Adjusting structure of tie bar

Abstract

The utility model discloses an adjusting structure of a tie bar, which relates to the technical field of tie bars and comprises a base and four tie bar bodies, the four tie bar bodies are respectively positioned above four corners of the top end of the base, an adjusting device is fixedly mounted at the top end of the base, and auxiliary devices are fixedly mounted at the top ends of the four tie bar bodies. And the adjusting device comprises a motor, the top of the motor is fixedly installed in the middle of the bottom end of the base, a cavity is formed in the base, and the output end of the motor extends into the cavity. According to the adjusting structure of the tiebar, through the effect of the adjusting device, the adjustability of the distance between the tiebars can be improved so as to meet the requirements of different molds, the stability of the molds and the quality of injection molding parts can be ensured, meanwhile, the distance between the tiebars can be adjusted according to actual needs, space can be more effectively utilized, material waste is avoided, and the production cost is reduced. Meanwhile, the stability and the bearing capacity of the structure are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of corinthian columns, in particular to an adjusting structure of corinthian columns. Background Art

[0002] The adjustment structure of the coring column is mainly used to adjust the position of the coring column. The coring column is a rod-shaped component installed on machinery or buildings to play a traction role. The principle is to balance the sliding of the template and withstand the tension caused by clamping. It is an important part of the injection molding machine industry. In the clamping mechanism, the performance of the coring column directly affects the rigidity and stability of the system. Only by improving the structural characteristics of the coring column can the rigidity and stability of the system be effectively improved.

[0003] For example, Chinese patent publication number CN209440699U discloses an adjustment structure of a coring column, the adjustment structure comprising a mold frame (1), a friction block (2) and a coring column (3), the coring column (3) being in contact with the friction block (2), the mold frame (1) being provided with a screw adjustment device adapted to the friction block (2), the screw adjustment device being used to adjust the gap between the coring column (3) and the friction block (2). The beneficial effects of the utility model are very obvious: the structure is simple and stable, the manufacturing cost is low, and the maintenance and overhaul are convenient.

[0004] The existing technology has the following problems:

[0005] In actual use, different molds may require different Corinthian column spacing to adapt to their size and structure. If the Corinthian column spacing does not match the size of the mold, it may cause problems such as the mold not being properly aligned during the injection molding process, which may cause the mold to shift or deform during the high-pressure and high-temperature injection molding process, affecting product quality and production efficiency. Utility Model Content

[0006] The utility model provides an adjustment structure of a corinthian column to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A Corinthian column adjustment structure comprises a base and four Corinthian column bodies, wherein the four Corinthian column bodies are respectively located above the four corners of the top of the base, an adjustment device is fixedly installed on the top of the base, and auxiliary devices are fixedly installed on the tops of the four Corinthian column bodies.

[0009] Preferably, the adjusting device includes a motor, the top of the motor is fixedly installed in the middle of the bottom end of the base, a cavity is opened inside the base, the output end of the motor extends into the inside of the cavity, the output end of the base is fixedly connected to a first bevel gear, and the upper and lower sides of the middle of the cavity are fixedly connected to a rectangular frame, the left and right positions inside the rectangular frame are rotatably connected to second bevel gears, and the outer walls of the two second bevel gears are respectively meshed with the left and right positions of the outer wall of the first bevel gear.

[0010] Preferably, threaded rods are rotatably connected to the left and right sides of the cavity, and the opposite ends of the two threaded rods extend to the left and right parts of the rectangular frame respectively. The opposite ends of the two threaded rods are fixedly connected to the ends away from the two second bevel gears respectively, and the outer walls of the two threaded rods are threadedly connected to pull rods, and the front and rear ends of the two pull rods are slidingly connected to the front and rear sides of the cavity respectively.

[0011] Preferably, four slide grooves are opened at the top of the base, and sliders are slidably connected inside the four slide grooves. The bottoms of the four sliders are located inside the cavity, and the bottoms of the sliders on the left and right sides are slidably connected to the outer walls of the left and right pull rods respectively.

[0012] Preferably, the top ends of the four sliders extend out of the top end of the base, the top ends of the four sliders are fixedly connected to mounting plates, the four corners of the top ends of the four mounting plates are fixedly connected to threaded columns, the outer walls of the threaded columns are plugged into the bottom of the Corinthian column body, and the top of the threaded columns are threadedly connected to nuts.

[0013] Preferably, the auxiliary device comprises two fixing blocks, the bottom ends of the two fixing blocks are fixedly connected with suction cups, and the two suction cups are located above the Corinthian column body.

[0014] Preferably, multi-stage telescopic rods are fixedly mounted on opposite surfaces of the two fixed blocks, and the tops of the two fixed blocks are rotatably connected to rotating rods.

[0015] Preferably, the tops of the two rotating rods are rotatably connected to inclined blocks, the opposite surfaces of the two inclined blocks are fixedly connected to magnets, and the opposite surfaces of the two magnets are magnetically connected.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides an adjustment structure of a coring column. Through the function of the adjustment device, the adjustability of the coring column spacing can be improved to meet the needs of different molds, ensure the stability of the mold and the quality of the injection molded parts. At the same time, adjusting the coring column spacing according to actual needs can more effectively utilize the space, avoid material waste, and ensure the stability and bearing capacity of the structure.

