Auxiliary positioning device for mounting mold positioning column

Abstract

The utility model relates to the technical field of die installation, in particular to an auxiliary positioning device for installing a die positioning column. The technical problems that an upper positioning column and a lower positioning column of an existing mold positioning column need to be manually installed in a mold, no auxiliary positioning equipment exists, the positioning column is difficult to be accurately placed in a hole in the mold for alignment in the process, the installation difficulty is increased, the installation time is prolonged, in addition, an external tool needs to be used for extruding the positioning column into the hole of the mold, and the production cost is reduced are solved. Complexity of installation and dependence on tools are increased, while possibly causing damage to the positioning column or the mold hole. According to the technical scheme, the auxiliary positioning device for installing the mold positioning column comprises a sleeve shell. According to the laser positioning device, the pressing mechanism is arranged, the positioning column can be directly extruded and installed after positioning is completed, the auxiliary mechanism and the clamping mechanism are matched, laser positioning is carried out while the positioning column is clamped conveniently, and the overall structure is compact and portable.

Description

Technical Field

[0001] The utility model relates to the technical field of mold installation, in particular to an auxiliary positioning device for installing a mold positioning column. Background Technique

[0002] A mold positioning column is a precision alignment component used in a mold system. It ensures that the moving mold and the stationary mold of the mold can be accurately aligned when closed, thereby guaranteeing the precision and stability of the mold during the working process. The positioning column is usually made of high-strength materials, with high wear resistance and long service life. It is widely used in injection molds, die-casting molds, stamping molds and other fields. Its main function is to reduce the friction and wear between the two halves of the mold, extend the service life of the mold, and at the same time ensure that the products produced have consistent dimensions and shapes.

[0003] For the existing mold positioning column, it is necessary to manually install the upper and lower positioning columns into the mold, and there is no auxiliary positioning device. It is very difficult to accurately place the positioning column into the hole in the mold for alignment during this process, which increases the installation difficulty and time. In addition, external tools are required to squeeze the positioning column into the mold hole, which increases the complexity of installation and the dependence on tools, and may also cause damage to the positioning column or the mold hole.

[0004] Therefore, aiming at the problem that for the above-mentioned mold positioning column, it is necessary to manually install the upper and lower positioning columns into the mold, and there is no auxiliary positioning device. It is very difficult to accurately place the positioning column into the hole in the mold for alignment during this process, which increases the installation difficulty and time. In addition, external tools are required to squeeze the positioning column into the mold hole, which increases the complexity of installation and the dependence on tools, and may also cause damage to the positioning column or the mold hole, it is urgent to be solved to improve the use scenario of the auxiliary positioning device for installing the mold positioning column. Content of the Utility Model

[0005] In order to overcome the problem that for the existing mold positioning column, it is necessary to manually install the upper and lower positioning columns into the mold, and there is no auxiliary positioning device. It is very difficult to accurately place the positioning column into the hole in the mold for alignment during this process, which increases the installation difficulty and time. In addition, external tools are required to squeeze the positioning column into the mold hole, which increases the complexity of installation and the dependence on tools, and may also cause damage to the positioning column or the mold hole.

[0006] The technical solution of the utility model is: an auxiliary positioning device for installing a mold positioning column, which includes a sleeve. A pressing mechanism is arranged inside the sleeve. The pressing mechanism includes an adaptation groove, a motor, a lead screw, a pressing plate, an anti-wear pad, and a laser hole. The front side inside the sleeve is connected with the adaptation groove. The front side of the upper end of the sleeve is connected with a motor. The output end of the motor extends into the adaptation groove and is connected with the lead screw. A clamping mechanism is arranged at the lower end of the sleeve. An auxiliary mechanism is arranged at the outer end of the sleeve.

[0007] Preferably, by providing a pressing mechanism, the positioning post can be directly squeezed and installed after positioning is completed. In cooperation with the auxiliary mechanism and the clamping mechanism, it is convenient to clamp the positioning post while performing laser positioning, and the overall structure is compact and convenient to carry, so as to solve the problem that the existing die positioning posts need to be manually installed into the die by the upper and lower positioning posts, and there is no auxiliary positioning device. It is very difficult to accurately place the positioning post into the hole in the die during this process for alignment, which increases the installation difficulty and time. In addition, external tools are required to squeeze the positioning post into the die hole, which increases the complexity of installation and the dependence on tools, and may also cause damage to the positioning post or the die hole.

