Fixing mechanism of rotating shaft insert

Abstract

The utility model relates to the field of fixing mechanisms, and discloses a rotating shaft insert fixing mechanism which comprises a main body, clamping modules are arranged on the two sides of the main body in a sliding mode, each clamping module comprises a fixing box, a base is fixedly arranged on the lower end face of each fixing box, and a supporting block is arranged on the inner bottom face of each fixing box. A clamping block is fixedly arranged on the upper end face of the supporting block. During use, the clamping modules on the two sides of the main body can be used for clamping and fixing the fixed connecting blocks for fixing the main body, the main structure of each clamping module during use is provided with a fixed box, and the base fixed at the lower end of the fixed box can play a supporting role during use; the supporting block fixed to the inner bottom face of the clamping module can play a role in fixing the clamping block, the upper end of the clamping block can fix the clamping groove head, the clamping groove can be detached, and the clamping groove head can be conveniently replaced when the clamping groove head is damaged after long-time use.

Description

Technical Field

[0001] The utility model relates to the field of fixing mechanisms, in particular to a fixing mechanism for a rotating shaft insert. Background Art

[0002] A mold is a tool used to manufacture objects of a specific shape and is widely used in industrial production. According to the processing object and processing technology, the mold can be divided into molds for processing metals and molds for processing non-metals and powder metallurgy. The latter include plastic molds (such as two-color molds, compression molds and extrusion molds), rubber molds and powder metallurgy molds. According to the structural characteristics, the mold can also be divided into flat punching molds and cavity molds with space.

[0003] A shaft insert in an injection mold usually refers to a process in which the shaft is pre-set at an appropriate position in the injection mold and then plastic is injected for molding. After the mold is opened, the shaft is tightly wrapped by the cooled and solidified plastic to form a product with inserts such as threads and electrodes. Existing shaft inserts are usually fixed by snap-fitting during use, which often results in displacement and affects production.

[0004] Therefore, the utility model provides a fixing mechanism for a rotating shaft insert to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a fixing mechanism of a rotating shaft insert is proposed. The support block fixed on the bottom surface of the clamping module can fix the clamping block, and the upper end of the clamping block can fix the clamping slot head. The clamping slot can be disassembled, and the clamping slot head can be conveniently replaced when it is damaged during long-term use. The two first telescopic rods fixed in the middle of the lower end surface of the main body can fix the main body, so that the middle part of the main body can move downward when in use, and the second telescopic rod fixed on one side of the main body can enable one side of the main body to move downward.

[0006] To achieve the above object, the utility model provides the following technical solution: a fixing mechanism for a rotating shaft insert, comprising a main body, a clamping module is slidably arranged on both sides of the main body, the clamping module comprises a fixing box, and a base is fixedly arranged on the lower end surface of the fixing box;

[0007] A support block is provided on the inner bottom surface of the fixing box, a clamping block is fixedly provided on the upper end surface of the support block, and a clamping slot head is clamped on the upper end surface of the clamping block;

[0008] Through the above technical solution, when in use, the card-joining modules on both sides of the main body can be card-joined and fixed to the fixed connecting blocks fixed to the main body. When in use, the card-joining module mainly comprises a fixing box. When in use, the base fixed at the lower end of the fixing box can play a supporting role. The supporting block fixed on the bottom surface of the card-joining module can play a role in fixing the card-joining block. The upper end of the card-joining block can fix the card slot head. The card slot can be disassembled, so that the card slot head can be conveniently replaced when damaged during long-term use.

[0009] Furthermore, a support plate is fixedly provided on one side of the lower end surface of the main body, and a fixing block is slidably provided on the lower end of the outer surface of the support plate;

[0010] Through the above technical solution, the support plate fixed on the lower end surface of the main body is connected to the fixed block when in use, and the fixed block and the support plate are fixed when in use, thereby supporting the main body.

[0011] Furthermore, two first telescopic rods are fixedly provided at the middle of the lower end surface of the main body, and two second telescopic rods are fixedly provided at the other side of the lower end surface of the main body;

[0012] Through the above technical solution, the two first telescopic rods fixed in the middle of the lower end surface of the main body can fix the main body, so that the middle part of the main body can move downward when in use, and the second telescopic rod fixed on one side of the main body can enable one side of the main body to move downward.

