CN219067961U

CN219067961U - Rotary support seat of electric cylinder

Info

Publication number: CN219067961U
Application number: CN202223598805.XU
Authority: CN
Inventors: 王林; 邓浩宇; 王凤鸣
Original assignee: Chengdu Jinshili Technology Co ltd
Current assignee: Chengdu Jinshili Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-23
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of electric cylinder installation, in particular to an electric cylinder rotating supporting seat, which comprises clamping blocks, wherein one side of each clamping block is provided with a hinge shaft, the opposite side of each clamping block is provided with a clamping part and a connecting part, the connecting parts are positioned on the opposite sides of the clamping parts, the connecting parts on the two sides are respectively provided with threaded holes with opposite screw thread directions, the threaded holes can be abutted to the other clamping block through double-head screws, the two ends of each double-head screw are provided with opposite threads, the connecting parts are detachably connected with the clamping blocks, and the clamping blocks are provided with convex edges for clamping grooves of the electric cylinders. The utility model has the advantages of large clamping force for clamping the electric cylinder, difficult shaking, good stability, simple and convenient adjustment and higher size applicability, and can drive the electric cylinder to perform rotary motion.

Description

Rotary support seat of electric cylinder

Technical Field

The utility model relates to the technical field of electric cylinder installation, in particular to an electric cylinder rotary supporting seat.

Background

The electric cylinder is a modularized product which integrates a servo motor and a screw rod, can convert the rotary motion of the servo motor into linear motion, and is widely applied to the field of industrial production, such as the electric cylinder disclosed by the application number CN 201510713166.2. The electric cylinder is required to be used for compound motion transmission on a production and processing line, the electric cylinder is required to be fixedly installed on an electric cylinder seat, and most of the existing electric cylinder seats for fixing the electric cylinder are used for fixing the electric cylinder on a plane to limit the movement of the electric cylinder and do linear reciprocating motion through screw rod transmission of the electric cylinder, so that the electric cylinder cannot be used for supporting rotary motion, and the use limitation is large.

Disclosure of Invention

The utility model aims at: aiming at the problem that the electric cylinder seat in the prior art cannot be used for supporting the electric cylinder to synchronously perform rotary motion, the electric cylinder rotary support seat is provided.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an electric cylinder rotating support seat which comprises clamping blocks, wherein one side of each clamping block is provided with a hinge shaft, the opposite side of each clamping block is provided with a clamping part and a connecting part, the connecting parts are positioned on the opposite sides of the clamping parts, the connecting parts on the two sides are respectively provided with threaded holes with opposite screw threads, the threaded holes can be abutted against the other clamping block through double-head screws, the two ends of the double-head screws are provided with opposite screw threads, the connecting parts are detachably connected with the clamping blocks, and the clamping blocks are provided with ribs for clamping grooves of the electric cylinders.

According to the electric cylinder rotating support seat provided by the utility model, the clamping part of the clamping block is used for clamping the electric cylinder, the clamping part is sized to be fit with the width dimension of the side face of the electric cylinder, the clamping blocks are arranged at the connecting parts positioned at the two opposite sides of the clamping part during use, the convex edges on the clamping blocks are used for clamping with the clamping grooves of the electric cylinder to limit, when the clamping blocks are matched with one another and are buckled and connected through the double-head screw rod, the electric cylinder can be prevented from swinging circumferentially, and meanwhile, the tightness between the clamping blocks can be adjusted through rotating the double-head screw rod, so that the axial sliding is avoided, and the fixed clamping of the electric cylinder is realized, so that the electric cylinder can perform rotating movement along with the hinge shaft; by adopting the clamping block structure, two identical clamping blocks can be adopted for being assembled reversely for clamping, and the clamping block structure is simple in structure and easy to process and store. This electric jar rotary support seat has great clamping force clamping electric jar, is difficult for rocking, can drive the electric jar and carry out rotary motion, and stability is good, and adjusts simple and conveniently, and size suitability is higher.