[0008] Preferably, the auxiliary mechanism includes a sleeve and a laser module; a sleeve is connected inside the housing, and a laser module is connected to the upper end of the sleeve. The laser module emits laser through the sleeve, which is convenient for aiming and installation.

[0009] Preferably, the auxiliary mechanism includes a strap, a grip groove, and a button; a strap is connected to the right end of the housing, a plurality of grip grooves are provided at the front end of the housing, and a button is connected to the rear end of the housing. The button is electrically connected to the motor, and the button is convenient for starting the motor to squeeze and install the positioning post.

[0010] Preferably, the lead screw is in transmission connection with the fitting groove, a pressing plate is threadedly connected to the outer end of the lead screw, the pressing plate is slidably connected to the fitting groove, and an anti-wear pad is connected to the lower end of the pressing plate. The anti-wear pad is made of rubber material, and the anti-wear pad is used to protect the top of the positioning post.

[0011] Preferably, a laser hole is provided on the pressing plate, and the same laser hole is provided on the anti-wear pad, which is convenient for the extension of the laser.

[0012] Preferably, the clamping mechanism includes a connecting plate, a return force rotating shaft, and an auxiliary plate; two connecting plates are connected to the left and right sides of the sleeve at equal intervals. There are four connecting plates. A return force rotating shaft is provided between the two connecting plates, and an auxiliary plate is connected to the outer end of the return force rotating shaft. Two auxiliary plates are symmetrically arranged at the vertical center point of the sleeve. The return force rotating shaft can help the auxiliary plate apply an inward thrust.

[0013] Preferably, the clamping mechanism includes a roller and an anti-slip sleeve; a roller is rotatably connected to the lower end of the auxiliary plate, and an anti-slip sleeve is wrapped around the outer end of the roller. The anti-slip sleeve provides friction and adaptability. When the positioning post is clamped, the anti-slip sleeve is recessed due to the shape of the positioning post.

[0014] The beneficial effects of the present utility model:

[0015] 1. By setting up a pressing mechanism, the positioning post can be directly extruded and installed after positioning is completed. In cooperation with the auxiliary mechanism and the clamping mechanism, it is convenient to clamp the positioning post while performing laser positioning. The overall structure is compact and portable, thus solving the problems of the existing mold positioning post that requires manual installation, lacks auxiliary positioning equipment, is difficult to accurately align with the holes, increases the installation difficulty and time, and requires the use of external tools for extrusion, resulting in high installation complexity, strong tool dependence, and potential damage.

[0016] 2. By setting up a pressing mechanism and a clamping mechanism, the positioning post can be directly extruded and installed after positioning is completed, and precise positioning can be carried out using the laser module. Put the glove into the strap, place the four fingers on the grasping groove, insert the positioning post into the sleeve, clamp the positioning post through the clamping mechanism, start the laser module to aim at the hole, and then press the button to start the motor to drive the pressing plate to extrude the positioning post. The anti-abrasion pad protects the top of the positioning post from damage. In this way, the overall structure is compact and portable, solving the problems of the existing mold positioning post that requires manual installation, lacks auxiliary positioning equipment, is difficult to accurately align with the holes, increases the installation difficulty and time, and requires the use of external tools for extrusion, resulting in high installation complexity, strong tool dependence, and potential damage. Brief Description of the Drawings

[0017] Figure 1 Shown is a three-dimensional structural schematic diagram of an auxiliary positioning device for installing a mold positioning post of the present utility model;

[0018] Figure 2 Shown is a three-dimensional rear view structural schematic diagram of an auxiliary positioning device for installing a mold positioning post of the present utility model;

[0019] Figure 3 Shown is a three-dimensional bottom view structural schematic diagram of an auxiliary positioning device for installing a mold positioning post of the present utility model;

[0020] Figure 4 Shown is a three-dimensional sectional structural schematic diagram of an auxiliary positioning device for installing a mold positioning post of the present utility model.

