Full-automatic flexible integrated pressing mechanism
By designing a fully automatic flexible integrated pressing mechanism during the assembly process of automobiles, and using horizontal adjustment plates and longitudinal carriages to achieve rapid switching and locking of the pressing head, the problem that traditional equipment cannot quickly switch the pressing head and improve production efficiency.
Patent Information
- Application Number
- CN202420777959.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-04-16
AI Technical Summary
During the automotive assembly process, traditional pressing equipment cannot quickly switch between two different pressing heads, resulting in inefficient production efficiency.
A fully automatic flexible integrated pressing mechanism is designed, and the pressure head is quickly switched and locked by using the horizontal cylinder and the swing cylinder to achieve rapid switching and locking of the pressure head by setting a horizontal adjustment plate and a longitudinal carriage on a work station.
It realizes quick and smooth switching and locking of different presses on one station, improves production efficiency, is suitable for complex pressing and compression operation needs, and has a simple structure, simple production process and low cost.
Smart Images
Figure CN222754815U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of automated assembly, in particular to a fully automatic flexible integrated pressing mechanism. Background Art
[0002] During the automobile assembly process, many workstations need to perform pressing operations. Sometimes, due to the differences in pressing positions and workpiece shapes, two different pressing heads need to be used for pressing at the same pressing station. This requires replacing another pressing head after the pressing operation of the previous pressing head is completed, and then performing another pressing operation. This method will obviously seriously affect production efficiency. Therefore, a method or device that can solve the above problem is now needed. Summary of the invention
[0003] The utility model aims to solve the above-mentioned deficiencies in the prior art and proposes a fully automatic flexible integrated pressing mechanism which has a simple structure, ingenious design, reasonable layout and can realize the pressing action of two pressing heads at one station.
[0004] The technical solution of the utility model is: a fully automatic flexible integrated pressing mechanism, including a mounting frame 1, characterized in that: an upper support plate 2 is arranged on the top of the mounting frame 1, a pressing cylinder 3 and two symmetrically distributed hanging discs 4 are arranged on the upper support plate 2, a connecting disc 5 is arranged at the working end of the pressing cylinder 3, a pair of horizontal slide rails 6 are arranged on the mounting frame 1, a horizontal adjustment plate 7 is slidably connected to the horizontal slide rail 6, a horizontal cylinder 8 is also arranged on the mounting frame 1, the cylinder barrel part of the horizontal cylinder 8 is fixedly connected to the mounting frame 1, and the working end of the horizontal cylinder 8 is hinged to the connecting seat 9 on the horizontal adjustment plate 7.
[0005] Two longitudinal slide rails 10 are arranged on the horizontal adjustment plate 7, and longitudinal slides 11 are slidably connected to the two longitudinal slide rails 10 respectively. A pressure head 12 is arranged on the longitudinal slide 11, and a connecting block 13 is arranged on the top of the longitudinal slide 11. The connecting block 13 is provided with horizontally distributed T-slots 14, and the T-slots 14 match the suspension disc 4 and the connecting disc 5.
[0006] The first swing cylinder 15 and the second swing cylinder 16 are respectively disposed at the two ends of the top of the horizontal adjustment plate 7 , and their actuating ends match the edges of the connecting block 13 .
[0007] A limit plate 17 is arranged on the outer side of the longitudinal slide 11, and a row of limit long holes is arranged on the limit plate 17, and this row of limit long holes is composed of a plurality of limit long holes 18 distributed at equal intervals. Two horizontally distributed limit cylinders 19 are arranged on the horizontal adjustment plate 7, and the working ends of the limit cylinders 19 match with the limit long holes 18.
[0008] The limiting plate 17 is provided with two rows of mutually parallel limiting long holes, each row of limiting long holes is composed of a plurality of limiting long holes 18 distributed at equal intervals, and the working end of the limiting cylinder 19 is provided with two limiting columns, which are respectively matched with the two rows of limiting long holes 18, and in different rows of limiting long holes, adjacent limiting long holes 18 are staggered.