[0018] 2. The utility model provides an adjustment structure of a coring column. Through the function of the auxiliary structure, the mold can be accurately positioned when the mold and other components are installed on the coring column body, thereby ensuring that the relative position between the mold and the coring column is accurate, assisting its installation on the coring column body, reducing the time for mold adjustment and calibration, and thus improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the threaded column structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the motor structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the threaded rod structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the rotating rod structure of the utility model.

[0024] In the figure: 1. base; 2. Corinth column body; 3. adjustment device; 31. motor; 32. first bevel gear; 33. rectangular frame; 34. second bevel gear; 35. threaded rod; 36. pull rod; 37. slide groove; 38. slider; 39. mounting plate; 310. threaded column; 311. nut; 312. cavity; 4. auxiliary device; 41. fixing block; 42. suction cup; 43. multi-stage telescopic rod; 44. rotating rod; 45. inclined block; 46. magnet. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 As shown, an adjustment structure of a Corinthian column comprises a base 1 and four Corinthian column bodies 2. The four Corinthian column bodies 2 are respectively located above the four corners of the top of the base 1. An adjustment device 3 is fixedly installed on the top of the base 1, and auxiliary devices 4 are fixedly installed on the tops of the four Corinthian column bodies 2.

[0027] By providing the adjustment device 3, the position of the Corinthian column body 2 can be adjusted, thereby improving the versatility of the Corinthian column body 2 and improving the operability of the Corinthian column body 2.

[0028] like Figure 3 and Figure 4As shown, the adjusting device 3 includes a motor 31, the top of the motor 31 is fixedly mounted in the middle of the bottom end of the base 1, a cavity 312 is opened inside the base 1, the output end of the motor 31 extends to the inside of the cavity 312, the output end of the base 1 is fixedly connected to the first bevel gear 32, the upper and lower sides of the middle of the cavity 312 are fixedly connected to a rectangular frame 33, the left and right positions inside the rectangular frame 33 are rotatably connected to the second bevel gears 34, and the outer walls of the two second bevel gears 34 are respectively meshed with the left and right positions of the outer wall of the first bevel gear 32.

[0029] By providing the first bevel gear 32 , the two second bevel gears 34 can be driven simultaneously under the action of the motor 31 , so that the sliders 38 on both sides can slide synchronously.

[0030] like Figure 4 As shown, the left and right sides of the cavity 312 are rotatably connected with threaded rods 35, and the opposite ends of the two threaded rods 35 extend to the left and right parts of the rectangular frame 33 respectively, and the opposite ends of the two threaded rods 35 are fixedly connected to the ends away from the two second bevel gears 34 respectively, and the outer walls of the two threaded rods 35 are threadedly connected with pull rods 36, and the front and rear ends of the two pull rods 36 are slidingly connected to the front and rear sides of the cavity 312 respectively.

[0031] By providing the threaded rod 35 , the rotation of the threaded rod 35 can drive the pull rod 36 to slide left and right, thereby pulling the sliders 38 on both sides.

[0032] like Figure 4 As shown, four slide grooves 37 are opened at the top of the base 1, and sliders 38 are slidably connected inside the four slide grooves 37. The bottoms of the four sliders 38 are located inside the cavity 312, and the bottoms of the left and right sliders 38 are slidably connected to the outer walls of the left and right pull rods 36 respectively.

[0033] By providing the slide groove 37 , the slider 38 can be guided, so that the sliders 38 on the upper and lower sides can slide inward or outward.

[0034] like Figure 2 As shown, the top ends of the four sliders 38 extend out of the top end of the base 1, the top ends of the four sliders 38 are fixedly connected to the mounting plates 39, the four corners of the top ends of the four mounting plates 39 are fixedly connected to the threaded columns 310, the outer wall of the threaded columns 310 is plugged into the bottom of the Corinthian column body 2, and the top of the threaded columns 310 is threadedly connected to the nuts 311.

[0035] By providing the threaded column 310 and the nut 311, the coring column body 2 can be easily disassembled and assembled, thereby facilitating its maintenance and replacement.

[0036] like Figure 5As shown, the auxiliary device 4 includes two fixing blocks 41 , and the bottom ends of the two fixing blocks 41 are fixedly connected with suction cups 42 , and the two suction cups 42 are located above the Corinthian column body 2 .

[0037] By providing the suction cup 42 , the fixing block 41 can be fixed to the column body 2 , thereby ensuring the working stability of the auxiliary device 4 .

[0038] like Figure 5 As shown, multi-stage telescopic rods 43 are fixedly installed on the opposite surfaces of the two fixed blocks 41, and the tops of the two fixed blocks 41 are rotatably connected to rotating rods 44.

[0039] By providing the multi-stage telescopic rod 43 , the distance between the two fixing blocks 41 can be adjusted, thereby improving the versatility of the auxiliary device 4 .