Preferably, one side of clamping portion is kept away from to connecting portion department is equipped with the boss, and the setting of boss can be regarded as the installation fulcrum of clamp splice for the clamp splice can not laminate connecting portion completely when the installation, thereby is convenient for adjust the dynamics of compressing tightly to the electric jar, and adaptability is good.

Preferably, the clamping block is provided with a notch matched with the boss to prevent the clamping block from sliding and shifting, and the depth of the notch is smaller than the height of the boss, so that a gap is formed between the clamping block and the connecting part during installation, and the pre-tightening adjustment is convenient.

Preferably, the clamping block is provided with a via hole for passing through the double-ended screw rod. The double-headed screw rod is connected with the clamping block after passing through the through hole on the clamping block, and has compact structure and small volume.

Preferably, two fixing holes are arranged on the clamping block, the two fixing holes and the through holes are arranged in a straight line, and the two fixing holes are respectively positioned at two sides of the through holes.

Preferably, the clamping block is provided with countersunk holes on one side where the hinge shaft is located, the number and the positions of the countersunk holes correspond to those of the fixing holes, and the appearance is attractive and concise.

Preferably, the through holes are smooth holes, and the inner diameters of the through holes are larger than the outer diameters of the double-ended screws, so that the clamping blocks can be conveniently pre-tightly adjusted.

Preferably, the connecting portion protrudes from the clamping portion, so that the clamping portion and the connecting portions on both sides form a groove shape.

Preferably, the connecting transition part of the clamping part and the connecting part is an arc surface.

The utility model further provides an electric cylinder rotary supporting seat, which comprises a clamping block I and a clamping block II which are mirror images of each other, wherein one side of the clamping block I/the clamping block II is provided with a hinge shaft, the opposite side is provided with a clamping part and a connecting part, the connecting part is positioned at the opposite sides of the clamping part, the connecting parts at the two sides are respectively provided with threaded holes with the same thread direction, and the threaded holes on the clamping block I can be connected with the threaded holes at the corresponding positions on the clamping block II through double-head screws; the electric cylinder clamping device further comprises a clamping block, wherein the clamping block is detachably connected to the connecting portion and is provided with a convex edge for clamping the electric cylinder clamping groove. The electric cylinder rotating support seat is also provided with a larger clamping force for clamping the electric cylinder, is not easy to shake, can drive the electric cylinder to perform rotating motion, is good in stability, is simple and convenient to adjust, and is higher in size applicability.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. the electric cylinder rotating support seat provided by the utility model can provide larger clamping force for clamping the electric cylinder, is not easy to shake, can drive the electric cylinder to perform rotating motion, has good stability, is simple and convenient to adjust, and has higher size applicability.

2. The electric cylinder rotary supporting seat provided by the utility model has the advantages of simple and light structure, small volume occupation, convenience in use, simplicity in processing and low cost.

Drawings

Fig. 1 is a schematic view of the structure of a cylinder rotation support base in embodiment 1.

Fig. 2 is a schematic view of the structure of the clamping block.

Fig. 3 is a schematic structural view of the clamping block.

Fig. 4 is a schematic view of the structure of the clamp block from another perspective.

Fig. 5 is a schematic view of a state when the electric cylinder is clamped by the electric cylinder rotating support seat.

Fig. 6 is an enlarged view of a portion a in fig. 5.

Icon: 1-clamping blocks; 11-a hinge shaft; 12-connecting part; 13-boss; 14-a threaded hole; 2-clamping blocks; 21-convex edges; 22-notch; 23-via holes; 24-fixing holes; 3-double-ended screws; 4-an electric cylinder clamping groove; 5-a set screw; 6-electric cylinder.