[0009] The first stop blocks 20 are provided at both ends of the horizontal adjustment plate 7, and the second stop blocks 21 matching the first stop blocks 20 are provided at both ends of the mounting frame 1. The first locking swing cylinder 22 and the second locking swing cylinder 23 are also provided on the mounting frame 1, and the locking blocks matching the first locking swing cylinder 22 and the second locking swing cylinder 23 are provided on the back side of the horizontal adjustment plate 7. When the horizontal adjustment plate 7 is in the extreme position in the horizontal direction, the swing arm of the first locking swing cylinder 22 or the second locking swing cylinder 23 can contact and press the locking block.
[0010] Compared with the prior art, the utility model has the following advantages:
[0011] The fully automatic flexible integrated pressing mechanism of this structural form has a simple structure, ingenious design and reasonable layout. It is designed to solve the problem that traditional pressing equipment or mechanisms cannot quickly realize the switching of two different pressing heads, and a special structure is designed. It is provided with an adjustment plate that can move horizontally, and two longitudinal slides are slidably connected to the adjustment plate, and each slide is provided with a pressing head. When the adjustment plate moves horizontally, the top of the slide can be quickly connected with the connecting disk on the working end of the pressing cylinder, thereby realizing the driving of the pressing cylinder to a certain longitudinal slide. It can quickly and smoothly realize the switching of different pressing heads to meet the complex pressing action requirements, and its manufacturing process is simple and the manufacturing cost is low. Therefore, it can be said that it has many advantages and is particularly suitable for promotion and application in this field. Its market prospects are very broad. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model.
[0013] Figure 2 It is the main view (state one) of an embodiment of the utility model.
[0014] Figure 3 It is the front view (state 2) of the embodiment of the utility model.
[0015] Figure 4 It is a structural schematic diagram of the installation frame part in the embodiment of the utility model.
[0016] Figure 5It is a structural schematic diagram of the horizontal adjustment plate part in the embodiment of the utility model (main viewing direction).
[0017] Figure 6 It is a structural schematic diagram of the horizontal adjustment plate part in the embodiment of the utility model (rear view direction).
[0018] Figure 7 It is a rear view (state one) of an embodiment of the utility model.
[0019] Figure 8 It is a rear view (state 2) of an embodiment of the utility model.
[0020] Fig. 9 It is a schematic structural diagram of the longitudinal slide portion in an embodiment of the utility model. DETAILED DESCRIPTION
[0021] The specific implementation of the present utility model will be described below in conjunction with the accompanying drawings. Figures 1 to 9 As shown: a fully automatic flexible integrated pressing mechanism, including a mounting frame 1, an upper support plate 2 is arranged on the top of the mounting frame 1, a pressing cylinder 3 and two symmetrically distributed hanging discs 4 are arranged on the upper support plate 2, a connecting disc 5 is arranged at the working end of the pressing cylinder 3, a pair of horizontal slide rails 6 are arranged on the mounting frame 1, a horizontal adjustment plate 7 is slidably connected to the horizontal slide rails 6, a horizontal cylinder 8 is also arranged on the mounting frame 1, the cylinder barrel part of the horizontal cylinder 8 is fixedly connected to the mounting frame 1, and the working end of the horizontal cylinder 8 is hinged to the connecting seat 9 on the horizontal adjustment plate 7.
[0022] Two longitudinal slide rails 10 are arranged on the horizontal adjustment plate 7, and longitudinal slides 11 are slidably connected to the two longitudinal slide rails 10 respectively. A pressure head 12 is arranged on the longitudinal slide 11, and a connecting block 13 is arranged on the top of the longitudinal slide 11. The connecting block 13 is provided with horizontally distributed T-slots 14, and the T-slots 14 match the suspension disc 4 and the connecting disc 5.
[0023] The first swing cylinder 15 and the second swing cylinder 16 are respectively disposed at the two ends of the top of the horizontal adjustment plate 7 , and their actuating ends match the edges of the connecting block 13 .