[0013] Furthermore, a card interface is provided on the upper end surface of the main body, fixing openings are provided on both the front and rear sides of the upper end surface of the main body, and a card interface is provided on the upper end surface of the main body;

[0014] Through the above technical solution, the fixing openings on both sides of the upper end surface of the main body and the card interface on the upper end surface of the main body facilitate fixing the main body when in use.

[0015] Furthermore, a placement opening is fixedly provided on the upper end surface of the main body, and a fixed connection block is fixedly provided on one side of the placement opening;

[0016] Through the above technical solution, the placement opening fixed on the upper end surface of the main body can be used to place the material when in use, and the fixed connecting block fixed on one side of the placement opening needs to be placed into the mold when in use.

[0017] Furthermore, a stop block is fixedly provided on the upper end surface of the two clamping modules, and a reinforcement block is fixedly provided on one side of the two clamping modules;

[0018] Through the above technical solution, the stop block fixed on the upper end of the clamping module can prevent the inserts fixed on both sides of the fixed connection block from moving to both sides when in use, affecting the manufactured mold and causing damage to the final model.

[0019] Furthermore, inserts are fixedly provided on both sides of the fixed connection block;

[0020] Through the above technical solution, the inserts fixed on both sides of the fixed connection block can be embedded in the card slot head inside the card connection module when in use, so that the placement port can be fixed.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a fixing mechanism for a rotating shaft insert. When in use, a support block fixed on the bottom surface of the card module can fix the card block, so that the card block can remain stable when in use. The upper end of the card block can fix the card slot head, so that the card slot head can be easily disassembled. When the card slot head is damaged due to long-term use, it is convenient to replace the card slot head, and it is convenient for the staff to replace the damaged card slot head when in use.

[0023] 2. The utility model proposes a fixing mechanism for a rotating shaft insert. When in use, the fixed connecting block part structure of the main body needs to be automatically placed into the mold by a robot, and it is necessary to prevent the fixed connecting block part structure from falling off. Now, a card slot is designed to fix the insert. The insert material is elastic steel. When the fixed connecting block part structure is placed, the card slot will be stretched open. After the insert is put into place, the opening will automatically rebound to clamp the insert to prevent it from falling off, making it convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main visual axis side of the utility model;

[0025] Figure 2 It is a rear-view axle side schematic diagram of the utility model;

[0026] Figure 3 It is a side view axial schematic diagram of the utility model;

[0027] Figure 4 It is a side sectional schematic diagram of the partial structure of the card connection module of the utility model.

[0028] Legend:

[0029] 1. Main body; 2. Support plate; 3. Fixed block; 4. First telescopic rod; 5. Second telescopic rod; 6. Card connection module; 7. Reinforcement block; 8. Stop block; 9. Insert; 10. Fixed connection block; 11. Placement port; 12. Fixed port; 13. Card interface; 601. Fixed box; 602. Card connection block; 603. Base; 604. Support block; 605. Card slot head. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-4 The utility model provides an embodiment: a fixing mechanism of a rotating shaft insert, comprising a main body 1, a clamping module 6 is slidably arranged on both sides of the main body 1, the clamping module 6 comprises a fixing box 601, and a base 603 is fixedly arranged on the lower end surface of the fixing box 601;

[0032] A support block 604 is disposed on the inner bottom surface of the fixed box 601 , a clamping block 602 is fixedly disposed on the upper end surface of the support block 604 , and a clamping slot head 605 is clamped on the upper end surface of the clamping block 602 .

[0033] The card-joining modules 6 on both sides of the main body 1 can be card-joined to the fixed connecting block 10 on one side of the placement opening 11 fixed at the upper end of the main body 1 when in use, so that its position will not move when in use. The main structure of the card-joining module 6 includes a fixed box 601. When in use, the base 603 fixed at the lower end of the fixed box 601 can play a supporting role, so that the card-joining module 6 can be fixed at a required position for use. The supporting block 604 fixed on the inner bottom surface of the card-joining module 6 can play a role in fixing the card-joining block 602. The upper end of the card-joining block 602 can fix the card slot head 605. The card slot 605 and the card-joining block 602 are card-joined and fixed, and can be disassembled. When damaged during long-term use, the card slot head 605 can be conveniently replaced, which is convenient for repair.

