Precise multifunctional motor mold device

Abstract

The utility model discloses an accurate multi-functional motor mould device which comprises an upper mould and a push rod arranged above the upper mould, two clamping plates are arranged between installation grooves, a plurality of clamping blocks are arranged on the clamping plates, a plurality of clamping grooves are formed in the two sides of the motor mould respectively, a screw rod is arranged in a sliding groove, and a screw rod is arranged in the sliding groove. A fixed gear is arranged at one end of the screw rod, a rotating gear is arranged on the outer side of the lower mold, a belt is arranged between the fixed gear and the rotating gear, a connecting plate is arranged on the outer side of the rotating gear, and a grab handle is arranged on the connecting plate. According to the utility model, both a small-sized motor die and a large-sized motor die can be quickly adjusted and adapted, the operation steps are simplified, the damage or accident risk caused by misoperation is reduced, the mounting and dismounting of the motor die are more efficient, and the efficiency of the whole production process is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to motor mould related technical field, concretely relates to a kind of precise multifunctional motor mould device. BACKGROUND

[0002] Mold is a tool or equipment for manufacturing workpieces, usually made of metal materials, which helps to shape materials such as plastic, metal, rubber, etc. in various manufacturing processes by providing specific shapes and structures. Molds can be divided into various types, including injection molds, stamping molds, extrusion molds, etc. They mainly achieve the processing of the shape of an object through the change of the physical state of the shaped material. Motor molds are special molds used to manufacture motor components, commonly used in injection molding, die casting or stamping processes. The design and manufacturing precision of motor molds directly affect the performance and life of the motor.

[0003] However, the existing motor mold device's upper mold and lower mold are generally fixed, even if they can be replaced, they need to be installed through screws, which is not convenient for adjusting according to workpieces of different sizes and shapes. The applicability of different molds is poor and the disassembly and installation are complex. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of precise multifunctional motor mould device to solve the problem of the existing motor mould device's upper mould and lower mould being generally fixed in the above background art, even if they can be replaced, they need to be installed through screws, which is not convenient for adjusting according to workpieces of different sizes and shapes. The applicability of different molds is poor and the disassembly and installation are complex.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of precise multifunctional motor mould device, including upper mould and push rod arranged above upper mould;

[0006] The upper mold is provided with guide rods at the four corners below, the lower mold is provided below the upper mold, the motor mold is provided above the lower mold, the lower mold is provided with guide sleeves at the four corners above, the lower mold is provided with a base below, and the base is provided with a bottom plate at the bottom.

[0007] The lower mold is provided with an installation slot in the middle, the installation slot is provided with a sliding slot in the middle, two clamping plates are provided between the installation slots, a plurality of clamping blocks are provided on the clamping plates, a plurality of clamping slots are provided on both sides of the motor mold, a screw rod is provided inside the sliding slot, a fixed gear is provided at one end of the screw rod, a rotating gear is provided outside the lower mold, a belt is provided between the fixed gear and the rotating gear, a connecting plate is provided outside the rotating gear, and a handle is provided on the connecting plate.

[0008] Preferably, the screw is integrally connected with the fixed gear, the screw is rotationally connected with the lower mold, the fixed gear can drive the screw to rotate, the clamping plates are threadedly connected with the screw, the threads on the two clamping plates are opposite, and the clamping plates can move left and right in the sliding groove through the screw.

[0009] Preferably, the clamping blocks are welded with the clamping plates, the clamping blocks can be clamped and fixed with the clamping grooves on the two sides of the motor mold, and the motor mold can be installed in the mounting groove on the lower mold.

[0010] Preferably, the rotating gear is rotationally connected with the lower mold, the fixed gear and the rotating gear are toothed with the belt, and the rotating gear can drive the fixed gear to rotate through the belt.

[0011] Preferably, the rotating gear is welded with the connecting plate, the handle is welded with the connecting plate, and rotating the handle can drive the connecting plate and the rotating gear to rotate.

[0012] Preferably, the lower mold is fixedly installed with the base, the guide sleeve is fixedly connected with the lower mold, the guide rod is fixedly connected with the upper mold, and the guide sleeve can be sleeved with the guide rod.

[0013] Preferably, the push rod is fixedly connected with the upper mold, and the push rod can push the upper mold to move downward and combine with the lower mold.

[0014] Compared with the prior art, the precise multifunctional motor mold device has the following beneficial effects:

[0015] 1. Through the arrangement of the screw, the fixed gear, the belt, the rotating gear, the connecting plate, the handle and the clamping plate, the motor mold can be quickly and conveniently clamped and released, the complicated process of disassembling and installing screws by using traditional tools such as screwdrivers is avoided, the operation time is saved, the working efficiency is improved, the device can support replacement of motor molds of different sizes, brings great flexibility to the production line, can quickly adjust and adapt to small motor molds or large motor molds, meets the production needs of different products, reduces the downtime caused by mold replacement, the device also simplifies the operation steps for the user, the operator only needs to complete the complex action through simple rotation, reduces the requirement for hand strength and skill, makes the operation more humanized, reduces the damage or accident risk caused by improper operation, and since the installation and disassembly of the motor mold are more efficient, the efficiency of the whole production process is improved.