Detailed Description

The present utility model will be described in detail with reference to the accompanying drawings.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

The embodiment provides an electric cylinder rotary supporting seat, as shown in fig. 1-6, including two clamping blocks 1 and clamping blocks 2 that the structure is the same, clamping block 1 is installed in the detachable connection of clamping block 2, clamping block 2 is equipped with bead 21 that is used for block electric cylinder draw-in groove 4, clamping block 2 is used for installing cooperation clamping block 1 pretension to carry out the centre gripping on the opposite side of electric cylinder 6, two clamping blocks 1 are connected through two double-end screw rods 3, wherein the both ends of double-end screw rod 3 have opposite screw threads, realize being close to and keeping away from of two clamping blocks 1 through rotatory double-end screw rod 3 to realize the fixed clamping to electric cylinder 6. Specifically, as shown in fig. 2, a protruding hinge shaft 11 is arranged on the back of the clamping block 1 and is used for being matched with other transmission components, a clamping part and a connecting part 12 are arranged on the front of the clamping block, wherein the connecting part 12 is positioned on two opposite sides of the clamping part, the connecting part 12 protrudes from the clamping part, so that the clamping part and the connecting parts 12 on two sides are integrally formed into a groove shape, and the connecting transition part of the clamping part and the connecting part 12 is in cambered surface transition; the connecting parts 12 protruding from the two sides are respectively provided with threaded holes 14, the threaded directions of the threaded holes 14 on the two sides are opposite, and the threaded holes 14 are blind holes and are used for being matched with the double-headed screw 3; countersunk holes are respectively arranged on two sides of the threaded hole 14, and are through holes for connecting the clamping blocks 2; further, one side that clamping portion was kept away from at the top of connecting portion 12 is equipped with boss 13 to one side that connecting portion 12 is close to clamping portion forms the ladder groove, and the installation fulcrum of clamp splice 2 can be regarded as in setting up of boss 13, makes clamp splice 2 can not laminate connecting portion 12 completely when the installation, thereby is convenient for adjust the dynamics of compressing tightly to electric jar 6, and adaptability is good. Correspondingly, as shown in fig. 3 and 4, a gap 22 matched with the boss 13 is formed at the bottom of the clamping block 2 to prevent the clamping block 2 from sliding and shifting, and the depth of the gap 22 is smaller than the height of the boss 13, so that a gap is formed between the clamping block 2 and the connecting part 12 during installation, as shown in fig. 6, and the pre-tightening adjustment is convenient; the clamping block 2 is provided with a via hole 23 and two fixing holes 24, the via hole 23 and the two fixing holes 24 are all unthreaded holes, the inner diameter of the via hole 23 is larger than the outer diameter of the double-end screw rod 3, the two fixing holes 24 and the via hole 23 are arranged in a straight line, the two fixing holes 24 are respectively positioned at two sides of the via hole 23, the via hole 23 is used for penetrating through the double-end screw rod 3, and the fixing holes 24 correspond to the number of countersunk holes on the clamping block 1. The clamping block 2 is used for being installed on the upper connecting part 12 and the lower connecting part 12, the convex rib 21 on the clamping block 2 is installed towards the side where the clamping part is located, and the double-headed screw 3 is connected with the clamping block 1 after passing through the through hole 23 on the clamping block 2, so that the structure is compact and the volume is small.

When the double-end screw rod is used, the clamping blocks 2 are penetrated at the two ends of the double-end screw rod 3, the convex edges 21 of the clamping blocks 2 are clamped into the grooves of the electric cylinder 6, and the upper side and the lower side of the electric cylinder 6 are sequentially and equally arranged; then, adopting the two clamping blocks 1, respectively installing the two clamping blocks on the left side and the right side of the electric cylinder 6 oppositely, installing one clamping block 1 positively, installing the other clamping block 1 reversely, enabling the double-headed screw 3 on the upper side and the lower side to butt against the threaded holes 14 on the corresponding connecting parts 12 on the clamping blocks 1, gradually approaching the clamping blocks 1 on the left side and the right side to the side face of the electric cylinder 6 until the clamping blocks are tightly attached by rotating the double-headed screw 3, as shown in fig. 5; then, the clamping blocks 2 are fastened by the set screws 5 to finish the fixing and clamping of the electric cylinder 6, and the electric cylinder 6 can rotate along with the hinge shaft 11.

