Guide pillar taper sleeve positioning device capable of conveniently adjusting height of die frame
By designing a guide column cone sleeve positioning device including frame, mold frame, fixed plate, guide column and positioning device, the problem of insufficient accuracy and easy damage to the height adjustment of the brick making machine mold frame is solved, and accurate and simple adjustment is achieved, which improves the accuracy and service life of the machine.
Patent Information
- Application Number
- CN202421640013.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-11
AI Technical Summary
When adjusting the height of the mold frame, the adjustment of the existing brick making machines is not accurate enough and is prone to damage, resulting in accuracy problems.
A guide column cone sleeve positioning device including a frame, a mold frame, a fixing plate, a guide column and a positioning device is designed. Through the cooperation of the guide column and a tapered sleeve, the clamping device and a fixing nut are used to achieve precise adjustment of the mold frame height.
It realizes simple and precise adjustment of the mold frame height, avoids the use of gaskets, improves adjustment accuracy, reduces the impact on external force vibration, and extends the service life of the machine.
Smart Images
Figure CN222874875U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brick making equipment, in particular to a guide column cone sleeve positioning device which is convenient for adjusting the height of a mold frame. Background Art
[0002] Brick making is the process of using stone powder, sand, slag, furnace slag and other materials as brick making materials and adding cement to make bricks. Brick making molds are needed to shape the bricks and complete the production of bricks.
[0003] The existing brick making machine needs to calibrate the mold frame when making bricks. When the traditional mold frame is calibrated, it is raised by shims to make the mold frame level. Although it can meet the adjustment requirements, the adjustment is not accurate enough when the shims are used for raising. Moreover, when the brick making machine is making bricks, the shims are easily damaged, which easily leads to problems with the adjustment accuracy again.
[0004] In order to solve this problem, the utility model is produced. Utility Model Content
[0005] Therefore, in view of the above-mentioned problems, the utility model proposes a guide column cone sleeve positioning device which has a simple structure and is convenient to adjust and is convenient for adjusting the height of the mold frame.
[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is to provide a guide column cone sleeve positioning device which is convenient for adjusting the height of the mold frame, including a frame, a mold frame arranged on the frame, and a fixed plate symmetrically arranged to support the mold frame, wherein both ends of the mold frame are arranged on the fixed plate, guide columns are symmetrically passed through the fixed plate, a positioning device is provided between the guide column and the fixed plate, the other end of the guide column is passed through the upper end of the frame, and a fixing device is provided between the guide column and the frame.
[0007] A further improvement is that the positioning device includes a first fixing plate and a second fixing plate, the guide column passes through the first fixing plate and the second fixing plate, the first fixing plate and the second fixing plate are fixed to the frame by bolts, the first fixing plate is provided with a first conical sleeve, the second fixing plate is provided with a second conical sleeve, the first conical sleeve and the second conical sleeve are sleeved on the guide column, and a clamping device for clamping the guide column is provided in the conical sleeve.
[0008] A further improvement is that the clamping device comprises an upper clamping sleeve and a lower clamping sleeve, the upper clamping sleeve is arranged between the first conical sleeve and the guide column, a first clamping inclined surface is provided between the upper clamping sleeve and the first conical sleeve, the lower clamping sleeve is arranged between the second conical sleeve and the guide column, a second clamping inclined surface is provided between the lower clamping sleeve and the second conical sleeve.
[0009] A further improvement is that the fixing device comprises a fixing nut, which is threadedly connected to the guide column and resists the frame to limit the sliding of the guide column.
[0010] A further improvement is that: a plurality of guide sleeves are provided on the frame to match the guide posts.
[0011] The advantages and beneficial effects of the utility model are:
[0012] The structure is simple and easy to adjust. The positioning device facilitates the positioning of the fixed plate, making it easier for the staff to adjust the level. The use of gaskets is eliminated, making the adjustment accuracy high and able to be adjusted at any time, which is convenient for the staff to operate. It will not be affected by external vibration, which is conducive to the long-term use of the machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The present invention is a schematic structural diagram of a guide post cone sleeve positioning device for conveniently adjusting the mold frame height according to an embodiment of the present invention.
[0014] Figure 2 The utility model is a schematic diagram of a cutaway structure of a guide column cone sleeve positioning device for conveniently adjusting the mold frame height according to an embodiment of the present invention.
[0015] Figure 3 It is a schematic diagram of the enlarged structure of Example A of the utility model. DETAILED DESCRIPTION
[0016] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.