[0024] A limit plate 17 is arranged on the outer side of the longitudinal slide 11, and a row of limit long holes is arranged on the limit plate 17, and this row of limit long holes is composed of a plurality of limit long holes 18 distributed at equal intervals. Two horizontally distributed limit cylinders 19 are arranged on the horizontal adjustment plate 7, and the working ends of the limit cylinders 19 match with the limit long holes 18.
[0025] The limiting plate 17 is provided with two rows of mutually parallel limiting long holes, each row of limiting long holes is composed of a plurality of limiting long holes 18 distributed at equal intervals, and the working end of the limiting cylinder 19 is provided with two limiting columns, which are respectively matched with the two rows of limiting long holes 18, and in different rows of limiting long holes, adjacent limiting long holes 18 are staggered.
[0026] The first stop blocks 20 are provided at both ends of the horizontal adjustment plate 7, and the second stop blocks 21 matching the first stop blocks 20 are provided at both ends of the mounting frame 1. The first locking swing cylinder 22 and the second locking swing cylinder 23 are also provided on the mounting frame 1, and the locking blocks matching the first locking swing cylinder 22 and the second locking swing cylinder 23 are provided on the back side of the horizontal adjustment plate 7. When the horizontal adjustment plate 7 is in the extreme position in the horizontal direction, the swing arm of the first locking swing cylinder 22 or the second locking swing cylinder 23 can contact and press the locking block.
[0027] The working process of the fully automatic flexible integrated pressing mechanism of the embodiment of the utility model is as follows: in the initial state, the connecting disc 5 is stuck in the T-slot 14 opened on the first connecting block 13, and the pressing cylinder 3 is connected to the first longitudinal slide 11. When the pressing cylinder 3 works, its working shaft will push the longitudinal slide 11 downward, and the pressing head 12 connected to the longitudinal slide 11 can perform a pressing operation on the workpiece below it;
[0028] When it is necessary to replace another pressing head 12, the pressing cylinder body 3 drives the first longitudinal slide 11 to rise to the initial position, and the first swing cylinder 15 corresponding to the first longitudinal slide 11 is actuated to fix the first longitudinal slide 11 on the horizontal adjustment plate 7. Then the horizontal adjustment plate 7 moves laterally under the action of the horizontal cylinder 8, and the connecting disc 5 escapes from the first connecting block 13 and enters the T-slot 14 on the second connecting block 13. At this time, the pressing cylinder body 3 is connected to the second longitudinal slide 11, and the second swing cylinder 16 is actuated (opened), and the second longitudinal slide 11 regains its freedom and can perform a downward pressing action driven by the pressing cylinder body 3;
[0029] In the above process, the first swing cylinder 15 and the second swing cylinder 16 will make corresponding actions according to the positions of the first longitudinal slide 11 and the second longitudinal slide 11 to ensure that the longitudinal slide 11 recovers the degree of freedom when connected to the pressing cylinder 3 and is locked when not connected to the pressing cylinder 3;
[0030] When a malfunction or other special situation occurs, the pressing cylinder 3 may be in a semi-extended state. When it is necessary to perform maintenance in this state, it is risky to rely solely on the pressure-maintaining function of the pressing cylinder 3. Therefore, it is necessary to configure a set of mechanical locking mechanisms for it, namely, the limit plate 17 and the limit cylinder 19. When it is necessary to work on the mechanical locking mechanism, the limit cylinder 19 works to drive the two limit columns on its working end to move toward the direction of the limit plate 17. The limit columns are inserted into the limit long holes 18 provided on the limit plate 17. Since the limit long holes 18 are divided into two columns, and the adjacent limit long holes 18 in different limit long hole columns are staggered, this design can ensure that the level division of the limit is more detailed, so that the current longitudinal slide 11 can have more choices for the locked height.