This electric jar rotary support seat has great clamping force clamping electric jar 6, is difficult for rocking, can drive electric jar 6 and carry out rotary motion, and stability is good, and adjusts simple and conveniently, and the size suitability is higher.

Example 2

The embodiment further provides an electric cylinder rotating support seat, which is different from embodiment 1 mainly in that: in the embodiment, the first clamping block and the second clamping block which are mirror image structures are adopted, namely, in the first clamping block and the second clamping block, the threaded directions of threaded holes at the connecting parts at two sides of the clamping part are identical, the threaded holes on the first clamping block are opposite to the threaded directions of the threaded holes on the second clamping block, and other structures are identical. This electric jar rotary support seat need not to discern the clamp splice when the installation and is just adorned or the flip-chip, and the direct use can, has great clamping force clamping electric jar equally, is difficult for rocking to can drive electric jar and carry out rotary motion, stability is good, and adjusts simple and conveniently, and the size suitability is higher.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides an electric cylinder rotation supporting seat, its characterized in that, including dress clamp splice (1), one side of clamp splice (1) is equipped with articulated shaft (11), opposite side are equipped with clamping portion and connecting portion (12), connecting portion (12) are located the opposite both sides of clamping portion are equipped with screw hole (14) that the screw thread direction is opposite on connecting portion (12) respectively, screw hole (14) can dock another through double-end screw (3) clamping splice (1), wherein the both ends of double-end screw (3) have opposite screw thread, can dismantle connection clamp splice (2) on connecting portion (12), clamp splice (2) are equipped with bead (21) that are used for block electric cylinder draw-in groove (4).

2. The electric cylinder rotation support base according to claim 1, characterized in that a boss (13) is provided at a side of the connecting portion (12) away from the clamping portion.

3. The electric cylinder rotation support base according to claim 2, characterized in that the clamping block (2) is provided with a notch (22) for being matched with the boss (13), and the depth of the notch (22) is smaller than the height of the boss (13).

4. The electric cylinder rotation support seat according to claim 1, characterized in that the clamping block (2) is provided with a through hole (23), and the through hole (23) is used for passing through the double-ended screw rod (3).

5. The electric cylinder rotary support seat according to claim 4, wherein two fixing holes (24) are formed in the clamping block (2), the two fixing holes (24) and the through hole (23) are arranged in a line, and the two fixing holes (24) are respectively located at two sides of the through hole (23).

6. The electric cylinder rotary support seat according to claim 5, wherein the clamping block (1) is provided with countersunk holes on one side where the hinge shaft (11) is located, and the number and positions of the countersunk holes correspond to those of the fixing holes (24).

7. The electric cylinder rotation support seat according to claim 4, characterized in that the through hole (23) is a smooth hole, the inner diameter of the through hole (23) being larger than the outer diameter of the double-ended screw (3).

8. The electric cylinder rotation support seat according to any one of claims 1 to 7, characterized in that the connecting portion (12) is provided protruding from the clamping portion.

9. The electric cylinder rotation support base according to claim 8, wherein the connecting transition of the clamping portion and the connecting portion (12) is an arc surface.

10. The electric cylinder rotating support seat is characterized by comprising a first clamping block and a second clamping block which are mirror images of each other, wherein one side of the first clamping block/the second clamping block is provided with a hinge shaft, the opposite side of the first clamping block/the second clamping block is provided with a clamping part and a connecting part, the connecting part is positioned on the opposite sides of the clamping part, the connecting parts on the two sides are respectively provided with threaded holes with the same thread direction, and the threaded holes on the first clamping block can be connected with the threaded holes on the corresponding positions on the second clamping block through double-head screws; the electric cylinder clamping device is characterized by further comprising clamping blocks, wherein the clamping blocks are detachably connected to the connecting parts, and protruding edges for clamping the electric cylinder clamping grooves are formed in the clamping blocks.