Clamp claw for glass bottle production
By designing adjustable glass bottle production pliers, the problem that traditional pliers cannot adapt to bottle mouths of different thicknesses is solved, and flexible clamping and efficient production of different glass bottles are achieved.
Patent Information
- Application Number
- CN202422323785.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-09-24
AI Technical Summary
Traditional clamps cannot flexibly adapt to glass bottles and jars of different thicknesses, resulting in cumbersome operation, increasing process adjustment time on the production line and reducing production efficiency.
A jaw for production of glass bottles including bottle clamps body, adjustment mechanism and positioning mechanism is designed. The sliding adjustment of the clamping frame is achieved through the bolts and screws of the adjustment mechanism, and combined with the elastic positioning of the positioning hemisphere and spring, flexible clamping of glass bottles of different thicknesses is achieved.
It realizes flexible clamping of glass bottles of different thicknesses, simplifies process adjustment, improves production efficiency, and avoids damage to the bottle mouth during clamping.
Smart Images
Figure CN223278003U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass bottle production, in particular to a pair of clamp claws for glass bottle production. Background Art
[0002] Glass bottle production grippers are tools specifically designed to grip and secure the mouths of glass bottles. They are typically installed in automated equipment on glass bottle production lines to securely hold the bottles during production, facilitating subsequent processing, filling, and sealing operations.
[0003] Due to the differences in the mouths of glass bottles of different thicknesses, the traditional clamp claw design cannot flexibly adapt to glass bottles of different sizes and thicknesses. It is necessary to replace clamp claws of different sizes according to the different thicknesses of the glass bottles. This makes the operation cumbersome, increases the process adjustment time on the production line, and reduces production efficiency. Therefore, there is a problem of not being able to clamp the mouths of glass bottles of different thicknesses. Utility Model Content
[0004] The main purpose of the utility model is to provide a clamp claw for glass bottle production, which can effectively solve the problems raised in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A clamp for glass bottle production, comprising a bottle clamp body, an adjustment mechanism, and a positioning mechanism, wherein the adjustment mechanism is fixedly connected to the outer surface of the bottle clamp body, the positioning mechanism is slidably connected to the outer surface of the bottle clamp body, and the adjustment mechanism comprises a fixing frame fixedly connected to the outer surface of the bottle clamp body, and a pressing frame is slidably connected to the inner side surface of the fixing frame;
[0007] The adjustment mechanism further comprises a clamping frame slidably connected to the inner side of the bottle clamp body, and a connecting column is fixedly connected to the upper surface of the clamping frame;
[0008] The positioning mechanism includes a sliding rod slidably connected to the inner side of the bottle clamp body, and a positioning hemisphere is fixedly connected to the outer surface of the sliding rod;
[0009] Furthermore, the upper surface of the pressing frame is threadedly connected with a plurality of sets of screws, and the lower ends of the screws pass through the lower surface of the pressing frame and are threadedly connected with the upper ends of the connecting columns;
[0010] Furthermore, a bolt is threadedly connected to the lower surface of the fixed frame, and a turntable is fixedly connected to the upper end of the bolt, and the turntable is rotatably connected to the lower surface of the pressing frame;
[0011] Furthermore, the inner side surface of the bottle clamp body and the edges of the lower surface of the clamping frame are chamfered;
[0012] Furthermore, the positioning mechanism further comprises a fixed shell fixedly connected to the outer surface of the bottle clamp body, the inner side of the fixed shell is fixedly connected to a spring, and the other end of the spring is fixedly connected to the outer surface of the sliding rod;
[0013] Furthermore, the positioning mechanisms are provided in four groups, and the angle between each two groups of positioning mechanisms is ninety degrees;
[0014] Compared with the prior art, the present invention has the following beneficial effects:
[0015] 1. By turning the bolt, the bolt drives the pressing frame to slide within the fixed frame, which in turn drives the connecting column to slide. The sliding of the connecting column drives the clamping frame to slide on the inner side of the bottle clamp body. This makes it easy to adjust the distance between the clamping frame and the inner side of the bottle clamp body according to the thickness of the bottle mouth, making it easier to clamp different types of glass bottles.