[0034] Reference Figure 1-3A support plate 2 is fixedly provided on one side of the lower end surface of the main body 1, and a fixed block 3 is slidably provided on the lower end of the outer surface of the support plate 2. Two first telescopic rods 4 are fixedly provided in the middle of the lower end surface of the main body 1, and two second telescopic rods 5 are fixedly provided on the other side of the lower end surface of the main body 1. A card interface 13 is provided on the upper end surface of the main body 1, and fixing openings 12 are provided on both sides of the upper end surface of the main body 1. The upper end surface of the main body 1 is provided with a card interface 13, and a placement opening 11 is fixedly provided on the upper end surface of the main body 1, and a fixed connecting block 10 is fixedly provided on one side of the placement opening 11, and a stop block 8 is fixedly provided on the upper end surfaces of the two card-connecting modules 6, and a reinforcement block 7 is fixedly provided on one side of the two card-connecting modules 6, and inserts 9 are fixedly provided on both sides of the fixed connecting block 10.

[0035] When in use, the support plate 2 fixed on the lower end face of the main body 1 is connected to the fixed block 3, and the fixed block 3 and the support plate 2 are fixed to support the main body 1. The two first telescopic rods 4 fixed in the middle of the lower end face of the main body 1 can fix the main body 1, so that the middle part of the main body 1 can move downward when in use, and the second telescopic rod 5 fixed on one side of the main body 1 can make one side of the main body 1 move downward. When in use, the fixing openings 12 opened on both sides of the upper end face of the main body 1 and the card interface 13 opened on the upper end face of the main body 1 are convenient for fixing the main body 1 when in use. The placement opening 11 fixed on the upper end face of the main body 1 can be used to place materials when in use. The fixed connecting block 10 fixed on one side of the placement opening 11 needs to be placed into the mold when in use. The stop block 8 fixed on the upper end of the card module 6 can prevent the inserts 9 fixed on both sides of the fixed connecting block 10 from moving to both sides when in use, which affects the manufactured mold and causes damage to the final model. The inserts 9 fixed on both sides of the fixed connecting block 10 can be embedded in the card slot head 605 inside the card module 6 when in use, so that the placement opening 11 is fixed.

[0036] Working principle: When in use, the placement port 11 fixed on the upper end surface of the main body 1 can be used to place materials. The fixed connecting block 10 fixed on one side of the placement port 11 needs to be placed into the mold when in use. The main structure of the snap-in module 6 includes a fixed box 601. When in use, the base 603 fixed at the lower end of the fixed box 601 can play a supporting role, so that the snap-in module 6 can be fixed in the required position for use. The support block 604 fixed on the inner bottom surface of the snap-in module 6 can fix the snap-in block 602. The upper end of the snap-in block 602 can fix the slot head 605. The snap-in slot 605 and the snap-in block 602 are snap-fixed and can be disassembled.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing mechanism for a rotating shaft insert, comprising a main body (1), characterized in that: The main body (1) is slidably provided with a card-connecting module (6) on both sides, the card-connecting module (6) comprises a fixing box (601), and a base (603) is fixedly provided on the lower end surface of the fixing box (601); The inner bottom surface of the fixing box (601) is provided with a supporting block (604), the upper end surface of the supporting block (604) is fixedly provided with a clamping block (602), and the upper end surface of the clamping block (602) is clamped with a clamping slot head (605).

2. A fixing mechanism for a rotating shaft insert according to claim 1, characterized in that: A support plate (2) is fixedly arranged on one side of the lower end surface of the main body (1), and a fixed block (3) is slidably arranged on the lower end of the outer surface of the support plate (2).

3. The fixing mechanism of the rotating shaft insert according to claim 1, characterized in that: Two first telescopic rods (4) are fixedly arranged in the middle of the lower end surface of the main body (1), and two second telescopic rods (5) are fixedly arranged on the other side of the lower end surface of the main body (1).

4. The fixing mechanism of the rotating shaft insert according to claim 1, characterized in that: The upper end surface of the main body (1) is provided with a card interface (13), and the upper end surface of the main body (1) is provided with fixing openings (12) on both the front and rear sides.

5. The fixing mechanism of the rotating shaft insert according to claim 1, characterized in that: The upper end surface of the main body (1) is fixedly provided with a placement opening (11), and a fixed connection block (10) is fixedly provided on one side of the placement opening (11).

6. The fixing mechanism of the rotating shaft insert according to claim 1, characterized in that: A stop block (8) is fixedly provided on the upper end surfaces of the two clamping modules (6), and a reinforcement block (7) is fixedly provided on one side of the two clamping modules (6).

7. A fixing mechanism for a rotating shaft insert according to claim 5, characterized in that: Inserts (9) are fixedly arranged on both sides of the fixed connection block (10).

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