Novel efficient automatic press-fitting equipment for workpieces

Abstract

The utility model provides novel efficient automatic press-fitting equipment for workpieces. The novel efficient automatic press-fitting equipment comprises a rack, a seat body, a supporting arm, a transverse moving air cylinder, a press-fitting air cylinder, a releasing air cylinder, a pressing sleeve, a clamping jaw, a first feeding position, a press-fitting jig, a second feeding position and a discharging position. The transverse moving air cylinder is fixed to the top of the rack and drives the base body to horizontally move, the base body is provided with the press-fitting air cylinder, and the output end of the press-fitting air cylinder is sequentially connected with the release air cylinder and the pressing sleeve and further connected with the supporting arm and the clamping jaw to clamp plastic ring workpieces. The first feeding position and the second feeding position are arranged on the two sides of the press fitting jig respectively, and the discharging position is arranged between the first feeding position and the second feeding position and can load plastic rings and steel sleeves respectively. When the clamping jaw is driven by the transverse moving air cylinder to move to the position above the first feeding position, the clamping jaw presses and sleeves the position above the press-fitting jig. When the clamping jaw moves to the position above the press-fitting jig, the pressing sleeve is pressed to the position above the second feeding position, and the press-fitting jig vertically corresponds to the release air cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of matching press-fitting equipment for hollow workpieces, in particular to a novel high-efficiency automatic press-fitting equipment for workpieces. Background Art

[0002] In the actual production and processing process, it is usually necessary to press-fit hollow metal parts and plastic parts into assembled parts to meet production needs. However, the existing processing equipment usually completes the actions of grabbing, stacking, pressing and unloading in sequence during the press-fitting of metal parts and plastic parts. The processing steps are cumbersome and inefficient, which also makes the overall structure of the pressing equipment complicated and increases the equipment cost. Utility Model Content

[0003] In view of this, the technical problem to be solved by the utility model is: how to provide a new type of efficient and automated press-fitting equipment for workpieces to improve the efficiency of fitting and pressing hollow workpieces and reduce the complexity of the equipment structure and the cost of the whole machine.

[0004] To achieve the above-mentioned purpose, the utility model proposes a new type of efficient and automated press-fitting equipment for workpieces, which includes a frame, a seat, a support arm, a traverse cylinder, a press-fitting cylinder, a release cylinder, a press sleeve, a clamping claw, a first loading position, a press-fitting fixture, a second loading position and a discharge position;

[0005] The transverse movement cylinder is fixedly arranged on the top of the frame, and the output end of the transverse movement cylinder is connected to the seat body, and the seat body is driven by the transverse movement cylinder to reciprocate in the horizontal direction. The press-fitting cylinder is fixedly arranged on the seat body, and the output end of the press-fitting cylinder is arranged in the vertical direction. The output end of the press-fitting cylinder is connected to the release cylinder, and the output end of the release cylinder is connected to the press sleeve. The support arm is also connected to the output end of the press-fitting cylinder, and the end of the support arm is connected to the clamping claw, and the clamping claw is used to clamp the plastic ring workpiece;

[0006] The first loading position is located at one side of the press-fitting jig, the second loading position is located at the other side of the press-fitting jig, the unloading position is located between the press-fitting jig and the second loading position, the first loading position is used to load the plastic ring and the second loading position is used to load the steel sleeve, or the first loading position is used to load the steel sleeve and the second loading position is used to load the plastic ring;

[0007] Among them, when the clamp moves to the top of the first loading position under the drive of the transverse cylinder, the press sleeve moves to the top of the press-fitting jig. When the clamp moves to the top of the press-fitting jig under the drive of the transverse cylinder, the press sleeve moves to the top of the second loading position. The press-fitting jig corresponds to the release cylinder in the vertical direction.

[0008] Furthermore, the support arm is extended in a horizontal direction toward the first loading position.

[0009] Furthermore, a slide rail is arranged on the top of the frame, and the seat body is slidably connected to the slide rail.