[0031] As mentioned above, the horizontal adjustment plate 7 has two left and right extreme positions relative to the mounting frame 1. When the horizontal adjustment plate 7 is in a certain extreme position, the first stop block 20 corresponding to the direction thereon will contact the second stop block 21 on the mounting frame 1, and then the first locking swing cylinder 22 or the second locking swing cylinder 23 will be actuated, and the swing arm thereon will press the locking block. That is to say, when the horizontal adjustment plate 7 is in the extreme position, one of the locking swing cylinders will clamp and lock the horizontal adjustment plate 7 on the mounting frame 1 together with the stop block at the far end; and in the process of the reciprocating left and right movement of the horizontal adjustment plate 7, the above-mentioned two locking swing cylinders are in an open state to make way for each other and ensure that the horizontal adjustment plate 7 can move normally.
Claims
1. A fully automatic flexible integrated pressing mechanism, comprising a mounting frame (1), characterized in that: An upper support plate (2) is arranged on the top of the installation frame (1), a pressing cylinder body (3) and two symmetrically distributed suspension discs (4) are arranged on the upper support plate (2), a connecting disc (5) is arranged at the working end of the pressing cylinder body (3), a pair of horizontal slide rails (6) are arranged on the installation frame (1), a horizontal adjustment plate (7) is slidably connected to the horizontal slide rails (6), and a horizontal cylinder (8) is also arranged on the installation frame (1), the cylinder barrel portion of the horizontal cylinder (8) is fixedly connected to the installation frame (1), and the working end of the horizontal cylinder (8) is hinged to the connecting seat (9) on the horizontal adjustment plate (7). The horizontal adjustment plate (7) is provided with two longitudinal slide rails (10), and the two longitudinal slide rails (10) are respectively slidably connected with longitudinal slides (11), and the longitudinal slides (11) are provided with pressure heads (12). The top of the longitudinal slides (11) is provided with connection blocks (13), and the connection blocks (13) are provided with horizontally distributed T-slots (14), and the T-slots (14) match the suspension disc (4) and the connection disc (5).
2. The fully automatic flexible integrated pressing mechanism according to claim 1 is characterized in that: A first swing cylinder (15) and a second swing cylinder (16) are respectively arranged at both ends of the top of the horizontal adjustment plate (7), and their actuating ends match the edges of the connecting block (13).
3. The fully automatic flexible integrated pressing mechanism according to claim 2 is characterized in that: A limit plate (17) is arranged on the outer side of the longitudinal slide (11), and a row of limit long holes is arranged on the limit plate (17), and the row of limit long holes is composed of a plurality of limit long holes (18) distributed at equal intervals. Two horizontally distributed limit cylinders (19) are arranged on the horizontal adjustment plate (7), and the working ends of the limit cylinders (19) match the limit long holes (18) with each other.
4. The fully automatic flexible integrated pressing mechanism according to claim 3 is characterized in that: The limiting plate (17) is provided with two rows of mutually parallel limiting long holes, each row of limiting long holes is composed of a plurality of limiting long holes (18) distributed at equal intervals, and the working end of the limiting cylinder (19) is provided with two limiting columns, the two limiting columns are matched with the two rows of limiting long holes (18) respectively, and in different rows of limiting long holes, adjacent limiting long holes (18) are staggered.
5. The fully automatic flexible integrated pressing mechanism according to claim 4 is characterized in that: Both ends of the horizontal adjustment plate (7) are provided with first stop blocks (20), and both ends of the mounting frame (1) are provided with second stop blocks (21) respectively matching the first stop blocks (20). A first locking swing cylinder (22) and a second locking swing cylinder (23) are also provided on the mounting frame (1), and a locking block matching the first locking swing cylinder (22) and the second locking swing cylinder (23) is provided on the back side of the horizontal adjustment plate (7). When the horizontal adjustment plate (7) is in an extreme position in the horizontal direction, the swing arm of the first locking swing cylinder (22) or the second locking swing cylinder (23) can contact and press the locking block.