[0016] 2、Through the setting of the clamping block, the clamping groove, the mounting groove and the sliding groove, the clamping block is clamped with the clamping grooves on both sides of the motor mold, which can effectively prevent the mold from deviating during the mold closing process, thereby ensuring the stability of the mold position, this design makes the mold can always keep in the preset position during the working process, avoid the workpiece defects caused by deviation, improve the overall machining precision, the stable clamping effect directly affects the production quality of the workpiece, through the effective cooperation of the clamping block and the clamping groove, the production problems caused by the mold alignment error can be significantly reduced, thereby improving the yield, the precise butt joint structure can enhance the overall precision of the mold device, so that each assembly and production can reach higher standards, the structure of the mounting groove and the sliding groove is used to limit the movement of the clamping plate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is an overall structure schematic view of the utility model.

[0018] Figure 2 It is a lower mold structure schematic view of the utility model.

[0019] Figure 3 It is a Figure 2 partial structure schematic view of the utility model.

[0020] Figure 4 It is a clamping plate and screw rod structure schematic view of the utility model.

[0021] In the figure: 1, upper mold; 2, guide sleeve; 3, push rod; 4, motor mold; 5, guide rod; 6, lower mold; 7, base; 8, bottom plate; 9, clamping plate; 10, clamping block; 11, mounting groove; 12, sliding groove; 13, clamping groove; 14, handle; 15, connecting plate; 16, belt; 17, fixed gear; 18, rotating gear; 19, screw rod. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] The utility model provides a kind of precise multifunctional motor mold device as Figures 1-4 It is shown in the figure, including upper mold 1 and the push rod 3 being set in the upper mold 1 upper,

[0024] The upper die 1 is provided with guide rods 5 at four corners, and the lower die 6 is arranged below the upper die 1, the motor die 4 is arranged above the lower die 6, the lower die 6 is provided with guide sleeves 2 at four corners, and the base 7 is arranged below the lower die 6, and the base 7 is provided with a bottom plate 8 at the bottom;

[0025] The lower die 6 is provided with installation grooves 11 in the middle, the installation grooves 11 are provided with sliding grooves 12 in the middle, two clamping plates 9 are arranged between the installation grooves 11, the clamping plates 9 are provided with a plurality of clamping blocks 10, the motor die 4 is provided with a plurality of clamping grooves 13 at two sides, the sliding groove 12 is provided with a screw rod 19 inside, the screw rod 19 is provided with a fixed gear 17 at one end, the lower die 6 is provided with a rotating gear 18 outside, the fixed gear 17 and the rotating gear 18 are provided with a belt 16, the rotating gear 18 is provided with a connecting plate 15 outside, and the connecting plate 15 is provided with a handle 14.

[0026] In this embodiment, the motor die 4 is a special die for manufacturing motor parts, and is usually applied to injection molding, die casting or stamping processes. These dies are usually used to produce motor housings, stators, rotors and other parts. The design and manufacturing precision of the motor die 4 directly affect the performance and service life of the motor. The use method of the motor die 4 is as follows: first, according to the motor parts to be manufactured, select the corresponding motor die 4, prepare the required raw materials such as plastic particles or metal melt, then install the motor die 4 on the installation grooves 11 of the upper die 1 and the lower die 6, ensure alignment, under the control of external equipment, push the push rod 3 to make the upper die 1 and the lower die 6 close, set the process parameters such as temperature, pressure and cooling time according to the raw materials and die characteristics, then start the mechanical equipment, start the injection molding or casting process, and finally cool the finished product, open the mold to take out the finished product, and perform necessary post-processing.

[0027] As Figure 2 , Figure 3 and Figure 4The screw rod 19 is integrally connected with the fixed gear 17, the screw rod 19 is rotationally connected with the lower mold 6, the fixed gear 17 can drive the screw rod 19 to rotate, the clamping plates 9 are threadedly connected with the screw rod 19, the threads on the two clamping plates 9 are opposite, the clamping plates 9 can move left and right in the sliding groove 12 through the screw rod 19, the clamping blocks 10 are welded with the clamping plates 9, the clamping blocks 10 can be clamped and fixed with the clamping grooves 13 on the two sides of the motor mold 4, the motor mold 4 can be installed in the installation groove 11 on the lower mold 6, the rotating gear 18 is rotationally connected with the lower mold 6, the fixed gear 17 and the rotating gear 18 are toothed with the belt 16, the rotating gear 18 can drive the fixed gear 17 to rotate through the belt 16, the rotating gear 18 is welded with the connecting plate 15, the handle 14 is welded with the connecting plate 15, rotating the handle 14 can drive the connecting plate 15 and the rotating gear 18 to rotate, the lower mold 6 is fixedly installed with the base 7, the guide sleeve 2 is fixedly connected with the lower mold 6, the guide rod 5 is fixedly connected with the upper mold 1, the guide sleeve 2 can be sleeved with the guide rod 5, the push rod 3 is fixedly connected with the upper mold 1, and the push rod 3 can drive the upper mold 1 to move downward and combine with the lower mold 6.