[0010] Furthermore, the slide rail is arranged along the horizontal direction.

[0011] Furthermore, the clamping jaws and the pressing sleeve can both move in a vertical direction under the drive of the press-fitting cylinder.

[0012] Compared with the related art, the utility model proposes a new type of efficient and automated press-fitting equipment for workpieces, which has the following beneficial effects: when the clamping jaws are driven by the transverse cylinder to move to the top of the first loading position, the pressing sleeve is moved to the top of the pressing fixture; when the clamping jaws are driven by the transverse cylinder to move to the top of the pressing fixture, the pressing sleeve is moved to the top of the second loading position; the pressing fixture corresponds to the release cylinder in the vertical direction, so that when the clamping jaws grab the plastic ring, they can be driven by the transverse cylinder to move to the pressing position and placed on the pressing fixture; at the same time, when the pressing sleeve is placed on the plastic ring Move to the second loading position to grab the steel sleeve, the transverse cylinder drives the seat to move left to continue to allow the clamping claw to grab the lower plastic ring, while the steel sleeve moves to the pressing position, and the steel sleeve is pressed in under the drive of the pressing cylinder. When the pressing cylinder rises, it grabs the pressed product at the same time, and releases the cylinder action on the way to the right under the drive of the transverse cylinder, throws the pressed product into the unloading position, continues to move right to complete the placement of the material ring on the pressing fixture and at the same time the pressing sleeve grabs the steel sleeve to complete the next pressing work cycle. The equipment can improve the efficiency of the matching pressing of hollow workpieces and reduce the complexity of the equipment structure and the cost of the whole machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of a new type of efficient automated press-fitting equipment for workpieces in an embodiment of the utility model. DETAILED DESCRIPTION

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Reference Figure 1 As shown, the utility model proposes a new type of efficient and automated pressing equipment for workpieces, which includes a frame 11, a base 12, a support arm 13, a transverse cylinder 21, a pressing cylinder 22, a release cylinder 23, a pressing sleeve 31, a clamp 32, a first loading position 41, a pressing fixture 42, a second loading position 43 and a unloading position 44.

[0016] The transverse cylinder 21 is fixedly arranged on the top of the frame 11, and the output end of the transverse cylinder 21 is connected to the seat body 12. The transverse cylinder 21 drives the seat body 12 to reciprocate in the horizontal direction. A slide rail 14 is arranged on the top of the frame 11, and the seat body 12 is slidably connected to the slide rail 14. The slide rail 14 is arranged in the horizontal direction.

[0017] A press-fitting cylinder 22 is fixedly arranged on the seat body 12, and the output end of the press-fitting cylinder 22 is arranged in the vertical direction, and the output end of the press-fitting cylinder 22 is connected to the release cylinder 23, and the output end of the release cylinder 23 is connected to the press sleeve 31. A support arm 13 is also connected to the output end of the press-fitting cylinder 22, and the support arm 13 is extended in the horizontal direction toward the first loading position 41. The end of the support arm 13 is connected to a clamp 32, and the clamp 32 is used to clamp the plastic ring workpiece.

[0018] The first loading position 41 is located on one side of the press-fitting jig 42, the second loading position 43 is located on the other side of the press-fitting jig 42, and the unloading position 44 is located between the press-fitting jig 42 and the second loading position 43. The first loading position 41 is used to load the plastic ring and the second loading position 43 is used to load the steel sleeve, or the first loading position 41 is used to load the steel sleeve and the second loading position 43 is used to load the plastic ring.

[0019] Among them, when the clamp 32 moves to the top of the first loading position 41 driven by the transverse cylinder 21, the pressing sleeve 31 moves to the top of the pressing fixture 42. When the clamp 32 moves to the top of the pressing fixture 42 driven by the transverse cylinder 21, the pressing sleeve 31 moves to the top of the second loading position 43. The pressing fixture 42 corresponds to the release cylinder 23 in the vertical direction.

[0020] The clamping jaws 32 and the pressing sleeve 31 can move in the vertical direction under the drive of the pressing cylinder 22 to achieve the grasping and pressing fit of the plastic ring and the steel sleeve.