[0040] like Figure 5 As shown, the tops of the two rotating rods 44 are rotatably connected with inclined blocks 45, the opposite surfaces of the two inclined blocks 45 are fixedly connected with magnets 46, and the opposite surfaces of the two magnets 46 are magnetically connected.

[0041] By setting the inclined block 45, the auxiliary positioning effect can be activated when the mold and other components are installed on the column body 2, and the magnet 46 can assist the rotating rods 44 to fit each other.

[0042] The working principle of the utility model is as follows: when the main body 2 of the coring column needs to be adjusted during use, the motor 31 is started, the motor 31 drives the first bevel gear 32 to rotate, and then drives the two second bevel gears 34 to rotate synchronously, and then drives the two threaded rods 35 to rotate. At this time, the two threaded rods 35 drive the two pull rods 36 to slide left and right. Under the limiting guiding action of the slide groove 37, the pull rod 36 drives the slider 38 to slide, thereby achieving the effect of adjusting the position of the coring column main body 2. When installing the mold and other components on the coring column main body 2, first place the two fixing blocks 4 1 is placed on the top of the Corinthian column body 2, and then the multi-stage telescopic rod 43 is used to keep the two sides of the fixed blocks 41 away from each other respectively in contact with the two sides of the top of the Corinthian column body 2, and then the suction cup 42 is used to fix the fixed block 41 to the top of the Corinthian column body 2, and then the two rotating rods 44 and the inclined block 45 are rotated, and under the magnetic attraction of the two magnets 46, the inclined blocks 45 at the top of the two rotating rods 44 are in contact with each other. After that, when the mold and other components are installed, the two rotating rods 44 can help the mold to be quickly positioned and assist it to be sleeved on the outer wall of the Corinthian column body 2.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A Corinthian column adjustment structure, comprising a base (1) and four Corinthian column bodies (2), characterized in that: The four Corinthian column bodies (2) are respectively located above the four corners of the top of the base (1), the top of the base (1) is fixedly installed with an adjustment device (3), and the tops of the four Corinthian column bodies (2) are all fixedly installed with auxiliary devices (4) ； The adjusting device (3) comprises a motor (31), the top of the motor (31) is fixedly mounted on the middle of the bottom of the base (1), a cavity (312) is provided inside the base (1), the output end of the motor (31) extends into the cavity (312), the output end of the base (1) is fixedly connected to a first bevel gear (32), the upper and lower sides of the middle of the cavity (312) are fixedly connected to a rectangular frame (33), the left and right positions inside the rectangular frame (33) are rotatably connected to second bevel gears (34), and the outer walls of the two second bevel gears (34) are respectively meshed with the left and right positions of the outer wall of the first bevel gear (32).

2. According to the claim 1 The adjustment structure of the Corinthian column is characterized in that: The left and right sides of the cavity (312) are rotatably connected with threaded rods (35), and the opposite ends of the two threaded rods (35) extend to the left and right parts inside the rectangular frame (33), respectively. The opposite ends of the two threaded rods (35) are fixedly connected to the ends away from the two second bevel gears (34), and the outer walls of the two threaded rods (35) are threadedly connected with pull rods (36), and the front and rear ends of the two pull rods (36) are slidably connected to the front and rear sides of the cavity (312) respectively.

3. According to the claim 2 The adjustment structure of the Corinthian column is characterized in that: Four slide grooves (37) are provided at the top of the base (1), and sliders (38) are slidably connected inside the four slide grooves (37). The bottoms of the four sliders (38) are located inside the cavity (312), and the bottoms of the sliders (38) on the left and right sides are slidably connected to the outer walls of the pull rods (36) on the left and right sides, respectively.

4. According to the claim 3 The adjustment structure of the Corinthian column is characterized in that: The top ends of the four sliders (38) extend out of the top end of the base (1), the top ends of the four sliders (38) are fixedly connected to mounting plates (39), the four corners of the top ends of the four mounting plates (39) are fixedly connected to threaded columns (310), the outer wall of the threaded column (310) is plugged into the bottom of the Corinthian column body (2), and the top of the threaded column (310) is threadedly connected to a nut (311).

5. The adjustment structure of a Corinthian column according to claim 1, characterized in that: The auxiliary device (4) comprises two fixing blocks (41), the bottom ends of the two fixing blocks (41) are fixedly connected with suction cups (42), and the two suction cups (42) are located above the Corinthian column body (2).

6. According to the claim 5 The adjustment structure of the Corinthian column is characterized in that: A multi-stage telescopic rod (43) is fixedly mounted on opposite surfaces of the two fixed blocks (41), and a rotating rod (44) is rotatably connected to the tops of the two fixed blocks (41).

7. According to the claim 6 The adjustment structure of the Corinthian column is characterized in that: The tops of the two rotating rods (44) are both rotatably connected with inclined blocks (45), the opposite surfaces of the two inclined blocks (45) are both fixedly connected with magnets (46), and the opposite surfaces of the two magnets (46) are magnetically connected.

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