[0028] Preferably, through the screw rod 19, the fixed gear 17, the belt 16, the rotating gear 18, the connecting plate 15, the handle 14 and the clamping plate 9, rotating the handle 14 can drive the connecting plate 15 and the rotating gear 18 to rotate, the rotating gear 18 drives the fixed gear 17 to rotate through the belt 16, since the fixed gear 17 is integrally connected with the screw rod 19, the fixed gear 17 can drive the screw rod 19 to rotate in the lower mold 6, since the clamping plate 9 is threadedly connected with the screw rod 19, and the threads on the two clamping plates 9 are opposite, when the screw rod 19 rotates, the two clamping plates 9 can move towards or away from each other, after the clamping plates 9 move towards each other, the motor mold 4 placed in the installation groove 11 can be finally clamped and fixed, when it is necessary to replace the motor mold 4, only need to rotate the handle 14 in the opposite direction, so that the two clamping plates 9 move away from each other, thereby releasing the clamping of the motor mold 4, facilitating the user to replace different motor molds 4, the motor mold device can replace motor molds 4 of different sizes, suitable for production lines of different motor parts, improving the application range and functionality of the device, at the same time, the device is simple and convenient for installation and disassembly of the motor mold 4, without the need to frequently disassemble and install screws, improving the installation efficiency of the motor mold 4 and the production efficiency of the workpiece.

[0029] Preferably, through the setting of the clamping block 10, the clamping groove 13, the mounting groove 11 and the sliding groove 12, in the process that the clamping plate 9 clamps the motor mold 4, the clamping block 10 can clamp the clamping groove 13 on both sides of the motor mold 4, through the clamping of the clamping block 10 and the clamping groove 13, the fixing effect of the motor mold 4 can be further improved, the position of the motor mold 4 cannot be aligned in the process of mold closing, so as to affect the yield of the workpiece, improve the precision of the motor mold device, through the mounting groove 11 and the sliding groove 12, the position of the clamping plate 9 can be limited when the clamping plate 9 moves, the stability of the movement of the clamping plate 9 is ensured.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A precision multifunctional motor mold device, comprising an upper mold (1) and a push rod (3) arranged above the upper mold (1); A guide rod (5) is arranged at each corner below the upper mold (1), a lower mold (6) is arranged below the upper mold (1), a motor mold (4) is arranged above the lower mold (6), a guide sleeve (2) is arranged at each corner above the lower mold (6), and a base (7) is arranged below the lower mold (6). A bottom plate (8) is arranged at the bottom of the base (7). characterized in that A mounting groove (11) is arranged in the middle of the lower mold (6), a sliding groove (12) is arranged in the middle of the mounting groove (11), two clamping plates (9) are arranged between the mounting grooves (11), a plurality of clamping blocks (10) are arranged on the clamping plates (9), a plurality of clamping grooves (13) are arranged on both sides of the motor mold (4), a screw rod (19) is arranged inside the sliding groove (12), a fixed gear (17) is arranged at one end of the screw rod (19), a rotating gear (18) is arranged outside the lower mold (6), a belt (16) is arranged between the fixed gear (17) and the rotating gear (18), a connecting plate (15) is arranged outside the rotating gear (18), and a handle (14) is arranged on the connecting plate (15).

2. The precision multi-functional motor mold device of claim 1, wherein: The screw rod (19) is integrally connected with the fixed gear (17), the screw rod (19) is rotatably connected with the lower mold (6), the rotating of the fixed gear (17) can drive the screw rod (19) to rotate, the clamping plates (9) are threadedly connected with the screw rod (19), the threads on the two clamping plates (9) are opposite, and the clamping plates (9) can move left and right in the sliding groove (12) through the screw rod (19).

3. The precision multi-functional motor mold apparatus of claim 2, wherein: The clamping blocks (10) are welded with the clamping plates (9), the clamping blocks (10) can be clamped and fixed with the clamping grooves (13) on both sides of the motor mold (4), and the motor mold (4) can be installed in the mounting groove (11) of the lower mold (6).

4. The precision multi-functional motor mold apparatus of claim 3, wherein: The rotating gear (18) is rotatably connected with the lower mold (6), the fixed gear (17) and the rotating gear (18) are in gear with the belt (16), and the rotating gear (18) can drive the fixed gear (17) to rotate through the belt (16).

5. The precision multi-functional motor mold apparatus of claim 4, wherein: The rotating gear (18) is welded with the connecting plate (15), the handle (14) is welded with the connecting plate (15), and rotating the handle (14) can drive the connecting plate (15) and the rotating gear (18) to rotate.

6. The precision multi-functional motor mold apparatus of claim 1, wherein: The lower mold (6) is fixedly installed with the base (7), the guide sleeve (2) is fixedly connected with the lower mold (6), the guide rod (5) is fixedly connected with the upper mold (1), and the guide sleeve (2) can be sleeved with the guide rod (5).

7. The precision multi-functional motor mold apparatus of claim 6, wherein: The push rod (3) is fixedly connected with the upper mold (1), and the push rod (3) can push the upper mold (1) to move downward and combine with the lower mold (6).

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