[0021] Taking the first loading position 41 for loading plastic rings and the second loading position 43 for loading steel sleeves as loading examples, the working process of the equipment is as follows: when the clamping jaws 32 are driven by the traverse cylinder 21 to move to the top of the first loading position 41, the pressing sleeve 31 is moved to the top of the pressing fixture 42, and when the clamping jaws 32 are driven by the traverse cylinder 21 to move to the top of the pressing fixture 42, the pressing sleeve 31 is moved to the top of the second loading position 43. The pressing fixture 42 corresponds to the release cylinder 23 in the vertical direction, so that when the clamping jaws 32 grab the plastic ring, they can be driven by the traverse cylinder 21 to move to the pressing position and placed on the pressing fixture 42, and at the same time, the pressing sleeve 31 is placed The plastic ring is moved to the second loading position 43 to grab the steel sleeve, and the transverse cylinder 21 drives the seat body 12 to move left to continue to make the clamping claw 32 grab the lower plastic ring. At the same time, the steel sleeve moves to the pressing position and is pressed in by the pressing cylinder 22. When the pressing cylinder 22 rises, it grabs the pressed finished product at the same time. During the rightward movement driven by the transverse cylinder 21, the cylinder 23 is released to throw the pressed finished product into the unloading position 44, and the rightward movement is continued to complete the placement of the material ring on the pressing fixture 42 and the steel sleeve is grabbed by the pressing sleeve 31 to complete the next pressing work cycle. Therefore, the equipment can improve the efficiency of the matching pressing of hollow workpieces and reduce the complexity of the equipment structure and the cost of the whole machine.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A new type of efficient automatic press-fitting equipment for workpieces, characterized in that: It includes a frame, a base, a support arm, a traverse cylinder, a press cylinder, a release cylinder, a press sleeve, a clamping claw, a first loading position, a press fixture, a second loading position and a discharge position; The transverse movement cylinder is fixedly arranged on the top of the frame, and the output end of the transverse movement cylinder is connected to the seat body, and the seat body is driven by the transverse movement cylinder to reciprocate in the horizontal direction. The press-fitting cylinder is fixedly arranged on the seat body, and the output end of the press-fitting cylinder is arranged in the vertical direction. The output end of the press-fitting cylinder is connected to the release cylinder, and the output end of the release cylinder is connected to the press sleeve. The support arm is also connected to the output end of the press-fitting cylinder, and the end of the support arm is connected to the clamping claw, and the clamping claw is used to clamp the plastic ring workpiece; The first loading position is located at one side of the press-fitting jig, the second loading position is located at the other side of the press-fitting jig, the unloading position is located between the press-fitting jig and the second loading position, the first loading position is used to load the plastic ring and the second loading position is used to load the steel sleeve, or the first loading position is used to load the steel sleeve and the second loading position is used to load the plastic ring; Among them, when the clamp moves to the top of the first loading position under the drive of the transverse cylinder, the press sleeve moves to the top of the press-fitting jig; when the clamp moves to the top of the press-fitting jig under the drive of the transverse cylinder, the press sleeve moves to the top of the second loading position, and the press-fitting jig corresponds to the release cylinder in the vertical direction.

2. A new type of efficient automatic press-fitting equipment for workpieces as claimed in claim 1, characterized in that: The support arm is extended in a horizontal direction toward the first loading position.

3. A new type of highly efficient automated press-fitting equipment for workpieces as claimed in claim 1, characterized in that: A slide rail is arranged on the top of the frame, and the seat body is slidably connected to the slide rail.

4. A new type of highly efficient automated press-fitting equipment for workpieces as claimed in claim 3, characterized in that: The slide rail is arranged along the horizontal direction.

5. A new type of highly efficient automated press-fitting equipment for workpieces as claimed in claim 1, characterized in that: The clamping jaws and the pressing sleeve can both move in a vertical direction under the drive of the pressing cylinder.

Images