[0021] In the figure: 1. Housing; 2. Pressing mechanism; 3. Clamping mechanism; 4. Auxiliary mechanism; 21. Adaptation groove; 22. Motor; 23. Lead screw; 24. Pressing plate; 25. Anti-abrasion pad; 26. Laser hole; 31. Connecting plate; 32. Return force rotating shaft; 33. Auxiliary plate; 34. Roller; 35. Anti-slip sleeve; 41. Sleeve; 42. Laser module; 43. Strap; 44. Grasping groove; 45. Button. Detailed Embodiment

[0022] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0023] Please refer to Figures 1-4, the present utility model provides an embodiment: an auxiliary positioning device for installing a mold positioning column, which includes a sleeve 1. A pressing mechanism 2 is arranged inside the sleeve 1. The pressing mechanism 2 includes an adaptation slot 21, a motor 22, a lead screw 23, a pressing plate 24, an anti-wear pad 25, and a laser hole 26. The front side inside the sleeve 1 is connected with the adaptation slot 21. The front side of the upper end of the sleeve 1 is connected with the motor 22. The output end of the motor 22 extends into the adaptation slot 21 and is connected with the lead screw 23. A clamping mechanism 3 is arranged at the lower end of the sleeve 1, and an auxiliary mechanism 4 is arranged at the outer end of the sleeve 1.

[0024] Please refer to Figures 1-4 , in this embodiment, by setting the pressing mechanism 2, the positioning column can be directly squeezed and installed after positioning. Cooperating with the auxiliary mechanism 4 and the clamping mechanism 3, it is convenient to clamp the positioning column while performing laser positioning, and the overall structure is compact and easy to carry. To solve the problem that the existing mold positioning column needs to be manually installed into the mold by the upper and lower positioning columns, and there is no auxiliary positioning device. It is very difficult to accurately place the positioning column into the hole in the mold during this process, which increases the installation difficulty and time. In addition, external tools are needed to squeeze the positioning column into the mold hole, which increases the complexity of installation and the dependence on tools, and may also cause damage to the positioning column or the mold hole. The auxiliary mechanism 4 includes a sleeve 41 and a laser module 42. The sleeve 41 is connected inside the sleeve 1, and the laser module 42 is connected to the upper end of the sleeve 41. The laser module 42 emits laser through the sleeve 41, which is convenient for aiming and installation. The auxiliary mechanism 4 includes a strap 43, a gripping groove 44, and a button 45. The strap 43 is connected to the right end of the sleeve 1. A plurality of gripping grooves 44 are opened at the front end of the sleeve 1. The button 45 is connected to the rear end of the sleeve 1. The button 45 is electrically connected to the motor 22. The button 45 is convenient for starting the motor 22 to squeeze and install the positioning column. The lead screw 23 is in transmission connection with the adaptation slot 21. The pressing plate 24 is threadedly connected to the outer end of the lead screw 23. The pressing plate 24 is slidably connected to the adaptation slot 21. The lower end of the pressing plate 24 is connected with the anti-wear pad 25. The anti-wear pad 25 is made of rubber material, and the anti-wear pad 25 is used to protect the top of the positioning column.

[0025] Please refer to Figures 2-4The support frame 32 is provided with a plurality of support members 31 on the support frame 31, and the support members 31 are provided with a plurality of support members 31 on the support frame 31.

[0026] When working, put the right hand into the strap 43, place the four fingers on the grasping groove 44, and then insert the upper positioning post or the lower positioning post of the positioning post into the sleeve 41, so that the positioning post drives the anti-slip sleeve 35 and the roller 34 to roll, squeezing the auxiliary plate 33, and the auxiliary plate 33 drives the return shaft 32 to rotate on the connecting plate 31, and applies force inward through the return shaft 32 to clamp the positioning post, start the laser module 42, and the laser module 42 is emitted through the laser hole 26 and the hole on the positioning post, aiming the laser point vertically at the mounting hole on the mold, and installing the positioning post. Press the button 45 to start the motor 22. The motor 22 drives the screw 23 to rotate, so that the pressure plate 24 slides on the adapter groove 21, and the pressure plate 24 drives the anti-wear pad 25 to squeeze the positioning post. The anti-wear pad 25 is used to protect the top of the positioning post to prevent friction damage. When squeezing the positioning post, the anti-slip sleeve 35 will drive the roller 34 to roll, thereby installing the positioning post on the mold.