[0016] 2. When the two sets of bottle clamp bodies are used to clamp the mouth of a glass bottle, the outer surface of the positioning hemisphere will first contact the mouth of the glass bottle. When the two sets of bottle clamp bodies are in contact, the positioning hemisphere drives the sliding rod to move toward the fixed shell, thereby compressing the spring. At this time, the four sets of positioning hemispheres apply pressure to the mouth of the glass bottle from four directions, allowing the glass bottle to move between the two sets of bottle clamp bodies. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of the overall structure of the utility model;
[0019] Figure 3 It is a schematic diagram of a top view cross-sectional structure of the overall structure of the utility model.
[0020] In the figure: 1. Bottle clamp body; 2. Adjustment mechanism; 201. Pressing frame; 202. Connecting column; 203. Clamping frame; 204. Fixed frame; 205. Bolt; 206. Turntable; 207. Screw; 3. Positioning mechanism; 301. Positioning hemisphere; 302. Sliding rod; 303. Fixed shell; 304. Spring. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] like Figure 1 - Figure 3As shown, a pair of pliers for glass bottle production includes a bottle clamp body 1, an adjustment mechanism 2 and a positioning mechanism 3. The adjustment mechanism 2 is fixedly connected to the outer surface of the bottle clamp body 1, and the positioning mechanism 3 is slidably connected to the outer surface of the bottle clamp body 1. The adjustment mechanism 2 includes a fixed frame 204 fixedly connected to the outer surface of the bottle clamp body 1, and a pressing frame 201 is slidably connected to the inner side surface of the fixed frame 204. The adjustment mechanism 2 also includes a clamping frame 203 slidably connected to the inner side surface of the bottle clamp body 1, and a connecting column 202 is fixedly connected to the upper surface of the clamping frame 203.
[0023] In order to facilitate the clamping of glass bottles of different thicknesses, the upper surface of the pressing frame 201 is threadedly connected with multiple sets of screws 207. The lower ends of the screws 207 pass through the lower surface of the pressing frame 201 and are threadedly connected to the upper ends of the connecting posts 202. By turning the screws 207, the connecting posts 202 and the clamping frame 203 can be easily separated from the bottle clamp body 1, thereby facilitating the maintenance of the clamping frame 203. The lower surface of the fixed frame 204 is threadedly connected with bolts 205. The upper ends of the bolts 205 are fixedly connected to a turntable 206, which is rotatably connected to the turntable 206. The lower surface of the pressing frame 201 is driven by the bolt 205 to slide in the fixed frame 204 by rotating the bolt 205, so that the pressing frame 201 drives the clamping frame 203 to slide on the inner side surface of the bottle clamp body 1, so that the distance between the clamping frame 203 and the inner side surface of the bottle clamp body 1 can be adjusted according to the thickness of the bottle mouth. The inner side surface of the bottle clamp body 1 and the edges of the lower surface of the clamping frame 203 are chamfered. The chamfering process can prevent the edges of the bottle clamp body 1 and the clamping frame 203 from scratching the glass bottle.
[0024] It is worth mentioning that by rotating the bolt 205, the bolt 205 drives the pressing frame 201 to slide in the fixed frame 204, and then the pressing frame 201 drives the connecting column 202 to slide, and the sliding of the connecting column 202 drives the clamping frame 203 to slide on the inner side surface of the bottle clamp body 1, so that it is convenient to adjust the distance between the clamping frame 203 and the inner side surface of the bottle clamp body 1 according to the thickness of the bottle mouth, thereby facilitating the clamping of glass bottles of different models.
[0025] In order to facilitate the positioning of the glass bottle, the positioning mechanism 3 includes a sliding rod 302 slidably connected to the inner side of the bottle clamp body 1, and the outer surface of the sliding rod 302 is fixedly connected to the positioning hemisphere 301. The positioning mechanism 3 also includes a fixed shell 303 fixedly connected to the outer surface of the bottle clamp body 1, and the inner side of the fixed shell 303 is fixedly connected to the spring 304. The other end of the spring 304 is fixedly connected to the outer surface of the sliding rod 302. The spring 304 makes the sliding rod 302 and the positioning hemisphere 301 elastic, thereby facilitating the adjustment of the position of the glass bottle mouth. The positioning mechanism 3 is provided with four groups, and the angle between each two groups of positioning mechanisms 3 is ninety degrees. The four groups of positioning mechanisms 3 are used to facilitate the positioning of the glass bottle mouth in four directions, so that the glass bottle is located at the center of the bottle clamp body 1.
