (23) is connected to the lower extreme of second extension board (22), second extension board (22) middle part is equipped with the second screw hole, second lock plunger (24) are installed to the second screw hole, second lock plunger (24) lower extreme butt is to the upper end of slide (23), and the one end of first extension board (21) and the one end of first lock plunger (11) all are used for fixing a position one side of door handle.

5. The fixed frock of injection molding measurement of claim 1, characterized in that: the rear positioning block (3) is of a U-shaped structure, one side wall of the U-shaped structure is fixedly connected to the upper end of the base plate (1), a third threaded hole is formed in the other side wall of the U-shaped structure, a third lock bolt (31) is installed in the third threaded hole, one side of the vehicle door handle is located in the U-shaped structure, and the lower end of the third lock bolt (31) abuts against the upper end of one side of the vehicle door handle.

6. The fixed frock of injection molding measurement of claim 1, characterized in that: side position splint (4) are including fixed plate (41) and sliding plate (42), fixed plate (41) lower extreme passes through third extension board (44) fixed connection to the upper end of base plate (1), sliding plate (42) lower extreme sliding connection to the upper end of fourth extension board (45), the lower extreme fixed connection of fourth extension board (45) to the upper end of base plate (1), fixed plate (41) and sliding plate (42) parallel arrangement each other, one side of fixed plate (41), one side butt to the periphery of door handle respectively of sliding plate (42).