[0027] Through the above steps, the pressing mechanism 2 can be used to directly extrude and install the positioning column after the positioning is completed. In conjunction with the auxiliary mechanism 4 and the clamping mechanism 3, it is convenient to clamp the positioning column while performing laser positioning. The overall structure is compact and easy to carry, so as to solve the problem that the existing mold positioning columns require manual installation of the upper and lower positioning columns into the mold, and there is no auxiliary positioning equipment. This process makes it difficult to accurately place the positioning columns into the holes in the mold for alignment, which increases the difficulty and time of installation. In addition, external tools are required to squeeze the positioning columns into the mold holes, which increases the complexity of installation and dependence on tools, and may also cause damage to the positioning columns or mold holes.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. An auxiliary positioning device for installing a mold positioning post, comprising a sleeve housing (1), characterized in that: Inside the housing (1), a pressing mechanism (2) is provided. The pressing mechanism (2) includes an adaptation slot (21), a motor (22), a lead screw (23), a pressing plate (24), an anti-wear pad (25), and a laser hole (26). At the front side inside the housing (1), the adaptation slot (21) is connected. At the front side of the upper end of the housing (1), the motor (22) is connected. The output end of the motor (22) extends into the adaptation slot (21) and is connected to the lead screw (23). At the lower end of the housing (1), a clamping mechanism (3) is provided. At the outer end of the housing (1), an auxiliary mechanism (4) is provided.

2. The auxiliary positioning device for installing a mold positioning post according to claim 1, wherein: The auxiliary mechanism (4) includes a sleeve (41) and a laser module (42). Inside the housing (1), the sleeve (41) is connected. At the upper end of the sleeve (41), the laser module (42) is connected.

3. The auxiliary positioning device for installing a mold positioning post according to claim 2, wherein: The auxiliary mechanism (4) includes a strap (43), a gripping groove (44), and a button (45). At the right end of the housing (1), the strap (43) is connected. At the front end of the housing (1), a plurality of gripping grooves (44) are provided. At the rear end of the housing (1), the button (45) is connected. The button (45) is electrically connected to the motor (22).

4. An auxiliary positioning device for installing a mold positioning post according to claim 3, characterized in that: The lead screw (23) is in transmission connection with the adaptation slot (21). The outer end of the lead screw (23) is threadedly connected to the pressing plate (24). The pressing plate (24) is slidably connected to the adaptation slot (21). At the lower end of the pressing plate (24), the anti-wear pad (25) is connected. The anti-wear pad (25) is made of rubber material.

5. The auxiliary positioning device for installing a mold positioning post according to claim 4, wherein: On the pressing plate (24), the laser hole (26) is provided. On the anti-wear pad (25), the same laser hole (26) is provided.

6. The auxiliary positioning device for installing a mold positioning post according to claim 2, characterized in that: The clamping mechanism (3) includes a connecting plate (31), a return force rotating shaft (32), and an auxiliary plate (33). On the left and right sides of the sleeve (41), two connecting plates (31) are connected at equal intervals. There are four connecting plates (31). Between the two connecting plates (31), the return force rotating shaft (32) is provided. At the outer end of the return force rotating shaft (32), the auxiliary plate (33) is connected. There are two auxiliary plates (33) symmetrically arranged with respect to the vertical center point of the sleeve (41).

7. An auxiliary positioning device for installing a mold positioning post according to claim 6, characterized in that: The clamping mechanism (3) includes a roller (34) and an anti-slip sleeve (35). At the lower end of the auxiliary plate (33), the roller (34) is rotatably connected. At the outer end of the roller (34), the anti-slip sleeve (35) is wrapped.

Images