[0026] It is worth mentioning that when the two sets of bottle clamp bodies 1 clamp the mouth of the glass bottle, the outer surface of the positioning hemisphere 301 will first contact the mouth of the glass bottle. When the two sets of bottle clamp bodies 1 are in contact, the positioning hemisphere 301 drives the sliding rod 302 to move toward the fixed shell 303, thereby compressing the spring 304. At this time, the four sets of positioning hemispheres 301 apply pressure to the mouth of the glass bottle from four directions, thereby allowing the glass bottle to move between the two sets of bottle clamp bodies 1.
[0027] Working principle: By turning the bolt 205, the bolt 205 drives the pressing frame 201 to slide in the fixed frame 204, and then the pressing frame 201 drives the connecting column 202 to slide, and the sliding of the connecting column 202 drives the clamping frame 203 to slide on the inner side of the bottle clamp body 1, so that it is convenient to adjust the distance between the clamping frame 203 and the inner side of the bottle clamp body 1 according to the thickness of the bottle mouth, so as to facilitate clamping of different types of glass bottles. The lower surface of the clamping frame 203 may be worn after long-term use. You can turn the screw 207 to make the upper end of the connecting column 202 and the pressing frame 203 close to each other. The lower surface of the frame 201 is separated, which makes it easy to separate the clamping frame 203 and the bottle clamp body 1, and to facilitate maintenance of the clamping frame 203. When the two sets of bottle clamp bodies 1 are clamping the mouth of the glass bottle, the outer surface of the positioning hemisphere 301 will first contact the mouth of the glass bottle. When the two sets of bottle clamp bodies 1 are in contact, the positioning hemisphere 301 drives the sliding rod 302 to move toward the fixed shell 303, thereby compressing the spring 304. At this time, the four sets of positioning hemispheres 301 apply pressure to the mouth of the glass bottle from four directions, thereby allowing the glass bottle to move between the two sets of bottle clamp bodies 1.
[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used solely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. However, the terms "comprise," "include," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, the phrase "comprises a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the elements.
[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A clamp for glass bottle production, comprising a bottle clamp body (1), an adjustment mechanism (2) and a positioning mechanism (3), wherein the adjustment mechanism (2) is fixedly connected to the outer surface of the bottle clamp body (1), and the positioning mechanism (3) is slidably connected to the outer surface of the bottle clamp body (1), characterized in that: The adjustment mechanism (2) comprises a fixed frame (204) fixedly connected to the outer surface of the bottle clamp body (1), and the inner side surface of the fixed frame (204) is slidably connected to a pressing frame (201); The adjusting mechanism (2) further comprises a clamping frame (203) slidably connected to the inner side of the bottle clamp body (1), and a connecting column (202) is fixedly connected to the upper surface of the clamping frame (203); The positioning mechanism (3) comprises a sliding rod (302) slidably connected to the inner side of the bottle clamp body (1), and a positioning hemisphere (301) is fixedly connected to the outer surface of the sliding rod (302).
2. The glass bottle production clamp according to claim 1, characterized in that: The upper surface of the pressing frame (201) is threadedly connected to a plurality of sets of screws (207), and the lower ends of the screws (207) pass through the lower surface of the pressing frame (201) and are threadedly connected to the upper ends of the connecting columns (202).
3. The glass bottle production clamp according to claim 2, characterized in that: The lower surface of the fixed frame (204) is threadedly connected to a bolt (205), the upper end of the bolt (205) is fixedly connected to a turntable (206), and the turntable (206) is rotatably connected to the lower surface of the pressing frame (201).
4. The glass bottle production clamp according to claim 3, characterized in that: The inner side surface of the bottle clamp body (1) and the edges of the lower surface of the clamping frame (203) are both chamfered.
5. The glass bottle production clamp according to claim 4, characterized in that: The positioning mechanism (3) further comprises a fixed shell (303) fixedly connected to the outer surface of the bottle clamp body (1); a spring (304) is fixedly connected to the inner side of the fixed shell (303); and the other end of the spring (304) is fixedly connected to the outer surface of the sliding rod (302).
6. The glass bottle production clamp according to claim 5, characterized in that: Four groups of positioning mechanisms (3) are provided, and the angle between each two groups of positioning mechanisms (3) is ninety degrees.