[0017] like Figure 1-Figure 3 As shown, a guide column cone sleeve positioning device for conveniently adjusting the height of a mold frame includes a frame 1, a mold frame arranged on the frame 1, and a fixed plate 2 symmetrically arranged to support the mold frame, wherein both ends of the mold frame are arranged on the fixed plate 2, and guide columns 3 are symmetrically penetrated on the fixed plate 2, a positioning device is provided between the guide columns 3 and the fixed plate 2, the other end of the guide columns 3 is penetrated through the upper end of the frame 1, and a fixing device is provided between the guide columns 3 and the frame 1.
[0018] Specifically, the positioning device includes a first fixing plate 4, a second fixing plate 5, an upper clamping sleeve 42 and a lower clamping sleeve 52, the guide column 3 passes through the first fixing plate 4 and the second fixing plate 5, the first fixing plate 4 and the second fixing plate 5 are fixed on the frame 1 by bolts, the first fixing plate 4 is provided with a first conical sleeve 42, the second fixing plate 5 is provided with a second conical sleeve 52, the first conical sleeve 42 and the second conical sleeve 52 are sleeved on the guide column 3, the upper clamping sleeve 42 is provided between the first conical sleeve 42 and the guide column 3, a first clamping inclined surface is provided between the upper clamping sleeve 42 and the first conical sleeve 42, the lower clamping sleeve 52 is provided between the second conical sleeve 52 and the guide column 3, a second clamping inclined surface is provided between the lower clamping sleeve 52 and the second conical sleeve 52.
[0019] Specifically, the fixing device includes a fixing nut 6 , which is threadedly connected to the guide column 3 and resists the frame 1 to limit the sliding of the guide column 3 .
[0020] In order to enable the guide pillars 3 to slide vertically better, a plurality of guide sleeves 7 are provided on the frame 1 to match the guide pillars 3 .
[0021] Working principle:
[0022] During use, when the mold frame needs to be adjusted horizontally, loosen the bolts to loosen the upper clamping sleeve 42 and the lower clamping sleeve 52 in the conical sleeve, thereby loosening the guide column 3, and then the horizontality of the fixed plate 2 can be adjusted. After the adjustment, directly tighten the bolts. As the bolts are tightened, the upper clamping sleeve 42 and the lower clamping sleeve 52 are driven to clamp the guide column 3, thereby limiting the sliding of the guide column 3. Repeat the adjustment of the four guide columns 3 in this way, so as to adjust the four sides of the fixed plates 2 at both ends, thereby adjusting the horizontality of the mold frame on all four sides. The adjustment is simple, and the use of gaskets is eliminated, so that the adjustment accuracy is high, and it can also be adjusted at any time, which is convenient for the staff to operate. It will not be affected by the vibration of external forces, which is conducive to the long-term use of the machine.
[0023] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles 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 shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.
Claims
1. A guide column cone sleeve positioning device for conveniently adjusting the mold frame height, comprising a frame and a mold frame arranged on the frame, characterized in that: It also includes a fixed plate symmetrically arranged for supporting the mold frame, both ends of the mold frame are arranged on the fixed plate, guide columns are symmetrically passed through the fixed plate, a positioning device is provided between the guide column and the fixed plate, the other end of the guide column is passed through the upper end of the frame, and a fixing device is provided between the guide column and the frame.
2. A guide column and taper sleeve positioning device for conveniently adjusting the mold frame height according to claim 1, characterized in that: The positioning device includes a first fixing plate and a second fixing plate, the guide column passes through the first fixing plate and the second fixing plate, the first fixing plate and the second fixing plate are fixed on the frame by bolts, the first fixing plate is provided with a first conical sleeve, the second fixing plate is provided with a second conical sleeve, the first conical sleeve and the second conical sleeve are sleeved on the guide column, and a clamping device for clamping the guide column is provided in the conical sleeve.
3. A guide column and taper sleeve positioning device for conveniently adjusting the mold frame height according to claim 2, characterized in that: The clamping device includes an upper clamping sleeve and a lower clamping sleeve, the upper clamping sleeve is arranged between the first conical sleeve and the guide column, a first clamping inclined surface is provided between the upper clamping sleeve and the first conical sleeve, the lower clamping sleeve is arranged between the second conical sleeve and the guide column, a second clamping inclined surface is provided between the lower clamping sleeve and the second conical sleeve.
4. A guide column and taper sleeve positioning device for conveniently adjusting the mold frame height according to claim 1, characterized in that: The fixing device comprises a fixing nut which is threadedly connected to the guide column and resists the frame so as to limit the sliding of the guide column.
5. The guide column and cone sleeve positioning device for conveniently adjusting the mold frame height according to claim 1, characterized in that: The frame is provided with a plurality of guide sleeves matching the guide posts.